Blame view
include/pca9564.h
915 Bytes
83d290c56 SPDX: Convert all... |
1 |
/* SPDX-License-Identifier: GPL-2.0+ */ |
08ea550ee new PCA9564 i2c b... |
2 3 4 5 6 7 8 9 10 11 12 |
/* * File: include/pca9564.h * Author: * * Created: 2009-06-23 * Description: PCA9564 i2c bridge driver * * Modified: * Copyright 2009 CJSC "NII STT", http://www.niistt.ru/ * * Bugs: |
08ea550ee new PCA9564 i2c b... |
13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 |
*/ #ifndef _PCA9564_H #define _PCA9564_H /* Clock speeds for the bus */ #define PCA_CON_330kHz 0x00 #define PCA_CON_288kHz 0x01 #define PCA_CON_217kHz 0x02 #define PCA_CON_146kHz 0x03 #define PCA_CON_88kHz 0x04 #define PCA_CON_59kHz 0x05 #define PCA_CON_44kHz 0x06 #define PCA_CON_36kHz 0x07 #define PCA_CON_AA 0x80 /* Assert Acknowledge */ #define PCA_CON_ENSIO 0x40 /* Enable */ #define PCA_CON_STA 0x20 /* Start */ #define PCA_CON_STO 0x10 /* Stop */ #define PCA_CON_SI 0x08 /* Serial Interrupt */ #define PCA_CON_CR 0x07 /* Clock Rate (MASK) */ #endif |