diff options
| author | Michal Simek <michal.simek@xilinx.com> | 2022-06-15 11:56:55 +0200 |
|---|---|---|
| committer | Michal Simek <michal.simek@amd.com> | 2022-06-24 14:14:33 +0200 |
| commit | 5f5979f430861c2a41c28cc2b3cc96f84021493f (patch) | |
| tree | 613596318541bd34ebfa6f4c98a04dc4f3a04dfe /arch/arm/dts/zynqmp-g-a2197-00-revA.dts | |
| parent | 0b0d433b6c73fafc448c02b75196391ab3031a84 (diff) | |
| download | u-boot-5f5979f430861c2a41c28cc2b3cc96f84021493f.tar.gz | |
arm64: zynqmp: Update tps53681 i2c address
TI manual (https://www.ti.com/lit/gpn/TPS53681) is saying that i2c address
is 7bit where c0h is 1100000 which is 0x60.
This will fix issues reported by make dtbs that 0xc0 is above 7bit regular
i2c address range.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/2f50c1cd258f6b05deb2a6a9af7fa92952f3f8cb.1655287013.git.michal.simek@amd.com
Diffstat (limited to 'arch/arm/dts/zynqmp-g-a2197-00-revA.dts')
| -rw-r--r-- | arch/arm/dts/zynqmp-g-a2197-00-revA.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/dts/zynqmp-g-a2197-00-revA.dts b/arch/arm/dts/zynqmp-g-a2197-00-revA.dts index ee530ba3e14..e00428351cb 100644 --- a/arch/arm/dts/zynqmp-g-a2197-00-revA.dts +++ b/arch/arm/dts/zynqmp-g-a2197-00-revA.dts @@ -260,9 +260,9 @@ reg = <0x45>; shunt-resistor = <5000>; }; - tps53681@c0 { /* u53 - FIXME name - don't know what it does - also vcc_io_soc */ + tps53681@60 { /* u53 - 0xc0 - FIXME name - don't know what it does - also vcc_io_soc */ compatible = "ti,tps53681", "ti,tps53679"; - reg = <0xc0>; + reg = <0x60>; }; }; i2c@3 { /* fmc1 via JA2G */ |