diff options
Diffstat (limited to 'drivers/scsi/ufs/ufs-mediatek.h')
| -rw-r--r-- | drivers/scsi/ufs/ufs-mediatek.h | 34 |
1 files changed, 12 insertions, 22 deletions
diff --git a/drivers/scsi/ufs/ufs-mediatek.h b/drivers/scsi/ufs/ufs-mediatek.h index 2b6a1312c9bc..93d35097dfb0 100644 --- a/drivers/scsi/ufs/ufs-mediatek.h +++ b/drivers/scsi/ufs/ufs-mediatek.h @@ -31,22 +31,6 @@ #define REFCLK_REQ_TIMEOUT_US 3000 /* - * Vendor specific pre-defined parameters - */ -#define UFS_MTK_LIMIT_NUM_LANES_RX 2 -#define UFS_MTK_LIMIT_NUM_LANES_TX 2 -#define UFS_MTK_LIMIT_HSGEAR_RX UFS_HS_G3 -#define UFS_MTK_LIMIT_HSGEAR_TX UFS_HS_G3 -#define UFS_MTK_LIMIT_PWMGEAR_RX UFS_PWM_G4 -#define UFS_MTK_LIMIT_PWMGEAR_TX UFS_PWM_G4 -#define UFS_MTK_LIMIT_RX_PWR_PWM SLOW_MODE -#define UFS_MTK_LIMIT_TX_PWR_PWM SLOW_MODE -#define UFS_MTK_LIMIT_RX_PWR_HS FAST_MODE -#define UFS_MTK_LIMIT_TX_PWR_HS FAST_MODE -#define UFS_MTK_LIMIT_HS_RATE PA_HS_MODE_B -#define UFS_MTK_LIMIT_DESIRED_MODE UFS_HS_MODE - -/* * Other attributes */ #define VS_DEBUGCLOCKENABLE 0xD0A1 @@ -69,6 +53,7 @@ enum { * SiP commands */ #define MTK_SIP_UFS_CONTROL MTK_SIP_SMC_CMD(0x276) +#define UFS_MTK_SIP_VA09_PWR_CTRL BIT(0) #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) @@ -94,6 +79,8 @@ enum { */ enum ufs_mtk_host_caps { UFS_MTK_CAP_BOOST_CRYPT_ENGINE = 1 << 0, + UFS_MTK_CAP_VA09_PWR_CTRL = 1 << 1, + UFS_MTK_CAP_DISABLE_AH8 = 1 << 2, }; struct ufs_mtk_crypt_cfg { @@ -104,19 +91,22 @@ struct ufs_mtk_crypt_cfg { int vcore_volt; }; -struct ufs_mtk_host_cfg { - enum ufs_mtk_host_caps caps; +struct ufs_mtk_hw_ver { + u8 step; + u8 minor; + u8 major; }; struct ufs_mtk_host { - struct ufs_hba *hba; struct phy *mphy; - struct ufs_mtk_host_cfg *cfg; - struct ufs_mtk_crypt_cfg *crypt; - enum ufs_mtk_host_caps caps; + struct regulator *reg_va09; struct reset_control *hci_reset; struct reset_control *unipro_reset; struct reset_control *crypto_reset; + struct ufs_hba *hba; + struct ufs_mtk_crypt_cfg *crypt; + struct ufs_mtk_hw_ver hw_ver; + enum ufs_mtk_host_caps caps; bool mphy_powered_on; bool unipro_lpm; bool ref_clk_enabled; |