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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-05-25 18:36:49 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2009-05-25 18:36:49 +0000
commit315fb2270ee2813321c78f33ec4ad60ad7ec44a4 (patch)
tree07b7abe63bcd7c3fa390b7605eb48054ee6934c6 /target/linux/ar71xx/files/arch/mips
parent6262f561d3cbc0d63a39ba8e059ffd38cae20a8e (diff)
[ar71xx] add preliminary support for the WRT160NL
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16068 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig4
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Makefile1
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c83
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/prom.c3
-rw-r--r--target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h1
5 files changed, 92 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
index d5bffdc9b..0682e015a 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
@@ -35,6 +35,10 @@ config AR71XX_MACH_WP543
select MYLOADER
default y
+config AR71XX_MACH_WRT160NL
+ bool "Linksys WRT160NL board support"
+ default y
+
config AR71XX_MACH_WRT400N
bool "Linksys WRT400N board support"
default y
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
index a70cc2b24..720fddfdb 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
@@ -24,4 +24,5 @@ obj-$(CONFIG_AR71XX_MACH_TL_WR941ND) += mach-tl-wr941nd.o
obj-$(CONFIG_AR71XX_MACH_UBNT) += mach-ubnt.o
obj-$(CONFIG_AR71XX_MACH_WNR2000) += mach-wnr2000.o
obj-$(CONFIG_AR71XX_MACH_WP543) += mach-wp543.o
+obj-$(CONFIG_AR71XX_MACH_WRT160NL) += mach-wrt160nl.o
obj-$(CONFIG_AR71XX_MACH_WRT400N) += mach-wrt400n.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c
new file mode 100644
index 000000000..06cd05aa2
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wrt160nl.c
@@ -0,0 +1,83 @@
+/*
+ * Linksys WRT160NL board support
+ *
+ * Copyright (C) 2009 Gabor Juhos <juhosg@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/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/spi/spi.h>
+#include <linux/spi/flash.h>
+
+#include <asm/mips_machine.h>
+#include <asm/mach-ar71xx/ar71xx.h>
+
+#include "devices.h"
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wrt160nl_partitions[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = 0x040000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "kernel",
+ .offset = 0x040000,
+ .size = 0x0e0000,
+ } , {
+ .name = "filesytem",
+ .offset = 0x120000,
+ .size = 0x6c0000,
+ } , {
+ .name = "nvram",
+ .offset = 0x7e0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "ART",
+ .offset = 0x7f0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "firmware",
+ .offset = 0x040000,
+ .size = 0x7a0000,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data wrt160nl_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .parts = wrt160nl_partitions,
+ .nr_parts = ARRAY_SIZE(wrt160nl_partitions),
+#endif
+};
+
+static struct spi_board_info wrt160nl_spi_info[] = {
+ {
+ .bus_num = 0,
+ .chip_select = 0,
+ .max_speed_hz = 25000000,
+ .modalias = "m25p80",
+ .platform_data = &wrt160nl_flash_data,
+ }
+};
+
+static void __init wrt160nl_setup(void)
+{
+ /* TODO: ethernet, LEDs, buttons */
+
+ ar71xx_add_device_spi(NULL, wrt160nl_spi_info,
+ ARRAY_SIZE(wrt160nl_spi_info));
+
+ ar71xx_add_device_usb();
+ ar91xx_add_device_wmac();
+}
+
+MIPS_MACHINE(AR71XX_MACH_WRT160NL, "Linksys WRT160NL", wrt160nl_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
index 9117e3063..bfc38c010 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
@@ -78,6 +78,9 @@ static struct board_rec boards[] __initdata = {
.name = "WNR2000",
.mach_type = AR71XX_MACH_WNR2000,
}, {
+ .name = "WRT160NL",
+ .mach_type = AR71XX_MACH_WRT160NL,
+ }, {
.name = "WRT400N",
.mach_type = AR71XX_MACH_WRT400N,
}, {
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
index 9bf08433c..86272789b 100644
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
+++ b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
@@ -132,6 +132,7 @@ extern unsigned long ar71xx_mach_type;
#define AR71XX_MACH_AP81 18 /* Atheros AP81 */
#define AR71XX_MACH_WRT400N 19 /* Linksys WRT400N */
#define AR71XX_MACH_PB44 20 /* Atheros PB44 */
+#define AR71XX_MACH_WRT160NL 21 /* Linksys WRT160NL */
/*
* PLL block