From fc6a9f2c203772add5075fd0a2fa32005624dce8 Mon Sep 17 00:00:00 2001 From: Aaron Durbin Date: Thu, 12 May 2016 15:55:43 -0500 Subject: soc/intel/apollolake: implement common gpio API In order for apollolake mainboards to utilize the common GPIO API it actually needs to be implemented. Change-Id: I41de8d5d9f3c39e7e796eae73b01cb29e9c01347 Signed-off-by: Aaron Durbin Reviewed-on: https://review.coreboot.org/14797 Tested-by: build bot (Jenkins) Reviewed-by: Andrey Petrov Reviewed-by: Furquan Shaikh --- src/soc/intel/apollolake/include/soc/gpio.h | 2 ++ src/soc/intel/apollolake/include/soc/gpio_defs.h | 2 ++ 2 files changed, 4 insertions(+) (limited to 'src/soc/intel/apollolake/include') diff --git a/src/soc/intel/apollolake/include/soc/gpio.h b/src/soc/intel/apollolake/include/soc/gpio.h index 7a254752f4..4d9973c21c 100644 --- a/src/soc/intel/apollolake/include/soc/gpio.h +++ b/src/soc/intel/apollolake/include/soc/gpio.h @@ -21,6 +21,8 @@ #include #include +typedef uint32_t gpio_t; + #define PAD_FUNC(value) PAD_CFG0_MODE_##value #define PAD_RESET(value) PAD_CFG0_RESET_##value #define PAD_PULL(value) PAD_CFG1_PULL_##value diff --git a/src/soc/intel/apollolake/include/soc/gpio_defs.h b/src/soc/intel/apollolake/include/soc/gpio_defs.h index 1d7e74a99c..30c4bdb272 100644 --- a/src/soc/intel/apollolake/include/soc/gpio_defs.h +++ b/src/soc/intel/apollolake/include/soc/gpio_defs.h @@ -23,6 +23,8 @@ #ifndef _SOC_APOLLOLAKE_GPIO_DEFS_H_ #define _SOC_APOLLOLAKE_GPIO_DEFS_H_ +#define PAD_CFG0_TX_STATE (1 << 0) +#define PAD_CFG0_RX_STATE (1 << 1) #define PAD_CFG0_TX_DISABLE (1 << 8) #define PAD_CFG0_RX_DISABLE (1 << 9) #define PAD_CFG0_MODE_MASK (7 << 10) -- cgit v1.2.3