gaoyang3513/MilkV-Duo
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set pin 14/15 default function to I2C1

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This commit is contained in:
carbon
2023-09-08 10:42:45 +08:00
parent b52bb54573
commit f0705c8860
1 changed files with 8 additions and 7 deletions
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15
build/boards/cv180x/cv1800b_milkv_duo_sd/u-boot/cvi_board_init.c
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@ -1,10 +1,8 @@
int cvi_board_init(void)
{
// sensor i2c1 reset mclk
PINMUX_CONFIG(PAD_MIPIRX0P, CAM_MCLK0); // MCLK0
PINMUX_CONFIG(PAD_MIPIRX1P, IIC1_SDA); // I2C 2
PINMUX_CONFIG(PAD_MIPIRX0N, IIC1_SCL);
PINMUX_CONFIG(PAD_MIPIRX1N, XGPIOC_8);
// sensor mclk reset
PINMUX_CONFIG(PAD_MIPIRX0P, CAM_MCLK0); // Camera MCLK0
PINMUX_CONFIG(PAD_MIPIRX1N, XGPIOC_8); // Camera Reset
// all default gpio
PINMUX_CONFIG(SPINOR_HOLD_X, XGPIOA_26);
@ -16,6 +14,10 @@ int cvi_board_init(void)
PINMUX_CONFIG(IIC0_SDA, XGPIOA_29);
PINMUX_CONFIG(IIC0_SCL, XGPIOA_28);
// I2C1
PINMUX_CONFIG(PAD_MIPIRX1P, IIC1_SDA);
PINMUX_CONFIG(PAD_MIPIRX0N, IIC1_SCL);
// PWM
PINMUX_CONFIG(SD1_D2, PWM_5);
PINMUX_CONFIG(SD1_D1, PWM_6);
@ -31,9 +33,8 @@ int cvi_board_init(void)
PINMUX_CONFIG(SD1_D3, SPI2_CS_X);
//default to gpio
PINMUX_CONFIG(PAD_MIPIRX1P, XGPIOC_9);
PINMUX_CONFIG(PAD_MIPIRX0N, XGPIOC_10);
PINMUX_CONFIG(USB_VBUS_DET, XGPIOB_6);
PINMUX_CONFIG(PWR_SEQ2, PWR_GPIO_4);
return 0;
}