[PATCH V2 3/4] configs: imx8mn_beacon: Enable SPL_DM_PMIC_BD71837

Peng Fan peng.fan at oss.nxp.com
Tue Oct 25 03:22:38 CEST 2022



On 10/22/2022 9:43 PM, Adam Ford wrote:
> To properly operate the Nano with LPDDR4 at 1.6GHz, the
> voltage needs to be adjusted before DDR is initialized.
> Enable the PMIC in SPL to do this.
> 
> Signed-off-by: Adam Ford <aford173 at gmail.com>

Better enable defconfig in the end, otherwise:
Reviewed-by: Peng Fan <peng.fan at nxp.com>

> 
> diff --git a/configs/imx8mn_beacon_2g_defconfig b/configs/imx8mn_beacon_2g_defconfig
> index 5708ba5c69..4931f836f0 100644
> --- a/configs/imx8mn_beacon_2g_defconfig
> +++ b/configs/imx8mn_beacon_2g_defconfig
> @@ -120,6 +120,7 @@ CONFIG_PINCTRL_IMX8M=y
>   CONFIG_DM_PMIC=y
>   # CONFIG_SPL_PMIC_CHILDREN is not set
>   CONFIG_DM_PMIC_BD71837=y
> +CONFIG_SPL_DM_PMIC_BD71837=y
>   CONFIG_DM_REGULATOR=y
>   CONFIG_DM_REGULATOR_BD71837=y
>   CONFIG_DM_REGULATOR_FIXED=y
> diff --git a/configs/imx8mn_beacon_defconfig b/configs/imx8mn_beacon_defconfig
> index 0793db0bd6..ae244449da 100644
> --- a/configs/imx8mn_beacon_defconfig
> +++ b/configs/imx8mn_beacon_defconfig
> @@ -124,6 +124,7 @@ CONFIG_PINCTRL_IMX8M=y
>   CONFIG_DM_PMIC=y
>   # CONFIG_SPL_PMIC_CHILDREN is not set
>   CONFIG_DM_PMIC_BD71837=y
> +CONFIG_SPL_DM_PMIC_BD71837=y
>   CONFIG_DM_REGULATOR=y
>   CONFIG_DM_REGULATOR_BD71837=y
>   CONFIG_DM_REGULATOR_FIXED=y
> diff --git a/configs/imx8mn_beacon_fspi_defconfig b/configs/imx8mn_beacon_fspi_defconfig
> index 6da2182eb3..94d069cbfa 100644
> --- a/configs/imx8mn_beacon_fspi_defconfig
> +++ b/configs/imx8mn_beacon_fspi_defconfig
> @@ -125,6 +125,7 @@ CONFIG_PINCTRL_IMX8M=y
>   CONFIG_DM_PMIC=y
>   # CONFIG_SPL_PMIC_CHILDREN is not set
>   CONFIG_DM_PMIC_BD71837=y
> +CONFIG_SPL_DM_PMIC_BD71837=y
>   CONFIG_DM_REGULATOR=y
>   CONFIG_DM_REGULATOR_BD71837=y
>   CONFIG_DM_REGULATOR_FIXED=y


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