From 4d998f98f0d1b22ab34c532fb2aadbb100ae52a1 Mon Sep 17 00:00:00 2001 From: John Crispin <blogic@openwrt.org> Date: Thu, 12 Mar 2015 10:06:53 +0000 Subject: ar71xx: Ext LNA patch for TUBE2H and HORNET-UB targets MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Christophe Prévotaux <c.prevotaux@rural-networks.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44693 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- target/linux/ar71xx/files/arch/mips/ath79/mach-hornet-ub.c | 5 +++++ target/linux/ar71xx/files/arch/mips/ath79/mach-tube2h.c | 5 +++++ 2 files changed, 10 insertions(+) (limited to 'target/linux/ar71xx/files') diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-hornet-ub.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-hornet-ub.c index b36c5115d6..93bb8f06c8 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-hornet-ub.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-hornet-ub.c @@ -27,6 +27,7 @@ #define HORNET_UB_GPIO_LED_LAN 13 #define HORNET_UB_GPIO_LED_WAN 17 #define HORNET_UB_GPIO_LED_WPS 27 +#define HORNET_UB_GPIO_EXT_LNA 28 #define HORNET_UB_GPIO_BTN_RESET 12 #define HORNET_UB_GPIO_BTN_WPS 11 @@ -104,6 +105,10 @@ static void __init hornet_ub_gpio_setup(void) gpio_request_one(HORNET_UB_GPIO_USB_POWER, GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, "USB power"); + gpio_request_one(HORNET_UB_GPIO_EXT_LNA, + GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, + "external LNA0"); + } static void __init hornet_ub_setup(void) diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tube2h.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tube2h.c index b8addad397..19b32e2256 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-tube2h.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tube2h.c @@ -26,6 +26,7 @@ #define TUBE2H_GPIO_LED_SIGNAL2 13 #define TUBE2H_GPIO_LED_LAN 17 #define TUBE2H_GPIO_LED_SIGNAL1 27 +#define TUBE2H_GPIO_EXT_LNA 28 #define TUBE2H_GPIO_BTN_RESET 12 @@ -92,6 +93,10 @@ static void __init tube2h_setup(void) t |= AR933X_BOOTSTRAP_MDIO_GPIO_EN; ath79_reset_wr(AR933X_RESET_REG_BOOTSTRAP, t); + gpio_request_one(TUBE2H_GPIO_EXT_LNA, + GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, + "external LNA0"); + ath79_register_wmac(art + TUBE2H_CALDATA_OFFSET, NULL); ath79_register_m25p80(NULL); -- cgit v1.2.3