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yaml
---
r: 336293
b: refs/heads/master
c: e5d0e9c
h: refs/heads/master
i:
  336291: d24b9a4
v: v3
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Abhilash Kesavan authored and Chris Ball committed Dec 6, 2012
1 parent 913a889 commit 4c5c2ef
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2 changes: 1 addition & 1 deletion [refs]
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@@ -1,2 +1,2 @@
---
refs/heads/master: 9f2f7cce3293dea973b320ab4b95b90b8ea2ec20
refs/heads/master: e5d0e9c567389e261fbad6311ea78e6b8d4a24e9
6 changes: 6 additions & 0 deletions trunk/Documentation/devicetree/bindings/mmc/mmc.txt
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Expand Up @@ -22,6 +22,10 @@ Optional properties:
- wp-inverted: when present, polarity on the wp gpio line is inverted
- max-frequency: maximum operating clock frequency

Optional SDIO properties:
- keep-power-in-suspend: Preserves card power during a suspend/resume cycle
- enable-sdio-wakeup: Enables wake up of host system on SDIO IRQ assertion

Example:

sdhci@ab000000 {
Expand All @@ -33,4 +37,6 @@ sdhci@ab000000 {
cd-inverted;
wp-gpios = <&gpio 70 0>;
max-frequency = <50000000>;
keep-power-in-suspend;
enable-sdio-wakeup;
}

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