On Tue, 21 Feb 2023 11:26:05 +0100, Linus Walleij wrote: > This converts the STMPE MFD device tree bindings to the YAML > schema. > > Reference the existing schema for the ADC, just define the > other subnode schemas directly in the MFD schema. > > Add two examples so we have examples covering both the simple > GPIO expander and the more complex with ADC and touchscreen. > > Some in-tree users do not follow the naming conventions for nodes > so these DTS files need to be augmented to use proper node names > like "adc", "pwm", "gpio", "keyboard-controller" etc before the > bindings take effect on them. > > Cc: Rob Herring <robh+dt@xxxxxxxxxx> > Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@xxxxxxxxxx> > Cc: devicetree@xxxxxxxxxxxxxxx > Cc: Stefan Agner <stefan@xxxxxxxx> > Cc: Marek Vasut <marex@xxxxxxx> > Cc: Philippe Schenker <philippe.schenker@xxxxxxxxxxx> > Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx> > --- > I chose to keep the IIO ADC separate YAML file, and contain the > rest in the MFD YAML file. > > I can pull the IIO ADC it into the MFD YAML file, I can push out > sub-YAML files per compatible, happy to do it any way you folks > like, just tell me what to do. > --- > .../bindings/input/stmpe-keypad.txt | 41 --- > .../bindings/input/touchscreen/stmpe.txt | 108 ------ > .../devicetree/bindings/mfd/st,stmpe.yaml | 344 ++++++++++++++++++ > .../devicetree/bindings/mfd/stmpe.txt | 42 --- > 4 files changed, 344 insertions(+), 191 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/input/stmpe-keypad.txt > delete mode 100644 Documentation/devicetree/bindings/input/touchscreen/stmpe.txt > create mode 100644 Documentation/devicetree/bindings/mfd/st,stmpe.yaml > delete mode 100644 Documentation/devicetree/bindings/mfd/stmpe.txt > Running 'make dtbs_check' with the schema in this patch gives the following warnings. Consider if they are expected or the schema is incorrect. These may not be new warnings. Note that it is not yet a requirement to have 0 warnings for dtbs_check. This will change in the future. Full log is available here: https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230221102605.2007396-1-linus.walleij@xxxxxxxxxx adc@41: $nodename:0: 'adc@41' does not match '^stmpe[0-9]+@[0-9a-f]+$' arch/arm/boot/dts/exynos4412-p4note-n8010.dtb adc@41: 'interrupt-controller', 'irq-trigger', 'stmpe_adc' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/exynos4412-p4note-n8010.dtb gpio-expander@44: $nodename:0: 'gpio-expander@44' does not match '^stmpe[0-9]+@[0-9a-f]+$' arch/arm/boot/dts/imx6ul-isiot-emmc.dtb arch/arm/boot/dts/imx6ul-isiot-nand.dtb gpio-expander@44: '#interrupt-cells', 'interrupt-controller' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/imx6ul-isiot-emmc.dtb arch/arm/boot/dts/imx6ul-isiot-nand.dtb gpio-expander@44: touchscreen: Unevaluated properties are not allowed ('st,adc-freq', 'st,mod-12b', 'st,ref-sel', 'st,sample-time' were unexpected) arch/arm/boot/dts/imx6ul-isiot-emmc.dtb arch/arm/boot/dts/imx6ul-isiot-nand.dtb stmpe1600@42: 'interrupt-controller', 'stmpe_gpio' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/stm32429i-eval.dtb stmpe1601@40: 'interrupt-controller', 'stmpe_keypad' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/ste-hrefprev60-stuib.dtb arch/arm/boot/dts/ste-hrefv60plus-stuib.dtb stmpe1601@40: 'stmpe_gpio' does not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/imx6q-dmo-edmqmx6.dtb stmpe1601@44: 'stmpe_gpio' does not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/imx6q-dmo-edmqmx6.dtb stmpe2401@43: 'interrupt-controller', 'stmpe_gpio', 'stmpe_keypad', 'stmpe_pwm' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/ste-nomadik-nhk15.dtb stmpe2401@44: 'interrupt-controller', 'stmpe_gpio' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/ste-nomadik-nhk15.dtb stmpe@41: $nodename:0: 'stmpe@41' does not match '^stmpe[0-9]+@[0-9a-f]+$' arch/arm/boot/dts/imx6dl-phytec-pbab01.dtb arch/arm/boot/dts/imx6q-phytec-pbab01.dtb stmpe@41: 'oneOf' conditional failed, one must be fixed: arch/arm/boot/dts/imx6dl-phytec-pbab01.dtb arch/arm/boot/dts/imx6q-phytec-pbab01.dtb stmpe801@41: '#address-cells', '#size-cells', 'irq-trigger', 'stmpe_gpio' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/spear1340-evb.dtb stmpe811@41: '#address-cells', '#size-cells', 'blocks', 'id', 'irq-gpios', 'irq-trigger', 'stmpe-gpio', 'stmpe610-ts' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/spear320-hmi.dtb stmpe811@41: '#address-cells', '#size-cells', 'blocks', 'id', 'irq-gpio', 'stmpe_touchscreen' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/socfpga_cyclone5_mcvevk.dtb stmpe811@41: 'blocks', 'id', 'interrupt-controller', 'irq-trigger', 'stmpe_adc', 'stmpe_gpio', 'stmpe_pwm', 'stmpe_touchscreen' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/am5729-beagleboneai.dtb stmpe811@41: 'blocks', 'id', 'interrupt-controller', 'irq-trigger', 'stmpe_adc', 'stmpe_touchscreen' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/imx6dl-colibri-aster.dtb arch/arm/boot/dts/imx6dl-colibri-eval-v3.dtb arch/arm/boot/dts/imx6dl-colibri-iris.dtb arch/arm/boot/dts/imx6dl-colibri-iris-v2.dtb arch/arm/boot/dts/imx6q-apalis-eval.dtb arch/arm/boot/dts/imx6q-apalis-ixora.dtb arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dtb arch/arm/boot/dts/imx6q-apalis-ixora-v1.2.dtb stmpe811@41: 'oneOf' conditional failed, one must be fixed: arch/arm/boot/dts/socfpga_cyclone5_mcvevk.dtb arch/arm/boot/dts/spear320-hmi.dtb stmpe811@41: 'stmpe_adc', 'stmpe_touchscreen' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/stm32f429-disco.dtb stmpe811@44: 'blocks', 'id', 'irq-gpio', 'irq-trigger', 'stmpe_touchscreen' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/imx6q-novena.dtb stmpe811@44: 'oneOf' conditional failed, one must be fixed: arch/arm/boot/dts/imx6q-novena.dtb stmpe811@44: 'stmpe_touchscreen' does not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/r8a7745-iwg22d-sodimm-dbhd-ca.dtb arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dtb touchctrl@44: $nodename:0: 'touchctrl@44' does not match '^stmpe[0-9]+@[0-9a-f]+$' arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dtb arch/arm/boot/dts/imx6q-phytec-mira-rdk-emmc.dtb arch/arm/boot/dts/imx6q-phytec-mira-rdk-nand.dtb arch/arm/boot/dts/imx6qp-phytec-mira-rdk-nand.dtb touchctrl@44: 'stmpe_touchscreen' does not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/imx6dl-phytec-mira-rdk-nand.dtb arch/arm/boot/dts/imx6q-phytec-mira-rdk-emmc.dtb arch/arm/boot/dts/imx6q-phytec-mira-rdk-nand.dtb arch/arm/boot/dts/imx6qp-phytec-mira-rdk-nand.dtb touchscreen@41: $nodename:0: 'touchscreen@41' does not match '^stmpe[0-9]+@[0-9a-f]+$' arch/arm/boot/dts/imx6ull-tqma6ull2l-mba6ulx.dtb arch/arm/boot/dts/imx6ull-tqma6ull2-mba6ulx.dtb arch/arm/boot/dts/imx6ul-tqma6ul1-mba6ulx.dtb arch/arm/boot/dts/imx6ul-tqma6ul2l-mba6ulx.dtb arch/arm/boot/dts/imx6ul-tqma6ul2-mba6ulx.dtb arch/arm/boot/dts/tegra30-apalis-eval.dtb arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dtb arch/arm/boot/dts/tegra30-colibri-eval-v3.dtb touchscreen@41: 'blocks', 'id', 'interrupt-controller', 'irq-gpio', 'irq-trigger', 'stmpe_adc', 'stmpe_touchscreen' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/tegra30-apalis-eval.dtb arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dtb arch/arm/boot/dts/tegra30-colibri-eval-v3.dtb touchscreen@41: 'interrupt-controller', 'stmpe_touchscreen' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/imx6ull-tqma6ull2l-mba6ulx.dtb arch/arm/boot/dts/imx6ull-tqma6ull2-mba6ulx.dtb arch/arm/boot/dts/imx6ul-tqma6ul1-mba6ulx.dtb arch/arm/boot/dts/imx6ul-tqma6ul2l-mba6ulx.dtb arch/arm/boot/dts/imx6ul-tqma6ul2-mba6ulx.dtb touchscreen@41: 'oneOf' conditional failed, one must be fixed: arch/arm/boot/dts/tegra30-apalis-eval.dtb arch/arm/boot/dts/tegra30-apalis-v1.1-eval.dtb arch/arm/boot/dts/tegra30-colibri-eval-v3.dtb touchscreen@44: $nodename:0: 'touchscreen@44' does not match '^stmpe[0-9]+@[0-9a-f]+$' arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/rk3288-phycore-rdk.dtb touchscreen@44: 'oneOf' conditional failed, one must be fixed: arch/arm/boot/dts/rk3288-phycore-rdk.dtb touchscreen@44: 'stmpe_touchscreen' does not match any of the regexes: 'pinctrl-[0-9]+' arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ull-phytec-segin-ff-rdk-nand.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-emmc.dtb arch/arm/boot/dts/imx6ul-phytec-segin-ff-rdk-nand.dtb
