diff options
| author | Kuogee Hsieh <khsieh@codeaurora.org> | 2014-09-02 17:26:57 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:34:00 -0700 |
| commit | 7a88704ea63ae0ba39243ee80f9bca7f73f4edf9 (patch) | |
| tree | cc13ea66486092bdf361997e9fa229a8e2a0fd10 /Documentation | |
| parent | 164b5e2e36f2f13f7f1db0d415adde726b90cf19 (diff) | |
msm: mdss: add pwm back light support
Add pwm back light support through pmi gpio and
lpg channel.
Change-Id: I33f321ee67b739209bd40b08ae0e3d4be0cdf9d4
Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/fb/mdss-dsi-panel.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/fb/mdss-dsi-panel.txt b/Documentation/devicetree/bindings/fb/mdss-dsi-panel.txt index 0fe5fb22ad70..d7f5709c0b7b 100644 --- a/Documentation/devicetree/bindings/fb/mdss-dsi-panel.txt +++ b/Documentation/devicetree/bindings/fb/mdss-dsi-panel.txt @@ -155,6 +155,7 @@ Optional properties: "bl_ctrl_wled" = Backlight controlled by WLED. "bl_ctrl_dcs" = Backlight controlled by DCS commands. other: Unknown backlight control. (default) +- qcom,mdss-dsi-bl-pwm-pmi: Boolean to indicate that PWM control is through second pmic chip. - qcom,mdss-dsi-bl-pmic-bank-select: LPG channel for backlight. Requred if blpmiccontroltype is PWM - qcom,mdss-dsi-bl-pmic-pwm-frequency: PWM period in microseconds. |