diff options
| author | Ajay Kumar <ajaykumar.rs@samsung.com> | 2015-03-04 19:05:26 +0530 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2015-04-06 14:34:40 +0900 |
| commit | 9018efa7e227bc7041a98f5c5efebaa7ecfcfd0d (patch) | |
| tree | 4a2ccc46c2557fb83f9d19d44ba2b10f10f8542d /doc/device-tree-bindings | |
| parent | 6102560891d09db79196654aa414afc5acfa7911 (diff) | |
| download | u-boot-imx-9018efa7e227bc7041a98f5c5efebaa7ecfcfd0d.zip u-boot-imx-9018efa7e227bc7041a98f5c5efebaa7ecfcfd0d.tar.gz u-boot-imx-9018efa7e227bc7041a98f5c5efebaa7ecfcfd0d.tar.bz2 | |
video: exynos_fb: configure backlight GPIOs if specified in DT
Add support to configure PWM_OUT(PWM output) GPIO and
BL_EN(backlight enable) GPIO, if provided in FIMD DT node.
Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'doc/device-tree-bindings')
| -rw-r--r-- | doc/device-tree-bindings/video/exynos-fb.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/doc/device-tree-bindings/video/exynos-fb.txt b/doc/device-tree-bindings/video/exynos-fb.txt index dc4e44f..b022f61 100644 --- a/doc/device-tree-bindings/video/exynos-fb.txt +++ b/doc/device-tree-bindings/video/exynos-fb.txt @@ -61,6 +61,8 @@ Board(panel specific): 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: |