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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] e07a5487e5

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>
pull/1112/head
Dmitry Baryshkov 2025-05-05 03:14:47 +03:00 committed by Dmitry Baryshkov
parent 72dff0b04e
commit e300f26b7e
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/msm/hdmi/hdmi.c
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@ -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),