diff options
| author | Peng Fan <[email protected]> | 2026-03-30 22:04:06 +0800 |
|---|---|---|
| committer | Fabio Estevam <[email protected]> | 2026-04-02 09:11:33 -0300 |
| commit | b94d20f66e1fef3ff4072dbe4dfec9a848e07bed (patch) | |
| tree | 33f44797d17adb556b05c14483495120165f5e0b /configs | |
| parent | c93520a4ba34414fdfd84ce0824d6c67a958d518 (diff) | |
imx8mp: icore-edimm2.2: Convert to DM_PMIC
Convert the board to use DM_PMIC instead of the legacy SPL I2C/PMIC
handling.
Changes include:
- Enable DM_PMIC, DM_PMIC_PCA9450, and SPL_DM_PMIC_PCA9450 in defconfig.
- Drop legacy SPL I2C and PMIC options.
- Remove manual I2C1 pad setup and legacy power_pca9450_init() usage.
- Use DM-based pmic_get() with the DT node "pmic@25".
- Update PMIC register programming to use struct udevice API.
Signed-off-by: Peng Fan <[email protected]>
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/imx8mp-icore-mx8mp-edimm2.2_defconfig | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/configs/imx8mp-icore-mx8mp-edimm2.2_defconfig b/configs/imx8mp-icore-mx8mp-edimm2.2_defconfig index 0649d746907..ee55d804980 100644 --- a/configs/imx8mp-icore-mx8mp-edimm2.2_defconfig +++ b/configs/imx8mp-icore-mx8mp-edimm2.2_defconfig @@ -7,9 +7,6 @@ CONFIG_SPL_LIBCOMMON_SUPPORT=y CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_ENV_SIZE=0x1000 CONFIG_ENV_OFFSET=0x400000 -CONFIG_SYS_I2C_MXC_I2C1=y -CONFIG_SYS_I2C_MXC_I2C2=y -CONFIG_SYS_I2C_MXC_I2C3=y CONFIG_DM_GPIO=y CONFIG_DEFAULT_DEVICE_TREE="imx8mp-icore-mx8mp-edimm2.2" CONFIG_TARGET_IMX8MP_ICORE_MX8MP=y @@ -78,8 +75,6 @@ CONFIG_CLK_IMX8MP=y CONFIG_MXC_GPIO=y CONFIG_DM_PCA953X=y CONFIG_DM_I2C=y -# CONFIG_SPL_DM_I2C is not set -CONFIG_SPL_SYS_I2C_LEGACY=y CONFIG_LED=y CONFIG_LED_GPIO=y CONFIG_SUPPORT_EMMC_BOOT=y @@ -98,12 +93,13 @@ CONFIG_MII=y CONFIG_PINCTRL=y CONFIG_SPL_PINCTRL=y CONFIG_PINCTRL_IMX8M=y -CONFIG_SPL_POWER_LEGACY=y -CONFIG_POWER_PCA9450=y +CONFIG_DM_PMIC=y +CONFIG_DM_PMIC_PCA9450=y +CONFIG_SPL_DM_PMIC_PCA9450=y CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_PCA9450=y CONFIG_DM_REGULATOR_FIXED=y CONFIG_DM_REGULATOR_GPIO=y -CONFIG_SPL_POWER_I2C=y CONFIG_DM_SERIAL=y CONFIG_MXC_UART=y CONFIG_SYSRESET=y |