ramips: add support for Sparklan WCR-150GN board

This patch adds support for Sparklan WCR-150GN board.
Network configuration should be tweaked to make it work fully. The
reason it's not in this patch is that ramips target should be modified
to support different /etc/config/network files for different boards.

Signed-off-by: Roman Yeryomin <roman@advem.lv>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22658 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 68 insertions, 0 deletions

diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wcr150gn.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wcr150gn.c
new file mode 100644
index 000000000..3c3319b10
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wcr150gn.c
@@ -0,0 +1,68 @@
+/*
+ *  Sparklan WCR-150GN board support
+ *
+ *  Copyright (C) 2010 Roman Yeryomin <roman@advem.lv>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License version 2 as published
+ *  by the Free Software Foundation.
+ */
+
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+
+#include <asm/mach-ralink/machine.h>
+#include <asm/mach-ralink/dev-gpio-buttons.h>
+#include <asm/mach-ralink/dev-gpio-leds.h>
+#include <asm/mach-ralink/rt305x.h>
+#include <asm/mach-ralink/rt305x_regs.h>
+
+#include "devices.h"
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wcr150gn_partitions[] = {
+	{
+		.name	= "Bootloader",
+		.offset	= 0,
+		.size	= 0x030000,
+		.mask_flags = MTD_WRITEABLE,
+	}, {
+		.name	= "Config",
+		.offset	= 0x030000,
+		.size	= 0x040000,
+	}, {
+		.name	= "Factory",
+		.offset	= 0x040000,
+		.size	= 0x050000,
+	}, {
+		.name	= "Kernel",
+		.offset	= 0x050000,
+		.size	= 0x120000,
+	}, {
+		.name	= "rootfs",
+		.offset	= 0x120000,
+		.size	= 0x400000,
+	}
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct physmap_flash_data wcr150gn_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+	.nr_parts	= ARRAY_SIZE(wcr150gn_partitions),
+	.parts		= wcr150gn_partitions,
+#endif
+};
+
+static void __init wcr150gn_init(void)
+{
+	rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+	rt305x_register_flash(0, &wcr150gn_flash_data);
+	rt305x_register_ethernet();
+	rt305x_register_wifi();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_WCR150GN, "WCR150GN", "Sparklan WCR-150GN",
+	     wcr150gn_init);