[PATCH v1 2/4] imx: imx93_evk: change VDD_SOC for new pmic trimed

Marek Vasut marex at denx.de
Mon Jun 5 12:05:46 CEST 2023


On 6/5/23 11:48, Joy Zou wrote:

Tags are
ARM: imx:

> Change VDD_SOC into 0.9v for over drive mode for new pmic.

0.9V , V in caps
PMIC in caps

> Signed-off-by: Joy Zou <joy.zou at nxp.com>
> ---
>   board/freescale/imx93_evk/spl.c | 16 ++++++++++++++--
>   1 file changed, 14 insertions(+), 2 deletions(-)
> 
> diff --git a/board/freescale/imx93_evk/spl.c b/board/freescale/imx93_evk/spl.c
> index 1aa2977b40..f0dbd0f0a5 100644
> --- a/board/freescale/imx93_evk/spl.c
> +++ b/board/freescale/imx93_evk/spl.c
> @@ -55,6 +55,7 @@ int power_init_board(void)
>   {
>   	struct udevice *dev;
>   	int ret;
> +	unsigned int val = 0;
>   
>   	ret = pmic_get("pmic at 25", &dev);
>   	if (ret == -ENODEV) {
> @@ -64,13 +65,24 @@ int power_init_board(void)
>   	if (ret != 0)
>   		return ret;

[...]


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