Add Seagate Dockstar support

SVN-Revision: 22765
lede-17.01
Lars-Peter Clausen 2010-08-22 17:03:25 +00:00
parent 2233a27d43
commit 0e974c50ed
3 changed files with 258 additions and 42 deletions

View File

@ -1,6 +1,6 @@
# CONFIG_AEABI is not set
CONFIG_ALIGNMENT_TRAP=y
CONFIG_ARCH_FLATMEM_HAS_HOLES=y
# CONFIG_ARCH_HAS_HOLES_MEMORYMODEL is not set
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_ARCH_KIRKWOOD=y
@ -8,49 +8,46 @@ CONFIG_ARCH_KIRKWOOD=y
# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
# CONFIG_ARCH_SUPPORTS_MSI is not set
CONFIG_ARCH_SUSPEND_POSSIBLE=y
# CONFIG_ARM_THUMB is not set
CONFIG_ARM=y
# CONFIG_ARM_THUMB is not set
# CONFIG_ARPD is not set
CONFIG_ATA=m
# CONFIG_BINARY_PRINTF is not set
CONFIG_BITREVERSE=y
# CONFIG_CACHE_FEROCEON_L2_WRITETHROUGH is not set
CONFIG_CACHE_FEROCEON_L2=y
# CONFIG_CACHE_FEROCEON_L2_WRITETHROUGH is not set
CONFIG_CMDLINE="rootdelay=1 root=/dev/mmcblk0p1 noinitrd console=ttyS0,115200"
CONFIG_CPU_32v5=y
CONFIG_CPU_32=y
CONFIG_CPU_32v5=y
CONFIG_CPU_ABRT_EV5T=y
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_COPY_FEROCEON=y
CONFIG_CPU_CP15_MMU=y
CONFIG_CPU_CP15=y
# CONFIG_CPU_FEROCEON_OLD_ID is not set
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_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_PABRT_NOIFAR=y
CONFIG_CPU_TLB_FEROCEON=y
# CONFIG_DCB is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_USER is not set
CONFIG_DECOMPRESS_LZMA=y
CONFIG_DEVPORT=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_DLCI=m
CONFIG_DLCI_MAX=8
# CONFIG_DM9000 is not set
CONFIG_DNOTIFY=y
# CONFIG_DSCC4 is not set
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_LEGACY is not set
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_FARSYNC is not set
# CONFIG_FCOE is not set
# CONFIG_FPE_FASTFPE is not set
# CONFIG_FPE_NWFPE is not set
CONFIG_FRAME_POINTER=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
@ -67,68 +64,62 @@ CONFIG_HAVE_IDE=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_HAVE_MLOCK=y
CONFIG_HAVE_OPROFILE=y
CONFIG_HDLC=m
CONFIG_HDLC_CISCO=m
CONFIG_HDLC_FR=m
CONFIG_HDLC=m
CONFIG_HDLC_PPP=m
CONFIG_HDLC_RAW=m
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_HWMON=y
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_HW_RANDOM=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MV64XXX=y
CONFIG_I2C=y
CONFIG_INET_LRO=y
CONFIG_INITRAMFS_SOURCE=""
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_IP_PIMSM_V2=y
# CONFIG_ISDN_CAPI is not set
# CONFIG_ISDN_I4L is not set
CONFIG_JBD=y
# CONFIG_LEDS_GPIO is not set
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_LEDS_GPIO=y
CONFIG_LEGACY_PTYS=y
# CONFIG_LIB80211 is not set
# CONFIG_LIBFC is not set
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_MACH_DB88F6281_BP is not set
CONFIG_MACH_DOCKSTAR=y
# CONFIG_MACH_RD88F6192_NAS is not set
# CONFIG_MACH_RD88F6281 is not set
CONFIG_MACH_SHEEVAPLUG=y
# CONFIG_MACH_TS219 is not set
CONFIG_MISC_FILESYSTEMS=y
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK=y
CONFIG_MMC=m
CONFIG_MMC_MVSDIO=m
CONFIG_MMC_MVSDIO=y
CONFIG_MMC=y
CONFIG_MMC_BLOCK=y
CONFIG_MMC_MVSDIO=y
# CONFIG_MTD_CFI is not set
CONFIG_MTD_NAND_ORION=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_NAND=y
# CONFIG_MTD_PHYSMAP_COMPAT is not set
CONFIG_MTD_PHYSMAP=y
# CONFIG_MTD_REDBOOT_PARTSis not set
CONFIG_MTD_NAND_ORION=y
# CONFIG_MTD_ROOTFS_ROOT_DEV is not set
# CONFIG_MTD_ROOTFS_SPLIT is not set
CONFIG_MV643XX_ETH=y
CONFIG_NET_DSA=y
# CONFIG_NET_DSA_MV88E6060 is not set
# CONFIG_NET_DSA_MV88E6123_61_65 is not set
CONFIG_NET_DSA_MV88E6131=y
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_MV88E6XXX=y
CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
CONFIG_NET_DSA_TAG_DSA=y
# CONFIG_NET_DSA_TAG_EDSA is not set
# CONFIG_NET_DSA_TAG_TRAILER is not set
CONFIG_NET_DSA=y
# CONFIG_NET_SCH_DRR is not set
# CONFIG_NO_IOPORT is not set
CONFIG_OUTER_CACHE=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_PATA_ARTOP=m
CONFIG_PCI=y
# CONFIG_PCI_STUB is not set
CONFIG_PHYLIB=y
CONFIG_PLAT_ORION=y
CONFIG_RTC_CLASS=y
@ -138,17 +129,16 @@ CONFIG_SCSI=m
# CONFIG_SCSI_MULTI_LUN is not set
# CONFIG_SDIO_UART is not set
# CONFIG_SERIAL_8250_EXTENDED is not set
# CONFIG_SLOW_WORK is not set
CONFIG_SPLIT_PTLOCK_CPUS=4096
CONFIG_SWAP=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
CONFIG_TRACING_SUPPORT=y
CONFIG_UID16=y
CONFIG_USB_EHCI_HCD=m
# CONFIG_USB_GPIO_VBUS is not set
CONFIG_USB=m
CONFIG_USB_EHCI_HCD=m
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_HCD=m
# CONFIG_USB_OXU210HP_HCD is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_UHCI_HCD=m
CONFIG_VECTORS_BASE=0xffff0000

View File

@ -7,7 +7,25 @@
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
add_jffs2_mark=
JFFS2OPTS_NAND += --little-endian --pagesize=0x800 --no-cleanmarkers --pad
define Image/mkfs/jffs2/sub/sub
$(STAGING_DIR_HOST)/bin/mkfs.jffs2 $(3) \
-e $(patsubst %k,%KiB,$(1)) -o $(KDIR)/root.jffs2-$(1)-$(2) -d $(TARGET_DIR) -v 2>&1 1>/dev/null | awk '/^.+$$$$/'
endef
define Image/mkfs/jffs2/sub
# Do not remov this line
$(call Image/mkfs/jffs2/sub/sub,$(1),nor,$(JFFS2OPTS))
( \
dd if=$(KDIR)/uImage bs=4096k conv=sync; \
dd if=$(KDIR)/root.jffs2-$(1)-nor bs=128k conv=sync; \
) > $(BIN_DIR)/$(IMG_PREFIX)-jffs2-$(1)-nor.img
$(call Image/mkfs/jffs2/sub/sub,$(1),nand,$(JFFS2OPTS) $(JFFS2OPTS_NAND))
$(call add_jffs2_mark,$(KDIR)/root.jffs2-$(1)-nand)
cp $(KDIR)/root.jffs2-$(1)-nand $(BIN_DIR)/$(IMG_PREFIX)-jffs2-$(1)-nand.img
endef
define Image/Prepare
cp $(LINUX_DIR)/arch/arm/boot/uImage $(KDIR)/uImage
@ -26,7 +44,9 @@ define Image/Build/jffs2-128k
( \
dd if=$(KDIR)/uImage bs=4096k conv=sync; \
dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
) > $(BIN_DIR)/$(IMG_PREFIX)-$(1).img
) > $(BIN_DIR)/$(IMG_PREFIX)-$(1)-nor.img
cp $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(1)-nand.img
endef
define Image/Build/squashfs

View File

@ -0,0 +1,206 @@
This patch adds support for the Seagate FreeAgent DockStar, a Marvell
Sheevaplug derivative. I have already registered the DOCKSTAR machine
ID.
Signed-off-by: Eric Cooper <ecc@xxxxxxx>
---
arch/arm/mach-kirkwood/Kconfig | 6 ++
arch/arm/mach-kirkwood/Makefile | 1 +
arch/arm/mach-kirkwood/dockstar-setup.c | 112 +++++++++++++++++++++++++++++++
arch/arm/tools/mach-types | 1 +
4 files changed, 120 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/mach-kirkwood/dockstar-setup.c
diff --git a/arch/arm/mach-kirkwood/Kconfig b/arch/arm/mach-kirkwood/Kconfig
index 29b2163..74d832f 100644
--- a/arch/arm/mach-kirkwood/Kconfig
+++ b/arch/arm/mach-kirkwood/Kconfig
@@ -32,6 +32,12 @@ config MACH_TS219
Say 'Y' here if you want your kernel to support the
QNAP TS-119 and TS-219 Turbo NAS devices.
+config MACH_DOCKSTAR
+ bool "Seagate FreeAgent DockStar"
+ help
+ Say 'Y' here if you want your kernel to support the
+ Seagate FreeAgent DockStar.
+
endmenu
endif
diff --git a/arch/arm/mach-kirkwood/Makefile b/arch/arm/mach-kirkwood/Makefile
index c0cd5d3..025b256 100644
--- a/arch/arm/mach-kirkwood/Makefile
+++ b/arch/arm/mach-kirkwood/Makefile
@@ -6,4 +6,5 @@ obj-$(CONFIG_MACH_ESATA_SHEEVAPLUG) += sheevaplug-setup.o
obj-$(CONFIG_MACH_SHEEVAPLUG) += sheevaplug-setup.o
obj-$(CONFIG_MACH_TS219) += ts219-setup.o tsx1x-common.o
+obj-$(CONFIG_MACH_DOCKSTAR) += dockstar-setup.o
obj-$(CONFIG_CPU_IDLE) += cpuidle.o
diff --git a/arch/arm/mach-kirkwood/dockstar-setup.c b/arch/arm/mach-kirkwood/dockstar-setup.c
new file mode 100644
index 0000000..a90475d
--- /dev/null
+++ b/arch/arm/mach-kirkwood/dockstar-setup.c
@@ -0,0 +1,148 @@
+/*
+ * arch/arm/mach-kirkwood/dockstar-setup.c
+ *
+ * Seagate FreeAgent DockStar Setup
+ *
+ * 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/ata_platform.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mv643xx_eth.h>
+#include <linux/gpio.h>
+#include <linux/leds.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <mach/kirkwood.h>
+#include <plat/mvsdio.h>
+#include <plat/orion_nand.h>
+#include "common.h"
+#include "mpp.h"
+
+static struct mtd_partition dockstar_nand_parts[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = SZ_1M
+ }, {
+ .name = "second_stage_u-boot",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_1M
+ }, {
+ .name = "uImage",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_1M + SZ_2M,
+ }, {
+ .name = "rootfs",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_64M,
+ }, {
+ .name = "data",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = MTDPART_SIZ_FULL
+ },
+};
+
+static struct resource dockstar_nand_resource = {
+ .flags = IORESOURCE_MEM,
+ .start = KIRKWOOD_NAND_MEM_PHYS_BASE,
+ .end = KIRKWOOD_NAND_MEM_PHYS_BASE +
+ KIRKWOOD_NAND_MEM_SIZE - 1,
+};
+
+static struct orion_nand_data dockstar_nand_data = {
+ .parts = dockstar_nand_parts,
+ .nr_parts = ARRAY_SIZE(dockstar_nand_parts),
+ .cle = 0,
+ .ale = 1,
+ .width = 8,
+ .chip_delay = 25,
+};
+
+static struct platform_device dockstar_nand_flash = {
+ .name = "orion_nand",
+ .id = -1,
+ .dev = {
+ .platform_data = &dockstar_nand_data,
+ },
+ .resource = &dockstar_nand_resource,
+ .num_resources = 1,
+};
+
+
+static struct mv643xx_eth_platform_data dockstar_ge00_data = {
+ .phy_addr = MV643XX_ETH_PHY_ADDR(0),
+};
+
+static struct gpio_led dockstar_led_pins[] = {
+ {
+ .name = "dockstar:green:health",
+ .default_trigger = "default-on",
+ .gpio = 46,
+ .active_low = 1,
+ },
+ {
+ .name = "dockstar:orange:misc",
+ .default_trigger = "none",
+ .gpio = 47,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_led_platform_data dockstar_led_data = {
+ .leds = dockstar_led_pins,
+ .num_leds = ARRAY_SIZE(dockstar_led_pins),
+};
+
+static struct platform_device dockstar_leds = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &dockstar_led_data,
+ }
+};
+
+static unsigned int dockstar_mpp_config[] __initdata = {
+ MPP29_GPIO, /* USB Power Enable */
+ MPP46_GPIO, /* LED green */
+ MPP47_GPIO, /* LED orange */
+ 0
+};
+
+static void __init dockstar_init(void)
+{
+ /*
+ * Basic setup. Needs to be called early.
+ */
+ kirkwood_init();
+
+ /* setup gpio pin select */
+ kirkwood_mpp_conf(dockstar_mpp_config);
+
+ kirkwood_uart0_init();
+
+ if (gpio_request(29, "USB Power Enable") != 0 ||
+ gpio_direction_output(29, 1) != 0)
+ printk(KERN_ERR "can't set up GPIO 29 (USB Power Enable)\n");
+ kirkwood_ehci_init();
+
+ kirkwood_ge00_init(&dockstar_ge00_data);
+
+ platform_device_register(&dockstar_nand_flash);
+ platform_device_register(&dockstar_leds);
+}
+
+MACHINE_START(DOCKSTAR, "Seagate FreeAgent DockStar")
+ .phys_io = KIRKWOOD_REGS_PHYS_BASE,
+ .io_pg_offst = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc,
+ .boot_params = 0x00000100,
+ .init_machine = dockstar_init,
+ .map_io = kirkwood_map_io,
+ .init_irq = kirkwood_init_irq,
+ .timer = &kirkwood_timer,
+MACHINE_END
diff --git a/arch/arm/tools/mach-types b/arch/arm/tools/mach-types
index 48cbdcb..8d56837 100644
--- a/arch/arm/tools/mach-types
+++ b/arch/arm/tools/mach-types
@@ -2245,3 +2245,4 @@ davinci_dm365_dvr MACH_DAVINCI_DM365_DVR DAVINCI_DM365_DVR 2963
omap3_wl_ff MACH_OMAP3_WL_FF OMAP3_WL_FF 2258
simcom MACH_SIMCOM SIMCOM 2259
mcwebio MACH_MCWEBIO MCWEBIO 2260
+dockstar MACH_DOCKSTAR DOCKSTAR 2998
--
1.7.1