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f37216de6e
Devicetree-enabled boards should use proper regulators to control the power of cards, not GPIOs, so let's remove this property. The regulator properties are supported by the MMC core and are described in the generic MMC document: Documentation/devicetree/bindings/mmc/mmc.txt Note that devicetree support for PXA platforms hasn't fully landed yet, so this binding does not have any users at this point. Signed-off-by: Daniel Mack <daniel@zonque.org> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
26 lines
572 B
Plaintext
26 lines
572 B
Plaintext
* PXA MMC drivers
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Driver bindings for the PXA MCI (MMC/SDIO) interfaces
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Required properties:
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- compatible: Should be "marvell,pxa-mmc".
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- vmmc-supply: A regulator for VMMC
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Optional properties:
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- marvell,detect-delay-ms: sets the detection delay timeout in ms.
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In addition to the properties described in this docuent, the details
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described in mmc.txt are supported.
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Examples:
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mmc0: mmc@41100000 {
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compatible = "marvell,pxa-mmc";
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reg = <0x41100000 0x1000>;
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interrupts = <23>;
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vmmc-supply = <&mmc_regulator>;
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cd-gpios = <&gpio 23 0>;
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wp-gpios = <&gpio 24 0>;
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};
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