* Description: enable i2c 1 ~ 3 pin pad mux * Date: 2021-03-24 13:34:06 * Param: * return {*} * param {FT_IN u32} I2cId, i2c 0 ~ 3 */
| 25 | * param {FT_IN u32} I2cId, i2c 0 ~ 3 |
| 26 | */ |
| 27 | void Ft_setI2cMux(FT_IN u32 I2cId) |
| 28 | { |
| 29 | u32 RegValue; |
| 30 | |
| 31 | switch (I2cId) |
| 32 | { |
| 33 | case I2C0_ID: |
| 34 | /* i2c0 is by default enabled */ |
| 35 | break; |
| 36 | case I2C1_ID: |
| 37 | /* select i2c1 SCL, SDA mux */ |
| 38 | RegValue = Ft_in32(FT_PIN_DEMUX_BASE + FT_PIN_DEMUX_REG200_OFFSET); |
| 39 | RegValue |= (I2C1_SCL_PIN_REG200_BIT | I2C1_SDA_PIN_REG200_BIT); |
| 40 | Ft_out32(FT_PIN_DEMUX_BASE + FT_PIN_DEMUX_REG200_OFFSET, RegValue); |
| 41 | break; |
| 42 | case I2C2_ID: |
| 43 | Ft_assertNoneReturn(0); |
| 44 | break; |
| 45 | case I2C3_ID: |
| 46 | Ft_assertNoneReturn(0); |
| 47 | break; |
| 48 | default: |
| 49 | Ft_assertNoneReturn(0); |
| 50 | break; |
| 51 | } |
| 52 | |
| 53 | return; |
| 54 | } |
| 55 | |
| 56 | void Ft_setSpiMux(FT_IN u32 SpiId) |
| 57 | { |
no test coverage detected