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ARM: dts: msm: add mdp transfer min/max to Qsync Sim Cmd Panel

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This change defines the minimum and maximum mdp transfer times on
the Qsync sim panel.

Change-Id: I6326286f182f8847485fbd430e66c6c33686e70d
This commit is contained in:
Nilaan Gunabalachandran
2022-03-07 17:06:03 -05:00
parent b937cc3c4a
commit 7ba99ec3b5
2 changed files with 15 additions and 0 deletions
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11
bindings/mdss-dsi-panel.txt
View File

@@ -206,6 +206,15 @@ Optional properties:
interval. The step rate must be a common multiple of refresh and min-fps rates.
The values in this list should correspond to the dfps-list with same indeces
when DFPS is used, or a single value which applies to all rates.
- qcom,mdss-dsi-transfer-time-us-min Minimum supported mdp transfer time in us. This entry enables support to
dynamically set the transfer time for the given mode within the defined
range. Both min & max must be defined to enable.
qcom,mdss-dsi-transfer-time-us must be greater than this value.
- qcom,mdss-dsi-transfer-time-us-max Maximum supported mdp transfer time in us. This entry enables support to
dynamically set the transfer time for the given mode within the defined
range. Both min & max must be defined to enable. This time should not be
greater than vsync duration.
qcom,mdss-dsi-transfer-time-us must be less than this value.
- qcom,min-refresh-rate: Minimum refresh rate supported by the panel.
- qcom,max-refresh-rate: Maximum refresh rate supported by the panel. If max refresh
rate is not specified, then the frame rate of the panel in
@@ -873,6 +882,8 @@ Example:
qcom,mdss-dsi-panel-jitter = <0x2 0x1>;
qcom,dsi-wd-ltj-max-jitter = <0x4 0x1>;
qcom,dsi-wd-ltj-time-sec = <3600>;
qcom,mdss-mdp-transfer-time-us-min = <10000>;
qcom,mdss-mdp-transfer-time-us-max = <15000>;
qcom,mdss-dsi-panel-timings = [E6 38 26 00 68 6E 2A 3C 2C 03 04 00];
qcom,mdss-dsi-t-clk-post = <0x02>;
qcom,mdss-dsi-t-clk-pre = <0x2a>;

4
display/dsi-panel-sim-dualmipi-cmd.dtsi
View File

@@ -70,6 +70,8 @@
[15 01 00 00 00 00 02 51 00];
qcom,mdss-dsi-qsync-off-commands-state =
"dsi_hs_mode";
qcom,mdss-mdp-transfer-time-us-min = <14000>;
qcom,mdss-mdp-transfer-time-us-max = <16000>;
};
timing@1 {
@@ -106,6 +108,8 @@
[15 01 00 00 00 00 02 51 00];
qcom,mdss-dsi-qsync-off-commands-state =
"dsi_hs_mode";
qcom,mdss-mdp-transfer-time-us-min = <6900>;
qcom,mdss-mdp-transfer-time-us-max = <7900>;
};
timing@2 {