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da764f97df
clk_{un}prepare is mandatory for platforms using common clock framework.
Since this driver is used by SPEAr platform, which supports common clock
framework, add clk_{un}prepare() support for it.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
19 lines
398 B
Plaintext
19 lines
398 B
Plaintext
* SPEAr SDHCI Controller
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This file documents differences between the core properties in mmc.txt
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and the properties used by the sdhci-spear driver.
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Required properties:
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- compatible: "st,spear300-sdhci"
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Optional properties:
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- cd-gpios: card detect gpio, with zero flags.
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Example:
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sdhci@fc000000 {
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compatible = "st,spear300-sdhci";
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reg = <0xfc000000 0x1000>;
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cd-gpios = <&gpio0 6 0>;
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};
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