From 24548d86239f997ee3315fc28dea471b1ee8f9fd Mon Sep 17 00:00:00 2001 From: Yuan Zhao Date: Thu, 30 Apr 2020 15:54:22 +0800 Subject: [PATCH] dt-bindings: Add documentation for display brightness property setting Add a boolean to specify whether to invert the display brightness value. Change-Id: I28de475db2be036c441a6af5f9becc425eba991f --- bindings/mdss-dsi-panel.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/bindings/mdss-dsi-panel.txt b/bindings/mdss-dsi-panel.txt index 73cf79d6611e..9fee318fbeb2 100644 --- a/bindings/mdss-dsi-panel.txt +++ b/bindings/mdss-dsi-panel.txt @@ -199,6 +199,8 @@ Optional properties: 0 = default value. - qcom,mdss-dsi-bl-max-level: Specifies the max backlight level supported by the panel. 255 = default value. +- qcom,mdss-dsi-bl-inverted-dbv: A boolean to specify whether to invert the display brightness value. + When this boolean is set, will inverted display brightness value. - qcom,mdss-brightness-max-level: Specifies the max brightness level supported. 255 = default value. - qcom,bl-update-flag: A string that specifies controls for backlight update of the panel.