diff options
Diffstat (limited to 'drivers/ufs/host/ufs-qcom.c')
| -rw-r--r-- | drivers/ufs/host/ufs-qcom.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c index 26aa8904c823..549a08645391 100644 --- a/drivers/ufs/host/ufs-qcom.c +++ b/drivers/ufs/host/ufs-qcom.c @@ -387,9 +387,8 @@ out_disable_phy: */ static void ufs_qcom_enable_hw_clk_gating(struct ufs_hba *hba) { - ufshcd_writel(hba, - ufshcd_readl(hba, REG_UFS_CFG2) | REG_UFS_CFG2_CGC_EN_ALL, - REG_UFS_CFG2); + ufshcd_rmwl(hba, REG_UFS_CFG2_CGC_EN_ALL, REG_UFS_CFG2_CGC_EN_ALL, + REG_UFS_CFG2); /* Ensure that HW clock gating is enabled before next operations */ mb(); @@ -1689,11 +1688,8 @@ static int ufs_qcom_config_esi(struct ufs_hba *hba) platform_msi_domain_free_irqs(hba->dev); } else { if (host->hw_ver.major == 6 && host->hw_ver.minor == 0 && - host->hw_ver.step == 0) { - ufshcd_writel(hba, - ufshcd_readl(hba, REG_UFS_CFG3) | 0x1F000, - REG_UFS_CFG3); - } + host->hw_ver.step == 0) + ufshcd_rmwl(hba, ESI_VEC_MASK, 0x1f00, REG_UFS_CFG3); ufshcd_mcq_enable_esi(hba); } |