Messages in this thread Patch in this message | | | From | Nitin Rawat <> | Subject | [PATCH V6 4/6] scsi: ufs: qcom: Align unipro clk attributes configuration as per HPG | Date | Fri, 1 Sep 2023 17:13:34 +0530 |
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Currently CORE_CLK_1US_CYCLES, PA_VS_CORE_CLK_40NS_CYCLES are configured in clk scaling post change ops.
Move this to clk scaling pre change ops to align completely with hardware specification. This doesn't bring any functionality change.
Co-developed-by: Naveen Kumar Goud Arepalli <quic_narepall@quicinc.com> Signed-off-by: Naveen Kumar Goud Arepalli <quic_narepall@quicinc.com> Signed-off-by: Nitin Rawat <quic_nitirawa@quicinc.com> --- drivers/ufs/host/ufs-qcom.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c index e3648e936498..d670fcc27ffb 100644 --- a/drivers/ufs/host/ufs-qcom.c +++ b/drivers/ufs/host/ufs-qcom.c @@ -1410,12 +1410,6 @@ static int ufs_qcom_set_core_clk_ctrl(struct ufs_hba *hba, }
static int ufs_qcom_clk_scale_up_pre_change(struct ufs_hba *hba) -{ - /* nothing to do as of now */ - return 0; -} - -static int ufs_qcom_clk_scale_up_post_change(struct ufs_hba *hba) { struct ufs_qcom_host *host = ufshcd_get_variant(hba);
@@ -1425,6 +1419,11 @@ static int ufs_qcom_clk_scale_up_post_change(struct ufs_hba *hba) return ufs_qcom_set_core_clk_ctrl(hba, true); }
+static int ufs_qcom_clk_scale_up_post_change(struct ufs_hba *hba) +{ + return 0; +} + static int ufs_qcom_clk_scale_down_pre_change(struct ufs_hba *hba) { struct ufs_qcom_host *host = ufshcd_get_variant(hba); -- 2.17.1
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