| /** @file | |
| Definition for Pcal9555 I2c IO Expander. | |
| Copyright (c) 2013-2015 Intel Corporation. | |
| This program and the accompanying materials | |
| are licensed and made available under the terms and conditions of the BSD License | |
| which accompanies this distribution. The full text of the license may be found at | |
| http://opensource.org/licenses/bsd-license.php | |
| THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
| WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
| **/ | |
| #ifndef __PCAL9555_H__ | |
| #define __PCAL9555_H__ | |
| #define PCAL9555_REG_IN_PORT0 0x00 | |
| #define PCAL9555_REG_IN_PORT1 0x01 | |
| #define PCAL9555_REG_OUT_PORT0 0x02 | |
| #define PCAL9555_REG_OUT_PORT1 0x03 | |
| #define PCAL9555_REG_CFG_PORT0 0x06 | |
| #define PCAL9555_REG_CFG_PORT1 0x07 | |
| #define PCAL9555_REG_PULL_EN_PORT0 0x46 | |
| #define PCAL9555_REG_PULL_EN_PORT1 0x47 | |
| #endif |