Define a binding for RTD1195 and later SoCs' chip info registers. Add the new directory to MAINTAINERS. Signed-off-by: Andreas Färber <afaerber@xxxxxxx> --- Note: The binding gets extended compatibly later for up to three reg entries. .../bindings/soc/realtek/realtek,rtd1195-chip.yaml | 32 ++++++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 33 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/realtek/realtek,rtd1195-chip.yaml diff --git a/Documentation/devicetree/bindings/soc/realtek/realtek,rtd1195-chip.yaml b/Documentation/devicetree/bindings/soc/realtek/realtek,rtd1195-chip.yaml new file mode 100644 index 000000000000..565ad2419553 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/realtek/realtek,rtd1195-chip.yaml @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/soc/realtek/realtek,rtd1195-chip.yaml#"; +$schema: "http://devicetree.org/meta-schemas/core.yaml#"; + +title: Realtek RTD1195 chip identification + +maintainers: + - Andreas Färber <afaerber@xxxxxxx> + +description: | + The Realtek SoCs have some registers to identify the chip and revision. + +properties: + compatible: + const: "realtek,rtd1195-chip" + + reg: + maxItems: 1 + +required: + - compatible + - reg + +examples: + - | + chip-info@1801a200 { + compatible = "realtek,rtd1195-chip"; + reg = <0x1801a200 0x8>; + }; +... diff --git a/MAINTAINERS b/MAINTAINERS index f33adc430230..5c61cf5a44cb 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2188,6 +2188,7 @@ L: linux-realtek-soc@xxxxxxxxxxxxxxxxxxx (moderated for non-subscribers) S: Maintained F: arch/arm64/boot/dts/realtek/ F: Documentation/devicetree/bindings/arm/realtek.yaml +F: Documentation/devicetree/bindings/soc/realtek/ ARM/RENESAS ARM64 ARCHITECTURE M: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> -- 2.16.4
