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kernel: update bcma and ssb to version master-2011-12-16 from wireless-testing

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29574 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
hauke
2011-12-19 23:33:03 +00:00
parent 84ddb1a863
commit a604d7454c
31 changed files with 17457 additions and 3977 deletions
Download Patch File Download Diff File Expand all files Collapse all files
target/linux/generic/patches-2.6.30/025-bcma_backport.patch
+1438 -177
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File diff suppressed because it is too large Load Diff
target/linux/generic/patches-2.6.30/941-ssb_update.patch
+356 -70
View File
@@ -33,7 +33,22 @@
ssb-y += driver_chipcommon.o
--- a/drivers/ssb/b43_pci_bridge.c
+++ b/drivers/ssb/b43_pci_bridge.c
@@ -24,6 +24,7 @@ static const struct pci_device_id b43_pc
@@ -5,12 +5,13 @@
* because of its small size we include it in the SSB core
* instead of creating a standalone module.
*
- * Copyright 2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include "ssb_private.h"
@@ -24,6 +25,7 @@ static const struct pci_device_id b43_pc
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4312) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4315) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4318) },
@@ -43,6 +58,15 @@
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4321) },
--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -3,7 +3,7 @@
* Broadcom ChipCommon core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -46,40 +46,66 @@ void ssb_chipco_set_clockmode(struct ssb
if (!ccdev)
return;
@@ -192,6 +216,15 @@
{
--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Broadcom ChipCommon Power Management Unit driver
*
- * Copyright 2009, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2009, Michael Buesch <m@bues.ch>
* Copyright 2007, Broadcom Corporation
*
* Licensed under the GNU/GPL. See COPYING for details.
@@ -28,6 +28,21 @@ static void ssb_chipco_pll_write(struct
chipco_write32(cc, SSB_CHIPCO_PLLCTL_DATA, value);
}
@@ -359,6 +392,15 @@
+EXPORT_SYMBOL(ssb_pmu_set_ldo_paref);
--- a/drivers/ssb/driver_gige.c
+++ b/drivers/ssb/driver_gige.c
@@ -3,7 +3,7 @@
* Broadcom Gigabit Ethernet core driver
*
* Copyright 2008, Broadcom Corporation
- * Copyright 2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,6 +12,7 @@
#include <linux/ssb/ssb_driver_gige.h>
#include <linux/pci.h>
@@ -403,6 +445,15 @@
u32 base, tmslow, tmshigh;
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -3,7 +3,7 @@
* Broadcom MIPS core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -49,29 +49,54 @@ static const u32 ipsflag_irq_shift[] = {
static inline u32 ssb_irqflag(struct ssb_device *dev)
@@ -567,6 +618,15 @@
ssb_mips_flash_detect(mcore);
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -3,7 +3,7 @@
* Broadcom PCI-core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -15,6 +15,11 @@
#include "ssb_private.h"
@@ -646,7 +706,7 @@
{
struct ssb_bus *bus = pc->dev->bus;
u16 chipid_top;
@@ -432,25 +408,133 @@ static int pcicore_is_in_hostmode(struct
@@ -432,25 +408,137 @@ static int pcicore_is_in_hostmode(struct
}
#endif /* CONFIG_SSB_PCICORE_HOSTMODE */
@@ -759,10 +819,15 @@
-static void ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
+static void __devinit ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
{
+ ssb_pcicore_fix_sprom_core_index(pc);
+ struct ssb_device *pdev = pc->dev;
+ struct ssb_bus *bus = pdev->bus;
+
+ if (bus->bustype == SSB_BUSTYPE_PCI)
+ ssb_pcicore_fix_sprom_core_index(pc);
+
/* Disable PCI interrupts. */
ssb_write32(pc->dev, SSB_INTVEC, 0);
- ssb_write32(pc->dev, SSB_INTVEC, 0);
+ ssb_write32(pdev, SSB_INTVEC, 0);
+
+ /* Additional PCIe always once-executed workarounds */
+ if (pc->dev->id.coreid == SSB_DEV_PCIE) {
@@ -784,7 +849,7 @@
if (!ssb_device_is_enabled(dev))
ssb_device_enable(dev, 0);
@@ -475,58 +559,104 @@ static void ssb_pcie_write(struct ssb_pc
@@ -475,58 +563,104 @@ static void ssb_pcie_write(struct ssb_pc
pcicore_write32(pc, 0x134, data);
}
@@ -914,7 +979,7 @@
}
int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc,
@@ -551,13 +681,13 @@ int ssb_pcicore_dev_irqvecs_enable(struc
@@ -551,13 +685,13 @@ int ssb_pcicore_dev_irqvecs_enable(struc
might_sleep_if(pdev->id.coreid != SSB_DEV_PCI);
/* Enable interrupts for this device. */
@@ -930,7 +995,7 @@
err = pci_read_config_dword(bus->host_pci, SSB_PCI_IRQMASK, &tmp);
if (err)
goto out;
@@ -579,48 +709,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
@@ -579,48 +713,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
if (pc->setup_done)
goto out;
if (pdev->id.coreid == SSB_DEV_PCI) {
@@ -983,7 +1048,22 @@
out:
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -17,6 +17,8 @@
@@ -3,7 +3,7 @@
* Subsystem core
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,11 +12,14 @@
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/ssb/ssb_driver_gige.h>
#include <linux/dma-mapping.h>
#include <linux/pci.h>
@@ -992,7 +1072,7 @@
#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
@@ -88,6 +90,25 @@ found:
@@ -88,6 +91,25 @@ found:
}
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -1018,7 +1098,7 @@
int ssb_for_each_bus_call(unsigned long data,
int (*func)(struct ssb_bus *bus, unsigned long data))
{
@@ -120,6 +141,19 @@ static void ssb_device_put(struct ssb_de
@@ -120,6 +142,19 @@ static void ssb_device_put(struct ssb_de
put_device(dev->dev);
}
@@ -1038,7 +1118,7 @@
static int ssb_device_resume(struct device *dev)
{
struct ssb_device *ssb_dev = dev_to_ssb_dev(dev);
@@ -190,90 +224,81 @@ int ssb_bus_suspend(struct ssb_bus *bus)
@@ -190,90 +225,81 @@ int ssb_bus_suspend(struct ssb_bus *bus)
EXPORT_SYMBOL(ssb_bus_suspend);
#ifdef CONFIG_SSB_SPROM
@@ -1181,7 +1261,7 @@
}
#endif /* CONFIG_SSB_SPROM */
@@ -360,6 +385,35 @@ static int ssb_device_uevent(struct devi
@@ -360,6 +386,35 @@ static int ssb_device_uevent(struct devi
ssb_dev->id.revision);
}
@@ -1217,7 +1297,7 @@
static struct bus_type ssb_bustype = {
.name = "ssb",
.match = ssb_bus_match,
@@ -369,6 +423,7 @@ static struct bus_type ssb_bustype = {
@@ -369,6 +424,7 @@ static struct bus_type ssb_bustype = {
.suspend = ssb_device_suspend,
.resume = ssb_device_resume,
.uevent = ssb_device_uevent,
@@ -1225,7 +1305,7 @@
};
static void ssb_buses_lock(void)
@@ -461,6 +516,7 @@ static int ssb_devices_register(struct s
@@ -461,6 +517,7 @@ static int ssb_devices_register(struct s
#ifdef CONFIG_SSB_PCIHOST
sdev->irq = bus->host_pci->irq;
dev->parent = &bus->host_pci->dev;
@@ -1233,7 +1313,7 @@
#endif
break;
case SSB_BUSTYPE_PCMCIA:
@@ -469,8 +525,14 @@ static int ssb_devices_register(struct s
@@ -469,8 +526,14 @@ static int ssb_devices_register(struct s
dev->parent = &bus->host_pcmcia->dev;
#endif
break;
@@ -1248,7 +1328,7 @@
break;
}
@@ -497,7 +559,7 @@ error:
@@ -497,7 +560,7 @@ error:
}
/* Needs ssb_buses_lock() */
@@ -1257,7 +1337,7 @@
{
struct ssb_bus *bus, *n;
int err = 0;
@@ -708,9 +770,9 @@ out:
@@ -708,9 +771,9 @@ out:
return err;
}
@@ -1270,7 +1350,7 @@
{
int err;
@@ -724,12 +786,18 @@ static int ssb_bus_register(struct ssb_b
@@ -724,12 +787,18 @@ static int ssb_bus_register(struct ssb_b
err = ssb_pci_xtal(bus, SSB_GPIO_XTAL | SSB_GPIO_PLL, 1);
if (err)
goto out;
@@ -1290,7 +1370,7 @@
/* Init PCI-host device (if any) */
err = ssb_pci_init(bus);
@@ -776,6 +844,8 @@ err_pci_exit:
@@ -776,6 +845,8 @@ err_pci_exit:
ssb_pci_exit(bus);
err_unmap:
ssb_iounmap(bus);
@@ -1299,7 +1379,7 @@
err_disable_xtal:
ssb_buses_unlock();
ssb_pci_xtal(bus, SSB_GPIO_XTAL | SSB_GPIO_PLL, 0);
@@ -783,8 +853,8 @@ err_disable_xtal:
@@ -783,8 +854,8 @@ err_disable_xtal:
}
#ifdef CONFIG_SSB_PCIHOST
@@ -1310,7 +1390,7 @@
{
int err;
@@ -796,6 +866,9 @@ int ssb_bus_pcibus_register(struct ssb_b
@@ -796,6 +867,9 @@ int ssb_bus_pcibus_register(struct ssb_b
if (!err) {
ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
"PCI device %s\n", dev_name(&host_pci->dev));
@@ -1320,7 +1400,7 @@
}
return err;
@@ -804,9 +877,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
@@ -804,9 +878,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
#endif /* CONFIG_SSB_PCIHOST */
#ifdef CONFIG_SSB_PCMCIAHOST
@@ -1333,7 +1413,7 @@
{
int err;
@@ -825,9 +898,32 @@ int ssb_bus_pcmciabus_register(struct ss
@@ -825,9 +899,32 @@ int ssb_bus_pcmciabus_register(struct ss
EXPORT_SYMBOL(ssb_bus_pcmciabus_register);
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -1369,7 +1449,7 @@
{
int err;
@@ -908,8 +1004,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
@@ -908,8 +1005,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
switch (plltype) {
case SSB_PLLTYPE_6: /* 100/200 or 120/240 only */
if (m & SSB_CHIPCO_CLK_T6_MMASK)
@@ -1380,7 +1460,7 @@
case SSB_PLLTYPE_1: /* 48Mhz base, 3 dividers */
case SSB_PLLTYPE_3: /* 25Mhz, 2 dividers */
case SSB_PLLTYPE_4: /* 48Mhz, 4 dividers */
@@ -1024,23 +1120,22 @@ static u32 ssb_tmslow_reject_bitmask(str
@@ -1024,23 +1121,22 @@ static u32 ssb_tmslow_reject_bitmask(str
{
u32 rev = ssb_read32(dev, SSB_IDLOW) & SSB_IDLOW_SSBREV;
@@ -1411,7 +1491,7 @@
}
int ssb_device_is_enabled(struct ssb_device *dev)
@@ -1099,10 +1194,10 @@ void ssb_device_enable(struct ssb_device
@@ -1099,10 +1195,10 @@ void ssb_device_enable(struct ssb_device
}
EXPORT_SYMBOL(ssb_device_enable);
@@ -1425,7 +1505,7 @@
{
int i;
u32 val;
@@ -1110,7 +1205,7 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1110,7 +1206,7 @@ static int ssb_wait_bit(struct ssb_devic
for (i = 0; i < timeout; i++) {
val = ssb_read32(dev, reg);
if (set) {
@@ -1434,7 +1514,7 @@
return 0;
} else {
if (!(val & bitmask))
@@ -1127,20 +1222,38 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1127,20 +1223,38 @@ static int ssb_wait_bit(struct ssb_devic
void ssb_device_disable(struct ssb_device *dev, u32 core_specific_flags)
{
@@ -1482,19 +1562,43 @@
ssb_write32(dev, SSB_TMSLOW,
reject | SSB_TMSLOW_RESET |
@@ -1155,7 +1268,10 @@ u32 ssb_dma_translation(struct ssb_devic
@@ -1149,13 +1263,34 @@ void ssb_device_disable(struct ssb_devic
}
EXPORT_SYMBOL(ssb_device_disable);
+/* Some chipsets need routing known for PCIe and 64-bit DMA */
+static bool ssb_dma_translation_special_bit(struct ssb_device *dev)
+{
+ u16 chip_id = dev->bus->chip_id;
+
+ if (dev->id.coreid == SSB_DEV_80211) {
+ return (chip_id == 0x4322 || chip_id == 43221 ||
+ chip_id == 43231 || chip_id == 43222);
+ }
+
+ return 0;
+}
+
u32 ssb_dma_translation(struct ssb_device *dev)
{
switch (dev->bus->bustype) {
case SSB_BUSTYPE_SSB:
return 0;
case SSB_BUSTYPE_PCI:
- return SSB_PCI_DMA;
+ if (ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64)
+ if (dev->bus->host_pci->is_pcie &&
+ ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64) {
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ } else {
+ if (ssb_dma_translation_special_bit(dev))
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ }
default:
__ssb_dma_not_implemented(dev);
}
@@ -1272,20 +1388,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
@@ -1272,20 +1407,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl)
{
@@ -1519,7 +1623,7 @@
return 0;
error:
ssb_printk(KERN_ERR PFX "Bus powerup failed\n");
@@ -1293,6 +1409,37 @@ error:
@@ -1293,6 +1428,37 @@ error:
}
EXPORT_SYMBOL(ssb_bus_powerup);
@@ -1557,7 +1661,7 @@
u32 ssb_admatch_base(u32 adm)
{
u32 base = 0;
@@ -1358,8 +1505,10 @@ static int __init ssb_modinit(void)
@@ -1358,8 +1524,10 @@ static int __init ssb_modinit(void)
ssb_buses_lock();
err = ssb_attach_queued_buses();
ssb_buses_unlock();
@@ -1569,7 +1673,7 @@
err = b43_pci_ssb_bridge_init();
if (err) {
@@ -1375,7 +1524,7 @@ static int __init ssb_modinit(void)
@@ -1375,7 +1543,7 @@ static int __init ssb_modinit(void)
/* don't fail SSB init because of this */
err = 0;
}
@@ -1580,6 +1684,15 @@
/* ssb must be initialized after PCI but before the ssb drivers.
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -1,7 +1,7 @@
/*
* Sonics Silicon Backplane PCI-Hostbus related functions.
*
- * Copyright (C) 2005-2006 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2006 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -17,6 +17,7 @@
#include <linux/ssb/ssb.h>
@@ -1768,16 +1881,39 @@
/* Extract the antenna gain values. */
SPEX(antenna_gain.ghz24.a0, SSB_SPROM8_AGAIN01,
@@ -509,6 +607,8 @@ static void sprom_extract_r8(struct ssb_
@@ -509,6 +607,31 @@ static void sprom_extract_r8(struct ssb_
memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
sizeof(out->antenna_gain.ghz5));
+ /* Extract FEM info */
+ SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ sprom_extract_r458(out, in);
+
/* TODO - get remaining rev 8 stuff needed */
}
@@ -521,36 +621,34 @@ static int sprom_extract(struct ssb_bus
@@ -521,36 +644,34 @@ static int sprom_extract(struct ssb_bus
ssb_dprintk(KERN_DEBUG PFX "SPROM revision %d detected.\n", out->revision);
memset(out->et0mac, 0xFF, 6); /* preset et0 and et1 mac */
memset(out->et1mac, 0xFF, 6);
@@ -1835,7 +1971,7 @@
}
if (out->boardflags_lo == 0xFFFF)
@@ -564,13 +662,34 @@ static int sprom_extract(struct ssb_bus
@@ -564,13 +685,34 @@ static int sprom_extract(struct ssb_bus
static int ssb_pci_sprom_get(struct ssb_bus *bus,
struct ssb_sprom *sprom)
{
@@ -1873,7 +2009,7 @@
bus->sprom_size = SSB_SPROMSIZE_WORDS_R123;
sprom_do_read(bus, buf);
err = sprom_check_crc(buf, bus->sprom_size);
@@ -580,17 +699,24 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -580,17 +722,24 @@ static int ssb_pci_sprom_get(struct ssb_
buf = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
GFP_KERNEL);
if (!buf)
@@ -1903,7 +2039,7 @@
err = 0;
goto out_free;
}
@@ -602,19 +728,15 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -602,19 +751,15 @@ static int ssb_pci_sprom_get(struct ssb_
out_free:
kfree(buf);
@@ -1928,7 +2064,14 @@
int ssb_pci_get_invariants(struct ssb_bus *bus,
--- a/drivers/ssb/pcihost_wrapper.c
+++ b/drivers/ssb/pcihost_wrapper.c
@@ -12,6 +12,7 @@
@@ -6,12 +6,13 @@
* Copyright (c) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (c) 2005 Danny van Dyk <kugelfang@gentoo.org>
* Copyright (c) 2005 Andreas Jaggi <andreas.jaggi@waterwave.ch>
- * Copyright (c) 2005-2007 Michael Buesch <mbuesch@freenet.de>
+ * Copyright (c) 2005-2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
@@ -1976,6 +2119,15 @@
driver->remove = ssb_pcihost_remove;
--- a/drivers/ssb/pcmcia.c
+++ b/drivers/ssb/pcmcia.c
@@ -3,7 +3,7 @@
* PCMCIA-Hostbus related functions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -583,7 +583,7 @@ static int ssb_pcmcia_sprom_write_all(st
ssb_printk(".");
err = ssb_pcmcia_sprom_write(bus, i, sprom[i]);
@@ -2003,10 +2155,7 @@
+static int ssb_pcmcia_get_mac(struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv)
{
- tuple_t tuple;
- int res;
- unsigned char buf[32];
+{
+ struct ssb_sprom *sprom = priv;
+
+ if (tuple->TupleData[0] != CISTPL_FUNCE_LAN_NODE_ID)
@@ -2022,7 +2171,10 @@
+static int ssb_pcmcia_do_get_invariants(struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv)
+{
{
- tuple_t tuple;
- int res;
- unsigned char buf[32];
+ struct ssb_init_invariants *iv = priv;
struct ssb_sprom *sprom = &iv->sprom;
struct ssb_boardinfo *bi = &iv->boardinfo;
@@ -2249,6 +2401,15 @@
--- a/drivers/ssb/scan.c
+++ b/drivers/ssb/scan.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Bus scanning
*
- * Copyright (C) 2005-2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2007 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -162,6 +162,8 @@ static u8 chipid_to_nrcores(u16 chipid)
static u32 scan_read32(struct ssb_bus *bus, u8 current_coreidx,
u16 offset)
@@ -2360,7 +2521,7 @@
+ *
+ * Based on drivers/ssb/pcmcia.c
+ * Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
+ * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
+ *
+ * Licensed under the GNU/GPL. See COPYING for details.
+ *
@@ -2964,6 +3125,15 @@
+}
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Common SPROM support routines
*
- * Copyright (C) 2005-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2008 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -13,8 +13,11 @@
#include "ssb_private.h"
@@ -3043,29 +3213,31 @@
/**
- * ssb_arch_set_fallback_sprom - Set a fallback SPROM for use if no SPROM is found.
+ * ssb_arch_register_fallback_sprom - Registers a method providing a
+ * fallback SPROM if no SPROM is found.
*
- *
- * @sprom: The SPROM data structure to register.
+ * @sprom_callback: The callback function.
*
- *
- * With this function the architecture implementation may register a fallback
- * SPROM data structure. The fallback is only used for PCI based SSB devices,
- * where no valid SPROM can be found in the shadow registers.
+ * With this function the architecture implementation may register a
+ * callback handler which fills the SPROM data structure. The fallback is
+ * only used for PCI based SSB devices, where no valid SPROM can be found
+ * in the shadow registers.
+ * ssb_arch_register_fallback_sprom - Registers a method providing a
+ * fallback SPROM if no SPROM is found.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
+ * This function is useful for weird architectures that have a half-assed
+ * SSB device hardwired to their PCI bus.
+ * @sprom_callback: The callback function.
*
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
+ * With this function the architecture implementation may register a
+ * callback handler which fills the SPROM data structure. The fallback is
+ * only used for PCI based SSB devices, where no valid SPROM can be found
+ * in the shadow registers.
+ *
+ * This function is useful for weird architectures that have a half-assed
+ * SSB device hardwired to their PCI bus.
+ *
+ * Note that it does only work with PCI attached SSB devices. PCMCIA
+ * devices currently don't use this fallback.
+ * Architectures must provide the SPROM for native SSB devices anyway, so
@@ -3219,9 +3391,12 @@
#define PCI_DEVICE_ID_TIGON3_5752M 0x1601
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -27,24 +27,60 @@ struct ssb_sprom {
@@ -25,26 +25,62 @@ struct ssb_sprom {
u8 et1phyaddr; /* MII address for enet1 */
u8 et0mdcport; /* MDIO for enet0 */
u8 et1mdcport; /* MDIO for enet1 */
u8 board_rev; /* Board revision number from SPROM. */
- u8 board_rev; /* Board revision number from SPROM. */
+ u16 board_rev; /* Board revision number from SPROM. */
u8 country_code; /* Country Code */
- u8 ant_available_a; /* A-PHY antenna available bits (up to 4) */
- u8 ant_available_bg; /* B/G-PHY antenna available bits (up to 4) */
@@ -3286,11 +3461,20 @@
/* Antenna gain values for up to 4 antennas
* on each band. Values in dBm/4 (Q5.2). Negative gain means the
@@ -58,14 +94,14 @@ struct ssb_sprom {
@@ -58,14 +94,23 @@ struct ssb_sprom {
} ghz5; /* 5GHz band */
} antenna_gain;
- /* TODO - add any parameters needed from rev 2, 3, or 4 SPROMs */
+ struct {
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz2;
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz5;
+ } fem;
+
+ /* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
};
@@ -3303,7 +3487,7 @@
};
@@ -137,7 +173,7 @@ struct ssb_device {
@@ -137,7 +182,7 @@ struct ssb_device {
* is an optimization. */
const struct ssb_bus_ops *ops;
@@ -3312,7 +3496,21 @@
struct ssb_bus *bus;
struct ssb_device_id id;
@@ -208,6 +244,7 @@ enum ssb_bustype {
@@ -195,10 +240,9 @@ struct ssb_driver {
#define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
-static inline int ssb_driver_register(struct ssb_driver *drv)
-{
- return __ssb_driver_register(drv, THIS_MODULE);
-}
+#define ssb_driver_register(drv) \
+ __ssb_driver_register(drv, THIS_MODULE)
+
extern void ssb_driver_unregister(struct ssb_driver *drv);
@@ -208,6 +252,7 @@ enum ssb_bustype {
SSB_BUSTYPE_SSB, /* This SSB bus is the system bus */
SSB_BUSTYPE_PCI, /* SSB is connected to PCI bus */
SSB_BUSTYPE_PCMCIA, /* SSB is connected to PCMCIA bus */
@@ -3320,7 +3518,7 @@
};
/* board_vendor */
@@ -238,20 +275,33 @@ struct ssb_bus {
@@ -238,20 +283,33 @@ struct ssb_bus {
const struct ssb_bus_ops *ops;
@@ -3362,7 +3560,7 @@
#ifdef CONFIG_SSB_SPROM
/* Mutex to protect the SPROM writing. */
@@ -260,7 +310,8 @@ struct ssb_bus {
@@ -260,7 +318,8 @@ struct ssb_bus {
/* ID information about the Chip. */
u16 chip_id;
@@ -3372,7 +3570,7 @@
u16 sprom_size; /* number of words in sprom */
u8 chip_package;
@@ -306,6 +357,11 @@ struct ssb_bus {
@@ -306,6 +365,11 @@ struct ssb_bus {
#endif /* DEBUG */
};
@@ -3384,7 +3582,7 @@
/* The initialization-invariants. */
struct ssb_init_invariants {
/* Versioning information about the PCB. */
@@ -336,12 +392,23 @@ extern int ssb_bus_pcmciabus_register(st
@@ -336,12 +400,23 @@ extern int ssb_bus_pcmciabus_register(st
struct pcmcia_device *pcmcia_dev,
unsigned long baseaddr);
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -3409,7 +3607,7 @@
/* Suspend a SSB bus.
* Call this from the parent bus suspend routine. */
@@ -612,6 +679,7 @@ extern int ssb_bus_may_powerdown(struct
@@ -612,6 +687,7 @@ extern int ssb_bus_may_powerdown(struct
* Otherwise static always-on powercontrol will be used. */
extern int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl);
@@ -3419,6 +3617,15 @@
extern u32 ssb_admatch_base(u32 adm);
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -8,7 +8,7 @@
* gpio interface, extbus, and support for serial and parallel flashes.
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, Michael Buesch <m@bues.ch>
*
* Licensed under the GPL version 2. See COPYING for details.
*/
@@ -53,6 +53,7 @@
#define SSB_CHIPCO_CAP_64BIT 0x08000000 /* 64-bit Backplane */
#define SSB_CHIPCO_CAP_PMU 0x10000000 /* PMU available (rev >= 20) */
@@ -3669,7 +3876,7 @@
#define SSB_SPROM3_CCKPO_1M 0x000F /* 1M Rate PO */
#define SSB_SPROM3_CCKPO_2M 0x00F0 /* 2M Rate PO */
#define SSB_SPROM3_CCKPO_2M_SHIFT 4
@@ -264,104 +267,200 @@
@@ -264,104 +267,257 @@
#define SSB_SPROM3_OFDMGPO 0x107A /* G-PHY OFDM Power Offset (4 bytes, BigEndian) */
/* SPROM Revision 4 */
@@ -3893,6 +4100,23 @@
+#define SSB_SPROM8_RXPO2G 0x00FF /* 2GHz RX power offset */
+#define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
+#define SSB_SPROM8_RXPO5G_SHIFT 8
+#define SSB_SPROM8_FEM2G 0x00AE
+#define SSB_SPROM8_FEM5G 0x00B0
+#define SSB_SROM8_FEM_TSSIPOS 0x0001
+#define SSB_SROM8_FEM_TSSIPOS_SHIFT 0
+#define SSB_SROM8_FEM_EXTPA_GAIN 0x0006
+#define SSB_SROM8_FEM_EXTPA_GAIN_SHIFT 1
+#define SSB_SROM8_FEM_PDET_RANGE 0x00F8
+#define SSB_SROM8_FEM_PDET_RANGE_SHIFT 3
+#define SSB_SROM8_FEM_TR_ISO 0x0700
+#define SSB_SROM8_FEM_TR_ISO_SHIFT 8
+#define SSB_SROM8_FEM_ANTSWLUT 0xF800
+#define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
+#define SSB_SPROM8_THERMAL 0x00B2
+#define SSB_SPROM8_MPWR_RAWTS 0x00B4
+#define SSB_SPROM8_TS_SLP_OPT_CORRX 0x00B6
+#define SSB_SPROM8_FOC_HWIQ_IQSWP 0x00B8
+#define SSB_SPROM8_PHYCAL_TEMPDELTA 0x00BA
+#define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
+#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
@@ -3924,6 +4148,68 @@
+#define SSB_SPROM8_OFDM5GPO 0x0146 /* 5.3GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
+
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE 0x0004 /* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI 0x0008 /* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI 0x0010 /* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW 0x0020 /* no slow clock available */
+#define SSB_BFL_CCKHIPWR 0x0040 /* can do high power CCK transmission */
+#define SSB_BFL_ENETADM 0x0080 /* has ADMtek switch */
+#define SSB_BFL_ENETVLAN 0x0100 /* can do vlan */
+#define SSB_BFL_AFTERBURNER 0x0200 /* supports Afterburner mode */
+#define SSB_BFL_NOPCI 0x0400 /* board leaves PCI floating */
+#define SSB_BFL_FEM 0x0800 /* supports the Front End Module */
+#define SSB_BFL_EXTLNA 0x1000 /* has an external LNA */
+#define SSB_BFL_HGPA 0x2000 /* had high gain PA */
+#define SSB_BFL_BTCMOD 0x4000 /* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ 0x8000 /* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA 0x0001 /* has no PA */
+#define SSB_BFH_RSSIINV 0x0002 /* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF 0x0004 /* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH 0x0008 /* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT 0x0010 /* can support phase shifter */
+#define SSB_BFH_BUCKBOOST 0x0020 /* has buck/booster */
+#define SSB_BFH_FEM_BT 0x0040 /* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS 0x0001 /* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR 0x0002 /* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 0x0004 /* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV 0x0008 /* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN 0x0010 /* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR 0x0020 /* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD 0x0040 /* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE 0x0080 /* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD 0x0100 /* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR 0x0200 /* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR 0x0400 /* altenative G-band PLL settings implemented */
/* Values for SSB_SPROM1_BINF_CCODE */
enum {
--- a/drivers/ssb/driver_extif.c
+++ b/drivers/ssb/driver_extif.c
@@ -3,7 +3,7 @@
* Broadcom EXTIF core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
* Copyright 2006, 2007, Felix Fietkau <nbd@openwrt.org>
* Copyright 2007, Aurelien Jarno <aurelien@aurel32.net>
*
--- a/drivers/ssb/embedded.c
+++ b/drivers/ssb/embedded.c
@@ -3,7 +3,7 @@
* Embedded systems support code
*
* Copyright 2005-2008, Broadcom Corporation
- * Copyright 2006-2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006-2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
target/linux/generic/patches-2.6.31/025-bcma_backport.patch
+1438 -177
View File
File diff suppressed because it is too large Load Diff
target/linux/generic/patches-2.6.31/941-ssb_update.patch
+356 -70
View File
@@ -33,7 +33,22 @@
ssb-y += driver_chipcommon.o
--- a/drivers/ssb/b43_pci_bridge.c
+++ b/drivers/ssb/b43_pci_bridge.c
@@ -24,6 +24,7 @@ static const struct pci_device_id b43_pc
@@ -5,12 +5,13 @@
* because of its small size we include it in the SSB core
* instead of creating a standalone module.
*
- * Copyright 2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include "ssb_private.h"
@@ -24,6 +25,7 @@ static const struct pci_device_id b43_pc
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4312) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4315) },
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4318) },
@@ -43,6 +58,15 @@
{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4321) },
--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -3,7 +3,7 @@
* Broadcom ChipCommon core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -46,40 +46,66 @@ void ssb_chipco_set_clockmode(struct ssb
if (!ccdev)
return;
@@ -192,6 +216,15 @@
{
--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Broadcom ChipCommon Power Management Unit driver
*
- * Copyright 2009, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2009, Michael Buesch <m@bues.ch>
* Copyright 2007, Broadcom Corporation
*
* Licensed under the GNU/GPL. See COPYING for details.
@@ -28,6 +28,21 @@ static void ssb_chipco_pll_write(struct
chipco_write32(cc, SSB_CHIPCO_PLLCTL_DATA, value);
}
@@ -359,6 +392,15 @@
+EXPORT_SYMBOL(ssb_pmu_set_ldo_paref);
--- a/drivers/ssb/driver_gige.c
+++ b/drivers/ssb/driver_gige.c
@@ -3,7 +3,7 @@
* Broadcom Gigabit Ethernet core driver
*
* Copyright 2008, Broadcom Corporation
- * Copyright 2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,6 +12,7 @@
#include <linux/ssb/ssb_driver_gige.h>
#include <linux/pci.h>
@@ -403,6 +445,15 @@
u32 base, tmslow, tmshigh;
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -3,7 +3,7 @@
* Broadcom MIPS core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -270,7 +270,6 @@ void ssb_mipscore_init(struct ssb_mipsco
set_irq(dev, irq++);
}
@@ -424,6 +475,15 @@
ssb_dprintk(KERN_INFO PFX "after irq reconfiguration\n");
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -3,7 +3,7 @@
* Broadcom PCI-core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -15,6 +15,11 @@
#include "ssb_private.h"
@@ -503,7 +563,7 @@
{
struct ssb_bus *bus = pc->dev->bus;
u16 chipid_top;
@@ -432,25 +408,133 @@ static int pcicore_is_in_hostmode(struct
@@ -432,25 +408,137 @@ static int pcicore_is_in_hostmode(struct
}
#endif /* CONFIG_SSB_PCICORE_HOSTMODE */
@@ -616,10 +676,15 @@
-static void ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
+static void __devinit ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
{
+ ssb_pcicore_fix_sprom_core_index(pc);
+ struct ssb_device *pdev = pc->dev;
+ struct ssb_bus *bus = pdev->bus;
+
+ if (bus->bustype == SSB_BUSTYPE_PCI)
+ ssb_pcicore_fix_sprom_core_index(pc);
+
/* Disable PCI interrupts. */
ssb_write32(pc->dev, SSB_INTVEC, 0);
- ssb_write32(pc->dev, SSB_INTVEC, 0);
+ ssb_write32(pdev, SSB_INTVEC, 0);
+
+ /* Additional PCIe always once-executed workarounds */
+ if (pc->dev->id.coreid == SSB_DEV_PCIE) {
@@ -641,7 +706,7 @@
if (!ssb_device_is_enabled(dev))
ssb_device_enable(dev, 0);
@@ -475,58 +559,104 @@ static void ssb_pcie_write(struct ssb_pc
@@ -475,58 +563,104 @@ static void ssb_pcie_write(struct ssb_pc
pcicore_write32(pc, 0x134, data);
}
@@ -771,7 +836,7 @@
}
int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc,
@@ -551,13 +681,13 @@ int ssb_pcicore_dev_irqvecs_enable(struc
@@ -551,13 +685,13 @@ int ssb_pcicore_dev_irqvecs_enable(struc
might_sleep_if(pdev->id.coreid != SSB_DEV_PCI);
/* Enable interrupts for this device. */
@@ -787,7 +852,7 @@
err = pci_read_config_dword(bus->host_pci, SSB_PCI_IRQMASK, &tmp);
if (err)
goto out;
@@ -579,48 +709,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
@@ -579,48 +713,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
if (pc->setup_done)
goto out;
if (pdev->id.coreid == SSB_DEV_PCI) {
@@ -840,7 +905,22 @@
out:
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -17,6 +17,8 @@
@@ -3,7 +3,7 @@
* Subsystem core
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,11 +12,14 @@
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/ssb/ssb_driver_gige.h>
#include <linux/dma-mapping.h>
#include <linux/pci.h>
@@ -849,7 +929,7 @@
#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
@@ -88,6 +90,25 @@ found:
@@ -88,6 +91,25 @@ found:
}
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -875,7 +955,7 @@
int ssb_for_each_bus_call(unsigned long data,
int (*func)(struct ssb_bus *bus, unsigned long data))
{
@@ -120,6 +141,19 @@ static void ssb_device_put(struct ssb_de
@@ -120,6 +142,19 @@ static void ssb_device_put(struct ssb_de
put_device(dev->dev);
}
@@ -895,7 +975,7 @@
static int ssb_device_resume(struct device *dev)
{
struct ssb_device *ssb_dev = dev_to_ssb_dev(dev);
@@ -190,90 +224,81 @@ int ssb_bus_suspend(struct ssb_bus *bus)
@@ -190,90 +225,81 @@ int ssb_bus_suspend(struct ssb_bus *bus)
EXPORT_SYMBOL(ssb_bus_suspend);
#ifdef CONFIG_SSB_SPROM
@@ -1038,7 +1118,7 @@
}
#endif /* CONFIG_SSB_SPROM */
@@ -360,6 +385,35 @@ static int ssb_device_uevent(struct devi
@@ -360,6 +386,35 @@ static int ssb_device_uevent(struct devi
ssb_dev->id.revision);
}
@@ -1074,7 +1154,7 @@
static struct bus_type ssb_bustype = {
.name = "ssb",
.match = ssb_bus_match,
@@ -369,6 +423,7 @@ static struct bus_type ssb_bustype = {
@@ -369,6 +424,7 @@ static struct bus_type ssb_bustype = {
.suspend = ssb_device_suspend,
.resume = ssb_device_resume,
.uevent = ssb_device_uevent,
@@ -1082,7 +1162,7 @@
};
static void ssb_buses_lock(void)
@@ -461,6 +516,7 @@ static int ssb_devices_register(struct s
@@ -461,6 +517,7 @@ static int ssb_devices_register(struct s
#ifdef CONFIG_SSB_PCIHOST
sdev->irq = bus->host_pci->irq;
dev->parent = &bus->host_pci->dev;
@@ -1090,7 +1170,7 @@
#endif
break;
case SSB_BUSTYPE_PCMCIA:
@@ -469,8 +525,14 @@ static int ssb_devices_register(struct s
@@ -469,8 +526,14 @@ static int ssb_devices_register(struct s
dev->parent = &bus->host_pcmcia->dev;
#endif
break;
@@ -1105,7 +1185,7 @@
break;
}
@@ -497,7 +559,7 @@ error:
@@ -497,7 +560,7 @@ error:
}
/* Needs ssb_buses_lock() */
@@ -1114,7 +1194,7 @@
{
struct ssb_bus *bus, *n;
int err = 0;
@@ -708,9 +770,9 @@ out:
@@ -708,9 +771,9 @@ out:
return err;
}
@@ -1127,7 +1207,7 @@
{
int err;
@@ -724,12 +786,18 @@ static int ssb_bus_register(struct ssb_b
@@ -724,12 +787,18 @@ static int ssb_bus_register(struct ssb_b
err = ssb_pci_xtal(bus, SSB_GPIO_XTAL | SSB_GPIO_PLL, 1);
if (err)
goto out;
@@ -1147,7 +1227,7 @@
/* Init PCI-host device (if any) */
err = ssb_pci_init(bus);
@@ -776,6 +844,8 @@ err_pci_exit:
@@ -776,6 +845,8 @@ err_pci_exit:
ssb_pci_exit(bus);
err_unmap:
ssb_iounmap(bus);
@@ -1156,7 +1236,7 @@
err_disable_xtal:
ssb_buses_unlock();
ssb_pci_xtal(bus, SSB_GPIO_XTAL | SSB_GPIO_PLL, 0);
@@ -783,8 +853,8 @@ err_disable_xtal:
@@ -783,8 +854,8 @@ err_disable_xtal:
}
#ifdef CONFIG_SSB_PCIHOST
@@ -1167,7 +1247,7 @@
{
int err;
@@ -796,6 +866,9 @@ int ssb_bus_pcibus_register(struct ssb_b
@@ -796,6 +867,9 @@ int ssb_bus_pcibus_register(struct ssb_b
if (!err) {
ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
"PCI device %s\n", dev_name(&host_pci->dev));
@@ -1177,7 +1257,7 @@
}
return err;
@@ -804,9 +877,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
@@ -804,9 +878,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
#endif /* CONFIG_SSB_PCIHOST */
#ifdef CONFIG_SSB_PCMCIAHOST
@@ -1190,7 +1270,7 @@
{
int err;
@@ -825,9 +898,32 @@ int ssb_bus_pcmciabus_register(struct ss
@@ -825,9 +899,32 @@ int ssb_bus_pcmciabus_register(struct ss
EXPORT_SYMBOL(ssb_bus_pcmciabus_register);
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -1226,7 +1306,7 @@
{
int err;
@@ -908,8 +1004,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
@@ -908,8 +1005,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
switch (plltype) {
case SSB_PLLTYPE_6: /* 100/200 or 120/240 only */
if (m & SSB_CHIPCO_CLK_T6_MMASK)
@@ -1237,7 +1317,7 @@
case SSB_PLLTYPE_1: /* 48Mhz base, 3 dividers */
case SSB_PLLTYPE_3: /* 25Mhz, 2 dividers */
case SSB_PLLTYPE_4: /* 48Mhz, 4 dividers */
@@ -1024,23 +1120,22 @@ static u32 ssb_tmslow_reject_bitmask(str
@@ -1024,23 +1121,22 @@ static u32 ssb_tmslow_reject_bitmask(str
{
u32 rev = ssb_read32(dev, SSB_IDLOW) & SSB_IDLOW_SSBREV;
@@ -1268,7 +1348,7 @@
}
int ssb_device_is_enabled(struct ssb_device *dev)
@@ -1099,10 +1194,10 @@ void ssb_device_enable(struct ssb_device
@@ -1099,10 +1195,10 @@ void ssb_device_enable(struct ssb_device
}
EXPORT_SYMBOL(ssb_device_enable);
@@ -1282,7 +1362,7 @@
{
int i;
u32 val;
@@ -1110,7 +1205,7 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1110,7 +1206,7 @@ static int ssb_wait_bit(struct ssb_devic
for (i = 0; i < timeout; i++) {
val = ssb_read32(dev, reg);
if (set) {
@@ -1291,7 +1371,7 @@
return 0;
} else {
if (!(val & bitmask))
@@ -1127,20 +1222,38 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1127,20 +1223,38 @@ static int ssb_wait_bit(struct ssb_devic
void ssb_device_disable(struct ssb_device *dev, u32 core_specific_flags)
{
@@ -1339,19 +1419,43 @@
ssb_write32(dev, SSB_TMSLOW,
reject | SSB_TMSLOW_RESET |
@@ -1155,7 +1268,10 @@ u32 ssb_dma_translation(struct ssb_devic
@@ -1149,13 +1263,34 @@ void ssb_device_disable(struct ssb_devic
}
EXPORT_SYMBOL(ssb_device_disable);
+/* Some chipsets need routing known for PCIe and 64-bit DMA */
+static bool ssb_dma_translation_special_bit(struct ssb_device *dev)
+{
+ u16 chip_id = dev->bus->chip_id;
+
+ if (dev->id.coreid == SSB_DEV_80211) {
+ return (chip_id == 0x4322 || chip_id == 43221 ||
+ chip_id == 43231 || chip_id == 43222);
+ }
+
+ return 0;
+}
+
u32 ssb_dma_translation(struct ssb_device *dev)
{
switch (dev->bus->bustype) {
case SSB_BUSTYPE_SSB:
return 0;
case SSB_BUSTYPE_PCI:
- return SSB_PCI_DMA;
+ if (ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64)
+ if (dev->bus->host_pci->is_pcie &&
+ ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64) {
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ } else {
+ if (ssb_dma_translation_special_bit(dev))
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ }
default:
__ssb_dma_not_implemented(dev);
}
@@ -1272,20 +1388,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
@@ -1272,20 +1407,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl)
{
@@ -1376,7 +1480,7 @@
return 0;
error:
ssb_printk(KERN_ERR PFX "Bus powerup failed\n");
@@ -1293,6 +1409,37 @@ error:
@@ -1293,6 +1428,37 @@ error:
}
EXPORT_SYMBOL(ssb_bus_powerup);
@@ -1414,7 +1518,7 @@
u32 ssb_admatch_base(u32 adm)
{
u32 base = 0;
@@ -1358,8 +1505,10 @@ static int __init ssb_modinit(void)
@@ -1358,8 +1524,10 @@ static int __init ssb_modinit(void)
ssb_buses_lock();
err = ssb_attach_queued_buses();
ssb_buses_unlock();
@@ -1426,7 +1530,7 @@
err = b43_pci_ssb_bridge_init();
if (err) {
@@ -1375,7 +1524,7 @@ static int __init ssb_modinit(void)
@@ -1375,7 +1543,7 @@ static int __init ssb_modinit(void)
/* don't fail SSB init because of this */
err = 0;
}
@@ -1437,6 +1541,15 @@
/* ssb must be initialized after PCI but before the ssb drivers.
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -1,7 +1,7 @@
/*
* Sonics Silicon Backplane PCI-Hostbus related functions.
*
- * Copyright (C) 2005-2006 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2006 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -17,6 +17,7 @@
#include <linux/ssb/ssb.h>
@@ -1625,16 +1738,39 @@
/* Extract the antenna gain values. */
SPEX(antenna_gain.ghz24.a0, SSB_SPROM8_AGAIN01,
@@ -509,6 +607,8 @@ static void sprom_extract_r8(struct ssb_
@@ -509,6 +607,31 @@ static void sprom_extract_r8(struct ssb_
memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
sizeof(out->antenna_gain.ghz5));
+ /* Extract FEM info */
+ SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ sprom_extract_r458(out, in);
+
/* TODO - get remaining rev 8 stuff needed */
}
@@ -521,36 +621,34 @@ static int sprom_extract(struct ssb_bus
@@ -521,36 +644,34 @@ static int sprom_extract(struct ssb_bus
ssb_dprintk(KERN_DEBUG PFX "SPROM revision %d detected.\n", out->revision);
memset(out->et0mac, 0xFF, 6); /* preset et0 and et1 mac */
memset(out->et1mac, 0xFF, 6);
@@ -1692,7 +1828,7 @@
}
if (out->boardflags_lo == 0xFFFF)
@@ -564,13 +662,34 @@ static int sprom_extract(struct ssb_bus
@@ -564,13 +685,34 @@ static int sprom_extract(struct ssb_bus
static int ssb_pci_sprom_get(struct ssb_bus *bus,
struct ssb_sprom *sprom)
{
@@ -1730,7 +1866,7 @@
bus->sprom_size = SSB_SPROMSIZE_WORDS_R123;
sprom_do_read(bus, buf);
err = sprom_check_crc(buf, bus->sprom_size);
@@ -580,17 +699,24 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -580,17 +722,24 @@ static int ssb_pci_sprom_get(struct ssb_
buf = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
GFP_KERNEL);
if (!buf)
@@ -1760,7 +1896,7 @@
err = 0;
goto out_free;
}
@@ -602,19 +728,15 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -602,19 +751,15 @@ static int ssb_pci_sprom_get(struct ssb_
out_free:
kfree(buf);
@@ -1785,7 +1921,14 @@
int ssb_pci_get_invariants(struct ssb_bus *bus,
--- a/drivers/ssb/pcihost_wrapper.c
+++ b/drivers/ssb/pcihost_wrapper.c
@@ -12,6 +12,7 @@
@@ -6,12 +6,13 @@
* Copyright (c) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (c) 2005 Danny van Dyk <kugelfang@gentoo.org>
* Copyright (c) 2005 Andreas Jaggi <andreas.jaggi@waterwave.ch>
- * Copyright (c) 2005-2007 Michael Buesch <mbuesch@freenet.de>
+ * Copyright (c) 2005-2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
@@ -1833,6 +1976,15 @@
driver->remove = ssb_pcihost_remove;
--- a/drivers/ssb/pcmcia.c
+++ b/drivers/ssb/pcmcia.c
@@ -3,7 +3,7 @@
* PCMCIA-Hostbus related functions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -617,136 +617,140 @@ static int ssb_pcmcia_sprom_check_crc(co
} \
} while (0)
@@ -1842,10 +1994,7 @@
+static int ssb_pcmcia_get_mac(struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv)
{
- tuple_t tuple;
- int res;
- unsigned char buf[32];
+{
+ struct ssb_sprom *sprom = priv;
+
+ if (tuple->TupleData[0] != CISTPL_FUNCE_LAN_NODE_ID)
@@ -1861,7 +2010,10 @@
+static int ssb_pcmcia_do_get_invariants(struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv)
+{
{
- tuple_t tuple;
- int res;
- unsigned char buf[32];
+ struct ssb_init_invariants *iv = priv;
struct ssb_sprom *sprom = &iv->sprom;
struct ssb_boardinfo *bi = &iv->boardinfo;
@@ -2090,6 +2242,15 @@
--- a/drivers/ssb/scan.c
+++ b/drivers/ssb/scan.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Bus scanning
*
- * Copyright (C) 2005-2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2007 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -162,6 +162,8 @@ static u8 chipid_to_nrcores(u16 chipid)
static u32 scan_read32(struct ssb_bus *bus, u8 current_coreidx,
u16 offset)
@@ -2201,7 +2362,7 @@
+ *
+ * Based on drivers/ssb/pcmcia.c
+ * Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
+ * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
+ *
+ * Licensed under the GNU/GPL. See COPYING for details.
+ *
@@ -2805,6 +2966,15 @@
+}
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Common SPROM support routines
*
- * Copyright (C) 2005-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2008 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -14,9 +14,10 @@
#include "ssb_private.h"
@@ -2851,34 +3021,36 @@
/**
- * ssb_arch_set_fallback_sprom - Set a fallback SPROM for use if no SPROM is found.
- *
- * @sprom: The SPROM data structure to register.
+ * ssb_arch_register_fallback_sprom - Registers a method providing a
+ * fallback SPROM if no SPROM is found.
*
- * @sprom: The SPROM data structure to register.
+ * @sprom_callback: The callback function.
*
- * With this function the architecture implementation may register a fallback
- * SPROM data structure. The fallback is only used for PCI based SSB devices,
- * where no valid SPROM can be found in the shadow registers.
+ * @sprom_callback: The callback function.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
+ * With this function the architecture implementation may register a
+ * callback handler which fills the SPROM data structure. The fallback is
+ * only used for PCI based SSB devices, where no valid SPROM can be found
+ * in the shadow registers.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
+ *
+ * This function is useful for weird architectures that have a half-assed
+ * SSB device hardwired to their PCI bus.
*
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
+ *
+ * Note that it does only work with PCI attached SSB devices. PCMCIA
+ * devices currently don't use this fallback.
+ * Architectures must provide the SPROM for native SSB devices anyway, so
+ * the fallback also isn't used for native devices.
*
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
- *
- * This function is available for architecture code, only. So it is not exported.
+ * This function is available for architecture code, only. So it is not
+ * exported.
@@ -3027,9 +3199,12 @@
#define PCI_DEVICE_ID_TIGON3_5752M 0x1601
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -27,24 +27,60 @@ struct ssb_sprom {
@@ -25,26 +25,62 @@ struct ssb_sprom {
u8 et1phyaddr; /* MII address for enet1 */
u8 et0mdcport; /* MDIO for enet0 */
u8 et1mdcport; /* MDIO for enet1 */
u8 board_rev; /* Board revision number from SPROM. */
- u8 board_rev; /* Board revision number from SPROM. */
+ u16 board_rev; /* Board revision number from SPROM. */
u8 country_code; /* Country Code */
- u8 ant_available_a; /* A-PHY antenna available bits (up to 4) */
- u8 ant_available_bg; /* B/G-PHY antenna available bits (up to 4) */
@@ -3094,11 +3269,20 @@
/* Antenna gain values for up to 4 antennas
* on each band. Values in dBm/4 (Q5.2). Negative gain means the
@@ -58,14 +94,14 @@ struct ssb_sprom {
@@ -58,14 +94,23 @@ struct ssb_sprom {
} ghz5; /* 5GHz band */
} antenna_gain;
- /* TODO - add any parameters needed from rev 2, 3, or 4 SPROMs */
+ struct {
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz2;
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz5;
+ } fem;
+
+ /* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
};
@@ -3111,7 +3295,7 @@
};
@@ -137,7 +173,7 @@ struct ssb_device {
@@ -137,7 +182,7 @@ struct ssb_device {
* is an optimization. */
const struct ssb_bus_ops *ops;
@@ -3120,7 +3304,21 @@
struct ssb_bus *bus;
struct ssb_device_id id;
@@ -208,6 +244,7 @@ enum ssb_bustype {
@@ -195,10 +240,9 @@ struct ssb_driver {
#define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
-static inline int ssb_driver_register(struct ssb_driver *drv)
-{
- return __ssb_driver_register(drv, THIS_MODULE);
-}
+#define ssb_driver_register(drv) \
+ __ssb_driver_register(drv, THIS_MODULE)
+
extern void ssb_driver_unregister(struct ssb_driver *drv);
@@ -208,6 +252,7 @@ enum ssb_bustype {
SSB_BUSTYPE_SSB, /* This SSB bus is the system bus */
SSB_BUSTYPE_PCI, /* SSB is connected to PCI bus */
SSB_BUSTYPE_PCMCIA, /* SSB is connected to PCMCIA bus */
@@ -3128,7 +3326,7 @@
};
/* board_vendor */
@@ -238,20 +275,33 @@ struct ssb_bus {
@@ -238,20 +283,33 @@ struct ssb_bus {
const struct ssb_bus_ops *ops;
@@ -3170,7 +3368,7 @@
#ifdef CONFIG_SSB_SPROM
/* Mutex to protect the SPROM writing. */
@@ -260,7 +310,8 @@ struct ssb_bus {
@@ -260,7 +318,8 @@ struct ssb_bus {
/* ID information about the Chip. */
u16 chip_id;
@@ -3180,7 +3378,7 @@
u16 sprom_size; /* number of words in sprom */
u8 chip_package;
@@ -306,6 +357,11 @@ struct ssb_bus {
@@ -306,6 +365,11 @@ struct ssb_bus {
#endif /* DEBUG */
};
@@ -3192,7 +3390,7 @@
/* The initialization-invariants. */
struct ssb_init_invariants {
/* Versioning information about the PCB. */
@@ -336,12 +392,23 @@ extern int ssb_bus_pcmciabus_register(st
@@ -336,12 +400,23 @@ extern int ssb_bus_pcmciabus_register(st
struct pcmcia_device *pcmcia_dev,
unsigned long baseaddr);
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -3217,7 +3415,7 @@
/* Suspend a SSB bus.
* Call this from the parent bus suspend routine. */
@@ -612,6 +679,7 @@ extern int ssb_bus_may_powerdown(struct
@@ -612,6 +687,7 @@ extern int ssb_bus_may_powerdown(struct
* Otherwise static always-on powercontrol will be used. */
extern int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl);
@@ -3227,6 +3425,15 @@
extern u32 ssb_admatch_base(u32 adm);
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -8,7 +8,7 @@
* gpio interface, extbus, and support for serial and parallel flashes.
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, Michael Buesch <m@bues.ch>
*
* Licensed under the GPL version 2. See COPYING for details.
*/
@@ -53,6 +53,7 @@
#define SSB_CHIPCO_CAP_64BIT 0x08000000 /* 64-bit Backplane */
#define SSB_CHIPCO_CAP_PMU 0x10000000 /* PMU available (rev >= 20) */
@@ -3477,7 +3684,7 @@
#define SSB_SPROM3_CCKPO_1M 0x000F /* 1M Rate PO */
#define SSB_SPROM3_CCKPO_2M 0x00F0 /* 2M Rate PO */
#define SSB_SPROM3_CCKPO_2M_SHIFT 4
@@ -264,104 +267,200 @@
@@ -264,104 +267,257 @@
#define SSB_SPROM3_OFDMGPO 0x107A /* G-PHY OFDM Power Offset (4 bytes, BigEndian) */
/* SPROM Revision 4 */
@@ -3701,6 +3908,23 @@
+#define SSB_SPROM8_RXPO2G 0x00FF /* 2GHz RX power offset */
+#define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
+#define SSB_SPROM8_RXPO5G_SHIFT 8
+#define SSB_SPROM8_FEM2G 0x00AE
+#define SSB_SPROM8_FEM5G 0x00B0
+#define SSB_SROM8_FEM_TSSIPOS 0x0001
+#define SSB_SROM8_FEM_TSSIPOS_SHIFT 0
+#define SSB_SROM8_FEM_EXTPA_GAIN 0x0006
+#define SSB_SROM8_FEM_EXTPA_GAIN_SHIFT 1
+#define SSB_SROM8_FEM_PDET_RANGE 0x00F8
+#define SSB_SROM8_FEM_PDET_RANGE_SHIFT 3
+#define SSB_SROM8_FEM_TR_ISO 0x0700
+#define SSB_SROM8_FEM_TR_ISO_SHIFT 8
+#define SSB_SROM8_FEM_ANTSWLUT 0xF800
+#define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
+#define SSB_SPROM8_THERMAL 0x00B2
+#define SSB_SPROM8_MPWR_RAWTS 0x00B4
+#define SSB_SPROM8_TS_SLP_OPT_CORRX 0x00B6
+#define SSB_SPROM8_FOC_HWIQ_IQSWP 0x00B8
+#define SSB_SPROM8_PHYCAL_TEMPDELTA 0x00BA
+#define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
+#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
@@ -3732,6 +3956,68 @@
+#define SSB_SPROM8_OFDM5GPO 0x0146 /* 5.3GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
+
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE 0x0004 /* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI 0x0008 /* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI 0x0010 /* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW 0x0020 /* no slow clock available */
+#define SSB_BFL_CCKHIPWR 0x0040 /* can do high power CCK transmission */
+#define SSB_BFL_ENETADM 0x0080 /* has ADMtek switch */
+#define SSB_BFL_ENETVLAN 0x0100 /* can do vlan */
+#define SSB_BFL_AFTERBURNER 0x0200 /* supports Afterburner mode */
+#define SSB_BFL_NOPCI 0x0400 /* board leaves PCI floating */
+#define SSB_BFL_FEM 0x0800 /* supports the Front End Module */
+#define SSB_BFL_EXTLNA 0x1000 /* has an external LNA */
+#define SSB_BFL_HGPA 0x2000 /* had high gain PA */
+#define SSB_BFL_BTCMOD 0x4000 /* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ 0x8000 /* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA 0x0001 /* has no PA */
+#define SSB_BFH_RSSIINV 0x0002 /* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF 0x0004 /* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH 0x0008 /* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT 0x0010 /* can support phase shifter */
+#define SSB_BFH_BUCKBOOST 0x0020 /* has buck/booster */
+#define SSB_BFH_FEM_BT 0x0040 /* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS 0x0001 /* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR 0x0002 /* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 0x0004 /* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV 0x0008 /* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN 0x0010 /* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR 0x0020 /* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD 0x0040 /* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE 0x0080 /* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD 0x0100 /* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR 0x0200 /* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR 0x0400 /* altenative G-band PLL settings implemented */
/* Values for SSB_SPROM1_BINF_CCODE */
enum {
--- a/drivers/ssb/driver_extif.c
+++ b/drivers/ssb/driver_extif.c
@@ -3,7 +3,7 @@
* Broadcom EXTIF core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
* Copyright 2006, 2007, Felix Fietkau <nbd@openwrt.org>
* Copyright 2007, Aurelien Jarno <aurelien@aurel32.net>
*
--- a/drivers/ssb/embedded.c
+++ b/drivers/ssb/embedded.c
@@ -3,7 +3,7 @@
* Embedded systems support code
*
* Copyright 2005-2008, Broadcom Corporation
- * Copyright 2006-2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006-2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
target/linux/generic/patches-2.6.32/025-bcma_backport.patch
+1438 -177
View File
File diff suppressed because it is too large Load Diff
target/linux/generic/patches-2.6.32/975-ssb_update.patch
+374 -67
View File
@@ -1,5 +1,14 @@
--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -3,7 +3,7 @@
* Broadcom ChipCommon core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -46,40 +46,66 @@ void ssb_chipco_set_clockmode(struct ssb
if (!ccdev)
return;
@@ -146,6 +155,15 @@
{
--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Broadcom ChipCommon Power Management Unit driver
*
- * Copyright 2009, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2009, Michael Buesch <m@bues.ch>
* Copyright 2007, Broadcom Corporation
*
* Licensed under the GNU/GPL. See COPYING for details.
@@ -332,6 +332,12 @@ static void ssb_pmu_pll_init(struct ssb_
case 0x5354:
ssb_pmu0_pllinit_r0(cc, crystalfreq);
@@ -212,6 +230,15 @@
}
--- a/drivers/ssb/driver_gige.c
+++ b/drivers/ssb/driver_gige.c
@@ -3,7 +3,7 @@
* Broadcom Gigabit Ethernet core driver
*
* Copyright 2008, Broadcom Corporation
- * Copyright 2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,6 +12,7 @@
#include <linux/ssb/ssb_driver_gige.h>
#include <linux/pci.h>
@@ -256,6 +283,15 @@
u32 base, tmslow, tmshigh;
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -3,7 +3,7 @@
* Broadcom MIPS core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -270,7 +270,6 @@ void ssb_mipscore_init(struct ssb_mipsco
set_irq(dev, irq++);
}
@@ -277,6 +313,15 @@
ssb_dprintk(KERN_INFO PFX "after irq reconfiguration\n");
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -3,7 +3,7 @@
* Broadcom PCI-core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -15,6 +15,11 @@
#include "ssb_private.h"
@@ -356,7 +401,7 @@
{
struct ssb_bus *bus = pc->dev->bus;
u16 chipid_top;
@@ -432,25 +408,133 @@ static int pcicore_is_in_hostmode(struct
@@ -432,25 +408,137 @@ static int pcicore_is_in_hostmode(struct
}
#endif /* CONFIG_SSB_PCICORE_HOSTMODE */
@@ -469,10 +514,15 @@
-static void ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
+static void __devinit ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
{
+ ssb_pcicore_fix_sprom_core_index(pc);
+ struct ssb_device *pdev = pc->dev;
+ struct ssb_bus *bus = pdev->bus;
+
+ if (bus->bustype == SSB_BUSTYPE_PCI)
+ ssb_pcicore_fix_sprom_core_index(pc);
+
/* Disable PCI interrupts. */
ssb_write32(pc->dev, SSB_INTVEC, 0);
- ssb_write32(pc->dev, SSB_INTVEC, 0);
+ ssb_write32(pdev, SSB_INTVEC, 0);
+
+ /* Additional PCIe always once-executed workarounds */
+ if (pc->dev->id.coreid == SSB_DEV_PCIE) {
@@ -494,7 +544,7 @@
if (!ssb_device_is_enabled(dev))
ssb_device_enable(dev, 0);
@@ -475,58 +559,104 @@ static void ssb_pcie_write(struct ssb_pc
@@ -475,58 +563,104 @@ static void ssb_pcie_write(struct ssb_pc
pcicore_write32(pc, 0x134, data);
}
@@ -624,7 +674,7 @@
}
int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc,
@@ -551,13 +681,13 @@ int ssb_pcicore_dev_irqvecs_enable(struc
@@ -551,13 +685,13 @@ int ssb_pcicore_dev_irqvecs_enable(struc
might_sleep_if(pdev->id.coreid != SSB_DEV_PCI);
/* Enable interrupts for this device. */
@@ -640,7 +690,7 @@
err = pci_read_config_dword(bus->host_pci, SSB_PCI_IRQMASK, &tmp);
if (err)
goto out;
@@ -579,48 +709,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
@@ -579,48 +713,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
if (pc->setup_done)
goto out;
if (pdev->id.coreid == SSB_DEV_PCI) {
@@ -693,7 +743,23 @@
out:
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -18,6 +18,7 @@
@@ -3,7 +3,7 @@
* Subsystem core
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,12 +12,14 @@
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/ssb/ssb_driver_gige.h>
#include <linux/dma-mapping.h>
#include <linux/pci.h>
#include <linux/mmc/sdio_func.h>
@@ -701,7 +767,7 @@
#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
@@ -140,6 +141,19 @@ static void ssb_device_put(struct ssb_de
@@ -140,6 +142,19 @@ static void ssb_device_put(struct ssb_de
put_device(dev->dev);
}
@@ -721,7 +787,7 @@
static int ssb_device_resume(struct device *dev)
{
struct ssb_device *ssb_dev = dev_to_ssb_dev(dev);
@@ -210,90 +224,81 @@ int ssb_bus_suspend(struct ssb_bus *bus)
@@ -210,90 +225,81 @@ int ssb_bus_suspend(struct ssb_bus *bus)
EXPORT_SYMBOL(ssb_bus_suspend);
#ifdef CONFIG_SSB_SPROM
@@ -776,13 +842,13 @@
- if (!dev->dev ||
- !dev->dev->driver ||
- !device_is_registered(dev->dev))
- continue;
- drv = drv_to_ssb_drv(dev->dev->driver);
- if (!drv)
+ sdrv = ssb_driver_get(drv_to_ssb_drv(sdev->dev->driver));
+ if (!sdrv || SSB_WARN_ON(!sdrv->remove)) {
+ ssb_device_put(sdev);
continue;
- drv = drv_to_ssb_drv(dev->dev->driver);
- if (!drv)
- continue;
- err = drv->suspend(dev, state);
- if (err) {
- ssb_printk(KERN_ERR PFX "Failed to freeze device %s\n",
@@ -864,7 +930,7 @@
}
#endif /* CONFIG_SSB_SPROM */
@@ -380,6 +385,35 @@ static int ssb_device_uevent(struct devi
@@ -380,6 +386,35 @@ static int ssb_device_uevent(struct devi
ssb_dev->id.revision);
}
@@ -900,7 +966,7 @@
static struct bus_type ssb_bustype = {
.name = "ssb",
.match = ssb_bus_match,
@@ -389,6 +423,7 @@ static struct bus_type ssb_bustype = {
@@ -389,6 +424,7 @@ static struct bus_type ssb_bustype = {
.suspend = ssb_device_suspend,
.resume = ssb_device_resume,
.uevent = ssb_device_uevent,
@@ -908,7 +974,7 @@
};
static void ssb_buses_lock(void)
@@ -481,6 +516,7 @@ static int ssb_devices_register(struct s
@@ -481,6 +517,7 @@ static int ssb_devices_register(struct s
#ifdef CONFIG_SSB_PCIHOST
sdev->irq = bus->host_pci->irq;
dev->parent = &bus->host_pci->dev;
@@ -916,7 +982,7 @@
#endif
break;
case SSB_BUSTYPE_PCMCIA:
@@ -490,13 +526,13 @@ static int ssb_devices_register(struct s
@@ -490,13 +527,13 @@ static int ssb_devices_register(struct s
#endif
break;
case SSB_BUSTYPE_SDIO:
@@ -932,7 +998,7 @@
break;
}
@@ -523,7 +559,7 @@ error:
@@ -523,7 +560,7 @@ error:
}
/* Needs ssb_buses_lock() */
@@ -941,7 +1007,7 @@
{
struct ssb_bus *bus, *n;
int err = 0;
@@ -734,9 +770,9 @@ out:
@@ -734,9 +771,9 @@ out:
return err;
}
@@ -954,7 +1020,7 @@
{
int err;
@@ -817,8 +853,8 @@ err_disable_xtal:
@@ -817,8 +854,8 @@ err_disable_xtal:
}
#ifdef CONFIG_SSB_PCIHOST
@@ -965,7 +1031,7 @@
{
int err;
@@ -830,6 +866,9 @@ int ssb_bus_pcibus_register(struct ssb_b
@@ -830,6 +867,9 @@ int ssb_bus_pcibus_register(struct ssb_b
if (!err) {
ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
"PCI device %s\n", dev_name(&host_pci->dev));
@@ -975,7 +1041,7 @@
}
return err;
@@ -838,9 +877,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
@@ -838,9 +878,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
#endif /* CONFIG_SSB_PCIHOST */
#ifdef CONFIG_SSB_PCMCIAHOST
@@ -988,7 +1054,7 @@
{
int err;
@@ -860,8 +899,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
@@ -860,8 +900,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
#endif /* CONFIG_SSB_PCMCIAHOST */
#ifdef CONFIG_SSB_SDIOHOST
@@ -1000,7 +1066,7 @@
{
int err;
@@ -881,9 +921,9 @@ int ssb_bus_sdiobus_register(struct ssb_
@@ -881,9 +922,9 @@ int ssb_bus_sdiobus_register(struct ssb_
EXPORT_SYMBOL(ssb_bus_sdiobus_register);
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -1013,7 +1079,7 @@
{
int err;
@@ -964,8 +1004,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
@@ -964,8 +1005,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
switch (plltype) {
case SSB_PLLTYPE_6: /* 100/200 or 120/240 only */
if (m & SSB_CHIPCO_CLK_T6_MMASK)
@@ -1024,7 +1090,7 @@
case SSB_PLLTYPE_1: /* 48Mhz base, 3 dividers */
case SSB_PLLTYPE_3: /* 25Mhz, 2 dividers */
case SSB_PLLTYPE_4: /* 48Mhz, 4 dividers */
@@ -1080,23 +1120,22 @@ static u32 ssb_tmslow_reject_bitmask(str
@@ -1080,23 +1121,22 @@ static u32 ssb_tmslow_reject_bitmask(str
{
u32 rev = ssb_read32(dev, SSB_IDLOW) & SSB_IDLOW_SSBREV;
@@ -1055,7 +1121,7 @@
}
int ssb_device_is_enabled(struct ssb_device *dev)
@@ -1155,10 +1194,10 @@ void ssb_device_enable(struct ssb_device
@@ -1155,10 +1195,10 @@ void ssb_device_enable(struct ssb_device
}
EXPORT_SYMBOL(ssb_device_enable);
@@ -1069,7 +1135,7 @@
{
int i;
u32 val;
@@ -1166,7 +1205,7 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1166,7 +1206,7 @@ static int ssb_wait_bit(struct ssb_devic
for (i = 0; i < timeout; i++) {
val = ssb_read32(dev, reg);
if (set) {
@@ -1078,7 +1144,7 @@
return 0;
} else {
if (!(val & bitmask))
@@ -1183,20 +1222,38 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1183,20 +1223,38 @@ static int ssb_wait_bit(struct ssb_devic
void ssb_device_disable(struct ssb_device *dev, u32 core_specific_flags)
{
@@ -1126,19 +1192,43 @@
ssb_write32(dev, SSB_TMSLOW,
reject | SSB_TMSLOW_RESET |
@@ -1211,7 +1268,10 @@ u32 ssb_dma_translation(struct ssb_devic
@@ -1205,13 +1263,34 @@ void ssb_device_disable(struct ssb_devic
}
EXPORT_SYMBOL(ssb_device_disable);
+/* Some chipsets need routing known for PCIe and 64-bit DMA */
+static bool ssb_dma_translation_special_bit(struct ssb_device *dev)
+{
+ u16 chip_id = dev->bus->chip_id;
+
+ if (dev->id.coreid == SSB_DEV_80211) {
+ return (chip_id == 0x4322 || chip_id == 43221 ||
+ chip_id == 43231 || chip_id == 43222);
+ }
+
+ return 0;
+}
+
u32 ssb_dma_translation(struct ssb_device *dev)
{
switch (dev->bus->bustype) {
case SSB_BUSTYPE_SSB:
return 0;
case SSB_BUSTYPE_PCI:
- return SSB_PCI_DMA;
+ if (ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64)
+ if (dev->bus->host_pci->is_pcie &&
+ ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64) {
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ } else {
+ if (ssb_dma_translation_special_bit(dev))
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ }
default:
__ssb_dma_not_implemented(dev);
}
@@ -1328,20 +1388,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
@@ -1328,20 +1407,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl)
{
@@ -1163,7 +1253,7 @@
return 0;
error:
ssb_printk(KERN_ERR PFX "Bus powerup failed\n");
@@ -1349,6 +1409,37 @@ error:
@@ -1349,6 +1428,37 @@ error:
}
EXPORT_SYMBOL(ssb_bus_powerup);
@@ -1203,6 +1293,15 @@
u32 base = 0;
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -1,7 +1,7 @@
/*
* Sonics Silicon Backplane PCI-Hostbus related functions.
*
- * Copyright (C) 2005-2006 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2006 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -17,6 +17,7 @@
#include <linux/ssb/ssb.h>
@@ -1291,16 +1390,39 @@
/* TODO - get remaining rev 4 stuff needed */
}
@@ -560,6 +607,8 @@ static void sprom_extract_r8(struct ssb_
@@ -560,6 +607,31 @@ static void sprom_extract_r8(struct ssb_
memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
sizeof(out->antenna_gain.ghz5));
+ /* Extract FEM info */
+ SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ sprom_extract_r458(out, in);
+
/* TODO - get remaining rev 8 stuff needed */
}
@@ -572,37 +621,34 @@ static int sprom_extract(struct ssb_bus
@@ -572,37 +644,34 @@ static int sprom_extract(struct ssb_bus
ssb_dprintk(KERN_DEBUG PFX "SPROM revision %d detected.\n", out->revision);
memset(out->et0mac, 0xFF, 6); /* preset et0 and et1 mac */
memset(out->et1mac, 0xFF, 6);
@@ -1359,7 +1481,7 @@
}
if (out->boardflags_lo == 0xFFFF)
@@ -616,15 +662,14 @@ static int sprom_extract(struct ssb_bus
@@ -616,15 +685,14 @@ static int sprom_extract(struct ssb_bus
static int ssb_pci_sprom_get(struct ssb_bus *bus,
struct ssb_sprom *sprom)
{
@@ -1377,7 +1499,7 @@
/*
* get SPROM offset: SSB_SPROM_BASE1 except for
* chipcommon rev >= 31 or chip ID is 0x4312 and
@@ -644,7 +689,7 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -644,7 +712,7 @@ static int ssb_pci_sprom_get(struct ssb_
buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
if (!buf)
@@ -1386,7 +1508,7 @@
bus->sprom_size = SSB_SPROMSIZE_WORDS_R123;
sprom_do_read(bus, buf);
err = sprom_check_crc(buf, bus->sprom_size);
@@ -654,17 +699,24 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -654,17 +722,24 @@ static int ssb_pci_sprom_get(struct ssb_
buf = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
GFP_KERNEL);
if (!buf)
@@ -1416,7 +1538,7 @@
err = 0;
goto out_free;
}
@@ -676,19 +728,15 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -676,19 +751,15 @@ static int ssb_pci_sprom_get(struct ssb_
out_free:
kfree(buf);
@@ -1441,7 +1563,14 @@
int ssb_pci_get_invariants(struct ssb_bus *bus,
--- a/drivers/ssb/pcihost_wrapper.c
+++ b/drivers/ssb/pcihost_wrapper.c
@@ -12,6 +12,7 @@
@@ -6,12 +6,13 @@
* Copyright (c) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (c) 2005 Danny van Dyk <kugelfang@gentoo.org>
* Copyright (c) 2005 Andreas Jaggi <andreas.jaggi@waterwave.ch>
- * Copyright (c) 2005-2007 Michael Buesch <mbuesch@freenet.de>
+ * Copyright (c) 2005-2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
@@ -1489,6 +1618,15 @@
driver->remove = ssb_pcihost_remove;
--- a/drivers/ssb/pcmcia.c
+++ b/drivers/ssb/pcmcia.c
@@ -3,7 +3,7 @@
* PCMCIA-Hostbus related functions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -617,136 +617,140 @@ static int ssb_pcmcia_sprom_check_crc(co
} \
} while (0)
@@ -1498,10 +1636,7 @@
+static int ssb_pcmcia_get_mac(struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv)
{
- tuple_t tuple;
- int res;
- unsigned char buf[32];
+{
+ struct ssb_sprom *sprom = priv;
+
+ if (tuple->TupleData[0] != CISTPL_FUNCE_LAN_NODE_ID)
@@ -1517,7 +1652,10 @@
+static int ssb_pcmcia_do_get_invariants(struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv)
+{
{
- tuple_t tuple;
- int res;
- unsigned char buf[32];
+ struct ssb_init_invariants *iv = priv;
struct ssb_sprom *sprom = &iv->sprom;
struct ssb_boardinfo *bi = &iv->boardinfo;
@@ -1746,6 +1884,15 @@
--- a/drivers/ssb/scan.c
+++ b/drivers/ssb/scan.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Bus scanning
*
- * Copyright (C) 2005-2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2007 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -260,7 +260,10 @@ static int we_support_multiple_80211_cor
#ifdef CONFIG_SSB_PCIHOST
if (bus->bustype == SSB_BUSTYPE_PCI) {
@@ -1796,6 +1943,15 @@
}
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Common SPROM support routines
*
- * Copyright (C) 2005-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2008 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -14,9 +14,10 @@
#include "ssb_private.h"
@@ -1842,34 +1998,36 @@
/**
- * ssb_arch_set_fallback_sprom - Set a fallback SPROM for use if no SPROM is found.
- *
- * @sprom: The SPROM data structure to register.
+ * ssb_arch_register_fallback_sprom - Registers a method providing a
+ * fallback SPROM if no SPROM is found.
*
- * @sprom: The SPROM data structure to register.
+ * @sprom_callback: The callback function.
*
- * With this function the architecture implementation may register a fallback
- * SPROM data structure. The fallback is only used for PCI based SSB devices,
- * where no valid SPROM can be found in the shadow registers.
+ * @sprom_callback: The callback function.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
+ * With this function the architecture implementation may register a
+ * callback handler which fills the SPROM data structure. The fallback is
+ * only used for PCI based SSB devices, where no valid SPROM can be found
+ * in the shadow registers.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
+ *
+ * This function is useful for weird architectures that have a half-assed
+ * SSB device hardwired to their PCI bus.
*
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
+ *
+ * Note that it does only work with PCI attached SSB devices. PCMCIA
+ * devices currently don't use this fallback.
+ * Architectures must provide the SPROM for native SSB devices anyway, so
+ * the fallback also isn't used for native devices.
*
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
- *
- * This function is available for architecture code, only. So it is not exported.
+ * This function is available for architecture code, only. So it is not
+ * exported.
@@ -1957,9 +2115,12 @@
#endif /* LINUX_SSB_PRIVATE_H_ */
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -27,6 +27,8 @@ struct ssb_sprom {
@@ -25,8 +25,10 @@ struct ssb_sprom {
u8 et1phyaddr; /* MII address for enet1 */
u8 et0mdcport; /* MDIO for enet0 */
u8 et1mdcport; /* MDIO for enet1 */
u8 board_rev; /* Board revision number from SPROM. */
- u8 board_rev; /* Board revision number from SPROM. */
+ u16 board_rev; /* Board revision number from SPROM. */
u8 country_code; /* Country Code */
+ u16 leddc_on_time; /* LED Powersave Duty Cycle On Count */
+ u16 leddc_off_time; /* LED Powersave Duty Cycle Off Count */
@@ -1977,7 +2138,23 @@
u8 rxpo2g; /* 2GHz RX power offset */
u8 rxpo5g; /* 5GHz RX power offset */
u8 rssisav2g; /* 2GHz RSSI params */
@@ -95,7 +101,7 @@ struct ssb_sprom {
@@ -88,6 +94,15 @@ struct ssb_sprom {
} ghz5; /* 5GHz band */
} antenna_gain;
+ struct {
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz2;
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz5;
+ } fem;
+
/* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
};
@@ -95,7 +110,7 @@ struct ssb_sprom {
struct ssb_boardinfo {
u16 vendor;
u16 type;
@@ -1986,7 +2163,7 @@
};
@@ -167,7 +173,7 @@ struct ssb_device {
@@ -167,7 +182,7 @@ struct ssb_device {
* is an optimization. */
const struct ssb_bus_ops *ops;
@@ -1995,7 +2172,21 @@
struct ssb_bus *bus;
struct ssb_device_id id;
@@ -269,7 +275,8 @@ struct ssb_bus {
@@ -225,10 +240,9 @@ struct ssb_driver {
#define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
-static inline int ssb_driver_register(struct ssb_driver *drv)
-{
- return __ssb_driver_register(drv, THIS_MODULE);
-}
+#define ssb_driver_register(drv) \
+ __ssb_driver_register(drv, THIS_MODULE)
+
extern void ssb_driver_unregister(struct ssb_driver *drv);
@@ -269,7 +283,8 @@ struct ssb_bus {
const struct ssb_bus_ops *ops;
@@ -2005,7 +2196,7 @@
struct ssb_device *mapped_device;
union {
/* Currently mapped PCMCIA segment. (bustype == SSB_BUSTYPE_PCMCIA only) */
@@ -281,14 +288,17 @@ struct ssb_bus {
@@ -281,14 +296,17 @@ struct ssb_bus {
* On PCMCIA-host busses this is used to protect the whole MMIO access. */
spinlock_t bar_lock;
@@ -2030,7 +2221,7 @@
/* See enum ssb_quirks */
unsigned int quirks;
@@ -300,7 +310,7 @@ struct ssb_bus {
@@ -300,7 +318,7 @@ struct ssb_bus {
/* ID information about the Chip. */
u16 chip_id;
@@ -2039,7 +2230,7 @@
u16 sprom_offset;
u16 sprom_size; /* number of words in sprom */
u8 chip_package;
@@ -396,7 +406,9 @@ extern bool ssb_is_sprom_available(struc
@@ -396,7 +414,9 @@ extern bool ssb_is_sprom_available(struc
/* Set a fallback SPROM.
* See kdoc at the function definition for complete documentation. */
@@ -2050,7 +2241,7 @@
/* Suspend a SSB bus.
* Call this from the parent bus suspend routine. */
@@ -667,6 +679,7 @@ extern int ssb_bus_may_powerdown(struct
@@ -667,6 +687,7 @@ extern int ssb_bus_may_powerdown(struct
* Otherwise static always-on powercontrol will be used. */
extern int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl);
@@ -2416,7 +2607,7 @@
#define SSB_SPROM8_RSSISMF5G 0x000F
#define SSB_SPROM8_RSSISMC5G 0x00F0
#define SSB_SPROM8_RSSISMC5G_SHIFT 4
@@ -374,47 +420,47 @@
@@ -374,47 +420,104 @@
#define SSB_SPROM8_RSSISAV5G_SHIFT 8
#define SSB_SPROM8_BXA5G 0x1800
#define SSB_SPROM8_BXA5G_SHIFT 11
@@ -2436,6 +2627,23 @@
#define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
#define SSB_SPROM8_RXPO5G_SHIFT 8
-#define SSB_SPROM8_MAXP_BG 0x10C0 /* Max Power 2GHz in path 1 */
+#define SSB_SPROM8_FEM2G 0x00AE
+#define SSB_SPROM8_FEM5G 0x00B0
+#define SSB_SROM8_FEM_TSSIPOS 0x0001
+#define SSB_SROM8_FEM_TSSIPOS_SHIFT 0
+#define SSB_SROM8_FEM_EXTPA_GAIN 0x0006
+#define SSB_SROM8_FEM_EXTPA_GAIN_SHIFT 1
+#define SSB_SROM8_FEM_PDET_RANGE 0x00F8
+#define SSB_SROM8_FEM_PDET_RANGE_SHIFT 3
+#define SSB_SROM8_FEM_TR_ISO 0x0700
+#define SSB_SROM8_FEM_TR_ISO_SHIFT 8
+#define SSB_SROM8_FEM_ANTSWLUT 0xF800
+#define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
+#define SSB_SPROM8_THERMAL 0x00B2
+#define SSB_SPROM8_MPWR_RAWTS 0x00B4
+#define SSB_SPROM8_TS_SLP_OPT_CORRX 0x00B6
+#define SSB_SPROM8_FOC_HWIQ_IQSWP 0x00B8
+#define SSB_SPROM8_PHYCAL_TEMPDELTA 0x00BA
+#define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
@@ -2484,11 +2692,60 @@
+#define SSB_SPROM8_OFDM5GPO 0x0146 /* 5.3GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
+#define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
+
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE 0x0004 /* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI 0x0008 /* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI 0x0010 /* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW 0x0020 /* no slow clock available */
+#define SSB_BFL_CCKHIPWR 0x0040 /* can do high power CCK transmission */
+#define SSB_BFL_ENETADM 0x0080 /* has ADMtek switch */
+#define SSB_BFL_ENETVLAN 0x0100 /* can do vlan */
+#define SSB_BFL_AFTERBURNER 0x0200 /* supports Afterburner mode */
+#define SSB_BFL_NOPCI 0x0400 /* board leaves PCI floating */
+#define SSB_BFL_FEM 0x0800 /* supports the Front End Module */
+#define SSB_BFL_EXTLNA 0x1000 /* has an external LNA */
+#define SSB_BFL_HGPA 0x2000 /* had high gain PA */
+#define SSB_BFL_BTCMOD 0x4000 /* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ 0x8000 /* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA 0x0001 /* has no PA */
+#define SSB_BFH_RSSIINV 0x0002 /* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF 0x0004 /* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH 0x0008 /* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT 0x0010 /* can support phase shifter */
+#define SSB_BFH_BUCKBOOST 0x0020 /* has buck/booster */
+#define SSB_BFH_FEM_BT 0x0040 /* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS 0x0001 /* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR 0x0002 /* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 0x0004 /* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV 0x0008 /* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN 0x0010 /* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR 0x0020 /* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD 0x0040 /* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE 0x0080 /* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD 0x0100 /* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR 0x0200 /* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR 0x0400 /* altenative G-band PLL settings implemented */
/* Values for SSB_SPROM1_BINF_CCODE */
enum {
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -8,7 +8,7 @@
* gpio interface, extbus, and support for serial and parallel flashes.
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, Michael Buesch <m@bues.ch>
*
* Licensed under the GPL version 2. See COPYING for details.
*/
@@ -123,6 +123,8 @@
#define SSB_CHIPCO_FLASHDATA 0x0048
#define SSB_CHIPCO_BCAST_ADDR 0x0050
@@ -2521,3 +2778,53 @@
#define SSB_CHIPCO_HW_WORKAROUND 0x01E4 /* Hardware workaround (rev >= 20) */
#define SSB_CHIPCO_UART0_DATA 0x0300
#define SSB_CHIPCO_UART0_IMR 0x0304
--- a/drivers/ssb/b43_pci_bridge.c
+++ b/drivers/ssb/b43_pci_bridge.c
@@ -5,12 +5,13 @@
* because of its small size we include it in the SSB core
* instead of creating a standalone module.
*
- * Copyright 2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include "ssb_private.h"
--- a/drivers/ssb/driver_extif.c
+++ b/drivers/ssb/driver_extif.c
@@ -3,7 +3,7 @@
* Broadcom EXTIF core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
* Copyright 2006, 2007, Felix Fietkau <nbd@openwrt.org>
* Copyright 2007, Aurelien Jarno <aurelien@aurel32.net>
*
--- a/drivers/ssb/embedded.c
+++ b/drivers/ssb/embedded.c
@@ -3,7 +3,7 @@
* Embedded systems support code
*
* Copyright 2005-2008, Broadcom Corporation
- * Copyright 2006-2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006-2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/sdio.c
+++ b/drivers/ssb/sdio.c
@@ -6,7 +6,7 @@
*
* Based on drivers/ssb/pcmcia.c
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*
target/linux/generic/patches-2.6.36/025-bcma_backport.patch
+1438 -177
View File
File diff suppressed because it is too large Load Diff
target/linux/generic/patches-2.6.36/941-ssb_update.patch
+373 -45
View File
@@ -1,6 +1,23 @@
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -384,6 +384,35 @@ static int ssb_device_uevent(struct devi
@@ -3,7 +3,7 @@
* Subsystem core
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,6 +12,7 @@
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/ssb/ssb_driver_gige.h>
@@ -384,6 +385,35 @@ static int ssb_device_uevent(struct devi
ssb_dev->id.revision);
}
@@ -36,7 +53,7 @@
static struct bus_type ssb_bustype = {
.name = "ssb",
.match = ssb_bus_match,
@@ -393,6 +422,7 @@ static struct bus_type ssb_bustype = {
@@ -393,6 +423,7 @@ static struct bus_type ssb_bustype = {
.suspend = ssb_device_suspend,
.resume = ssb_device_resume,
.uevent = ssb_device_uevent,
@@ -44,7 +61,7 @@
};
static void ssb_buses_lock(void)
@@ -528,7 +558,7 @@ error:
@@ -528,7 +559,7 @@ error:
}
/* Needs ssb_buses_lock() */
@@ -53,7 +70,7 @@
{
struct ssb_bus *bus, *n;
int err = 0;
@@ -739,9 +769,9 @@ out:
@@ -739,9 +770,9 @@ out:
return err;
}
@@ -66,7 +83,7 @@
{
int err;
@@ -822,8 +852,8 @@ err_disable_xtal:
@@ -822,8 +853,8 @@ err_disable_xtal:
}
#ifdef CONFIG_SSB_PCIHOST
@@ -77,7 +94,7 @@
{
int err;
@@ -846,9 +876,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
@@ -846,9 +877,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
#endif /* CONFIG_SSB_PCIHOST */
#ifdef CONFIG_SSB_PCMCIAHOST
@@ -90,7 +107,7 @@
{
int err;
@@ -868,8 +898,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
@@ -868,8 +899,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
#endif /* CONFIG_SSB_PCMCIAHOST */
#ifdef CONFIG_SSB_SDIOHOST
@@ -102,7 +119,7 @@
{
int err;
@@ -889,9 +920,9 @@ int ssb_bus_sdiobus_register(struct ssb_
@@ -889,9 +921,9 @@ int ssb_bus_sdiobus_register(struct ssb_
EXPORT_SYMBOL(ssb_bus_sdiobus_register);
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -115,7 +132,7 @@
{
int err;
@@ -972,8 +1003,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
@@ -972,8 +1004,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
switch (plltype) {
case SSB_PLLTYPE_6: /* 100/200 or 120/240 only */
if (m & SSB_CHIPCO_CLK_T6_MMASK)
@@ -126,7 +143,7 @@
case SSB_PLLTYPE_1: /* 48Mhz base, 3 dividers */
case SSB_PLLTYPE_3: /* 25Mhz, 2 dividers */
case SSB_PLLTYPE_4: /* 48Mhz, 4 dividers */
@@ -1088,23 +1119,22 @@ static u32 ssb_tmslow_reject_bitmask(str
@@ -1088,23 +1120,22 @@ static u32 ssb_tmslow_reject_bitmask(str
{
u32 rev = ssb_read32(dev, SSB_IDLOW) & SSB_IDLOW_SSBREV;
@@ -157,7 +174,7 @@
}
int ssb_device_is_enabled(struct ssb_device *dev)
@@ -1163,10 +1193,10 @@ void ssb_device_enable(struct ssb_device
@@ -1163,10 +1194,10 @@ void ssb_device_enable(struct ssb_device
}
EXPORT_SYMBOL(ssb_device_enable);
@@ -171,7 +188,7 @@
{
int i;
u32 val;
@@ -1174,7 +1204,7 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1174,7 +1205,7 @@ static int ssb_wait_bit(struct ssb_devic
for (i = 0; i < timeout; i++) {
val = ssb_read32(dev, reg);
if (set) {
@@ -180,7 +197,7 @@
return 0;
} else {
if (!(val & bitmask))
@@ -1191,20 +1221,38 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1191,20 +1222,38 @@ static int ssb_wait_bit(struct ssb_devic
void ssb_device_disable(struct ssb_device *dev, u32 core_specific_flags)
{
@@ -228,19 +245,43 @@
ssb_write32(dev, SSB_TMSLOW,
reject | SSB_TMSLOW_RESET |
@@ -1219,7 +1267,10 @@ u32 ssb_dma_translation(struct ssb_devic
@@ -1213,13 +1262,34 @@ void ssb_device_disable(struct ssb_devic
}
EXPORT_SYMBOL(ssb_device_disable);
+/* Some chipsets need routing known for PCIe and 64-bit DMA */
+static bool ssb_dma_translation_special_bit(struct ssb_device *dev)
+{
+ u16 chip_id = dev->bus->chip_id;
+
+ if (dev->id.coreid == SSB_DEV_80211) {
+ return (chip_id == 0x4322 || chip_id == 43221 ||
+ chip_id == 43231 || chip_id == 43222);
+ }
+
+ return 0;
+}
+
u32 ssb_dma_translation(struct ssb_device *dev)
{
switch (dev->bus->bustype) {
case SSB_BUSTYPE_SSB:
return 0;
case SSB_BUSTYPE_PCI:
- return SSB_PCI_DMA;
+ if (ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64)
+ if (pci_is_pcie(dev->bus->host_pci) &&
+ ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64) {
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ } else {
+ if (ssb_dma_translation_special_bit(dev))
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ }
default:
__ssb_dma_not_implemented(dev);
}
@@ -1262,20 +1313,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
@@ -1262,20 +1332,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl)
{
@@ -265,7 +306,7 @@
return 0;
error:
ssb_printk(KERN_ERR PFX "Bus powerup failed\n");
@@ -1283,6 +1334,37 @@ error:
@@ -1283,6 +1353,37 @@ error:
}
EXPORT_SYMBOL(ssb_bus_powerup);
@@ -305,6 +346,15 @@
u32 base = 0;
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -1,7 +1,7 @@
/*
* Sonics Silicon Backplane PCI-Hostbus related functions.
*
- * Copyright (C) 2005-2006 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2006 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -406,6 +406,46 @@ static void sprom_extract_r123(struct ss
out->antenna_gain.ghz5.a3 = gain;
}
@@ -376,16 +426,39 @@
/* TODO - get remaining rev 4 stuff needed */
}
@@ -561,6 +607,8 @@ static void sprom_extract_r8(struct ssb_
@@ -561,6 +607,31 @@ static void sprom_extract_r8(struct ssb_
memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
sizeof(out->antenna_gain.ghz5));
+ /* Extract FEM info */
+ SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ sprom_extract_r458(out, in);
+
/* TODO - get remaining rev 8 stuff needed */
}
@@ -573,37 +621,34 @@ static int sprom_extract(struct ssb_bus
@@ -573,37 +644,34 @@ static int sprom_extract(struct ssb_bus
ssb_dprintk(KERN_DEBUG PFX "SPROM revision %d detected.\n", out->revision);
memset(out->et0mac, 0xFF, 6); /* preset et0 and et1 mac */
memset(out->et1mac, 0xFF, 6);
@@ -444,7 +517,7 @@
}
if (out->boardflags_lo == 0xFFFF)
@@ -617,15 +662,14 @@ static int sprom_extract(struct ssb_bus
@@ -617,15 +685,14 @@ static int sprom_extract(struct ssb_bus
static int ssb_pci_sprom_get(struct ssb_bus *bus,
struct ssb_sprom *sprom)
{
@@ -462,7 +535,7 @@
/*
* get SPROM offset: SSB_SPROM_BASE1 except for
* chipcommon rev >= 31 or chip ID is 0x4312 and
@@ -645,7 +689,7 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -645,7 +712,7 @@ static int ssb_pci_sprom_get(struct ssb_
buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
if (!buf)
@@ -471,7 +544,7 @@
bus->sprom_size = SSB_SPROMSIZE_WORDS_R123;
sprom_do_read(bus, buf);
err = sprom_check_crc(buf, bus->sprom_size);
@@ -655,17 +699,24 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -655,17 +722,24 @@ static int ssb_pci_sprom_get(struct ssb_
buf = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
GFP_KERNEL);
if (!buf)
@@ -501,7 +574,7 @@
err = 0;
goto out_free;
}
@@ -677,19 +728,15 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -677,19 +751,15 @@ static int ssb_pci_sprom_get(struct ssb_
out_free:
kfree(buf);
@@ -526,6 +599,15 @@
int ssb_pci_get_invariants(struct ssb_bus *bus,
--- a/drivers/ssb/pcihost_wrapper.c
+++ b/drivers/ssb/pcihost_wrapper.c
@@ -6,7 +6,7 @@
* Copyright (c) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (c) 2005 Danny van Dyk <kugelfang@gentoo.org>
* Copyright (c) 2005 Andreas Jaggi <andreas.jaggi@waterwave.ch>
- * Copyright (c) 2005-2007 Michael Buesch <mbuesch@freenet.de>
+ * Copyright (c) 2005-2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -53,12 +53,13 @@ static int ssb_pcihost_resume(struct pci
# define ssb_pcihost_resume NULL
#endif /* CONFIG_PM */
@@ -566,6 +648,15 @@
driver->remove = ssb_pcihost_remove;
--- a/drivers/ssb/scan.c
+++ b/drivers/ssb/scan.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Bus scanning
*
- * Copyright (C) 2005-2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2007 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -259,7 +259,10 @@ static int we_support_multiple_80211_cor
#ifdef CONFIG_SSB_PCIHOST
if (bus->bustype == SSB_BUSTYPE_PCI) {
@@ -620,9 +711,12 @@
}
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -27,6 +27,8 @@ struct ssb_sprom {
@@ -25,8 +25,10 @@ struct ssb_sprom {
u8 et1phyaddr; /* MII address for enet1 */
u8 et0mdcport; /* MDIO for enet0 */
u8 et1mdcport; /* MDIO for enet1 */
u8 board_rev; /* Board revision number from SPROM. */
- u8 board_rev; /* Board revision number from SPROM. */
+ u16 board_rev; /* Board revision number from SPROM. */
u8 country_code; /* Country Code */
+ u16 leddc_on_time; /* LED Powersave Duty Cycle On Count */
+ u16 leddc_off_time; /* LED Powersave Duty Cycle Off Count */
@@ -640,7 +734,23 @@
u8 rxpo2g; /* 2GHz RX power offset */
u8 rxpo5g; /* 5GHz RX power offset */
u8 rssisav2g; /* 2GHz RSSI params */
@@ -95,7 +101,7 @@ struct ssb_sprom {
@@ -88,6 +94,15 @@ struct ssb_sprom {
} ghz5; /* 5GHz band */
} antenna_gain;
+ struct {
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz2;
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz5;
+ } fem;
+
/* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
};
@@ -95,7 +110,7 @@ struct ssb_sprom {
struct ssb_boardinfo {
u16 vendor;
u16 type;
@@ -649,7 +759,21 @@
};
@@ -304,7 +310,7 @@ struct ssb_bus {
@@ -225,10 +240,9 @@ struct ssb_driver {
#define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
-static inline int ssb_driver_register(struct ssb_driver *drv)
-{
- return __ssb_driver_register(drv, THIS_MODULE);
-}
+#define ssb_driver_register(drv) \
+ __ssb_driver_register(drv, THIS_MODULE)
+
extern void ssb_driver_unregister(struct ssb_driver *drv);
@@ -304,7 +318,7 @@ struct ssb_bus {
/* ID information about the Chip. */
u16 chip_id;
@@ -658,7 +782,7 @@
u16 sprom_offset;
u16 sprom_size; /* number of words in sprom */
u8 chip_package;
@@ -400,7 +406,9 @@ extern bool ssb_is_sprom_available(struc
@@ -400,7 +414,9 @@ extern bool ssb_is_sprom_available(struc
/* Set a fallback SPROM.
* See kdoc at the function definition for complete documentation. */
@@ -669,7 +793,7 @@
/* Suspend a SSB bus.
* Call this from the parent bus suspend routine. */
@@ -514,6 +522,7 @@ extern int ssb_bus_may_powerdown(struct
@@ -514,6 +530,7 @@ extern int ssb_bus_may_powerdown(struct
* Otherwise static always-on powercontrol will be used. */
extern int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl);
@@ -792,8 +916,88 @@
#define SSB_SPROM5_IL0MAC 0x0052 /* 6 byte MAC address for a/b/g/n */
#define SSB_SPROM5_GPIOA 0x0076 /* Gen. Purpose IO # 0 and 1 */
#define SSB_SPROM5_GPIOA_P0 0x00FF /* Pin 0 */
@@ -386,6 +432,23 @@
#define SSB_SPROM8_RXPO2G 0x00FF /* 2GHz RX power offset */
#define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
#define SSB_SPROM8_RXPO5G_SHIFT 8
+#define SSB_SPROM8_FEM2G 0x00AE
+#define SSB_SPROM8_FEM5G 0x00B0
+#define SSB_SROM8_FEM_TSSIPOS 0x0001
+#define SSB_SROM8_FEM_TSSIPOS_SHIFT 0
+#define SSB_SROM8_FEM_EXTPA_GAIN 0x0006
+#define SSB_SROM8_FEM_EXTPA_GAIN_SHIFT 1
+#define SSB_SROM8_FEM_PDET_RANGE 0x00F8
+#define SSB_SROM8_FEM_PDET_RANGE_SHIFT 3
+#define SSB_SROM8_FEM_TR_ISO 0x0700
+#define SSB_SROM8_FEM_TR_ISO_SHIFT 8
+#define SSB_SROM8_FEM_ANTSWLUT 0xF800
+#define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
+#define SSB_SPROM8_THERMAL 0x00B2
+#define SSB_SPROM8_MPWR_RAWTS 0x00B4
+#define SSB_SPROM8_TS_SLP_OPT_CORRX 0x00B6
+#define SSB_SPROM8_FOC_HWIQ_IQSWP 0x00B8
+#define SSB_SPROM8_PHYCAL_TEMPDELTA 0x00BA
#define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
@@ -416,6 +479,46 @@
#define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
#define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE 0x0004 /* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI 0x0008 /* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI 0x0010 /* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW 0x0020 /* no slow clock available */
+#define SSB_BFL_CCKHIPWR 0x0040 /* can do high power CCK transmission */
+#define SSB_BFL_ENETADM 0x0080 /* has ADMtek switch */
+#define SSB_BFL_ENETVLAN 0x0100 /* can do vlan */
+#define SSB_BFL_AFTERBURNER 0x0200 /* supports Afterburner mode */
+#define SSB_BFL_NOPCI 0x0400 /* board leaves PCI floating */
+#define SSB_BFL_FEM 0x0800 /* supports the Front End Module */
+#define SSB_BFL_EXTLNA 0x1000 /* has an external LNA */
+#define SSB_BFL_HGPA 0x2000 /* had high gain PA */
+#define SSB_BFL_BTCMOD 0x4000 /* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ 0x8000 /* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA 0x0001 /* has no PA */
+#define SSB_BFH_RSSIINV 0x0002 /* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF 0x0004 /* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH 0x0008 /* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT 0x0010 /* can support phase shifter */
+#define SSB_BFH_BUCKBOOST 0x0020 /* has buck/booster */
+#define SSB_BFH_FEM_BT 0x0040 /* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS 0x0001 /* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR 0x0002 /* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 0x0004 /* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV 0x0008 /* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN 0x0010 /* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR 0x0020 /* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD 0x0040 /* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE 0x0080 /* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD 0x0100 /* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR 0x0200 /* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR 0x0400 /* altenative G-band PLL settings implemented */
+
/* Values for SSB_SPROM1_BINF_CCODE */
enum {
SSB_SPROM1CCODE_WORLD = 0,
--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -3,7 +3,7 @@
* Broadcom ChipCommon core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -46,40 +46,66 @@ void ssb_chipco_set_clockmode(struct ssb
if (!ccdev)
return;
@@ -894,6 +1098,15 @@
ssb_chipco_set_clockmode(cc, SSB_CLKMODE_FAST);
--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Broadcom ChipCommon Power Management Unit driver
*
- * Copyright 2009, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2009, Michael Buesch <m@bues.ch>
* Copyright 2007, Broadcom Corporation
*
* Licensed under the GNU/GPL. See COPYING for details.
@@ -417,12 +417,14 @@ static void ssb_pmu_resources_init(struc
u32 min_msk = 0, max_msk = 0;
unsigned int i;
@@ -913,6 +1126,15 @@
* min_msk = 0xCBB
--- a/drivers/ssb/driver_gige.c
+++ b/drivers/ssb/driver_gige.c
@@ -3,7 +3,7 @@
* Broadcom Gigabit Ethernet core driver
*
* Copyright 2008, Broadcom Corporation
- * Copyright 2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -106,8 +106,9 @@ void gige_pcicfg_write32(struct ssb_gige
gige_write32(dev, SSB_GIGE_PCICFG + offset, value);
}
@@ -949,6 +1171,15 @@
u32 base, tmslow, tmshigh;
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -3,7 +3,7 @@
* Broadcom PCI-core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -15,6 +15,11 @@
#include "ssb_private.h"
@@ -979,7 +1210,7 @@
{
struct ssb_bus *bus = pc->dev->bus;
u16 chipid_top;
@@ -403,25 +408,133 @@ static int pcicore_is_in_hostmode(struct
@@ -403,25 +408,137 @@ static int pcicore_is_in_hostmode(struct
}
#endif /* CONFIG_SSB_PCICORE_HOSTMODE */
@@ -1092,10 +1323,15 @@
-static void ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
+static void __devinit ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
{
+ ssb_pcicore_fix_sprom_core_index(pc);
+ struct ssb_device *pdev = pc->dev;
+ struct ssb_bus *bus = pdev->bus;
+
+ if (bus->bustype == SSB_BUSTYPE_PCI)
+ ssb_pcicore_fix_sprom_core_index(pc);
+
/* Disable PCI interrupts. */
ssb_write32(pc->dev, SSB_INTVEC, 0);
- ssb_write32(pc->dev, SSB_INTVEC, 0);
+ ssb_write32(pdev, SSB_INTVEC, 0);
+
+ /* Additional PCIe always once-executed workarounds */
+ if (pc->dev->id.coreid == SSB_DEV_PCIE) {
@@ -1117,7 +1353,7 @@
if (!ssb_device_is_enabled(dev))
ssb_device_enable(dev, 0);
@@ -446,11 +559,35 @@ static void ssb_pcie_write(struct ssb_pc
@@ -446,11 +563,35 @@ static void ssb_pcie_write(struct ssb_pc
pcicore_write32(pc, 0x134, data);
}
@@ -1155,7 +1391,7 @@
u32 v;
int i;
@@ -458,46 +595,68 @@ static void ssb_pcie_mdio_write(struct s
@@ -458,46 +599,68 @@ static void ssb_pcie_mdio_write(struct s
v |= 0x2; /* MDIO Clock Divisor */
pcicore_write32(pc, mdio_control, v);
@@ -1247,7 +1483,7 @@
}
int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc,
@@ -550,48 +709,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
@@ -550,48 +713,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
if (pc->setup_done)
goto out;
if (pdev->id.coreid == SSB_DEV_PCI) {
@@ -1300,6 +1536,15 @@
out:
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Common SPROM support routines
*
- * Copyright (C) 2005-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2008 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -17,7 +17,7 @@
#include <linux/slab.h>
@@ -1327,21 +1572,23 @@
+ * callback handler which fills the SPROM data structure. The fallback is
+ * only used for PCI based SSB devices, where no valid SPROM can be found
+ * in the shadow registers.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
+ *
+ * This function is useful for weird architectures that have a half-assed
+ * SSB device hardwired to their PCI bus.
*
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
+ *
+ * Note that it does only work with PCI attached SSB devices. PCMCIA
+ * devices currently don't use this fallback.
+ * Architectures must provide the SPROM for native SSB devices anyway, so
+ * the fallback also isn't used for native devices.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
- *
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
- *
- * This function is available for architecture code, only. So it is not exported.
+ * This function is available for architecture code, only. So it is not
+ * exported.
@@ -1393,6 +1640,15 @@
/* core.c */
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -8,7 +8,7 @@
* gpio interface, extbus, and support for serial and parallel flashes.
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, Michael Buesch <m@bues.ch>
*
* Licensed under the GPL version 2. See COPYING for details.
*/
@@ -123,6 +123,8 @@
#define SSB_CHIPCO_FLASHDATA 0x0048
#define SSB_CHIPCO_BCAST_ADDR 0x0050
@@ -1425,3 +1681,75 @@
#define SSB_CHIPCO_HW_WORKAROUND 0x01E4 /* Hardware workaround (rev >= 20) */
#define SSB_CHIPCO_UART0_DATA 0x0300
#define SSB_CHIPCO_UART0_IMR 0x0304
--- a/drivers/ssb/b43_pci_bridge.c
+++ b/drivers/ssb/b43_pci_bridge.c
@@ -5,12 +5,13 @@
* because of its small size we include it in the SSB core
* instead of creating a standalone module.
*
- * Copyright 2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include "ssb_private.h"
--- a/drivers/ssb/driver_extif.c
+++ b/drivers/ssb/driver_extif.c
@@ -3,7 +3,7 @@
* Broadcom EXTIF core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
* Copyright 2006, 2007, Felix Fietkau <nbd@openwrt.org>
* Copyright 2007, Aurelien Jarno <aurelien@aurel32.net>
*
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -3,7 +3,7 @@
* Broadcom MIPS core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/embedded.c
+++ b/drivers/ssb/embedded.c
@@ -3,7 +3,7 @@
* Embedded systems support code
*
* Copyright 2005-2008, Broadcom Corporation
- * Copyright 2006-2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006-2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/pcmcia.c
+++ b/drivers/ssb/pcmcia.c
@@ -3,7 +3,7 @@
* PCMCIA-Hostbus related functions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/sdio.c
+++ b/drivers/ssb/sdio.c
@@ -6,7 +6,7 @@
*
* Based on drivers/ssb/pcmcia.c
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*
target/linux/generic/patches-2.6.37/020-ssb_update.patch
+373 -45
View File
@@ -1,6 +1,23 @@
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -383,6 +383,35 @@ static int ssb_device_uevent(struct devi
@@ -3,7 +3,7 @@
* Subsystem core
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,6 +12,7 @@
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/ssb/ssb_driver_gige.h>
@@ -383,6 +384,35 @@ static int ssb_device_uevent(struct devi
ssb_dev->id.revision);
}
@@ -36,7 +53,7 @@
static struct bus_type ssb_bustype = {
.name = "ssb",
.match = ssb_bus_match,
@@ -392,6 +421,7 @@ static struct bus_type ssb_bustype = {
@@ -392,6 +422,7 @@ static struct bus_type ssb_bustype = {
.suspend = ssb_device_suspend,
.resume = ssb_device_resume,
.uevent = ssb_device_uevent,
@@ -44,7 +61,7 @@
};
static void ssb_buses_lock(void)
@@ -527,7 +557,7 @@ error:
@@ -527,7 +558,7 @@ error:
}
/* Needs ssb_buses_lock() */
@@ -53,7 +70,7 @@
{
struct ssb_bus *bus, *n;
int err = 0;
@@ -738,9 +768,9 @@ out:
@@ -738,9 +769,9 @@ out:
return err;
}
@@ -66,7 +83,7 @@
{
int err;
@@ -821,8 +851,8 @@ err_disable_xtal:
@@ -821,8 +852,8 @@ err_disable_xtal:
}
#ifdef CONFIG_SSB_PCIHOST
@@ -77,7 +94,7 @@
{
int err;
@@ -845,9 +875,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
@@ -845,9 +876,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
#endif /* CONFIG_SSB_PCIHOST */
#ifdef CONFIG_SSB_PCMCIAHOST
@@ -90,7 +107,7 @@
{
int err;
@@ -867,8 +897,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
@@ -867,8 +898,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
#endif /* CONFIG_SSB_PCMCIAHOST */
#ifdef CONFIG_SSB_SDIOHOST
@@ -102,7 +119,7 @@
{
int err;
@@ -888,9 +919,9 @@ int ssb_bus_sdiobus_register(struct ssb_
@@ -888,9 +920,9 @@ int ssb_bus_sdiobus_register(struct ssb_
EXPORT_SYMBOL(ssb_bus_sdiobus_register);
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -115,7 +132,7 @@
{
int err;
@@ -971,8 +1002,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
@@ -971,8 +1003,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
switch (plltype) {
case SSB_PLLTYPE_6: /* 100/200 or 120/240 only */
if (m & SSB_CHIPCO_CLK_T6_MMASK)
@@ -126,7 +143,7 @@
case SSB_PLLTYPE_1: /* 48Mhz base, 3 dividers */
case SSB_PLLTYPE_3: /* 25Mhz, 2 dividers */
case SSB_PLLTYPE_4: /* 48Mhz, 4 dividers */
@@ -1087,23 +1118,22 @@ static u32 ssb_tmslow_reject_bitmask(str
@@ -1087,23 +1119,22 @@ static u32 ssb_tmslow_reject_bitmask(str
{
u32 rev = ssb_read32(dev, SSB_IDLOW) & SSB_IDLOW_SSBREV;
@@ -157,7 +174,7 @@
}
int ssb_device_is_enabled(struct ssb_device *dev)
@@ -1162,10 +1192,10 @@ void ssb_device_enable(struct ssb_device
@@ -1162,10 +1193,10 @@ void ssb_device_enable(struct ssb_device
}
EXPORT_SYMBOL(ssb_device_enable);
@@ -171,7 +188,7 @@
{
int i;
u32 val;
@@ -1173,7 +1203,7 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1173,7 +1204,7 @@ static int ssb_wait_bit(struct ssb_devic
for (i = 0; i < timeout; i++) {
val = ssb_read32(dev, reg);
if (set) {
@@ -180,7 +197,7 @@
return 0;
} else {
if (!(val & bitmask))
@@ -1190,20 +1220,38 @@ static int ssb_wait_bit(struct ssb_devic
@@ -1190,20 +1221,38 @@ static int ssb_wait_bit(struct ssb_devic
void ssb_device_disable(struct ssb_device *dev, u32 core_specific_flags)
{
@@ -228,19 +245,43 @@
ssb_write32(dev, SSB_TMSLOW,
reject | SSB_TMSLOW_RESET |
@@ -1218,7 +1266,10 @@ u32 ssb_dma_translation(struct ssb_devic
@@ -1212,13 +1261,34 @@ void ssb_device_disable(struct ssb_devic
}
EXPORT_SYMBOL(ssb_device_disable);
+/* Some chipsets need routing known for PCIe and 64-bit DMA */
+static bool ssb_dma_translation_special_bit(struct ssb_device *dev)
+{
+ u16 chip_id = dev->bus->chip_id;
+
+ if (dev->id.coreid == SSB_DEV_80211) {
+ return (chip_id == 0x4322 || chip_id == 43221 ||
+ chip_id == 43231 || chip_id == 43222);
+ }
+
+ return 0;
+}
+
u32 ssb_dma_translation(struct ssb_device *dev)
{
switch (dev->bus->bustype) {
case SSB_BUSTYPE_SSB:
return 0;
case SSB_BUSTYPE_PCI:
- return SSB_PCI_DMA;
+ if (ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64)
+ if (pci_is_pcie(dev->bus->host_pci) &&
+ ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64) {
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ } else {
+ if (ssb_dma_translation_special_bit(dev))
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ }
default:
__ssb_dma_not_implemented(dev);
}
@@ -1261,20 +1312,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
@@ -1261,20 +1331,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl)
{
@@ -265,7 +306,7 @@
return 0;
error:
ssb_printk(KERN_ERR PFX "Bus powerup failed\n");
@@ -1282,6 +1333,37 @@ error:
@@ -1282,6 +1352,37 @@ error:
}
EXPORT_SYMBOL(ssb_bus_powerup);
@@ -305,6 +346,15 @@
u32 base = 0;
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -1,7 +1,7 @@
/*
* Sonics Silicon Backplane PCI-Hostbus related functions.
*
- * Copyright (C) 2005-2006 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2006 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -406,6 +406,46 @@ static void sprom_extract_r123(struct ss
out->antenna_gain.ghz5.a3 = gain;
}
@@ -376,16 +426,39 @@
/* TODO - get remaining rev 4 stuff needed */
}
@@ -561,6 +607,8 @@ static void sprom_extract_r8(struct ssb_
@@ -561,6 +607,31 @@ static void sprom_extract_r8(struct ssb_
memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
sizeof(out->antenna_gain.ghz5));
+ /* Extract FEM info */
+ SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ sprom_extract_r458(out, in);
+
/* TODO - get remaining rev 8 stuff needed */
}
@@ -573,37 +621,34 @@ static int sprom_extract(struct ssb_bus
@@ -573,37 +644,34 @@ static int sprom_extract(struct ssb_bus
ssb_dprintk(KERN_DEBUG PFX "SPROM revision %d detected.\n", out->revision);
memset(out->et0mac, 0xFF, 6); /* preset et0 and et1 mac */
memset(out->et1mac, 0xFF, 6);
@@ -444,7 +517,7 @@
}
if (out->boardflags_lo == 0xFFFF)
@@ -617,15 +662,14 @@ static int sprom_extract(struct ssb_bus
@@ -617,15 +685,14 @@ static int sprom_extract(struct ssb_bus
static int ssb_pci_sprom_get(struct ssb_bus *bus,
struct ssb_sprom *sprom)
{
@@ -462,7 +535,7 @@
/*
* get SPROM offset: SSB_SPROM_BASE1 except for
* chipcommon rev >= 31 or chip ID is 0x4312 and
@@ -645,7 +689,7 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -645,7 +712,7 @@ static int ssb_pci_sprom_get(struct ssb_
buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
if (!buf)
@@ -471,7 +544,7 @@
bus->sprom_size = SSB_SPROMSIZE_WORDS_R123;
sprom_do_read(bus, buf);
err = sprom_check_crc(buf, bus->sprom_size);
@@ -655,17 +699,24 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -655,17 +722,24 @@ static int ssb_pci_sprom_get(struct ssb_
buf = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
GFP_KERNEL);
if (!buf)
@@ -501,7 +574,7 @@
err = 0;
goto out_free;
}
@@ -677,19 +728,15 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -677,19 +751,15 @@ static int ssb_pci_sprom_get(struct ssb_
out_free:
kfree(buf);
@@ -526,6 +599,15 @@
int ssb_pci_get_invariants(struct ssb_bus *bus,
--- a/drivers/ssb/pcihost_wrapper.c
+++ b/drivers/ssb/pcihost_wrapper.c
@@ -6,7 +6,7 @@
* Copyright (c) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (c) 2005 Danny van Dyk <kugelfang@gentoo.org>
* Copyright (c) 2005 Andreas Jaggi <andreas.jaggi@waterwave.ch>
- * Copyright (c) 2005-2007 Michael Buesch <mbuesch@freenet.de>
+ * Copyright (c) 2005-2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -53,12 +53,13 @@ static int ssb_pcihost_resume(struct pci
# define ssb_pcihost_resume NULL
#endif /* CONFIG_PM */
@@ -566,6 +648,15 @@
driver->remove = ssb_pcihost_remove;
--- a/drivers/ssb/scan.c
+++ b/drivers/ssb/scan.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Bus scanning
*
- * Copyright (C) 2005-2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2007 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -258,7 +258,10 @@ static int we_support_multiple_80211_cor
#ifdef CONFIG_SSB_PCIHOST
if (bus->bustype == SSB_BUSTYPE_PCI) {
@@ -620,9 +711,12 @@
}
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -27,6 +27,8 @@ struct ssb_sprom {
@@ -25,8 +25,10 @@ struct ssb_sprom {
u8 et1phyaddr; /* MII address for enet1 */
u8 et0mdcport; /* MDIO for enet0 */
u8 et1mdcport; /* MDIO for enet1 */
u8 board_rev; /* Board revision number from SPROM. */
- u8 board_rev; /* Board revision number from SPROM. */
+ u16 board_rev; /* Board revision number from SPROM. */
u8 country_code; /* Country Code */
+ u16 leddc_on_time; /* LED Powersave Duty Cycle On Count */
+ u16 leddc_off_time; /* LED Powersave Duty Cycle Off Count */
@@ -640,7 +734,23 @@
u8 rxpo2g; /* 2GHz RX power offset */
u8 rxpo5g; /* 5GHz RX power offset */
u8 rssisav2g; /* 2GHz RSSI params */
@@ -95,7 +101,7 @@ struct ssb_sprom {
@@ -88,6 +94,15 @@ struct ssb_sprom {
} ghz5; /* 5GHz band */
} antenna_gain;
+ struct {
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz2;
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz5;
+ } fem;
+
/* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
};
@@ -95,7 +110,7 @@ struct ssb_sprom {
struct ssb_boardinfo {
u16 vendor;
u16 type;
@@ -649,7 +759,21 @@
};
@@ -304,7 +310,7 @@ struct ssb_bus {
@@ -225,10 +240,9 @@ struct ssb_driver {
#define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
-static inline int ssb_driver_register(struct ssb_driver *drv)
-{
- return __ssb_driver_register(drv, THIS_MODULE);
-}
+#define ssb_driver_register(drv) \
+ __ssb_driver_register(drv, THIS_MODULE)
+
extern void ssb_driver_unregister(struct ssb_driver *drv);
@@ -304,7 +318,7 @@ struct ssb_bus {
/* ID information about the Chip. */
u16 chip_id;
@@ -658,7 +782,7 @@
u16 sprom_offset;
u16 sprom_size; /* number of words in sprom */
u8 chip_package;
@@ -400,7 +406,9 @@ extern bool ssb_is_sprom_available(struc
@@ -400,7 +414,9 @@ extern bool ssb_is_sprom_available(struc
/* Set a fallback SPROM.
* See kdoc at the function definition for complete documentation. */
@@ -669,7 +793,7 @@
/* Suspend a SSB bus.
* Call this from the parent bus suspend routine. */
@@ -514,6 +522,7 @@ extern int ssb_bus_may_powerdown(struct
@@ -514,6 +530,7 @@ extern int ssb_bus_may_powerdown(struct
* Otherwise static always-on powercontrol will be used. */
extern int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl);
@@ -764,8 +888,88 @@
#define SSB_SPROM5_IL0MAC 0x0052 /* 6 byte MAC address for a/b/g/n */
#define SSB_SPROM5_GPIOA 0x0076 /* Gen. Purpose IO # 0 and 1 */
#define SSB_SPROM5_GPIOA_P0 0x00FF /* Pin 0 */
@@ -387,6 +432,23 @@
#define SSB_SPROM8_RXPO2G 0x00FF /* 2GHz RX power offset */
#define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
#define SSB_SPROM8_RXPO5G_SHIFT 8
+#define SSB_SPROM8_FEM2G 0x00AE
+#define SSB_SPROM8_FEM5G 0x00B0
+#define SSB_SROM8_FEM_TSSIPOS 0x0001
+#define SSB_SROM8_FEM_TSSIPOS_SHIFT 0
+#define SSB_SROM8_FEM_EXTPA_GAIN 0x0006
+#define SSB_SROM8_FEM_EXTPA_GAIN_SHIFT 1
+#define SSB_SROM8_FEM_PDET_RANGE 0x00F8
+#define SSB_SROM8_FEM_PDET_RANGE_SHIFT 3
+#define SSB_SROM8_FEM_TR_ISO 0x0700
+#define SSB_SROM8_FEM_TR_ISO_SHIFT 8
+#define SSB_SROM8_FEM_ANTSWLUT 0xF800
+#define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
+#define SSB_SPROM8_THERMAL 0x00B2
+#define SSB_SPROM8_MPWR_RAWTS 0x00B4
+#define SSB_SPROM8_TS_SLP_OPT_CORRX 0x00B6
+#define SSB_SPROM8_FOC_HWIQ_IQSWP 0x00B8
+#define SSB_SPROM8_PHYCAL_TEMPDELTA 0x00BA
#define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
@@ -417,6 +479,46 @@
#define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
#define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE 0x0004 /* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI 0x0008 /* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI 0x0010 /* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW 0x0020 /* no slow clock available */
+#define SSB_BFL_CCKHIPWR 0x0040 /* can do high power CCK transmission */
+#define SSB_BFL_ENETADM 0x0080 /* has ADMtek switch */
+#define SSB_BFL_ENETVLAN 0x0100 /* can do vlan */
+#define SSB_BFL_AFTERBURNER 0x0200 /* supports Afterburner mode */
+#define SSB_BFL_NOPCI 0x0400 /* board leaves PCI floating */
+#define SSB_BFL_FEM 0x0800 /* supports the Front End Module */
+#define SSB_BFL_EXTLNA 0x1000 /* has an external LNA */
+#define SSB_BFL_HGPA 0x2000 /* had high gain PA */
+#define SSB_BFL_BTCMOD 0x4000 /* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ 0x8000 /* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA 0x0001 /* has no PA */
+#define SSB_BFH_RSSIINV 0x0002 /* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF 0x0004 /* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH 0x0008 /* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT 0x0010 /* can support phase shifter */
+#define SSB_BFH_BUCKBOOST 0x0020 /* has buck/booster */
+#define SSB_BFH_FEM_BT 0x0040 /* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS 0x0001 /* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR 0x0002 /* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 0x0004 /* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV 0x0008 /* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN 0x0010 /* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR 0x0020 /* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD 0x0040 /* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE 0x0080 /* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD 0x0100 /* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR 0x0200 /* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR 0x0400 /* altenative G-band PLL settings implemented */
+
/* Values for SSB_SPROM1_BINF_CCODE */
enum {
SSB_SPROM1CCODE_WORLD = 0,
--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -3,7 +3,7 @@
* Broadcom ChipCommon core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -46,40 +46,66 @@ void ssb_chipco_set_clockmode(struct ssb
if (!ccdev)
return;
@@ -866,6 +1070,15 @@
ssb_chipco_set_clockmode(cc, SSB_CLKMODE_FAST);
--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Broadcom ChipCommon Power Management Unit driver
*
- * Copyright 2009, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2009, Michael Buesch <m@bues.ch>
* Copyright 2007, Broadcom Corporation
*
* Licensed under the GNU/GPL. See COPYING for details.
@@ -417,12 +417,14 @@ static void ssb_pmu_resources_init(struc
u32 min_msk = 0, max_msk = 0;
unsigned int i;
@@ -885,6 +1098,15 @@
* min_msk = 0xCBB
--- a/drivers/ssb/driver_gige.c
+++ b/drivers/ssb/driver_gige.c
@@ -3,7 +3,7 @@
* Broadcom Gigabit Ethernet core driver
*
* Copyright 2008, Broadcom Corporation
- * Copyright 2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -106,8 +106,9 @@ void gige_pcicfg_write32(struct ssb_gige
gige_write32(dev, SSB_GIGE_PCICFG + offset, value);
}
@@ -921,6 +1143,15 @@
u32 base, tmslow, tmshigh;
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -3,7 +3,7 @@
* Broadcom PCI-core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -15,6 +15,11 @@
#include "ssb_private.h"
@@ -951,7 +1182,7 @@
{
struct ssb_bus *bus = pc->dev->bus;
u16 chipid_top;
@@ -403,25 +408,133 @@ static int pcicore_is_in_hostmode(struct
@@ -403,25 +408,137 @@ static int pcicore_is_in_hostmode(struct
}
#endif /* CONFIG_SSB_PCICORE_HOSTMODE */
@@ -1064,10 +1295,15 @@
-static void ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
+static void __devinit ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
{
+ ssb_pcicore_fix_sprom_core_index(pc);
+ struct ssb_device *pdev = pc->dev;
+ struct ssb_bus *bus = pdev->bus;
+
+ if (bus->bustype == SSB_BUSTYPE_PCI)
+ ssb_pcicore_fix_sprom_core_index(pc);
+
/* Disable PCI interrupts. */
ssb_write32(pc->dev, SSB_INTVEC, 0);
- ssb_write32(pc->dev, SSB_INTVEC, 0);
+ ssb_write32(pdev, SSB_INTVEC, 0);
+
+ /* Additional PCIe always once-executed workarounds */
+ if (pc->dev->id.coreid == SSB_DEV_PCIE) {
@@ -1089,7 +1325,7 @@
if (!ssb_device_is_enabled(dev))
ssb_device_enable(dev, 0);
@@ -446,11 +559,35 @@ static void ssb_pcie_write(struct ssb_pc
@@ -446,11 +563,35 @@ static void ssb_pcie_write(struct ssb_pc
pcicore_write32(pc, 0x134, data);
}
@@ -1127,7 +1363,7 @@
u32 v;
int i;
@@ -458,46 +595,68 @@ static void ssb_pcie_mdio_write(struct s
@@ -458,46 +599,68 @@ static void ssb_pcie_mdio_write(struct s
v |= 0x2; /* MDIO Clock Divisor */
pcicore_write32(pc, mdio_control, v);
@@ -1219,7 +1455,7 @@
}
int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc,
@@ -550,48 +709,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
@@ -550,48 +713,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
if (pc->setup_done)
goto out;
if (pdev->id.coreid == SSB_DEV_PCI) {
@@ -1272,6 +1508,15 @@
out:
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Common SPROM support routines
*
- * Copyright (C) 2005-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2008 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -17,7 +17,7 @@
#include <linux/slab.h>
@@ -1299,21 +1544,23 @@
+ * callback handler which fills the SPROM data structure. The fallback is
+ * only used for PCI based SSB devices, where no valid SPROM can be found
+ * in the shadow registers.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
+ *
+ * This function is useful for weird architectures that have a half-assed
+ * SSB device hardwired to their PCI bus.
*
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
+ *
+ * Note that it does only work with PCI attached SSB devices. PCMCIA
+ * devices currently don't use this fallback.
+ * Architectures must provide the SPROM for native SSB devices anyway, so
+ * the fallback also isn't used for native devices.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
- *
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
- *
- * This function is available for architecture code, only. So it is not exported.
+ * This function is available for architecture code, only. So it is not
+ * exported.
@@ -1365,6 +1612,15 @@
/* core.c */
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -8,7 +8,7 @@
* gpio interface, extbus, and support for serial and parallel flashes.
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, Michael Buesch <m@bues.ch>
*
* Licensed under the GPL version 2. See COPYING for details.
*/
@@ -123,6 +123,8 @@
#define SSB_CHIPCO_FLASHDATA 0x0048
#define SSB_CHIPCO_BCAST_ADDR 0x0050
@@ -1397,3 +1653,75 @@
#define SSB_CHIPCO_HW_WORKAROUND 0x01E4 /* Hardware workaround (rev >= 20) */
#define SSB_CHIPCO_UART0_DATA 0x0300
#define SSB_CHIPCO_UART0_IMR 0x0304
--- a/drivers/ssb/b43_pci_bridge.c
+++ b/drivers/ssb/b43_pci_bridge.c
@@ -5,12 +5,13 @@
* because of its small size we include it in the SSB core
* instead of creating a standalone module.
*
- * Copyright 2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include "ssb_private.h"
--- a/drivers/ssb/driver_extif.c
+++ b/drivers/ssb/driver_extif.c
@@ -3,7 +3,7 @@
* Broadcom EXTIF core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
* Copyright 2006, 2007, Felix Fietkau <nbd@openwrt.org>
* Copyright 2007, Aurelien Jarno <aurelien@aurel32.net>
*
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -3,7 +3,7 @@
* Broadcom MIPS core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/embedded.c
+++ b/drivers/ssb/embedded.c
@@ -3,7 +3,7 @@
* Embedded systems support code
*
* Copyright 2005-2008, Broadcom Corporation
- * Copyright 2006-2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006-2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/pcmcia.c
+++ b/drivers/ssb/pcmcia.c
@@ -3,7 +3,7 @@
* PCMCIA-Hostbus related functions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/sdio.c
+++ b/drivers/ssb/sdio.c
@@ -6,7 +6,7 @@
*
* Based on drivers/ssb/pcmcia.c
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*
target/linux/generic/patches-2.6.37/025-bcma_backport.patch
+1438 -177
View File
File diff suppressed because it is too large Load Diff
target/linux/generic/patches-2.6.38/020-ssb_update.patch
+633 -337
View File
File diff suppressed because it is too large Load Diff
target/linux/generic/patches-2.6.38/025-bcma_backport.patch
+1439 -178
View File
File diff suppressed because it is too large Load Diff
target/linux/generic/patches-2.6.39/020-ssb_update.patch
+372 -37
View File
@@ -1,5 +1,14 @@
--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -3,7 +3,7 @@
* Broadcom ChipCommon core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -46,40 +46,66 @@ void ssb_chipco_set_clockmode(struct ssb
if (!ccdev)
return;
@@ -100,6 +109,15 @@
ssb_chipco_set_clockmode(cc, SSB_CLKMODE_FAST);
--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Broadcom ChipCommon Power Management Unit driver
*
- * Copyright 2009, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2009, Michael Buesch <m@bues.ch>
* Copyright 2007, Broadcom Corporation
*
* Licensed under the GNU/GPL. See COPYING for details.
@@ -417,12 +417,14 @@ static void ssb_pmu_resources_init(struc
u32 min_msk = 0, max_msk = 0;
unsigned int i;
@@ -119,6 +137,15 @@
* min_msk = 0xCBB
--- a/drivers/ssb/driver_gige.c
+++ b/drivers/ssb/driver_gige.c
@@ -3,7 +3,7 @@
* Broadcom Gigabit Ethernet core driver
*
* Copyright 2008, Broadcom Corporation
- * Copyright 2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -106,8 +106,9 @@ void gige_pcicfg_write32(struct ssb_gige
gige_write32(dev, SSB_GIGE_PCICFG + offset, value);
}
@@ -155,6 +182,15 @@
u32 base, tmslow, tmshigh;
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -3,7 +3,7 @@
* Broadcom PCI-core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -15,6 +15,11 @@
#include "ssb_private.h"
@@ -185,7 +221,7 @@
{
struct ssb_bus *bus = pc->dev->bus;
u16 chipid_top;
@@ -403,25 +408,133 @@ static int pcicore_is_in_hostmode(struct
@@ -403,25 +408,137 @@ static int pcicore_is_in_hostmode(struct
}
#endif /* CONFIG_SSB_PCICORE_HOSTMODE */
@@ -298,10 +334,15 @@
-static void ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
+static void __devinit ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
{
+ ssb_pcicore_fix_sprom_core_index(pc);
+ struct ssb_device *pdev = pc->dev;
+ struct ssb_bus *bus = pdev->bus;
+
+ if (bus->bustype == SSB_BUSTYPE_PCI)
+ ssb_pcicore_fix_sprom_core_index(pc);
+
/* Disable PCI interrupts. */
ssb_write32(pc->dev, SSB_INTVEC, 0);
- ssb_write32(pc->dev, SSB_INTVEC, 0);
+ ssb_write32(pdev, SSB_INTVEC, 0);
+
+ /* Additional PCIe always once-executed workarounds */
+ if (pc->dev->id.coreid == SSB_DEV_PCIE) {
@@ -323,7 +364,7 @@
if (!ssb_device_is_enabled(dev))
ssb_device_enable(dev, 0);
@@ -446,11 +559,35 @@ static void ssb_pcie_write(struct ssb_pc
@@ -446,11 +563,35 @@ static void ssb_pcie_write(struct ssb_pc
pcicore_write32(pc, 0x134, data);
}
@@ -361,7 +402,7 @@
u32 v;
int i;
@@ -458,46 +595,68 @@ static void ssb_pcie_mdio_write(struct s
@@ -458,46 +599,68 @@ static void ssb_pcie_mdio_write(struct s
v |= 0x2; /* MDIO Clock Divisor */
pcicore_write32(pc, mdio_control, v);
@@ -453,7 +494,7 @@
}
int ssb_pcicore_dev_irqvecs_enable(struct ssb_pcicore *pc,
@@ -550,48 +709,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
@@ -550,48 +713,10 @@ int ssb_pcicore_dev_irqvecs_enable(struc
if (pc->setup_done)
goto out;
if (pdev->id.coreid == SSB_DEV_PCI) {
@@ -506,7 +547,24 @@
out:
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -557,7 +557,7 @@ error:
@@ -3,7 +3,7 @@
* Subsystem core
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,6 +12,7 @@
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/ssb/ssb_driver_gige.h>
@@ -557,7 +558,7 @@ error:
}
/* Needs ssb_buses_lock() */
@@ -515,7 +573,7 @@
{
struct ssb_bus *bus, *n;
int err = 0;
@@ -768,9 +768,9 @@ out:
@@ -768,9 +769,9 @@ out:
return err;
}
@@ -528,7 +586,7 @@
{
int err;
@@ -851,8 +851,8 @@ err_disable_xtal:
@@ -851,8 +852,8 @@ err_disable_xtal:
}
#ifdef CONFIG_SSB_PCIHOST
@@ -539,7 +597,7 @@
{
int err;
@@ -875,9 +875,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
@@ -875,9 +876,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
#endif /* CONFIG_SSB_PCIHOST */
#ifdef CONFIG_SSB_PCMCIAHOST
@@ -552,7 +610,7 @@
{
int err;
@@ -897,8 +897,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
@@ -897,8 +898,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
#endif /* CONFIG_SSB_PCMCIAHOST */
#ifdef CONFIG_SSB_SDIOHOST
@@ -564,7 +622,7 @@
{
int err;
@@ -918,9 +919,9 @@ int ssb_bus_sdiobus_register(struct ssb_
@@ -918,9 +920,9 @@ int ssb_bus_sdiobus_register(struct ssb_
EXPORT_SYMBOL(ssb_bus_sdiobus_register);
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -577,7 +635,7 @@
{
int err;
@@ -1001,8 +1002,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
@@ -1001,8 +1003,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
switch (plltype) {
case SSB_PLLTYPE_6: /* 100/200 or 120/240 only */
if (m & SSB_CHIPCO_CLK_T6_MMASK)
@@ -588,7 +646,7 @@
case SSB_PLLTYPE_1: /* 48Mhz base, 3 dividers */
case SSB_PLLTYPE_3: /* 25Mhz, 2 dividers */
case SSB_PLLTYPE_4: /* 48Mhz, 4 dividers */
@@ -1117,23 +1118,22 @@ static u32 ssb_tmslow_reject_bitmask(str
@@ -1117,23 +1119,22 @@ static u32 ssb_tmslow_reject_bitmask(str
{
u32 rev = ssb_read32(dev, SSB_IDLOW) & SSB_IDLOW_SSBREV;
@@ -619,19 +677,43 @@
}
int ssb_device_is_enabled(struct ssb_device *dev)
@@ -1266,7 +1266,10 @@ u32 ssb_dma_translation(struct ssb_devic
@@ -1260,13 +1261,34 @@ void ssb_device_disable(struct ssb_devic
}
EXPORT_SYMBOL(ssb_device_disable);
+/* Some chipsets need routing known for PCIe and 64-bit DMA */
+static bool ssb_dma_translation_special_bit(struct ssb_device *dev)
+{
+ u16 chip_id = dev->bus->chip_id;
+
+ if (dev->id.coreid == SSB_DEV_80211) {
+ return (chip_id == 0x4322 || chip_id == 43221 ||
+ chip_id == 43231 || chip_id == 43222);
+ }
+
+ return 0;
+}
+
u32 ssb_dma_translation(struct ssb_device *dev)
{
switch (dev->bus->bustype) {
case SSB_BUSTYPE_SSB:
return 0;
case SSB_BUSTYPE_PCI:
- return SSB_PCI_DMA;
+ if (ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64)
+ if (pci_is_pcie(dev->bus->host_pci) &&
+ ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64) {
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ } else {
+ if (ssb_dma_translation_special_bit(dev))
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ }
default:
__ssb_dma_not_implemented(dev);
}
@@ -1309,20 +1312,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
@@ -1309,20 +1331,20 @@ EXPORT_SYMBOL(ssb_bus_may_powerdown);
int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl)
{
@@ -656,7 +738,7 @@
return 0;
error:
ssb_printk(KERN_ERR PFX "Bus powerup failed\n");
@@ -1330,6 +1333,37 @@ error:
@@ -1330,6 +1352,37 @@ error:
}
EXPORT_SYMBOL(ssb_bus_powerup);
@@ -696,7 +778,46 @@
u32 base = 0;
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -662,7 +662,6 @@ static int sprom_extract(struct ssb_bus
@@ -1,7 +1,7 @@
/*
* Sonics Silicon Backplane PCI-Hostbus related functions.
*
- * Copyright (C) 2005-2006 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2006 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -607,6 +607,29 @@ static void sprom_extract_r8(struct ssb_
memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
sizeof(out->antenna_gain.ghz5));
+ /* Extract FEM info */
+ SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
sprom_extract_r458(out, in);
/* TODO - get remaining rev 8 stuff needed */
@@ -662,7 +685,6 @@ static int sprom_extract(struct ssb_bus
static int ssb_pci_sprom_get(struct ssb_bus *bus,
struct ssb_sprom *sprom)
{
@@ -704,7 +825,7 @@
int err;
u16 *buf;
@@ -707,10 +706,17 @@ static int ssb_pci_sprom_get(struct ssb_
@@ -707,10 +729,17 @@ static int ssb_pci_sprom_get(struct ssb_
if (err) {
/* All CRC attempts failed.
* Maybe there is no SPROM on the device?
@@ -726,7 +847,7 @@
err = 0;
goto out_free;
}
@@ -728,12 +734,9 @@ out_free:
@@ -728,12 +757,9 @@ out_free:
static void ssb_pci_get_boardinfo(struct ssb_bus *bus,
struct ssb_boardinfo *bi)
{
@@ -744,6 +865,15 @@
int ssb_pci_get_invariants(struct ssb_bus *bus,
--- a/drivers/ssb/pcihost_wrapper.c
+++ b/drivers/ssb/pcihost_wrapper.c
@@ -6,7 +6,7 @@
* Copyright (c) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (c) 2005 Danny van Dyk <kugelfang@gentoo.org>
* Copyright (c) 2005 Andreas Jaggi <andreas.jaggi@waterwave.ch>
- * Copyright (c) 2005-2007 Michael Buesch <mbuesch@freenet.de>
+ * Copyright (c) 2005-2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -53,8 +53,8 @@ static int ssb_pcihost_resume(struct pci
# define ssb_pcihost_resume NULL
#endif /* CONFIG_PM */
@@ -766,6 +896,15 @@
driver->remove = ssb_pcihost_remove;
--- a/drivers/ssb/scan.c
+++ b/drivers/ssb/scan.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Bus scanning
*
- * Copyright (C) 2005-2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2007 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -258,7 +258,10 @@ static int we_support_multiple_80211_cor
#ifdef CONFIG_SSB_PCIHOST
if (bus->bustype == SSB_BUSTYPE_PCI) {
@@ -790,6 +929,15 @@
bus->chip_id = 0x4710;
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Common SPROM support routines
*
- * Copyright (C) 2005-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2008 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -17,7 +17,7 @@
#include <linux/slab.h>
@@ -817,21 +965,23 @@
+ * callback handler which fills the SPROM data structure. The fallback is
+ * only used for PCI based SSB devices, where no valid SPROM can be found
+ * in the shadow registers.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
+ *
+ * This function is useful for weird architectures that have a half-assed
+ * SSB device hardwired to their PCI bus.
*
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
+ *
+ * Note that it does only work with PCI attached SSB devices. PCMCIA
+ * devices currently don't use this fallback.
+ * Architectures must provide the SPROM for native SSB devices anyway, so
+ * the fallback also isn't used for native devices.
*
- * This function is useful for weird architectures that have a half-assed SSB device
- * hardwired to their PCI bus.
- *
- * Note that it does only work with PCI attached SSB devices. PCMCIA devices currently
- * don't use this fallback.
- * Architectures must provide the SPROM for native SSB devices anyway,
- * so the fallback also isn't used for native devices.
- *
- * This function is available for architecture code, only. So it is not exported.
+ * This function is available for architecture code, only. So it is not
+ * exported.
@@ -874,16 +1024,35 @@
/* core.c */
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -27,6 +27,8 @@ struct ssb_sprom {
@@ -25,8 +25,10 @@ struct ssb_sprom {
u8 et1phyaddr; /* MII address for enet1 */
u8 et0mdcport; /* MDIO for enet0 */
u8 et1mdcport; /* MDIO for enet1 */
u8 board_rev; /* Board revision number from SPROM. */
- u8 board_rev; /* Board revision number from SPROM. */
+ u16 board_rev; /* Board revision number from SPROM. */
u8 country_code; /* Country Code */
+ u16 leddc_on_time; /* LED Powersave Duty Cycle On Count */
+ u16 leddc_off_time; /* LED Powersave Duty Cycle Off Count */
u8 ant_available_a; /* 2GHz antenna available bits (up to 4) */
u8 ant_available_bg; /* 5GHz antenna available bits (up to 4) */
u16 pa0b0;
@@ -99,7 +101,7 @@ struct ssb_sprom {
@@ -92,6 +94,15 @@ struct ssb_sprom {
} ghz5; /* 5GHz band */
} antenna_gain;
+ struct {
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz2;
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz5;
+ } fem;
+
/* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
};
@@ -99,7 +110,7 @@ struct ssb_sprom {
struct ssb_boardinfo {
u16 vendor;
u16 type;
@@ -892,7 +1061,21 @@
};
@@ -308,7 +310,7 @@ struct ssb_bus {
@@ -229,10 +240,9 @@ struct ssb_driver {
#define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
-static inline int ssb_driver_register(struct ssb_driver *drv)
-{
- return __ssb_driver_register(drv, THIS_MODULE);
-}
+#define ssb_driver_register(drv) \
+ __ssb_driver_register(drv, THIS_MODULE)
+
extern void ssb_driver_unregister(struct ssb_driver *drv);
@@ -308,7 +318,7 @@ struct ssb_bus {
/* ID information about the Chip. */
u16 chip_id;
@@ -901,7 +1084,7 @@
u16 sprom_offset;
u16 sprom_size; /* number of words in sprom */
u8 chip_package;
@@ -404,7 +406,9 @@ extern bool ssb_is_sprom_available(struc
@@ -404,7 +414,9 @@ extern bool ssb_is_sprom_available(struc
/* Set a fallback SPROM.
* See kdoc at the function definition for complete documentation. */
@@ -912,7 +1095,7 @@
/* Suspend a SSB bus.
* Call this from the parent bus suspend routine. */
@@ -518,6 +522,7 @@ extern int ssb_bus_may_powerdown(struct
@@ -518,6 +530,7 @@ extern int ssb_bus_may_powerdown(struct
* Otherwise static always-on powercontrol will be used. */
extern int ssb_bus_powerup(struct ssb_bus *bus, bool dynamic_pctl);
@@ -922,6 +1105,15 @@
extern u32 ssb_admatch_base(u32 adm);
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -8,7 +8,7 @@
* gpio interface, extbus, and support for serial and parallel flashes.
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, Michael Buesch <m@bues.ch>
*
* Licensed under the GPL version 2. See COPYING for details.
*/
@@ -123,6 +123,8 @@
#define SSB_CHIPCO_FLASHDATA 0x0048
#define SSB_CHIPCO_BCAST_ADDR 0x0050
@@ -965,3 +1157,146 @@
#define SSB_TMSLOW_REJECT_23 0x00000004 /* Reject (Backplane rev 2.3) */
#define SSB_TMSLOW_CLOCK 0x00010000 /* Clock Enable */
#define SSB_TMSLOW_FGC 0x00020000 /* Force Gated Clocks On */
@@ -432,6 +432,23 @@
#define SSB_SPROM8_RXPO2G 0x00FF /* 2GHz RX power offset */
#define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
#define SSB_SPROM8_RXPO5G_SHIFT 8
+#define SSB_SPROM8_FEM2G 0x00AE
+#define SSB_SPROM8_FEM5G 0x00B0
+#define SSB_SROM8_FEM_TSSIPOS 0x0001
+#define SSB_SROM8_FEM_TSSIPOS_SHIFT 0
+#define SSB_SROM8_FEM_EXTPA_GAIN 0x0006
+#define SSB_SROM8_FEM_EXTPA_GAIN_SHIFT 1
+#define SSB_SROM8_FEM_PDET_RANGE 0x00F8
+#define SSB_SROM8_FEM_PDET_RANGE_SHIFT 3
+#define SSB_SROM8_FEM_TR_ISO 0x0700
+#define SSB_SROM8_FEM_TR_ISO_SHIFT 8
+#define SSB_SROM8_FEM_ANTSWLUT 0xF800
+#define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
+#define SSB_SPROM8_THERMAL 0x00B2
+#define SSB_SPROM8_MPWR_RAWTS 0x00B4
+#define SSB_SPROM8_TS_SLP_OPT_CORRX 0x00B6
+#define SSB_SPROM8_FOC_HWIQ_IQSWP 0x00B8
+#define SSB_SPROM8_PHYCAL_TEMPDELTA 0x00BA
#define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
@@ -462,6 +479,46 @@
#define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
#define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE 0x0004 /* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI 0x0008 /* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI 0x0010 /* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW 0x0020 /* no slow clock available */
+#define SSB_BFL_CCKHIPWR 0x0040 /* can do high power CCK transmission */
+#define SSB_BFL_ENETADM 0x0080 /* has ADMtek switch */
+#define SSB_BFL_ENETVLAN 0x0100 /* can do vlan */
+#define SSB_BFL_AFTERBURNER 0x0200 /* supports Afterburner mode */
+#define SSB_BFL_NOPCI 0x0400 /* board leaves PCI floating */
+#define SSB_BFL_FEM 0x0800 /* supports the Front End Module */
+#define SSB_BFL_EXTLNA 0x1000 /* has an external LNA */
+#define SSB_BFL_HGPA 0x2000 /* had high gain PA */
+#define SSB_BFL_BTCMOD 0x4000 /* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ 0x8000 /* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA 0x0001 /* has no PA */
+#define SSB_BFH_RSSIINV 0x0002 /* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF 0x0004 /* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH 0x0008 /* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT 0x0010 /* can support phase shifter */
+#define SSB_BFH_BUCKBOOST 0x0020 /* has buck/booster */
+#define SSB_BFH_FEM_BT 0x0040 /* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS 0x0001 /* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR 0x0002 /* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 0x0004 /* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV 0x0008 /* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN 0x0010 /* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR 0x0020 /* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD 0x0040 /* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE 0x0080 /* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD 0x0100 /* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR 0x0200 /* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR 0x0400 /* altenative G-band PLL settings implemented */
+
/* Values for SSB_SPROM1_BINF_CCODE */
enum {
SSB_SPROM1CCODE_WORLD = 0,
--- a/drivers/ssb/b43_pci_bridge.c
+++ b/drivers/ssb/b43_pci_bridge.c
@@ -5,12 +5,13 @@
* because of its small size we include it in the SSB core
* instead of creating a standalone module.
*
- * Copyright 2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include "ssb_private.h"
--- a/drivers/ssb/driver_extif.c
+++ b/drivers/ssb/driver_extif.c
@@ -3,7 +3,7 @@
* Broadcom EXTIF core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
* Copyright 2006, 2007, Felix Fietkau <nbd@openwrt.org>
* Copyright 2007, Aurelien Jarno <aurelien@aurel32.net>
*
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -3,7 +3,7 @@
* Broadcom MIPS core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/embedded.c
+++ b/drivers/ssb/embedded.c
@@ -3,7 +3,7 @@
* Embedded systems support code
*
* Copyright 2005-2008, Broadcom Corporation
- * Copyright 2006-2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006-2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/pcmcia.c
+++ b/drivers/ssb/pcmcia.c
@@ -3,7 +3,7 @@
* PCMCIA-Hostbus related functions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/sdio.c
+++ b/drivers/ssb/sdio.c
@@ -6,7 +6,7 @@
*
* Based on drivers/ssb/pcmcia.c
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*
target/linux/generic/patches-2.6.39/025-bcma_backport.patch
+1438 -177
View File
File diff suppressed because it is too large Load Diff
target/linux/generic/patches-3.0/020-ssb_update.patch
+365 -18
View File
@@ -1,5 +1,42 @@
--- a/drivers/ssb/b43_pci_bridge.c
+++ b/drivers/ssb/b43_pci_bridge.c
@@ -5,12 +5,13 @@
* because of its small size we include it in the SSB core
* instead of creating a standalone module.
*
- * Copyright 2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
#include <linux/pci.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include "ssb_private.h"
--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -3,7 +3,7 @@
* Broadcom ChipCommon core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Broadcom ChipCommon Power Management Unit driver
*
- * Copyright 2009, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2009, Michael Buesch <m@bues.ch>
* Copyright 2007, Broadcom Corporation
*
* Licensed under the GNU/GPL. See COPYING for details.
@@ -417,9 +417,9 @@ static void ssb_pmu_resources_init(struc
u32 min_msk = 0, max_msk = 0;
unsigned int i;
@@ -12,8 +49,28 @@
switch (bus->chip_id) {
case 0x4312:
--- a/drivers/ssb/driver_extif.c
+++ b/drivers/ssb/driver_extif.c
@@ -3,7 +3,7 @@
* Broadcom EXTIF core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
* Copyright 2006, 2007, Felix Fietkau <nbd@openwrt.org>
* Copyright 2007, Aurelien Jarno <aurelien@aurel32.net>
*
--- a/drivers/ssb/driver_gige.c
+++ b/drivers/ssb/driver_gige.c
@@ -3,7 +3,7 @@
* Broadcom Gigabit Ethernet core driver
*
* Copyright 2008, Broadcom Corporation
- * Copyright 2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -106,8 +106,9 @@ void gige_pcicfg_write32(struct ssb_gige
gige_write32(dev, SSB_GIGE_PCICFG + offset, value);
}
@@ -48,8 +105,28 @@
{
struct ssb_gige *dev;
u32 base, tmslow, tmshigh;
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -3,7 +3,7 @@
* Broadcom MIPS core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -3,7 +3,7 @@
* Broadcom PCI-core driver
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -314,7 +314,7 @@ int ssb_pcicore_pcibios_map_irq(const st
return ssb_mips_irq(extpci_core->dev) + 2;
}
@@ -77,16 +154,27 @@
{
u16 tmp = pcicore_read16(pc, SSB_PCICORE_SPROM(0));
if (((tmp & 0xF000) >> 12) != pc->dev->core_index) {
@@ -514,7 +514,7 @@ static void ssb_pcicore_pcie_setup_worka
@@ -514,12 +514,16 @@ static void ssb_pcicore_pcie_setup_worka
* Generic and Clientmode operation code.
**************************************************/
-static void ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
+static void __devinit ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
{
ssb_pcicore_fix_sprom_core_index(pc);
- ssb_pcicore_fix_sprom_core_index(pc);
+ struct ssb_device *pdev = pc->dev;
+ struct ssb_bus *bus = pdev->bus;
+
+ if (bus->bustype == SSB_BUSTYPE_PCI)
+ ssb_pcicore_fix_sprom_core_index(pc);
@@ -529,7 +529,7 @@ static void ssb_pcicore_init_clientmode(
/* Disable PCI interrupts. */
- ssb_write32(pc->dev, SSB_INTVEC, 0);
+ ssb_write32(pdev, SSB_INTVEC, 0);
/* Additional PCIe always once-executed workarounds */
if (pc->dev->id.coreid == SSB_DEV_PCIE) {
@@ -529,7 +533,7 @@ static void ssb_pcicore_init_clientmode(
}
}
@@ -95,9 +183,37 @@
{
struct ssb_device *dev = pc->dev;
--- a/drivers/ssb/embedded.c
+++ b/drivers/ssb/embedded.c
@@ -3,7 +3,7 @@
* Embedded systems support code
*
* Copyright 2005-2008, Broadcom Corporation
- * Copyright 2006-2008, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006-2008, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -557,7 +557,7 @@ error:
@@ -3,7 +3,7 @@
* Subsystem core
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -12,6 +12,7 @@
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/ssb/ssb_driver_gige.h>
@@ -557,7 +558,7 @@ error:
}
/* Needs ssb_buses_lock() */
@@ -106,7 +222,7 @@
{
struct ssb_bus *bus, *n;
int err = 0;
@@ -768,9 +768,9 @@ out:
@@ -768,9 +769,9 @@ out:
return err;
}
@@ -119,7 +235,7 @@
{
int err;
@@ -851,8 +851,8 @@ err_disable_xtal:
@@ -851,8 +852,8 @@ err_disable_xtal:
}
#ifdef CONFIG_SSB_PCIHOST
@@ -130,7 +246,7 @@
{
int err;
@@ -875,9 +875,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
@@ -875,9 +876,9 @@ EXPORT_SYMBOL(ssb_bus_pcibus_register);
#endif /* CONFIG_SSB_PCIHOST */
#ifdef CONFIG_SSB_PCMCIAHOST
@@ -143,7 +259,7 @@
{
int err;
@@ -897,8 +897,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
@@ -897,8 +898,9 @@ EXPORT_SYMBOL(ssb_bus_pcmciabus_register
#endif /* CONFIG_SSB_PCMCIAHOST */
#ifdef CONFIG_SSB_SDIOHOST
@@ -155,7 +271,7 @@
{
int err;
@@ -918,9 +919,9 @@ int ssb_bus_sdiobus_register(struct ssb_
@@ -918,9 +920,9 @@ int ssb_bus_sdiobus_register(struct ssb_
EXPORT_SYMBOL(ssb_bus_sdiobus_register);
#endif /* CONFIG_SSB_PCMCIAHOST */
@@ -168,7 +284,7 @@
{
int err;
@@ -1001,8 +1002,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
@@ -1001,8 +1003,8 @@ u32 ssb_calc_clock_rate(u32 plltype, u32
switch (plltype) {
case SSB_PLLTYPE_6: /* 100/200 or 120/240 only */
if (m & SSB_CHIPCO_CLK_T6_MMASK)
@@ -179,21 +295,84 @@
case SSB_PLLTYPE_1: /* 48Mhz base, 3 dividers */
case SSB_PLLTYPE_3: /* 25Mhz, 2 dividers */
case SSB_PLLTYPE_4: /* 48Mhz, 4 dividers */
@@ -1265,7 +1266,10 @@ u32 ssb_dma_translation(struct ssb_devic
@@ -1259,13 +1261,34 @@ void ssb_device_disable(struct ssb_devic
}
EXPORT_SYMBOL(ssb_device_disable);
+/* Some chipsets need routing known for PCIe and 64-bit DMA */
+static bool ssb_dma_translation_special_bit(struct ssb_device *dev)
+{
+ u16 chip_id = dev->bus->chip_id;
+
+ if (dev->id.coreid == SSB_DEV_80211) {
+ return (chip_id == 0x4322 || chip_id == 43221 ||
+ chip_id == 43231 || chip_id == 43222);
+ }
+
+ return 0;
+}
+
u32 ssb_dma_translation(struct ssb_device *dev)
{
switch (dev->bus->bustype) {
case SSB_BUSTYPE_SSB:
return 0;
case SSB_BUSTYPE_PCI:
- return SSB_PCI_DMA;
+ if (ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64)
+ if (pci_is_pcie(dev->bus->host_pci) &&
+ ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64) {
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ } else {
+ if (ssb_dma_translation_special_bit(dev))
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ }
default:
__ssb_dma_not_implemented(dev);
}
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -734,12 +734,9 @@ out_free:
@@ -1,7 +1,7 @@
/*
* Sonics Silicon Backplane PCI-Hostbus related functions.
*
- * Copyright (C) 2005-2006 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2006 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -607,6 +607,29 @@ static void sprom_extract_r8(struct ssb_
memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
sizeof(out->antenna_gain.ghz5));
+ /* Extract FEM info */
+ SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
sprom_extract_r458(out, in);
/* TODO - get remaining rev 8 stuff needed */
@@ -734,12 +757,9 @@ out_free:
static void ssb_pci_get_boardinfo(struct ssb_bus *bus,
struct ssb_boardinfo *bi)
{
@@ -211,6 +390,15 @@
int ssb_pci_get_invariants(struct ssb_bus *bus,
--- a/drivers/ssb/pcihost_wrapper.c
+++ b/drivers/ssb/pcihost_wrapper.c
@@ -6,7 +6,7 @@
* Copyright (c) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (c) 2005 Danny van Dyk <kugelfang@gentoo.org>
* Copyright (c) 2005 Andreas Jaggi <andreas.jaggi@waterwave.ch>
- * Copyright (c) 2005-2007 Michael Buesch <mbuesch@freenet.de>
+ * Copyright (c) 2005-2007 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
@@ -53,8 +53,8 @@ static int ssb_pcihost_resume(struct pci
# define ssb_pcihost_resume NULL
#endif /* CONFIG_PM */
@@ -231,8 +419,28 @@
{
driver->probe = ssb_pcihost_probe;
driver->remove = ssb_pcihost_remove;
--- a/drivers/ssb/pcmcia.c
+++ b/drivers/ssb/pcmcia.c
@@ -3,7 +3,7 @@
* PCMCIA-Hostbus related functions
*
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*/
--- a/drivers/ssb/scan.c
+++ b/drivers/ssb/scan.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Bus scanning
*
- * Copyright (C) 2005-2007 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2007 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
@@ -310,8 +310,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
} else {
if (bus->bustype == SSB_BUSTYPE_PCI) {
@@ -243,18 +451,59 @@
bus->chip_package = 0;
} else {
bus->chip_id = 0x4710;
--- a/drivers/ssb/sdio.c
+++ b/drivers/ssb/sdio.c
@@ -6,7 +6,7 @@
*
* Based on drivers/ssb/pcmcia.c
* Copyright 2006 Johannes Berg <johannes@sipsolutions.net>
- * Copyright 2007-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright 2007-2008 Michael Buesch <m@bues.ch>
*
* Licensed under the GNU/GPL. See COPYING for details.
*
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -2,7 +2,7 @@
* Sonics Silicon Backplane
* Common SPROM support routines
*
- * Copyright (C) 2005-2008 Michael Buesch <mb@bu3sch.de>
+ * Copyright (C) 2005-2008 Michael Buesch <m@bues.ch>
* Copyright (C) 2005 Martin Langer <martin-langer@gmx.de>
* Copyright (C) 2005 Stefano Brivio <st3@riseup.net>
* Copyright (C) 2005 Danny van Dyk <kugelfang@gentoo.org>
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -27,6 +27,8 @@ struct ssb_sprom {
@@ -25,8 +25,10 @@ struct ssb_sprom {
u8 et1phyaddr; /* MII address for enet1 */
u8 et0mdcport; /* MDIO for enet0 */
u8 et1mdcport; /* MDIO for enet1 */
u8 board_rev; /* Board revision number from SPROM. */
- u8 board_rev; /* Board revision number from SPROM. */
+ u16 board_rev; /* Board revision number from SPROM. */
u8 country_code; /* Country Code */
+ u16 leddc_on_time; /* LED Powersave Duty Cycle On Count */
+ u16 leddc_off_time; /* LED Powersave Duty Cycle Off Count */
u8 ant_available_a; /* 2GHz antenna available bits (up to 4) */
u8 ant_available_bg; /* 5GHz antenna available bits (up to 4) */
u16 pa0b0;
@@ -99,7 +101,7 @@ struct ssb_sprom {
@@ -92,6 +94,15 @@ struct ssb_sprom {
} ghz5; /* 5GHz band */
} antenna_gain;
+ struct {
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz2;
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz5;
+ } fem;
+
/* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
};
@@ -99,7 +110,7 @@ struct ssb_sprom {
struct ssb_boardinfo {
u16 vendor;
u16 type;
@@ -263,3 +512,101 @@
};
@@ -229,10 +240,9 @@ struct ssb_driver {
#define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
-static inline int ssb_driver_register(struct ssb_driver *drv)
-{
- return __ssb_driver_register(drv, THIS_MODULE);
-}
+#define ssb_driver_register(drv) \
+ __ssb_driver_register(drv, THIS_MODULE)
+
extern void ssb_driver_unregister(struct ssb_driver *drv);
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -8,7 +8,7 @@
* gpio interface, extbus, and support for serial and parallel flashes.
*
* Copyright 2005, Broadcom Corporation
- * Copyright 2006, Michael Buesch <mb@bu3sch.de>
+ * Copyright 2006, Michael Buesch <m@bues.ch>
*
* Licensed under the GPL version 2. See COPYING for details.
*/
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -432,6 +432,23 @@
#define SSB_SPROM8_RXPO2G 0x00FF /* 2GHz RX power offset */
#define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
#define SSB_SPROM8_RXPO5G_SHIFT 8
+#define SSB_SPROM8_FEM2G 0x00AE
+#define SSB_SPROM8_FEM5G 0x00B0
+#define SSB_SROM8_FEM_TSSIPOS 0x0001
+#define SSB_SROM8_FEM_TSSIPOS_SHIFT 0
+#define SSB_SROM8_FEM_EXTPA_GAIN 0x0006
+#define SSB_SROM8_FEM_EXTPA_GAIN_SHIFT 1
+#define SSB_SROM8_FEM_PDET_RANGE 0x00F8
+#define SSB_SROM8_FEM_PDET_RANGE_SHIFT 3
+#define SSB_SROM8_FEM_TR_ISO 0x0700
+#define SSB_SROM8_FEM_TR_ISO_SHIFT 8
+#define SSB_SROM8_FEM_ANTSWLUT 0xF800
+#define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
+#define SSB_SPROM8_THERMAL 0x00B2
+#define SSB_SPROM8_MPWR_RAWTS 0x00B4
+#define SSB_SPROM8_TS_SLP_OPT_CORRX 0x00B6
+#define SSB_SPROM8_FOC_HWIQ_IQSWP 0x00B8
+#define SSB_SPROM8_PHYCAL_TEMPDELTA 0x00BA
#define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
@@ -462,6 +479,46 @@
#define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
#define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE 0x0004 /* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI 0x0008 /* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI 0x0010 /* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW 0x0020 /* no slow clock available */
+#define SSB_BFL_CCKHIPWR 0x0040 /* can do high power CCK transmission */
+#define SSB_BFL_ENETADM 0x0080 /* has ADMtek switch */
+#define SSB_BFL_ENETVLAN 0x0100 /* can do vlan */
+#define SSB_BFL_AFTERBURNER 0x0200 /* supports Afterburner mode */
+#define SSB_BFL_NOPCI 0x0400 /* board leaves PCI floating */
+#define SSB_BFL_FEM 0x0800 /* supports the Front End Module */
+#define SSB_BFL_EXTLNA 0x1000 /* has an external LNA */
+#define SSB_BFL_HGPA 0x2000 /* had high gain PA */
+#define SSB_BFL_BTCMOD 0x4000 /* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ 0x8000 /* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA 0x0001 /* has no PA */
+#define SSB_BFH_RSSIINV 0x0002 /* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF 0x0004 /* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH 0x0008 /* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT 0x0010 /* can support phase shifter */
+#define SSB_BFH_BUCKBOOST 0x0020 /* has buck/booster */
+#define SSB_BFH_FEM_BT 0x0040 /* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS 0x0001 /* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR 0x0002 /* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 0x0004 /* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV 0x0008 /* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN 0x0010 /* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR 0x0020 /* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD 0x0040 /* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE 0x0080 /* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD 0x0100 /* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR 0x0200 /* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR 0x0400 /* altenative G-band PLL settings implemented */
+
/* Values for SSB_SPROM1_BINF_CCODE */
enum {
SSB_SPROM1CCODE_WORLD = 0,
target/linux/generic/patches-3.0/025-bcma_backport.patch
+1933 -94
View File
File diff suppressed because it is too large Load Diff
target/linux/generic/patches-3.1/020-ssb_update.patch
+223
View File
@@ -0,0 +1,223 @@
--- a/drivers/ssb/b43_pci_bridge.c
+++ b/drivers/ssb/b43_pci_bridge.c
@@ -11,6 +11,7 @@
*/
#include <linux/pci.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include "ssb_private.h"
--- a/drivers/ssb/driver_pcicore.c
+++ b/drivers/ssb/driver_pcicore.c
@@ -516,10 +516,14 @@ static void ssb_pcicore_pcie_setup_worka
static void __devinit ssb_pcicore_init_clientmode(struct ssb_pcicore *pc)
{
- ssb_pcicore_fix_sprom_core_index(pc);
+ struct ssb_device *pdev = pc->dev;
+ struct ssb_bus *bus = pdev->bus;
+
+ if (bus->bustype == SSB_BUSTYPE_PCI)
+ ssb_pcicore_fix_sprom_core_index(pc);
/* Disable PCI interrupts. */
- ssb_write32(pc->dev, SSB_INTVEC, 0);
+ ssb_write32(pdev, SSB_INTVEC, 0);
/* Additional PCIe always once-executed workarounds */
if (pc->dev->id.coreid == SSB_DEV_PCIE) {
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -12,6 +12,7 @@
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/module.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/ssb/ssb_driver_gige.h>
@@ -1260,16 +1261,34 @@ void ssb_device_disable(struct ssb_devic
}
EXPORT_SYMBOL(ssb_device_disable);
+/* Some chipsets need routing known for PCIe and 64-bit DMA */
+static bool ssb_dma_translation_special_bit(struct ssb_device *dev)
+{
+ u16 chip_id = dev->bus->chip_id;
+
+ if (dev->id.coreid == SSB_DEV_80211) {
+ return (chip_id == 0x4322 || chip_id == 43221 ||
+ chip_id == 43231 || chip_id == 43222);
+ }
+
+ return 0;
+}
+
u32 ssb_dma_translation(struct ssb_device *dev)
{
switch (dev->bus->bustype) {
case SSB_BUSTYPE_SSB:
return 0;
case SSB_BUSTYPE_PCI:
- if (ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64)
+ if (pci_is_pcie(dev->bus->host_pci) &&
+ ssb_read32(dev, SSB_TMSHIGH) & SSB_TMSHIGH_DMA64) {
return SSB_PCIE_DMA_H32;
- else
- return SSB_PCI_DMA;
+ } else {
+ if (ssb_dma_translation_special_bit(dev))
+ return SSB_PCIE_DMA_H32;
+ else
+ return SSB_PCI_DMA;
+ }
default:
__ssb_dma_not_implemented(dev);
}
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -607,6 +607,29 @@ static void sprom_extract_r8(struct ssb_
memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
sizeof(out->antenna_gain.ghz5));
+ /* Extract FEM info */
+ SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+ SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+ SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+ SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+ SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+ SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
+ SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
sprom_extract_r458(out, in);
/* TODO - get remaining rev 8 stuff needed */
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -25,7 +25,7 @@ struct ssb_sprom {
u8 et1phyaddr; /* MII address for enet1 */
u8 et0mdcport; /* MDIO for enet0 */
u8 et1mdcport; /* MDIO for enet1 */
- u8 board_rev; /* Board revision number from SPROM. */
+ u16 board_rev; /* Board revision number from SPROM. */
u8 country_code; /* Country Code */
u16 leddc_on_time; /* LED Powersave Duty Cycle On Count */
u16 leddc_off_time; /* LED Powersave Duty Cycle Off Count */
@@ -94,6 +94,15 @@ struct ssb_sprom {
} ghz5; /* 5GHz band */
} antenna_gain;
+ struct {
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz2;
+ struct {
+ u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+ } ghz5;
+ } fem;
+
/* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
};
@@ -231,10 +240,9 @@ struct ssb_driver {
#define drv_to_ssb_drv(_drv) container_of(_drv, struct ssb_driver, drv)
extern int __ssb_driver_register(struct ssb_driver *drv, struct module *owner);
-static inline int ssb_driver_register(struct ssb_driver *drv)
-{
- return __ssb_driver_register(drv, THIS_MODULE);
-}
+#define ssb_driver_register(drv) \
+ __ssb_driver_register(drv, THIS_MODULE)
+
extern void ssb_driver_unregister(struct ssb_driver *drv);
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -432,6 +432,23 @@
#define SSB_SPROM8_RXPO2G 0x00FF /* 2GHz RX power offset */
#define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
#define SSB_SPROM8_RXPO5G_SHIFT 8
+#define SSB_SPROM8_FEM2G 0x00AE
+#define SSB_SPROM8_FEM5G 0x00B0
+#define SSB_SROM8_FEM_TSSIPOS 0x0001
+#define SSB_SROM8_FEM_TSSIPOS_SHIFT 0
+#define SSB_SROM8_FEM_EXTPA_GAIN 0x0006
+#define SSB_SROM8_FEM_EXTPA_GAIN_SHIFT 1
+#define SSB_SROM8_FEM_PDET_RANGE 0x00F8
+#define SSB_SROM8_FEM_PDET_RANGE_SHIFT 3
+#define SSB_SROM8_FEM_TR_ISO 0x0700
+#define SSB_SROM8_FEM_TR_ISO_SHIFT 8
+#define SSB_SROM8_FEM_ANTSWLUT 0xF800
+#define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
+#define SSB_SPROM8_THERMAL 0x00B2
+#define SSB_SPROM8_MPWR_RAWTS 0x00B4
+#define SSB_SPROM8_TS_SLP_OPT_CORRX 0x00B6
+#define SSB_SPROM8_FOC_HWIQ_IQSWP 0x00B8
+#define SSB_SPROM8_PHYCAL_TEMPDELTA 0x00BA
#define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
#define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
@@ -462,6 +479,46 @@
#define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
#define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE 0x0004 /* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI 0x0008 /* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI 0x0010 /* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW 0x0020 /* no slow clock available */
+#define SSB_BFL_CCKHIPWR 0x0040 /* can do high power CCK transmission */
+#define SSB_BFL_ENETADM 0x0080 /* has ADMtek switch */
+#define SSB_BFL_ENETVLAN 0x0100 /* can do vlan */
+#define SSB_BFL_AFTERBURNER 0x0200 /* supports Afterburner mode */
+#define SSB_BFL_NOPCI 0x0400 /* board leaves PCI floating */
+#define SSB_BFL_FEM 0x0800 /* supports the Front End Module */
+#define SSB_BFL_EXTLNA 0x1000 /* has an external LNA */
+#define SSB_BFL_HGPA 0x2000 /* had high gain PA */
+#define SSB_BFL_BTCMOD 0x4000 /* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ 0x8000 /* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA 0x0001 /* has no PA */
+#define SSB_BFH_RSSIINV 0x0002 /* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF 0x0004 /* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH 0x0008 /* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT 0x0010 /* can support phase shifter */
+#define SSB_BFH_BUCKBOOST 0x0020 /* has buck/booster */
+#define SSB_BFH_FEM_BT 0x0040 /* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS 0x0001 /* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR 0x0002 /* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 0x0004 /* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV 0x0008 /* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN 0x0010 /* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR 0x0020 /* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD 0x0040 /* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE 0x0080 /* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD 0x0100 /* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR 0x0200 /* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR 0x0400 /* altenative G-band PLL settings implemented */
+
/* Values for SSB_SPROM1_BINF_CCODE */
enum {
SSB_SPROM1CCODE_WORLD = 0,
target/linux/generic/patches-3.1/025-bcma_backport.patch
+2016
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