diff options
Diffstat (limited to 'dts/Bindings/soc/samsung/exynos-usi.yaml')
| -rw-r--r-- | dts/Bindings/soc/samsung/exynos-usi.yaml | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/dts/Bindings/soc/samsung/exynos-usi.yaml b/dts/Bindings/soc/samsung/exynos-usi.yaml index 0cabb773c3..8b478d6cdc 100644 --- a/dts/Bindings/soc/samsung/exynos-usi.yaml +++ b/dts/Bindings/soc/samsung/exynos-usi.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/soc/samsung/exynos-usi.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Samsung's Exynos USI (Universal Serial Interface) binding +title: Samsung's Exynos USI (Universal Serial Interface) maintainers: - Sam Protsenko <semen.protsenko@linaro.org> @@ -22,8 +22,15 @@ properties: pattern: "^usi@[0-9a-f]+$" compatible: - enum: - - samsung,exynos850-usi # for USIv2 (Exynos850, ExynosAutoV9) + oneOf: + - items: + - enum: + - google,gs101-usi + - samsung,exynosautov9-usi + - samsung,exynosautov920-usi + - const: samsung,exynos850-usi + - enum: + - samsung,exynos850-usi reg: true @@ -77,7 +84,7 @@ patternProperties: description: Child node describing underlying UART/serial "^spi@[0-9a-f]+$": - type: object + $ref: /schemas/spi/samsung,spi.yaml description: Child node describing underlying SPI required: @@ -151,7 +158,7 @@ examples: }; hsi2c_0: i2c@13820000 { - compatible = "samsung,exynosautov9-hsi2c"; + compatible = "samsung,exynos850-hsi2c", "samsung,exynosautov9-hsi2c"; reg = <0x13820000 0xc0>; interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; |