[PATCH v1 5/7] ufs: host: mediatek: rename host power control API

[Chun-Hung Wu (巫駿宏)]

On Fri, 2024-03-08 at 15:02 +0800, peter.wang at mediatek.com wrote:
> From: Peter Wang <peter.wang at mediatek.com>
> 
> From: Po-Wen Kao <powen.kao at mediatek.com>
> 
> Host power control is control crypto sram power.
> Rename it for easy maintain.
> 
> Reviewed-by: Peter Wang <peter.wang at mediatek.com>
> Signed-off-by: Peter Wang <peter.wang at mediatek.com>
> Signed-off-by: Po-Wen Kao <powen.kao at mediatek.com>
> ---
>  drivers/ufs/host/ufs-mediatek-sip.h | 13 +++----------
>  drivers/ufs/host/ufs-mediatek.c     |  4 ++--
>  2 files changed, 5 insertions(+), 12 deletions(-)
> 
> diff --git a/drivers/ufs/host/ufs-mediatek-sip.h
> b/drivers/ufs/host/ufs-mediatek-sip.h
> index 30146bb1ccbe..fd640846910a 100755
> --- a/drivers/ufs/host/ufs-mediatek-sip.h
> +++ b/drivers/ufs/host/ufs-mediatek-sip.h
> @@ -16,7 +16,7 @@
>  #define UFS_MTK_SIP_DEVICE_RESET          BIT(1)
>  #define UFS_MTK_SIP_CRYPTO_CTRL           BIT(2)
>  #define UFS_MTK_SIP_REF_CLK_NOTIFICATION  BIT(3)
> -#define UFS_MTK_SIP_HOST_PWR_CTRL         BIT(5)
> +#define UFS_MTK_SIP_SRAM_PWR_CTRL         BIT(5)
>  #define UFS_MTK_SIP_GET_VCC_NUM           BIT(6)
>  #define UFS_MTK_SIP_DEVICE_PWR_CTRL       BIT(7)
>  
> @@ -31,13 +31,6 @@ enum ufs_mtk_vcc_num {
>  	UFS_VCC_MAX
>  };
>  
> -/*
> - * Host Power Control options
> - */
> -enum {
> -	HOST_PWR_HCI = 0,
> -	HOST_PWR_MPHY
> -};
>  
>  /*
>   * SMC call wrapper function
> @@ -78,8 +71,8 @@ static inline void _ufs_mtk_smc(struct
> ufs_mtk_smc_arg s)
>  #define ufs_mtk_device_reset_ctrl(high, res) \
>  	ufs_mtk_smc(UFS_MTK_SIP_DEVICE_RESET, &(res), high)
>  
> -#define ufs_mtk_host_pwr_ctrl(opt, on, res) \
> -	ufs_mtk_smc(UFS_MTK_SIP_HOST_PWR_CTRL, &(res), opt, on)
> +#define ufs_mtk_sram_pwr_ctrl(on, res) \
> +	ufs_mtk_smc(UFS_MTK_SIP_SRAM_PWR_CTRL, &(res), on)
>  
>  #define ufs_mtk_get_vcc_num(res) \
>  	ufs_mtk_smc(UFS_MTK_SIP_GET_VCC_NUM, &(res))
> diff --git a/drivers/ufs/host/ufs-mediatek.c b/drivers/ufs/host/ufs-
> mediatek.c
> index ae184e4f90e6..2caf0c1d4e17 100644
> --- a/drivers/ufs/host/ufs-mediatek.c
> +++ b/drivers/ufs/host/ufs-mediatek.c
> @@ -1376,7 +1376,7 @@ static int ufs_mtk_suspend(struct ufs_hba *hba,
> enum ufs_pm_op pm_op,
>  	if (ufshcd_is_link_off(hba))
>  		ufs_mtk_device_reset_ctrl(0, res);
>  
> -	ufs_mtk_host_pwr_ctrl(HOST_PWR_HCI, false, res);
> +	ufs_mtk_sram_pwr_ctrl(false, res);
>  
>  	return 0;
>  fail:
> @@ -1397,7 +1397,7 @@ static int ufs_mtk_resume(struct ufs_hba *hba,
> enum ufs_pm_op pm_op)
>  	if (hba->ufshcd_state != UFSHCD_STATE_OPERATIONAL)
>  		ufs_mtk_dev_vreg_set_lpm(hba, false);
>  
> -	ufs_mtk_host_pwr_ctrl(HOST_PWR_HCI, true, res);
> +	ufs_mtk_sram_pwr_ctrl(true, res);
>  
>  	err = ufs_mtk_mphy_power_on(hba, true);
>  	if (err)
Acked-by: Chun-Hung Wu <Chun-Hung.Wu at mediatek.com>