[PATCH 01/16] ARM: dts: zc702: Fix I2C bus warnings
Michal Simek
michal.simek at xilinx.com
Tue Feb 18 13:20:31 CET 2020
From: Quanyang Wang <quanyang.wang at windriver.com>
The dtc has new checks for I2C and SPI buses.
Fix the warnings in node names and unit-addresses.
Warning from Linux kernel:
arch/arm/boot/dts/zynq-zc702.dts:187.13-190.6: Warning (i2c_bus_reg): /amba/i2c at e0004000/i2c-mux at 74/i2c at 7/hwmon at 52: I2C bus unit address format error, expected "34"
arch/arm/boot/dts/zynq-zc702.dts:191.13-194.6: Warning (i2c_bus_reg): /amba/i2c at e0004000/i2c-mux at 74/i2c at 7/hwmon at 53: I2C bus unit address format error, expected "35"
arch/arm/boot/dts/zynq-zc702.dts:195.13-198.6: Warning (i2c_bus_reg): /amba/i2c at e0004000/i2c-mux at 74/i2c at 7/hwmon at 54: I2C bus unit address format error, expected "36"
Signed-off-by: Quanyang Wang <quanyang.wang at windriver.com>
Signed-off-by: Michal Simek <michal.simek at xilinx.com>
---
arch/arm/dts/zynq-zc702.dts | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/dts/zynq-zc702.dts b/arch/arm/dts/zynq-zc702.dts
index d10695740fa9..b043d341d680 100644
--- a/arch/arm/dts/zynq-zc702.dts
+++ b/arch/arm/dts/zynq-zc702.dts
@@ -181,17 +181,17 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <7>;
- hwmon at 52 {
+ hwmon at 34 {
compatible = "ti,ucd9248";
- reg = <52>;
+ reg = <0x34>;
};
- hwmon at 53 {
+ hwmon at 35 {
compatible = "ti,ucd9248";
- reg = <53>;
+ reg = <0x35>;
};
- hwmon at 54 {
+ hwmon at 36 {
compatible = "ti,ucd9248";
- reg = <54>;
+ reg = <0x36>;
};
};
};
--
2.25.0
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