A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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denver/display: optimize the display timing

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1.set the right volt.
2.optimize the timing of power down

Change-Id: Id6c16b762edc281d324da0e3af4fac93011126eb
Signed-off-by: houdz1 <houdz1@motorola.com>
Reviewed-on: https://gerrit.mot.com/1845445
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Shanshan Dai <daiss1@motorola.com>
Reviewed-by: Huosheng Liao <liaohs@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
houdz1 2021-01-07 14:27:09 +08:00 • committed by panyq6
commit f2f53b6658
1 changed files with 36 additions and 31 deletions
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67
qcom/denver-display.dtsi
View file

@ -37,37 +37,42 @@
qcom,dsi-default-panel = <&dsi_nt36675_auo_video>;
};
&dsi_panel_pwr_supply {
qcom,panel-supply-entry@0 {
reg = <0>;
qcom,supply-name = "vddio";
qcom,supply-min-voltage = <1800000>;
qcom,supply-max-voltage = <1904000>;
qcom,supply-enable-load = <32000>;
qcom,supply-disable-load = <80>;
qcom,supply-post-on-sleep= <0>;
qcom,supply-post-off-sleep = <21>;
};
&soc {
dsi_panel_pwr_supply_denver: dsi_panel_pwr_supply_denver{
#address-cells = <1>;
#size-cells = <0>;
qcom,panel-supply-entry@1 {
reg = <1>;
qcom,supply-name = "lab";
qcom,supply-min-voltage = <5800000>;
qcom,supply-max-voltage = <5800000>;
qcom,supply-enable-load = <100000>;
qcom,supply-disable-load = <100>;
qcom,supply-pre-on-sleep = <3>;
};
qcom,panel-supply-entry@0 {
reg = <0>;
qcom,supply-name = "vddio";
qcom,supply-min-voltage = <1800000>;
qcom,supply-max-voltage = <1904000>;
qcom,supply-enable-load = <32000>;
qcom,supply-disable-load = <80>;
qcom,supply-post-on-sleep= <0>;
qcom,supply-post-off-sleep = <21>;
};
qcom,panel-supply-entry@2 {
reg = <2>;
qcom,supply-name = "ibb";
qcom,supply-min-voltage = <5800000>;
qcom,supply-max-voltage = <5800000>;
qcom,supply-enable-load = <100000>;
qcom,supply-disable-load = <100>;
qcom,supply-pre-off-sleep = <3>;
qcom,supply-post-on-sleep = <10>;
qcom,panel-supply-entry@1 {
reg = <1>;
qcom,supply-name = "lab";
qcom,supply-min-voltage = <5800000>;
qcom,supply-max-voltage = <5800000>;
qcom,supply-enable-load = <100000>;
qcom,supply-disable-load = <100>;
qcom,supply-pre-on-sleep = <3>;
};
qcom,panel-supply-entry@2 {
reg = <2>;
qcom,supply-name = "ibb";
qcom,supply-min-voltage = <5800000>;
qcom,supply-max-voltage = <5800000>;
qcom,supply-enable-load = <100000>;
qcom,supply-disable-load = <100>;
qcom,supply-pre-off-sleep = <3>;
qcom,supply-post-on-sleep = <10>;
};
};
};
@ -75,7 +80,7 @@
qcom,platform-te-gpio = <&tlmm 23 0>;
qcom,platform-reset-gpio = <&pm6150l_gpios 9 0>;
qcom,panel-supply-entries = <&dsi_panel_pwr_supply>;
qcom,panel-supply-entries = <&dsi_panel_pwr_supply_denver>;
qcom,mdss-dsi-bl-pmic-control-type = "bl_ctrl_wled";
@ -116,7 +121,7 @@
qcom,platform-te-gpio = <&tlmm 23 0>;
qcom,platform-reset-gpio = <&pm6150l_gpios 9 0>;
qcom,panel-supply-entries = <&dsi_panel_pwr_supply>;
qcom,panel-supply-entries = <&dsi_panel_pwr_supply_denver>;
qcom,mdss-dsi-bl-pmic-control-type = "bl_ctrl_wled";