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Synopsys SDHCI compatible DesignWare Cores Mobile Storage Host Controller can support eMMC/SD/SDIO. Add the bindings. Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
21 lines
670 B
Plaintext
21 lines
670 B
Plaintext
* Synopsys DesignWare Cores Mobile Storage Host Controller
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Required properties:
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- compatible: should be one of the following:
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"snps,dwcmshc-sdhci"
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- reg: offset and length of the register set for the device.
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- interrupts: a single interrupt specifier.
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- clocks: Array of clocks required for SDHCI; requires at least one for
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core clock.
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- clock-names: Array of names corresponding to clocks property; shall be
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"core" for core clock and "bus" for optional bus clock.
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Example:
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sdhci2: sdhci@aa0000 {
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compatible = "snps,dwcmshc-sdhci";
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reg = <0xaa0000 0x1000>;
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interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&emmcclk>;
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bus-width = <8>;
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}
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