gemini: add support for wiligear wbd-222 (patch by Darius Augulis)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20949 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
Felix Fietkau 2010-04-16 21:03:36 +00:00
parent 64ab9ac1e8
commit 42bb6302d4
3 changed files with 216 additions and 0 deletions

View File

@ -91,6 +91,7 @@ CONFIG_LEGACY_PTYS=y
# CONFIG_MACH_NAS4220B is not set
# CONFIG_MACH_RUT100 is not set
CONFIG_MACH_WBD111=y
CONFIG_MACH_WBD222=y
CONFIG_MDIO_BITBANG=y
CONFIG_MDIO_GPIO=y
# CONFIG_MG_DISK is not set

View File

@ -11,12 +11,17 @@ define Image/Prepare
# WBD111: mach id 1690 (0x69a)
echo -en "\x06\x1c\xa0\xe3\x9a\x10\x81\xe3" > $(KDIR)/$(IMG_PREFIX)-wbd111-zImage
cat $(LINUX_DIR)/arch/arm/boot/zImage >> $(KDIR)/$(IMG_PREFIX)-wbd111-zImage
# WBD222: mach id 2753 (0xAC1)
echo -en "\x0a\x1c\xa0\xe3\xc1\x10\x81\xe3" > $(KDIR)/$(IMG_PREFIX)-wbd222-zImage
cat $(LINUX_DIR)/arch/arm/boot/zImage >> $(KDIR)/$(IMG_PREFIX)-wbd222-zImage
endef
define Image/BuildKernel
# workaround the bootloader's bug with extra nops
echo -en "\x00\x00\xa0\xe1\x00\x00\xa0\xe1\x00\x00\xa0\xe1\x00\x00\xa0\xe1" > $(BIN_DIR)/$(IMG_PREFIX)-wbd111-zImage
cat $(KDIR)/$(IMG_PREFIX)-wbd111-zImage >> $(BIN_DIR)/$(IMG_PREFIX)-wbd111-zImage
echo -en "\x00\x00\xa0\xe1\x00\x00\xa0\xe1\x00\x00\xa0\xe1\x00\x00\xa0\xe1" > $(BIN_DIR)/$(IMG_PREFIX)-wbd222-zImage
cat $(KDIR)/$(IMG_PREFIX)-wbd222-zImage >> $(BIN_DIR)/$(IMG_PREFIX)-wbd222-zImage
endef
define Image/Build/jffs2-64k
@ -41,6 +46,13 @@ define Image/Build
-o $(BIN_DIR)/$(IMG_PREFIX)-wbd111-$(1).bin \
-p Kernel:0x020000:0x100000:0:0:$(BIN_DIR)/$(IMG_PREFIX)-wbd111-zImage \
-p Ramdisk:0x120000:0x500000:0:0:$(BIN_DIR)/$(IMG_PREFIX)-$(1).img
-$(STAGING_DIR_HOST)/bin/mkfwimage2 \
-m GEOS -f 0x30000000 -z \
-v WILI-S.WBD222.v5.00.SL3512.OpenWrt.00000.000000.000000 \
-o $(BIN_DIR)/$(IMG_PREFIX)-wbd222-$(1).bin \
-p Kernel:0x020000:0x100000:0:0:$(BIN_DIR)/$(IMG_PREFIX)-wbd222-zImage \
-p Ramdisk:0x120000:0x500000:0:0:$(BIN_DIR)/$(IMG_PREFIX)-$(1).img
endef
$(eval $(call BuildImage))

View File

@ -0,0 +1,203 @@
--- a/arch/arm/mach-gemini/Kconfig
+++ b/arch/arm/mach-gemini/Kconfig
@@ -23,6 +23,13 @@ config MACH_WBD111
Say Y here if you intend to run this kernel on a
Wiliboard WBD-111.
+config MACH_WBD222
+ bool "Wiliboard WBD-222"
+ select GEMINI_MEM_SWAP
+ help
+ Say Y here if you intend to run this kernel on a
+ Wiliboard WBD-222.
+
endmenu
config GEMINI_MEM_SWAP
--- a/arch/arm/mach-gemini/Makefile
+++ b/arch/arm/mach-gemini/Makefile
@@ -12,3 +12,4 @@ obj-$(CONFIG_PCI) += pci.o
obj-$(CONFIG_MACH_NAS4220B) += board-nas4220b.o
obj-$(CONFIG_MACH_RUT100) += board-rut1xx.o
obj-$(CONFIG_MACH_WBD111) += board-wbd111.o
+obj-$(CONFIG_MACH_WBD222) += board-wbd222.o
--- /dev/null
+++ b/arch/arm/mach-gemini/board-wbd222.c
@@ -0,0 +1,170 @@
+/*
+ * Support for Wiliboard WBD-222
+ *
+ * Copyright (C) 2009 Imre Kaloz <kaloz@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+#include <linux/input.h>
+#include <linux/skbuff.h>
+#include <linux/gpio_keys.h>
+#include <linux/mdio-gpio.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/time.h>
+
+#include <mach/gmac.h>
+
+#include "common.h"
+
+static struct mdio_gpio_platform_data wbd222_mdio = {
+ .mdc = 22,
+ .mdio = 21,
+ .phy_mask = ~((1 << 1) | (1 << 3)),
+};
+
+static struct platform_device wbd222_phy_device = {
+ .name = "mdio-gpio",
+ .id = 0,
+ .dev = {
+ .platform_data = &wbd222_mdio,
+ },
+};
+
+static struct gemini_gmac_platform_data gmac_data = {
+ .bus_id[0] = "0:01",
+ .interface[0] = PHY_INTERFACE_MODE_MII,
+ .bus_id[1] = "0:03",
+ .interface[1] = PHY_INTERFACE_MODE_MII,
+};
+
+static struct gpio_keys_button wbd222_keys[] = {
+ {
+ .code = KEY_SETUP,
+ .gpio = 5,
+ .active_low = 1,
+ .desc = "reset",
+ .type = EV_KEY,
+ },
+};
+
+static struct gpio_keys_platform_data wbd222_keys_data = {
+ .buttons = wbd222_keys,
+ .nbuttons = ARRAY_SIZE(wbd222_keys),
+};
+
+static struct platform_device wbd222_keys_device = {
+ .name = "gpio-keys",
+ .id = -1,
+ .dev = {
+ .platform_data = &wbd222_keys_data,
+ },
+};
+
+static struct gpio_led wbd222_leds[] = {
+ {
+ .name = "L3red",
+ .gpio = 1,
+ },
+ {
+ .name = "L4green",
+ .gpio = 2,
+ },
+ {
+ .name = "L4red",
+ .gpio = 3,
+ },
+ {
+ .name = "L3green",
+ .gpio = 5,
+ },
+};
+
+static struct gpio_led_platform_data wbd222_leds_data = {
+ .num_leds = ARRAY_SIZE(wbd222_leds),
+ .leds = wbd222_leds,
+};
+
+static struct platform_device wbd222_leds_device = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &wbd222_leds_data,
+ },
+};
+
+static struct sys_timer wbd222_timer = {
+ .init = gemini_timer_init,
+};
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wbd222_partitions[] = {
+ {
+ .name = "RedBoot",
+ .offset = 0,
+ .size = 0x020000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "kernel",
+ .offset = 0x020000,
+ .size = 0x100000,
+ } , {
+ .name = "rootfs",
+ .offset = 0x120000,
+ .size = 0x6a0000,
+ } , {
+ .name = "VCTL",
+ .offset = 0x7c0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "cfg",
+ .offset = 0x7d0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "FIS",
+ .offset = 0x7e0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ }
+};
+#define wbd222_num_partitions ARRAY_SIZE(wbd222_partitions)
+#else
+#define wbd222_partitions NULL
+#define wbd222_num_partitions 0
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static void __init wbd222_init(void)
+{
+ gemini_gpio_init();
+ platform_register_uart();
+ platform_register_watchdog();
+ platform_register_pflash(SZ_8M, wbd222_partitions,
+ wbd222_num_partitions);
+ platform_device_register(&wbd222_leds_device);
+ platform_device_register(&wbd222_keys_device);
+ platform_device_register(&wbd222_phy_device);
+ platform_register_ethernet(&gmac_data);
+ platform_register_usb(0);
+ platform_register_usb(1);
+}
+
+MACHINE_START(WBD222, "Wiliboard WBD-222")
+ .phys_io = 0x7fffc000,
+ .io_pg_offst = ((0xffffc000) >> 18) & 0xfffc,
+ .boot_params = 0x100,
+ .map_io = gemini_map_io,
+ .init_irq = gemini_init_irq,
+ .timer = &wbd222_timer,
+ .init_machine = wbd222_init,
+MACHINE_END
--- a/arch/arm/tools/mach-types
+++ b/arch/arm/tools/mach-types
@@ -2536,3 +2536,4 @@ c3ax03 MACH_C3AX03 C3AX03 2549
mxt_td60 MACH_MXT_TD60 MXT_TD60 2550
esyx MACH_ESYX ESYX 2551
bulldog MACH_BULLDOG BULLDOG 2553
+wbd222 MACH_WBD222 WBD222 2753