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ramips: add support for Sparklan WCR-150GN board

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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>

SVN-Revision: 22658
This commit is contained in:
Gabor Juhos 2010-08-15 09:43:07 +00:00
parent e01649c7cc
commit 462dabc7f5
7 changed files with 92 additions and 0 deletions
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1
target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
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@ -21,6 +21,7 @@ enum ramips_mach_type {
RAMIPS_MACH_DIR_300_REVB, /* D-Link DIR-300 rev B */
/* RT3052 based machines */
RAMIPS_MACH_WCR150GN, /* Sparklan WCR-150GN */
RAMIPS_MACH_V22RW_2X2, /* Ralink AP-RT3052-V22RW-2X2 */
RAMIPS_MACH_WHR_G300N, /* Buffalo WHR-G300N */
RAMIPS_MACH_FONERA20N, /* La Fonera 2.0N */

6
target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
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@ -20,6 +20,12 @@ config RT305X_MACH_V22RW_2X2
select RALINK_DEV_GPIO_BUTTONS
select RALINK_DEV_GPIO_LEDS
config RT305X_MACH_WCR150GN
bool "Sparklan WCR-150GN support"
default y
select RALINK_DEV_GPIO_BUTTONS
select RALINK_DEV_GPIO_LEDS
config RT305X_MACH_FONERA20N
bool "La Fonera20N board support"
default y

1
target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
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@ -13,5 +13,6 @@ obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
obj-$(CONFIG_RT305X_MACH_DIR_300_REVB) += mach-dir-300-revb.o
obj-$(CONFIG_RT305X_MACH_V22RW_2X2) += mach-v22rw-2x2.o
obj-$(CONFIG_RT305X_MACH_WCR150GN) += mach-wcr150gn.o
obj-$(CONFIG_RT305X_MACH_WHR_G300N) += mach-whr-g300n.o
obj-$(CONFIG_RT305X_MACH_FONERA20N) += mach-fonera20n.o

68
target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wcr150gn.c Normal file
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@ -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);

14
target/linux/ramips/image/Makefile
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@ -96,12 +96,26 @@ define Image/Build/Profile/WHRG300N
$(call Image/Build/Template/GENERIC_4M,$(1),whr-g300n,WHR-G300N)
endef
mtdlayout_wcr150gn=mtdparts=physmap-flash.0:192k(Bootloader)ro,64k(Config),64k(Factory),832k(Kernel),2944k(rootfs),3776k@0x50000(firmware)
mtd_wcr150gn_kernel_part_size=851968
mtd_wcr150gn_rootfs_part_size=3014656
define Image/Build/Template/WCR150GN
$(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_wcr150gn,$(mtd_wcr150gn_kernel_part_size),$(mtd_wcr150gn_rootfs_part_size))
endef
define Image/Build/Profile/WCR150GN
$(call Image/Build/Template/WCR150GN,$(1),wcr150gn,WCR150GN)
endef
ifeq ($(CONFIG_RALINK_RT305X),y)
define Image/Build/Profile/Default
$(call Image/Build/Profile/DIR300B1,$(1))
$(call Image/Build/Profile/FONERA20N,$(1))
$(call Image/Build/Profile/V22RW2X2,$(1))
$(call Image/Build/Profile/WHRG300N,$(1))
$(call Image/Build/Profile/WCR150GN,$(1))
endef
endif

1
target/linux/ramips/rt305x/config-2.6.32
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@ -119,6 +119,7 @@ CONFIG_RALINK_RT305X=y
CONFIG_RT305X_MACH_DIR_300_REVB=y
CONFIG_RT305X_MACH_FONERA20N=y
CONFIG_RT305X_MACH_V22RW_2X2=y
CONFIG_RT305X_MACH_WCR150GN=y
CONFIG_RT305X_MACH_WHR_G300N=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_SCSI_DMA is not set

1
target/linux/ramips/rt305x/config-2.6.34
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@ -129,6 +129,7 @@ CONFIG_RALINK_RT305X=y
CONFIG_RT305X_MACH_DIR_300_REVB=y
CONFIG_RT305X_MACH_FONERA20N=y
CONFIG_RT305X_MACH_V22RW_2X2=y
CONFIG_RT305X_MACH_WCR150GN=y
CONFIG_RT305X_MACH_WHR_G300N=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
# CONFIG_SCSI_DMA is not set