From 5d331b7f4c4c9042298028f73f9f782b11fadaa2 Mon Sep 17 00:00:00 2001 From: Neil Armstrong Date: Thu, 8 Nov 2018 07:50:10 -0500 Subject: [PATCH] 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 Acked-by: Yasunari Takiguchi Reviewed-by: Rob Herring Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab --- Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt b/Documentation/devicetree/bindings/media/spi/sony-cxd2880.txt index fc5aa263abe5..98a72c0b3c64 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 {