From: Neil Armstrong <narmstrong@baylibre.com>
Date: Thu, 8 Nov 2018 12:50:10 +0000 (-0500)
Subject: media: sony-cxd2880: add optional vcc regulator to bindings
X-Git-Tag: v5.0-rc1~182^2~123
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=5d331b7f4c4c9042298028f73f9f782b11fadaa2;p=thirdparty%2Fkernel%2Flinux.git

media: sony-cxd2880: add optional vcc regulator to bindings

This patchset adds an optional VCC regulator to the bindings of the Sony
CXD2880 DVB-T2/T tuner + demodulator adapter.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---

diff --git a/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt b/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
index fc5aa263abe53..98a72c0b3c648 100644
--- a/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
+++ b/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt
@@ -5,6 +5,10 @@ Required properties:
 - reg: SPI chip select number for the device.
 - spi-max-frequency: Maximum bus speed, should be set to <55000000> (55MHz).
 
+Optional properties:
+- vcc-supply: Optional phandle to the vcc regulator to power the adapter,
+  as described in the file ../regulator/regulator.txt
+
 Example:
 
 cxd2880@0 {