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authorWolfram Sang <wsa+renesas@sang-engineering.com>2017-12-22 21:11:46 +0100
committerSimon Horman <horms+renesas@verge.net.au>2018-02-12 13:52:08 +0100
commitece30287af4e08e681f27c3d58853b68cdde658b (patch)
treed02f779364938b947b5f0cb0c157aa90abab18b3
parent0c38c54ef9bc2a1062900adb01833e0b824f8462 (diff)
downloadop-kernel-dev-ece30287af4e08e681f27c3d58853b68cdde658b.zip
op-kernel-dev-ece30287af4e08e681f27c3d58853b68cdde658b.tar.gz
arm64: dts: renesas: salvator-common: add GPIO extender
We need to configure its GPIOs later. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
-rw-r--r--arch/arm64/boot/dts/renesas/salvator-common.dtsi7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index c3fafb6..89cbb3b 100644
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -338,6 +338,13 @@
&i2c4 {
status = "okay";
+ pca9654: gpio@20 {
+ compatible = "onnn,pca9654";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
csa_vdd: adc@7c {
compatible = "maxim,max9611";
reg = <0x7c>;
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