From f94b395b533141d4fdff3faedfaaaa7fa996b4a7 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Fri, 10 Jan 2014 09:07:11 +0000 Subject: ar71xx: Fix WD My Net N750 weak signal issue The LNAs need to be enabled by setting their respective GPIO to high even though the original firmware's setting sets them to low on initialization. Obviously the LNAs are then later initialized by the driver on the OEM firmware. Without this fix the device is mostly "deaf". Signed-off-by: Felix Kaechele Patchwork: http://patchwork.openwrt.org/patch/4688/ Signed-off-by: Gabor Juhos git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39213 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'target') diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c index a44a7e0197..737bec2b0d 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-mynet-n750.c @@ -179,10 +179,10 @@ static void __init mynet_n750_setup(void) * board/ar7240/db12x/alpha_gpio.c */ gpio_request_one(MYNET_N750_GPIO_EXTERNAL_LNA0, - GPIOF_OUT_INIT_LOW | GPIOF_EXPORT_DIR_FIXED, + GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, "External LNA0"); gpio_request_one(MYNET_N750_GPIO_EXTERNAL_LNA1, - GPIOF_OUT_INIT_LOW | GPIOF_EXPORT_DIR_FIXED, + GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED, "External LNA1"); mynet_n750_get_mac("wlan24mac=", tmpmac); -- cgit v1.2.3