On 01/16/2014 06:50 PM, Arnd Bergmann wrote:
On Thursday 16 January 2014, Zhangfei Gao wrote:
--- a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
+++ b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt
@@ -73,6 +73,8 @@ Optional properties:
* caps2-mmc-hs200-1_2v: Supports mmc HS200 SDR 1.2V mode
+* caps2-mmc-cd-active-high: cd pin is high when card present
+
* broken-cd: as documented in mmc core bindings.
* vmmc-supply: The phandle to the regulator to use for vmmc. If this is
No, don't introduce a new flag when there is already one defined
in the generic mmc binding.
Got it.
Update with "cd-inverted".
if (of_get_property(np, "cd-inverted", NULL))
pdata->caps2 |= MMC_CAP2_CD_ACTIVE_HIGH;
Thanks
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