From 85b4270444431f6db76728aab8df7802d3871843 Mon Sep 17 00:00:00 2001 From: hxy Date: Thu, 26 Aug 2010 20:21:30 +0800 Subject: [PATCH] wifi:config wifi power and reset io --- arch/arm/mach-rk2818/board-infosdk.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/mach-rk2818/board-infosdk.c b/arch/arm/mach-rk2818/board-infosdk.c index 3075720c8d6a..9f482fbb3a17 100755 --- a/arch/arm/mach-rk2818/board-infosdk.c +++ b/arch/arm/mach-rk2818/board-infosdk.c @@ -314,6 +314,26 @@ struct rk2818_gpio_expander_info extgpio_tca6424_settinginfo[] = { .pin_type = GPIO_OUT, .pin_value =GPIO_HIGH, }, + { + .gpio_num = TCA6424_P25, //wifi reg on + .pin_type = GPIO_OUT, + .pin_value = GPIO_HIGH, + }, + { + .gpio_num = TCA6424_P27, //wifi reset + .pin_type = GPIO_OUT, + .pin_value = GPIO_HIGH, + }, +{ + .gpio_num = TCA6424_P25, //wifi reg on + .pin_type = GPIO_OUT, + .pin_value = GPIO_HIGH, + }, + { + .gpio_num = TCA6424_P27, //wifi reset + .pin_type = GPIO_OUT, + .pin_value = GPIO_HIGH, + }, }; void tca6424_reset_itr(void) -- 2.34.1