diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2025-05-05 03:14:47 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2025-05-12 19:18:48 +0300 |
| commit | e300f26b7e10cb4553352daebfc8a67ca12441e9 (patch) | |
| tree | 0b89b341f5fa8d9c65766dad6e1fa4d2cdd8e54a | |
| parent | 72dff0b04e40ca2fd28b07e8f237b1145e60de8d (diff) | |
drm/msm/hdmi: move the alt_iface clock to the hpd list
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>
Patchwork: https://patchwork.freedesktop.org/patch/651709/
Link: https://lore.kernel.org/r/20250505-fd-hdmi-hpd-v5-3-48541f76318c@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
| -rw-r--r-- | drivers/gpu/drm/msm/hdmi/hdmi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c index 9e9900882687..ebf9d8162c6e 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi.c @@ -233,9 +233,9 @@ static const struct hdmi_platform_config hdmi_tx_8960_config = { }; static const char * const pwr_reg_names_8x74[] = {"core-vdda", "core-vcc"}; -static const char * const pwr_clk_names_8x74[] = {"extp", "alt_iface"}; -static const char * const hpd_clk_names_8x74[] = {"iface", "core", "mdp_core"}; -static unsigned long hpd_clk_freq_8x74[] = {0, 19200000, 0}; +static const char * const pwr_clk_names_8x74[] = {"extp"}; +static const char * const 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), |