[PATCH v2 3/3] media: dt-bindings: vpif: new optional property
From: Bartosz Golaszewski <hidden>
Date: 2017-02-22 13:44:27
Also in:
linux-arm-kernel, lkml
Subsystem:
media input infrastructure (v4l/dvb), open firmware and flattened device tree bindings, the rest · Maintainers:
Mauro Carvalho Chehab, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Add an optional property - enable-gpios - which can be used to specify the GPIOs that must be requested to select the vpif functionality. Signed-off-by: Bartosz Golaszewski <bgolaszewski-rdvid1DuHRBWk0Htik3J/w@public.gmane.org> --- Documentation/devicetree/bindings/media/ti,da850-vpif.txt | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/ti,da850-vpif.txt b/Documentation/devicetree/bindings/media/ti,da850-vpif.txt
index df7182a..23c5405 100644
--- a/Documentation/devicetree/bindings/media/ti,da850-vpif.txt
+++ b/Documentation/devicetree/bindings/media/ti,da850-vpif.txt@@ -13,6 +13,9 @@ Required properties: - reg: physical base address and length of the registers set for the device; - interrupts: should contain IRQ line for the VPIF +Optional properties: +- enable-gpios: phandle of the GPIOs used to select the vpif functionality + Video Capture: VPIF has a 16-bit parallel bus input, supporting 2 8-bit channels or a
@@ -30,6 +33,10 @@ I2C-connected TVP5147 decoder: reg = <0x217000 0x1000>; interrupts = <92>; + enable-gpios = <&tca6416 7 GPIO_ACTIVE_HIGH + &tca6416 6 GPIO_ACTIVE_HIGH + &tca6416 5 GPIO_ACTIVE_LOW>; + port@0 { vpif_input_ch0: endpoint@0 { reg = <0>;
--
2.9.3
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