diff options
40 files changed, 0 insertions, 3848 deletions
diff --git a/target/linux/brcm47xx/config-3.14 b/target/linux/brcm47xx/config-3.14 deleted file mode 100644 index e45d1bc98f..0000000000 --- a/target/linux/brcm47xx/config-3.14 +++ /dev/null @@ -1,168 +0,0 @@ -CONFIG_ADM6996_PHY=y -CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y -CONFIG_ARCH_DISCARD_MEMBLOCK=y -CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y -CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y -CONFIG_ARCH_HIBERNATION_POSSIBLE=y -CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y -CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y -CONFIG_ARCH_SUSPEND_POSSIBLE=y -CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y -CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y -CONFIG_B53=y -# CONFIG_B53_MMAP_DRIVER is not set -CONFIG_B53_PHY_DRIVER=y -CONFIG_B53_PHY_FIXUP=y -# CONFIG_B53_SRAB_DRIVER is not set -CONFIG_BCM47XX=y -CONFIG_BCM47XX_BCMA=y -CONFIG_BCM47XX_SSB=y -CONFIG_BCM47XX_WDT=y -CONFIG_BCMA=y -CONFIG_BCMA_BLOCKIO=y -CONFIG_BCMA_DEBUG=y -CONFIG_BCMA_DRIVER_GMAC_CMN=y -CONFIG_BCMA_DRIVER_GPIO=y -CONFIG_BCMA_DRIVER_MIPS=y -CONFIG_BCMA_DRIVER_PCI_HOSTMODE=y -CONFIG_BCMA_HOST_PCI=y -CONFIG_BCMA_HOST_PCI_POSSIBLE=y -CONFIG_BCMA_HOST_SOC=y -CONFIG_BCMA_NFLASH=y -CONFIG_BCMA_SFLASH=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_CEVT_R4K=y -CONFIG_CLONE_BACKWARDS=y -CONFIG_CMDLINE="noinitrd console=ttyS0,115200" -CONFIG_CMDLINE_BOOL=y -# CONFIG_CMDLINE_OVERRIDE is not set -# CONFIG_CPU_BMIPS is not set -CONFIG_CPU_GENERIC_DUMP_TLB=y -CONFIG_CPU_HAS_PREFETCH=y -CONFIG_CPU_HAS_SYNC=y -CONFIG_CPU_LITTLE_ENDIAN=y -CONFIG_CPU_MIPS32=y -CONFIG_CPU_MIPS32_R1=y -# CONFIG_CPU_MIPS32_R2 is not set -CONFIG_CPU_MIPSR1=y -CONFIG_CPU_MIPSR2_IRQ_VI=y -CONFIG_CPU_R4K_CACHE_TLB=y -CONFIG_CPU_R4K_FPU=y -CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y -CONFIG_CPU_SUPPORTS_HIGHMEM=y -CONFIG_CSRC_R4K=y -CONFIG_DMA_NONCOHERENT=y -# CONFIG_EARLY_PRINTK is not set -CONFIG_FIXED_PHY=y -CONFIG_GENERIC_ATOMIC64=y -CONFIG_GENERIC_CLOCKEVENTS=y -CONFIG_GENERIC_CLOCKEVENTS_BUILD=y -CONFIG_GENERIC_CMOS_UPDATE=y -CONFIG_GENERIC_IO=y -CONFIG_GENERIC_IRQ_SHOW=y -CONFIG_GENERIC_PCI_IOMAP=y -CONFIG_GENERIC_SMP_IDLE_THREAD=y -CONFIG_GPIOLIB=y -CONFIG_GPIO_DEVRES=y -CONFIG_GPIO_SYSFS=y -CONFIG_GPIO_WDT=y -CONFIG_HARDWARE_WATCHPOINTS=y -CONFIG_HAS_DMA=y -CONFIG_HAS_IOMEM=y -CONFIG_HAS_IOPORT=y -# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set -CONFIG_HAVE_ARCH_JUMP_LABEL=y -CONFIG_HAVE_ARCH_KGDB=y -CONFIG_HAVE_ARCH_TRACEHOOK=y -# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set -CONFIG_HAVE_CC_STACKPROTECTOR=y -CONFIG_HAVE_CONTEXT_TRACKING=y -CONFIG_HAVE_C_RECORDMCOUNT=y -CONFIG_HAVE_DEBUG_KMEMLEAK=y -CONFIG_HAVE_DEBUG_STACKOVERFLOW=y -CONFIG_HAVE_DMA_API_DEBUG=y -CONFIG_HAVE_DMA_ATTRS=y -CONFIG_HAVE_DYNAMIC_FTRACE=y -CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y -CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y -CONFIG_HAVE_FUNCTION_TRACER=y -CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y -CONFIG_HAVE_GENERIC_DMA_COHERENT=y -CONFIG_HAVE_IDE=y -CONFIG_HAVE_MEMBLOCK=y -CONFIG_HAVE_MEMBLOCK_NODE_MAP=y -CONFIG_HAVE_MOD_ARCH_SPECIFIC=y -CONFIG_HAVE_NET_DSA=y -CONFIG_HAVE_OPROFILE=y -CONFIG_HAVE_PERF_EVENTS=y -CONFIG_HAVE_SYSCALL_TRACEPOINTS=y -CONFIG_HW_HAS_PCI=y -CONFIG_HW_RANDOM=y -CONFIG_HZ_PERIODIC=y -CONFIG_IMAGE_CMDLINE_HACK=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_IRQ_CPU=y -CONFIG_IRQ_DOMAIN=y -CONFIG_IRQ_FORCED_THREADING=y -CONFIG_IRQ_WORK=y -CONFIG_LEDS_GPIO_REGISTER=y -CONFIG_MDIO_BOARDINFO=y -CONFIG_MIPS=y -# CONFIG_MIPS_HUGE_TLB_SUPPORT is not set -CONFIG_MIPS_L1_CACHE_SHIFT=5 -# CONFIG_MIPS_MACHINE is not set -CONFIG_MIPS_MT_DISABLED=y -CONFIG_MODULES_USE_ELF_REL=y -CONFIG_MTD_BCM47XXSFLASH=y -CONFIG_MTD_BCM47XX_PARTS=y -CONFIG_MTD_NAND=y -CONFIG_MTD_NAND_BCM47XXNFLASH=y -CONFIG_MTD_NAND_ECC=y -CONFIG_MTD_PHYSMAP=y -# CONFIG_MTD_SM_COMMON is not set -CONFIG_NEED_DMA_MAP_STATE=y -CONFIG_NEED_PER_CPU_KM=y -CONFIG_NO_EXCEPT_FILL=y -CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y -CONFIG_PAGEFLAGS_EXTENDED=y -CONFIG_PCI=y -CONFIG_PCI_DISABLE_COMMON_QUIRKS=y -CONFIG_PCI_DOMAINS=y -CONFIG_PERF_USE_VMALLOC=y -CONFIG_PHYLIB=y -# CONFIG_PREEMPT_RCU is not set -# CONFIG_RCU_STALL_COMMON is not set -# CONFIG_SCSI_DMA is not set -CONFIG_SERIAL_8250_EXTENDED=y -CONFIG_SERIAL_8250_SHARE_IRQ=y -CONFIG_SSB=y -CONFIG_SSB_B43_PCI_BRIDGE=y -CONFIG_SSB_BLOCKIO=y -CONFIG_SSB_DEBUG=y -CONFIG_SSB_DRIVER_EXTIF=y -CONFIG_SSB_DRIVER_GIGE=y -CONFIG_SSB_DRIVER_GPIO=y -CONFIG_SSB_DRIVER_MIPS=y -CONFIG_SSB_DRIVER_PCICORE=y -CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y -CONFIG_SSB_EMBEDDED=y -CONFIG_SSB_PCICORE_HOSTMODE=y -CONFIG_SSB_PCIHOST=y -CONFIG_SSB_PCIHOST_POSSIBLE=y -CONFIG_SSB_SERIAL=y -CONFIG_SSB_SFLASH=y -CONFIG_SSB_SPROM=y -CONFIG_SWCONFIG=y -CONFIG_SYS_HAS_CPU_BMIPS=y -CONFIG_SYS_HAS_CPU_BMIPS32_3300=y -CONFIG_SYS_HAS_CPU_MIPS32_R1=y -CONFIG_SYS_HAS_CPU_MIPS32_R2=y -CONFIG_SYS_HAS_EARLY_PRINTK=y -CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y -CONFIG_SYS_SUPPORTS_ARBIT_HZ=y -CONFIG_SYS_SUPPORTS_HIGHMEM=y -CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y -CONFIG_TICK_CPU_ACCOUNTING=y -CONFIG_USB_SUPPORT=y -CONFIG_WATCHDOG_CORE=y -CONFIG_ZONE_DMA_FLAG=0 diff --git a/target/linux/brcm47xx/patches-3.14/027-mtd-bcm47xxpart-get-nvram.patch b/target/linux/brcm47xx/patches-3.14/027-mtd-bcm47xxpart-get-nvram.patch deleted file mode 100644 index 198bf4bcd5..0000000000 --- a/target/linux/brcm47xx/patches-3.14/027-mtd-bcm47xxpart-get-nvram.patch +++ /dev/null @@ -1,34 +0,0 @@ ---- a/drivers/mtd/bcm47xxpart.c -+++ b/drivers/mtd/bcm47xxpart.c -@@ -93,6 +93,7 @@ static int bcm47xxpart_parse(struct mtd_ - int trx_part = -1; - int last_trx_part = -1; - int possible_nvram_sizes[] = { 0x8000, 0xF000, 0x10000, }; -+ bool found_nvram = false; - - if (blocksize <= 0x10000) - blocksize = 0x10000; -@@ -280,12 +281,23 @@ static int bcm47xxpart_parse(struct mtd_ - if (buf[0] == NVRAM_HEADER) { - bcm47xxpart_add_part(&parts[curr_part++], "nvram", - master->size - blocksize, 0); -+ found_nvram = true; - break; - } - } - - kfree(buf); - -+ if (!found_nvram) { -+ pr_err("can not find a nvram partition reserve last block\n"); -+ bcm47xxpart_add_part(&parts[curr_part++], "nvram_guess", -+ master->size - blocksize * 2, MTD_WRITEABLE); -+ for (i = 0; i < curr_part; i++) { -+ if (parts[i].size + parts[i].offset == master->size) -+ parts[i].offset -= blocksize * 2; -+ } -+ } -+ - /* - * Assume that partitions end at the beginning of the one they are - * followed by. diff --git a/target/linux/brcm47xx/patches-3.14/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch b/target/linux/brcm47xx/patches-3.14/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch deleted file mode 100644 index ea15933ea9..0000000000 --- a/target/linux/brcm47xx/patches-3.14/128-MIPS-BCM47XX-Add-new-file-for-device-specific-workar.patch +++ /dev/null @@ -1,78 +0,0 @@ -From 1f3e1c682a0b5273e3ee8799b54319971f426e6a Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Wed, 29 Jan 2014 18:06:52 +0100 -Subject: [RFC V2][PATCH] MIPS: BCM47XX: Add new file for device specific workarounds - ---- -V2: Drop pr_debug for devices we don't need workarounds for. It was too - load and not useful at all. ---- - arch/mips/bcm47xx/Makefile | 2 +- - arch/mips/bcm47xx/bcm47xx_private.h | 3 +++ - arch/mips/bcm47xx/setup.c | 1 + - arch/mips/bcm47xx/workarounds.c | 25 +++++++++++++++++++++++++ - 4 files changed, 30 insertions(+), 1 deletion(-) - create mode 100644 arch/mips/bcm47xx/workarounds.c - ---- a/arch/mips/bcm47xx/Makefile -+++ b/arch/mips/bcm47xx/Makefile -@@ -4,4 +4,4 @@ - # - - obj-y += irq.o nvram.o prom.o serial.o setup.o time.o sprom.o --obj-y += board.o buttons.o leds.o -+obj-y += board.o buttons.o leds.o workarounds.o ---- a/arch/mips/bcm47xx/bcm47xx_private.h -+++ b/arch/mips/bcm47xx/bcm47xx_private.h -@@ -9,4 +9,7 @@ int __init bcm47xx_buttons_register(void - /* leds.c */ - void __init bcm47xx_leds_register(void); - -+/* workarounds.c */ -+void __init bcm47xx_workarounds(void); -+ - #endif ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -286,6 +286,7 @@ static int __init bcm47xx_register_bus_c - } - bcm47xx_buttons_register(); - bcm47xx_leds_register(); -+ bcm47xx_workarounds(); - - fixed_phy_add(PHY_POLL, 0, &bcm47xx_fixed_phy_status); - return 0; ---- /dev/null -+++ b/arch/mips/bcm47xx/workarounds.c -@@ -0,0 +1,31 @@ -+#include "bcm47xx_private.h" -+ -+#include <linux/gpio.h> -+#include <bcm47xx_board.h> -+#include <bcm47xx.h> -+ -+static void __init bcm47xx_workarounds_netgear_wnr3500l(void) -+{ -+ const int usb_power = 12; -+ int err; -+ -+ err = gpio_request_one(usb_power, GPIOF_OUT_INIT_HIGH, "usb_power"); -+ if (err) -+ pr_err("Failed to request USB power gpio: %d\n", err); -+ else -+ gpio_free(usb_power); -+} -+ -+void __init bcm47xx_workarounds(void) -+{ -+ enum bcm47xx_board board = bcm47xx_board_get(); -+ -+ switch (board) { -+ case BCM47XX_BOARD_NETGEAR_WNR3500L: -+ bcm47xx_workarounds_netgear_wnr3500l(); -+ break; -+ default: -+ /* No workaround(s) needed */ -+ break; -+ } -+} diff --git a/target/linux/brcm47xx/patches-3.14/139-MIPS-BCM47XX-detect-more-linksys-devices.patch b/target/linux/brcm47xx/patches-3.14/139-MIPS-BCM47XX-detect-more-linksys-devices.patch deleted file mode 100644 index 27828ff968..0000000000 --- a/target/linux/brcm47xx/patches-3.14/139-MIPS-BCM47XX-detect-more-linksys-devices.patch +++ /dev/null @@ -1,39 +0,0 @@ -From b09189336f6d974c554aed03b4651e9f68ce0abd Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Sun, 23 Feb 2014 16:38:29 +0100 -Subject: [PATCH 3/6] MIPS: BCM47XX: detect some more Linksys devices - -The Linksys WRT54G/GS/GL family uses the same boardtype numbers, and -the same gpio configuration. The boardtype numbers are changing with -the hardware versions, but these hardware numbers are different or each -model. -Detect them all as one device, this also worked in OpenWrt. ---- - arch/mips/bcm47xx/board.c | 4 +++- - arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 2 +- - 2 files changed, 4 insertions(+), 2 deletions(-) - ---- a/arch/mips/bcm47xx/board.c -+++ b/arch/mips/bcm47xx/board.c -@@ -176,7 +176,9 @@ struct bcm47xx_board_type_list3 bcm47xx_ - {{BCM47XX_BOARD_PHICOMM_M1, "Phicomm M1"}, "0x0590", "80", "0x1104"}, - {{BCM47XX_BOARD_ZTE_H218N, "ZTE H218N"}, "0x053d", "1234", "0x1305"}, - {{BCM47XX_BOARD_NETGEAR_WNR3500L, "Netgear WNR3500L"}, "0x04CF", "3500", "02"}, -- {{BCM47XX_BOARD_LINKSYS_WRT54GSV1, "Linksys WRT54GS V1"}, "0x0101", "42", "0x10"}, -+ {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0101", "42", "0x10"}, -+ {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0467", "42", "0x10"}, -+ {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0708", "42", "0x10"}, - { {0}, NULL}, - }; - ---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -@@ -66,7 +66,7 @@ enum bcm47xx_board { - BCM47XX_BOARD_LINKSYS_WRT310NV1, - BCM47XX_BOARD_LINKSYS_WRT310NV2, - BCM47XX_BOARD_LINKSYS_WRT54G3GV2, -- BCM47XX_BOARD_LINKSYS_WRT54GSV1, -+ BCM47XX_BOARD_LINKSYS_WRT54G, - BCM47XX_BOARD_LINKSYS_WRT610NV1, - BCM47XX_BOARD_LINKSYS_WRT610NV2, - BCM47XX_BOARD_LINKSYS_WRTSL54GS, diff --git a/target/linux/brcm47xx/patches-3.14/140-MIPS-BCM47XX-add-button-and-led-configuration-for-so.patch b/target/linux/brcm47xx/patches-3.14/140-MIPS-BCM47XX-add-button-and-led-configuration-for-so.patch deleted file mode 100644 index 94ead79896..0000000000 --- a/target/linux/brcm47xx/patches-3.14/140-MIPS-BCM47XX-add-button-and-led-configuration-for-so.patch +++ /dev/null @@ -1,133 +0,0 @@ -From e3d15471f1be2bd2fd4db82907ad4b2d74ec2636 Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Fri, 10 Jan 2014 23:55:28 +0100 -Subject: [PATCH 4/6] MIPS: BCM47XX: add button and led configuration for some - Linksys devices - -This adds led and button GPIO configuration for Linksys wrt54g3gv2, -wrt54gsv1 and wrtsl54gs. This is based on OpenWrt broadcom-diag code. - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- - arch/mips/bcm47xx/buttons.c | 27 +++++++++++++++++++++++++++ - arch/mips/bcm47xx/leds.c | 33 +++++++++++++++++++++++++++++++++ - 2 files changed, 60 insertions(+) - ---- a/arch/mips/bcm47xx/buttons.c -+++ b/arch/mips/bcm47xx/buttons.c -@@ -259,6 +259,18 @@ bcm47xx_buttons_linksys_wrt310nv1[] __in - }; - - static const struct gpio_keys_button -+bcm47xx_buttons_linksys_wrt54g3gv2[] __initconst = { -+ BCM47XX_GPIO_KEY(5, KEY_WIMAX), -+ BCM47XX_GPIO_KEY(6, KEY_RESTART), -+}; -+ -+static const struct gpio_keys_button -+bcm47xx_buttons_linksys_wrt54gsv1[] __initconst = { -+ BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON), -+ BCM47XX_GPIO_KEY(6, KEY_RESTART), -+}; -+ -+static const struct gpio_keys_button - bcm47xx_buttons_linksys_wrt610nv1[] __initconst = { - BCM47XX_GPIO_KEY(6, KEY_RESTART), - BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON), -@@ -270,6 +282,12 @@ bcm47xx_buttons_linksys_wrt610nv2[] __in - BCM47XX_GPIO_KEY(6, KEY_RESTART), - }; - -+static const struct gpio_keys_button -+bcm47xx_buttons_linksys_wrtsl54gs[] __initconst = { -+ BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON), -+ BCM47XX_GPIO_KEY(6, KEY_RESTART), -+}; -+ - /* Motorola */ - - static const struct gpio_keys_button -@@ -479,12 +497,21 @@ int __init bcm47xx_buttons_register(void - case BCM47XX_BOARD_LINKSYS_WRT310NV1: - err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310nv1); - break; -+ case BCM47XX_BOARD_LINKSYS_WRT54G: -+ err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54gsv1); -+ break; -+ case BCM47XX_BOARD_LINKSYS_WRT54G3GV2: -+ err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g3gv2); -+ break; - case BCM47XX_BOARD_LINKSYS_WRT610NV1: - err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv1); - break; - case BCM47XX_BOARD_LINKSYS_WRT610NV2: - err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv2); - break; -+ case BCM47XX_BOARD_LINKSYS_WRTSL54GS: -+ err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrtsl54gs); -+ break; - - case BCM47XX_BOARD_MOTOROLA_WE800G: - err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_we800g); ---- a/arch/mips/bcm47xx/leds.c -+++ b/arch/mips/bcm47xx/leds.c -@@ -292,6 +292,21 @@ bcm47xx_leds_linksys_wrt310nv1[] __initc - }; - - static const struct gpio_led -+bcm47xx_leds_linksys_wrt54gsv1[] __initconst = { -+ BCM47XX_GPIO_LED(0, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(5, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(7, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -+}; -+ -+static const struct gpio_led -+bcm47xx_leds_linksys_wrt54g3gv2[] __initconst = { -+ BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(2, "green", "3g", 0, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(3, "blue", "3g", 0, LEDS_GPIO_DEFSTATE_OFF), -+}; -+ -+static const struct gpio_led - bcm47xx_leds_linksys_wrt610nv1[] __initconst = { - BCM47XX_GPIO_LED(0, "unk", "usb", 1, LEDS_GPIO_DEFSTATE_OFF), - BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_OFF), -@@ -308,6 +323,15 @@ bcm47xx_leds_linksys_wrt610nv2[] __initc - BCM47XX_GPIO_LED(7, "unk", "usb", 0, LEDS_GPIO_DEFSTATE_OFF), - }; - -+static const struct gpio_led -+bcm47xx_leds_linksys_wrtsl54gs[] __initconst = { -+ BCM47XX_GPIO_LED(0, "unk", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(2, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(3, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(7, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), -+}; -+ - /* Motorola */ - - static const struct gpio_led -@@ -502,12 +526,21 @@ void __init bcm47xx_leds_register(void) - case BCM47XX_BOARD_LINKSYS_WRT310NV1: - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt310nv1); - break; -+ case BCM47XX_BOARD_LINKSYS_WRT54G: -+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54gsv1); -+ break; -+ case BCM47XX_BOARD_LINKSYS_WRT54G3GV2: -+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g3gv2); -+ break; - case BCM47XX_BOARD_LINKSYS_WRT610NV1: - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt610nv1); - break; - case BCM47XX_BOARD_LINKSYS_WRT610NV2: - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt610nv2); - break; -+ case BCM47XX_BOARD_LINKSYS_WRTSL54GS: -+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrtsl54gs); -+ break; - - case BCM47XX_BOARD_MOTOROLA_WE800G: - bcm47xx_set_pdata(bcm47xx_leds_motorola_we800g); diff --git a/target/linux/brcm47xx/patches-3.14/141-MIPS-BCM47XX-add-detection-and-GPIO-config-for-Sieme.patch b/target/linux/brcm47xx/patches-3.14/141-MIPS-BCM47XX-add-detection-and-GPIO-config-for-Sieme.patch deleted file mode 100644 index 8830bfaecc..0000000000 --- a/target/linux/brcm47xx/patches-3.14/141-MIPS-BCM47XX-add-detection-and-GPIO-config-for-Sieme.patch +++ /dev/null @@ -1,89 +0,0 @@ -From c546fa49901252cbc1e4046d7188858b2f9e130f Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Fri, 10 Jan 2014 23:55:43 +0100 -Subject: [PATCH 2/2] MIPS: BCM47XX: add detection and GPIO config for Siemens - SE505v2 - -This adds board detection for the Siemens SE505v2 and the led gpio -configuration. This board does not have any buttons. -This is based on OpenWrt broadcom-diag and Manuel Munz's nvram dump. - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- - arch/mips/bcm47xx/board.c | 17 +++++++++++++++++ - arch/mips/bcm47xx/leds.c | 12 ++++++++++++ - arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 2 ++ - 3 files changed, 31 insertions(+) - ---- a/arch/mips/bcm47xx/board.c -+++ b/arch/mips/bcm47xx/board.c -@@ -182,6 +182,13 @@ struct bcm47xx_board_type_list3 bcm47xx_ - { {0}, NULL}, - }; - -+/* boardtype, boardrev */ -+static const -+struct bcm47xx_board_type_list2 bcm47xx_board_list_board_type_rev[] __initconst = { -+ {{BCM47XX_BOARD_SIEMENS_SE505V2, "Siemens SE505 V2"}, "0x0101", "0x10"}, -+ { {0}, NULL}, -+}; -+ - static const - struct bcm47xx_board_type bcm47xx_board_unknown[] __initconst = { - {BCM47XX_BOARD_UNKNOWN, "Unknown Board"}, -@@ -275,6 +282,16 @@ static __init const struct bcm47xx_board - return &e3->board; - } - } -+ -+ if (bcm47xx_nvram_getenv("boardtype", buf1, sizeof(buf1)) >= 0 && -+ bcm47xx_nvram_getenv("boardrev", buf2, sizeof(buf2)) >= 0 && -+ bcm47xx_nvram_getenv("boardnum", buf3, sizeof(buf3)) == -ENOENT) { -+ for (e2 = bcm47xx_board_list_board_type_rev; e2->value1; e2++) { -+ if (!strcmp(buf1, e2->value1) && -+ !strcmp(buf2, e2->value2)) -+ return &e2->board; -+ } -+ } - return bcm47xx_board_unknown; - } - ---- a/arch/mips/bcm47xx/leds.c -+++ b/arch/mips/bcm47xx/leds.c -@@ -383,6 +383,14 @@ bcm47xx_leds_netgear_wnr834bv2[] __initc - BCM47XX_GPIO_LED(7, "unk", "connected", 0, LEDS_GPIO_DEFSTATE_OFF), - }; - -+/* Siemens */ -+static const struct gpio_led -+bcm47xx_leds_siemens_se505v2[] __initconst = { -+ BCM47XX_GPIO_LED(0, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(3, "unk", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(5, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON), -+}; -+ - /* SimpleTech */ - - static const struct gpio_led -@@ -562,6 +570,10 @@ void __init bcm47xx_leds_register(void) - bcm47xx_set_pdata(bcm47xx_leds_netgear_wnr834bv2); - break; - -+ case BCM47XX_BOARD_SIEMENS_SE505V2: -+ bcm47xx_set_pdata(bcm47xx_leds_siemens_se505v2); -+ break; -+ - case BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE: - bcm47xx_set_pdata(bcm47xx_leds_simpletech_simpleshare); - break; ---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -@@ -94,6 +94,8 @@ enum bcm47xx_board { - - BCM47XX_BOARD_PHICOMM_M1, - -+ BCM47XX_BOARD_SIEMENS_SE505V2, -+ - BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE, - - BCM47XX_BOARD_ZTE_H218N, diff --git a/target/linux/brcm47xx/patches-3.14/142-MIPS-BCM47XX-add-Belkin-F7Dxxxx-board-detection.patch b/target/linux/brcm47xx/patches-3.14/142-MIPS-BCM47XX-add-Belkin-F7Dxxxx-board-detection.patch deleted file mode 100644 index fd3557e9c2..0000000000 --- a/target/linux/brcm47xx/patches-3.14/142-MIPS-BCM47XX-add-Belkin-F7Dxxxx-board-detection.patch +++ /dev/null @@ -1,77 +0,0 @@ -From 44927df87162ae9beb6e7b934b0e75818b88e350 Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Thu, 2 Jan 2014 19:10:05 +0100 -Subject: [PATCH] MIPS: BCM47XX: add Belkin F7Dxxxx board detection - -From: Cody P Schafer <devel@codyps.com> - -Add a few Belkin F7Dxxxx entries, with F7D4401 sourced from online -documentation and the "F7D7302" being observed. F7D3301, F7D3302, and -F7D4302 are reasonable guesses which are unlikely to cause -mis-detection. - -Signed-off-by: Cody P Schafer <devel@codyps.com> -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- - arch/mips/bcm47xx/board.c | 4 ++++ - arch/mips/bcm47xx/buttons.c | 4 ++++ - arch/mips/bcm47xx/leds.c | 4 ++++ - arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 4 ++++ - 4 files changed, 16 insertions(+) - ---- a/arch/mips/bcm47xx/board.c -+++ b/arch/mips/bcm47xx/board.c -@@ -72,7 +72,11 @@ struct bcm47xx_board_type_list1 bcm47xx_ - {{BCM47XX_BOARD_ASUS_WL500W, "Asus WL500W"}, "WL500gW-"}, - {{BCM47XX_BOARD_ASUS_WL520GC, "Asus WL520GC"}, "WL520GC-"}, - {{BCM47XX_BOARD_ASUS_WL520GU, "Asus WL520GU"}, "WL520GU-"}, -+ {{BCM47XX_BOARD_BELKIN_F7D3301, "Belkin F7D3301"}, "F7D3301"}, -+ {{BCM47XX_BOARD_BELKIN_F7D3302, "Belkin F7D3302"}, "F7D3302"}, - {{BCM47XX_BOARD_BELKIN_F7D4301, "Belkin F7D4301"}, "F7D4301"}, -+ {{BCM47XX_BOARD_BELKIN_F7D4302, "Belkin F7D4302"}, "F7D4302"}, -+ {{BCM47XX_BOARD_BELKIN_F7D4401, "Belkin F7D4401"}, "F7D4401"}, - { {0}, NULL}, - }; - ---- a/arch/mips/bcm47xx/buttons.c -+++ b/arch/mips/bcm47xx/buttons.c -@@ -420,7 +420,11 @@ int __init bcm47xx_buttons_register(void - err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wlhdd); - break; - -+ case BCM47XX_BOARD_BELKIN_F7D3301: -+ case BCM47XX_BOARD_BELKIN_F7D3302: - case BCM47XX_BOARD_BELKIN_F7D4301: -+ case BCM47XX_BOARD_BELKIN_F7D4302: -+ case BCM47XX_BOARD_BELKIN_F7D4401: - err = bcm47xx_copy_bdata(bcm47xx_buttons_belkin_f7d4301); - break; - ---- a/arch/mips/bcm47xx/leds.c -+++ b/arch/mips/bcm47xx/leds.c -@@ -457,7 +457,11 @@ void __init bcm47xx_leds_register(void) - bcm47xx_set_pdata(bcm47xx_leds_asus_wlhdd); - break; - -+ case BCM47XX_BOARD_BELKIN_F7D3301: -+ case BCM47XX_BOARD_BELKIN_F7D3302: - case BCM47XX_BOARD_BELKIN_F7D4301: -+ case BCM47XX_BOARD_BELKIN_F7D4302: -+ case BCM47XX_BOARD_BELKIN_F7D4401: - bcm47xx_set_pdata(bcm47xx_leds_belkin_f7d4301); - break; - ---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -@@ -27,7 +27,11 @@ enum bcm47xx_board { - BCM47XX_BOARD_ASUS_WL700GE, - BCM47XX_BOARD_ASUS_WLHDD, - -+ BCM47XX_BOARD_BELKIN_F7D3301, -+ BCM47XX_BOARD_BELKIN_F7D3302, - BCM47XX_BOARD_BELKIN_F7D4301, -+ BCM47XX_BOARD_BELKIN_F7D4302, -+ BCM47XX_BOARD_BELKIN_F7D4401, - - BCM47XX_BOARD_BUFFALO_WBR2_G54, - BCM47XX_BOARD_BUFFALO_WHR2_A54G54, diff --git a/target/linux/brcm47xx/patches-3.14/144-make-reboot-more-reliable.patch b/target/linux/brcm47xx/patches-3.14/144-make-reboot-more-reliable.patch deleted file mode 100644 index 3e1a4bb56a..0000000000 --- a/target/linux/brcm47xx/patches-3.14/144-make-reboot-more-reliable.patch +++ /dev/null @@ -1,40 +0,0 @@ -From 26db431400c336c4cc658cb4888bab18d254c64a Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Sat, 9 Aug 2014 00:00:09 +0200 -Subject: [PATCH] MIPS: BCM47XX: fix reboot problem on BCM4705/BCM4785 - -This adds some code based on code from the Broadcom GPL tar to fix the -reboot problems on BCM4705/BCM4785. I tried rebooting my device for ~10 -times and have never seen a problem. This reverts the changes in the -previous commit and adds the real fix as suggested by Rafał. - -Setting bit 22 in Reg 22, sel 4 puts the BIU (Bus Interface Unit) into -async mode. - -The previous try was this: -commit 316cad5c1d4daee998cd1f83ccdb437f6f20d45c -Author: Hauke Mehrtens <hauke@hauke-m.de> -Date: Mon Jul 28 23:53:57 2014 +0200 - - MIPS: BCM47XX: make reboot more relaiable - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -59,7 +59,16 @@ static void bcm47xx_machine_restart(char - switch (bcm47xx_bus_type) { - #ifdef CONFIG_BCM47XX_SSB - case BCM47XX_BUS_TYPE_SSB: -+ if (bcm47xx_bus.ssb.chip_id == 0x4785) -+ write_c0_diag4(1 << 22); - ssb_watchdog_timer_set(&bcm47xx_bus.ssb, 1); -+ if (bcm47xx_bus.ssb.chip_id == 0x4785) { -+ __asm__ __volatile__( -+ ".set\tmips3\n\t" -+ "sync\n\t" -+ "wait\n\t" -+ ".set\tmips0"); -+ } - break; - #endif - #ifdef CONFIG_BCM47XX_BCMA diff --git a/target/linux/brcm47xx/patches-3.14/145-MIPS-BCM47XX-fixup-broken-MAC-addresses-in-nvram.patch b/target/linux/brcm47xx/patches-3.14/145-MIPS-BCM47XX-fixup-broken-MAC-addresses-in-nvram.patch deleted file mode 100644 index 3e99a3b09a..0000000000 --- a/target/linux/brcm47xx/patches-3.14/145-MIPS-BCM47XX-fixup-broken-MAC-addresses-in-nvram.patch +++ /dev/null @@ -1,95 +0,0 @@ -From 103c0bf3ff46486466bc9138d70c25133d516003 Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Tue, 29 Jul 2014 00:08:01 +0200 -Subject: [PATCH] MIPS: BCM47XX: fixup broken MAC addresses in nvram - -The address prefix 00:90:4C is used by Broadcom in their initial -configuration. When a mac address with the prefix 00:90:4C is used all -devices from the same series are sharing the same mac address. To -prevent mac address collisions we replace them with a mac address based -on the base address. To generate such addresses we take the main mac -address from et0macaddr and increase it by two for the first wifi -device and by 3 for the second one. This matches the printed mac -address on the device. The main mac address increased by one is used as -wan address by the vendor code. - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> -Cc: zajec5@gmail.com -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/7489/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/sprom.c | 48 +++++++++++++++++++++++++++++++++++++++++++++++ - 1 file changed, 48 insertions(+) - ---- a/arch/mips/bcm47xx/sprom.c -+++ b/arch/mips/bcm47xx/sprom.c -@@ -28,6 +28,8 @@ - - #include <bcm47xx.h> - #include <bcm47xx_nvram.h> -+#include <linux/if_ether.h> -+#include <linux/etherdevice.h> - - static void create_key(const char *prefix, const char *postfix, - const char *name, char *buf, int len) -@@ -631,6 +633,33 @@ static void bcm47xx_fill_sprom_path_r45( - } - } - -+static bool bcm47xx_is_valid_mac(u8 *mac) -+{ -+ return mac && !(mac[0] == 0x00 && mac[1] == 0x90 && mac[2] == 0x4c); -+} -+ -+static int bcm47xx_increase_mac_addr(u8 *mac, u8 num) -+{ -+ u8 *oui = mac + ETH_ALEN/2 - 1; -+ u8 *p = mac + ETH_ALEN - 1; -+ -+ do { -+ (*p) += num; -+ if (*p > num) -+ break; -+ p--; -+ num = 1; -+ } while (p != oui); -+ -+ if (p == oui) { -+ pr_err("unable to fetch mac address\n"); -+ return -ENOENT; -+ } -+ return 0; -+} -+ -+static int mac_addr_used = 2; -+ - static void bcm47xx_fill_sprom_ethernet(struct ssb_sprom *sprom, - const char *prefix, bool fallback) - { -@@ -648,6 +677,25 @@ static void bcm47xx_fill_sprom_ethernet( - - nvram_read_macaddr(prefix, "macaddr", sprom->il0mac, fallback); - nvram_read_macaddr(prefix, "il0macaddr", sprom->il0mac, fallback); -+ -+ /* The address prefix 00:90:4C is used by Broadcom in their initial -+ configuration. When a mac address with the prefix 00:90:4C is used -+ all devices from the same series are sharing the same mac address. -+ To prevent mac address collisions we replace them with a mac address -+ based on the base address. */ -+ if (!bcm47xx_is_valid_mac(sprom->il0mac)) { -+ u8 mac[6]; -+ -+ nvram_read_macaddr(NULL, "et0macaddr", mac, false); -+ if (bcm47xx_is_valid_mac(mac)) { -+ int err = bcm47xx_increase_mac_addr(mac, mac_addr_used); -+ -+ if (!err) { -+ ether_addr_copy(sprom->il0mac, mac); -+ mac_addr_used++; -+ } -+ } -+ } - } - - static void bcm47xx_fill_board_data(struct ssb_sprom *sprom, const char *prefix, diff --git a/target/linux/brcm47xx/patches-3.14/146-MIPS-BCM47XX-add-Microsoft-MN-700-and-Asus-WL500G.patch b/target/linux/brcm47xx/patches-3.14/146-MIPS-BCM47XX-add-Microsoft-MN-700-and-Asus-WL500G.patch deleted file mode 100644 index 373d14f098..0000000000 --- a/target/linux/brcm47xx/patches-3.14/146-MIPS-BCM47XX-add-Microsoft-MN-700-and-Asus-WL500G.patch +++ /dev/null @@ -1,170 +0,0 @@ -From 250dc03727b9cce91bd86091f05bf2443e2be9ec Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Tue, 29 Jul 2014 00:12:09 +0200 -Subject: [PATCH] MIPS: BCM47XX: add Microsoft MN-700 and Asus WL500G - -This patch adds detection for the Microsoft MN-700 and the Asus WL500G -router. This is based on some old code from OpenWrt. - -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> -Cc: zajec5@gmail.com -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/7490/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/board.c | 17 +++++++++++++++++ - arch/mips/bcm47xx/buttons.c | 19 +++++++++++++++++++ - arch/mips/bcm47xx/leds.c | 19 +++++++++++++++++++ - arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 3 +++ - 4 files changed, 58 insertions(+) - ---- a/arch/mips/bcm47xx/board.c -+++ b/arch/mips/bcm47xx/board.c -@@ -80,6 +80,14 @@ struct bcm47xx_board_type_list1 bcm47xx_ - { {0}, NULL}, - }; - -+/* hardware_version, boardnum */ -+static const -+struct bcm47xx_board_type_list2 bcm47xx_board_list_hw_version_num[] __initconst = { -+ {{BCM47XX_BOARD_MICROSOFT_MN700, "Microsoft MN-700"}, "WL500-", "mn700"}, -+ {{BCM47XX_BOARD_ASUS_WL500G, "Asus WL500G"}, "WL500-", "asusX"}, -+ { {0}, NULL}, -+}; -+ - /* productid */ - static const - struct bcm47xx_board_type_list1 bcm47xx_board_list_productid[] __initconst = { -@@ -237,6 +245,15 @@ static __init const struct bcm47xx_board - } - } - -+ if (bcm47xx_nvram_getenv("hardware_version", buf1, sizeof(buf1)) >= 0 && -+ bcm47xx_nvram_getenv("boardtype", buf2, sizeof(buf2)) >= 0) { -+ for (e2 = bcm47xx_board_list_boot_hw; e2->value1; e2++) { -+ if (!strstarts(buf1, e2->value1) && -+ !strcmp(buf2, e2->value2)) -+ return &e2->board; -+ } -+ } -+ - if (bcm47xx_nvram_getenv("productid", buf1, sizeof(buf1)) >= 0) { - for (e1 = bcm47xx_board_list_productid; e1->value1; e1++) { - if (!strcmp(buf1, e1->value1)) ---- a/arch/mips/bcm47xx/buttons.c -+++ b/arch/mips/bcm47xx/buttons.c -@@ -56,6 +56,11 @@ bcm47xx_buttons_asus_wl330ge[] __initcon - }; - - static const struct gpio_keys_button -+bcm47xx_buttons_asus_wl500g[] __initconst = { -+ BCM47XX_GPIO_KEY(6, KEY_RESTART), -+}; -+ -+static const struct gpio_keys_button - bcm47xx_buttons_asus_wl500gd[] __initconst = { - BCM47XX_GPIO_KEY(6, KEY_RESTART), - }; -@@ -288,6 +293,13 @@ bcm47xx_buttons_linksys_wrtsl54gs[] __in - BCM47XX_GPIO_KEY(6, KEY_RESTART), - }; - -+/* Microsoft */ -+ -+static const struct gpio_keys_button -+bcm47xx_buttons_microsoft_nm700[] __initconst = { -+ BCM47XX_GPIO_KEY(7, KEY_RESTART), -+}; -+ - /* Motorola */ - - static const struct gpio_keys_button -@@ -395,6 +407,9 @@ int __init bcm47xx_buttons_register(void - case BCM47XX_BOARD_ASUS_WL330GE: - err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl330ge); - break; -+ case BCM47XX_BOARD_ASUS_WL500G: -+ err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500g); -+ break; - case BCM47XX_BOARD_ASUS_WL500GD: - err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gd); - break; -@@ -517,6 +532,10 @@ int __init bcm47xx_buttons_register(void - err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrtsl54gs); - break; - -+ case BCM47XX_BOARD_MICROSOFT_MN700: -+ err = bcm47xx_copy_bdata(bcm47xx_buttons_microsoft_nm700); -+ break; -+ - case BCM47XX_BOARD_MOTOROLA_WE800G: - err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_we800g); - break; ---- a/arch/mips/bcm47xx/leds.c -+++ b/arch/mips/bcm47xx/leds.c -@@ -64,6 +64,11 @@ bcm47xx_leds_asus_wl330ge[] __initconst - }; - - static const struct gpio_led -+bcm47xx_leds_asus_wl500g[] __initconst = { -+ BCM47XX_GPIO_LED(0, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON), -+}; -+ -+static const struct gpio_led - bcm47xx_leds_asus_wl500gd[] __initconst = { - BCM47XX_GPIO_LED(0, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON), - }; -@@ -332,6 +337,13 @@ bcm47xx_leds_linksys_wrtsl54gs[] __initc - BCM47XX_GPIO_LED(7, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), - }; - -+/* Microsoft */ -+ -+static const struct gpio_led -+bcm47xx_leds_microsoft_nm700[] __initconst = { -+ BCM47XX_GPIO_LED(6, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON), -+}; -+ - /* Motorola */ - - static const struct gpio_led -@@ -432,6 +444,9 @@ void __init bcm47xx_leds_register(void) - case BCM47XX_BOARD_ASUS_WL330GE: - bcm47xx_set_pdata(bcm47xx_leds_asus_wl330ge); - break; -+ case BCM47XX_BOARD_ASUS_WL500G: -+ bcm47xx_set_pdata(bcm47xx_leds_asus_wl500g); -+ break; - case BCM47XX_BOARD_ASUS_WL500GD: - bcm47xx_set_pdata(bcm47xx_leds_asus_wl500gd); - break; -@@ -554,6 +569,10 @@ void __init bcm47xx_leds_register(void) - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrtsl54gs); - break; - -+ case BCM47XX_BOARD_MICROSOFT_MN700: -+ bcm47xx_set_pdata(bcm47xx_leds_microsoft_nm700); -+ break; -+ - case BCM47XX_BOARD_MOTOROLA_WE800G: - bcm47xx_set_pdata(bcm47xx_leds_motorola_we800g); - break; ---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -@@ -18,6 +18,7 @@ enum bcm47xx_board { - BCM47XX_BOARD_ASUS_WL300G, - BCM47XX_BOARD_ASUS_WL320GE, - BCM47XX_BOARD_ASUS_WL330GE, -+ BCM47XX_BOARD_ASUS_WL500G, - BCM47XX_BOARD_ASUS_WL500GD, - BCM47XX_BOARD_ASUS_WL500GPV1, - BCM47XX_BOARD_ASUS_WL500GPV2, -@@ -75,6 +76,8 @@ enum bcm47xx_board { - BCM47XX_BOARD_LINKSYS_WRT610NV2, - BCM47XX_BOARD_LINKSYS_WRTSL54GS, - -+ BCM47XX_BOARD_MICROSOFT_MN700, -+ - BCM47XX_BOARD_MOTOROLA_WE800G, - BCM47XX_BOARD_MOTOROLA_WR850GP, - BCM47XX_BOARD_MOTOROLA_WR850GV2V3, diff --git a/target/linux/brcm47xx/patches-3.14/147-MIPS-BCM47xx-Distinguish-WRT54G-series-devices-by-bo.patch b/target/linux/brcm47xx/patches-3.14/147-MIPS-BCM47xx-Distinguish-WRT54G-series-devices-by-bo.patch deleted file mode 100644 index e923ac1fcd..0000000000 --- a/target/linux/brcm47xx/patches-3.14/147-MIPS-BCM47xx-Distinguish-WRT54G-series-devices-by-bo.patch +++ /dev/null @@ -1,110 +0,0 @@ -From 41a867cb07443c77c24747dcbad1a40002516469 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Fri, 20 Jun 2014 07:56:39 +0200 -Subject: [PATCH] MIPS: BCM47xx: Distinguish WRT54G series devices by boardtype -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Catalin reported that GPIOs used by bcm47xx don't match layout of his -WRT54GS V1.0 board. It seems we need to distinguish these 54G* devices. - -Reported-by: Catalin Patulea <cat@vv.carleton.ca> -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Cc: linux-mips@linux-mips.org -Cc: Hauke Mehrtens <hauke@hauke-m.de> -Patchwork: https://patchwork.linux-mips.org/patch/7112/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/board.c | 6 +++--- - arch/mips/bcm47xx/buttons.c | 10 ++++++---- - arch/mips/bcm47xx/leds.c | 10 ++++++---- - arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 4 +++- - 4 files changed, 18 insertions(+), 12 deletions(-) - ---- a/arch/mips/bcm47xx/board.c -+++ b/arch/mips/bcm47xx/board.c -@@ -188,9 +188,9 @@ struct bcm47xx_board_type_list3 bcm47xx_ - {{BCM47XX_BOARD_PHICOMM_M1, "Phicomm M1"}, "0x0590", "80", "0x1104"}, - {{BCM47XX_BOARD_ZTE_H218N, "ZTE H218N"}, "0x053d", "1234", "0x1305"}, - {{BCM47XX_BOARD_NETGEAR_WNR3500L, "Netgear WNR3500L"}, "0x04CF", "3500", "02"}, -- {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0101", "42", "0x10"}, -- {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0467", "42", "0x10"}, -- {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0708", "42", "0x10"}, -+ {{BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101, "Linksys WRT54G/GS/GL"}, "0x0101", "42", "0x10"}, -+ {{BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467, "Linksys WRT54G/GS/GL"}, "0x0467", "42", "0x10"}, -+ {{BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708, "Linksys WRT54G/GS/GL"}, "0x0708", "42", "0x10"}, - { {0}, NULL}, - }; - ---- a/arch/mips/bcm47xx/buttons.c -+++ b/arch/mips/bcm47xx/buttons.c -@@ -270,7 +270,7 @@ bcm47xx_buttons_linksys_wrt54g3gv2[] __i - }; - - static const struct gpio_keys_button --bcm47xx_buttons_linksys_wrt54gsv1[] __initconst = { -+bcm47xx_buttons_linksys_wrt54g_generic[] __initconst = { - BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON), - BCM47XX_GPIO_KEY(6, KEY_RESTART), - }; -@@ -516,12 +516,14 @@ int __init bcm47xx_buttons_register(void - case BCM47XX_BOARD_LINKSYS_WRT310NV1: - err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310nv1); - break; -- case BCM47XX_BOARD_LINKSYS_WRT54G: -- err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54gsv1); -- break; - case BCM47XX_BOARD_LINKSYS_WRT54G3GV2: - err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g3gv2); - break; -+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101: -+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467: -+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708: -+ err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g_generic); -+ break; - case BCM47XX_BOARD_LINKSYS_WRT610NV1: - err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv1); - break; ---- a/arch/mips/bcm47xx/leds.c -+++ b/arch/mips/bcm47xx/leds.c -@@ -297,7 +297,7 @@ bcm47xx_leds_linksys_wrt310nv1[] __initc - }; - - static const struct gpio_led --bcm47xx_leds_linksys_wrt54gsv1[] __initconst = { -+bcm47xx_leds_linksys_wrt54g_generic[] __initconst = { - BCM47XX_GPIO_LED(0, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), - BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON), - BCM47XX_GPIO_LED(5, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -@@ -553,12 +553,14 @@ void __init bcm47xx_leds_register(void) - case BCM47XX_BOARD_LINKSYS_WRT310NV1: - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt310nv1); - break; -- case BCM47XX_BOARD_LINKSYS_WRT54G: -- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54gsv1); -- break; - case BCM47XX_BOARD_LINKSYS_WRT54G3GV2: - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g3gv2); - break; -+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101: -+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467: -+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708: -+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_generic); -+ break; - case BCM47XX_BOARD_LINKSYS_WRT610NV1: - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt610nv1); - break; ---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -@@ -71,7 +71,9 @@ enum bcm47xx_board { - BCM47XX_BOARD_LINKSYS_WRT310NV1, - BCM47XX_BOARD_LINKSYS_WRT310NV2, - BCM47XX_BOARD_LINKSYS_WRT54G3GV2, -- BCM47XX_BOARD_LINKSYS_WRT54G, -+ BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101, -+ BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467, -+ BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708, - BCM47XX_BOARD_LINKSYS_WRT610NV1, - BCM47XX_BOARD_LINKSYS_WRT610NV2, - BCM47XX_BOARD_LINKSYS_WRTSL54GS, diff --git a/target/linux/brcm47xx/patches-3.14/148-MIPS-BCM47xx-Fix-LEDs-on-WRT54GS-V1.0.patch b/target/linux/brcm47xx/patches-3.14/148-MIPS-BCM47xx-Fix-LEDs-on-WRT54GS-V1.0.patch deleted file mode 100644 index 181758e6f8..0000000000 --- a/target/linux/brcm47xx/patches-3.14/148-MIPS-BCM47xx-Fix-LEDs-on-WRT54GS-V1.0.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 7bb26b1691166d0d830c42c1a25caf82208bf90d Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Fri, 20 Jun 2014 07:56:40 +0200 -Subject: [PATCH] MIPS: BCM47xx: Fix LEDs on WRT54GS V1.0 -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Reported-by: Catalin Patulea <cat@vv.carleton.ca> -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Acked-by: Hauke Mehrtens <hauke@hauke-m.de> -Cc: linux-mips@linux-mips.org -Cc: Hauke Mehrtens <hauke@hauke-m.de> -Patchwork: https://patchwork.linux-mips.org/patch/7113/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/leds.c | 10 ++++++++++ - 1 file changed, 10 insertions(+) - ---- a/arch/mips/bcm47xx/leds.c -+++ b/arch/mips/bcm47xx/leds.c -@@ -311,6 +311,14 @@ bcm47xx_leds_linksys_wrt54g3gv2[] __init - BCM47XX_GPIO_LED(3, "blue", "3g", 0, LEDS_GPIO_DEFSTATE_OFF), - }; - -+/* Verified on: WRT54GS V1.0 */ -+static const struct gpio_led -+bcm47xx_leds_linksys_wrt54g_type_0101[] __initconst = { -+ BCM47XX_GPIO_LED(0, "green", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(1, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(7, "green", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), -+}; -+ - static const struct gpio_led - bcm47xx_leds_linksys_wrt610nv1[] __initconst = { - BCM47XX_GPIO_LED(0, "unk", "usb", 1, LEDS_GPIO_DEFSTATE_OFF), -@@ -557,6 +565,8 @@ void __init bcm47xx_leds_register(void) - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g3gv2); - break; - case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101: -+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_type_0101); -+ break; - case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467: - case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708: - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_generic); diff --git a/target/linux/brcm47xx/patches-3.14/149-MIPS-BCM47XX-Move-shared-symbols-to-the-config-BCM47.patch b/target/linux/brcm47xx/patches-3.14/149-MIPS-BCM47XX-Move-shared-symbols-to-the-config-BCM47.patch deleted file mode 100644 index 4babed992f..0000000000 --- a/target/linux/brcm47xx/patches-3.14/149-MIPS-BCM47XX-Move-shared-symbols-to-the-config-BCM47.patch +++ /dev/null @@ -1,50 +0,0 @@ -From c949c0bc55571209fe6742f645b1e2eb20099591 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Tue, 17 Jun 2014 16:36:50 +0200 -Subject: [PATCH 149/150] MIPS: BCM47XX: Move shared symbols to the config - BCM47XX -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Cc: linux-mips@linux-mips.org -Cc: Hauke Mehrtens <hauke@hauke-m.de> -Patchwork: https://patchwork.linux-mips.org/patch/7100/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/Kconfig | 2 ++ - arch/mips/bcm47xx/Kconfig | 4 ---- - 2 files changed, 2 insertions(+), 4 deletions(-) - ---- a/arch/mips/Kconfig -+++ b/arch/mips/Kconfig -@@ -124,6 +124,8 @@ config BCM47XX - select SYS_SUPPORTS_LITTLE_ENDIAN - select SYS_HAS_EARLY_PRINTK - select EARLY_PRINTK_8250 if EARLY_PRINTK -+ select GPIOLIB -+ select LEDS_GPIO_REGISTER - help - Support for BCM47XX based boards - ---- a/arch/mips/bcm47xx/Kconfig -+++ b/arch/mips/bcm47xx/Kconfig -@@ -11,8 +11,6 @@ config BCM47XX_SSB - select SSB_DRIVER_PCICORE if PCI - select SSB_PCICORE_HOSTMODE if PCI - select SSB_DRIVER_GPIO -- select GPIOLIB -- select LEDS_GPIO_REGISTER - default y - help - Add support for old Broadcom BCM47xx boards with Sonics Silicon Backplane support. -@@ -29,8 +27,6 @@ config BCM47XX_BCMA - select BCMA_HOST_PCI if PCI - select BCMA_DRIVER_PCI_HOSTMODE if PCI - select BCMA_DRIVER_GPIO -- select GPIOLIB -- select LEDS_GPIO_REGISTER - default y - help - Add support for new Broadcom BCM47xx boards with Broadcom specific Advanced Microcontroller Bus. diff --git a/target/linux/brcm47xx/patches-3.14/150-MIPS-BCM47XX-Select-SYS_SUPPORTS_HIGHMEM-for-BCM47XX.patch b/target/linux/brcm47xx/patches-3.14/150-MIPS-BCM47XX-Select-SYS_SUPPORTS_HIGHMEM-for-BCM47XX.patch deleted file mode 100644 index 2fa44428b1..0000000000 --- a/target/linux/brcm47xx/patches-3.14/150-MIPS-BCM47XX-Select-SYS_SUPPORTS_HIGHMEM-for-BCM47XX.patch +++ /dev/null @@ -1,32 +0,0 @@ -From ce01cbef8b0b71d01f8a68cba59da3198165bae6 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Tue, 17 Jun 2014 16:36:51 +0200 -Subject: [PATCH 150/150] MIPS: BCM47XX: Select SYS_SUPPORTS_HIGHMEM for - BCM47XX_BCMA -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -It seems that bcm47xx can handle only 128 MiB of RAM directly. There -are few devices with 256 MiB, but Broadcom's SDK uses highmem to handle -anything above 128 MiB. - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Cc: linux-mips@linux-mips.org -Cc: Hauke Mehrtens <hauke@hauke-m.de> -Patchwork: https://patchwork.linux-mips.org/patch/7101/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/Kconfig | 1 + - 1 file changed, 1 insertion(+) - ---- a/arch/mips/bcm47xx/Kconfig -+++ b/arch/mips/bcm47xx/Kconfig -@@ -20,6 +20,7 @@ config BCM47XX_SSB - config BCM47XX_BCMA - bool "BCMA Support for Broadcom BCM47XX" - select SYS_HAS_CPU_MIPS32_R2 -+ select SYS_SUPPORTS_HIGHMEM - select CPU_MIPSR2_IRQ_VI - select BCMA - select BCMA_HOST_SOC diff --git a/target/linux/brcm47xx/patches-3.14/151-MIPS-BCM47XX-Devices-database-update-for-3.17.patch b/target/linux/brcm47xx/patches-3.14/151-MIPS-BCM47XX-Devices-database-update-for-3.17.patch deleted file mode 100644 index e2a767c517..0000000000 --- a/target/linux/brcm47xx/patches-3.14/151-MIPS-BCM47XX-Devices-database-update-for-3.17.patch +++ /dev/null @@ -1,183 +0,0 @@ -From 9194b3431616567ffbf69ef970506d695912be0b Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Thu, 17 Jul 2014 23:24:30 +0200 -Subject: [PATCH] MIPS: BCM47XX: Devices database update for 3.17 -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Detect more devices and register leds & buttons for them. - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/7394/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/board.c | 3 ++- - arch/mips/bcm47xx/buttons.c | 9 ++++++++ - arch/mips/bcm47xx/leds.c | 53 +++++++++++++++++++++++++++++++++++++-------- - 3 files changed, 55 insertions(+), 10 deletions(-) - ---- a/arch/mips/bcm47xx/board.c -+++ b/arch/mips/bcm47xx/board.c -@@ -58,6 +58,7 @@ struct bcm47xx_board_type_list1 bcm47xx_ - static const - struct bcm47xx_board_type_list1 bcm47xx_board_list_hardware_version[] __initconst = { - {{BCM47XX_BOARD_ASUS_RTN10U, "Asus RT-N10U"}, "RTN10U"}, -+ {{BCM47XX_BOARD_ASUS_RTN10D, "Asus RT-N10D"}, "RTN10D"}, - {{BCM47XX_BOARD_ASUS_RTN12, "Asus RT-N12"}, "RT-N12"}, - {{BCM47XX_BOARD_ASUS_RTN12B1, "Asus RT-N12B1"}, "RTN12B1"}, - {{BCM47XX_BOARD_ASUS_RTN12C1, "Asus RT-N12C1"}, "RTN12C1"}, -@@ -106,7 +107,7 @@ struct bcm47xx_board_type_list1 bcm47xx_ - /* ModelId */ - static const - struct bcm47xx_board_type_list1 bcm47xx_board_list_ModelId[] __initconst = { -- {{BCM47XX_BOARD_DELL_TM2300, "Dell WX-5565"}, "WX-5565"}, -+ {{BCM47XX_BOARD_DELL_TM2300, "Dell TrueMobile 2300"}, "WX-5565"}, - {{BCM47XX_BOARD_MOTOROLA_WE800G, "Motorola WE800G"}, "WE800G"}, - {{BCM47XX_BOARD_MOTOROLA_WR850GP, "Motorola WR850GP"}, "WR850GP"}, - {{BCM47XX_BOARD_MOTOROLA_WR850GV2V3, "Motorola WR850G"}, "WR850G"}, ---- a/arch/mips/bcm47xx/buttons.c -+++ b/arch/mips/bcm47xx/buttons.c -@@ -341,6 +341,12 @@ bcm47xx_buttons_netgear_wndr4500v1[] __i - }; - - static const struct gpio_keys_button -+bcm47xx_buttons_netgear_wnr3500lv1[] __initconst = { -+ BCM47XX_GPIO_KEY(4, KEY_RESTART), -+ BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON), -+}; -+ -+static const struct gpio_keys_button - bcm47xx_buttons_netgear_wnr834bv2[] __initconst = { - BCM47XX_GPIO_KEY(6, KEY_RESTART), - }; -@@ -557,6 +563,9 @@ int __init bcm47xx_buttons_register(void - case BCM47XX_BOARD_NETGEAR_WNDR4500V1: - err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr4500v1); - break; -+ case BCM47XX_BOARD_NETGEAR_WNR3500L: -+ err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr3500lv1); -+ break; - case BCM47XX_BOARD_NETGEAR_WNR834BV2: - err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr834bv2); - break; ---- a/arch/mips/bcm47xx/leds.c -+++ b/arch/mips/bcm47xx/leds.c -@@ -35,6 +35,15 @@ bcm47xx_leds_asus_rtn12[] __initconst = - }; - - static const struct gpio_led -+bcm47xx_leds_asus_rtn15u[] __initconst = { -+ /* TODO: Add "wlan" LED */ -+ BCM47XX_GPIO_LED(3, "blue", "wan", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(4, "blue", "lan", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(6, "blue", "power", 1, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(9, "blue", "usb", 0, LEDS_GPIO_DEFSTATE_OFF), -+}; -+ -+static const struct gpio_led - bcm47xx_leds_asus_rtn16[] __initconst = { - BCM47XX_GPIO_LED(1, "blue", "power", 1, LEDS_GPIO_DEFSTATE_ON), - BCM47XX_GPIO_LED(7, "blue", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF), -@@ -42,8 +51,8 @@ bcm47xx_leds_asus_rtn16[] __initconst = - - static const struct gpio_led - bcm47xx_leds_asus_rtn66u[] __initconst = { -- BCM47XX_GPIO_LED(12, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON), -- BCM47XX_GPIO_LED(15, "unk", "usb", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(12, "blue", "power", 1, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(15, "blue", "usb", 1, LEDS_GPIO_DEFSTATE_OFF), - }; - - static const struct gpio_led -@@ -221,8 +230,8 @@ bcm47xx_leds_linksys_e1000v1[] __initcon - - static const struct gpio_led - bcm47xx_leds_linksys_e1000v21[] __initconst = { -- BCM47XX_GPIO_LED(5, "unk", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF), -- BCM47XX_GPIO_LED(6, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(5, "blue", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(6, "blue", "power", 1, LEDS_GPIO_DEFSTATE_ON), - BCM47XX_GPIO_LED(7, "amber", "wps", 0, LEDS_GPIO_DEFSTATE_OFF), - BCM47XX_GPIO_LED(8, "blue", "wps", 0, LEDS_GPIO_DEFSTATE_OFF), - }; -@@ -319,6 +328,16 @@ bcm47xx_leds_linksys_wrt54g_type_0101[] - BCM47XX_GPIO_LED(7, "green", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), - }; - -+/* Verified on: WRT54GL V1.1 */ -+static const struct gpio_led -+bcm47xx_leds_linksys_wrt54g_type_0467[] __initconst = { -+ BCM47XX_GPIO_LED(0, "green", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(1, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(2, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(3, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(7, "green", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), -+}; -+ - static const struct gpio_led - bcm47xx_leds_linksys_wrt610nv1[] __initconst = { - BCM47XX_GPIO_LED(0, "unk", "usb", 1, LEDS_GPIO_DEFSTATE_OFF), -@@ -338,11 +357,10 @@ bcm47xx_leds_linksys_wrt610nv2[] __initc - - static const struct gpio_led - bcm47xx_leds_linksys_wrtsl54gs[] __initconst = { -- BCM47XX_GPIO_LED(0, "unk", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF), -- BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON), -- BCM47XX_GPIO_LED(2, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -- BCM47XX_GPIO_LED(3, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -- BCM47XX_GPIO_LED(7, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(0, "green", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(1, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(5, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(7, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), - }; - - /* Microsoft */ -@@ -397,6 +415,15 @@ bcm47xx_leds_netgear_wndr4500v1[] __init - }; - - static const struct gpio_led -+bcm47xx_leds_netgear_wnr3500lv1[] __initconst = { -+ BCM47XX_GPIO_LED(0, "blue", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(1, "green", "wps", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(2, "green", "wan", 1, LEDS_GPIO_DEFSTATE_OFF), -+ BCM47XX_GPIO_LED(3, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON), -+ BCM47XX_GPIO_LED(7, "amber", "power", 0, LEDS_GPIO_DEFSTATE_OFF), -+}; -+ -+static const struct gpio_led - bcm47xx_leds_netgear_wnr834bv2[] __initconst = { - BCM47XX_GPIO_LED(2, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON), - BCM47XX_GPIO_LED(3, "amber", "power", 0, LEDS_GPIO_DEFSTATE_OFF), -@@ -437,6 +464,9 @@ void __init bcm47xx_leds_register(void) - case BCM47XX_BOARD_ASUS_RTN12: - bcm47xx_set_pdata(bcm47xx_leds_asus_rtn12); - break; -+ case BCM47XX_BOARD_ASUS_RTN15U: -+ bcm47xx_set_pdata(bcm47xx_leds_asus_rtn15u); -+ break; - case BCM47XX_BOARD_ASUS_RTN16: - bcm47xx_set_pdata(bcm47xx_leds_asus_rtn16); - break; -@@ -568,6 +598,8 @@ void __init bcm47xx_leds_register(void) - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_type_0101); - break; - case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467: -+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_type_0467); -+ break; - case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708: - bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_generic); - break; -@@ -601,6 +633,9 @@ void __init bcm47xx_leds_register(void) - case BCM47XX_BOARD_NETGEAR_WNDR4500V1: - bcm47xx_set_pdata(bcm47xx_leds_netgear_wndr4500v1); - break; -+ case BCM47XX_BOARD_NETGEAR_WNR3500L: -+ bcm47xx_set_pdata(bcm47xx_leds_netgear_wnr3500lv1); -+ break; - case BCM47XX_BOARD_NETGEAR_WNR834BV2: - bcm47xx_set_pdata(bcm47xx_leds_netgear_wnr834bv2); - break; diff --git a/target/linux/brcm47xx/patches-3.14/152-Revert-MIPS-Delete-unused-function-add_temporary_ent.patch b/target/linux/brcm47xx/patches-3.14/152-Revert-MIPS-Delete-unused-function-add_temporary_ent.patch deleted file mode 100644 index 7d8101647c..0000000000 --- a/target/linux/brcm47xx/patches-3.14/152-Revert-MIPS-Delete-unused-function-add_temporary_ent.patch +++ /dev/null @@ -1,107 +0,0 @@ -From d377732c8c9aac14ccb900b65678558b0fb8f0f3 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Thu, 17 Jul 2014 23:26:32 +0200 -Subject: [PATCH 152/153] Revert "MIPS: Delete unused function - add_temporary_entry." -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This reverts commit d7a887a73dec6c387b02a966a71aac767bbd9ce6. - -Function add_temporary_entry is needed by bcm47xx to support highmem. We -need to add a temporary entry to check for amount of RAM. -The only change made in this revert was replacing (ENTER|EXIT)_CRITICAL. - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Cc: linux-mips@linux-mips.org -Cc: Hauke Mehrtens <hauke@hauke-m.de> -Patchwork: https://patchwork.linux-mips.org/patch/7395/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/include/asm/pgtable-32.h | 10 ++++++++ - arch/mips/mm/tlb-r4k.c | 47 ++++++++++++++++++++++++++++++++++++++ - 2 files changed, 57 insertions(+) - ---- a/arch/mips/include/asm/pgtable-32.h -+++ b/arch/mips/include/asm/pgtable-32.h -@@ -19,6 +19,16 @@ - #include <asm-generic/pgtable-nopmd.h> - - /* -+ * - add_temporary_entry() add a temporary TLB entry. We use TLB entries -+ * starting at the top and working down. This is for populating the -+ * TLB before trap_init() puts the TLB miss handler in place. It -+ * should be used only for entries matching the actual page tables, -+ * to prevent inconsistencies. -+ */ -+extern int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1, -+ unsigned long entryhi, unsigned long pagemask); -+ -+/* - * Basically we have the same two-level (which is the logical three level - * Linux page table layout folded) page tables as the i386. Some day - * when we have proper page coloring support we can have a 1% quicker ---- a/arch/mips/mm/tlb-r4k.c -+++ b/arch/mips/mm/tlb-r4k.c -@@ -411,6 +411,51 @@ int __init has_transparent_hugepage(void - - #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ - -+/* -+ * Used for loading TLB entries before trap_init() has started, when we -+ * don't actually want to add a wired entry which remains throughout the -+ * lifetime of the system -+ */ -+ -+static int temp_tlb_entry __cpuinitdata; -+ -+__init int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1, -+ unsigned long entryhi, unsigned long pagemask) -+{ -+ int ret = 0; -+ unsigned long flags; -+ unsigned long wired; -+ unsigned long old_pagemask; -+ unsigned long old_ctx; -+ -+ local_irq_save(flags); -+ /* Save old context and create impossible VPN2 value */ -+ old_ctx = read_c0_entryhi(); -+ old_pagemask = read_c0_pagemask(); -+ wired = read_c0_wired(); -+ if (--temp_tlb_entry < wired) { -+ printk(KERN_WARNING -+ "No TLB space left for add_temporary_entry\n"); -+ ret = -ENOSPC; -+ goto out; -+ } -+ -+ write_c0_index(temp_tlb_entry); -+ write_c0_pagemask(pagemask); -+ write_c0_entryhi(entryhi); -+ write_c0_entrylo0(entrylo0); -+ write_c0_entrylo1(entrylo1); -+ mtc0_tlbw_hazard(); -+ tlb_write_indexed(); -+ tlbw_use_hazard(); -+ -+ write_c0_entryhi(old_ctx); -+ write_c0_pagemask(old_pagemask); -+out: -+ local_irq_restore(flags); -+ return ret; -+} -+ - static int ntlb; - static int __init set_ntlb(char *str) - { -@@ -448,6 +493,8 @@ void tlb_init(void) - write_c0_pagegrain(pg); - } - -+ temp_tlb_entry = current_cpu_data.tlbsize - 1; -+ - /* From this point on the ARC firmware is dead. */ - local_flush_tlb_all(); - diff --git a/target/linux/brcm47xx/patches-3.14/153-MIPS-BCM47XX-Detect-more-then-128-MiB-of-RAM-HIGHMEM.patch b/target/linux/brcm47xx/patches-3.14/153-MIPS-BCM47XX-Detect-more-then-128-MiB-of-RAM-HIGHMEM.patch deleted file mode 100644 index ee69e358ff..0000000000 --- a/target/linux/brcm47xx/patches-3.14/153-MIPS-BCM47XX-Detect-more-then-128-MiB-of-RAM-HIGHMEM.patch +++ /dev/null @@ -1,166 +0,0 @@ -From 6ee1d93455384cef8a0426effe85da241b525b63 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Thu, 17 Jul 2014 23:26:33 +0200 -Subject: [PATCH 153/153] MIPS: BCM47XX: Detect more then 128 MiB of RAM - (HIGHMEM) -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -So far BCM47XX can only detect amount of HIGHMEM. It still requires -adding (registering) and well-testing before enabling by default. - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Acked-by: Hauke Mehrtens <hauke@hauke-m.de> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/7396/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/bcm47xx_private.h | 3 ++ - arch/mips/bcm47xx/prom.c | 68 ++++++++++++++++++++++++++++++++++++- - arch/mips/bcm47xx/setup.c | 3 ++ - arch/mips/include/asm/pgtable-32.h | 2 ++ - arch/mips/mm/tlb-r4k.c | 2 +- - 5 files changed, 76 insertions(+), 2 deletions(-) - ---- a/arch/mips/bcm47xx/bcm47xx_private.h -+++ b/arch/mips/bcm47xx/bcm47xx_private.h -@@ -3,6 +3,9 @@ - - #include <linux/kernel.h> - -+/* prom.c */ -+void __init bcm47xx_prom_highmem_init(void); -+ - /* buttons.c */ - int __init bcm47xx_buttons_register(void); - ---- a/arch/mips/bcm47xx/prom.c -+++ b/arch/mips/bcm47xx/prom.c -@@ -51,6 +51,8 @@ __init void bcm47xx_set_system_type(u16 - chip_id); - } - -+static unsigned long lowmem __initdata; -+ - static __init void prom_init_mem(void) - { - unsigned long mem; -@@ -84,6 +86,7 @@ static __init void prom_init_mem(void) - if (!memcmp(prom_init, prom_init + mem, 32)) - break; - } -+ lowmem = mem; - - /* Ignoring the last page when ddr size is 128M. Cached - * accesses to last page is causing the processor to prefetch -@@ -92,7 +95,6 @@ static __init void prom_init_mem(void) - */ - if (c->cputype == CPU_74K && (mem == (128 << 20))) - mem -= 0x1000; -- - add_memory_region(0, mem, BOOT_MEM_RAM); - } - -@@ -111,3 +113,67 @@ void __init prom_init(void) - void __init prom_free_prom_memory(void) - { - } -+ -+#if defined(CONFIG_BCM47XX_BCMA) && defined(CONFIG_HIGHMEM) -+ -+#define EXTVBASE 0xc0000000 -+#define ENTRYLO(x) ((pte_val(pfn_pte((x) >> _PFN_SHIFT, PAGE_KERNEL_UNCACHED)) >> 6) | 1) -+ -+#include <asm/tlbflush.h> -+ -+/* Stripped version of tlb_init, with the call to build_tlb_refill_handler -+ * dropped. Calling it at this stage causes a hang. -+ */ -+void __cpuinit early_tlb_init(void) -+{ -+ write_c0_pagemask(PM_DEFAULT_MASK); -+ write_c0_wired(0); -+ temp_tlb_entry = current_cpu_data.tlbsize - 1; -+ local_flush_tlb_all(); -+} -+ -+void __init bcm47xx_prom_highmem_init(void) -+{ -+ unsigned long off = (unsigned long)prom_init; -+ unsigned long extmem = 0; -+ bool highmem_region = false; -+ -+ if (WARN_ON(bcm47xx_bus_type != BCM47XX_BUS_TYPE_BCMA)) -+ return; -+ -+ if (bcm47xx_bus.bcma.bus.chipinfo.id == BCMA_CHIP_ID_BCM4706) -+ highmem_region = true; -+ -+ if (lowmem != 128 << 20 || !highmem_region) -+ return; -+ -+ early_tlb_init(); -+ -+ /* Add one temporary TLB entry to map SDRAM Region 2. -+ * Physical Virtual -+ * 0x80000000 0xc0000000 (1st: 256MB) -+ * 0x90000000 0xd0000000 (2nd: 256MB) -+ */ -+ add_temporary_entry(ENTRYLO(0x80000000), -+ ENTRYLO(0x80000000 + (256 << 20)), -+ EXTVBASE, PM_256M); -+ -+ off = EXTVBASE + __pa(off); -+ for (extmem = 128 << 20; extmem < 512 << 20; extmem <<= 1) { -+ if (!memcmp(prom_init, (void *)(off + extmem), 16)) -+ break; -+ } -+ extmem -= lowmem; -+ -+ early_tlb_init(); -+ -+ if (!extmem) -+ return; -+ -+ pr_warn("Found %lu MiB of extra memory, but highmem is unsupported yet!\n", -+ extmem >> 20); -+ -+ /* TODO: Register extra memory */ -+} -+ -+#endif /* defined(CONFIG_BCM47XX_BCMA) && defined(CONFIG_HIGHMEM) */ ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -231,6 +231,9 @@ void __init plat_mem_setup(void) - bcm47xx_bus_type = BCM47XX_BUS_TYPE_BCMA; - bcm47xx_register_bcma(); - bcm47xx_set_system_type(bcm47xx_bus.bcma.bus.chipinfo.id); -+#ifdef CONFIG_HIGHMEM -+ bcm47xx_prom_highmem_init(); -+#endif - #endif - } else { - printk(KERN_INFO "bcm47xx: using ssb bus\n"); ---- a/arch/mips/include/asm/pgtable-32.h -+++ b/arch/mips/include/asm/pgtable-32.h -@@ -18,6 +18,8 @@ - - #include <asm-generic/pgtable-nopmd.h> - -+extern int temp_tlb_entry __cpuinitdata; -+ - /* - * - add_temporary_entry() add a temporary TLB entry. We use TLB entries - * starting at the top and working down. This is for populating the ---- a/arch/mips/mm/tlb-r4k.c -+++ b/arch/mips/mm/tlb-r4k.c -@@ -417,7 +417,7 @@ int __init has_transparent_hugepage(void - * lifetime of the system - */ - --static int temp_tlb_entry __cpuinitdata; -+int temp_tlb_entry __cpuinitdata; - - __init int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1, - unsigned long entryhi, unsigned long pagemask) diff --git a/target/linux/brcm47xx/patches-3.14/154-MIPS-BCM47XX-Get-rid-of-calls-to-KSEG1ADDR.patch b/target/linux/brcm47xx/patches-3.14/154-MIPS-BCM47XX-Get-rid-of-calls-to-KSEG1ADDR.patch deleted file mode 100644 index 4b2f6a27e2..0000000000 --- a/target/linux/brcm47xx/patches-3.14/154-MIPS-BCM47XX-Get-rid-of-calls-to-KSEG1ADDR.patch +++ /dev/null @@ -1,132 +0,0 @@ -From 8d602dd0f984e8488ab891344ebdb6e1f3128c4a Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Wed, 3 Sep 2014 22:51:06 +0200 -Subject: [PATCH 154/158] MIPS: BCM47XX: Get rid of calls to KSEG1ADDR -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -We should be using ioremap_nocache helper which handles remaps in a -smarter way. - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Cc: linux-mips@linux-mips.org -Cc: Hauke Mehrtens <hauke@hauke-m.de> -Patchwork: http://patchwork.linux-mips.org/patch/7611/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/nvram.c | 44 ++++++++++++++++++++++++++++++++------------ - 1 file changed, 32 insertions(+), 12 deletions(-) - -diff --git a/arch/mips/bcm47xx/nvram.c b/arch/mips/bcm47xx/nvram.c -index 2bed73a..e07976b 100644 ---- a/arch/mips/bcm47xx/nvram.c -+++ b/arch/mips/bcm47xx/nvram.c -@@ -23,13 +23,13 @@ - static char nvram_buf[NVRAM_SPACE]; - static const u32 nvram_sizes[] = {0x8000, 0xF000, 0x10000}; - --static u32 find_nvram_size(u32 end) -+static u32 find_nvram_size(void __iomem *end) - { -- struct nvram_header *header; -+ struct nvram_header __iomem *header; - int i; - - for (i = 0; i < ARRAY_SIZE(nvram_sizes); i++) { -- header = (struct nvram_header *)KSEG1ADDR(end - nvram_sizes[i]); -+ header = (struct nvram_header *)(end - nvram_sizes[i]); - if (header->magic == NVRAM_HEADER) - return nvram_sizes[i]; - } -@@ -38,35 +38,39 @@ static u32 find_nvram_size(u32 end) - } - - /* Probe for NVRAM header */ --static int nvram_find_and_copy(u32 base, u32 lim) -+static int nvram_find_and_copy(void __iomem *iobase, u32 lim) - { -- struct nvram_header *header; -+ struct nvram_header __iomem *header; - int i; - u32 off; - u32 *src, *dst; - u32 size; - -+ if (nvram_buf[0]) { -+ pr_warn("nvram already initialized\n"); -+ return -EEXIST; -+ } -+ - /* TODO: when nvram is on nand flash check for bad blocks first. */ - off = FLASH_MIN; - while (off <= lim) { - /* Windowed flash access */ -- size = find_nvram_size(base + off); -+ size = find_nvram_size(iobase + off); - if (size) { -- header = (struct nvram_header *)KSEG1ADDR(base + off - -- size); -+ header = (struct nvram_header *)(iobase + off - size); - goto found; - } - off <<= 1; - } - - /* Try embedded NVRAM at 4 KB and 1 KB as last resorts */ -- header = (struct nvram_header *) KSEG1ADDR(base + 4096); -+ header = (struct nvram_header *)(iobase + 4096); - if (header->magic == NVRAM_HEADER) { - size = NVRAM_SPACE; - goto found; - } - -- header = (struct nvram_header *) KSEG1ADDR(base + 1024); -+ header = (struct nvram_header *)(iobase + 1024); - if (header->magic == NVRAM_HEADER) { - size = NVRAM_SPACE; - goto found; -@@ -94,6 +98,22 @@ found: - return 0; - } - -+static int bcm47xx_nvram_init_from_mem(u32 base, u32 lim) -+{ -+ void __iomem *iobase; -+ int err; -+ -+ iobase = ioremap_nocache(base, lim); -+ if (!iobase) -+ return -ENOMEM; -+ -+ err = nvram_find_and_copy(iobase, lim); -+ -+ iounmap(iobase); -+ -+ return err; -+} -+ - #ifdef CONFIG_BCM47XX_SSB - static int nvram_init_ssb(void) - { -@@ -109,7 +129,7 @@ static int nvram_init_ssb(void) - return -ENXIO; - } - -- return nvram_find_and_copy(base, lim); -+ return bcm47xx_nvram_init_from_mem(base, lim); - } - #endif - -@@ -139,7 +159,7 @@ static int nvram_init_bcma(void) - return -ENXIO; - } - -- return nvram_find_and_copy(base, lim); -+ return bcm47xx_nvram_init_from_mem(base, lim); - } - #endif - --- -1.8.4.5 - diff --git a/target/linux/brcm47xx/patches-3.14/155-MIPS-BCM47XX-Make-ssb-init-NVRAM-instead-of-bcm47xx-.patch b/target/linux/brcm47xx/patches-3.14/155-MIPS-BCM47XX-Make-ssb-init-NVRAM-instead-of-bcm47xx-.patch deleted file mode 100644 index 07a782da8f..0000000000 --- a/target/linux/brcm47xx/patches-3.14/155-MIPS-BCM47XX-Make-ssb-init-NVRAM-instead-of-bcm47xx-.patch +++ /dev/null @@ -1,133 +0,0 @@ -From 21400f252a97755579b43a4dc95dd02cd7f0ca75 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Wed, 3 Sep 2014 22:59:45 +0200 -Subject: [PATCH 155/158] MIPS: BCM47XX: Make ssb init NVRAM instead of bcm47xx - polling it -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This makes NVRAM code less bcm47xx/ssb specific allowing it to become a -standalone driver in the future. A similar patch for bcma will follow -when it's ready. - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Acked-by: Hauke Mehrtens <hauke@hauke-m.de> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/7612/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/nvram.c | 30 +++++++--------------- - arch/mips/include/asm/mach-bcm47xx/bcm47xx_nvram.h | 1 + - drivers/ssb/driver_mipscore.c | 14 +++++++++- - 3 files changed, 23 insertions(+), 22 deletions(-) - -diff --git a/arch/mips/bcm47xx/nvram.c b/arch/mips/bcm47xx/nvram.c -index e07976b..fecc5ae 100644 ---- a/arch/mips/bcm47xx/nvram.c -+++ b/arch/mips/bcm47xx/nvram.c -@@ -98,7 +98,14 @@ found: - return 0; - } - --static int bcm47xx_nvram_init_from_mem(u32 base, u32 lim) -+/* -+ * On bcm47xx we need access to the NVRAM very early, so we can't use mtd -+ * subsystem to access flash. We can't even use platform device / driver to -+ * store memory offset. -+ * To handle this we provide following symbol. It's supposed to be called as -+ * soon as we get info about flash device, before any NVRAM entry is needed. -+ */ -+int bcm47xx_nvram_init_from_mem(u32 base, u32 lim) - { - void __iomem *iobase; - int err; -@@ -114,25 +121,6 @@ static int bcm47xx_nvram_init_from_mem(u32 base, u32 lim) - return err; - } - --#ifdef CONFIG_BCM47XX_SSB --static int nvram_init_ssb(void) --{ -- struct ssb_mipscore *mcore = &bcm47xx_bus.ssb.mipscore; -- u32 base; -- u32 lim; -- -- if (mcore->pflash.present) { -- base = mcore->pflash.window; -- lim = mcore->pflash.window_size; -- } else { -- pr_err("Couldn't find supported flash memory\n"); -- return -ENXIO; -- } -- -- return bcm47xx_nvram_init_from_mem(base, lim); --} --#endif -- - #ifdef CONFIG_BCM47XX_BCMA - static int nvram_init_bcma(void) - { -@@ -168,7 +156,7 @@ static int nvram_init(void) - switch (bcm47xx_bus_type) { - #ifdef CONFIG_BCM47XX_SSB - case BCM47XX_BUS_TYPE_SSB: -- return nvram_init_ssb(); -+ break; - #endif - #ifdef CONFIG_BCM47XX_BCMA - case BCM47XX_BUS_TYPE_BCMA: -diff --git a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_nvram.h b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_nvram.h -index 36a3fc1..676be22 100644 ---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_nvram.h -+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_nvram.h -@@ -32,6 +32,7 @@ struct nvram_header { - #define NVRAM_MAX_VALUE_LEN 255 - #define NVRAM_MAX_PARAM_LEN 64 - -+int bcm47xx_nvram_init_from_mem(u32 base, u32 lim); - extern int bcm47xx_nvram_getenv(char *name, char *val, size_t val_len); - - static inline void bcm47xx_nvram_parse_macaddr(char *buf, u8 macaddr[6]) -diff --git a/drivers/ssb/driver_mipscore.c b/drivers/ssb/driver_mipscore.c -index 0907706..7b986f9 100644 ---- a/drivers/ssb/driver_mipscore.c -+++ b/drivers/ssb/driver_mipscore.c -@@ -15,6 +15,9 @@ - #include <linux/serial_core.h> - #include <linux/serial_reg.h> - #include <linux/time.h> -+#ifdef CONFIG_BCM47XX -+#include <bcm47xx_nvram.h> -+#endif - - #include "ssb_private.h" - -@@ -210,6 +213,7 @@ static void ssb_mips_serial_init(struct ssb_mipscore *mcore) - static void ssb_mips_flash_detect(struct ssb_mipscore *mcore) - { - struct ssb_bus *bus = mcore->dev->bus; -+ struct ssb_sflash *sflash = &mcore->sflash; - struct ssb_pflash *pflash = &mcore->pflash; - - /* When there is no chipcommon on the bus there is 4MB flash */ -@@ -242,7 +246,15 @@ static void ssb_mips_flash_detect(struct ssb_mipscore *mcore) - } - - ssb_pflash: -- if (pflash->present) { -+ if (sflash->present) { -+#ifdef CONFIG_BCM47XX -+ bcm47xx_nvram_init_from_mem(sflash->window, sflash->size); -+#endif -+ } else if (pflash->present) { -+#ifdef CONFIG_BCM47XX -+ bcm47xx_nvram_init_from_mem(pflash->window, pflash->window_size); -+#endif -+ - ssb_pflash_data.width = pflash->buswidth; - ssb_pflash_resource.start = pflash->window; - ssb_pflash_resource.end = pflash->window + pflash->window_size; --- -1.8.4.5 - diff --git a/target/linux/brcm47xx/patches-3.14/156-MIPS-BCM47XX-Make-bcma-init-NVRAM-instead-of-bcm47xx.patch b/target/linux/brcm47xx/patches-3.14/156-MIPS-BCM47XX-Make-bcma-init-NVRAM-instead-of-bcm47xx.patch deleted file mode 100644 index a616fcc0e0..0000000000 --- a/target/linux/brcm47xx/patches-3.14/156-MIPS-BCM47XX-Make-bcma-init-NVRAM-instead-of-bcm47xx.patch +++ /dev/null @@ -1,113 +0,0 @@ -From 7177efc5b030012c54c2e217c9d6decc0bcc1c53 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Tue, 28 Oct 2014 13:30:23 +0100 -Subject: [PATCH 156/158] MIPS: BCM47XX: Make bcma init NVRAM instead of - bcm47xx polling it -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This drops ssb/bcma dependency and will allow us to make it a standalone -driver. - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Cc: linux-mips@linux-mips.org -Cc: Hauke Mehrtens <hauke@hauke-m.de> -Patchwork: https://patchwork.linux-mips.org/patch/8233/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/nvram.c | 42 ++---------------------------------------- - drivers/bcma/driver_mips.c | 13 +++++++++++-- - 2 files changed, 13 insertions(+), 42 deletions(-) - -diff --git a/arch/mips/bcm47xx/nvram.c b/arch/mips/bcm47xx/nvram.c -index fecc5ae..21712fb 100644 ---- a/arch/mips/bcm47xx/nvram.c -+++ b/arch/mips/bcm47xx/nvram.c -@@ -121,48 +121,10 @@ int bcm47xx_nvram_init_from_mem(u32 base, u32 lim) - return err; - } - --#ifdef CONFIG_BCM47XX_BCMA --static int nvram_init_bcma(void) --{ -- struct bcma_drv_cc *cc = &bcm47xx_bus.bcma.bus.drv_cc; -- u32 base; -- u32 lim; -- --#ifdef CONFIG_BCMA_NFLASH -- if (cc->nflash.boot) { -- base = BCMA_SOC_FLASH1; -- lim = BCMA_SOC_FLASH1_SZ; -- } else --#endif -- if (cc->pflash.present) { -- base = cc->pflash.window; -- lim = cc->pflash.window_size; --#ifdef CONFIG_BCMA_SFLASH -- } else if (cc->sflash.present) { -- base = cc->sflash.window; -- lim = cc->sflash.size; --#endif -- } else { -- pr_err("Couldn't find supported flash memory\n"); -- return -ENXIO; -- } -- -- return bcm47xx_nvram_init_from_mem(base, lim); --} --#endif -- - static int nvram_init(void) - { -- switch (bcm47xx_bus_type) { --#ifdef CONFIG_BCM47XX_SSB -- case BCM47XX_BUS_TYPE_SSB: -- break; --#endif --#ifdef CONFIG_BCM47XX_BCMA -- case BCM47XX_BUS_TYPE_BCMA: -- return nvram_init_bcma(); --#endif -- } -+ /* TODO: Look for MTD "nvram" partition */ -+ - return -ENXIO; - } - -diff --git a/drivers/bcma/driver_mips.c b/drivers/bcma/driver_mips.c -index 004d6aa..8a653dc 100644 ---- a/drivers/bcma/driver_mips.c -+++ b/drivers/bcma/driver_mips.c -@@ -20,6 +20,9 @@ - #include <linux/serial_core.h> - #include <linux/serial_reg.h> - #include <linux/time.h> -+#ifdef CONFIG_BCM47XX -+#include <bcm47xx_nvram.h> -+#endif - - enum bcma_boot_dev { - BCMA_BOOT_DEV_UNK = 0, -@@ -316,10 +319,16 @@ static void bcma_core_mips_flash_detect(struct bcma_drv_mips *mcore) - switch (boot_dev) { - case BCMA_BOOT_DEV_PARALLEL: - case BCMA_BOOT_DEV_SERIAL: -- /* TODO: Init NVRAM using BCMA_SOC_FLASH2 window */ -+#ifdef CONFIG_BCM47XX -+ bcm47xx_nvram_init_from_mem(BCMA_SOC_FLASH2, -+ BCMA_SOC_FLASH2_SZ); -+#endif - break; - case BCMA_BOOT_DEV_NAND: -- /* TODO: Init NVRAM using BCMA_SOC_FLASH1 window */ -+#ifdef CONFIG_BCM47XX -+ bcm47xx_nvram_init_from_mem(BCMA_SOC_FLASH1, -+ BCMA_SOC_FLASH1_SZ); -+#endif - break; - default: - break; --- -1.8.4.5 - diff --git a/target/linux/brcm47xx/patches-3.14/157-MIPS-BCM47XX-Move-SPROM-fallback-code-into-sprom.c.patch b/target/linux/brcm47xx/patches-3.14/157-MIPS-BCM47XX-Move-SPROM-fallback-code-into-sprom.c.patch deleted file mode 100644 index fe4962993b..0000000000 --- a/target/linux/brcm47xx/patches-3.14/157-MIPS-BCM47XX-Move-SPROM-fallback-code-into-sprom.c.patch +++ /dev/null @@ -1,216 +0,0 @@ -From a59da8fb3b2a1f2df5f871464e43cd5b6ca6ceb1 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Tue, 28 Oct 2014 12:52:02 +0100 -Subject: [PATCH 157/158] MIPS: BCM47XX: Move SPROM fallback code into sprom.c -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -This is some general cleanup as well as preparing sprom.c to become a -standalone driver. We will need this for bcm53xx ARM arch support. - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Acked-by: Hauke Mehrtens <hauke@hauke-m.de> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/8232/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/bcm47xx_private.h | 3 ++ - arch/mips/bcm47xx/setup.c | 58 ++----------------------------- - arch/mips/bcm47xx/sprom.c | 68 +++++++++++++++++++++++++++++++++++++ - 3 files changed, 73 insertions(+), 56 deletions(-) - -diff --git a/arch/mips/bcm47xx/bcm47xx_private.h b/arch/mips/bcm47xx/bcm47xx_private.h -index f1cc9d0..12a112d 100644 ---- a/arch/mips/bcm47xx/bcm47xx_private.h -+++ b/arch/mips/bcm47xx/bcm47xx_private.h -@@ -6,6 +6,9 @@ - /* prom.c */ - void __init bcm47xx_prom_highmem_init(void); - -+/* sprom.c */ -+void bcm47xx_sprom_register_fallbacks(void); -+ - /* buttons.c */ - int __init bcm47xx_buttons_register(void); - -diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c -index c00585d..444c65a 100644 ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -102,23 +102,6 @@ static void bcm47xx_machine_halt(void) - } - - #ifdef CONFIG_BCM47XX_SSB --static int bcm47xx_get_sprom_ssb(struct ssb_bus *bus, struct ssb_sprom *out) --{ -- char prefix[10]; -- -- if (bus->bustype == SSB_BUSTYPE_PCI) { -- memset(out, 0, sizeof(struct ssb_sprom)); -- snprintf(prefix, sizeof(prefix), "pci/%u/%u/", -- bus->host_pci->bus->number + 1, -- PCI_SLOT(bus->host_pci->devfn)); -- bcm47xx_fill_sprom(out, prefix, false); -- return 0; -- } else { -- printk(KERN_WARNING "bcm47xx: unable to fill SPROM for given bustype.\n"); -- return -EINVAL; -- } --} -- - static int bcm47xx_get_invariants(struct ssb_bus *bus, - struct ssb_init_invariants *iv) - { -@@ -144,11 +127,6 @@ static void __init bcm47xx_register_ssb(void) - char buf[100]; - struct ssb_mipscore *mcore; - -- err = ssb_arch_register_fallback_sprom(&bcm47xx_get_sprom_ssb); -- if (err) -- printk(KERN_WARNING "bcm47xx: someone else already registered" -- " a ssb SPROM callback handler (err %d)\n", err); -- - err = ssb_bus_ssbbus_register(&(bcm47xx_bus.ssb), SSB_ENUM_BASE, - bcm47xx_get_invariants); - if (err) -@@ -171,44 +149,10 @@ static void __init bcm47xx_register_ssb(void) - #endif - - #ifdef CONFIG_BCM47XX_BCMA --static int bcm47xx_get_sprom_bcma(struct bcma_bus *bus, struct ssb_sprom *out) --{ -- char prefix[10]; -- struct bcma_device *core; -- -- switch (bus->hosttype) { -- case BCMA_HOSTTYPE_PCI: -- memset(out, 0, sizeof(struct ssb_sprom)); -- snprintf(prefix, sizeof(prefix), "pci/%u/%u/", -- bus->host_pci->bus->number + 1, -- PCI_SLOT(bus->host_pci->devfn)); -- bcm47xx_fill_sprom(out, prefix, false); -- return 0; -- case BCMA_HOSTTYPE_SOC: -- memset(out, 0, sizeof(struct ssb_sprom)); -- core = bcma_find_core(bus, BCMA_CORE_80211); -- if (core) { -- snprintf(prefix, sizeof(prefix), "sb/%u/", -- core->core_index); -- bcm47xx_fill_sprom(out, prefix, true); -- } else { -- bcm47xx_fill_sprom(out, NULL, false); -- } -- return 0; -- default: -- pr_warn("bcm47xx: unable to fill SPROM for given bustype.\n"); -- return -EINVAL; -- } --} -- - static void __init bcm47xx_register_bcma(void) - { - int err; - -- err = bcma_arch_register_fallback_sprom(&bcm47xx_get_sprom_bcma); -- if (err) -- pr_warn("bcm47xx: someone else already registered a bcma SPROM callback handler (err %d)\n", err); -- - err = bcma_host_soc_register(&bcm47xx_bus.bcma); - if (err) - panic("Failed to register BCMA bus (err %d)", err); -@@ -229,6 +173,7 @@ void __init plat_mem_setup(void) - printk(KERN_INFO "bcm47xx: using bcma bus\n"); - #ifdef CONFIG_BCM47XX_BCMA - bcm47xx_bus_type = BCM47XX_BUS_TYPE_BCMA; -+ bcm47xx_sprom_register_fallbacks(); - bcm47xx_register_bcma(); - bcm47xx_set_system_type(bcm47xx_bus.bcma.bus.chipinfo.id); - #ifdef CONFIG_HIGHMEM -@@ -239,6 +184,7 @@ void __init plat_mem_setup(void) - printk(KERN_INFO "bcm47xx: using ssb bus\n"); - #ifdef CONFIG_BCM47XX_SSB - bcm47xx_bus_type = BCM47XX_BUS_TYPE_SSB; -+ bcm47xx_sprom_register_fallbacks(); - bcm47xx_register_ssb(); - bcm47xx_set_system_type(bcm47xx_bus.ssb.chip_id); - #endif -diff --git a/arch/mips/bcm47xx/sprom.c b/arch/mips/bcm47xx/sprom.c -index 41226b6..e772e77 100644 ---- a/arch/mips/bcm47xx/sprom.c -+++ b/arch/mips/bcm47xx/sprom.c -@@ -801,3 +801,71 @@ void bcm47xx_fill_bcma_boardinfo(struct bcma_boardinfo *boardinfo, - nvram_read_u16(prefix, NULL, "boardtype", &boardinfo->type, 0, true); - } - #endif -+ -+#if defined(CONFIG_BCM47XX_SSB) -+static int bcm47xx_get_sprom_ssb(struct ssb_bus *bus, struct ssb_sprom *out) -+{ -+ char prefix[10]; -+ -+ if (bus->bustype == SSB_BUSTYPE_PCI) { -+ memset(out, 0, sizeof(struct ssb_sprom)); -+ snprintf(prefix, sizeof(prefix), "pci/%u/%u/", -+ bus->host_pci->bus->number + 1, -+ PCI_SLOT(bus->host_pci->devfn)); -+ bcm47xx_fill_sprom(out, prefix, false); -+ return 0; -+ } else { -+ pr_warn("bcm47xx: unable to fill SPROM for given bustype.\n"); -+ return -EINVAL; -+ } -+} -+#endif -+ -+#if defined(CONFIG_BCM47XX_BCMA) -+static int bcm47xx_get_sprom_bcma(struct bcma_bus *bus, struct ssb_sprom *out) -+{ -+ char prefix[10]; -+ struct bcma_device *core; -+ -+ switch (bus->hosttype) { -+ case BCMA_HOSTTYPE_PCI: -+ memset(out, 0, sizeof(struct ssb_sprom)); -+ snprintf(prefix, sizeof(prefix), "pci/%u/%u/", -+ bus->host_pci->bus->number + 1, -+ PCI_SLOT(bus->host_pci->devfn)); -+ bcm47xx_fill_sprom(out, prefix, false); -+ return 0; -+ case BCMA_HOSTTYPE_SOC: -+ memset(out, 0, sizeof(struct ssb_sprom)); -+ core = bcma_find_core(bus, BCMA_CORE_80211); -+ if (core) { -+ snprintf(prefix, sizeof(prefix), "sb/%u/", -+ core->core_index); -+ bcm47xx_fill_sprom(out, prefix, true); -+ } else { -+ bcm47xx_fill_sprom(out, NULL, false); -+ } -+ return 0; -+ default: -+ pr_warn("bcm47xx: unable to fill SPROM for given bustype.\n"); -+ return -EINVAL; -+ } -+} -+#endif -+ -+/* -+ * On bcm47xx we need to register SPROM fallback handler very early, so we can't -+ * use anything like platform device / driver for this. -+ */ -+void bcm47xx_sprom_register_fallbacks(void) -+{ -+#if defined(CONFIG_BCM47XX_SSB) -+ if (ssb_arch_register_fallback_sprom(&bcm47xx_get_sprom_ssb)) -+ pr_warn("Failed to registered ssb SPROM handler\n"); -+#endif -+ -+#if defined(CONFIG_BCM47XX_BCMA) -+ if (bcma_arch_register_fallback_sprom(&bcm47xx_get_sprom_bcma)) -+ pr_warn("Failed to registered bcma SPROM handler\n"); -+#endif -+} --- -1.8.4.5 - diff --git a/target/linux/brcm47xx/patches-3.14/158-MIPS-BCM47XX-Initialize-bcma-bus-later-with-mm-avail.patch b/target/linux/brcm47xx/patches-3.14/158-MIPS-BCM47XX-Initialize-bcma-bus-later-with-mm-avail.patch deleted file mode 100644 index 54680de0b7..0000000000 --- a/target/linux/brcm47xx/patches-3.14/158-MIPS-BCM47XX-Initialize-bcma-bus-later-with-mm-avail.patch +++ /dev/null @@ -1,120 +0,0 @@ -From e5810fa0c1bed16fdfb408862a2e17e962ec5cf6 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Tue, 28 Oct 2014 14:40:38 +0100 -Subject: [PATCH 158/158] MIPS: BCM47XX: Initialize bcma bus later (with mm - available) -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Initializaion with memory allocator available will be much simpler, this -will allow cleanup in the bcma code. - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> -Acked-by: Hauke Mehrtens <hauke@hauke-m.de> -Cc: linux-mips@linux-mips.org -Patchwork: https://patchwork.linux-mips.org/patch/8234/ -Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---- - arch/mips/bcm47xx/bcm47xx_private.h | 3 +++ - arch/mips/bcm47xx/irq.c | 8 ++++++++ - arch/mips/bcm47xx/setup.c | 33 +++++++++++++++++++++++++++------ - 3 files changed, 38 insertions(+), 6 deletions(-) - -diff --git a/arch/mips/bcm47xx/bcm47xx_private.h b/arch/mips/bcm47xx/bcm47xx_private.h -index 12a112d..ea909a5 100644 ---- a/arch/mips/bcm47xx/bcm47xx_private.h -+++ b/arch/mips/bcm47xx/bcm47xx_private.h -@@ -15,6 +15,9 @@ int __init bcm47xx_buttons_register(void); - /* leds.c */ - void __init bcm47xx_leds_register(void); - -+/* setup.c */ -+void __init bcm47xx_bus_setup(void); -+ - /* workarounds.c */ - void __init bcm47xx_workarounds(void); - -diff --git a/arch/mips/bcm47xx/irq.c b/arch/mips/bcm47xx/irq.c -index e0585b7..21b4497 100644 ---- a/arch/mips/bcm47xx/irq.c -+++ b/arch/mips/bcm47xx/irq.c -@@ -22,6 +22,8 @@ - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -+#include "bcm47xx_private.h" -+ - #include <linux/types.h> - #include <linux/interrupt.h> - #include <linux/irq.h> -@@ -65,6 +67,12 @@ DEFINE_HWx_IRQDISPATCH(7) - - void __init arch_init_irq(void) - { -+ /* -+ * This is the first arch callback after mm_init (we can use kmalloc), -+ * so let's finish bus initialization now. -+ */ -+ bcm47xx_bus_setup(); -+ - #ifdef CONFIG_BCM47XX_BCMA - if (bcm47xx_bus_type == BCM47XX_BUS_TYPE_BCMA) { - bcma_write32(bcm47xx_bus.bcma.bus.drv_mips.core, -diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c -index 444c65a..e43b504 100644 ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -156,15 +156,14 @@ static void __init bcm47xx_register_bcma(void) - err = bcma_host_soc_register(&bcm47xx_bus.bcma); - if (err) - panic("Failed to register BCMA bus (err %d)", err); -- -- err = bcma_host_soc_init(&bcm47xx_bus.bcma); -- if (err) -- panic("Failed to initialize BCMA bus (err %d)", err); -- -- bcm47xx_fill_bcma_boardinfo(&bcm47xx_bus.bcma.bus.boardinfo, NULL); - } - #endif - -+/* -+ * Memory setup is done in the early part of MIPS's arch_mem_init. It's supposed -+ * to detect memory and record it with add_memory_region. -+ * Any extra initializaion performed here must not use kmalloc or bootmem. -+ */ - void __init plat_mem_setup(void) - { - struct cpuinfo_mips *c = ¤t_cpu_data; -@@ -193,6 +192,28 @@ void __init plat_mem_setup(void) - _machine_restart = bcm47xx_machine_restart; - _machine_halt = bcm47xx_machine_halt; - pm_power_off = bcm47xx_machine_halt; -+} -+ -+/* -+ * This finishes bus initialization doing things that were not possible without -+ * kmalloc. Make sure to call it late enough (after mm_init). -+ */ -+void __init bcm47xx_bus_setup(void) -+{ -+#ifdef CONFIG_BCM47XX_BCMA -+ if (bcm47xx_bus_type == BCM47XX_BUS_TYPE_BCMA) { -+ int err; -+ -+ err = bcma_host_soc_init(&bcm47xx_bus.bcma); -+ if (err) -+ panic("Failed to initialize BCMA bus (err %d)", err); -+ -+ bcm47xx_fill_bcma_boardinfo(&bcm47xx_bus.bcma.bus.boardinfo, -+ NULL); -+ } -+#endif -+ -+ /* With bus initialized we can access NVRAM and detect the board */ - bcm47xx_board_detect(); - mips_set_machine_name(bcm47xx_board_get_name()); - } --- -1.8.4.5 - diff --git a/target/linux/brcm47xx/patches-3.14/159-cpu_fixes.patch b/target/linux/brcm47xx/patches-3.14/159-cpu_fixes.patch deleted file mode 100644 index 12af46c032..0000000000 --- a/target/linux/brcm47xx/patches-3.14/159-cpu_fixes.patch +++ /dev/null @@ -1,373 +0,0 @@ ---- a/arch/mips/include/asm/r4kcache.h -+++ b/arch/mips/include/asm/r4kcache.h -@@ -18,6 +18,20 @@ - #include <asm/cpu-type.h> - #include <asm/mipsmtregs.h> - -+#ifdef CONFIG_BCM47XX -+#include <asm/paccess.h> -+#include <linux/ssb/ssb.h> -+#define BCM4710_DUMMY_RREG() ((void) *((u8 *) KSEG1ADDR(SSB_ENUM_BASE))) -+ -+#define BCM4710_FILL_TLB(addr) (*(volatile unsigned long *)(addr)) -+#define BCM4710_PROTECTED_FILL_TLB(addr) ({ unsigned long x; get_dbe(x, (volatile unsigned long *)(addr)); }) -+#else -+#define BCM4710_DUMMY_RREG() -+ -+#define BCM4710_FILL_TLB(addr) -+#define BCM4710_PROTECTED_FILL_TLB(addr) -+#endif -+ - /* - * This macro return a properly sign-extended address suitable as base address - * for indexed cache operations. Two issues here: -@@ -151,6 +165,7 @@ static inline void flush_icache_line_ind - static inline void flush_dcache_line_indexed(unsigned long addr) - { - __dflush_prologue -+ BCM4710_DUMMY_RREG(); - cache_op(Index_Writeback_Inv_D, addr); - __dflush_epilogue - } -@@ -178,6 +193,7 @@ static inline void flush_icache_line(uns - static inline void flush_dcache_line(unsigned long addr) - { - __dflush_prologue -+ BCM4710_DUMMY_RREG(); - cache_op(Hit_Writeback_Inv_D, addr); - __dflush_epilogue - } -@@ -185,6 +201,7 @@ static inline void flush_dcache_line(uns - static inline void invalidate_dcache_line(unsigned long addr) - { - __dflush_prologue -+ BCM4710_DUMMY_RREG(); - cache_op(Hit_Invalidate_D, addr); - __dflush_epilogue - } -@@ -223,6 +240,7 @@ static inline void protected_flush_icach - break; - - default: -+ BCM4710_DUMMY_RREG(); - protected_cache_op(Hit_Invalidate_I, addr); - break; - } -@@ -236,6 +254,7 @@ static inline void protected_flush_icach - */ - static inline void protected_writeback_dcache_line(unsigned long addr) - { -+ BCM4710_DUMMY_RREG(); - protected_cache_op(Hit_Writeback_Inv_D, addr); - } - -@@ -356,8 +375,51 @@ static inline void invalidate_tcache_pag - : "r" (base), \ - "i" (op)); - -+static inline void blast_dcache(void) -+{ -+ unsigned long start = KSEG0; -+ unsigned long dcache_size = current_cpu_data.dcache.waysize * current_cpu_data.dcache.ways; -+ unsigned long end = (start + dcache_size); -+ -+ do { -+ BCM4710_DUMMY_RREG(); -+ cache_op(Index_Writeback_Inv_D, start); -+ start += current_cpu_data.dcache.linesz; -+ } while(start < end); -+} -+ -+static inline void blast_dcache_page(unsigned long page) -+{ -+ unsigned long start = page; -+ unsigned long end = start + PAGE_SIZE; -+ -+ BCM4710_FILL_TLB(start); -+ do { -+ BCM4710_DUMMY_RREG(); -+ cache_op(Hit_Writeback_Inv_D, start); -+ start += current_cpu_data.dcache.linesz; -+ } while(start < end); -+} -+ -+static inline void blast_dcache_page_indexed(unsigned long page) -+{ -+ unsigned long start = page; -+ unsigned long end = start + PAGE_SIZE; -+ unsigned long ws_inc = 1UL << current_cpu_data.dcache.waybit; -+ unsigned long ws_end = current_cpu_data.dcache.ways << -+ current_cpu_data.dcache.waybit; -+ unsigned long ws, addr; -+ for (ws = 0; ws < ws_end; ws += ws_inc) { -+ start = page + ws; -+ for (addr = start; addr < end; addr += current_cpu_data.dcache.linesz) { -+ BCM4710_DUMMY_RREG(); -+ cache_op(Index_Writeback_Inv_D, addr); -+ } -+ } -+} -+ - /* build blast_xxx, blast_xxx_page, blast_xxx_page_indexed */ --#define __BUILD_BLAST_CACHE(pfx, desc, indexop, hitop, lsize, extra) \ -+#define __BUILD_BLAST_CACHE(pfx, desc, indexop, hitop, lsize, extra, war) \ - static inline void extra##blast_##pfx##cache##lsize(void) \ - { \ - unsigned long start = INDEX_BASE; \ -@@ -369,6 +431,7 @@ static inline void extra##blast_##pfx##c - \ - __##pfx##flush_prologue \ - \ -+ war \ - for (ws = 0; ws < ws_end; ws += ws_inc) \ - for (addr = start; addr < end; addr += lsize * 32) \ - cache##lsize##_unroll32(addr|ws, indexop); \ -@@ -383,6 +446,7 @@ static inline void extra##blast_##pfx##c - \ - __##pfx##flush_prologue \ - \ -+ war \ - do { \ - cache##lsize##_unroll32(start, hitop); \ - start += lsize * 32; \ -@@ -401,6 +465,8 @@ static inline void extra##blast_##pfx##c - current_cpu_data.desc.waybit; \ - unsigned long ws, addr; \ - \ -+ war \ -+ \ - __##pfx##flush_prologue \ - \ - for (ws = 0; ws < ws_end; ws += ws_inc) \ -@@ -410,37 +476,40 @@ static inline void extra##blast_##pfx##c - __##pfx##flush_epilogue \ - } - --__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 16, ) --__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 16, ) --__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 16, ) --__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 32, ) --__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 32, ) --__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I_Loongson2, 32, loongson2_) --__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 32, ) --__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 64, ) --__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 64, ) --__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 64, ) --__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 128, ) -- --__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 16, ) --__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 32, ) --__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 16, ) --__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 32, ) --__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 64, ) --__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 128, ) -+__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 16, , ) -+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 16, , BCM4710_FILL_TLB(start);) -+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 16, , ) -+__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 32, , ) -+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 32, , BCM4710_FILL_TLB(start);) -+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I_Loongson2, 32, loongson2_, BCM4710_FILL_TLB(start);) -+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 32, , ) -+__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 64, , ) -+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 64, , BCM4710_FILL_TLB(start);) -+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 64, , ) -+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 128, , ) -+ -+__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 16, , ) -+__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 32, , ) -+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 16, , ) -+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 32, , ) -+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 64, , ) -+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 128, , ) -+ - - /* build blast_xxx_range, protected_blast_xxx_range */ --#define __BUILD_BLAST_CACHE_RANGE(pfx, desc, hitop, prot, extra) \ -+#define __BUILD_BLAST_CACHE_RANGE(pfx, desc, hitop, prot, extra, war, war2) \ - static inline void prot##extra##blast_##pfx##cache##_range(unsigned long start, \ - unsigned long end) \ - { \ - unsigned long lsize = cpu_##desc##_line_size(); \ - unsigned long addr = start & ~(lsize - 1); \ - unsigned long aend = (end - 1) & ~(lsize - 1); \ -+ war \ - \ - __##pfx##flush_prologue \ - \ - while (1) { \ -+ war2 \ - prot##cache_op(hitop, addr); \ - if (addr == aend) \ - break; \ -@@ -450,15 +519,15 @@ static inline void prot##extra##blast_## - __##pfx##flush_epilogue \ - } - --__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, protected_, ) --__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, protected_, ) --__BUILD_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I, protected_, ) -+__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, protected_, , BCM4710_PROTECTED_FILL_TLB(addr); BCM4710_PROTECTED_FILL_TLB(aend);, BCM4710_DUMMY_RREG();) -+__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, protected_, , , ) -+__BUILD_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I, protected_, , , ) - __BUILD_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I_Loongson2, \ -- protected_, loongson2_) --__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, , ) --__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, , ) -+ protected_, loongson2_, , ) -+__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, , , BCM4710_FILL_TLB(addr); BCM4710_FILL_TLB(aend);, BCM4710_DUMMY_RREG();) -+__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, , , , ) - /* blast_inv_dcache_range */ --__BUILD_BLAST_CACHE_RANGE(inv_d, dcache, Hit_Invalidate_D, , ) --__BUILD_BLAST_CACHE_RANGE(inv_s, scache, Hit_Invalidate_SD, , ) -+__BUILD_BLAST_CACHE_RANGE(inv_d, dcache, Hit_Invalidate_D, , , , BCM4710_DUMMY_RREG();) -+__BUILD_BLAST_CACHE_RANGE(inv_s, scache, Hit_Invalidate_SD, , , , ) - - #endif /* _ASM_R4KCACHE_H */ ---- a/arch/mips/include/asm/stackframe.h -+++ b/arch/mips/include/asm/stackframe.h -@@ -436,6 +436,10 @@ - .macro RESTORE_SP_AND_RET - LONG_L sp, PT_R29(sp) - .set mips3 -+#ifdef CONFIG_BCM47XX -+ nop -+ nop -+#endif - eret - .set mips0 - .endm ---- a/arch/mips/kernel/genex.S -+++ b/arch/mips/kernel/genex.S -@@ -46,6 +46,10 @@ - NESTED(except_vec3_generic, 0, sp) - .set push - .set noat -+#ifdef CONFIG_BCM47XX -+ nop -+ nop -+#endif - #if R5432_CP0_INTERRUPT_WAR - mfc0 k0, CP0_INDEX - #endif ---- a/arch/mips/mm/c-r4k.c -+++ b/arch/mips/mm/c-r4k.c -@@ -37,6 +37,9 @@ - #include <asm/traps.h> - #include <asm/dma-coherence.h> - -+/* For enabling BCM4710 cache workarounds */ -+int bcm4710 = 0; -+ - /* - * Special Variant of smp_call_function for use by cache functions: - * -@@ -113,6 +116,9 @@ static void r4k_blast_dcache_page_setup( - { - unsigned long dc_lsize = cpu_dcache_line_size(); - -+ if (bcm4710) -+ r4k_blast_dcache_page = blast_dcache_page; -+ else - if (dc_lsize == 0) - r4k_blast_dcache_page = (void *)cache_noop; - else if (dc_lsize == 16) -@@ -129,6 +135,9 @@ static void r4k_blast_dcache_page_indexe - { - unsigned long dc_lsize = cpu_dcache_line_size(); - -+ if (bcm4710) -+ r4k_blast_dcache_page_indexed = blast_dcache_page_indexed; -+ else - if (dc_lsize == 0) - r4k_blast_dcache_page_indexed = (void *)cache_noop; - else if (dc_lsize == 16) -@@ -146,6 +155,9 @@ static void r4k_blast_dcache_setup(void) - { - unsigned long dc_lsize = cpu_dcache_line_size(); - -+ if (bcm4710) -+ r4k_blast_dcache = blast_dcache; -+ else - if (dc_lsize == 0) - r4k_blast_dcache = (void *)cache_noop; - else if (dc_lsize == 16) -@@ -703,6 +715,8 @@ static void local_r4k_flush_cache_sigtra - unsigned long addr = (unsigned long) arg; - - R4600_HIT_CACHEOP_WAR_IMPL; -+ BCM4710_PROTECTED_FILL_TLB(addr); -+ BCM4710_PROTECTED_FILL_TLB(addr + 4); - if (dc_lsize) - protected_writeback_dcache_line(addr & ~(dc_lsize - 1)); - if (!cpu_icache_snoops_remote_store && scache_size) -@@ -1403,6 +1417,17 @@ static void coherency_setup(void) - * silly idea of putting something else there ... - */ - switch (current_cpu_type()) { -+ case CPU_BMIPS3300: -+ { -+ u32 cm; -+ cm = read_c0_diag(); -+ /* Enable icache */ -+ cm |= (1 << 31); -+ /* Enable dcache */ -+ cm |= (1 << 30); -+ write_c0_diag(cm); -+ } -+ break; - case CPU_R4000PC: - case CPU_R4000SC: - case CPU_R4000MC: -@@ -1449,6 +1474,15 @@ void r4k_cache_init(void) - extern void build_copy_page(void); - struct cpuinfo_mips *c = ¤t_cpu_data; - -+ /* Check if special workarounds are required */ -+#ifdef CONFIG_BCM47XX -+ if (current_cpu_data.cputype == CPU_BMIPS32 && (current_cpu_data.processor_id & 0xff) == 0) { -+ printk("Enabling BCM4710A0 cache workarounds.\n"); -+ bcm4710 = 1; -+ } else -+#endif -+ bcm4710 = 0; -+ - probe_pcache(); - setup_scache(); - -@@ -1514,6 +1548,14 @@ void r4k_cache_init(void) - */ - local_r4k___flush_cache_all(NULL); - -+#ifdef CONFIG_BCM47XX -+ { -+ static void (*_coherency_setup)(void); -+ _coherency_setup = (void (*)(void)) KSEG1ADDR(coherency_setup); -+ _coherency_setup(); -+ } -+#else - coherency_setup(); -+#endif - board_cache_error_setup = r4k_cache_error_setup; - } ---- a/arch/mips/mm/tlbex.c -+++ b/arch/mips/mm/tlbex.c -@@ -1280,6 +1280,9 @@ static void build_r4000_tlb_refill_handl - /* No need for uasm_i_nop */ - } - -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(&p); -+#endif - #ifdef CONFIG_64BIT - build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */ - #else -@@ -1840,6 +1843,9 @@ build_r4000_tlbchange_handler_head(u32 * - { - struct work_registers wr = build_get_work_registers(p); - -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(p); -+#endif - #ifdef CONFIG_64BIT - build_get_pmde64(p, l, r, wr.r1, wr.r2); /* get pmd in ptr */ - #else diff --git a/target/linux/brcm47xx/patches-3.14/160-kmap_coherent.patch b/target/linux/brcm47xx/patches-3.14/160-kmap_coherent.patch deleted file mode 100644 index 60d9da0f0d..0000000000 --- a/target/linux/brcm47xx/patches-3.14/160-kmap_coherent.patch +++ /dev/null @@ -1,70 +0,0 @@ ---- a/arch/mips/include/asm/cpu-features.h -+++ b/arch/mips/include/asm/cpu-features.h -@@ -133,6 +133,9 @@ - #ifndef cpu_has_local_ebase - #define cpu_has_local_ebase 1 - #endif -+#ifndef cpu_use_kmap_coherent -+#define cpu_use_kmap_coherent 1 -+#endif - - /* - * I-Cache snoops remote store. This only matters on SMP. Some multiprocessors ---- a/arch/mips/include/asm/mach-bcm47xx/cpu-feature-overrides.h -+++ b/arch/mips/include/asm/mach-bcm47xx/cpu-feature-overrides.h -@@ -79,4 +79,6 @@ - #define cpu_scache_line_size() 0 - #define cpu_has_vz 0 - -+#define cpu_use_kmap_coherent 0 -+ - #endif /* __ASM_MACH_BCM47XX_CPU_FEATURE_OVERRIDES_H */ ---- a/arch/mips/mm/c-r4k.c -+++ b/arch/mips/mm/c-r4k.c -@@ -523,7 +523,7 @@ static inline void local_r4k_flush_cache - */ - map_coherent = (cpu_has_dc_aliases && - page_mapped(page) && !Page_dcache_dirty(page)); -- if (map_coherent) -+ if (map_coherent && cpu_use_kmap_coherent) - vaddr = kmap_coherent(page, addr); - else - vaddr = kmap_atomic(page); -@@ -546,7 +546,7 @@ static inline void local_r4k_flush_cache - } - - if (vaddr) { -- if (map_coherent) -+ if (map_coherent && cpu_use_kmap_coherent) - kunmap_coherent(); - else - kunmap_atomic(vaddr); ---- a/arch/mips/mm/init.c -+++ b/arch/mips/mm/init.c -@@ -200,7 +200,7 @@ void copy_user_highpage(struct page *to, - void *vfrom, *vto; - - vto = kmap_atomic(to); -- if (cpu_has_dc_aliases && -+ if (cpu_has_dc_aliases && cpu_use_kmap_coherent && - page_mapped(from) && !Page_dcache_dirty(from)) { - vfrom = kmap_coherent(from, vaddr); - copy_page(vto, vfrom); -@@ -222,7 +222,7 @@ void copy_to_user_page(struct vm_area_st - struct page *page, unsigned long vaddr, void *dst, const void *src, - unsigned long len) - { -- if (cpu_has_dc_aliases && -+ if (cpu_has_dc_aliases && cpu_use_kmap_coherent && - page_mapped(page) && !Page_dcache_dirty(page)) { - void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK); - memcpy(vto, src, len); -@@ -240,7 +240,7 @@ void copy_from_user_page(struct vm_area_ - struct page *page, unsigned long vaddr, void *dst, const void *src, - unsigned long len) - { -- if (cpu_has_dc_aliases && -+ if (cpu_has_dc_aliases && cpu_use_kmap_coherent && - page_mapped(page) && !Page_dcache_dirty(page)) { - void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK); - memcpy(dst, vfrom, len); diff --git a/target/linux/brcm47xx/patches-3.14/209-b44-register-adm-switch.patch b/target/linux/brcm47xx/patches-3.14/209-b44-register-adm-switch.patch deleted file mode 100644 index 108d79c0b8..0000000000 --- a/target/linux/brcm47xx/patches-3.14/209-b44-register-adm-switch.patch +++ /dev/null @@ -1,122 +0,0 @@ -From b36f694256f41bc71571f467646d015dda128d14 Mon Sep 17 00:00:00 2001 -From: Hauke Mehrtens <hauke@hauke-m.de> -Date: Sat, 9 Nov 2013 17:03:59 +0100 -Subject: [PATCH 210/210] b44: register adm switch - ---- - drivers/net/ethernet/broadcom/b44.c | 57 +++++++++++++++++++++++++++++++++++ - drivers/net/ethernet/broadcom/b44.h | 3 ++ - 2 files changed, 60 insertions(+) - ---- a/drivers/net/ethernet/broadcom/b44.c -+++ b/drivers/net/ethernet/broadcom/b44.c -@@ -31,6 +31,8 @@ - #include <linux/ssb/ssb.h> - #include <linux/slab.h> - #include <linux/phy.h> -+#include <linux/platform_device.h> -+#include <linux/platform_data/adm6996-gpio.h> - - #include <asm/uaccess.h> - #include <asm/io.h> -@@ -2239,6 +2241,70 @@ static void b44_adjust_link(struct net_d - } - } - -+#ifdef CONFIG_BCM47XX -+static int b44_register_adm_switch(struct b44 *bp) -+{ -+ int gpio; -+ struct platform_device *pdev; -+ struct adm6996_gpio_platform_data adm_data = {0}; -+ struct platform_device_info info = {0}; -+ -+ adm_data.model = ADM6996L; -+ gpio = bcm47xx_nvram_gpio_pin("adm_eecs"); -+ if (gpio >= 0) -+ adm_data.eecs = gpio; -+ else -+ adm_data.eecs = 2; -+ -+ gpio = bcm47xx_nvram_gpio_pin("adm_eesk"); -+ if (gpio >= 0) -+ adm_data.eesk = gpio; -+ else -+ adm_data.eesk = 3; -+ -+ gpio = bcm47xx_nvram_gpio_pin("adm_eedi"); -+ if (gpio >= 0) -+ adm_data.eedi = gpio; -+ else -+ adm_data.eedi = 4; -+ -+ gpio = bcm47xx_nvram_gpio_pin("adm_rc"); -+ if (gpio >= 0) -+ adm_data.eerc = gpio; -+ else -+ adm_data.eerc = 5; -+ -+ info.parent = bp->sdev->dev; -+ info.name = "adm6996_gpio"; -+ info.id = -1; -+ info.data = &adm_data; -+ info.size_data = sizeof(adm_data); -+ -+ if (!bp->adm_switch) { -+ pdev = platform_device_register_full(&info); -+ if (IS_ERR(pdev)) -+ return PTR_ERR(pdev); -+ -+ bp->adm_switch = pdev; -+ } -+ return 0; -+} -+static void b44_unregister_adm_switch(struct b44 *bp) -+{ -+ if (bp->adm_switch) -+ platform_device_unregister(bp->adm_switch); -+} -+#else -+static int b44_register_adm_switch(struct b44 *bp) -+{ -+ return 0; -+} -+static void b44_unregister_adm_switch(struct b44 *bp) -+{ -+ -+} -+#endif /* CONFIG_BCM47XX */ -+ - static int b44_register_phy_one(struct b44 *bp) - { - struct mii_bus *mii_bus; -@@ -2282,6 +2348,9 @@ static int b44_register_phy_one(struct b - if (!bp->mii_bus->phy_map[bp->phy_addr] && - (sprom->boardflags_lo & (B44_BOARDFLAG_ROBO | B44_BOARDFLAG_ADM))) { - -+ if (sprom->boardflags_lo & B44_BOARDFLAG_ADM) -+ b44_register_adm_switch(bp); -+ - dev_info(sdev->dev, - "could not find PHY at %i, use fixed one\n", - bp->phy_addr); -@@ -2476,6 +2545,7 @@ static void b44_remove_one(struct ssb_de - unregister_netdev(dev); - if (bp->flags & B44_FLAG_EXTERNAL_PHY) - b44_unregister_phy_one(bp); -+ b44_unregister_adm_switch(bp); - ssb_device_disable(sdev, 0); - ssb_bus_may_powerdown(sdev->bus); - free_netdev(dev); ---- a/drivers/net/ethernet/broadcom/b44.h -+++ b/drivers/net/ethernet/broadcom/b44.h -@@ -404,6 +404,9 @@ struct b44 { - struct mii_bus *mii_bus; - int old_link; - struct mii_if_info mii_if; -+ -+ /* platform device for associated switch */ -+ struct platform_device *adm_switch; - }; - - #endif /* _B44_H */ diff --git a/target/linux/brcm47xx/patches-3.14/210-b44_phy_fix.patch b/target/linux/brcm47xx/patches-3.14/210-b44_phy_fix.patch deleted file mode 100644 index 7bedd031b1..0000000000 --- a/target/linux/brcm47xx/patches-3.14/210-b44_phy_fix.patch +++ /dev/null @@ -1,54 +0,0 @@ ---- a/drivers/net/ethernet/broadcom/b44.c -+++ b/drivers/net/ethernet/broadcom/b44.c -@@ -431,10 +431,34 @@ static void b44_wap54g10_workaround(stru - error: - pr_warning("PHY: cannot reset MII transceiver isolate bit\n"); - } -+ -+static void b44_bcm47xx_workarounds(struct b44 *bp) -+{ -+ char buf[20]; -+ struct ssb_device *sdev = bp->sdev; -+ -+ /* Toshiba WRC-1000, Siemens SE505 v1, Askey RT-210W, RT-220W */ -+ if (sdev->bus->sprom.board_num == 100) { -+ bp->phy_addr = B44_PHY_ADDR_NO_LOCAL_PHY; -+ } else { -+ /* WL-HDD */ -+ if (bcm47xx_nvram_getenv("hardware_version", buf, sizeof(buf)) >= 0 && -+ !strncmp(buf, "WL300-", strlen("WL300-"))) { -+ if (sdev->bus->sprom.et0phyaddr == 0 && -+ sdev->bus->sprom.et1phyaddr == 1) -+ bp->phy_addr = B44_PHY_ADDR_NO_LOCAL_PHY; -+ } -+ } -+ return; -+} - #else - static inline void b44_wap54g10_workaround(struct b44 *bp) - { - } -+ -+static inline void b44_bcm47xx_workarounds(struct b44 *bp) -+{ -+} - #endif - - static int b44_setup_phy(struct b44 *bp) -@@ -443,6 +467,7 @@ static int b44_setup_phy(struct b44 *bp) - int err; - - b44_wap54g10_workaround(bp); -+ b44_bcm47xx_workarounds(bp); - - if (bp->flags & B44_FLAG_EXTERNAL_PHY) - return 0; -@@ -2169,6 +2194,8 @@ static int b44_get_invariants(struct b44 - * valid PHY address. */ - bp->phy_addr &= 0x1F; - -+ b44_bcm47xx_workarounds(bp); -+ - memcpy(bp->dev->dev_addr, addr, ETH_ALEN); - - if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){ diff --git a/target/linux/brcm47xx/patches-3.14/280-activate_ssb_support_in_usb.patch b/target/linux/brcm47xx/patches-3.14/280-activate_ssb_support_in_usb.patch deleted file mode 100644 index 748710f6f8..0000000000 --- a/target/linux/brcm47xx/patches-3.14/280-activate_ssb_support_in_usb.patch +++ /dev/null @@ -1,25 +0,0 @@ -This prevents the options from being delete with make kernel_oldconfig. ---- - drivers/ssb/Kconfig | 2 ++ - 1 file changed, 2 insertions(+) - ---- a/drivers/bcma/Kconfig -+++ b/drivers/bcma/Kconfig -@@ -38,6 +38,7 @@ config BCMA_DRIVER_PCI_HOSTMODE - config BCMA_HOST_SOC - bool "Support for BCMA in a SoC" - depends on BCMA -+ select USB_HCD_BCMA if USB_EHCI_HCD || USB_OHCI_HCD - help - Host interface for a Broadcom AIX bus directly mapped into - the memory. This only works with the Broadcom SoCs from the ---- a/drivers/ssb/Kconfig -+++ b/drivers/ssb/Kconfig -@@ -146,6 +146,7 @@ config SSB_SFLASH - config SSB_EMBEDDED - bool - depends on SSB_DRIVER_MIPS && SSB_PCICORE_HOSTMODE -+ select USB_HCD_SSB if USB_EHCI_HCD || USB_OHCI_HCD - default y - - config SSB_DRIVER_EXTIF diff --git a/target/linux/brcm47xx/patches-3.14/300-fork_cacheflush.patch b/target/linux/brcm47xx/patches-3.14/300-fork_cacheflush.patch deleted file mode 100644 index 686fb1b945..0000000000 --- a/target/linux/brcm47xx/patches-3.14/300-fork_cacheflush.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/arch/mips/include/asm/cacheflush.h -+++ b/arch/mips/include/asm/cacheflush.h -@@ -32,7 +32,7 @@ - extern void (*flush_cache_all)(void); - extern void (*__flush_cache_all)(void); - extern void (*flush_cache_mm)(struct mm_struct *mm); --#define flush_cache_dup_mm(mm) do { (void) (mm); } while (0) -+#define flush_cache_dup_mm(mm) flush_cache_mm(mm) - extern void (*flush_cache_range)(struct vm_area_struct *vma, - unsigned long start, unsigned long end); - extern void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn); diff --git a/target/linux/brcm47xx/patches-3.14/310-no_highpage.patch b/target/linux/brcm47xx/patches-3.14/310-no_highpage.patch deleted file mode 100644 index 57b0bb865f..0000000000 --- a/target/linux/brcm47xx/patches-3.14/310-no_highpage.patch +++ /dev/null @@ -1,66 +0,0 @@ ---- a/arch/mips/include/asm/page.h -+++ b/arch/mips/include/asm/page.h -@@ -71,6 +71,7 @@ static inline unsigned int page_size_ftl - #endif /* CONFIG_MIPS_HUGE_TLB_SUPPORT */ - - #include <linux/pfn.h> -+#include <asm/cpu-features.h> - - extern void build_clear_page(void); - extern void build_copy_page(void); -@@ -105,13 +106,16 @@ static inline void clear_user_page(void - flush_data_cache_page((unsigned long)addr); - } - --extern void copy_user_page(void *vto, void *vfrom, unsigned long vaddr, -- struct page *to); --struct vm_area_struct; --extern void copy_user_highpage(struct page *to, struct page *from, -- unsigned long vaddr, struct vm_area_struct *vma); -+static inline void copy_user_page(void *vto, void *vfrom, unsigned long vaddr, -+ struct page *to) -+{ -+ extern void (*flush_data_cache_page)(unsigned long addr); - --#define __HAVE_ARCH_COPY_USER_HIGHPAGE -+ copy_page(vto, vfrom); -+ if (!cpu_has_ic_fills_f_dc || -+ pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK)) -+ flush_data_cache_page((unsigned long)vto); -+} - - /* - * These are used to make use of C type-checking.. ---- a/arch/mips/mm/init.c -+++ b/arch/mips/mm/init.c -@@ -194,30 +194,6 @@ void kunmap_coherent(void) - pagefault_enable(); - } - --void copy_user_highpage(struct page *to, struct page *from, -- unsigned long vaddr, struct vm_area_struct *vma) --{ -- void *vfrom, *vto; -- -- vto = kmap_atomic(to); -- if (cpu_has_dc_aliases && cpu_use_kmap_coherent && -- page_mapped(from) && !Page_dcache_dirty(from)) { -- vfrom = kmap_coherent(from, vaddr); -- copy_page(vto, vfrom); -- kunmap_coherent(); -- } else { -- vfrom = kmap_atomic(from); -- copy_page(vto, vfrom); -- kunmap_atomic(vfrom); -- } -- if ((!cpu_has_ic_fills_f_dc) || -- pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK)) -- flush_data_cache_page((unsigned long)vto); -- kunmap_atomic(vto); -- /* Make sure this page is cleared on other CPU's too before using it */ -- smp_wmb(); --} -- - void copy_to_user_page(struct vm_area_struct *vma, - struct page *page, unsigned long vaddr, void *dst, const void *src, - unsigned long len) diff --git a/target/linux/brcm47xx/patches-3.14/320-MIPS-BCM47XX-Devices-database-update-for-3.x.patch b/target/linux/brcm47xx/patches-3.14/320-MIPS-BCM47XX-Devices-database-update-for-3.x.patch deleted file mode 100644 index fc7569becc..0000000000 --- a/target/linux/brcm47xx/patches-3.14/320-MIPS-BCM47XX-Devices-database-update-for-3.x.patch +++ /dev/null @@ -1,67 +0,0 @@ -From be64eb65a1b24ea9528b0fcdd652ee2068da6106 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Thu, 20 Nov 2014 20:56:27 +0100 -Subject: [PATCH] MIPS: BCM47XX: Devices database update for 3.x -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> ---- - arch/mips/bcm47xx/board.c | 1 + - arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 1 + - 2 files changed, 2 insertions(+) - ---- a/arch/mips/bcm47xx/board.c -+++ b/arch/mips/bcm47xx/board.c -@@ -165,9 +165,11 @@ static const - struct bcm47xx_board_type_list1 bcm47xx_board_list_board_id[] __initconst = { - {{BCM47XX_BOARD_NETGEAR_WGR614V8, "Netgear WGR614 V8"}, "U12H072T00_NETGEAR"}, - {{BCM47XX_BOARD_NETGEAR_WGR614V9, "Netgear WGR614 V9"}, "U12H094T00_NETGEAR"}, -+ {{BCM47XX_BOARD_NETGEAR_WGR614_V10, "Netgear WGR614 V10"}, "U12H139T01_NETGEAR"}, - {{BCM47XX_BOARD_NETGEAR_WNDR3300, "Netgear WNDR3300"}, "U12H093T00_NETGEAR"}, - {{BCM47XX_BOARD_NETGEAR_WNDR3400V1, "Netgear WNDR3400 V1"}, "U12H155T00_NETGEAR"}, - {{BCM47XX_BOARD_NETGEAR_WNDR3400V2, "Netgear WNDR3400 V2"}, "U12H187T00_NETGEAR"}, -+ {{BCM47XX_BOARD_NETGEAR_WNDR3400_V3, "Netgear WNDR3400 V3"}, "U12H208T00_NETGEAR"}, - {{BCM47XX_BOARD_NETGEAR_WNDR3400VCNA, "Netgear WNDR3400 Vcna"}, "U12H155T01_NETGEAR"}, - {{BCM47XX_BOARD_NETGEAR_WNDR3700V3, "Netgear WNDR3700 V3"}, "U12H194T00_NETGEAR"}, - {{BCM47XX_BOARD_NETGEAR_WNDR4000, "Netgear WNDR4000"}, "U12H181T00_NETGEAR"}, ---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h -@@ -86,9 +86,11 @@ enum bcm47xx_board { - - BCM47XX_BOARD_NETGEAR_WGR614V8, - BCM47XX_BOARD_NETGEAR_WGR614V9, -+ BCM47XX_BOARD_NETGEAR_WGR614_V10, - BCM47XX_BOARD_NETGEAR_WNDR3300, - BCM47XX_BOARD_NETGEAR_WNDR3400V1, - BCM47XX_BOARD_NETGEAR_WNDR3400V2, -+ BCM47XX_BOARD_NETGEAR_WNDR3400_V3, - BCM47XX_BOARD_NETGEAR_WNDR3400VCNA, - BCM47XX_BOARD_NETGEAR_WNDR3700V3, - BCM47XX_BOARD_NETGEAR_WNDR4000, ---- a/arch/mips/bcm47xx/buttons.c -+++ b/arch/mips/bcm47xx/buttons.c -@@ -327,6 +327,12 @@ bcm47xx_buttons_netgear_wndr3400v1[] __i - }; - - static const struct gpio_keys_button -+bcm47xx_buttons_netgear_wndr3400_v3[] __initconst = { -+ BCM47XX_GPIO_KEY(12, KEY_RESTART), -+ BCM47XX_GPIO_KEY(23, KEY_WPS_BUTTON), -+}; -+ -+static const struct gpio_keys_button - bcm47xx_buttons_netgear_wndr3700v3[] __initconst = { - BCM47XX_GPIO_KEY(2, KEY_RFKILL), - BCM47XX_GPIO_KEY(3, KEY_RESTART), -@@ -557,6 +563,9 @@ int __init bcm47xx_buttons_register(void - case BCM47XX_BOARD_NETGEAR_WNDR3400V1: - err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400v1); - break; -+ case BCM47XX_BOARD_NETGEAR_WNDR3400_V3: -+ err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3400_v3); -+ break; - case BCM47XX_BOARD_NETGEAR_WNDR3700V3: - err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr3700v3); - break; diff --git a/target/linux/brcm47xx/patches-3.14/610-pci_ide_fix.patch b/target/linux/brcm47xx/patches-3.14/610-pci_ide_fix.patch deleted file mode 100644 index 76751e8c3b..0000000000 --- a/target/linux/brcm47xx/patches-3.14/610-pci_ide_fix.patch +++ /dev/null @@ -1,14 +0,0 @@ ---- a/include/linux/ide.h -+++ b/include/linux/ide.h -@@ -191,7 +191,11 @@ static inline void ide_std_init_ports(st - hw->io_ports.ctl_addr = ctl_addr; - } - -+#if defined CONFIG_BCM47XX -+# define MAX_HWIFS 2 -+#else - #define MAX_HWIFS 10 -+#endif - - /* - * Now for the data we need to maintain per-drive: ide_drive_t diff --git a/target/linux/brcm47xx/patches-3.14/791-tg3-no-pci-sleep.patch b/target/linux/brcm47xx/patches-3.14/791-tg3-no-pci-sleep.patch deleted file mode 100644 index cb46f46ca3..0000000000 --- a/target/linux/brcm47xx/patches-3.14/791-tg3-no-pci-sleep.patch +++ /dev/null @@ -1,17 +0,0 @@ -When the Ethernet controller is powered down and someone wants to -access the mdio bus like the witch driver (b53) the system crashed if -PCI_D3hot was set before. This patch deactivates this power sawing mode -when a switch driver is in use. - ---- a/drivers/net/ethernet/broadcom/tg3.c -+++ b/drivers/net/ethernet/broadcom/tg3.c -@@ -4269,7 +4269,8 @@ static int tg3_power_down_prepare(struct - static void tg3_power_down(struct tg3 *tp) - { - pci_wake_from_d3(tp->pdev, tg3_flag(tp, WOL_ENABLE)); -- pci_set_power_state(tp->pdev, PCI_D3hot); -+ if (!tg3_flag(tp, ROBOSWITCH)) -+ pci_set_power_state(tp->pdev, PCI_D3hot); - } - - static void tg3_aux_stat_to_speed_duplex(struct tg3 *tp, u32 val, u16 *speed, u8 *duplex) diff --git a/target/linux/brcm47xx/patches-3.14/800-bcma-add-table-of-serial-flashes-with-smaller-blocks.patch b/target/linux/brcm47xx/patches-3.14/800-bcma-add-table-of-serial-flashes-with-smaller-blocks.patch deleted file mode 100644 index 79bd878d76..0000000000 --- a/target/linux/brcm47xx/patches-3.14/800-bcma-add-table-of-serial-flashes-with-smaller-blocks.patch +++ /dev/null @@ -1,72 +0,0 @@ -From 597715c61ae75a05ab3310a34ff3857a006f0f63 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com> -Date: Thu, 20 Nov 2014 21:32:42 +0100 -Subject: [PATCH] bcma: add table of serial flashes with smaller blocks -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -Signed-off-by: Rafał Miłecki <zajec5@gmail.com> ---- - drivers/bcma/driver_chipcommon_sflash.c | 29 +++++++++++++++++++++++++++++ - 1 file changed, 29 insertions(+) - ---- a/drivers/bcma/driver_chipcommon_sflash.c -+++ b/drivers/bcma/driver_chipcommon_sflash.c -@@ -9,6 +9,7 @@ - - #include <linux/platform_device.h> - #include <linux/bcma/bcma.h> -+#include <bcm47xx_board.h> - - static struct resource bcma_sflash_resource = { - .name = "bcma_sflash", -@@ -41,6 +42,13 @@ static const struct bcma_sflash_tbl_e bc - { NULL }, - }; - -+/* Some devices use smaller blocks (and have more of them) */ -+static const struct bcma_sflash_tbl_e bcma_sflash_st_shrink_tbl[] = { -+ { "M25P16", 0x14, 0x1000, 512, }, -+ { "M25P32", 0x15, 0x1000, 1024, }, -+ { NULL }, -+}; -+ - static const struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = { - { "SST25WF512", 1, 0x1000, 16, }, - { "SST25VF512", 0x48, 0x1000, 16, }, -@@ -84,6 +92,23 @@ static void bcma_sflash_cmd(struct bcma_ - bcma_err(cc->core->bus, "SFLASH control command failed (timeout)!\n"); - } - -+const struct bcma_sflash_tbl_e *bcma_sflash_shrink_flash(u32 id) -+{ -+ enum bcm47xx_board board = bcm47xx_board_get(); -+ const struct bcma_sflash_tbl_e *e; -+ -+ switch (board) { -+ case BCM47XX_BOARD_NETGEAR_WGR614_V10: -+ for (e = bcma_sflash_st_shrink_tbl; e->name; e++) { -+ if (e->id == id) -+ return e; -+ } -+ return NULL; -+ default: -+ return NULL; -+ } -+} -+ - /* Initialize serial flash access */ - int bcma_sflash_init(struct bcma_drv_cc *cc) - { -@@ -114,6 +139,10 @@ int bcma_sflash_init(struct bcma_drv_cc - case 0x13: - return -ENOTSUPP; - default: -+ e = bcma_sflash_shrink_flash(id); -+ if (e) -+ break; -+ - for (e = bcma_sflash_st_tbl; e->name; e++) { - if (e->id == id) - break; diff --git a/target/linux/brcm47xx/patches-3.14/820-wgt634u-nvram-fix.patch b/target/linux/brcm47xx/patches-3.14/820-wgt634u-nvram-fix.patch deleted file mode 100644 index ea002fe732..0000000000 --- a/target/linux/brcm47xx/patches-3.14/820-wgt634u-nvram-fix.patch +++ /dev/null @@ -1,296 +0,0 @@ -The Netgear wgt634u uses a different format for storing the -configuration. This patch is needed to read out the correct -configuration. The cfe_env.c file uses a different method way to read -out the configuration than the in kernel cfe config reader. - ---- a/arch/mips/bcm47xx/Makefile -+++ b/arch/mips/bcm47xx/Makefile -@@ -5,3 +5,4 @@ - - obj-y += irq.o nvram.o prom.o serial.o setup.o time.o sprom.o - obj-y += board.o buttons.o leds.o workarounds.o -+obj-y += cfe_env.o ---- /dev/null -+++ b/arch/mips/bcm47xx/cfe_env.c -@@ -0,0 +1,229 @@ -+/* -+ * CFE environment variable access -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * Copyright 2006, Felix Fietkau <nbd@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/init.h> -+#include <linux/module.h> -+#include <linux/kernel.h> -+#include <linux/string.h> -+#include <asm/io.h> -+#include <asm/uaccess.h> -+ -+#define NVRAM_SIZE (0x1ff0) -+static char _nvdata[NVRAM_SIZE]; -+static char _valuestr[256]; -+ -+/* -+ * TLV types. These codes are used in the "type-length-value" -+ * encoding of the items stored in the NVRAM device (flash or EEPROM) -+ * -+ * The layout of the flash/nvram is as follows: -+ * -+ * <type> <length> <data ...> <type> <length> <data ...> <type_end> -+ * -+ * The type code of "ENV_TLV_TYPE_END" marks the end of the list. -+ * The "length" field marks the length of the data section, not -+ * including the type and length fields. -+ * -+ * Environment variables are stored as follows: -+ * -+ * <type_env> <length> <flags> <name> = <value> -+ * -+ * If bit 0 (low bit) is set, the length is an 8-bit value. -+ * If bit 0 (low bit) is clear, the length is a 16-bit value -+ * -+ * Bit 7 set indicates "user" TLVs. In this case, bit 0 still -+ * indicates the size of the length field. -+ * -+ * Flags are from the constants below: -+ * -+ */ -+#define ENV_LENGTH_16BITS 0x00 /* for low bit */ -+#define ENV_LENGTH_8BITS 0x01 -+ -+#define ENV_TYPE_USER 0x80 -+ -+#define ENV_CODE_SYS(n,l) (((n)<<1)|(l)) -+#define ENV_CODE_USER(n,l) ((((n)<<1)|(l)) | ENV_TYPE_USER) -+ -+/* -+ * The actual TLV types we support -+ */ -+ -+#define ENV_TLV_TYPE_END 0x00 -+#define ENV_TLV_TYPE_ENV ENV_CODE_SYS(0,ENV_LENGTH_8BITS) -+ -+/* -+ * Environment variable flags -+ */ -+ -+#define ENV_FLG_NORMAL 0x00 /* normal read/write */ -+#define ENV_FLG_BUILTIN 0x01 /* builtin - not stored in flash */ -+#define ENV_FLG_READONLY 0x02 /* read-only - cannot be changed */ -+ -+#define ENV_FLG_MASK 0xFF /* mask of attributes we keep */ -+#define ENV_FLG_ADMIN 0x100 /* lets us internally override permissions */ -+ -+ -+/* ********************************************************************* -+ * _nvram_read(buffer,offset,length) -+ * -+ * Read data from the NVRAM device -+ * -+ * Input parameters: -+ * buffer - destination buffer -+ * offset - offset of data to read -+ * length - number of bytes to read -+ * -+ * Return value: -+ * number of bytes read, or <0 if error occured -+ ********************************************************************* */ -+static int -+_nvram_read(unsigned char *nv_buf, unsigned char *buffer, int offset, int length) -+{ -+ int i; -+ if (offset > NVRAM_SIZE) -+ return -1; -+ -+ for ( i = 0; i < length; i++) { -+ buffer[i] = ((volatile unsigned char*)nv_buf)[offset + i]; -+ } -+ return length; -+} -+ -+ -+static char* -+_strnchr(const char *dest,int c,size_t cnt) -+{ -+ while (*dest && (cnt > 0)) { -+ if (*dest == c) return (char *) dest; -+ dest++; -+ cnt--; -+ } -+ return NULL; -+} -+ -+ -+ -+/* -+ * Core support API: Externally visible. -+ */ -+ -+/* -+ * Get the value of an NVRAM variable -+ * @param name name of variable to get -+ * @return value of variable or NULL if undefined -+ */ -+ -+char* -+cfe_env_get(unsigned char *nv_buf, char* name) -+{ -+ int size; -+ unsigned char *buffer; -+ unsigned char *ptr; -+ unsigned char *envval; -+ unsigned int reclen; -+ unsigned int rectype; -+ int offset; -+ int flg; -+ -+ if (!strcmp(name, "nvram_type")) -+ return "cfe"; -+ -+ size = NVRAM_SIZE; -+ buffer = &_nvdata[0]; -+ -+ ptr = buffer; -+ offset = 0; -+ -+ /* Read the record type and length */ -+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) { -+ goto error; -+ } -+ -+ while ((*ptr != ENV_TLV_TYPE_END) && (size > 1)) { -+ -+ /* Adjust pointer for TLV type */ -+ rectype = *(ptr); -+ offset++; -+ size--; -+ -+ /* -+ * Read the length. It can be either 1 or 2 bytes -+ * depending on the code -+ */ -+ if (rectype & ENV_LENGTH_8BITS) { -+ /* Read the record type and length - 8 bits */ -+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) { -+ goto error; -+ } -+ reclen = *(ptr); -+ size--; -+ offset++; -+ } -+ else { -+ /* Read the record type and length - 16 bits, MSB first */ -+ if (_nvram_read(nv_buf, ptr,offset,2) != 2) { -+ goto error; -+ } -+ reclen = (((unsigned int) *(ptr)) << 8) + (unsigned int) *(ptr+1); -+ size -= 2; -+ offset += 2; -+ } -+ -+ if (reclen > size) -+ break; /* should not happen, bad NVRAM */ -+ -+ switch (rectype) { -+ case ENV_TLV_TYPE_ENV: -+ /* Read the TLV data */ -+ if (_nvram_read(nv_buf, ptr,offset,reclen) != reclen) -+ goto error; -+ flg = *ptr++; -+ envval = (unsigned char *) _strnchr(ptr,'=',(reclen-1)); -+ if (envval) { -+ *envval++ = '\0'; -+ memcpy(_valuestr,envval,(reclen-1)-(envval-ptr)); -+ _valuestr[(reclen-1)-(envval-ptr)] = '\0'; -+#if 0 -+ printk(KERN_INFO "NVRAM:%s=%s\n", ptr, _valuestr); -+#endif -+ if(!strcmp(ptr, name)){ -+ return _valuestr; -+ } -+ if((strlen(ptr) > 1) && !strcmp(&ptr[1], name)) -+ return _valuestr; -+ } -+ break; -+ -+ default: -+ /* Unknown TLV type, skip it. */ -+ break; -+ } -+ -+ /* -+ * Advance to next TLV -+ */ -+ -+ size -= (int)reclen; -+ offset += reclen; -+ -+ /* Read the next record type */ -+ ptr = buffer; -+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) -+ goto error; -+ } -+ -+error: -+ return NULL; -+ -+} -+ ---- a/arch/mips/bcm47xx/nvram.c -+++ b/arch/mips/bcm47xx/nvram.c -@@ -22,6 +22,8 @@ - - static char nvram_buf[NVRAM_SPACE]; - static const u32 nvram_sizes[] = {0x8000, 0xF000, 0x10000}; -+static int cfe_env; -+extern char *cfe_env_get(char *nv_buf, const char *name); - - static u32 find_nvram_size(void __iomem *end) - { -@@ -51,6 +53,26 @@ static int nvram_find_and_copy(void __io - return -EEXIST; - } - -+ cfe_env = 0; -+ -+ /* XXX: hack for supporting the CFE environment stuff on WGT634U */ -+ if (lim >= 8 * 1024 * 1024) { -+ src = (u32 *) iobase + 8 * 1024 * 1024 - 0x2000; -+ dst = (u32 *) nvram_buf; -+ -+ if ((*src & 0xff00ff) == 0x000001) { -+ printk("early_nvram_init: WGT634U NVRAM found.\n"); -+ -+ for (i = 0; i < 0x1ff0; i++) { -+ if (*src == 0xFFFFFFFF) -+ break; -+ *dst++ = *src++; -+ } -+ cfe_env = 1; -+ return 0; -+ } -+ } -+ - /* TODO: when nvram is on nand flash check for bad blocks first. */ - off = FLASH_MIN; - while (off <= lim) { -@@ -142,6 +164,13 @@ int bcm47xx_nvram_getenv(char *name, cha - return err; - } - -+ if (cfe_env) { -+ value = cfe_env_get(nvram_buf, name); -+ if (!value) -+ return -ENOENT; -+ return snprintf(val, val_len, "%s", value); -+ } -+ - /* Look for name=value and return value */ - var = &nvram_buf[sizeof(struct nvram_header)]; - end = nvram_buf + sizeof(nvram_buf) - 2; diff --git a/target/linux/brcm47xx/patches-3.14/830-huawei_e970_support.patch b/target/linux/brcm47xx/patches-3.14/830-huawei_e970_support.patch deleted file mode 100644 index bab051a647..0000000000 --- a/target/linux/brcm47xx/patches-3.14/830-huawei_e970_support.patch +++ /dev/null @@ -1,101 +0,0 @@ ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -36,6 +36,7 @@ - #include <linux/ssb/ssb.h> - #include <linux/ssb/ssb_embedded.h> - #include <linux/bcma/bcma_soc.h> -+#include <linux/old_gpio_wdt.h> - #include <asm/bootinfo.h> - #include <asm/idle.h> - #include <asm/prom.h> -@@ -249,6 +250,33 @@ static struct fixed_phy_status bcm47xx_f - .duplex = DUPLEX_FULL, - }; - -+static struct gpio_wdt_platform_data gpio_wdt_data; -+ -+static struct platform_device gpio_wdt_device = { -+ .name = "gpio-wdt", -+ .id = 0, -+ .dev = { -+ .platform_data = &gpio_wdt_data, -+ }, -+}; -+ -+static int __init bcm47xx_register_gpio_watchdog(void) -+{ -+ enum bcm47xx_board board = bcm47xx_board_get(); -+ -+ switch (board) { -+ case BCM47XX_BOARD_HUAWEI_E970: -+ pr_info("bcm47xx: detected Huawei E970 or similar, starting early gpio_wdt timer\n"); -+ gpio_wdt_data.gpio = 7; -+ gpio_wdt_data.interval = HZ; -+ gpio_wdt_data.first_interval = HZ / 5; -+ return platform_device_register(&gpio_wdt_device); -+ default: -+ /* Nothing to do */ -+ return 0; -+ } -+} -+ - static int __init bcm47xx_register_bus_complete(void) - { - switch (bcm47xx_bus_type) { -@@ -268,6 +296,7 @@ static int __init bcm47xx_register_bus_c - bcm47xx_workarounds(); - - fixed_phy_add(PHY_POLL, 0, &bcm47xx_fixed_phy_status); -+ bcm47xx_register_gpio_watchdog(); - return 0; - } - device_initcall(bcm47xx_register_bus_complete); ---- a/arch/mips/configs/bcm47xx_defconfig -+++ b/arch/mips/configs/bcm47xx_defconfig -@@ -67,6 +67,7 @@ CONFIG_HW_RANDOM=y - CONFIG_GPIO_SYSFS=y - CONFIG_WATCHDOG=y - CONFIG_BCM47XX_WDT=y -+CONFIG_GPIO_WDT=y - CONFIG_SSB_DEBUG=y - CONFIG_SSB_DRIVER_GIGE=y - CONFIG_BCMA_DRIVER_GMAC_CMN=y ---- a/drivers/ssb/embedded.c -+++ b/drivers/ssb/embedded.c -@@ -34,11 +34,36 @@ int ssb_watchdog_timer_set(struct ssb_bu - } - EXPORT_SYMBOL(ssb_watchdog_timer_set); - -+#ifdef CONFIG_BCM47XX -+#include <bcm47xx_board.h> -+ -+static bool ssb_watchdog_supported(void) -+{ -+ enum bcm47xx_board board = bcm47xx_board_get(); -+ -+ /* The Huawei E970 has a hardware watchdog using a GPIO */ -+ switch (board) { -+ case BCM47XX_BOARD_HUAWEI_E970: -+ return false; -+ default: -+ return true; -+ } -+} -+#else -+static bool ssb_watchdog_supported(void) -+{ -+ return true; -+} -+#endif -+ - int ssb_watchdog_register(struct ssb_bus *bus) - { - struct bcm47xx_wdt wdt = {}; - struct platform_device *pdev; - -+ if (!ssb_watchdog_supported()) -+ return 0; -+ - if (ssb_chipco_available(&bus->chipco)) { - wdt.driver_data = &bus->chipco; - wdt.timer_set = ssb_chipco_watchdog_timer_set_wdt; diff --git a/target/linux/brcm47xx/patches-3.14/920-cache-wround.patch b/target/linux/brcm47xx/patches-3.14/920-cache-wround.patch deleted file mode 100644 index 159363a53f..0000000000 --- a/target/linux/brcm47xx/patches-3.14/920-cache-wround.patch +++ /dev/null @@ -1,138 +0,0 @@ ---- a/arch/mips/include/asm/r4kcache.h -+++ b/arch/mips/include/asm/r4kcache.h -@@ -21,10 +21,28 @@ - #ifdef CONFIG_BCM47XX - #include <asm/paccess.h> - #include <linux/ssb/ssb.h> --#define BCM4710_DUMMY_RREG() ((void) *((u8 *) KSEG1ADDR(SSB_ENUM_BASE))) -+#define BCM4710_DUMMY_RREG() bcm4710_dummy_rreg() -+ -+static inline unsigned long bcm4710_dummy_rreg(void) -+{ -+ return *(volatile unsigned long *)(KSEG1ADDR(SSB_ENUM_BASE)); -+} -+ -+#define BCM4710_FILL_TLB(addr) bcm4710_fill_tlb((void *)(addr)) -+ -+static inline unsigned long bcm4710_fill_tlb(void *addr) -+{ -+ return *(unsigned long *)addr; -+} -+ -+#define BCM4710_PROTECTED_FILL_TLB(addr) bcm4710_protected_fill_tlb((void *)(addr)) -+ -+static inline void bcm4710_protected_fill_tlb(void *addr) -+{ -+ unsigned long x; -+ get_dbe(x, (unsigned long *)addr);; -+} - --#define BCM4710_FILL_TLB(addr) (*(volatile unsigned long *)(addr)) --#define BCM4710_PROTECTED_FILL_TLB(addr) ({ unsigned long x; get_dbe(x, (volatile unsigned long *)(addr)); }) - #else - #define BCM4710_DUMMY_RREG() - ---- a/arch/mips/mm/tlbex.c -+++ b/arch/mips/mm/tlbex.c -@@ -935,6 +935,9 @@ build_get_pgde32(u32 **p, unsigned int t - uasm_i_srl(p, ptr, ptr, SMP_CPUID_PTRSHIFT); - uasm_i_addu(p, ptr, tmp, ptr); - #else -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(p); -+#endif - UASM_i_LA_mostly(p, ptr, pgdc); - #endif - uasm_i_mfc0(p, tmp, C0_BADVADDR); /* get faulting address */ -@@ -1280,12 +1283,12 @@ static void build_r4000_tlb_refill_handl - /* No need for uasm_i_nop */ - } - --#ifdef CONFIG_BCM47XX -- uasm_i_nop(&p); --#endif - #ifdef CONFIG_64BIT - build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */ - #else -+# ifdef CONFIG_BCM47XX -+ uasm_i_nop(&p); -+# endif - build_get_pgde32(&p, K0, K1); /* get pgd in K1 */ - #endif - -@@ -1297,6 +1300,9 @@ static void build_r4000_tlb_refill_handl - build_update_entries(&p, K0, K1); - build_tlb_write_entry(&p, &l, &r, tlb_random); - uasm_l_leave(&l, p); -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(&p); -+#endif - uasm_i_eret(&p); /* return from trap */ - } - #ifdef CONFIG_MIPS_HUGE_TLB_SUPPORT -@@ -1843,12 +1849,12 @@ build_r4000_tlbchange_handler_head(u32 * - { - struct work_registers wr = build_get_work_registers(p); - --#ifdef CONFIG_BCM47XX -- uasm_i_nop(p); --#endif - #ifdef CONFIG_64BIT - build_get_pmde64(p, l, r, wr.r1, wr.r2); /* get pmd in ptr */ - #else -+# ifdef CONFIG_BCM47XX -+ uasm_i_nop(p); -+# endif - build_get_pgde32(p, wr.r1, wr.r2); /* get pgd in ptr */ - #endif - -@@ -1887,6 +1893,9 @@ build_r4000_tlbchange_handler_tail(u32 * - build_tlb_write_entry(p, l, r, tlb_indexed); - uasm_l_leave(l, *p); - build_restore_work_registers(p); -+#ifdef CONFIG_BCM47XX -+ uasm_i_nop(p); -+#endif - uasm_i_eret(p); /* return from trap */ - - #ifdef CONFIG_64BIT ---- a/arch/mips/kernel/genex.S -+++ b/arch/mips/kernel/genex.S -@@ -21,6 +21,19 @@ - #include <asm/war.h> - #include <asm/thread_info.h> - -+#ifdef CONFIG_BCM47XX -+# ifdef eret -+# undef eret -+# endif -+# define eret \ -+ .set push; \ -+ .set noreorder; \ -+ nop; \ -+ nop; \ -+ eret; \ -+ .set pop; -+#endif -+ - #ifdef CONFIG_MIPS_MT_SMTC - #define PANIC_PIC(msg) \ - .set push; \ -@@ -48,7 +61,6 @@ NESTED(except_vec3_generic, 0, sp) - .set noat - #ifdef CONFIG_BCM47XX - nop -- nop - #endif - #if R5432_CP0_INTERRUPT_WAR - mfc0 k0, CP0_INDEX -@@ -73,6 +85,9 @@ NESTED(except_vec3_r4000, 0, sp) - .set push - .set mips3 - .set noat -+#ifdef CONFIG_BCM47XX -+ nop -+#endif - mfc0 k1, CP0_CAUSE - li k0, 31<<2 - andi k1, k1, 0x7c diff --git a/target/linux/brcm47xx/patches-3.14/940-bcm47xx-yenta.patch b/target/linux/brcm47xx/patches-3.14/940-bcm47xx-yenta.patch deleted file mode 100644 index 1739ff78ab..0000000000 --- a/target/linux/brcm47xx/patches-3.14/940-bcm47xx-yenta.patch +++ /dev/null @@ -1,46 +0,0 @@ ---- a/drivers/pcmcia/yenta_socket.c -+++ b/drivers/pcmcia/yenta_socket.c -@@ -920,6 +920,8 @@ static unsigned int yenta_probe_irq(stru - * Probe for usable interrupts using the force - * register to generate bogus card status events. - */ -+#ifndef CONFIG_BCM47XX -+ /* WRT54G3G does not like this */ - cb_writel(socket, CB_SOCKET_EVENT, -1); - cb_writel(socket, CB_SOCKET_MASK, CB_CSTSMASK); - reg = exca_readb(socket, I365_CSCINT); -@@ -935,6 +937,7 @@ static unsigned int yenta_probe_irq(stru - } - cb_writel(socket, CB_SOCKET_MASK, 0); - exca_writeb(socket, I365_CSCINT, reg); -+#endif - - mask = probe_irq_mask(val) & 0xffff; - -@@ -1019,6 +1022,10 @@ static void yenta_get_socket_capabilitie - else - socket->socket.irq_mask = 0; - -+ /* irq mask probing is broken for the WRT54G3G */ -+ if (socket->socket.irq_mask == 0) -+ socket->socket.irq_mask = 0x6f8; -+ - dev_printk(KERN_INFO, &socket->dev->dev, - "ISA IRQ mask 0x%04x, PCI irq %d\n", - socket->socket.irq_mask, socket->cb_irq); -@@ -1257,6 +1264,15 @@ static int yenta_probe(struct pci_dev *d - dev_printk(KERN_INFO, &dev->dev, - "Socket status: %08x\n", cb_readl(socket, CB_SOCKET_STATE)); - -+ /* Generate an interrupt on card insert/remove */ -+ config_writew(socket, CB_SOCKET_MASK, CB_CSTSMASK | CB_CDMASK); -+ -+ /* Set up Multifunction Routing Status Register */ -+ config_writew(socket, 0x8C, 0x1000 /* MFUNC3 to GPIO3 */ | 0x2 /* MFUNC0 to INTA */); -+ -+ /* Switch interrupts to parallelized */ -+ config_writeb(socket, 0x92, 0x64); -+ - yenta_fixup_parent_bridge(dev->subordinate); - - /* Register it with the pcmcia layer.. */ diff --git a/target/linux/brcm47xx/patches-3.14/976-ssb_increase_pci_delay.patch b/target/linux/brcm47xx/patches-3.14/976-ssb_increase_pci_delay.patch deleted file mode 100644 index b56f1d5be3..0000000000 --- a/target/linux/brcm47xx/patches-3.14/976-ssb_increase_pci_delay.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/drivers/ssb/driver_pcicore.c -+++ b/drivers/ssb/driver_pcicore.c -@@ -375,7 +375,7 @@ static void ssb_pcicore_init_hostmode(st - set_io_port_base(ssb_pcicore_controller.io_map_base); - /* Give some time to the PCI controller to configure itself with the new - * values. Not waiting at this point causes crashes of the machine. */ -- mdelay(10); -+ mdelay(300); - register_pci_controller(&ssb_pcicore_controller); - } - diff --git a/target/linux/brcm47xx/patches-3.14/980-wnr834b_no_cardbus_invariant.patch b/target/linux/brcm47xx/patches-3.14/980-wnr834b_no_cardbus_invariant.patch deleted file mode 100644 index 86c00c93a3..0000000000 --- a/target/linux/brcm47xx/patches-3.14/980-wnr834b_no_cardbus_invariant.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/arch/mips/bcm47xx/setup.c -+++ b/arch/mips/bcm47xx/setup.c -@@ -119,6 +119,10 @@ static int bcm47xx_get_invariants(struct - if (bcm47xx_nvram_getenv("cardbus", buf, sizeof(buf)) >= 0) - iv->has_cardbus_slot = !!simple_strtoul(buf, NULL, 10); - -+ /* Do not indicate cardbus for Netgear WNR834B V1 and V2 */ -+ if (iv->boardinfo.type == 0x0472 && iv->has_cardbus_slot) -+ iv->has_cardbus_slot = 0; -+ - return 0; - } - diff --git a/target/linux/brcm47xx/patches-3.14/999-wl_exports.patch b/target/linux/brcm47xx/patches-3.14/999-wl_exports.patch deleted file mode 100644 index fbecb50a45..0000000000 --- a/target/linux/brcm47xx/patches-3.14/999-wl_exports.patch +++ /dev/null @@ -1,22 +0,0 @@ ---- a/arch/mips/bcm47xx/nvram.c -+++ b/arch/mips/bcm47xx/nvram.c -@@ -20,7 +20,8 @@ - #include <bcm47xx_nvram.h> - #include <asm/mach-bcm47xx/bcm47xx.h> - --static char nvram_buf[NVRAM_SPACE]; -+char nvram_buf[NVRAM_SPACE]; -+EXPORT_SYMBOL(nvram_buf); - static const u32 nvram_sizes[] = {0x8000, 0xF000, 0x10000}; - static int cfe_env; - extern char *cfe_env_get(char *nv_buf, const char *name); ---- a/arch/mips/mm/cache.c -+++ b/arch/mips/mm/cache.c -@@ -58,6 +58,7 @@ void (*_dma_cache_wback)(unsigned long s - void (*_dma_cache_inv)(unsigned long start, unsigned long size); - - EXPORT_SYMBOL(_dma_cache_wback_inv); -+EXPORT_SYMBOL(_dma_cache_inv); - - #endif /* CONFIG_DMA_NONCOHERENT */ - |