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- Broadcom IPROC SDHCI controller
- This file documents differences between the core properties described
- by mmc.txt and the properties that represent the IPROC SDHCI controller.
- Required properties:
- - compatible : Should be "brcm,sdhci-iproc-cygnus".
- - clocks : The clock feeding the SDHCI controller.
- Optional properties:
- - sdhci,auto-cmd12: specifies that controller should use auto CMD12.
- Example:
- sdhci0: sdhci@0x18041000 {
- compatible = "brcm,sdhci-iproc-cygnus";
- reg = <0x18041000 0x100>;
- interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&lcpll0_clks BCM_CYGNUS_LCPLL0_SDIO_CLK>;
- bus-width = <4>;
- sdhci,auto-cmd12;
- no-1-8-v;
- };
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