Hi, On 14.07.23 17:00, Svyatoslav Ryhel wrote: > пт, 14 лип. 2023 р. о 17:38 Thierry Reding <thierry.reding@xxxxxxxxx> пише: >> >> Hi everyone, >> >> I've been working on converting all Tegra-related device tree bindings >> to json-schema so that eventually we can fully validate device tree >> files. Getting all the bindings reviewed and merged has been slow, but >> I have a local tree where pretty much all validation errors and warnings >> have been fixed. The remaining warnings that I'm not sure how to resolve >> are these: >> >> arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-E1565.dtb: display-panel: compatible:0: 'panel-lvds' is not one of ['auo,b101ew05', 'tbs,a711-panel'] >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-E1565.dtb: display-panel: compatible: ['panel-lvds'] is too short >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-tilapia-E1565.dtb: display-panel: Unevaluated properties are not allowed ('compatible' was unexpected) >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-E1565.dtb: display-panel: compatible:0: 'panel-lvds' is not one of ['auo,b101ew05', 'tbs,a711-panel'] >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-E1565.dtb: display-panel: compatible: ['panel-lvds'] is too short >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-E1565.dtb: display-panel: Unevaluated properties are not allowed ('compatible' was unexpected) >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-PM269.dtb: display-panel: compatible:0: 'panel-lvds' is not one of ['auo,b101ew05', 'tbs,a711-panel'] >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-PM269.dtb: display-panel: compatible: ['panel-lvds'] is too short >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-asus-nexus7-grouper-PM269.dtb: display-panel: Unevaluated properties are not allowed ('compatible' was unexpected) >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dtb: display-panel: compatible:0: 'panel-lvds' is not one of ['auo,b101ew05', 'tbs,a711-panel'] >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dtb: display-panel: compatible: ['panel-lvds'] is too short >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# >> arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dtb: display-panel: Unevaluated properties are not allowed ('compatible' was unexpected) >> from schema $id: http://devicetree.org/schemas/display/panel/panel-lvds.yaml# > > Hello Thierry! Pegatron Chagall uses a Hannstar similar to one used in > ASUS TF201 but unfortunately it is not compatible with existing simple > panel setup (blurry image if used). My assumption is that chagall as > different revision of this panel like HSD101PWW3-B00 or > HSD101PWW1-A00 which is more likely or panel is highly modified which > is unlikely. I propose to use "hannstar,hsd101pww1" which is more wide > spread. perhaps we should check the EDID from Chagall before getting to conclusions. Best regards, Maxim
