diff options
Diffstat (limited to 'include/hw/i2c/aspeed_i2c.h')
| -rw-r--r-- | include/hw/i2c/aspeed_i2c.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/hw/i2c/aspeed_i2c.h b/include/hw/i2c/aspeed_i2c.h index adc904d6c1..51c944efea 100644 --- a/include/hw/i2c/aspeed_i2c.h +++ b/include/hw/i2c/aspeed_i2c.h @@ -38,6 +38,13 @@ OBJECT_DECLARE_TYPE(AspeedI2CState, AspeedI2CClass, ASPEED_I2C) #define ASPEED_I2C_OLD_NUM_REG 11 #define ASPEED_I2C_NEW_NUM_REG 22 +#define A_I2CD_M_STOP_CMD BIT(5) +#define A_I2CD_M_RX_CMD BIT(3) +#define A_I2CD_M_TX_CMD BIT(1) +#define A_I2CD_M_START_CMD BIT(0) + +#define A_I2CD_MASTER_EN BIT(0) + /* Tx State Machine */ #define I2CD_TX_STATE_MASK 0xf #define I2CD_IDLE 0x0 |