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dt-bindings: sdhci-omap: Add bindings for the sdhci-omap controller 

Add binding for the TI's sdhci-omap controller.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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Kishon Vijay Abraham I 2017-09-06 17:15:54 +05:30 committed by Ulf Hansson
parent 7aaa2b64c9
commit 9ebd65cbdf
1 changed files with 16 additions and 0 deletions
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Documentation/devicetree/bindings/mmc/sdhci-omap.txt Normal file
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* TI OMAP SDHCI Controller
Refer to mmc.txt for standard MMC bindings.
Required properties:
- compatible: Should be "ti,dra7-sdhci" for DRA7 and DRA72 controllers
- ti,hwmods: Must be "mmc<n>", <n> is controller instance starting 1
Example:
mmc1: mmc@4809c000 {
compatible = "ti,dra7-sdhci";
reg = <0x4809c000 0x400>;
ti,hwmods = "mmc1";
bus-width = <4>;
vmmc-supply = <&vmmc>; /* phandle to regulator node */
};