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

sbabic at denx.de sbabic at denx.de
Tue Nov 8 17:50:13 CET 2022


> 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>
> Reviewed-by: Fabio Estevam <festevam at denx.de>
> 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
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

-- 
=====================================================================
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sbabic at denx.de
=====================================================================


More information about the U-Boot mailing list