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

3 files changed, 216 insertions, 0 deletions

diff --git a/target/linux/gemini/config-default b/target/linux/gemini/config-default
index 9404cd400..d5d74caaf 100644
--- a/target/linux/gemini/config-default
+++ b/target/linux/gemini/config-default
@@ -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
diff --git a/target/linux/gemini/image/Makefile b/target/linux/gemini/image/Makefile
index 9ebcbcf9f..5ef900b45 100644
--- a/target/linux/gemini/image/Makefile
+++ b/target/linux/gemini/image/Makefile
@@ -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 $(call BuildImage))
diff --git a/target/linux/gemini/patches/200-wbd222_support.patch b/target/linux/gemini/patches/200-wbd222_support.patch
new file mode 100644
index 000000000..26b7d1e3a
--- /dev/null
+++ b/target/linux/gemini/patches/200-wbd222_support.patch
@@ -0,0 +1,203 @@
+--- a/arch/arm/mach-gemini/Kconfig
++++ b/arch/arm/mach-gemini/Kconfig
+@@ -23,6 +23,13 @@ config MACH_WBD111
+ 	  Say Y here if you intend to run this kernel on a
+ 	  Wiliboard WBD-111.
+ 
++config MACH_WBD222
++        bool "Wiliboard WBD-222"
++        select GEMINI_MEM_SWAP
++        help
++          Say Y here if you intend to run this kernel on a
++          Wiliboard WBD-222.
++
+ endmenu
+ 
+ config GEMINI_MEM_SWAP
+--- a/arch/arm/mach-gemini/Makefile
++++ b/arch/arm/mach-gemini/Makefile
+@@ -12,3 +12,4 @@ obj-$(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