RE: [PATCH v3 6/6] ufs: host: ufs-exynos: add support for fsd ufs hci

From: Chanho Park
Date: Fri Jun 10 2022 - 04:39:07 EST


> Subject: [PATCH v3 6/6] ufs: host: ufs-exynos: add support for fsd ufs hci
>
> Adds support of UFS HCI which is found in Tesla Full Self-Driving (FSD)
> SoC.
>
> Signed-off-by: Bharat Uppal <bharat.uppal@xxxxxxxxxxx>
> Signed-off-by: Alim Akhtar <alim.akhtar@xxxxxxxxxxx>
> ---
> drivers/ufs/host/ufs-exynos.c | 140 ++++++++++++++++++++++++++++++++++
> drivers/ufs/host/ufs-exynos.h | 1 +
> 2 files changed, 141 insertions(+)
>
> diff --git a/drivers/ufs/host/ufs-exynos.c b/drivers/ufs/host/ufs-exynos.c
> index cc128aff8871..19068605d9fe 100644
> --- a/drivers/ufs/host/ufs-exynos.c
> +++ b/drivers/ufs/host/ufs-exynos.c
> @@ -146,6 +146,10 @@ enum {
> #define UNIPRO_DME_PWR_REQ_REMOTEL2TIMER1 0x0A8
> #define UNIPRO_DME_PWR_REQ_REMOTEL2TIMER2 0x0AC
>
> +#define DME_POWERMODE_REQ_REMOTEL2TIMER0 0x78B8
> +#define DME_POWERMODE_REQ_REMOTEL2TIMER1 0x78BC
> +#define DME_POWERMODE_REQ_REMOTEL2TIMER2 0x78C0

They look mismatch naming with previous definitions.
UNIPRO_DME_POWERMODE_*

Best Regards,
Chanho Park