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[v2,6/6] riscv: dts: sifive unmatched: Link the tmp451 with its power supply

Message ID 147b278488cb66e6024fa648deacc2601e1dcbd2.1637107062.git.plr.vincent@gmail.com (mailing list archive)
State New, archived
Headers show
Series [v2,1/6] riscv: dts: sifive unmatched: Name gpio lines | expand

Commit Message

Vincent Pelletier Nov. 16, 2021, 11:57 p.m. UTC 
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@gmail.com>

--
Changes since v1:
- Remove trailing "." on subject line.
- Added a commit description.
---
 arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts b/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts
index 1abad0eec02e..1a952dec74bb 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 @@  regulator@1e {
 	temperature-sensor@4c {
 		compatible = "ti,tmp451";
 		reg = <0x4c>;
+		vcc-supply = <&vdd_bpro>;
 		interrupt-parent = <&gpio>;
 		interrupts = <6 IRQ_TYPE_LEVEL_LOW>;
 	};