diff options
| author | Michal Simek <michal.simek@xilinx.com> | 2018-05-29 15:28:43 +0200 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2018-05-31 13:50:39 +0200 |
| commit | ce236dce56a826805bcf83f9ef2efcb7cf6eeb5b (patch) | |
| tree | 0adeffc723e0363983334a21f27e1fbc04dacb63 /arch | |
| parent | 3705dae164f807bf4fb993c5fe2eae3c86f95b9e (diff) | |
arm64: zynqmp: Fix address for tca6416_u97 chip on zcu104
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/zynqmp-zcu104-revA.dts | 4 | ||||
| -rw-r--r-- | arch/arm/dts/zynqmp-zcu104-revC.dts | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/dts/zynqmp-zcu104-revA.dts b/arch/arm/dts/zynqmp-zcu104-revA.dts index a0e13d8dc5..6a4b701ab8 100644 --- a/arch/arm/dts/zynqmp-zcu104-revA.dts +++ b/arch/arm/dts/zynqmp-zcu104-revA.dts @@ -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>; /* diff --git a/arch/arm/dts/zynqmp-zcu104-revC.dts b/arch/arm/dts/zynqmp-zcu104-revC.dts index f3ab99abdc..fe742b894b 100644 --- a/arch/arm/dts/zynqmp-zcu104-revC.dts +++ b/arch/arm/dts/zynqmp-zcu104-revC.dts @@ -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>; /* |