ARM: DTS: stm32: add stm32f746-disco device tree files

[oweals/u-boot.git] / doc / device-tree-bindings / video / exynos-fb.txt

diff --git a/doc/device-tree-bindings/video/exynos-fb.txt b/doc/device-tree-bindings/video/exynos-fb.txt
index bb7441cbbedf06286d36edf9fa8c574df078833c..b022f6163f1a8c99e4fc132d3cdbef8b49d55c40 100644 (file)
--- a/doc/device-tree-bindings/video/exynos-fb.txt
+++ b/doc/device-tree-bindings/video/exynos-fb.txt
@@ -55,6 +55,14 @@ Board(panel specific):
        samsung,pclk-name: parent clock identifier: 1(MPLL), 2(EPLL), 3(VPLL)
        samsung,sclk-div: parent_clock/source_clock ratio
        samsung,dual-lcd-enabled: 1 if you support two LCD, else 0
+       samsung,disable-sysmmu: Define this if you want to disable FIMD sysmmu.
+                               (needed for Exynos5420 and newer versions)
+                               Add the required FIMD sysmmu nodes to be
+                               disabled with compatible string
+                               "samsung,sysmmu-v3.3", with a "reg" property
+                               holding the register address of FIMD sysmmu.
+       samsung,pwm-out-gpio: PWM output GPIO.
+       samsung,bl-en-gpio: backlight enable GPIO.
 
 Example:
 SOC specific part: