From: Vincent Pelletier <plr.vincent@xxxxxxxxx>
[ Upstream commit f6f7fbb89bf8dc9132fde55cfe67483138eea880 ]
Fixes the following probe warning:
lm90 0-004c: Looking up vcc-supply from device tree
lm90 0-004c: Looking up vcc-supply property in node /soc/i2c@10030000/temperature-sensor@4c failed
lm90 0-004c: supply vcc not found, using dummy regulator
Signed-off-by: Vincent Pelletier <plr.vincent@xxxxxxxxx>
Signed-off-by: Palmer Dabbelt <palmer@xxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts b/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts
index 09d9342282339..0c4a508869059 100644
--- a/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts
+++ b/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts
@@ -59,6 +59,7 @@ &i2c0 {
temperature-sensor@4c {
compatible = "ti,tmp451";
reg = <0x4c>;
+ vcc-supply = <&vdd_bpro>;
interrupt-parent = <&gpio>;
interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
};
--
2.34.1
