From 2ba51b8c175820d9532511f12d645dd4bc3c4b92 Mon Sep 17 00:00:00 2001
From: juhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Mon, 14 Nov 2011 17:43:15 +0000
Subject: [PATCH] ar71xx: fix USB LED on the DB120 board
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29126 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c | 2 ++
.../ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h | 2 ++
2 files changed, 4 insertions(+)
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c
index 3e7b60015..b997f3cb5 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-db120.c
@@ -116,6 +116,8 @@ static void __init db120_setup(void)
{
u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+ ar71xx_gpio_output_select(DB120_GPIO_LED_USB, AR934X_GPIO_OUT_GPIO);
+
ar71xx_add_device_usb();
ar71xx_add_device_m25p80(&db120_flash_data);
diff --git a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
index 1f7f9eaf6..d9c5e87f3 100644
--- a/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
+++ b/target/linux/ar71xx/files/arch/mips/include/asm/mach-ar71xx/ar71xx.h
@@ -489,6 +489,8 @@ static inline u32 ar71xx_usb_ctrl_rr(unsigned reg)
#define AR934X_GPIO_COUNT 23
#define AR934X_GPIO_FUNC_DDR_DQOE_EN BIT(17)
+#define AR934X_GPIO_OUT_GPIO 0x00
+
extern void __iomem *ar71xx_gpio_base;
static inline void ar71xx_gpio_wr(unsigned reg, u32 value)
--
2.20.1