mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-18 17:02:47 +02:00
6983aacd37
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21081 3c298f89-4303-0410-b956-a3cf2f4a3e73
208 lines
6.9 KiB
Diff
208 lines
6.9 KiB
Diff
--- a/arch/powerpc/platforms/83xx/rbppc.c
|
|
+++ b/arch/powerpc/platforms/83xx/rbppc.c
|
|
@@ -1,4 +1,5 @@
|
|
/*
|
|
+ * Copyright (C) 2010 Alexandros C. Couloumbis <alex@ozo.com>
|
|
* Copyright (C) 2008-2009 Noah Fontes <nfontes@transtruct.org>
|
|
* Copyright (C) 2009 Michael Guntsche <mike@it-loops.com>
|
|
* Copyright (C) Mikrotik 2007
|
|
@@ -167,6 +168,9 @@ static int __init rbppc_probe(void)
|
|
if (!model)
|
|
return 0;
|
|
|
|
+ if (strcmp(model, "RB333") == 0)
|
|
+ return 1;
|
|
+
|
|
if (strcmp(model, "RB600") == 0)
|
|
return 1;
|
|
|
|
@@ -227,6 +231,9 @@ static void __init rbppc_beeper_init(str
|
|
#define SBIT(x) (0x80000000 >> (x))
|
|
#define DBIT(x, y) ((y) << (32 - (((x % 16) + 1) * 2)))
|
|
|
|
+#define GPIO_DIR_RB333(x) ((x) + (0x1408 >> 2))
|
|
+#define GPIO_DATA_RB333(x) ((x) + (0x1404 >> 2))
|
|
+
|
|
#define SICRL_RB600(x) ((x) + (0x114 >> 2))
|
|
#define GPIO_DIR_RB600(x) ((x) + (0xc00 >> 2))
|
|
#define GPIO_DATA_RB600(x) ((x) + (0xc08 >> 2))
|
|
@@ -234,14 +241,38 @@ static void __init rbppc_beeper_init(str
|
|
static void rbppc_restart(char *cmd)
|
|
{
|
|
__be32 __iomem *reg;
|
|
-
|
|
- reg = ioremap(get_immrbase(), 0x1000);
|
|
- local_irq_disable();
|
|
- out_be32(SICRL_RB600(reg), in_be32(SICRL_RB600(reg)) & ~0x00800000);
|
|
- out_be32(GPIO_DIR_RB600(reg), in_be32(GPIO_DIR_RB600(reg)) | SBIT(2));
|
|
- out_be32(GPIO_DATA_RB600(reg), in_be32(GPIO_DATA_RB600(reg)) & ~SBIT(2));
|
|
-
|
|
- while (1);
|
|
+ unsigned rb_model;
|
|
+ struct device_node *root;
|
|
+ unsigned int size;
|
|
+
|
|
+ root = of_find_node_by_path("/");
|
|
+ if (root) {
|
|
+ const char *prop = (char *) of_get_property(root, "model", &size);
|
|
+ rb_model = prop[sizeof("RB") - 1] - '0';
|
|
+ of_node_put(root);
|
|
+ switch (rb_model) {
|
|
+ case 3:
|
|
+ reg = ioremap(get_immrbase(), 0x2000);
|
|
+ local_irq_disable();
|
|
+ out_be32(GPIO_DIR_RB333(reg),
|
|
+ (in_be32(GPIO_DIR_RB333(reg)) & ~DBIT(4, 3)) | DBIT(4, 1));
|
|
+ out_be32(GPIO_DATA_RB333(reg), in_be32(GPIO_DATA_RB333(reg)) & ~SBIT(4));
|
|
+ break;
|
|
+ case 6:
|
|
+ reg = ioremap(get_immrbase(), 0x1000);
|
|
+ local_irq_disable();
|
|
+ out_be32(SICRL_RB600(reg), in_be32(SICRL_RB600(reg)) & ~0x00800000);
|
|
+ out_be32(GPIO_DIR_RB600(reg), in_be32(GPIO_DIR_RB600(reg)) | SBIT(2));
|
|
+ out_be32(GPIO_DATA_RB600(reg), in_be32(GPIO_DATA_RB600(reg)) & ~SBIT(2));
|
|
+ break;
|
|
+ default:
|
|
+ mpc83xx_restart(cmd);
|
|
+ break;
|
|
+ }
|
|
+ }
|
|
+ else mpc83xx_restart(cmd);
|
|
+
|
|
+ for (;;) ;
|
|
}
|
|
|
|
static void rbppc_halt(void)
|
|
@@ -301,10 +332,10 @@ static int __init rbppc_declare_of_platf
|
|
|
|
return 0;
|
|
}
|
|
-device_initcall(rbppc_declare_of_platform_devices);
|
|
+machine_device_initcall(rb600, rbppc_declare_of_platform_devices);
|
|
|
|
define_machine(rb600) {
|
|
- .name = "MikroTik RouterBOARD 600 series",
|
|
+ .name = "MikroTik RouterBOARD 333/600 series",
|
|
.probe = rbppc_probe,
|
|
.setup_arch = rbppc_setup_arch,
|
|
.init_IRQ = rbppc_init_IRQ,
|
|
@@ -314,3 +345,31 @@ define_machine(rb600) {
|
|
.time_init = mpc83xx_time_init,
|
|
.calibrate_decr = generic_calibrate_decr,
|
|
};
|
|
+
|
|
+static void fixup_pcibridge(struct pci_dev *dev)
|
|
+{
|
|
+ if ((dev->class >> 8) == PCI_CLASS_BRIDGE_PCI) {
|
|
+ /* let the kernel itself set right memory windows */
|
|
+ pci_write_config_word(dev, PCI_MEMORY_BASE, 0);
|
|
+ pci_write_config_word(dev, PCI_MEMORY_LIMIT, 0);
|
|
+ pci_write_config_word(dev, PCI_PREF_MEMORY_BASE, 0);
|
|
+ pci_write_config_word(dev, PCI_PREF_MEMORY_LIMIT, 0);
|
|
+ pci_write_config_byte(dev, PCI_IO_BASE, 0);
|
|
+ pci_write_config_byte(dev, PCI_IO_LIMIT, 4 << 4);
|
|
+
|
|
+ pci_write_config_byte(
|
|
+ dev, PCI_COMMAND,
|
|
+ PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY | PCI_COMMAND_IO);
|
|
+ pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, 8);
|
|
+ }
|
|
+}
|
|
+
|
|
+
|
|
+static void fixup_rb604(struct pci_dev *dev)
|
|
+{
|
|
+ pci_write_config_byte(dev, 0xC0, 0x01);
|
|
+}
|
|
+
|
|
+DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, fixup_pcibridge)
|
|
+DECLARE_PCI_FIXUP_HEADER(0x3388, 0x0021, fixup_rb604)
|
|
+
|
|
--- a/drivers/mtd/nand/Kconfig
|
|
+++ b/drivers/mtd/nand/Kconfig
|
|
@@ -410,11 +410,11 @@ config MTD_NAND_PLATFORM
|
|
via platform_data.
|
|
|
|
config MTD_NAND_RB_PPC
|
|
- tristate "MikroTik RB600 NAND support"
|
|
+ tristate "MikroTik RB 333/600 NAND support"
|
|
depends on MTD_NAND && MTD_PARTITIONS && RB_PPC
|
|
help
|
|
This option enables support for the NAND device on MikroTik
|
|
- RouterBOARD 600 series boards.
|
|
+ RouterBOARD 333/600 series boards.
|
|
|
|
config MTD_ALAUDA
|
|
tristate "MTD driver for Olympus MAUSB-10 and Fujifilm DPC-R1"
|
|
--- a/drivers/mtd/nand/rbppc_nand.c
|
|
+++ b/drivers/mtd/nand/rbppc_nand.c
|
|
@@ -126,7 +126,7 @@ static int rbppc_nand_probe(struct of_de
|
|
void *baddr;
|
|
const unsigned *rdy, *nce, *cle, *ale;
|
|
|
|
- printk(KERN_INFO "rbppc_nand_probe: MikroTik RouterBOARD 600 series NAND driver, version " DRV_VERSION "\n");
|
|
+ printk(KERN_INFO "rbppc_nand_probe: MikroTik RouterBOARD 333/600 series NAND driver, version " DRV_VERSION "\n");
|
|
|
|
info = kmalloc(sizeof(*info), GFP_KERNEL);
|
|
|
|
@@ -244,7 +244,7 @@ static void __exit rbppc_nand_exit(void)
|
|
MODULE_AUTHOR("Mikrotikls SIA");
|
|
MODULE_AUTHOR("Noah Fontes");
|
|
MODULE_AUTHOR("Michael Guntsche");
|
|
-MODULE_DESCRIPTION("MikroTik RouterBOARD 600 series NAND driver");
|
|
+MODULE_DESCRIPTION("MikroTik RouterBOARD 333/600 series NAND driver");
|
|
MODULE_LICENSE("GPL");
|
|
MODULE_VERSION(DRV_VERSION);
|
|
|
|
--- a/arch/powerpc/platforms/83xx/Kconfig
|
|
+++ b/arch/powerpc/platforms/83xx/Kconfig
|
|
@@ -31,13 +31,14 @@ config MPC832x_RDB
|
|
This option enables support for the MPC8323 RDB board.
|
|
|
|
config RB_PPC
|
|
- bool "MikroTik RouterBOARD 600 series"
|
|
+ bool "MikroTik RouterBOARD 333/600 series"
|
|
select DEFAULT_UIMAGE
|
|
select QUICC_ENGINE
|
|
+ select PPC_MPC832x
|
|
select PPC_MPC834x
|
|
select RB_IOMAP
|
|
help
|
|
- This option enables support for MikroTik RouterBOARD 600 series boards.
|
|
+ This option enables support for MikroTik RouterBOARD 333/600 series boards.
|
|
|
|
config MPC834x_MDS
|
|
bool "Freescale MPC834x MDS"
|
|
--- a/arch/powerpc/boot/Makefile
|
|
+++ b/arch/powerpc/boot/Makefile
|
|
@@ -73,7 +73,7 @@ src-plat := of.c cuboot-52xx.c cuboot-82
|
|
cuboot-pq2.c cuboot-sequoia.c treeboot-walnut.c \
|
|
cuboot-bamboo.c cuboot-mpc7448hpc2.c cuboot-taishan.c \
|
|
fixed-head.S ep88xc.c ep405.c cuboot-c2k.c \
|
|
- cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c rb600.c \
|
|
+ cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c rb600.c rb333.c \
|
|
cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
|
|
virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
|
|
cuboot-acadia.c cuboot-amigaone.c cuboot-kilauea.c \
|
|
@@ -232,7 +232,8 @@ image-$(CONFIG_MPC834x_ITX) += cuImage.
|
|
image-$(CONFIG_MPC834x_MDS) += cuImage.mpc834x_mds
|
|
image-$(CONFIG_MPC836x_MDS) += cuImage.mpc836x_mds
|
|
image-$(CONFIG_ASP834x) += dtbImage.asp834x-redboot
|
|
-image-$(CONFIG_RB_PPC) += dtbImage.rb600
|
|
+image-$(CONFIG_RB_PPC) += dtbImage.rb600 \
|
|
+ dtbImage.rb333
|
|
|
|
# Board ports in arch/powerpc/platform/85xx/Kconfig
|
|
image-$(CONFIG_MPC8540_ADS) += cuImage.mpc8540ads
|
|
--- a/arch/powerpc/boot/wrapper
|
|
+++ b/arch/powerpc/boot/wrapper
|
|
@@ -208,7 +208,7 @@ ps3)
|
|
isection=.kernel:initrd
|
|
link_address=''
|
|
;;
|
|
-ep88xc|ep405|ep8248e|rb600)
|
|
+ep88xc|ep405|ep8248e|rb600|rb333)
|
|
platformo="$object/fixed-head.o $object/$platform.o"
|
|
binary=y
|
|
;;
|