[ramips] initial support for RT288x/RT305x

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@17439 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 65 insertions, 0 deletions

diff --git a/target/linux/ramips/files/arch/mips/ralink/rt288x/mach-generic.c b/target/linux/ramips/files/arch/mips/ralink/rt288x/mach-generic.c
new file mode 100644
index 000000000..dd05e48e1
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt288x/mach-generic.c
@@ -0,0 +1,65 @@
+/*
+ *  Generic RT288x machine setup
+ *
+ *  Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
+ *  Copyright (C) 2008 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 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/mips_machine.h>
+#include <asm/mach-ralink/rt288x.h>
+#include <asm/mach-ralink/platform.h>
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition generic_partitions[] = {
+	{
+		.name	= "u-boot",
+		.offset	= 0,
+		.size	= 0x030000,
+		.mask_flags = MTD_WRITEABLE,
+	}, {
+		.name	= "config",
+		.offset	= 0x030000,
+		.size	= 0x010000,
+		.mask_flags = MTD_WRITEABLE,
+	}, {
+		.name	= "defconfig",
+		.offset	= 0x040000,
+		.size	= 0x010000,
+		.mask_flags = MTD_WRITEABLE,
+	}, {
+		.name	= "kernel",
+		.offset	= 0x050000,
+		.size	= 0x100000,
+	}, {
+		.name	= "rootfs",
+//		.offset = MTDPART_OFS_NXTBLK,
+//		.size   = MTDPART_SIZ_FULL,
+		.offset	= 0x150000,
+		.size	= 0x2B0000,
+	}
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct physmap_flash_data generic_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+	.nr_parts	= ARRAY_SIZE(generic_partitions),
+	.parts		= generic_partitions,
+#endif
+};
+
+static void __init rt288x_generic_init(void)
+{
+	rt288x_register_flash(0, &generic_flash_data);
+}
+
+MIPS_MACHINE(RT288X_MACH_GENERIC, "Generic RT288x board", rt288x_generic_init);