diff mbox series

[v3,02/13] drm/msm/hdmi: move the alt_iface clock to the hpd list

Message ID 20240623-fd-hdmi-hpd-v3-2-8645a64cbd63@linaro.org (mailing list archive)
State Not Applicable
Headers show
Series drm/msm/hdmi: rework and fix the HPD even generation | expand

Commit Message

Dmitry Baryshkov June 22, 2024, 10:02 p.m. UTC 
According to the vendor kernel [1] , the alt_iface clock should be
enabled together with the rest of HPD clocks, to make HPD to work
properly.

[1] https://git.codelinaro.org/clo/la/kernel/msm-3.18/-/commit/e07a5487e521e57f76083c0a6e2f995414ac6d03

Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 drivers/gpu/drm/msm/hdmi/hdmi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c
index 8c6c9dffffd6..818c66efdfed 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi.c
@@ -234,9 +234,9 @@  static const struct hdmi_platform_config hdmi_tx_8960_config = {
 };
 
 static const char *pwr_reg_names_8x74[] = {"core-vdda", "core-vcc"};
-static const char *pwr_clk_names_8x74[] = {"extp", "alt_iface"};
-static const char *hpd_clk_names_8x74[] = {"iface", "core", "mdp_core"};
-static unsigned long hpd_clk_freq_8x74[] = {0, 19200000, 0};
+static const char *pwr_clk_names_8x74[] = {"extp"};
+static const char *hpd_clk_names_8x74[] = {"iface", "core", "mdp_core", "alt_iface"};
+static unsigned long hpd_clk_freq_8x74[] = {0, 19200000, 0, 0};
 
 static const struct hdmi_platform_config hdmi_tx_8974_config = {
 		HDMI_CFG(pwr_reg, 8x74),