On 30/07/2024 00:03, Patrick Williams wrote: > On Tue, Jul 23, 2024 at 05:23:06PM +0800, Delphine CC Chiu wrote: >> Add RTQ6056 (spider board 3rd source) support in yosemite4 DTS. >> >> Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@xxxxxxxxxx> >> --- >> .../boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts | 10 +++++----- >> 1 file changed, 5 insertions(+), 5 deletions(-) >> >> diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts >> index f73719b3c2f1..03a1e41312e3 100644 >> --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts >> +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts >> @@ -1240,35 +1240,35 @@ adc@37 { >> }; >> >> power-sensor@40 { >> - compatible = "ti,ina233"; >> + compatible = "ti,ina233", "richtek,rtq6056"; > > Is this legal to have two chips both listed as compatible? I thought > this approach has been rejected before. > Testing would tell... This was clearly not tested and is just ridiculous. It does not look like you tested the DTS against bindings. Please run `make dtbs_check W=1` (see Documentation/devicetree/bindings/writing-schema.rst or https://www.linaro.org/blog/tips-and-tricks-for-validating-devicetree-sources-with-the-devicetree-schema/ for instructions). Best regards, Krzysztof