* [PATCH 2/2] media: sony-cxd2880: add optional vcc regulator to bindings
[not found] <1541681410-8187-1-git-send-email-narmstrong@baylibre.com>
@ 2018-11-08 12:50 ` Neil Armstrong
2018-11-17 16:17 ` Rob Herring
0 siblings, 1 reply; 2+ messages in thread
From: Neil Armstrong @ 2018-11-08 12:50 UTC (permalink / raw)
To: Yasunari.Takiguchi, devicetree
Cc: Neil Armstrong, mchehab, linux-media, linux-kernel
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>
---
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 fc5aa26..98a72c0 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 {
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread