make dtbs_check:
arch/arm/boot/dts/renesas/r8a7745-iwg22d-sodimm.dtb: stmpe811@44: 'stmpe_touchscreen' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mfd/st,stmpe.yaml#
arch/arm/boot/dts/renesas/r8a7745-iwg22d-sodimm-dbhd-ca.dtb: stmpe811@44: 'stmpe_touchscreen' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/mfd/st,stmpe.yaml#
Fix this by using recommended node names for the STMicroelectronics Port
Expander (STMPE) device node and its subnode.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/40536ce7ca01e5acc9ed1d595f0e3a720eeb78d7.1698228434.git.geert+renesas@glider.be
VDDIO-supply = <®_3p3v>;
};
- stmpe811@44 {
+ port-expander@44 {
compatible = "st,stmpe811";
reg = <0x44>;
interrupt-parent = <&gpio4>;
/* internal ADC reference */
st,ref-sel = <0>;
- stmpe_touchscreen {
+ touchscreen {
compatible = "st,stmpe-ts";
/* 8 sample average control */
st,ave-ctrl = <3>;