[mirror_edk2.git] / QuarkPlatformPkg / Include / Pcal9555.h

/** @file\r
Definition for Pcal9555 I2c IO Expander.\r
\r
Copyright (c) 2013-2015 Intel Corporation.\r
\r
SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
\r
**/\r
\r
#ifndef __PCAL9555_H__\r
#define __PCAL9555_H__\r
\r
#define PCAL9555_REG_IN_PORT0                        0x00\r
#define PCAL9555_REG_IN_PORT1                        0x01\r
#define PCAL9555_REG_OUT_PORT0                       0x02\r
#define PCAL9555_REG_OUT_PORT1                       0x03\r
#define PCAL9555_REG_CFG_PORT0                       0x06\r
#define PCAL9555_REG_CFG_PORT1                       0x07\r
\r
#define PCAL9555_REG_PULL_EN_PORT0                   0x46\r
#define PCAL9555_REG_PULL_EN_PORT1                   0x47\r
\r
#endif\r
Commit	Line	Data
b303605e MK	1	/** @file\r
	2	Definition for Pcal9555 I2c IO Expander.\r
	3	\r
	4	Copyright (c) 2013-2015 Intel Corporation.\r
	5	\r
0eb3de2e	6	SPDX-License-Identifier: BSD-2-Clause-Patent\r
b303605e MK	7	\r
	8	\r
	9	**/\r
	10	\r
	11	#ifndef __PCAL9555_H__\r
	12	#define __PCAL9555_H__\r
	13	\r
	14	#define PCAL9555_REG_IN_PORT0 0x00\r
	15	#define PCAL9555_REG_IN_PORT1 0x01\r
	16	#define PCAL9555_REG_OUT_PORT0 0x02\r
	17	#define PCAL9555_REG_OUT_PORT1 0x03\r
	18	#define PCAL9555_REG_CFG_PORT0 0x06\r
	19	#define PCAL9555_REG_CFG_PORT1 0x07\r
	20	\r
	21	#define PCAL9555_REG_PULL_EN_PORT0 0x46\r
	22	#define PCAL9555_REG_PULL_EN_PORT1 0x47\r
	23	\r
	24	#endif\r