[ar71xx] add experimental support for the NETGEAR WNR2000 board

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@13775 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/ar71xx/config-2.6.26 b/target/linux/ar71xx/config-2.6.26
index 6fe9333..4f63405 100644 (file)
--- a/target/linux/ar71xx/config-2.6.26
+++ b/target/linux/ar71xx/config-2.6.26
@@ -11,6 +11,7 @@ CONFIG_AR71XX_MACH_RB_4XX=y
 CONFIG_AR71XX_MACH_TEW_632BRP=y
 CONFIG_AR71XX_MACH_UBNT=y
 CONFIG_AR71XX_MACH_WP543=y
+CONFIG_AR71XX_MACH_WNR2000=y
 CONFIG_AR71XX_WDT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set

diff --git a/target/linux/ar71xx/config-2.6.27 b/target/linux/ar71xx/config-2.6.27
index 830a837..15fb517 100644 (file)
--- a/target/linux/ar71xx/config-2.6.27
+++ b/target/linux/ar71xx/config-2.6.27
@@ -11,6 +11,7 @@ CONFIG_AR71XX_MACH_RB_4XX=y
 CONFIG_AR71XX_MACH_TEW_632BRP=y
 CONFIG_AR71XX_MACH_UBNT=y
 CONFIG_AR71XX_MACH_WP543=y
+CONFIG_AR71XX_MACH_WNR2000=y
 CONFIG_AR71XX_WDT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set

diff --git a/target/linux/ar71xx/config-2.6.28 b/target/linux/ar71xx/config-2.6.28
index b0984dd..ef6b852 100644 (file)
--- a/target/linux/ar71xx/config-2.6.28
+++ b/target/linux/ar71xx/config-2.6.28
@@ -11,6 +11,7 @@ CONFIG_AR71XX_MACH_RB_4XX=y
 CONFIG_AR71XX_MACH_TEW_632BRP=y
 CONFIG_AR71XX_MACH_UBNT=y
 CONFIG_AR71XX_MACH_WP543=y
+CONFIG_AR71XX_MACH_WNR2000=y
 CONFIG_AR71XX_WDT=y
 # CONFIG_ARCH_HAS_ILOG2_U32 is not set
 # CONFIG_ARCH_HAS_ILOG2_U64 is not set

diff --git a/target/linux/ar71xx/files-2.6.28/arch/mips/include/asm/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files-2.6.28/arch/mips/include/asm/mach-ar71xx/ar71xx.h
index 9b423ab..64fe555 100644 (file)
--- a/target/linux/ar71xx/files-2.6.28/arch/mips/include/asm/mach-ar71xx/ar71xx.h
+++ b/target/linux/ar71xx/files-2.6.28/arch/mips/include/asm/mach-ar71xx/ar71xx.h
@@ -119,6 +119,7 @@ extern unsigned long ar71xx_mach_type;
 #define AR71XX_MACH_TEW_632BRP 8       /* TRENDnet TEW-632BRP */
 #define AR71XX_MACH_UBNT_RS    9       /* Ubiquiti RouterStation */
 #define AR71XX_MACH_UBNT_LSX   10      /* Ubiquiti LSX */
+#define AR71XX_MACH_WNR2000    11      /* NETGEAR WNR2000 */
 
 /*
  * PLL block

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
index 66500a9..e10a7c9 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
@@ -27,6 +27,10 @@ config AR71XX_MACH_RB_4XX
        bool "MikroTik RouterBOARD 4xx series support"
        default y
 
+config AR71XX_MACH_WNR2000
+       bool "NETGEAR WNR2000 board support"
+       default y
+
 config AR71XX_MACH_TEW_632BRP
        bool "TRENDnet TEW-632BRP support"
        default y

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
index 902cbc3..588d23f 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
@@ -17,3 +17,4 @@ obj-$(CONFIG_AR71XX_MACH_RB_4XX)      += mach-rb-4xx.o
 obj-$(CONFIG_AR71XX_MACH_TEW_632BRP)   += mach-tew-632brp.o
 obj-$(CONFIG_AR71XX_MACH_UBNT)         += mach-ubnt.o
 obj-$(CONFIG_AR71XX_MACH_WP543)                += mach-wp543.o
+obj-$(CONFIG_AR71XX_MACH_WNR2000)      += mach-wnr2000.o

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wnr2000.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wnr2000.c
new file mode 100644 (file)
index 0000000..70053de
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wnr2000.c
@@ -0,0 +1,86 @@
+/*
+ *  NETGEAR WNR2000 board support
+ *
+ *  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/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 <asm/mach-ar71xx/platform.h>
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wnr2000_partitions[] = {
+       {
+               .name           = "u-boot",
+               .offset         = 0,
+               .size           = 0x040000,
+               .mask_flags     = MTD_WRITEABLE,
+       } , {
+               .name           = "u-boot-env",
+               .offset         = 0x040000,
+               .size           = 0x010000,
+       } , {
+               .name           = "rootfs",
+               .offset         = 0x050000,
+               .size           = 0x240000,
+       } , {
+               .name           = "user-config",
+               .offset         = 0x290000,
+               .size           = 0x010000,
+       } , {
+               .name           = "uImage",
+               .offset         = 0x2a0000,
+               .size           = 0x120000,
+       } , {
+               .name           = "language_table",
+               .offset         = 0x3c0000,
+               .size           = 0x020000,
+       } , {
+               .name           = "rootfs_checksum",
+               .offset         = 0x3e0000,
+               .size           = 0x010000,
+       } , {
+               .name           = "art",
+               .offset         = 0x3f0000,
+               .size           = 0x010000,
+               .mask_flags     = MTD_WRITEABLE,
+       }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data wnr2000_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+        .parts          = wnr2000_partitions,
+        .nr_parts       = ARRAY_SIZE(wnr2000_partitions),
+#endif
+};
+
+static struct spi_board_info wnr2000_spi_info[] = {
+       {
+               .bus_num        = 0,
+               .chip_select    = 0,
+               .max_speed_hz   = 25000000,
+               .modalias       = "m25p80",
+               .platform_data  = &wnr2000_flash_data,
+       }
+};
+
+static void __init wnr2000_setup(void)
+{
+       ar71xx_add_device_spi(NULL, wnr2000_spi_info,
+                                       ARRAY_SIZE(wnr2000_spi_info));
+}
+
+MIPS_MACHINE(AR71XX_MACH_TEW_632BRP, "NETGEAR WNR2000", wnr2000_setup);

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
index 005d84a..f9984ca 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/prom.c
@@ -58,6 +58,9 @@ static struct board_rec boards[] __initdata = {
        }, {
                .name           = "UBNT-LSX",
                .mach_type      = AR71XX_MACH_UBNT_LSX,
+       }, {
+               .name           = "WNR2000",
+               .mach_type      = AR71XX_MACH_WNR2000,
        }
 };
 

diff --git a/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h
index 9b423ab..64fe555 100644 (file)
--- a/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h
+++ b/target/linux/ar71xx/files/include/asm-mips/mach-ar71xx/ar71xx.h
@@ -119,6 +119,7 @@ extern unsigned long ar71xx_mach_type;
 #define AR71XX_MACH_TEW_632BRP 8       /* TRENDnet TEW-632BRP */
 #define AR71XX_MACH_UBNT_RS    9       /* Ubiquiti RouterStation */
 #define AR71XX_MACH_UBNT_LSX   10      /* Ubiquiti LSX */
+#define AR71XX_MACH_WNR2000    11      /* NETGEAR WNR2000 */
 
 /*
  * PLL block