qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-12-15 10:33:08 +02:00
Code
9b8f5965e7
openwrt-xburst/target/linux/generic-2.6/patches-2.6.30/941-ssb_update.patch
nico a8609ee7e8 [backfire] merge r21507 - add missing bits for 2.6.30 ssb update 
git-svn-id: svn://svn.openwrt.org/openwrt/branches/backfire@21554 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-05-23 21:46:40 +00:00

1681 lines
59 KiB
Diff
Raw Blame History

--- a/drivers/ssb/driver_chipcommon_pmu.c
+++ b/drivers/ssb/driver_chipcommon_pmu.c
@@ -28,6 +28,21 @@ static void ssb_chipco_pll_write(struct
chipco_write32(cc, SSB_CHIPCO_PLLCTL_DATA, value);
}
+static void ssb_chipco_regctl_maskset(struct ssb_chipcommon *cc,
+ u32 offset, u32 mask, u32 set)
+{
+ u32 value;
+
+ chipco_read32(cc, SSB_CHIPCO_REGCTL_ADDR);
+ chipco_write32(cc, SSB_CHIPCO_REGCTL_ADDR, offset);
+ chipco_read32(cc, SSB_CHIPCO_REGCTL_ADDR);
+ value = chipco_read32(cc, SSB_CHIPCO_REGCTL_DATA);
+ value &= mask;
+ value |= set;
+ chipco_write32(cc, SSB_CHIPCO_REGCTL_DATA, value);
+ chipco_read32(cc, SSB_CHIPCO_REGCTL_DATA);
+}
+
struct pmu0_plltab_entry {
u16 freq; /* Crystal frequency in kHz.*/
u8 xf; /* Crystal frequency value for PMU control */
@@ -317,6 +332,12 @@ static void ssb_pmu_pll_init(struct ssb_
case 0x5354:
ssb_pmu0_pllinit_r0(cc, crystalfreq);
break;
+ case 0x4322:
+ if (cc->pmu.rev == 2) {
+ chipco_write32(cc, SSB_CHIPCO_PLLCTL_ADDR, 0x0000000A);
+ chipco_write32(cc, SSB_CHIPCO_PLLCTL_DATA, 0x380005C0);
+ }
+ break;
default:
ssb_printk(KERN_ERR PFX
"ERROR: PLL init unknown for device %04X\n",
@@ -402,6 +423,7 @@ static void ssb_pmu_resources_init(struc
switch (bus->chip_id) {
case 0x4312:
+ case 0x4322:
/* We keep the default settings:
* min_msk = 0xCBB
* max_msk = 0x7FFFF
@@ -506,3 +528,82 @@ void ssb_pmu_init(struct ssb_chipcommon
ssb_pmu_pll_init(cc);
ssb_pmu_resources_init(cc);
}
+
+void ssb_pmu_set_ldo_voltage(struct ssb_chipcommon *cc,
+ enum ssb_pmu_ldo_volt_id id, u32 voltage)
+{
+ struct ssb_bus *bus = cc->dev->bus;
+ u32 addr, shift, mask;
+
+ switch (bus->chip_id) {
+ case 0x4328:
+ case 0x5354:
+ switch (id) {
+ case LDO_VOLT1:
+ addr = 2;
+ shift = 25;
+ mask = 0xF;
+ break;
+ case LDO_VOLT2:
+ addr = 3;
+ shift = 1;
+ mask = 0xF;
+ break;
+ case LDO_VOLT3:
+ addr = 3;
+ shift = 9;
+ mask = 0xF;
+ break;
+ case LDO_PAREF:
+ addr = 3;
+ shift = 17;
+ mask = 0x3F;
+ break;
+ default:
+ SSB_WARN_ON(1);
+ return;
+ }
+ break;
+ case 0x4312:
+ if (SSB_WARN_ON(id != LDO_PAREF))
+ return;
+ addr = 0;
+ shift = 21;
+ mask = 0x3F;
+ break;
+ default:
+ return;
+ }
+
+ ssb_chipco_regctl_maskset(cc, addr, ~(mask << shift),
+ (voltage & mask) << shift);
+}
+
+void ssb_pmu_set_ldo_paref(struct ssb_chipcommon *cc, bool on)
+{
+ struct ssb_bus *bus = cc->dev->bus;
+ int ldo;
+
+ switch (bus->chip_id) {
+ case 0x4312:
+ ldo = SSB_PMURES_4312_PA_REF_LDO;
+ break;
+ case 0x4328:
+ ldo = SSB_PMURES_4328_PA_REF_LDO;
+ break;
+ case 0x5354:
+ ldo = SSB_PMURES_5354_PA_REF_LDO;
+ break;
+ default:
+ return;
+ }
+
+ if (on)
+ chipco_set32(cc, SSB_CHIPCO_PMU_MINRES_MSK, 1 << ldo);
+ else
+ chipco_mask32(cc, SSB_CHIPCO_PMU_MINRES_MSK, ~(1 << ldo));
+ chipco_read32(cc, SSB_CHIPCO_PMU_MINRES_MSK); //SPEC FIXME found via mmiotrace - dummy read?
+}
+
+EXPORT_SYMBOL(ssb_pmu_set_ldo_voltage);
+EXPORT_SYMBOL(ssb_pmu_set_ldo_paref);
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -120,6 +120,19 @@ static void ssb_device_put(struct ssb_de
put_device(dev->dev);
}
+static inline struct ssb_driver *ssb_driver_get(struct ssb_driver *drv)
+{
+ if (drv)
+ get_driver(&drv->drv);
+ return drv;
+}
+
+static inline void ssb_driver_put(struct ssb_driver *drv)
+{
+ if (drv)
+ put_driver(&drv->drv);
+}
+
static int ssb_device_resume(struct device *dev)
{
struct ssb_device *ssb_dev = dev_to_ssb_dev(dev);
@@ -190,90 +203,81 @@ int ssb_bus_suspend(struct ssb_bus *bus)
EXPORT_SYMBOL(ssb_bus_suspend);
#ifdef CONFIG_SSB_SPROM
-int ssb_devices_freeze(struct ssb_bus *bus)
+/** ssb_devices_freeze - Freeze all devices on the bus.
+ *
+ * After freezing no device driver will be handling a device
+ * on this bus anymore. ssb_devices_thaw() must be called after
+ * a successful freeze to reactivate the devices.
+ *
+ * @bus: The bus.
+ * @ctx: Context structure. Pass this to ssb_devices_thaw().
+ */
+int ssb_devices_freeze(struct ssb_bus *bus, struct ssb_freeze_context *ctx)
{
- struct ssb_device *dev;
- struct ssb_driver *drv;
- int err = 0;
- int i;
- pm_message_t state = PMSG_FREEZE;
+ struct ssb_device *sdev;
+ struct ssb_driver *sdrv;
+ unsigned int i;
+
+ memset(ctx, 0, sizeof(*ctx));
+ ctx->bus = bus;
+ SSB_WARN_ON(bus->nr_devices > ARRAY_SIZE(ctx->device_frozen));
- /* First check that we are capable to freeze all devices. */
for (i = 0; i < bus->nr_devices; i++) {
- dev = &(bus->devices[i]);
- if (!dev->dev ||
- !dev->dev->driver ||
- !device_is_registered(dev->dev))
- continue;
- drv = drv_to_ssb_drv(dev->dev->driver);
- if (!drv)
+ sdev = ssb_device_get(&bus->devices[i]);
+
+ if (!sdev->dev || !sdev->dev->driver ||
+ !device_is_registered(sdev->dev)) {
+ ssb_device_put(sdev);
continue;
- if (!drv->suspend) {
- /* Nope, can't suspend this one. */
- return -EOPNOTSUPP;
}
- }
- /* Now suspend all devices */
- for (i = 0; i < bus->nr_devices; i++) {
- dev = &(bus->devices[i]);
- 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;
- err = drv->suspend(dev, state);
- if (err) {
- ssb_printk(KERN_ERR PFX "Failed to freeze device %s\n",
- dev_name(dev->dev));
- goto err_unwind;
}
+ sdrv->remove(sdev);
+ ctx->device_frozen[i] = 1;
}
return 0;
-err_unwind:
- for (i--; i >= 0; i--) {
- dev = &(bus->devices[i]);
- if (!dev->dev ||
- !dev->dev->driver ||
- !device_is_registered(dev->dev))
- continue;
- drv = drv_to_ssb_drv(dev->dev->driver);
- if (!drv)
- continue;
- if (drv->resume)
- drv->resume(dev);
- }
- return err;
}
-int ssb_devices_thaw(struct ssb_bus *bus)
+/** ssb_devices_thaw - Unfreeze all devices on the bus.
+ *
+ * This will re-attach the device drivers and re-init the devices.
+ *
+ * @ctx: The context structure from ssb_devices_freeze()
+ */
+int ssb_devices_thaw(struct ssb_freeze_context *ctx)
{
- struct ssb_device *dev;
- struct ssb_driver *drv;
- int err;
- int i;
+ struct ssb_bus *bus = ctx->bus;
+ struct ssb_device *sdev;
+ struct ssb_driver *sdrv;
+ unsigned int i;
+ int err, result = 0;
for (i = 0; i < bus->nr_devices; i++) {
- dev = &(bus->devices[i]);
- if (!dev->dev ||
- !dev->dev->driver ||
- !device_is_registered(dev->dev))
+ if (!ctx->device_frozen[i])
continue;
- drv = drv_to_ssb_drv(dev->dev->driver);
- if (!drv)
+ sdev = &bus->devices[i];
+
+ if (SSB_WARN_ON(!sdev->dev || !sdev->dev->driver))
continue;
- if (SSB_WARN_ON(!drv->resume))
+ sdrv = drv_to_ssb_drv(sdev->dev->driver);
+ if (SSB_WARN_ON(!sdrv || !sdrv->probe))
continue;
- err = drv->resume(dev);
+
+ err = sdrv->probe(sdev, &sdev->id);
if (err) {
ssb_printk(KERN_ERR PFX "Failed to thaw device %s\n",
- dev_name(dev->dev));
+ dev_name(sdev->dev));
+ result = err;
}
+ ssb_driver_put(sdrv);
+ ssb_device_put(sdev);
}
- return 0;
+ return result;
}
#endif /* CONFIG_SSB_SPROM */
@@ -472,6 +476,8 @@ static int ssb_devices_register(struct s
case SSB_BUSTYPE_SSB:
dev->dma_mask = &dev->coherent_dma_mask;
break;
+ default:
+ break;
}
sdev->dev = dev;
@@ -1358,8 +1364,10 @@ static int __init ssb_modinit(void)
ssb_buses_lock();
err = ssb_attach_queued_buses();
ssb_buses_unlock();
- if (err)
+ if (err) {
bus_unregister(&ssb_bustype);
+ goto out;
+ }
err = b43_pci_ssb_bridge_init();
if (err) {
@@ -1375,7 +1383,7 @@ static int __init ssb_modinit(void)
/* don't fail SSB init because of this */
err = 0;
}
-
+out:
return err;
}
/* ssb must be initialized after PCI but before the ssb drivers.
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -167,10 +167,16 @@ err_pci:
}
/* Get the word-offset for a SSB_SPROM_XXX define. */
-#define SPOFF(offset) (((offset) - SSB_SPROM_BASE) / sizeof(u16))
+#define SPOFF(offset) ((offset) / sizeof(u16))
/* Helper to extract some _offset, which is one of the SSB_SPROM_XXX defines. */
-#define SPEX(_outvar, _offset, _mask, _shift) \
+#define SPEX16(_outvar, _offset, _mask, _shift) \
out->_outvar = ((in[SPOFF(_offset)] & (_mask)) >> (_shift))
+#define SPEX32(_outvar, _offset, _mask, _shift) \
+ out->_outvar = ((((u32)in[SPOFF((_offset)+2)] << 16 | \
+ in[SPOFF(_offset)]) & (_mask)) >> (_shift))
+#define SPEX(_outvar, _offset, _mask, _shift) \
+ SPEX16(_outvar, _offset, _mask, _shift)
+
static inline u8 ssb_crc8(u8 crc, u8 data)
{
@@ -247,7 +253,7 @@ static int sprom_do_read(struct ssb_bus
int i;
for (i = 0; i < bus->sprom_size; i++)
- sprom[i] = ioread16(bus->mmio + SSB_SPROM_BASE + (i * 2));
+ sprom[i] = ioread16(bus->mmio + bus->sprom_offset + (i * 2));
return 0;
}
@@ -278,7 +284,7 @@ static int sprom_do_write(struct ssb_bus
ssb_printk("75%%");
else if (i % 2)
ssb_printk(".");
- writew(sprom[i], bus->mmio + SSB_SPROM_BASE + (i * 2));
+ writew(sprom[i], bus->mmio + bus->sprom_offset + (i * 2));
mmiowb();
msleep(20);
}
@@ -474,12 +480,14 @@ static void sprom_extract_r8(struct ssb_
/* extract the MAC address */
for (i = 0; i < 3; i++) {
- v = in[SPOFF(SSB_SPROM1_IL0MAC) + i];
+ v = in[SPOFF(SSB_SPROM8_IL0MAC) + i];
*(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
}
SPEX(country_code, SSB_SPROM8_CCODE, 0xFFFF, 0);
SPEX(boardflags_lo, SSB_SPROM8_BFLLO, 0xFFFF, 0);
SPEX(boardflags_hi, SSB_SPROM8_BFLHI, 0xFFFF, 0);
+ SPEX(boardflags2_lo, SSB_SPROM8_BFL2LO, 0xFFFF, 0);
+ SPEX(boardflags2_hi, SSB_SPROM8_BFL2HI, 0xFFFF, 0);
SPEX(ant_available_a, SSB_SPROM8_ANTAVAIL, SSB_SPROM8_ANTAVAIL_A,
SSB_SPROM8_ANTAVAIL_A_SHIFT);
SPEX(ant_available_bg, SSB_SPROM8_ANTAVAIL, SSB_SPROM8_ANTAVAIL_BG,
@@ -490,12 +498,55 @@ static void sprom_extract_r8(struct ssb_
SPEX(maxpwr_a, SSB_SPROM8_MAXP_A, SSB_SPROM8_MAXP_A_MASK, 0);
SPEX(itssi_a, SSB_SPROM8_MAXP_A, SSB_SPROM8_ITSSI_A,
SSB_SPROM8_ITSSI_A_SHIFT);
+ SPEX(maxpwr_ah, SSB_SPROM8_MAXP_AHL, SSB_SPROM8_MAXP_AH_MASK, 0);
+ SPEX(maxpwr_al, SSB_SPROM8_MAXP_AHL, SSB_SPROM8_MAXP_AL_MASK,
+ SSB_SPROM8_MAXP_AL_SHIFT);
SPEX(gpio0, SSB_SPROM8_GPIOA, SSB_SPROM8_GPIOA_P0, 0);
SPEX(gpio1, SSB_SPROM8_GPIOA, SSB_SPROM8_GPIOA_P1,
SSB_SPROM8_GPIOA_P1_SHIFT);
SPEX(gpio2, SSB_SPROM8_GPIOB, SSB_SPROM8_GPIOB_P2, 0);
SPEX(gpio3, SSB_SPROM8_GPIOB, SSB_SPROM8_GPIOB_P3,
SSB_SPROM8_GPIOB_P3_SHIFT);
+ SPEX(tri2g, SSB_SPROM8_TRI25G, SSB_SPROM8_TRI2G, 0);
+ SPEX(tri5g, SSB_SPROM8_TRI25G, SSB_SPROM8_TRI5G,
+ SSB_SPROM8_TRI5G_SHIFT);
+ SPEX(tri5gl, SSB_SPROM8_TRI5GHL, SSB_SPROM8_TRI5GL, 0);
+ SPEX(tri5gh, SSB_SPROM8_TRI5GHL, SSB_SPROM8_TRI5GH,
+ SSB_SPROM8_TRI5GH_SHIFT);
+ SPEX(rxpo2g, SSB_SPROM8_RXPO, SSB_SPROM8_RXPO2G, 0);
+ SPEX(rxpo5g, SSB_SPROM8_RXPO, SSB_SPROM8_RXPO5G,
+ SSB_SPROM8_RXPO5G_SHIFT);
+ SPEX(rssismf2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_RSSISMF2G, 0);
+ SPEX(rssismc2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_RSSISMC2G,
+ SSB_SPROM8_RSSISMC2G_SHIFT);
+ SPEX(rssisav2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_RSSISAV2G,
+ SSB_SPROM8_RSSISAV2G_SHIFT);
+ SPEX(bxa2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_BXA2G,
+ SSB_SPROM8_BXA2G_SHIFT);
+ SPEX(rssismf5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_RSSISMF5G, 0);
+ SPEX(rssismc5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_RSSISMC5G,
+ SSB_SPROM8_RSSISMC5G_SHIFT);
+ SPEX(rssisav5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_RSSISAV5G,
+ SSB_SPROM8_RSSISAV5G_SHIFT);
+ SPEX(bxa5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_BXA5G,
+ SSB_SPROM8_BXA5G_SHIFT);
+ SPEX(pa0b0, SSB_SPROM8_PA0B0, 0xFFFF, 0);
+ SPEX(pa0b1, SSB_SPROM8_PA0B1, 0xFFFF, 0);
+ SPEX(pa0b2, SSB_SPROM8_PA0B2, 0xFFFF, 0);
+ SPEX(pa1b0, SSB_SPROM8_PA1B0, 0xFFFF, 0);
+ SPEX(pa1b1, SSB_SPROM8_PA1B1, 0xFFFF, 0);
+ SPEX(pa1b2, SSB_SPROM8_PA1B2, 0xFFFF, 0);
+ SPEX(pa1lob0, SSB_SPROM8_PA1LOB0, 0xFFFF, 0);
+ SPEX(pa1lob1, SSB_SPROM8_PA1LOB1, 0xFFFF, 0);
+ SPEX(pa1lob2, SSB_SPROM8_PA1LOB2, 0xFFFF, 0);
+ SPEX(pa1hib0, SSB_SPROM8_PA1HIB0, 0xFFFF, 0);
+ SPEX(pa1hib1, SSB_SPROM8_PA1HIB1, 0xFFFF, 0);
+ SPEX(pa1hib2, SSB_SPROM8_PA1HIB2, 0xFFFF, 0);
+ SPEX(cck2gpo, SSB_SPROM8_CCK2GPO, 0xFFFF, 0);
+ SPEX32(ofdm2gpo, SSB_SPROM8_OFDM2GPO, 0xFFFFFFFF, 0);
+ SPEX32(ofdm5glpo, SSB_SPROM8_OFDM5GLPO, 0xFFFFFFFF, 0);
+ SPEX32(ofdm5gpo, SSB_SPROM8_OFDM5GPO, 0xFFFFFFFF, 0);
+ SPEX32(ofdm5ghpo, SSB_SPROM8_OFDM5GHPO, 0xFFFFFFFF, 0);
/* Extract the antenna gain values. */
SPEX(antenna_gain.ghz24.a0, SSB_SPROM8_AGAIN01,
@@ -549,6 +600,7 @@ static int sprom_extract(struct ssb_bus
ssb_printk(KERN_WARNING PFX "Unsupported SPROM"
" revision %d detected. Will extract"
" v1\n", out->revision);
+ out->revision = 1;
sprom_extract_r123(out, in);
}
}
@@ -568,6 +620,14 @@ static int ssb_pci_sprom_get(struct ssb_
int err = -ENOMEM;
u16 *buf;
+ if (!ssb_is_sprom_available(bus)) {
+ ssb_printk(KERN_ERR PFX "No SPROM available!\n");
+ return -ENODEV;
+ }
+
+ bus->sprom_offset = (bus->chipco.dev->id.revision < 31) ?
+ SSB_SPROM_BASE1 : SSB_SPROM_BASE31;
+
buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
if (!buf)
goto out;
--- a/drivers/ssb/pcmcia.c
+++ b/drivers/ssb/pcmcia.c
@@ -583,7 +583,7 @@ static int ssb_pcmcia_sprom_write_all(st
ssb_printk(".");
err = ssb_pcmcia_sprom_write(bus, i, sprom[i]);
if (err) {
- ssb_printk("\n" KERN_NOTICE PFX
+ ssb_printk(KERN_NOTICE PFX
"Failed to write to SPROM.\n");
failed = 1;
break;
@@ -591,7 +591,7 @@ static int ssb_pcmcia_sprom_write_all(st
}
err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEDIS);
if (err) {
- ssb_printk("\n" KERN_NOTICE PFX
+ ssb_printk(KERN_NOTICE PFX
"Could not disable SPROM write access.\n");
failed = 1;
}
@@ -617,134 +617,140 @@ static int ssb_pcmcia_sprom_check_crc(co
} \
} while (0)
-int ssb_pcmcia_get_invariants(struct ssb_bus *bus,
- struct ssb_init_invariants *iv)
+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)
+ return -EINVAL;
+ if (tuple->TupleDataLen != ETH_ALEN + 2)
+ return -EINVAL;
+ if (tuple->TupleData[1] != ETH_ALEN)
+ return -EINVAL;
+ memcpy(sprom->il0mac, &tuple->TupleData[2], ETH_ALEN);
+ return 0;
+};
+
+static int ssb_pcmcia_do_get_invariants(struct pcmcia_device *p_dev,
+ tuple_t *tuple,
+ void *priv)
+{
+ struct ssb_init_invariants *iv = priv;
struct ssb_sprom *sprom = &iv->sprom;
struct ssb_boardinfo *bi = &iv->boardinfo;
const char *error_description;
+ GOTO_ERROR_ON(tuple->TupleDataLen < 1, "VEN tpl < 1");
+ switch (tuple->TupleData[0]) {
+ case SSB_PCMCIA_CIS_ID:
+ GOTO_ERROR_ON((tuple->TupleDataLen != 5) &&
+ (tuple->TupleDataLen != 7),
+ "id tpl size");
+ bi->vendor = tuple->TupleData[1] |
+ ((u16)tuple->TupleData[2] << 8);
+ break;
+ case SSB_PCMCIA_CIS_BOARDREV:
+ GOTO_ERROR_ON(tuple->TupleDataLen != 2,
+ "boardrev tpl size");
+ sprom->board_rev = tuple->TupleData[1];
+ break;
+ case SSB_PCMCIA_CIS_PA:
+ GOTO_ERROR_ON((tuple->TupleDataLen != 9) &&
+ (tuple->TupleDataLen != 10),
+ "pa tpl size");
+ sprom->pa0b0 = tuple->TupleData[1] |
+ ((u16)tuple->TupleData[2] << 8);
+ sprom->pa0b1 = tuple->TupleData[3] |
+ ((u16)tuple->TupleData[4] << 8);
+ sprom->pa0b2 = tuple->TupleData[5] |
+ ((u16)tuple->TupleData[6] << 8);
+ sprom->itssi_a = tuple->TupleData[7];
+ sprom->itssi_bg = tuple->TupleData[7];
+ sprom->maxpwr_a = tuple->TupleData[8];
+ sprom->maxpwr_bg = tuple->TupleData[8];
+ break;
+ case SSB_PCMCIA_CIS_OEMNAME:
+ /* We ignore this. */
+ break;
+ case SSB_PCMCIA_CIS_CCODE:
+ GOTO_ERROR_ON(tuple->TupleDataLen != 2,
+ "ccode tpl size");
+ sprom->country_code = tuple->TupleData[1];
+ break;
+ case SSB_PCMCIA_CIS_ANTENNA:
+ GOTO_ERROR_ON(tuple->TupleDataLen != 2,
+ "ant tpl size");
+ sprom->ant_available_a = tuple->TupleData[1];
+ sprom->ant_available_bg = tuple->TupleData[1];
+ break;
+ case SSB_PCMCIA_CIS_ANTGAIN:
+ GOTO_ERROR_ON(tuple->TupleDataLen != 2,
+ "antg tpl size");
+ sprom->antenna_gain.ghz24.a0 = tuple->TupleData[1];
+ sprom->antenna_gain.ghz24.a1 = tuple->TupleData[1];
+ sprom->antenna_gain.ghz24.a2 = tuple->TupleData[1];
+ sprom->antenna_gain.ghz24.a3 = tuple->TupleData[1];
+ sprom->antenna_gain.ghz5.a0 = tuple->TupleData[1];
+ sprom->antenna_gain.ghz5.a1 = tuple->TupleData[1];
+ sprom->antenna_gain.ghz5.a2 = tuple->TupleData[1];
+ sprom->antenna_gain.ghz5.a3 = tuple->TupleData[1];
+ break;
+ case SSB_PCMCIA_CIS_BFLAGS:
+ GOTO_ERROR_ON((tuple->TupleDataLen != 3) &&
+ (tuple->TupleDataLen != 5),
+ "bfl tpl size");
+ sprom->boardflags_lo = tuple->TupleData[1] |
+ ((u16)tuple->TupleData[2] << 8);
+ break;
+ case SSB_PCMCIA_CIS_LEDS:
+ GOTO_ERROR_ON(tuple->TupleDataLen != 5,
+ "leds tpl size");
+ sprom->gpio0 = tuple->TupleData[1];
+ sprom->gpio1 = tuple->TupleData[2];
+ sprom->gpio2 = tuple->TupleData[3];
+ sprom->gpio3 = tuple->TupleData[4];
+ break;
+ }
+ return -ENOSPC; /* continue with next entry */
+
+error:
+ ssb_printk(KERN_ERR PFX
+ "PCMCIA: Failed to fetch device invariants: %s\n",
+ error_description);
+ return -ENODEV;
+}
+
+
+int ssb_pcmcia_get_invariants(struct ssb_bus *bus,
+ struct ssb_init_invariants *iv)
+{
+ struct ssb_sprom *sprom = &iv->sprom;
+ int res;
+
memset(sprom, 0xFF, sizeof(*sprom));
sprom->revision = 1;
sprom->boardflags_lo = 0;
sprom->boardflags_hi = 0;
/* First fetch the MAC address. */
- memset(&tuple, 0, sizeof(tuple));
- tuple.DesiredTuple = CISTPL_FUNCE;
- tuple.TupleData = buf;
- tuple.TupleDataMax = sizeof(buf);
- res = pcmcia_get_first_tuple(bus->host_pcmcia, &tuple);
- GOTO_ERROR_ON(res != 0, "MAC first tpl");
- res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
- GOTO_ERROR_ON(res != 0, "MAC first tpl data");
- while (1) {
- GOTO_ERROR_ON(tuple.TupleDataLen < 1, "MAC tpl < 1");
- if (tuple.TupleData[0] == CISTPL_FUNCE_LAN_NODE_ID)
- break;
- res = pcmcia_get_next_tuple(bus->host_pcmcia, &tuple);
- GOTO_ERROR_ON(res != 0, "MAC next tpl");
- res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
- GOTO_ERROR_ON(res != 0, "MAC next tpl data");
+ res = pcmcia_loop_tuple(bus->host_pcmcia, CISTPL_FUNCE,
+ ssb_pcmcia_get_mac, sprom);
+ if (res != 0) {
+ ssb_printk(KERN_ERR PFX
+ "PCMCIA: Failed to fetch MAC address\n");
+ return -ENODEV;
}
- GOTO_ERROR_ON(tuple.TupleDataLen != ETH_ALEN + 2, "MAC tpl size");
- memcpy(sprom->il0mac, &tuple.TupleData[2], ETH_ALEN);
/* Fetch the vendor specific tuples. */
- memset(&tuple, 0, sizeof(tuple));
- tuple.DesiredTuple = SSB_PCMCIA_CIS;
- tuple.TupleData = buf;
- tuple.TupleDataMax = sizeof(buf);
- res = pcmcia_get_first_tuple(bus->host_pcmcia, &tuple);
- GOTO_ERROR_ON(res != 0, "VEN first tpl");
- res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
- GOTO_ERROR_ON(res != 0, "VEN first tpl data");
- while (1) {
- GOTO_ERROR_ON(tuple.TupleDataLen < 1, "VEN tpl < 1");
- switch (tuple.TupleData[0]) {
- case SSB_PCMCIA_CIS_ID:
- GOTO_ERROR_ON((tuple.TupleDataLen != 5) &&
- (tuple.TupleDataLen != 7),
- "id tpl size");
- bi->vendor = tuple.TupleData[1] |
- ((u16)tuple.TupleData[2] << 8);
- break;
- case SSB_PCMCIA_CIS_BOARDREV:
- GOTO_ERROR_ON(tuple.TupleDataLen != 2,
- "boardrev tpl size");
- sprom->board_rev = tuple.TupleData[1];
- break;
- case SSB_PCMCIA_CIS_PA:
- GOTO_ERROR_ON(tuple.TupleDataLen != 9,
- "pa tpl size");
- sprom->pa0b0 = tuple.TupleData[1] |
- ((u16)tuple.TupleData[2] << 8);
- sprom->pa0b1 = tuple.TupleData[3] |
- ((u16)tuple.TupleData[4] << 8);
- sprom->pa0b2 = tuple.TupleData[5] |
- ((u16)tuple.TupleData[6] << 8);
- sprom->itssi_a = tuple.TupleData[7];
- sprom->itssi_bg = tuple.TupleData[7];
- sprom->maxpwr_a = tuple.TupleData[8];
- sprom->maxpwr_bg = tuple.TupleData[8];
- break;
- case SSB_PCMCIA_CIS_OEMNAME:
- /* We ignore this. */
- break;
- case SSB_PCMCIA_CIS_CCODE:
- GOTO_ERROR_ON(tuple.TupleDataLen != 2,
- "ccode tpl size");
- sprom->country_code = tuple.TupleData[1];
- break;
- case SSB_PCMCIA_CIS_ANTENNA:
- GOTO_ERROR_ON(tuple.TupleDataLen != 2,
- "ant tpl size");
- sprom->ant_available_a = tuple.TupleData[1];
- sprom->ant_available_bg = tuple.TupleData[1];
- break;
- case SSB_PCMCIA_CIS_ANTGAIN:
- GOTO_ERROR_ON(tuple.TupleDataLen != 2,
- "antg tpl size");
- sprom->antenna_gain.ghz24.a0 = tuple.TupleData[1];
- sprom->antenna_gain.ghz24.a1 = tuple.TupleData[1];
- sprom->antenna_gain.ghz24.a2 = tuple.TupleData[1];
- sprom->antenna_gain.ghz24.a3 = tuple.TupleData[1];
- sprom->antenna_gain.ghz5.a0 = tuple.TupleData[1];
- sprom->antenna_gain.ghz5.a1 = tuple.TupleData[1];
- sprom->antenna_gain.ghz5.a2 = tuple.TupleData[1];
- sprom->antenna_gain.ghz5.a3 = tuple.TupleData[1];
- break;
- case SSB_PCMCIA_CIS_BFLAGS:
- GOTO_ERROR_ON(tuple.TupleDataLen != 3,
- "bfl tpl size");
- sprom->boardflags_lo = tuple.TupleData[1] |
- ((u16)tuple.TupleData[2] << 8);
- break;
- case SSB_PCMCIA_CIS_LEDS:
- GOTO_ERROR_ON(tuple.TupleDataLen != 5,
- "leds tpl size");
- sprom->gpio0 = tuple.TupleData[1];
- sprom->gpio1 = tuple.TupleData[2];
- sprom->gpio2 = tuple.TupleData[3];
- sprom->gpio3 = tuple.TupleData[4];
- break;
- }
- res = pcmcia_get_next_tuple(bus->host_pcmcia, &tuple);
- if (res == -ENOSPC)
- break;
- GOTO_ERROR_ON(res != 0, "VEN next tpl");
- res = pcmcia_get_tuple_data(bus->host_pcmcia, &tuple);
- GOTO_ERROR_ON(res != 0, "VEN next tpl data");
- }
+ res = pcmcia_loop_tuple(bus->host_pcmcia, SSB_PCMCIA_CIS,
+ ssb_pcmcia_do_get_invariants, sprom);
+ if ((res == 0) || (res == -ENOSPC))
+ return 0;
- return 0;
-error:
ssb_printk(KERN_ERR PFX
- "PCMCIA: Failed to fetch device invariants: %s\n",
- error_description);
+ "PCMCIA: Failed to fetch device invariants\n");
return -ENODEV;
}
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -27,24 +27,54 @@ struct ssb_sprom {
u8 et1mdcport; /* MDIO for enet1 */
u8 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) */
+ u8 ant_available_a; /* 2GHz antenna available bits (up to 4) */
+ u8 ant_available_bg; /* 5GHz antenna available bits (up to 4) */
u16 pa0b0;
u16 pa0b1;
u16 pa0b2;
u16 pa1b0;
u16 pa1b1;
u16 pa1b2;
+ u16 pa1lob0;
+ u16 pa1lob1;
+ u16 pa1lob2;
+ u16 pa1hib0;
+ u16 pa1hib1;
+ u16 pa1hib2;
u8 gpio0; /* GPIO pin 0 */
u8 gpio1; /* GPIO pin 1 */
u8 gpio2; /* GPIO pin 2 */
u8 gpio3; /* GPIO pin 3 */
- u16 maxpwr_a; /* A-PHY Amplifier Max Power (in dBm Q5.2) */
- u16 maxpwr_bg; /* B/G-PHY Amplifier Max Power (in dBm Q5.2) */
+ u16 maxpwr_bg; /* 2.4GHz Amplifier Max Power (in dBm Q5.2) */
+ u16 maxpwr_al; /* 5.2GHz Amplifier Max Power (in dBm Q5.2) */
+ u16 maxpwr_a; /* 5.3GHz Amplifier Max Power (in dBm Q5.2) */
+ u16 maxpwr_ah; /* 5.8GHz Amplifier Max Power (in dBm Q5.2) */
u8 itssi_a; /* Idle TSSI Target for A-PHY */
u8 itssi_bg; /* Idle TSSI Target for B/G-PHY */
- u16 boardflags_lo; /* Boardflags (low 16 bits) */
- u16 boardflags_hi; /* Boardflags (high 16 bits) */
+ u8 tri2g; /* 2.4GHz TX isolation */
+ u8 tri5gl; /* 5.2GHz TX isolation */
+ u8 tri5g; /* 5.3GHz TX isolation */
+ u8 tri5gh; /* 5.8GHz TX isolation */
+ u8 rxpo2g; /* 2GHz RX power offset */
+ u8 rxpo5g; /* 5GHz RX power offset */
+ u8 rssisav2g; /* 2GHz RSSI params */
+ u8 rssismc2g;
+ u8 rssismf2g;
+ u8 bxa2g; /* 2GHz BX arch */
+ u8 rssisav5g; /* 5GHz RSSI params */
+ u8 rssismc5g;
+ u8 rssismf5g;
+ u8 bxa5g; /* 5GHz BX arch */
+ u16 cck2gpo; /* CCK power offset */
+ u32 ofdm2gpo; /* 2.4GHz OFDM power offset */
+ u32 ofdm5glpo; /* 5.2GHz OFDM power offset */
+ u32 ofdm5gpo; /* 5.3GHz OFDM power offset */
+ u32 ofdm5ghpo; /* 5.8GHz OFDM power offset */
+ u16 boardflags_lo; /* Board flags (bits 0-15) */
+ u16 boardflags_hi; /* Board flags (bits 16-31) */
+ u16 boardflags2_lo; /* Board flags (bits 32-47) */
+ u16 boardflags2_hi; /* Board flags (bits 48-63) */
+ /* TODO store board flags in a single u64 */
/* Antenna gain values for up to 4 antennas
* on each band. Values in dBm/4 (Q5.2). Negative gain means the
@@ -58,7 +88,7 @@ struct ssb_sprom {
} ghz5; /* 5GHz band */
} antenna_gain;
- /* TODO - add any parameters needed from rev 2, 3, or 4 SPROMs */
+ /* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
};
/* Information about the PCB the circuitry is soldered on. */
@@ -208,6 +238,7 @@ 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 */
+ SSB_BUSTYPE_SDIO, /* SSB is connected to SDIO bus */
};
/* board_vendor */
@@ -238,20 +269,33 @@ struct ssb_bus {
const struct ssb_bus_ops *ops;
- /* The core in the basic address register window. (PCI bus only) */
+ /* The core currently mapped into the MMIO window.
+ * Not valid on all host-buses. So don't use outside of SSB. */
struct ssb_device *mapped_device;
- /* Currently mapped PCMCIA segment. (bustype == SSB_BUSTYPE_PCMCIA only) */
- u8 mapped_pcmcia_seg;
+ union {
+ /* Currently mapped PCMCIA segment. (bustype == SSB_BUSTYPE_PCMCIA only) */
+ u8 mapped_pcmcia_seg;
+ /* Current SSB base address window for SDIO. */
+ u32 sdio_sbaddr;
+ };
/* Lock for core and segment switching.
* On PCMCIA-host busses this is used to protect the whole MMIO access. */
spinlock_t bar_lock;
- /* The bus this backplane is running on. */
+ /* The host-bus this backplane is running on. */
enum ssb_bustype bustype;
- /* Pointer to the PCI bus (only valid if bustype == SSB_BUSTYPE_PCI). */
- struct pci_dev *host_pci;
- /* Pointer to the PCMCIA device (only if bustype == SSB_BUSTYPE_PCMCIA). */
- struct pcmcia_device *host_pcmcia;
+ /* Pointers to the host-bus. Check bustype before using any of these pointers. */
+ union {
+ /* Pointer to the PCI bus (only valid if bustype == SSB_BUSTYPE_PCI). */
+ struct pci_dev *host_pci;
+ /* Pointer to the PCMCIA device (only if bustype == SSB_BUSTYPE_PCMCIA). */
+ struct pcmcia_device *host_pcmcia;
+ /* Pointer to the SDIO device (only if bustype == SSB_BUSTYPE_SDIO). */
+ struct sdio_func *host_sdio;
+ };
+
+ /* See enum ssb_quirks */
+ unsigned int quirks;
#ifdef CONFIG_SSB_SPROM
/* Mutex to protect the SPROM writing. */
@@ -261,6 +305,7 @@ struct ssb_bus {
/* ID information about the Chip. */
u16 chip_id;
u16 chip_rev;
+ u16 sprom_offset;
u16 sprom_size; /* number of words in sprom */
u8 chip_package;
@@ -306,6 +351,11 @@ struct ssb_bus {
#endif /* DEBUG */
};
+enum ssb_quirks {
+ /* SDIO connected card requires performing a read after writing a 32-bit value */
+ SSB_QUIRK_SDIO_READ_AFTER_WRITE32 = (1 << 0),
+};
+
/* The initialization-invariants. */
struct ssb_init_invariants {
/* Versioning information about the PCB. */
@@ -336,9 +386,18 @@ extern int ssb_bus_pcmciabus_register(st
struct pcmcia_device *pcmcia_dev,
unsigned long baseaddr);
#endif /* CONFIG_SSB_PCMCIAHOST */
+#ifdef CONFIG_SSB_SDIOHOST
+extern int ssb_bus_sdiobus_register(struct ssb_bus *bus,
+ struct sdio_func *sdio_func,
+ unsigned int quirks);
+#endif /* CONFIG_SSB_SDIOHOST */
+
extern void ssb_bus_unregister(struct ssb_bus *bus);
+/* Does the device have an SPROM? */
+extern bool ssb_is_sprom_available(struct ssb_bus *bus);
+
/* Set a fallback SPROM.
* See kdoc at the function definition for complete documentation. */
extern int ssb_arch_set_fallback_sprom(const struct ssb_sprom *sprom);
--- a/include/linux/ssb/ssb_driver_chipcommon.h
+++ b/include/linux/ssb/ssb_driver_chipcommon.h
@@ -53,6 +53,7 @@
#define SSB_CHIPCO_CAP_64BIT 0x08000000 /* 64-bit Backplane */
#define SSB_CHIPCO_CAP_PMU 0x10000000 /* PMU available (rev >= 20) */
#define SSB_CHIPCO_CAP_ECI 0x20000000 /* ECI available (rev >= 20) */
+#define SSB_CHIPCO_CAP_SPROM 0x40000000 /* SPROM present */
#define SSB_CHIPCO_CORECTL 0x0008
#define SSB_CHIPCO_CORECTL_UARTCLK0 0x00000001 /* Drive UART with internal clock */
#define SSB_CHIPCO_CORECTL_SE 0x00000002 /* sync clk out enable (corerev >= 3) */
@@ -385,6 +386,7 @@
/** Chip specific Chip-Status register contents. */
+#define SSB_CHIPCO_CHST_4322_SPROM_EXISTS 0x00000040 /* SPROM present */
#define SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL 0x00000003
#define SSB_CHIPCO_CHST_4325_DEFCIS_SEL 0 /* OTP is powered up, use def. CIS, no SPROM */
#define SSB_CHIPCO_CHST_4325_SPROM_SEL 1 /* OTP is powered up, SPROM is present */
@@ -398,6 +400,18 @@
#define SSB_CHIPCO_CHST_4325_RCAL_VALUE_SHIFT 4
#define SSB_CHIPCO_CHST_4325_PMUTOP_2B 0x00000200 /* 1 for 2b, 0 for to 2a */
+/** Macros to determine SPROM presence based on Chip-Status register. */
+#define SSB_CHIPCO_CHST_4312_SPROM_PRESENT(status) \
+ ((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+ SSB_CHIPCO_CHST_4325_OTP_SEL)
+#define SSB_CHIPCO_CHST_4322_SPROM_PRESENT(status) \
+ (status & SSB_CHIPCO_CHST_4322_SPROM_EXISTS)
+#define SSB_CHIPCO_CHST_4325_SPROM_PRESENT(status) \
+ (((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+ SSB_CHIPCO_CHST_4325_DEFCIS_SEL) && \
+ ((status & SSB_CHIPCO_CHST_4325_SPROM_OTP_SEL) != \
+ SSB_CHIPCO_CHST_4325_OTP_SEL))
+
/** Clockcontrol masks and values **/
@@ -564,6 +578,7 @@ struct ssb_chipcommon_pmu {
struct ssb_chipcommon {
struct ssb_device *dev;
u32 capabilities;
+ u32 status;
/* Fast Powerup Delay constant */
u16 fast_pwrup_delay;
struct ssb_chipcommon_pmu pmu;
@@ -629,5 +644,15 @@ extern int ssb_chipco_serial_init(struct
/* PMU support */
extern void ssb_pmu_init(struct ssb_chipcommon *cc);
+enum ssb_pmu_ldo_volt_id {
+ LDO_PAREF = 0,
+ LDO_VOLT1,
+ LDO_VOLT2,
+ LDO_VOLT3,
+};
+
+void ssb_pmu_set_ldo_voltage(struct ssb_chipcommon *cc,
+ enum ssb_pmu_ldo_volt_id id, u32 voltage);
+void ssb_pmu_set_ldo_paref(struct ssb_chipcommon *cc, bool on);
#endif /* LINUX_SSB_CHIPCO_H_ */
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -162,7 +162,7 @@
/* SPROM shadow area. If not otherwise noted, fields are
* two bytes wide. Note that the SPROM can _only_ be read
- * in two-byte quantinies.
+ * in two-byte quantities.
*/
#define SSB_SPROMSIZE_WORDS 64
#define SSB_SPROMSIZE_BYTES (SSB_SPROMSIZE_WORDS * sizeof(u16))
@@ -170,26 +170,27 @@
#define SSB_SPROMSIZE_WORDS_R4 220
#define SSB_SPROMSIZE_BYTES_R123 (SSB_SPROMSIZE_WORDS_R123 * sizeof(u16))
#define SSB_SPROMSIZE_BYTES_R4 (SSB_SPROMSIZE_WORDS_R4 * sizeof(u16))
-#define SSB_SPROM_BASE 0x1000
-#define SSB_SPROM_REVISION 0x107E
+#define SSB_SPROM_BASE1 0x1000
+#define SSB_SPROM_BASE31 0x0800
+#define SSB_SPROM_REVISION 0x007E
#define SSB_SPROM_REVISION_REV 0x00FF /* SPROM Revision number */
#define SSB_SPROM_REVISION_CRC 0xFF00 /* SPROM CRC8 value */
#define SSB_SPROM_REVISION_CRC_SHIFT 8
/* SPROM Revision 1 */
-#define SSB_SPROM1_SPID 0x1004 /* Subsystem Product ID for PCI */
-#define SSB_SPROM1_SVID 0x1006 /* Subsystem Vendor ID for PCI */
-#define SSB_SPROM1_PID 0x1008 /* Product ID for PCI */
-#define SSB_SPROM1_IL0MAC 0x1048 /* 6 bytes MAC address for 802.11b/g */
-#define SSB_SPROM1_ET0MAC 0x104E /* 6 bytes MAC address for Ethernet */
-#define SSB_SPROM1_ET1MAC 0x1054 /* 6 bytes MAC address for 802.11a */
-#define SSB_SPROM1_ETHPHY 0x105A /* Ethernet PHY settings */
+#define SSB_SPROM1_SPID 0x0004 /* Subsystem Product ID for PCI */
+#define SSB_SPROM1_SVID 0x0006 /* Subsystem Vendor ID for PCI */
+#define SSB_SPROM1_PID 0x0008 /* Product ID for PCI */
+#define SSB_SPROM1_IL0MAC 0x0048 /* 6 bytes MAC address for 802.11b/g */
+#define SSB_SPROM1_ET0MAC 0x004E /* 6 bytes MAC address for Ethernet */
+#define SSB_SPROM1_ET1MAC 0x0054 /* 6 bytes MAC address for 802.11a */
+#define SSB_SPROM1_ETHPHY 0x005A /* Ethernet PHY settings */
#define SSB_SPROM1_ETHPHY_ET0A 0x001F /* MII Address for enet0 */
#define SSB_SPROM1_ETHPHY_ET1A 0x03E0 /* MII Address for enet1 */
#define SSB_SPROM1_ETHPHY_ET1A_SHIFT 5
#define SSB_SPROM1_ETHPHY_ET0M (1<<14) /* MDIO for enet0 */
#define SSB_SPROM1_ETHPHY_ET1M (1<<15) /* MDIO for enet1 */
-#define SSB_SPROM1_BINF 0x105C /* Board info */
+#define SSB_SPROM1_BINF 0x005C /* Board info */
#define SSB_SPROM1_BINF_BREV 0x00FF /* Board Revision */
#define SSB_SPROM1_BINF_CCODE 0x0F00 /* Country Code */
#define SSB_SPROM1_BINF_CCODE_SHIFT 8
@@ -197,63 +198,63 @@
#define SSB_SPROM1_BINF_ANTBG_SHIFT 12
#define SSB_SPROM1_BINF_ANTA 0xC000 /* Available A-PHY antennas */
#define SSB_SPROM1_BINF_ANTA_SHIFT 14
-#define SSB_SPROM1_PA0B0 0x105E
-#define SSB_SPROM1_PA0B1 0x1060
-#define SSB_SPROM1_PA0B2 0x1062
-#define SSB_SPROM1_GPIOA 0x1064 /* General Purpose IO pins 0 and 1 */
+#define SSB_SPROM1_PA0B0 0x005E
+#define SSB_SPROM1_PA0B1 0x0060
+#define SSB_SPROM1_PA0B2 0x0062
+#define SSB_SPROM1_GPIOA 0x0064 /* General Purpose IO pins 0 and 1 */
#define SSB_SPROM1_GPIOA_P0 0x00FF /* Pin 0 */
#define SSB_SPROM1_GPIOA_P1 0xFF00 /* Pin 1 */
#define SSB_SPROM1_GPIOA_P1_SHIFT 8
-#define SSB_SPROM1_GPIOB 0x1066 /* General Purpuse IO pins 2 and 3 */
+#define SSB_SPROM1_GPIOB 0x0066 /* General Purpuse IO pins 2 and 3 */
#define SSB_SPROM1_GPIOB_P2 0x00FF /* Pin 2 */
#define SSB_SPROM1_GPIOB_P3 0xFF00 /* Pin 3 */
#define SSB_SPROM1_GPIOB_P3_SHIFT 8
-#define SSB_SPROM1_MAXPWR 0x1068 /* Power Amplifier Max Power */
+#define SSB_SPROM1_MAXPWR 0x0068 /* Power Amplifier Max Power */
#define SSB_SPROM1_MAXPWR_BG 0x00FF /* B-PHY and G-PHY (in dBm Q5.2) */
#define SSB_SPROM1_MAXPWR_A 0xFF00 /* A-PHY (in dBm Q5.2) */
#define SSB_SPROM1_MAXPWR_A_SHIFT 8
-#define SSB_SPROM1_PA1B0 0x106A
-#define SSB_SPROM1_PA1B1 0x106C
-#define SSB_SPROM1_PA1B2 0x106E
-#define SSB_SPROM1_ITSSI 0x1070 /* Idle TSSI Target */
+#define SSB_SPROM1_PA1B0 0x006A
+#define SSB_SPROM1_PA1B1 0x006C
+#define SSB_SPROM1_PA1B2 0x006E
+#define SSB_SPROM1_ITSSI 0x0070 /* Idle TSSI Target */
#define SSB_SPROM1_ITSSI_BG 0x00FF /* B-PHY and G-PHY*/
#define SSB_SPROM1_ITSSI_A 0xFF00 /* A-PHY */
#define SSB_SPROM1_ITSSI_A_SHIFT 8
-#define SSB_SPROM1_BFLLO 0x1072 /* Boardflags (low 16 bits) */
-#define SSB_SPROM1_AGAIN 0x1074 /* Antenna Gain (in dBm Q5.2) */
+#define SSB_SPROM1_BFLLO 0x0072 /* Boardflags (low 16 bits) */
+#define SSB_SPROM1_AGAIN 0x0074 /* Antenna Gain (in dBm Q5.2) */
#define SSB_SPROM1_AGAIN_BG 0x00FF /* B-PHY and G-PHY */
#define SSB_SPROM1_AGAIN_BG_SHIFT 0
#define SSB_SPROM1_AGAIN_A 0xFF00 /* A-PHY */
#define SSB_SPROM1_AGAIN_A_SHIFT 8
/* SPROM Revision 2 (inherits from rev 1) */
-#define SSB_SPROM2_BFLHI 0x1038 /* Boardflags (high 16 bits) */
-#define SSB_SPROM2_MAXP_A 0x103A /* A-PHY Max Power */
+#define SSB_SPROM2_BFLHI 0x0038 /* Boardflags (high 16 bits) */
+#define SSB_SPROM2_MAXP_A 0x003A /* A-PHY Max Power */
#define SSB_SPROM2_MAXP_A_HI 0x00FF /* Max Power High */
#define SSB_SPROM2_MAXP_A_LO 0xFF00 /* Max Power Low */
#define SSB_SPROM2_MAXP_A_LO_SHIFT 8
-#define SSB_SPROM2_PA1LOB0 0x103C /* A-PHY PowerAmplifier Low Settings */
-#define SSB_SPROM2_PA1LOB1 0x103E /* A-PHY PowerAmplifier Low Settings */
-#define SSB_SPROM2_PA1LOB2 0x1040 /* A-PHY PowerAmplifier Low Settings */
-#define SSB_SPROM2_PA1HIB0 0x1042 /* A-PHY PowerAmplifier High Settings */
-#define SSB_SPROM2_PA1HIB1 0x1044 /* A-PHY PowerAmplifier High Settings */
-#define SSB_SPROM2_PA1HIB2 0x1046 /* A-PHY PowerAmplifier High Settings */
-#define SSB_SPROM2_OPO 0x1078 /* OFDM Power Offset from CCK Level */
+#define SSB_SPROM2_PA1LOB0 0x003C /* A-PHY PowerAmplifier Low Settings */
+#define SSB_SPROM2_PA1LOB1 0x003E /* A-PHY PowerAmplifier Low Settings */
+#define SSB_SPROM2_PA1LOB2 0x0040 /* A-PHY PowerAmplifier Low Settings */
+#define SSB_SPROM2_PA1HIB0 0x0042 /* A-PHY PowerAmplifier High Settings */
+#define SSB_SPROM2_PA1HIB1 0x0044 /* A-PHY PowerAmplifier High Settings */
+#define SSB_SPROM2_PA1HIB2 0x0046 /* A-PHY PowerAmplifier High Settings */
+#define SSB_SPROM2_OPO 0x0078 /* OFDM Power Offset from CCK Level */
#define SSB_SPROM2_OPO_VALUE 0x00FF
#define SSB_SPROM2_OPO_UNUSED 0xFF00
-#define SSB_SPROM2_CCODE 0x107C /* Two char Country Code */
+#define SSB_SPROM2_CCODE 0x007C /* Two char Country Code */
/* SPROM Revision 3 (inherits most data from rev 2) */
-#define SSB_SPROM3_IL0MAC 0x104A /* 6 bytes MAC address for 802.11b/g */
-#define SSB_SPROM3_OFDMAPO 0x102C /* A-PHY OFDM Mid Power Offset (4 bytes, BigEndian) */
-#define SSB_SPROM3_OFDMALPO 0x1030 /* A-PHY OFDM Low Power Offset (4 bytes, BigEndian) */
-#define SSB_SPROM3_OFDMAHPO 0x1034 /* A-PHY OFDM High Power Offset (4 bytes, BigEndian) */
-#define SSB_SPROM3_GPIOLDC 0x1042 /* GPIO LED Powersave Duty Cycle (4 bytes, BigEndian) */
+#define SSB_SPROM3_OFDMAPO 0x002C /* A-PHY OFDM Mid Power Offset (4 bytes, BigEndian) */
+#define SSB_SPROM3_OFDMALPO 0x0030 /* A-PHY OFDM Low Power Offset (4 bytes, BigEndian) */
+#define SSB_SPROM3_OFDMAHPO 0x0034 /* A-PHY OFDM High Power Offset (4 bytes, BigEndian) */
+#define SSB_SPROM3_GPIOLDC 0x0042 /* GPIO LED Powersave Duty Cycle (4 bytes, BigEndian) */
#define SSB_SPROM3_GPIOLDC_OFF 0x0000FF00 /* Off Count */
#define SSB_SPROM3_GPIOLDC_OFF_SHIFT 8
#define SSB_SPROM3_GPIOLDC_ON 0x00FF0000 /* On Count */
#define SSB_SPROM3_GPIOLDC_ON_SHIFT 16
-#define SSB_SPROM3_CCKPO 0x1078 /* CCK Power Offset */
+#define SSB_SPROM3_IL0MAC 0x004A /* 6 bytes MAC address for 802.11b/g */
+#define SSB_SPROM3_CCKPO 0x0078 /* CCK Power Offset */
#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 +265,156 @@
#define SSB_SPROM3_OFDMGPO 0x107A /* G-PHY OFDM Power Offset (4 bytes, BigEndian) */
/* SPROM Revision 4 */
-#define SSB_SPROM4_IL0MAC 0x104C /* 6 byte MAC address for a/b/g/n */
-#define SSB_SPROM4_ETHPHY 0x105A /* Ethernet PHY settings ?? */
+#define SSB_SPROM4_BFLLO 0x0044 /* Boardflags (low 16 bits) */
+#define SSB_SPROM4_BFLHI 0x0046 /* Board Flags Hi */
+#define SSB_SPROM4_IL0MAC 0x004C /* 6 byte MAC address for a/b/g/n */
+#define SSB_SPROM4_CCODE 0x0052 /* Country Code (2 bytes) */
+#define SSB_SPROM4_GPIOA 0x0056 /* Gen. Purpose IO # 0 and 1 */
+#define SSB_SPROM4_GPIOA_P0 0x00FF /* Pin 0 */
+#define SSB_SPROM4_GPIOA_P1 0xFF00 /* Pin 1 */
+#define SSB_SPROM4_GPIOA_P1_SHIFT 8
+#define SSB_SPROM4_GPIOB 0x0058 /* Gen. Purpose IO # 2 and 3 */
+#define SSB_SPROM4_GPIOB_P2 0x00FF /* Pin 2 */
+#define SSB_SPROM4_GPIOB_P3 0xFF00 /* Pin 3 */
+#define SSB_SPROM4_GPIOB_P3_SHIFT 8
+#define SSB_SPROM4_ETHPHY 0x005A /* Ethernet PHY settings ?? */
#define SSB_SPROM4_ETHPHY_ET0A 0x001F /* MII Address for enet0 */
#define SSB_SPROM4_ETHPHY_ET1A 0x03E0 /* MII Address for enet1 */
#define SSB_SPROM4_ETHPHY_ET1A_SHIFT 5
#define SSB_SPROM4_ETHPHY_ET0M (1<<14) /* MDIO for enet0 */
#define SSB_SPROM4_ETHPHY_ET1M (1<<15) /* MDIO for enet1 */
-#define SSB_SPROM4_CCODE 0x1052 /* Country Code (2 bytes) */
-#define SSB_SPROM4_ANTAVAIL 0x105D /* Antenna available bitfields */
-#define SSB_SPROM4_ANTAVAIL_A 0x00FF /* A-PHY bitfield */
-#define SSB_SPROM4_ANTAVAIL_A_SHIFT 0
-#define SSB_SPROM4_ANTAVAIL_BG 0xFF00 /* B-PHY and G-PHY bitfield */
-#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 8
-#define SSB_SPROM4_BFLLO 0x1044 /* Boardflags (low 16 bits) */
-#define SSB_SPROM4_AGAIN01 0x105E /* Antenna Gain (in dBm Q5.2) */
+#define SSB_SPROM4_ANTAVAIL 0x005D /* Antenna available bitfields */
+#define SSB_SPROM4_ANTAVAIL_A 0x00FF /* A-PHY bitfield */
+#define SSB_SPROM4_ANTAVAIL_A_SHIFT 0
+#define SSB_SPROM4_ANTAVAIL_BG 0xFF00 /* B-PHY and G-PHY bitfield */
+#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 8
+#define SSB_SPROM4_AGAIN01 0x005E /* Antenna Gain (in dBm Q5.2) */
#define SSB_SPROM4_AGAIN0 0x00FF /* Antenna 0 */
#define SSB_SPROM4_AGAIN0_SHIFT 0
#define SSB_SPROM4_AGAIN1 0xFF00 /* Antenna 1 */
#define SSB_SPROM4_AGAIN1_SHIFT 8
-#define SSB_SPROM4_AGAIN23 0x1060
+#define SSB_SPROM4_AGAIN23 0x0060
#define SSB_SPROM4_AGAIN2 0x00FF /* Antenna 2 */
#define SSB_SPROM4_AGAIN2_SHIFT 0
#define SSB_SPROM4_AGAIN3 0xFF00 /* Antenna 3 */
#define SSB_SPROM4_AGAIN3_SHIFT 8
-#define SSB_SPROM4_BFLHI 0x1046 /* Board Flags Hi */
-#define SSB_SPROM4_MAXP_BG 0x1080 /* Max Power BG in path 1 */
+#define SSB_SPROM4_MAXP_BG 0x0080 /* Max Power BG in path 1 */
#define SSB_SPROM4_MAXP_BG_MASK 0x00FF /* Mask for Max Power BG */
#define SSB_SPROM4_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
#define SSB_SPROM4_ITSSI_BG_SHIFT 8
-#define SSB_SPROM4_MAXP_A 0x108A /* Max Power A in path 1 */
+#define SSB_SPROM4_MAXP_A 0x008A /* Max Power A in path 1 */
#define SSB_SPROM4_MAXP_A_MASK 0x00FF /* Mask for Max Power A */
#define SSB_SPROM4_ITSSI_A 0xFF00 /* Mask for path 1 itssi_a */
#define SSB_SPROM4_ITSSI_A_SHIFT 8
-#define SSB_SPROM4_GPIOA 0x1056 /* Gen. Purpose IO # 0 and 1 */
-#define SSB_SPROM4_GPIOA_P0 0x00FF /* Pin 0 */
-#define SSB_SPROM4_GPIOA_P1 0xFF00 /* Pin 1 */
-#define SSB_SPROM4_GPIOA_P1_SHIFT 8
-#define SSB_SPROM4_GPIOB 0x1058 /* Gen. Purpose IO # 2 and 3 */
-#define SSB_SPROM4_GPIOB_P2 0x00FF /* Pin 2 */
-#define SSB_SPROM4_GPIOB_P3 0xFF00 /* Pin 3 */
-#define SSB_SPROM4_GPIOB_P3_SHIFT 8
-#define SSB_SPROM4_PA0B0 0x1082 /* The paXbY locations are */
-#define SSB_SPROM4_PA0B1 0x1084 /* only guesses */
-#define SSB_SPROM4_PA0B2 0x1086
-#define SSB_SPROM4_PA1B0 0x108E
-#define SSB_SPROM4_PA1B1 0x1090
-#define SSB_SPROM4_PA1B2 0x1092
+#define SSB_SPROM4_PA0B0 0x0082 /* The paXbY locations are */
+#define SSB_SPROM4_PA0B1 0x0084 /* only guesses */
+#define SSB_SPROM4_PA0B2 0x0086
+#define SSB_SPROM4_PA1B0 0x008E
+#define SSB_SPROM4_PA1B1 0x0090
+#define SSB_SPROM4_PA1B2 0x0092
/* SPROM Revision 5 (inherits most data from rev 4) */
-#define SSB_SPROM5_BFLLO 0x104A /* Boardflags (low 16 bits) */
-#define SSB_SPROM5_BFLHI 0x104C /* Board Flags Hi */
-#define SSB_SPROM5_IL0MAC 0x1052 /* 6 byte MAC address for a/b/g/n */
-#define SSB_SPROM5_CCODE 0x1044 /* Country Code (2 bytes) */
-#define SSB_SPROM5_GPIOA 0x1076 /* Gen. Purpose IO # 0 and 1 */
+#define SSB_SPROM5_CCODE 0x0044 /* Country Code (2 bytes) */
+#define SSB_SPROM5_BFLLO 0x004A /* Boardflags (low 16 bits) */
+#define SSB_SPROM5_BFLHI 0x004C /* Board Flags Hi */
+#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 */
#define SSB_SPROM5_GPIOA_P1 0xFF00 /* Pin 1 */
#define SSB_SPROM5_GPIOA_P1_SHIFT 8
-#define SSB_SPROM5_GPIOB 0x1078 /* Gen. Purpose IO # 2 and 3 */
+#define SSB_SPROM5_GPIOB 0x0078 /* Gen. Purpose IO # 2 and 3 */
#define SSB_SPROM5_GPIOB_P2 0x00FF /* Pin 2 */
#define SSB_SPROM5_GPIOB_P3 0xFF00 /* Pin 3 */
#define SSB_SPROM5_GPIOB_P3_SHIFT 8
/* SPROM Revision 8 */
-#define SSB_SPROM8_BFLLO 0x1084 /* Boardflags (low 16 bits) */
-#define SSB_SPROM8_BFLHI 0x1086 /* Boardflags Hi */
-#define SSB_SPROM8_IL0MAC 0x108C /* 6 byte MAC address */
-#define SSB_SPROM8_CCODE 0x1092 /* 2 byte country code */
-#define SSB_SPROM8_ANTAVAIL 0x109C /* Antenna available bitfields*/
-#define SSB_SPROM8_ANTAVAIL_A 0xFF00 /* A-PHY bitfield */
-#define SSB_SPROM8_ANTAVAIL_A_SHIFT 8
-#define SSB_SPROM8_ANTAVAIL_BG 0x00FF /* B-PHY and G-PHY bitfield */
-#define SSB_SPROM8_ANTAVAIL_BG_SHIFT 0
-#define SSB_SPROM8_AGAIN01 0x109E /* Antenna Gain (in dBm Q5.2) */
+#define SSB_SPROM8_BOARDREV 0x0082 /* Board revision */
+#define SSB_SPROM8_BFLLO 0x0084 /* Board flags (bits 0-15) */
+#define SSB_SPROM8_BFLHI 0x0086 /* Board flags (bits 16-31) */
+#define SSB_SPROM8_BFL2LO 0x0088 /* Board flags (bits 32-47) */
+#define SSB_SPROM8_BFL2HI 0x008A /* Board flags (bits 48-63) */
+#define SSB_SPROM8_IL0MAC 0x008C /* 6 byte MAC address */
+#define SSB_SPROM8_CCODE 0x0092 /* 2 byte country code */
+#define SSB_SPROM8_GPIOA 0x0096 /*Gen. Purpose IO # 0 and 1 */
+#define SSB_SPROM8_GPIOA_P0 0x00FF /* Pin 0 */
+#define SSB_SPROM8_GPIOA_P1 0xFF00 /* Pin 1 */
+#define SSB_SPROM8_GPIOA_P1_SHIFT 8
+#define SSB_SPROM8_GPIOB 0x0098 /* Gen. Purpose IO # 2 and 3 */
+#define SSB_SPROM8_GPIOB_P2 0x00FF /* Pin 2 */
+#define SSB_SPROM8_GPIOB_P3 0xFF00 /* Pin 3 */
+#define SSB_SPROM8_GPIOB_P3_SHIFT 8
+#define SSB_SPROM8_ANTAVAIL 0x009C /* Antenna available bitfields*/
+#define SSB_SPROM8_ANTAVAIL_A 0xFF00 /* A-PHY bitfield */
+#define SSB_SPROM8_ANTAVAIL_A_SHIFT 8
+#define SSB_SPROM8_ANTAVAIL_BG 0x00FF /* B-PHY and G-PHY bitfield */
+#define SSB_SPROM8_ANTAVAIL_BG_SHIFT 0
+#define SSB_SPROM8_AGAIN01 0x009E /* Antenna Gain (in dBm Q5.2) */
#define SSB_SPROM8_AGAIN0 0x00FF /* Antenna 0 */
#define SSB_SPROM8_AGAIN0_SHIFT 0
#define SSB_SPROM8_AGAIN1 0xFF00 /* Antenna 1 */
#define SSB_SPROM8_AGAIN1_SHIFT 8
-#define SSB_SPROM8_AGAIN23 0x10A0
+#define SSB_SPROM8_AGAIN23 0x00A0
#define SSB_SPROM8_AGAIN2 0x00FF /* Antenna 2 */
#define SSB_SPROM8_AGAIN2_SHIFT 0
#define SSB_SPROM8_AGAIN3 0xFF00 /* Antenna 3 */
#define SSB_SPROM8_AGAIN3_SHIFT 8
-#define SSB_SPROM8_GPIOA 0x1096 /*Gen. Purpose IO # 0 and 1 */
-#define SSB_SPROM8_GPIOA_P0 0x00FF /* Pin 0 */
-#define SSB_SPROM8_GPIOA_P1 0xFF00 /* Pin 1 */
-#define SSB_SPROM8_GPIOA_P1_SHIFT 8
-#define SSB_SPROM8_GPIOB 0x1098 /* Gen. Purpose IO # 2 and 3 */
-#define SSB_SPROM8_GPIOB_P2 0x00FF /* Pin 2 */
-#define SSB_SPROM8_GPIOB_P3 0xFF00 /* Pin 3 */
-#define SSB_SPROM8_GPIOB_P3_SHIFT 8
-#define SSB_SPROM8_MAXP_BG 0x10C0 /* Max Power BG in path 1 */
-#define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power BG */
+#define SSB_SPROM8_RSSIPARM2G 0x00A4 /* RSSI params for 2GHz */
+#define SSB_SPROM8_RSSISMF2G 0x000F
+#define SSB_SPROM8_RSSISMC2G 0x00F0
+#define SSB_SPROM8_RSSISMC2G_SHIFT 4
+#define SSB_SPROM8_RSSISAV2G 0x0700
+#define SSB_SPROM8_RSSISAV2G_SHIFT 8
+#define SSB_SPROM8_BXA2G 0x1800
+#define SSB_SPROM8_BXA2G_SHIFT 11
+#define SSB_SPROM8_RSSIPARM5G 0x00A6 /* RSSI params for 5GHz */
+#define SSB_SPROM8_RSSISMF5G 0x000F
+#define SSB_SPROM8_RSSISMC5G 0x00F0
+#define SSB_SPROM8_RSSISMC5G_SHIFT 4
+#define SSB_SPROM8_RSSISAV5G 0x0700
+#define SSB_SPROM8_RSSISAV5G_SHIFT 8
+#define SSB_SPROM8_BXA5G 0x1800
+#define SSB_SPROM8_BXA5G_SHIFT 11
+#define SSB_SPROM8_TRI25G 0x00A8 /* TX isolation 2.4&5.3GHz */
+#define SSB_SPROM8_TRI2G 0x00FF /* TX isolation 2.4GHz */
+#define SSB_SPROM8_TRI5G 0xFF00 /* TX isolation 5.3GHz */
+#define SSB_SPROM8_TRI5G_SHIFT 8
+#define SSB_SPROM8_TRI5GHL 0x00AA /* TX isolation 5.2/5.8GHz */
+#define SSB_SPROM8_TRI5GL 0x00FF /* TX isolation 5.2GHz */
+#define SSB_SPROM8_TRI5GH 0xFF00 /* TX isolation 5.8GHz */
+#define SSB_SPROM8_TRI5GH_SHIFT 8
+#define SSB_SPROM8_RXPO 0x00AC /* RX power offsets */
+#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_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 */
#define SSB_SPROM8_ITSSI_BG_SHIFT 8
-#define SSB_SPROM8_MAXP_A 0x10C8 /* Max Power A in path 1 */
-#define SSB_SPROM8_MAXP_A_MASK 0x00FF /* Mask for Max Power A */
+#define SSB_SPROM8_PA0B0 0x00C2 /* 2GHz power amp settings */
+#define SSB_SPROM8_PA0B1 0x00C4
+#define SSB_SPROM8_PA0B2 0x00C6
+#define SSB_SPROM8_MAXP_A 0x00C8 /* Max Power 5.3GHz */
+#define SSB_SPROM8_MAXP_A_MASK 0x00FF /* Mask for Max Power 5.3GHz */
#define SSB_SPROM8_ITSSI_A 0xFF00 /* Mask for path 1 itssi_a */
#define SSB_SPROM8_ITSSI_A_SHIFT 8
+#define SSB_SPROM8_MAXP_AHL 0x00CA /* Max Power 5.2/5.8GHz */
+#define SSB_SPROM8_MAXP_AH_MASK 0x00FF /* Mask for Max Power 5.8GHz */
+#define SSB_SPROM8_MAXP_AL_MASK 0xFF00 /* Mask for Max Power 5.2GHz */
+#define SSB_SPROM8_MAXP_AL_SHIFT 8
+#define SSB_SPROM8_PA1B0 0x00CC /* 5.3GHz power amp settings */
+#define SSB_SPROM8_PA1B1 0x00CE
+#define SSB_SPROM8_PA1B2 0x00D0
+#define SSB_SPROM8_PA1LOB0 0x00D2 /* 5.2GHz power amp settings */
+#define SSB_SPROM8_PA1LOB1 0x00D4
+#define SSB_SPROM8_PA1LOB2 0x00D6
+#define SSB_SPROM8_PA1HIB0 0x00D8 /* 5.8GHz power amp settings */
+#define SSB_SPROM8_PA1HIB1 0x00DA
+#define SSB_SPROM8_PA1HIB2 0x00DC
+#define SSB_SPROM8_CCK2GPO 0x0140 /* CCK power offset */
+#define SSB_SPROM8_OFDM2GPO 0x0142 /* 2.4GHz OFDM power offset */
+#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 SSB_SPROM1_BINF_CCODE */
enum {
--- a/drivers/ssb/scan.c
+++ b/drivers/ssb/scan.c
@@ -162,6 +162,8 @@ static u8 chipid_to_nrcores(u16 chipid)
static u32 scan_read32(struct ssb_bus *bus, u8 current_coreidx,
u16 offset)
{
+ u32 lo, hi;
+
switch (bus->bustype) {
case SSB_BUSTYPE_SSB:
offset += current_coreidx * SSB_CORE_SIZE;
@@ -174,6 +176,10 @@ static u32 scan_read32(struct ssb_bus *b
offset -= 0x800;
} else
ssb_pcmcia_switch_segment(bus, 0);
+ lo = readw(bus->mmio + offset);
+ hi = readw(bus->mmio + offset + 2);
+ return lo | (hi << 16);
+ default:
break;
}
return readl(bus->mmio + offset);
@@ -188,6 +194,8 @@ static int scan_switchcore(struct ssb_bu
return ssb_pci_switch_coreidx(bus, coreidx);
case SSB_BUSTYPE_PCMCIA:
return ssb_pcmcia_switch_coreidx(bus, coreidx);
+ default:
+ break;
}
return 0;
}
@@ -206,6 +214,8 @@ void ssb_iounmap(struct ssb_bus *bus)
SSB_BUG_ON(1); /* Can't reach this code. */
#endif
break;
+ default:
+ break;
}
bus->mmio = NULL;
bus->mapped_device = NULL;
@@ -230,6 +240,8 @@ static void __iomem *ssb_ioremap(struct
SSB_BUG_ON(1); /* Can't reach this code. */
#endif
break;
+ default:
+ break;
}
return mmio;
@@ -339,7 +351,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
dev->bus = bus;
dev->ops = bus->ops;
- ssb_dprintk(KERN_INFO PFX
+ printk(KERN_DEBUG PFX
"Core %d found: %s "
"(cc 0x%03X, rev 0x%02X, vendor 0x%04X)\n",
i, ssb_core_name(dev->id.coreid),
--- a/drivers/ssb/driver_chipcommon.c
+++ b/drivers/ssb/driver_chipcommon.c
@@ -233,6 +233,8 @@ void ssb_chipcommon_init(struct ssb_chip
{
if (!cc->dev)
return; /* We don't have a ChipCommon */
+ if (cc->dev->id.revision >= 11)
+ cc->status = chipco_read32(cc, SSB_CHIPCO_CHIPSTAT);
ssb_pmu_init(cc);
chipco_powercontrol_init(cc);
ssb_chipco_set_clockmode(cc, SSB_CLKMODE_FAST);
@@ -370,6 +372,7 @@ u32 ssb_chipco_gpio_control(struct ssb_c
{
return chipco_write32_masked(cc, SSB_CHIPCO_GPIOCTL, mask, value);
}
+EXPORT_SYMBOL(ssb_chipco_gpio_control);
u32 ssb_chipco_gpio_intmask(struct ssb_chipcommon *cc, u32 mask, u32 value)
{
--- a/drivers/ssb/driver_mipscore.c
+++ b/drivers/ssb/driver_mipscore.c
@@ -49,29 +49,54 @@ static const u32 ipsflag_irq_shift[] = {
static inline u32 ssb_irqflag(struct ssb_device *dev)
{
- return ssb_read32(dev, SSB_TPSFLAG) & SSB_TPSFLAG_BPFLAG;
+ u32 tpsflag = ssb_read32(dev, SSB_TPSFLAG);
+ if (tpsflag)
+ return ssb_read32(dev, SSB_TPSFLAG) & SSB_TPSFLAG_BPFLAG;
+ else
+ /* not irq supported */
+ return 0x3f;
+}
+
+static struct ssb_device *find_device(struct ssb_device *rdev, int irqflag)
+{
+ struct ssb_bus *bus = rdev->bus;
+ int i;
+ for (i = 0; i < bus->nr_devices; i++) {
+ struct ssb_device *dev;
+ dev = &(bus->devices[i]);
+ if (ssb_irqflag(dev) == irqflag)
+ return dev;
+ }
+ return NULL;
}
/* Get the MIPS IRQ assignment for a specified device.
* If unassigned, 0 is returned.
+ * If disabled, 5 is returned.
+ * If not supported, 6 is returned.
*/
unsigned int ssb_mips_irq(struct ssb_device *dev)
{
struct ssb_bus *bus = dev->bus;
+ struct ssb_device *mdev = bus->mipscore.dev;
u32 irqflag;
u32 ipsflag;
u32 tmp;
unsigned int irq;
irqflag = ssb_irqflag(dev);
+ if (irqflag == 0x3f)
+ return 6;
ipsflag = ssb_read32(bus->mipscore.dev, SSB_IPSFLAG);
for (irq = 1; irq <= 4; irq++) {
tmp = ((ipsflag & ipsflag_irq_mask[irq]) >> ipsflag_irq_shift[irq]);
if (tmp == irqflag)
break;
}
- if (irq == 5)
- irq = 0;
+ if (irq == 5) {
+ if ((1 << irqflag) & ssb_read32(mdev, SSB_INTVEC))
+ irq = 0;
+ }
return irq;
}
@@ -97,25 +122,56 @@ static void set_irq(struct ssb_device *d
struct ssb_device *mdev = bus->mipscore.dev;
u32 irqflag = ssb_irqflag(dev);
+ BUG_ON(oldirq == 6);
+
dev->irq = irq + 2;
- ssb_dprintk(KERN_INFO PFX
- "set_irq: core 0x%04x, irq %d => %d\n",
- dev->id.coreid, oldirq, irq);
/* clear the old irq */
if (oldirq == 0)
ssb_write32(mdev, SSB_INTVEC, (~(1 << irqflag) & ssb_read32(mdev, SSB_INTVEC)));
- else
+ else if (oldirq != 5)
clear_irq(bus, oldirq);
/* assign the new one */
if (irq == 0) {
ssb_write32(mdev, SSB_INTVEC, ((1 << irqflag) | ssb_read32(mdev, SSB_INTVEC)));
} else {
+ u32 ipsflag = ssb_read32(mdev, SSB_IPSFLAG);
+ if ((ipsflag & ipsflag_irq_mask[irq]) != ipsflag_irq_mask[irq]) {
+ u32 oldipsflag = (ipsflag & ipsflag_irq_mask[irq]) >> ipsflag_irq_shift[irq];
+ struct ssb_device *olddev = find_device(dev, oldipsflag);
+ if (olddev)
+ set_irq(olddev, 0);
+ }
irqflag <<= ipsflag_irq_shift[irq];
- irqflag |= (ssb_read32(mdev, SSB_IPSFLAG) & ~ipsflag_irq_mask[irq]);
+ irqflag |= (ipsflag & ~ipsflag_irq_mask[irq]);
ssb_write32(mdev, SSB_IPSFLAG, irqflag);
}
+ ssb_dprintk(KERN_INFO PFX
+ "set_irq: core 0x%04x, irq %d => %d\n",
+ dev->id.coreid, oldirq+2, irq+2);
+}
+
+static void print_irq(struct ssb_device *dev, unsigned int irq)
+{
+ int i;
+ static const char *irq_name[] = {"2(S)", "3", "4", "5", "6", "D", "I"};
+ ssb_dprintk(KERN_INFO PFX
+ "core 0x%04x, irq :", dev->id.coreid);
+ for (i = 0; i <= 6; i++) {
+ ssb_dprintk(" %s%s", irq_name[i], i==irq?"*":" ");
+ }
+ ssb_dprintk("\n");
+}
+
+static void dump_irq(struct ssb_bus *bus)
+{
+ int i;
+ for (i = 0; i < bus->nr_devices; i++) {
+ struct ssb_device *dev;
+ dev = &(bus->devices[i]);
+ print_irq(dev, ssb_mips_irq(dev));
+ }
}
static void ssb_mips_serial_init(struct ssb_mipscore *mcore)
@@ -197,17 +253,23 @@ void ssb_mipscore_init(struct ssb_mipsco
/* Assign IRQs to all cores on the bus, start with irq line 2, because serial usually takes 1 */
for (irq = 2, i = 0; i < bus->nr_devices; i++) {
+ int mips_irq;
dev = &(bus->devices[i]);
- dev->irq = ssb_mips_irq(dev) + 2;
+ mips_irq = ssb_mips_irq(dev);
+ if (mips_irq > 4)
+ dev->irq = 0;
+ else
+ dev->irq = mips_irq + 2;
+ if (dev->irq > 5)
+ continue;
switch (dev->id.coreid) {
case SSB_DEV_USB11_HOST:
/* shouldn't need a separate irq line for non-4710, most of them have a proper
* external usb controller on the pci */
if ((bus->chip_id == 0x4710) && (irq <= 4)) {
set_irq(dev, irq++);
- break;
}
- /* fallthrough */
+ break;
case SSB_DEV_PCI:
case SSB_DEV_ETHERNET:
case SSB_DEV_ETHERNET_GBIT:
@@ -218,8 +280,14 @@ void ssb_mipscore_init(struct ssb_mipsco
set_irq(dev, irq++);
break;
}
+ /* fallthrough */
+ case SSB_DEV_EXTIF:
+ set_irq(dev, 0);
+ break;
}
}
+ ssb_dprintk(KERN_INFO PFX "after irq reconfiguration\n");
+ dump_irq(bus);
ssb_mips_serial_init(mcore);
ssb_mips_flash_detect(mcore);
--- a/drivers/ssb/sprom.c
+++ b/drivers/ssb/sprom.c
@@ -13,6 +13,9 @@
#include "ssb_private.h"
+#include <linux/ctype.h>
+#include <linux/slab.h>
+
static const struct ssb_sprom *fallback_sprom;
@@ -33,17 +36,27 @@ static int sprom2hex(const u16 *sprom, c
static int hex2sprom(u16 *sprom, const char *dump, size_t len,
size_t sprom_size_words)
{
- char tmp[5] = { 0 };
- int cnt = 0;
+ char c, tmp[5] = { 0 };
+ int err, cnt = 0;
unsigned long parsed;
- if (len < sprom_size_words * 2)
+ /* Strip whitespace at the end. */
+ while (len) {
+ c = dump[len - 1];
+ if (!isspace(c) && c != '\0')
+ break;
+ len--;
+ }
+ /* Length must match exactly. */
+ if (len != sprom_size_words * 4)
return -EINVAL;
while (cnt < sprom_size_words) {
memcpy(tmp, dump, 4);
dump += 4;
- parsed = simple_strtoul(tmp, NULL, 16);
+ err = strict_strtoul(tmp, 16, &parsed);
+ if (err)
+ return err;
sprom[cnt++] = swab16((u16)parsed);
}
@@ -90,6 +103,7 @@ ssize_t ssb_attr_sprom_store(struct ssb_
u16 *sprom;
int res = 0, err = -ENOMEM;
size_t sprom_size_words = bus->sprom_size;
+ struct ssb_freeze_context freeze;
sprom = kcalloc(bus->sprom_size, sizeof(u16), GFP_KERNEL);
if (!sprom)
@@ -111,18 +125,13 @@ ssize_t ssb_attr_sprom_store(struct ssb_
err = -ERESTARTSYS;
if (mutex_lock_interruptible(&bus->sprom_mutex))
goto out_kfree;
- err = ssb_devices_freeze(bus);
- if (err == -EOPNOTSUPP) {
- ssb_printk(KERN_ERR PFX "SPROM write: Could not freeze devices. "
- "No suspend support. Is CONFIG_PM enabled?\n");
- goto out_unlock;
- }
+ err = ssb_devices_freeze(bus, &freeze);
if (err) {
ssb_printk(KERN_ERR PFX "SPROM write: Could not freeze all devices\n");
goto out_unlock;
}
res = sprom_write(bus, sprom);
- err = ssb_devices_thaw(bus);
+ err = ssb_devices_thaw(&freeze);
if (err)
ssb_printk(KERN_ERR PFX "SPROM write: Could not thaw all devices\n");
out_unlock:
@@ -167,3 +176,17 @@ const struct ssb_sprom *ssb_get_fallback
{
return fallback_sprom;
}
+
+/* http://bcm-v4.sipsolutions.net/802.11/IsSpromAvailable */
+bool ssb_is_sprom_available(struct ssb_bus *bus)
+{
+ /* status register only exists on chipcomon rev >= 11 and we need check
+ for >= 31 only */
+ /* this routine differs from specs as we do not access SPROM directly
+ on PCMCIA */
+ if (bus->bustype == SSB_BUSTYPE_PCI &&
+ bus->chipco.dev->id.revision >= 31)
+ return bus->chipco.capabilities & SSB_CHIPCO_CAP_SPROM;
+
+ return true;
+}
--- a/drivers/ssb/ssb_private.h
+++ b/drivers/ssb/ssb_private.h
@@ -136,19 +136,27 @@ extern const struct ssb_sprom *ssb_get_f
/* core.c */
extern u32 ssb_calc_clock_rate(u32 plltype, u32 n, u32 m);
-extern int ssb_devices_freeze(struct ssb_bus *bus);
-extern int ssb_devices_thaw(struct ssb_bus *bus);
extern struct ssb_bus *ssb_pci_dev_to_bus(struct pci_dev *pdev);
int ssb_for_each_bus_call(unsigned long data,
int (*func)(struct ssb_bus *bus, unsigned long data));
extern struct ssb_bus *ssb_pcmcia_dev_to_bus(struct pcmcia_device *pdev);
+struct ssb_freeze_context {
+ /* Pointer to the bus */
+ struct ssb_bus *bus;
+ /* Boolean list to indicate whether a device is frozen on this bus. */
+ bool device_frozen[SSB_MAX_NR_CORES];
+};
+extern int ssb_devices_freeze(struct ssb_bus *bus, struct ssb_freeze_context *ctx);
+extern int ssb_devices_thaw(struct ssb_freeze_context *ctx);
+
+
/* b43_pci_bridge.c */
#ifdef CONFIG_SSB_B43_PCI_BRIDGE
extern int __init b43_pci_ssb_bridge_init(void);
extern void __exit b43_pci_ssb_bridge_exit(void);
-#else /* CONFIG_SSB_B43_PCI_BRIDGR */
+#else /* CONFIG_SSB_B43_PCI_BRIDGE */
static inline int b43_pci_ssb_bridge_init(void)
{
return 0;
@@ -156,6 +164,6 @@ static inline int b43_pci_ssb_bridge_ini
static inline void b43_pci_ssb_bridge_exit(void)
{
}
-#endif /* CONFIG_SSB_PCIHOST */
+#endif /* CONFIG_SSB_B43_PCI_BRIDGE */
#endif /* LINUX_SSB_PRIVATE_H_ */
View Git Blame Copy Permalink