diff options
Diffstat (limited to 'target/linux/gemini')
8 files changed, 109 insertions, 706 deletions
diff --git a/target/linux/gemini/Makefile b/target/linux/gemini/Makefile index 29517b3..8073b18 100644 --- a/target/linux/gemini/Makefile +++ b/target/linux/gemini/Makefile @@ -1,5 +1,5 @@ # -# Copyright (C) 2009-2010 OpenWrt.org +# Copyright (C) 2009-2011 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. @@ -13,7 +13,7 @@ FEATURES:=squashfs CFLAGS:=-Os -pipe -march=armv4 -mtune=arm9tdmi -funit-at-a-time MAINTAINER:=Imre Kaloz <kaloz@openwrt.org> -LINUX_VERSION:=2.6.32.29 +LINUX_VERSION:=2.6.37.1 include $(INCLUDE_DIR)/target.mk diff --git a/target/linux/gemini/patches/001-git_sync.patch b/target/linux/gemini/patches/001-git_sync.patch index d072a01..6343647 100644 --- a/target/linux/gemini/patches/001-git_sync.patch +++ b/target/linux/gemini/patches/001-git_sync.patch @@ -8,7 +8,7 @@ /* * Debugging stuff -@@ -337,7 +338,7 @@ params: ldr r0, =params_phys +@@ -355,7 +356,7 @@ params: ldr r0, =0x10000100 @ params_p * This routine must preserve: * r4, r5, r6, r7, r8 */ @@ -17,7 +17,7 @@ cache_on: mov r3, #8 @ cache_on function b call_cache_fn -@@ -519,7 +520,7 @@ __common_mmu_cache_on: +@@ -544,7 +545,7 @@ __common_mmu_cache_on: mcr p15, 0, r3, c2, c0, 0 @ load page table pointer mcr p15, 0, r1, c3, c0, 0 @ load domain access control b 1f @@ -26,7 +26,7 @@ 1: mcr p15, 0, r0, c1, c0, 0 @ load control register mrc p15, 0, r0, c1, c0, 0 @ and read it back to sub pc, lr, r0, lsr #32 @ properly flush pipeline -@@ -538,7 +539,7 @@ __common_mmu_cache_on: +@@ -563,7 +564,7 @@ __common_mmu_cache_on: * r8 = atags pointer * r9-r12,r14 = corrupted */ @@ -35,16 +35,16 @@ reloc_start: add r9, r5, r0 sub r9, r9, #128 @ do not copy the stack debug_reloc_start -@@ -766,7 +767,7 @@ proc_types: - * On exit, r0, r1, r2, r3, r9, r12 corrupted - * This routine must preserve: r4, r6, r7 +@@ -793,7 +794,7 @@ proc_types: + * This routine must preserve: + * r4, r6, r7 */ - .align 5 + .align L1_CACHE_SHIFT cache_off: mov r3, #12 @ cache_off function b call_cache_fn -@@ -841,7 +842,7 @@ __armv3_mmu_cache_off: +@@ -868,7 +869,7 @@ __armv3_mmu_cache_off: * This routine must preserve: * r0, r4, r5, r6, r7 */ @@ -53,40 +53,37 @@ cache_clean_flush: mov r3, #16 b call_cache_fn ---- a/arch/arm/include/asm/dma-mapping.h -+++ b/arch/arm/include/asm/dma-mapping.h -@@ -98,7 +98,7 @@ static inline int dma_set_mask(struct de - - static inline int dma_get_cache_alignment(void) - { -- return 32; -+ return L1_CACHE_BYTES; - } - - static inline int dma_is_consistent(struct device *dev, dma_addr_t handle) --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig -@@ -923,7 +923,7 @@ config ISA_DMA_API +@@ -307,6 +307,7 @@ config ARCH_GEMINI + select CPU_FA526 + select ARCH_REQUIRE_GPIOLIB + select ARCH_USES_GETTIMEOFFSET ++ select PCI + help + Support for the Cortina Systems Gemini family SoCs + +@@ -1164,7 +1165,7 @@ config ISA_DMA_API bool config PCI -- bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX || ARCH_KS8695 || MACH_ARMCORE -+ bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX || ARCH_KS8695 || MACH_ARMCORE || ARCH_GEMINI +- bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX || ARCH_KS8695 || MACH_ARMCORE || ARCH_CNS3XXX ++ bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX || ARCH_KS8695 || MACH_ARMCORE || ARCH_CNS3XXX || ARCH_GEMINI help Find out whether you have a PCI motherboard. PCI is the name of a bus system, i.e. the way the CPU talks to the other stuff inside --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S -@@ -22,6 +22,7 @@ - #include <asm/thread_notify.h> +@@ -23,6 +23,7 @@ #include <asm/unwind.h> #include <asm/unistd.h> + #include <asm/tls.h> +#include <asm/cache.h> #include "entry-header.S" -@@ -166,7 +167,7 @@ ENDPROC(__und_invalid) - asm_trace_hardirqs_off +@@ -167,7 +168,7 @@ ENDPROC(__und_invalid) + stmia r5, {r0 - r4} .endm - .align 5 @@ -94,7 +91,7 @@ __dabt_svc: svc_entry -@@ -214,7 +215,7 @@ __dabt_svc: +@@ -215,7 +216,7 @@ __dabt_svc: UNWIND(.fnend ) ENDPROC(__dabt_svc) @@ -103,7 +100,7 @@ __irq_svc: svc_entry -@@ -255,7 +256,7 @@ svc_preempt: +@@ -259,7 +260,7 @@ svc_preempt: b 1b #endif @@ -112,7 +109,7 @@ __und_svc: #ifdef CONFIG_KPROBES @ If a kprobe is about to simulate a "stmdb sp..." instruction, -@@ -301,7 +302,7 @@ __und_svc: +@@ -305,7 +306,7 @@ __und_svc: UNWIND(.fnend ) ENDPROC(__und_svc) @@ -121,7 +118,7 @@ __pabt_svc: svc_entry -@@ -337,7 +338,7 @@ __pabt_svc: +@@ -341,7 +342,7 @@ __pabt_svc: UNWIND(.fnend ) ENDPROC(__pabt_svc) @@ -130,7 +127,7 @@ .LCcralign: .word cr_alignment #ifdef MULTI_DABORT -@@ -412,7 +413,7 @@ ENDPROC(__pabt_svc) +@@ -414,7 +415,7 @@ ENDPROC(__pabt_svc) #endif .endm @@ -139,7 +136,7 @@ __dabt_usr: usr_entry kuser_cmpxchg_check -@@ -444,7 +445,7 @@ __dabt_usr: +@@ -446,7 +447,7 @@ __dabt_usr: UNWIND(.fnend ) ENDPROC(__dabt_usr) @@ -148,7 +145,7 @@ __irq_usr: usr_entry kuser_cmpxchg_check -@@ -476,7 +477,7 @@ ENDPROC(__irq_usr) +@@ -475,7 +476,7 @@ ENDPROC(__irq_usr) .ltorg @@ -157,7 +154,7 @@ __und_usr: usr_entry -@@ -692,7 +693,7 @@ __und_usr_unknown: +@@ -691,7 +692,7 @@ __und_usr_unknown: b do_undefinstr ENDPROC(__und_usr_unknown) @@ -166,7 +163,7 @@ __pabt_usr: usr_entry -@@ -803,7 +804,7 @@ ENDPROC(__switch_to) +@@ -805,7 +806,7 @@ ENDPROC(__switch_to) #endif .endm @@ -175,7 +172,7 @@ .globl __kuser_helper_start __kuser_helper_start: -@@ -843,7 +844,7 @@ __kuser_memory_barrier: @ 0xffff0fa0 +@@ -845,7 +846,7 @@ __kuser_memory_barrier: @ 0xffff0fa0 smp_dmb usr_ret lr @@ -184,7 +181,7 @@ /* * Reference prototype: -@@ -975,7 +976,7 @@ kuser_cmpxchg_fixup: +@@ -972,7 +973,7 @@ kuser_cmpxchg_fixup: #endif @@ -193,7 +190,7 @@ /* * Reference prototype: -@@ -1058,7 +1059,7 @@ __kuser_helper_end: +@@ -1050,7 +1051,7 @@ __kuser_helper_end: * of which is copied into r0 for the mode specific abort handler. */ .macro vector_stub, name, mode, correction=0 @@ -202,7 +199,7 @@ vector_\name: .if \correction -@@ -1189,7 +1190,7 @@ __stubs_start: +@@ -1181,7 +1182,7 @@ __stubs_start: .long __und_invalid @ e .long __und_invalid @ f @@ -211,7 +208,7 @@ /*============================================================================= * Undefined FIQs -@@ -1219,7 +1220,7 @@ vector_addrexcptn: +@@ -1211,7 +1212,7 @@ vector_addrexcptn: * We group all the following data together to optimise * for CPUs with separate I & D caches. */ @@ -238,7 +235,7 @@ /* * This is the fast syscall return path. We do as little as * possible here, and this includes saving r0 back into the SVC -@@ -183,7 +184,7 @@ ftrace_stub: +@@ -266,7 +267,7 @@ ENDPROC(ftrace_stub) #define A710(code...) #endif @@ -247,7 +244,7 @@ ENTRY(vector_swi) sub sp, sp, #S_FRAME_SIZE stmia sp, {r0 - r12} @ Calling r0 - r12 -@@ -316,7 +317,7 @@ __sys_trace_return: +@@ -410,7 +411,7 @@ __sys_trace_return: bl syscall_trace b ret_slow_syscall @@ -264,9 +261,9 @@ #include <asm/system.h> +#include <asm/cache.h> - #if (PHYS_OFFSET & 0x001fffff) - #error "PHYS_OFFSET must be at an even 2MiB boundary!" -@@ -192,7 +193,7 @@ ENDPROC(__enable_mmu) + #ifdef CONFIG_DEBUG_LL + #include <mach/debug-macro.S> +@@ -378,7 +379,7 @@ ENDPROC(__enable_mmu) * * other registers depend on the function called upon completion */ @@ -275,41 +272,6 @@ __turn_mmu_on: mov r0, r0 mcr p15, 0, r0, c1, c0, 0 @ write control reg ---- a/arch/arm/kernel/vmlinux.lds.S -+++ b/arch/arm/kernel/vmlinux.lds.S -@@ -7,6 +7,7 @@ - #include <asm/thread_info.h> - #include <asm/memory.h> - #include <asm/page.h> -+#include <asm/cache.h> - - OUTPUT_ARCH(arm) - ENTRY(stext) -@@ -59,7 +60,7 @@ SECTIONS - *(.security_initcall.init) - __security_initcall_end = .; - #ifdef CONFIG_BLK_DEV_INITRD -- . = ALIGN(32); -+ . = ALIGN(L1_CACHE_BYTES); - __initramfs_start = .; - usr/built-in.o(.init.ramfs) - __initramfs_end = .; -@@ -176,13 +177,13 @@ SECTIONS - /* - * then the cacheline aligned data - */ -- . = ALIGN(32); -+ . = ALIGN(L1_CACHE_BYTES); - *(.data.cacheline_aligned) - - /* - * The exception fixup table (might need resorting at runtime) - */ -- . = ALIGN(32); -+ . = ALIGN(L1_CACHE_BYTES); - __start___ex_table = .; - #ifdef CONFIG_MMU - *(__ex_table) --- a/arch/arm/lib/memchr.S +++ b/arch/arm/lib/memchr.S @@ -11,9 +11,10 @@ @@ -408,169 +370,6 @@ ENTRY(strrchr) mov r3, #0 1: ldrb r2, [r0], #1 ---- /dev/null -+++ b/arch/arm/mach-gemini/board-nas4220b.c -@@ -0,0 +1,160 @@ -+/* -+ * Support for Raidsonic NAS-4220-B -+ * -+ * Copyright (C) 2009 Janos Laube <janos.dev@gmail.com> -+ * -+ * based on rut1xx.c -+ * Copyright (C) 2008 Paulius Zaleckas <paulius.zaleckas@teltonika.lt> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ */ -+ -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/platform_device.h> -+#include <linux/leds.h> -+#include <linux/input.h> -+#include <linux/gpio_keys.h> -+#include <linux/mdio-gpio.h> -+#include <linux/io.h> -+ -+#include <asm/setup.h> -+#include <asm/mach-types.h> -+#include <asm/mach/arch.h> -+#include <asm/mach/time.h> -+ -+#include <mach/gmac.h> -+#include <mach/hardware.h> -+#include <mach/global_reg.h> -+ -+#include "common.h" -+ -+static struct sys_timer ib4220b_timer = { -+ .init = gemini_timer_init, -+}; -+ -+static struct gpio_led ib4220b_leds[] = { -+ { -+ .name = "nas4220b:orange:hdd", -+ .default_trigger = "ide-disk", -+ .gpio = 60, -+ }, -+ { -+ .name = "nas4220b:green:os", -+ .default_trigger = "heartbeat", -+ .gpio = 62, -+ }, -+}; -+ -+static struct gpio_led_platform_data ib4220b_leds_data = { -+ .num_leds = ARRAY_SIZE(ib4220b_leds), -+ .leds = ib4220b_leds, -+}; -+ -+static struct platform_device ib4220b_led_device = { -+ .name = "leds-gpio", -+ .id = -1, -+ .dev = { -+ .platform_data = &ib4220b_leds_data, -+ }, -+}; -+ -+static struct gpio_keys_button ib4220b_keys[] = { -+ { -+ .code = KEY_SETUP, -+ .gpio = 61, -+ .active_low = 1, -+ .desc = "Backup Button", -+ .type = EV_KEY, -+ }, -+ { -+ .code = KEY_RESTART, -+ .gpio = 63, -+ .active_low = 1, -+ .desc = "Softreset Button", -+ .type = EV_KEY, -+ }, -+}; -+ -+static struct gpio_keys_platform_data ib4220b_keys_data = { -+ .buttons = ib4220b_keys, -+ .nbuttons = ARRAY_SIZE(ib4220b_keys), -+}; -+ -+static struct platform_device ib4220b_key_device = { -+ .name = "gpio-keys", -+ .id = -1, -+ .dev = { -+ .platform_data = &ib4220b_keys_data, -+ }, -+}; -+ -+static struct mdio_gpio_platform_data ib4220b_mdio = { -+ .mdc = 22, -+ .mdio = 21, -+ .phy_mask = ~(1 << 1), -+}; -+ -+static struct platform_device ib4220b_phy_device = { -+ .name = "mdio-gpio", -+ .id = 0, -+ .dev = { -+ .platform_data = &ib4220b_mdio, -+ }, -+}; -+ -+static struct gemini_gmac_platform_data ib4220b_gmac_data = { -+ .bus_id[0] = "0:01", -+ .interface[0] = PHY_INTERFACE_MODE_RGMII, -+}; -+ -+static void __init gmac_ib4220b_init(void) -+{ -+ unsigned int val; -+ -+ val = __raw_readl(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_IO_DRIVING_CTRL); -+ val |= (0x3 << GMAC0_PADS_SHIFT) | (0x3 << GMAC1_PADS_SHIFT); -+ __raw_writel(val, IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_IO_DRIVING_CTRL); -+ -+ val = (0x0 << GMAC0_RXDV_SKEW_SHIFT) | (0xf << GMAC0_RXC_SKEW_SHIFT) | -+ (0x7 << GMAC0_TXEN_SKEW_SHIFT) | (0xa << GMAC0_TXC_SKEW_SHIFT) | -+ (0x0 << GMAC1_RXDV_SKEW_SHIFT) | (0xf << GMAC1_RXC_SKEW_SHIFT) | -+ (0x7 << GMAC1_TXEN_SKEW_SHIFT) | (0xa << GMAC1_TXC_SKEW_SHIFT); -+ __raw_writel(val, IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_GMAC_CTRL_SKEW_CTRL); -+ -+ val = __raw_readl(IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_ARBITRATION1_CTRL); -+ val |= (0x20 << BURST_LENGTH_SHIFT); -+ __raw_writel(val, IO_ADDRESS(GEMINI_GLOBAL_BASE) + -+ GLOBAL_ARBITRATION1_CTRL); -+} -+ -+static void __init ib4220b_init(void) -+{ -+ gemini_gpio_init(); -+ gmac_ib4220b_init(); -+ platform_register_uart(); -+ platform_register_usb(0); -+ platform_register_usb(1); -+ platform_register_pflash(SZ_16M, NULL, 0); -+ platform_device_register(&ib4220b_led_device); -+ platform_device_register(&ib4220b_key_device); -+ platform_device_register(&ib4220b_phy_device); -+ platform_register_ethernet(&ib4220b_gmac_data); -+} -+ -+MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B") -+ .phys_io = 0x7fffc000, -+ .io_pg_offst = ((0xffffc000) >> 18) & 0xfffc, -+ .boot_params = 0x100, -+ .map_io = gemini_map_io, -+ .init_irq = gemini_init_irq, -+ .timer = &ib4220b_timer, -+ .init_machine = ib4220b_init, -+MACHINE_END --- a/arch/arm/mach-gemini/board-rut1xx.c +++ b/arch/arm/mach-gemini/board-rut1xx.c @@ -14,13 +14,35 @@ @@ -852,36 +651,20 @@ +#define NR_IRQS (NORMAL_IRQ_NUM + PCI_IRQ_NUM + GPIO_IRQ_NUM) #endif /* __MACH_IRQS_H__ */ ---- a/arch/arm/mach-gemini/Kconfig -+++ b/arch/arm/mach-gemini/Kconfig -@@ -2,6 +2,13 @@ if ARCH_GEMINI - - menu "Cortina Systems Gemini Implementations" - -+config MACH_NAS4220B -+ bool "Raidsonic NAS-4220-B" -+ select GEMINI_MEM_SWAP -+ help -+ Say Y here if you intend to run this kernel on a -+ Raidsonic NAS-4220-B. -+ - config MACH_RUT100 - bool "Teltonika RUT100" - select GEMINI_MEM_SWAP --- a/arch/arm/mach-gemini/Makefile +++ b/arch/arm/mach-gemini/Makefile -@@ -6,5 +6,8 @@ +@@ -6,6 +6,8 @@ obj-y := irq.o mm.o time.o devices.o gpio.o +obj-$(CONFIG_PCI) += pci.o + # Board-specific support -+obj-$(CONFIG_MACH_NAS4220B) += board-nas4220b.o + obj-$(CONFIG_MACH_NAS4220B) += board-nas4220b.o obj-$(CONFIG_MACH_RUT100) += board-rut1xx.o --- a/arch/arm/mach-gemini/mm.c +++ b/arch/arm/mach-gemini/mm.c -@@ -59,6 +59,11 @@ static struct map_desc gemini_io_desc[] +@@ -59,6 +59,11 @@ static struct map_desc gemini_io_desc[] .length = SZ_512K, .type = MT_DEVICE, }, { @@ -2373,14 +2156,14 @@ + filter.bits.unicast = 1; + mc_filter[1] = mc_filter[0] = 0xffffffff; + } else { -+ struct dev_mc_list *mclist; ++ struct netdev_hw_addr *ha; + + filter.bits.broadcast = 1; + filter.bits.multicast = 1; + filter.bits.unicast = 1; + mc_filter[1] = mc_filter[0] = 0; -+ for (i = 0, mclist = dev->mc_list; mclist && i < dev->mc_count; i++, mclist = mclist->next) { -+ bit_nr = ether_crc(ETH_ALEN, mclist->dmi_addr) & 0x3f; ++ netdev_for_each_mc_addr(ha, dev) { ++ bit_nr = ether_crc(ETH_ALEN, ha->addr) & 0x3f; + if (bit_nr <= 32) + mc_filter[0] = mc_filter[0] | (1 << bit_nr); + else @@ -4099,7 +3882,7 @@ +gemini_negmac-objs := gm_gmac.o --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig -@@ -2126,6 +2126,13 @@ config ACENIC_OMIT_TIGON_I +@@ -2068,6 +2068,13 @@ config ACENIC_OMIT_TIGON_I The safe and default value for this is N. @@ -4115,10 +3898,10 @@ depends on PCI --- a/drivers/net/Makefile +++ b/drivers/net/Makefile -@@ -247,6 +247,7 @@ pasemi_mac_driver-objs := pasemi_mac.o p - obj-$(CONFIG_MLX4_CORE) += mlx4/ +@@ -257,6 +257,7 @@ obj-$(CONFIG_MLX4_CORE) += mlx4/ obj-$(CONFIG_ENC28J60) += enc28j60.o obj-$(CONFIG_ETHOC) += ethoc.o + obj-$(CONFIG_GRETH) += greth.o +obj-$(CONFIG_GEMINI_NET_ENGINE_GMAC) += gemini_negmac/ obj-$(CONFIG_XTENSA_XT2000_SONIC) += xtsonic.o @@ -4587,7 +4370,7 @@ +}; --- a/drivers/usb/host/ehci.h +++ b/drivers/usb/host/ehci.h -@@ -552,7 +552,12 @@ static inline unsigned int +@@ -561,7 +561,12 @@ static inline unsigned int ehci_port_speed(struct ehci_hcd *ehci, unsigned int portsc) { if (ehci_is_TDI(ehci)) { @@ -4602,7 +4385,7 @@ case 1: --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c -@@ -194,9 +194,11 @@ static int ehci_halt (struct ehci_hcd *e +@@ -223,9 +223,11 @@ static int ehci_halt (struct ehci_hcd *e if ((temp & STS_HALT) != 0) return 0; @@ -4614,7 +4397,7 @@ return handshake (ehci, &ehci->regs->status, STS_HALT, STS_HALT, 16 * 125); } -@@ -263,8 +265,8 @@ static int ehci_reset (struct ehci_hcd * +@@ -292,8 +294,8 @@ static int ehci_reset (struct ehci_hcd * if (retval) return retval; @@ -4625,7 +4408,7 @@ if (ehci->debug) dbgp_external_startup(); -@@ -397,12 +399,13 @@ static void ehci_silence_controller(stru +@@ -427,12 +429,13 @@ static void ehci_silence_controller(stru { ehci_halt(ehci); ehci_turn_off_all_ports(ehci); @@ -4640,7 +4423,7 @@ } /* ehci_shutdown kick in for silicon on any bus (not just pci, etc). -@@ -654,7 +657,9 @@ static int ehci_run (struct usb_hcd *hcd +@@ -712,7 +715,9 @@ static int ehci_run (struct usb_hcd *hcd // Philips, Intel, and maybe others need CMD_RUN before the // root hub will detect new devices (why?); NEC doesn't ehci->command &= ~(CMD_LRESET|CMD_IAAD|CMD_PSE|CMD_ASE|CMD_RESET); @@ -4650,7 +4433,7 @@ ehci_writel(ehci, ehci->command, &ehci->regs->command); dbg_cmd (ehci, "init", ehci->command); -@@ -674,9 +679,11 @@ static int ehci_run (struct usb_hcd *hcd +@@ -732,9 +737,11 @@ static int ehci_run (struct usb_hcd *hcd */ down_write(&ehci_cf_port_reset_rwsem); hcd->state = HC_STATE_RUNNING; @@ -4662,7 +4445,7 @@ up_write(&ehci_cf_port_reset_rwsem); ehci->last_periodic_enable = ktime_get_real(); -@@ -768,9 +775,10 @@ static irqreturn_t ehci_irq (struct usb_ +@@ -827,9 +834,10 @@ static irqreturn_t ehci_irq (struct usb_ pcd_status = status; /* resume root hub? */ @@ -4671,10 +4454,10 @@ usb_hcd_resume_root_hub(hcd); - +#endif - while (i--) { - int pstatus = ehci_readl(ehci, - &ehci->regs->port_status [i]); -@@ -803,7 +811,9 @@ static irqreturn_t ehci_irq (struct usb_ + /* get per-port change detect bits */ + if (ehci->has_ppcd) + ppcd = status >> 16; +@@ -871,7 +879,9 @@ static irqreturn_t ehci_irq (struct usb_ ehci_halt(ehci); dead: ehci_reset(ehci); @@ -4684,7 +4467,7 @@ /* generic layer kills/unlinks all urbs, then * uses ehci_stop to clean up the rest */ -@@ -1102,6 +1112,11 @@ MODULE_LICENSE ("GPL"); +@@ -1169,6 +1179,11 @@ MODULE_LICENSE ("GPL"); #define PCI_DRIVER ehci_pci_driver #endif @@ -4698,7 +4481,7 @@ #define PLATFORM_DRIVER ehci_fsl_driver --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c -@@ -809,6 +809,12 @@ static int ehci_hub_control ( +@@ -929,6 +929,12 @@ static int ehci_hub_control ( /* see what we found out */ temp = check_reset_complete (ehci, wIndex, status_reg, ehci_readl(ehci, status_reg)); @@ -4713,10 +4496,10 @@ if (!(temp & (PORT_RESUME|PORT_RESET))) --- a/drivers/usb/Kconfig +++ b/drivers/usb/Kconfig -@@ -60,6 +60,7 @@ config USB_ARCH_HAS_EHCI - default y if ARCH_IXP4XX - default y if ARCH_W90X900 +@@ -66,6 +66,7 @@ config USB_ARCH_HAS_EHCI default y if ARCH_AT91SAM9G45 + default y if ARCH_MXC + default y if ARCH_OMAP3 + default y if ARCH_GEMINI default PCI @@ -4742,6 +4525,7 @@ +#include <linux/miscdevice.h> +#include <linux/platform_device.h> +#include <linux/watchdog.h> ++#include <linux/slab.h> + +#define GEMINI_WDCOUNTER 0x0 +#define GEMINI_WDLOAD 0x4 @@ -4924,7 +4708,6 @@ +static const struct file_operations gemini_wdt_fops = { + .owner = THIS_MODULE, + .llseek = no_llseek, -+ .ioctl = gemini_wdt_ioctl, + .open = gemini_wdt_open, + .release = gemini_wdt_close, + .write = gemini_wdt_write, @@ -5094,7 +4877,7 @@ +MODULE_ALIAS("platform:gemini-wdt"); --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig -@@ -111,6 +111,16 @@ config 977_WATCHDOG +@@ -118,6 +118,16 @@ config 977_WATCHDOG Not sure? It's safe to say N. @@ -5113,7 +4896,7 @@ depends on ARCH_IXP2000 --- a/drivers/watchdog/Makefile +++ b/drivers/watchdog/Makefile -@@ -31,6 +31,7 @@ obj-$(CONFIG_OMAP_WATCHDOG) += omap_wdt. +@@ -32,6 +32,7 @@ obj-$(CONFIG_OMAP_WATCHDOG) += omap_wdt. obj-$(CONFIG_TWL4030_WATCHDOG) += twl4030_wdt.o obj-$(CONFIG_21285_WATCHDOG) += wdt285.o obj-$(CONFIG_977_WATCHDOG) += wdt977.o @@ -5123,13 +4906,13 @@ obj-$(CONFIG_KS8695_WATCHDOG) += ks8695_wdt.o --- a/include/linux/usb/ehci_def.h +++ b/include/linux/usb/ehci_def.h -@@ -91,9 +91,9 @@ struct ehci_regs { +@@ -105,9 +105,9 @@ struct ehci_regs { u32 frame_list; /* points to periodic list */ /* ASYNCLISTADDR: offset 0x18 */ u32 async_next; /* address of next async queue head */ - +#ifndef CONFIG_ARCH_GEMINI - u32 reserved [9]; + u32 reserved[9]; - +#endif /* CONFIGFLAG: offset 0x40 */ @@ -5137,13 +4920,14 @@ #define FLAG_CF (1<<0) /* true: we'll support "high speed" */ --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig -@@ -774,5 +774,6 @@ config CACHE_XSC3L2 +@@ -806,6 +806,7 @@ config CACHE_XSC3L2 config ARM_L1_CACHE_SHIFT int + default 4 if CPU_FA526 - default 6 if ARCH_OMAP3 + default 6 if ARM_L1_CACHE_SHIFT_6 default 5 + --- a/arch/arm/lib/copy_page.S +++ b/arch/arm/lib/copy_page.S @@ -17,7 +17,7 @@ diff --git a/target/linux/gemini/patches/002-register_watchdog.patch b/target/linux/gemini/patches/002-register_watchdog.patch new file mode 100644 index 0000000..b41bd85 --- /dev/null +++ b/target/linux/gemini/patches/002-register_watchdog.patch @@ -0,0 +1,30 @@ +--- a/arch/arm/mach-gemini/board-nas4220b.c ++++ b/arch/arm/mach-gemini/board-nas4220b.c +@@ -95,6 +95,7 @@ static void __init ib4220b_init(void) + { + gemini_gpio_init(); + platform_register_uart(); ++ platform_register_watchdog(); + platform_register_pflash(SZ_16M, NULL, 0); + platform_device_register(&ib4220b_led_device); + platform_device_register(&ib4220b_key_device); +--- a/arch/arm/mach-gemini/board-wbd111.c ++++ b/arch/arm/mach-gemini/board-wbd111.c +@@ -126,6 +126,7 @@ static void __init wbd111_init(void) + { + gemini_gpio_init(); + platform_register_uart(); ++ platform_register_watchdog(); + platform_register_pflash(SZ_8M, wbd111_partitions, + wbd111_num_partitions); + platform_device_register(&wbd111_leds_device); +--- a/arch/arm/mach-gemini/board-wbd222.c ++++ b/arch/arm/mach-gemini/board-wbd222.c +@@ -126,6 +126,7 @@ static void __init wbd222_init(void) + { + gemini_gpio_init(); + platform_register_uart(); ++ platform_register_watchdog(); + platform_register_pflash(SZ_8M, wbd222_partitions, + wbd222_num_partitions); + platform_device_register(&wbd222_leds_device); diff --git a/target/linux/gemini/patches/002-wbd111_support.patch b/target/linux/gemini/patches/002-wbd111_support.patch deleted file mode 100644 index 059006d..0000000 --- a/target/linux/gemini/patches/002-wbd111_support.patch +++ /dev/null @@ -1,151 +0,0 @@ ---- /dev/null -+++ b/arch/arm/mach-gemini/board-wbd111.c -@@ -0,0 +1,125 @@ -+/* -+ * Support for Wiliboard WBD-111 -+ * -+ * Copyright (C) 2009 Imre Kaloz <kaloz@openwrt.org> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ */ -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/platform_device.h> -+#include <linux/leds.h> -+#include <linux/input.h> -+#include <linux/skbuff.h> -+#include <linux/gpio_keys.h> -+#include <linux/mdio-gpio.h> -+#include <asm/mach-types.h> -+#include <asm/mach/arch.h> -+#include <asm/mach/time.h> -+ -+#include <mach/gmac.h> -+ -+#include "common.h" -+ -+static struct mdio_gpio_platform_data wbd111_mdio = { -+ .mdc = 22, -+ .mdio = 21, -+ .phy_mask = ~(1 << 1), -+}; -+ -+static struct platform_device wbd111_phy_device = { -+ .name = "mdio-gpio", -+ .id = 0, -+ .dev = { -+ .platform_data = &wbd111_mdio, -+ }, -+}; -+ -+static struct gemini_gmac_platform_data gmac_data = { -+ .bus_id[0] = "0:01", -+ .interface[0] = PHY_INTERFACE_MODE_MII, -+}; -+ -+static struct gpio_keys_button wbd111_keys[] = { -+ { -+ .code = KEY_SETUP, -+ .gpio = 5, -+ .active_low = 1, -+ .desc = "reset", -+ .type = EV_KEY, -+ }, -+}; -+ -+static struct gpio_keys_platform_data wbd111_keys_data = { -+ .buttons = wbd111_keys, -+ .nbuttons = ARRAY_SIZE(wbd111_keys), -+}; -+ -+static struct platform_device wbd111_keys_device = { -+ .name = "gpio-keys", -+ .id = -1, -+ .dev = { -+ .platform_data = &wbd111_keys_data, -+ }, -+}; -+ -+static struct gpio_led wbd111_leds[] = { -+ { -+ .name = "L3red", -+ .gpio = 1, -+ }, -+ { -+ .name = "L4green", -+ .gpio = 2, -+ }, -+ { -+ .name = "L4red", -+ .gpio = 3, -+ }, -+ { -+ .name = "L3green", -+ .gpio = 5, -+ }, -+}; -+ -+static struct gpio_led_platform_data wbd111_leds_data = { -+ .num_leds = ARRAY_SIZE(wbd111_leds), -+ .leds = wbd111_leds, -+}; -+ -+static struct platform_device wbd111_leds_device = { -+ .name = "leds-gpio", -+ .id = -1, -+ .dev = { -+ .platform_data = &wbd111_leds_data, -+ }, -+}; -+ -+static struct sys_timer wbd111_timer = { -+ .init = gemini_timer_init, -+}; -+ -+static void __init wbd111_init(void) -+{ -+ gemini_gpio_init(); -+ platform_register_uart(); -+ platform_register_watchdog(); -+ platform_register_pflash(SZ_8M, NULL, 0); -+ platform_device_register(&wbd111_leds_device); -+ platform_device_register(&wbd111_keys_device); -+ platform_device_register(&wbd111_phy_device); -+ platform_register_ethernet(&gmac_data); -+} -+ -+MACHINE_START(WBD111, "Wiliboard WBD-111") -+ .phys_io = 0x7fffc000, -+ .io_pg_offst = ((0xffffc000) >> 18) & 0xfffc, -+ .boot_params = 0x100, -+ .map_io = gemini_map_io, -+ .init_irq = gemini_init_irq, -+ .timer = &wbd111_timer, -+ .init_machine = wbd111_init, -+MACHINE_END ---- a/arch/arm/mach-gemini/Kconfig -+++ b/arch/arm/mach-gemini/Kconfig -@@ -16,6 +16,13 @@ config MACH_RUT100 - Say Y here if you intend to run this kernel on a - Teltonika 3G Router RUT100. - -+config MACH_WBD111 -+ bool "Wiliboard WBD-111" -+ select GEMINI_MEM_SWAP -+ help -+ Say Y here if you intend to run this kernel on a -+ Wiliboard WBD-111. -+ - endmenu - - config GEMINI_MEM_SWAP ---- a/arch/arm/mach-gemini/Makefile -+++ b/arch/arm/mach-gemini/Makefile -@@ -11,3 +11,4 @@ obj-$(CONFIG_PCI) += pci.o - # Board-specific support - obj-$(CONFIG_MACH_NAS4220B) += board-nas4220b.o - obj-$(CONFIG_MACH_RUT100) += board-rut1xx.o -+obj-$(CONFIG_MACH_WBD111) += board-wbd111.o diff --git a/target/linux/gemini/patches/003-wbd111-static-flash-map.patch b/target/linux/gemini/patches/003-wbd111-static-flash-map.patch deleted file mode 100644 index 1b9debb..0000000 --- a/target/linux/gemini/patches/003-wbd111-static-flash-map.patch +++ /dev/null @@ -1,64 +0,0 @@ ---- a/arch/arm/mach-gemini/board-wbd111.c -+++ b/arch/arm/mach-gemini/board-wbd111.c -@@ -16,6 +16,8 @@ - #include <linux/skbuff.h> - #include <linux/gpio_keys.h> - #include <linux/mdio-gpio.h> -+#include <linux/mtd/mtd.h> -+#include <linux/mtd/partitions.h> - #include <asm/mach-types.h> - #include <asm/mach/arch.h> - #include <asm/mach/time.h> -@@ -102,12 +104,51 @@ static struct sys_timer wbd111_timer = { - .init = gemini_timer_init, - }; - -+#ifdef CONFIG_MTD_PARTITIONS -+static struct mtd_partition wbd111_partitions[] = { -+ { -+ .name = "RedBoot", -+ .offset = 0, -+ .size = 0x020000, -+ .mask_flags = MTD_WRITEABLE, -+ } , { -+ .name = "kernel", -+ .offset = 0x020000, -+ .size = 0x100000, -+ } , { -+ .name = "rootfs", -+ .offset = 0x120000, -+ .size = 0x6a0000, -+ } , { -+ .name = "VCTL", -+ .offset = 0x7c0000, -+ .size = 0x010000, -+ .mask_flags = MTD_WRITEABLE, -+ } , { -+ .name = "cfg", -+ .offset = 0x7d0000, -+ .size = 0x010000, -+ .mask_flags = MTD_WRITEABLE, -+ } , { -+ .name = "FIS", -+ .offset = 0x7e0000, -+ .size = 0x010000, -+ .mask_flags = MTD_WRITEABLE, -+ } -+}; -+#define wbd111_num_partitions ARRAY_SIZE(wbd111_partitions) -+#else -+#define wbd111_partitions NULL -+#define wbd111_num_partitions 0 -+#endif /* CONFIG_MTD_PARTITIONS */ -+ - static void __init wbd111_init(void) - { - gemini_gpio_init(); - platform_register_uart(); - platform_register_watchdog(); -- platform_register_pflash(SZ_8M, NULL, 0); -+ platform_register_pflash(SZ_8M, wbd111_partitions, -+ wbd111_num_partitions); - platform_device_register(&wbd111_leds_device); - platform_device_register(&wbd111_keys_device); - platform_device_register(&wbd111_phy_device); diff --git a/target/linux/gemini/patches/005-gemini-add-missing-skbuff-include.patch b/target/linux/gemini/patches/005-gemini-add-missing-skbuff-include.patch index 6d0f4a2..a509c09 100644 --- a/target/linux/gemini/patches/005-gemini-add-missing-skbuff-include.patch +++ b/target/linux/gemini/patches/005-gemini-add-missing-skbuff-include.patch @@ -25,8 +25,8 @@ #include <linux/module.h> +#include <linux/skbuff.h> #include <linux/mdio-bitbang.h> - #include <linux/slab.h> #include <linux/types.h> + #include <linux/delay.h> --- a/drivers/net/phy/mdio-gpio.c +++ b/drivers/net/phy/mdio-gpio.c @@ -25,6 +25,7 @@ diff --git a/target/linux/gemini/patches/100-mtd-physmap-try-static-partitions-first.patch b/target/linux/gemini/patches/100-mtd-physmap-try-static-partitions-first.patch index 887dab0..2c085e1 100644 --- a/target/linux/gemini/patches/100-mtd-physmap-try-static-partitions-first.patch +++ b/target/linux/gemini/patches/100-mtd-physmap-try-static-partitions-first.patch @@ -1,6 +1,6 @@ --- a/drivers/mtd/maps/physmap.c +++ b/drivers/mtd/maps/physmap.c -@@ -170,6 +170,13 @@ static int physmap_flash_probe(struct pl +@@ -173,6 +173,13 @@ static int physmap_flash_probe(struct pl goto err_out; #ifdef CONFIG_MTD_PARTITIONS @@ -14,7 +14,7 @@ err = parse_mtd_partitions(info->cmtd, part_probe_types, &info->parts, 0); if (err > 0) { -@@ -177,13 +184,6 @@ static int physmap_flash_probe(struct pl +@@ -180,13 +187,6 @@ static int physmap_flash_probe(struct pl info->nr_parts = err; return 0; } diff --git a/target/linux/gemini/patches/200-wbd222_support.patch b/target/linux/gemini/patches/200-wbd222_support.patch deleted file mode 100644 index 0251618..0000000 --- a/target/linux/gemini/patches/200-wbd222_support.patch +++ /dev/null @@ -1,196 +0,0 @@ ---- a/arch/arm/mach-gemini/Kconfig -+++ b/arch/arm/mach-gemini/Kconfig -@@ -23,6 +23,13 @@ config MACH_WBD111 - Say Y here if you intend to run this kernel on a - Wiliboard WBD-111. - -+config MACH_WBD222 -+ bool "Wiliboard WBD-222" -+ select GEMINI_MEM_SWAP -+ help -+ Say Y here if you intend to run this kernel on a -+ Wiliboard WBD-222. -+ - endmenu - - config GEMINI_MEM_SWAP ---- a/arch/arm/mach-gemini/Makefile -+++ b/arch/arm/mach-gemini/Makefile -@@ -12,3 +12,4 @@ obj-$(CONFIG_PCI) += pci.o - obj-$(CONFIG_MACH_NAS4220B) += board-nas4220b.o - obj-$(CONFIG_MACH_RUT100) += board-rut1xx.o - obj-$(CONFIG_MACH_WBD111) += board-wbd111.o -+obj-$(CONFIG_MACH_WBD222) += board-wbd222.o ---- /dev/null -+++ b/arch/arm/mach-gemini/board-wbd222.c -@@ -0,0 +1,170 @@ -+/* -+ * Support for Wiliboard WBD-222 -+ * -+ * Copyright (C) 2009 Imre Kaloz <kaloz@openwrt.org> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License as published by -+ * the Free Software Foundation; either version 2 of the License, or -+ * (at your option) any later version. -+ */ -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/platform_device.h> -+#include <linux/leds.h> -+#include <linux/input.h> -+#include <linux/skbuff.h> -+#include <linux/gpio_keys.h> -+#include <linux/mdio-gpio.h> -+#include <linux/mtd/mtd.h> -+#include <linux/mtd/partitions.h> -+#include <asm/mach-types.h> -+#include <asm/mach/arch.h> -+#include <asm/mach/time.h> -+ -+#include <mach/gmac.h> -+ -+#include "common.h" -+ -+static struct mdio_gpio_platform_data wbd222_mdio = { -+ .mdc = 22, -+ .mdio = 21, -+ .phy_mask = ~((1 << 1) | (1 << 3)), -+}; -+ -+static struct platform_device wbd222_phy_device = { -+ .name = "mdio-gpio", -+ .id = 0, -+ .dev = { -+ .platform_data = &wbd222_mdio, -+ }, -+}; -+ -+static struct gemini_gmac_platform_data gmac_data = { -+ .bus_id[0] = "0:01", -+ .interface[0] = PHY_INTERFACE_MODE_MII, -+ .bus_id[1] = "0:03", -+ .interface[1] = PHY_INTERFACE_MODE_MII, -+}; -+ -+static struct gpio_keys_button wbd222_keys[] = { -+ { -+ .code = KEY_SETUP, -+ .gpio = 5, -+ .active_low = 1, -+ .desc = "reset", -+ .type = EV_KEY, -+ }, -+}; -+ -+static struct gpio_keys_platform_data wbd222_keys_data = { -+ .buttons = wbd222_keys, -+ .nbuttons = ARRAY_SIZE(wbd222_keys), -+}; -+ -+static struct platform_device wbd222_keys_device = { -+ .name = "gpio-keys", -+ .id = -1, -+ .dev = { -+ .platform_data = &wbd222_keys_data, -+ }, -+}; -+ -+static struct gpio_led wbd222_leds[] = { -+ { -+ .name = "L3red", -+ .gpio = 1, -+ }, -+ { -+ .name = "L4green", -+ .gpio = 2, -+ }, -+ { -+ .name = "L4red", -+ .gpio = 3, -+ }, -+ { -+ .name = "L3green", -+ .gpio = 5, -+ }, -+}; -+ -+static struct gpio_led_platform_data wbd222_leds_data = { -+ .num_leds = ARRAY_SIZE(wbd222_leds), -+ .leds = wbd222_leds, -+}; -+ -+static struct platform_device wbd222_leds_device = { -+ .name = "leds-gpio", -+ .id = -1, -+ .dev = { -+ .platform_data = &wbd222_leds_data, -+ }, -+}; -+ -+static struct sys_timer wbd222_timer = { -+ .init = gemini_timer_init, -+}; -+ -+#ifdef CONFIG_MTD_PARTITIONS -+static struct mtd_partition wbd222_partitions[] = { -+ { -+ .name = "RedBoot", -+ .offset = 0, -+ .size = 0x020000, -+ .mask_flags = MTD_WRITEABLE, -+ } , { -+ .name = "kernel", -+ .offset = 0x020000, -+ .size = 0x100000, -+ } , { -+ .name = "rootfs", -+ .offset = 0x120000, -+ .size = 0x6a0000, -+ } , { -+ .name = "VCTL", -+ .offset = 0x7c0000, -+ .size = 0x010000, -+ .mask_flags = MTD_WRITEABLE, -+ } , { -+ .name = "cfg", -+ .offset = 0x7d0000, -+ .size = 0x010000, -+ .mask_flags = MTD_WRITEABLE, -+ } , { -+ .name = "FIS", -+ .offset = 0x7e0000, -+ .size = 0x010000, -+ .mask_flags = MTD_WRITEABLE, -+ } -+}; -+#define wbd222_num_partitions ARRAY_SIZE(wbd222_partitions) -+#else -+#define wbd222_partitions NULL -+#define wbd222_num_partitions 0 -+#endif /* CONFIG_MTD_PARTITIONS */ -+ -+static void __init wbd222_init(void) -+{ -+ gemini_gpio_init(); -+ platform_register_uart(); -+ platform_register_watchdog(); -+ platform_register_pflash(SZ_8M, wbd222_partitions, -+ wbd222_num_partitions); -+ platform_device_register(&wbd222_leds_device); -+ platform_device_register(&wbd222_keys_device); -+ platform_device_register(&wbd222_phy_device); -+ platform_register_ethernet(&gmac_data); -+ platform_register_usb(0); -+ platform_register_usb(1); -+} -+ -+MACHINE_START(WBD222, "Wiliboard WBD-222") -+ .phys_io = 0x7fffc000, -+ .io_pg_offst = ((0xffffc000) >> 18) & 0xfffc, -+ .boot_params = 0x100, -+ .map_io = gemini_map_io, -+ .init_irq = gemini_init_irq, -+ .timer = &wbd222_timer, -+ .init_machine = wbd222_init, -+MACHINE_END |