From: Peter Wang <peter.wang@xxxxxxxxxxxx>
From: Po-Wen Kao <powen.kao@xxxxxxxxxxxx>
Host power control is control crypto sram power.
Rename it for easy maintain.
Reviewed-by: Peter Wang <peter.wang@xxxxxxxxxxxx>
Signed-off-by: Peter Wang <peter.wang@xxxxxxxxxxxx>
Signed-off-by: Po-Wen Kao <powen.kao@xxxxxxxxxxxx>
---
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)
--
2.18.0
