Merge tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

[karo-tx-linux.git] / Documentation / devicetree / bindings / mmc / nvidia-sdhci.txt

diff --git a/Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt b/Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt
index 7e51154679a6f17d47ce198b77dd2eeade185dc6..f77c3031607fbea26a250e3f7fcdd6373089dfff 100644 (file)
--- a/Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt
+++ b/Documentation/devicetree/bindings/mmc/nvidia-sdhci.txt
@@ -7,12 +7,12 @@ Required properties:
 - compatible : Should be "nvidia,<chip>-sdhci"
 - reg : Should contain SD/MMC registers location and length
 - interrupts : Should contain SD/MMC interrupt
+- bus-width : Number of data lines, can be <1>, <4>, or <8>
 
 Optional properties:
 - cd-gpios : Specify GPIOs for card detection
 - wp-gpios : Specify GPIOs for write protection
 - power-gpios : Specify GPIOs for power control
-- support-8bit : Boolean, indicates if 8-bit mode should be used.
 
 Example:
 
@@ -23,5 +23,5 @@ sdhci@c8000200 {
        cd-gpios = <&gpio 69 0>; /* gpio PI5 */
        wp-gpios = <&gpio 57 0>; /* gpio PH1 */
        power-gpios = <&gpio 155 0>; /* gpio PT3 */
-       support-8bit;
+       bus-width = <8>;
 };