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arm64: zynqmp: Fix address for tca6416_u97 chip on zcu104

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I2c address is not 0x21 but 0x20. This patch is fixing both revA and
revC boards.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Michal Simek 2018-05-29 15:28:43 +02:00
parent 3705dae164
commit ce236dce56
2 changed files with 4 additions and 4 deletions
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4
arch/arm/dts/zynqmp-zcu104-revA.dts
View File

@ -130,9 +130,9 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <4>;
tca6416_u97: gpio@21 {
tca6416_u97: gpio@20 {
compatible = "ti,tca6416";
reg = <0x21>;
reg = <0x20>;
gpio-controller;
#gpio-cells = <2>;
/*

4
arch/arm/dts/zynqmp-zcu104-revC.dts
View File

@ -74,9 +74,9 @@
status = "okay";
clock-frequency = <400000>;
tca6416_u97: gpio@21 {
tca6416_u97: gpio@20 {
compatible = "ti,tca6416";
reg = <0x21>;
reg = <0x20>;
gpio-controller;
#gpio-cells = <2>;
/*