On 28/03/2022 18:43, Dmitry Baryshkov wrote: > On Mon, 28 Mar 2022 at 18:30, Krzysztof Kozlowski > <krzysztof.kozlowski@xxxxxxxxxx> wrote: >> >> The DSI node is not a bus and the children do not have unit addresses. >> >> Reported-by: Vinod Koul <vkoul@xxxxxxxxxx> >> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> > > NAK. > DSI panels are children of the DSI device tree node with the reg = <0>; address. > This is the convention used by other platforms too (see e.g. > arch/arm64/boot/dts/freescale/imx8mq-evk.dts). > > With the DSI split link it is possible to attach two panels to a > single DSI host, so addresses are necessary. Yes, I noticed it slightly after I sent the patch. :( Best regards, Krzysztof
