summaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt')
-rw-r--r--Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt34
1 files changed, 0 insertions, 34 deletions
diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt
deleted file mode 100644
index fea541e..0000000
--- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-* Freescale Enhanced Secure Digital Host Controller (eSDHC) for i.MX
-
-The Enhanced Secure Digital Host Controller on Freescale i.MX family
-provides an interface for MMC, SD, and SDIO types of memory cards.
-
-Required properties:
-- compatible : Should be "fsl,<chip>-esdhc"
-- reg : Should contain eSDHC registers location and length
-- interrupts : Should contain eSDHC interrupt
-
-Optional properties:
-- non-removable : Indicate the card is wired to host permanently
-- fsl,cd-internal : Indicate to use controller internal card detection
-- fsl,wp-internal : Indicate to use controller internal write protection
-- cd-gpios : Specify GPIOs for card detection
-- wp-gpios : Specify GPIOs for write protection
-
-Examples:
-
-esdhc@70004000 {
- compatible = "fsl,imx51-esdhc";
- reg = <0x70004000 0x4000>;
- interrupts = <1>;
- fsl,cd-internal;
- fsl,wp-internal;
-};
-
-esdhc@70008000 {
- compatible = "fsl,imx51-esdhc";
- reg = <0x70008000 0x4000>;
- interrupts = <2>;
- cd-gpios = <&gpio1 6 0>; /* GPIO1_6 */
- wp-gpios = <&gpio1 5 0>; /* GPIO1_5 */
-};