On 9/25/23 07:30, Sidharth Prabukumar wrote:
> The MP5416 PMIC's LDO set-value formula is incorrect. This patch fixes
> it by using the correct formula.
>
> Signed-off-by: Sidharth Prabukumar <sidharth.prabuku...@gmail.com>
> Cc: Jaehoon Chung <jh80.ch...@samsung.com>
Reviewed-by: Jaehoon Chung <jh80.ch...@samsung.com>
Best Regards,
Jaehoon Chung
> ---
> include/power/mp5416.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/include/power/mp5416.h b/include/power/mp5416.h
> index dc096fed3f..4326baaa42 100644
> --- a/include/power/mp5416.h
> +++ b/include/power/mp5416.h
> @@ -32,7 +32,7 @@ enum {
> #define MP5416_VSET_SW3_GVAL(x) ((((x) & 0x7f) * 12500) + 600000)
> #define MP5416_VSET_SW4_GVAL(x) ((((x) & 0x7f) * 25000) + 800000)
> #define MP5416_VSET_LDO_GVAL(x) ((((x) & 0x7f) * 25000) + 800000)
> -#define MP5416_VSET_LDO_SVAL(x) ((((x) & 0x7f) * 25000) + 800000)
> +#define MP5416_VSET_LDO_SVAL(x) (((x) - 800000) / 25000)
> #define MP5416_VSET_SW1_SVAL(x) (((x) - 600000) / 12500)
> #define MP5416_VSET_SW2_SVAL(x) (((x) - 800000) / 25000)
> #define MP5416_VSET_SW3_SVAL(x) (((x) - 600000) / 12500)
