diff options
Diffstat (limited to 'target/linux/mpc83xx/patches-2.6.35/020-rb333-support.patch')
| -rw-r--r-- | target/linux/mpc83xx/patches-2.6.35/020-rb333-support.patch | 207 |
1 files changed, 0 insertions, 207 deletions
diff --git a/target/linux/mpc83xx/patches-2.6.35/020-rb333-support.patch b/target/linux/mpc83xx/patches-2.6.35/020-rb333-support.patch deleted file mode 100644 index 2cab61c19b..0000000000 --- a/target/linux/mpc83xx/patches-2.6.35/020-rb333-support.patch +++ /dev/null @@ -1,207 +0,0 @@ ---- 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 - ;; |