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authorGabor Juhos <juhosg@openwrt.org>2013-07-26 07:31:57 +0000
committerGabor Juhos <juhosg@openwrt.org>2013-07-26 07:31:57 +0000
commitec7fe3fab7f4687a616dc001460ec9f4d38d1c76 (patch)
treeca619b2d2afabed7495b4cc813d0b5156523b174 /target/linux/ar71xx/files
parente9688455f60944b73ed69d435569c62b2670ac08 (diff)
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ar71xx: add kernel support for the TL-MR10U board
Based on andelf's patch: http://andelf.diandian.com/post/2013-05-22/40050677370 [juhosg: extend WR703N code to handle the TL-MR10U instead of adding a separate mach-tl-mr10u file]] Signed-off-by: Oleg Titov <oleg.titov@gmail.com> Patchwork: http://patchwork.openwrt.org/patch/3840/ Signed-off-by: Gabor Juhos <juhosg@openwrt.org> SVN-Revision: 37547
Diffstat (limited to 'target/linux/ar71xx/files')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr703n.c21
1 files changed, 18 insertions, 3 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr703n.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr703n.c
index 90342e0b65..46597053e8 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr703n.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr703n.c
@@ -1,5 +1,5 @@
/*
- * TP-LINK TL-WR703N board support
+ * TP-LINK TL-WR703N/TL-MR10U board support
*
* Copyright (C) 2011 dongyuqi <729650915@qq.com>
* Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
@@ -26,6 +26,8 @@
#define TL_WR703N_GPIO_USB_POWER 8
+#define TL_MR10U_GPIO_USB_POWER 18
+
#define TL_WR703N_KEYS_POLL_INTERVAL 20 /* msecs */
#define TL_WR703N_KEYS_DEBOUNCE_INTERVAL (3 * TL_WR703N_KEYS_POLL_INTERVAL)
@@ -57,7 +59,7 @@ static struct gpio_keys_button tl_wr703n_gpio_keys[] __initdata = {
}
};
-static void __init tl_wr703n_setup(void)
+static void __init common_setup(unsigned usb_power_gpio)
{
u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
@@ -72,7 +74,7 @@ static void __init tl_wr703n_setup(void)
ARRAY_SIZE(tl_wr703n_gpio_keys),
tl_wr703n_gpio_keys);
- gpio_request_one(TL_WR703N_GPIO_USB_POWER,
+ gpio_request_one(usb_power_gpio,
GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
"USB power");
ath79_register_usb();
@@ -85,5 +87,18 @@ static void __init tl_wr703n_setup(void)
ath79_register_wmac(ee, mac);
}
+static void __init tl_mr10u_setup(void)
+{
+ common_setup(TL_MR10U_GPIO_USB_POWER);
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_MR10U, "TL-MR10U", "TP-LINK TL-MR10U",
+ tl_mr10u_setup);
+
+static void __init tl_wr703n_setup(void)
+{
+ common_setup(TL_WR703N_GPIO_USB_POWER);
+}
+
MIPS_MACHINE(ATH79_MACH_TL_WR703N, "TL-WR703N", "TP-LINK TL-WR703N v1",
tl_wr703n_setup);