diff options
Diffstat (limited to 'Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml | 36 |
1 files changed, 26 insertions, 10 deletions
diff --git a/Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml b/Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml index 4741864da48e..9a88870cd865 100644 --- a/Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml +++ b/Documentation/devicetree/bindings/mtd/allwinner,sun4i-a10-nand.yaml @@ -7,16 +7,13 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Allwinner A10 NAND Controller allOf: - - $ref: "nand-controller.yaml" + - $ref: nand-controller.yaml maintainers: - Chen-Yu Tsai <wens@csie.org> - Maxime Ripard <mripard@kernel.org> properties: - "#address-cells": true - "#size-cells": true - compatible: enum: - allwinner,sun4i-a10-nand @@ -49,12 +46,8 @@ properties: dma-names: const: rxtx - pinctrl-names: true - patternProperties: - "^pinctrl-[0-9]+$": true - - "^nand@[a-f0-9]+$": + "^nand@[a-f0-9]$": type: object properties: reg: @@ -91,6 +84,29 @@ required: - clocks - clock-names -additionalProperties: false +unevaluatedProperties: false + +examples: + - | + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/clock/sun6i-rtc.h> + #include <dt-bindings/clock/sun8i-a23-a33-ccu.h> + #include <dt-bindings/reset/sun8i-a23-a33-ccu.h> + + nand-controller@1c03000 { + compatible = "allwinner,sun8i-a23-nand-controller"; + reg = <0x01c03000 0x1000>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_NAND>, <&ccu CLK_NAND>; + clock-names = "ahb", "mod"; + resets = <&ccu RST_BUS_NAND>; + reset-names = "ahb"; + dmas = <&dma 5>; + dma-names = "rxtx"; + pinctrl-names = "default"; + pinctrl-0 = <&nand_pins &nand_cs0_pin &nand_rb0_pin>; + #address-cells = <1>; + #size-cells = <0>; + }; ... |