From 931bb20e6322437eab981105f227ae893619c340 Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Sat, 21 Feb 2015 19:45:49 +0100 Subject: [PATCH] sob-ap2: Enable GPIO26 + GPIO27 as GPIO, not MDIO --- target/linux/ar71xx/files/arch/mips/ath79/mach-sysmocom.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-sysmocom.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-sysmocom.c index e559cde..9bad86a 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/mach-sysmocom.c +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-sysmocom.c @@ -119,6 +119,12 @@ static void __init sysmocom_sob_ap2_setup(void) ath79_register_leds_gpio(-1, ARRAY_SIZE(sysmocom_sob_ap2_leds_gpio), sysmocom_sob_ap2_leds_gpio); ath79_register_usb(); + + /* Enable GPIO26 and GPIO27 */ + ath79_reset_wr(AR933X_RESET_REG_BOOTSTRAP, + ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP) | + AR933X_BOOTSTRAP_MDIO_GPIO_EN); + } static void __init sysmocom_sob_jb02_setup(void)