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kirkwood: add 3.3 support

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Based on the 3.2.9 patches by Luka Perkov <openwrt@lukaperkov.net>

SVN-Revision: 31664
master
Gabor Juhos 12 years ago
parent 500ec36515
commit b272041998
4 changed files with 440 additions and 0 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 179
      target/linux/kirkwood/config-3.3
  2. 11
      target/linux/kirkwood/patches-3.3/001-openwrt_partition_map.patch
  3. 32
      target/linux/kirkwood/patches-3.3/002-mvsdio_delay.patch
  4. 218
      target/linux/kirkwood/patches-3.3/200-iconnect.patch

179
target/linux/kirkwood/config-3.3
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@ -0,0 +1,179 @@
CONFIG_ALIGNMENT_TRAP=y
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_ARCH_KIRKWOOD=y
CONFIG_ARCH_NR_GPIO=0
# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
CONFIG_ARCH_REQUIRE_GPIOLIB=y
# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
# CONFIG_ARCH_SUPPORTS_MSI is not set
# CONFIG_ARCH_USES_GETTIMEOFFSET is not set
CONFIG_ARM=y
# CONFIG_ARM_CPU_SUSPEND is not set
CONFIG_ARM_L1_CACHE_SHIFT=5
CONFIG_ARM_NR_BANKS=8
CONFIG_ARM_PATCH_PHYS_VIRT=y
# CONFIG_ARM_THUMB is not set
# CONFIG_ARPD is not set
CONFIG_BCMA_POSSIBLE=y
CONFIG_BLK_DEV_SD=y
CONFIG_CACHE_FEROCEON_L2=y
# CONFIG_CACHE_FEROCEON_L2_WRITETHROUGH is not set
# CONFIG_CACHE_L2X0 is not set
CONFIG_CLKSRC_MMIO=y
CONFIG_CMDLINE="rootdelay=1 root=/dev/mmcblk0p1 noinitrd console=ttyS0,115200"
CONFIG_CMDLINE_FROM_BOOTLOADER=y
CONFIG_CPU_32v5=y
CONFIG_CPU_ABRT_EV5T=y
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_COPY_FEROCEON=y
CONFIG_CPU_CP15=y
CONFIG_CPU_CP15_MMU=y
CONFIG_CPU_FEROCEON=y
# CONFIG_CPU_FEROCEON_OLD_ID is not set
# CONFIG_CPU_ICACHE_DISABLE is not set
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_PABRT_LEGACY=y
CONFIG_CPU_PM=y
CONFIG_CPU_TLB_FEROCEON=y
CONFIG_CPU_USE_DOMAINS=y
CONFIG_CRC16=y
# CONFIG_DEBUG_USER is not set
CONFIG_DECOMPRESS_LZMA=y
# CONFIG_DLCI is not set
CONFIG_DNOTIFY=y
CONFIG_EXT4_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_FS_MBCACHE=y
CONFIG_GENERIC_ATOMIC64=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GPIOLIB=y
# CONFIG_HAMRADIO is not set
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_HAS_DMA=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAVE_AOUT=y
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_HAVE_ARCH_PFN_VALID=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_HAVE_DMA_API_DEBUG=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_GENERIC_DMA_COHERENT=y
CONFIG_HAVE_GENERIC_HARDIRQS=y
CONFIG_HAVE_IDE=y
CONFIG_HAVE_IRQ_WORK=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_OPROFILE=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_HAVE_PROC_CPU=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_SCHED_CLOCK=y
CONFIG_HAVE_SPARSE_IRQ=y
CONFIG_HW_RANDOM=y
CONFIG_INET_LRO=y
CONFIG_INITRAMFS_SOURCE=""
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
CONFIG_JBD2=y
CONFIG_KTIME_SCALAR=y
CONFIG_LEDS_GPIO=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_MACH_D2NET_V2 is not set
# CONFIG_MACH_DB88F6281_BP is not set
CONFIG_MACH_DOCKSTAR=y
# CONFIG_MACH_ESATA_SHEEVAPLUG is not set
# CONFIG_MACH_GURUPLUG is not set
CONFIG_MACH_ICONNECT=y
# CONFIG_MACH_INETSPACE_V2 is not set
# CONFIG_MACH_MV88F6281GTW_GE is not set
# CONFIG_MACH_NET2BIG_V2 is not set
# CONFIG_MACH_NET5BIG_V2 is not set
# CONFIG_MACH_NETSPACE_MAX_V2 is not set
# CONFIG_MACH_NETSPACE_V2 is not set
CONFIG_MACH_OPENRD=y
CONFIG_MACH_OPENRD_BASE=y
CONFIG_MACH_OPENRD_CLIENT=y
# CONFIG_MACH_OPENRD_ULTIMATE is not set
# CONFIG_MACH_RD88F6192_NAS is not set
# CONFIG_MACH_RD88F6281 is not set
CONFIG_MACH_SHEEVAPLUG=y
# CONFIG_MACH_T5325 is not set
# CONFIG_MACH_TS219 is not set
# CONFIG_MACH_TS41X is not set
CONFIG_MDIO_BOARDINFO=y
# CONFIG_MLX4_CORE is not set
CONFIG_MMC=y
CONFIG_MMC_BLOCK=y
CONFIG_MMC_MVSDIO=y
# CONFIG_MMC_TIFM_SD is not set
# CONFIG_MTD_CFI is not set
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_ECC=y
CONFIG_MTD_NAND_ORION=y
# CONFIG_MTD_ROOTFS_ROOT_DEV is not set
# CONFIG_MTD_ROOTFS_SPLIT is not set
# CONFIG_MTD_SM_COMMON is not set
CONFIG_MV643XX_ETH=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_PER_CPU_KM=y
CONFIG_NET_DSA=y
# CONFIG_NET_DSA_MV88E6060 is not set
CONFIG_NET_DSA_MV88E6131=y
CONFIG_NET_DSA_MV88E6XXX=y
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_TAG_DSA=y
# CONFIG_NET_DSA_TAG_TRAILER is not set
CONFIG_NLS=y
CONFIG_OUTER_CACHE=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_PCI=y
CONFIG_PERF_USE_VMALLOC=y
CONFIG_PHYLIB=y
CONFIG_PLAT_ORION=y
# CONFIG_PREEMPT_RCU is not set
# CONFIG_QUOTACTL is not set
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_MV=y
CONFIG_SCSI=y
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SDIO_UART is not set
CONFIG_SPLIT_PTLOCK_CPUS=999999
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
CONFIG_UID16=y
CONFIG_USB=y
CONFIG_USB_ARCH_HAS_XHCI=y
CONFIG_USB_COMMON=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_STORAGE=y
CONFIG_USB_SUPPORT=y
# CONFIG_USB_UHCI_HCD is not set
CONFIG_VECTORS_BASE=0xffff0000
# CONFIG_VFP is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_WAN=y
CONFIG_XZ_DEC=y
CONFIG_ZBOOT_ROM_BSS=0x0
CONFIG_ZBOOT_ROM_TEXT=0x0
CONFIG_ZONE_DMA_FLAG=0

11
target/linux/kirkwood/patches-3.3/001-openwrt_partition_map.patch
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@ -0,0 +1,11 @@
--- a/arch/arm/mach-kirkwood/sheevaplug-setup.c
+++ b/arch/arm/mach-kirkwood/sheevaplug-setup.c
@@ -33,7 +33,7 @@ static struct mtd_partition sheevaplug_n
.offset = MTDPART_OFS_NXTBLK,
.size = SZ_4M
}, {
- .name = "root",
+ .name = "rootfs",
.offset = MTDPART_OFS_NXTBLK,
.size = MTDPART_SIZ_FULL
},

32
target/linux/kirkwood/patches-3.3/002-mvsdio_delay.patch
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@ -0,0 +1,32 @@
--- a/drivers/mmc/core/sd.c
+++ b/drivers/mmc/core/sd.c
@@ -389,6 +389,15 @@ int mmc_sd_switch_hs(struct mmc_card *ca
return -ENOMEM;
}
+ /*
+ * Some SDHC cards, notably those with a Sandisk SD controller
+ * (also found in Kingston products) need a bit of slack
+ * before successfully handling the SWITCH command. So far,
+ * cards identifying themselves as "SD04G" and "SD08G" are
+ * affected
+ */
+ udelay(1000);
+
err = mmc_sd_switch(card, 1, 0, 1, status);
if (err)
goto out;
--- a/drivers/mmc/core/core.c
+++ b/drivers/mmc/core/core.c
@@ -529,9 +529,9 @@ void mmc_set_data_timeout(struct mmc_dat
* The limit is really 250 ms, but that is
* insufficient for some crappy cards.
*/
- limit_us = 300000;
+ limit_us = 500000;
else
- limit_us = 100000;
+ limit_us = 200000;
/*
* SDHC cards always use these fixed values.

218
target/linux/kirkwood/patches-3.3/200-iconnect.patch
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@ -0,0 +1,218 @@
--- a/arch/arm/mach-kirkwood/Makefile
+++ b/arch/arm/mach-kirkwood/Makefile
@@ -8,6 +8,7 @@ obj-$(CONFIG_MACH_SHEEVAPLUG) += sheeva
obj-$(CONFIG_MACH_ESATA_SHEEVAPLUG) += sheevaplug-setup.o
obj-$(CONFIG_MACH_GURUPLUG) += guruplug-setup.o
obj-$(CONFIG_MACH_DOCKSTAR) += dockstar-setup.o
+obj-$(CONFIG_MACH_ICONNECT) += iconnect-setup.o
obj-$(CONFIG_MACH_TS219) += ts219-setup.o tsx1x-common.o
obj-$(CONFIG_MACH_TS41X) += ts41x-setup.o tsx1x-common.o
obj-$(CONFIG_MACH_OPENRD) += openrd-setup.o
--- a/arch/arm/mach-kirkwood/Kconfig
+++ b/arch/arm/mach-kirkwood/Kconfig
@@ -130,6 +130,12 @@ config MACH_T5325
Say 'Y' here if you want your kernel to support the
HP t5325 Thin Client.
+config MACH_ICONNECT
+ bool "Iomega iConnect Wireless"
+ help
+ Say 'Y' here if you want your kernel to support the
+ Iomega iConnect Wireless.
+
endmenu
endif
--- /dev/null
+++ b/arch/arm/mach-kirkwood/iconnect-setup.c
@@ -0,0 +1,190 @@
+/*
+ * arch/arm/mach-kirkwood/iconnect-setup.c
+ *
+ * Iomega iConnect Wireless
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/irq.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mv643xx_eth.h>
+#include <linux/ethtool.h>
+#include <linux/gpio.h>
+#include <linux/gpio_keys.h>
+#include <linux/input.h>
+#include <linux/leds.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <mach/kirkwood.h>
+#include "common.h"
+#include "mpp.h"
+
+static struct mtd_partition iconnect_nand_parts[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = SZ_1M
+ }, {
+ .name = "uImage",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_1M + SZ_2M
+ }, {
+ .name = "rootfs",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_32M,
+ }, {
+ .name = "data",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = MTDPART_SIZ_FULL
+ },
+};
+
+static struct mv643xx_eth_platform_data iconnect_ge00_data = {
+ .phy_addr = MV643XX_ETH_PHY_ADDR(11),
+};
+
+static struct gpio_led iconnect_led_pins[] = {
+ {
+ .name = "iconnect:blue:power",
+ .default_trigger = "default-on",
+ .gpio = 42,
+ },
+ {
+ .name = "iconnect:red:power",
+ .gpio = 43,
+ },
+ {
+ .name = "iconnect:blue:usb1",
+ .gpio = 44,
+ },
+ {
+ .name = "iconnect:blue:usb2",
+ .gpio = 45,
+ },
+ {
+ .name = "iconnect:blue:usb3",
+ .gpio = 46,
+ },
+ {
+ .name = "iconnect:blue:usb4",
+ .gpio = 47,
+ },
+ {
+ .name = "iconnect:blue:otb",
+ .gpio = 48,
+ },
+};
+
+static struct gpio_led_platform_data iconnect_led_data = {
+ .leds = iconnect_led_pins,
+ .num_leds = ARRAY_SIZE(iconnect_led_pins),
+};
+
+static struct platform_device iconnect_leds = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &iconnect_led_data,
+ }
+};
+
+#define ICONNECT_GPIO_KEY_RESET 12
+#define ICONNECT_GPIO_KEY_OTB 35
+
+#define ICONNECT_SW_RESET 0x00
+#define ICONNECT_SW_OTB 0x01
+
+static struct gpio_keys_button iconnect_buttons[] = {
+ {
+ .type = EV_SW,
+ .code = ICONNECT_SW_RESET,
+ .gpio = ICONNECT_GPIO_KEY_RESET,
+ .desc = "Reset Button",
+ .active_low = 1,
+ .debounce_interval = 100,
+ },
+ {
+ .type = EV_SW,
+ .code = ICONNECT_SW_OTB,
+ .gpio = ICONNECT_GPIO_KEY_OTB,
+ .desc = "OTB Button",
+ .active_low = 1,
+ .debounce_interval = 100,
+ },
+};
+
+static struct gpio_keys_platform_data iconnect_button_data = {
+ .buttons = iconnect_buttons,
+ .nbuttons = ARRAY_SIZE(iconnect_buttons),
+};
+
+static struct platform_device iconnect_button_device = {
+ .name = "gpio-keys",
+ .id = -1,
+ .num_resources = 0,
+ .dev = {
+ .platform_data = &iconnect_button_data,
+ },
+};
+
+static unsigned int iconnect_mpp_config[] __initdata = {
+ MPP12_GPIO, /*Input for reset button*/
+ MPP35_GPIO, /*Input for OTB button*/
+ MPP42_GPIO,
+ MPP43_GPIO,
+ MPP44_GPIO,
+ MPP45_GPIO,
+ MPP46_GPIO,
+ MPP47_GPIO,
+ MPP48_GPIO,
+ 0
+};
+
+static void __init iconnect_init(void)
+{
+ u32 dev, rev;
+
+ /*
+ * Basic setup. Needs to be called early.
+ */
+ kirkwood_init();
+ kirkwood_mpp_conf(iconnect_mpp_config);
+
+ kirkwood_nand_init(ARRAY_AND_SIZE(iconnect_nand_parts), 25);
+ kirkwood_ehci_init();
+
+ kirkwood_ge00_init(&iconnect_ge00_data);
+ kirkwood_pcie_id(&dev, &rev);
+
+ kirkwood_uart0_init();
+ kirkwood_i2c_init();
+
+ platform_device_register(&iconnect_leds);
+ platform_device_register(&iconnect_button_device);
+}
+
+static int __init iconnect_pci_init(void)
+{
+ if (machine_is_iconnect())
+ kirkwood_pcie_init(KW_PCIE0);
+
+ return 0;
+}
+subsys_initcall(iconnect_pci_init);
+
+
+MACHINE_START(ICONNECT, "Iomega iConnect Wireless")
+ .atag_offset = 0x100,
+ .init_machine = iconnect_init,
+ .map_io = kirkwood_map_io,
+ .init_early = kirkwood_init_early,
+ .init_irq = kirkwood_init_irq,
+ .timer = &kirkwood_timer,
+ .restart = kirkwood_restart,
+MACHINE_END
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