ee8d422c91
Cleanup examples: - use 4-space indentation (for cases when it is neither 4 not 2 space), - drop redundant blank lines, - use lowercase hex. No functional impact except adjusting to preferred coding style. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> # renesas Reviewed-by: Andrew Jeffery <andrew@aj.id.au> # aspeed Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> # meson Link: https://lore.kernel.org/r/20230124083342.34869-2-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
83 lines
1.9 KiB
YAML
83 lines
1.9 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/spi/aspeed,ast2600-fmc.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Aspeed SMC controllers
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maintainers:
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- Chin-Ting Kuo <chin-ting_kuo@aspeedtech.com>
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- Cédric Le Goater <clg@kaod.org>
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description: |
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This binding describes the Aspeed Static Memory Controllers (FMC and
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SPI) of the AST2400, AST2500 and AST2600 SOCs.
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allOf:
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- $ref: spi-controller.yaml#
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properties:
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compatible:
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enum:
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- aspeed,ast2600-fmc
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- aspeed,ast2600-spi
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- aspeed,ast2500-fmc
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- aspeed,ast2500-spi
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- aspeed,ast2400-fmc
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- aspeed,ast2400-spi
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reg:
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items:
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- description: registers
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- description: memory mapping
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clocks:
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maxItems: 1
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interrupts:
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maxItems: 1
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required:
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- compatible
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- reg
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- clocks
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/arm-gic.h>
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#include <dt-bindings/interrupt-controller/aspeed-scu-ic.h>
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#include <dt-bindings/clock/ast2600-clock.h>
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spi@1e620000 {
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reg = <0x1e620000 0xc4>, <0x20000000 0x10000000>;
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "aspeed,ast2600-fmc";
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clocks = <&syscon ASPEED_CLK_AHB>;
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interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
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flash@0 {
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reg = < 0 >;
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compatible = "jedec,spi-nor";
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spi-max-frequency = <50000000>;
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spi-rx-bus-width = <2>;
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};
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flash@1 {
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reg = < 1 >;
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compatible = "jedec,spi-nor";
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spi-max-frequency = <50000000>;
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spi-rx-bus-width = <2>;
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};
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flash@2 {
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reg = < 2 >;
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compatible = "jedec,spi-nor";
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spi-max-frequency = <50000000>;
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spi-rx-bus-width = <2>;
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};
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};
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