[PATCH 2/3 v2] dts: Add sdhci,auto-cmd12 field for p4080 device tree

Roy Zang tie-fei.zang at freescale.com
Tue Aug 3 13:11:11 EST 2010


Signed-off-by: Roy Zang <tie-fei.zang at freescale.com>
---
 Documentation/powerpc/dts-bindings/fsl/esdhc.txt |    2 ++
 arch/powerpc/boot/dts/p4080ds.dts                |    1 +
 2 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/Documentation/powerpc/dts-bindings/fsl/esdhc.txt b/Documentation/powerpc/dts-bindings/fsl/esdhc.txt
index 8a00407..64bcb8b 100644
--- a/Documentation/powerpc/dts-bindings/fsl/esdhc.txt
+++ b/Documentation/powerpc/dts-bindings/fsl/esdhc.txt
@@ -14,6 +14,8 @@ Required properties:
     reports inverted write-protect state;
   - sdhci,1-bit-only : (optional) specifies that a controller can
     only handle 1-bit data transfers.
+  - sdhci,auto-cmd12: (optional) specifies that a controller can
+    only handle auto CMD12.
 
 Example:
 
diff --git a/arch/powerpc/boot/dts/p4080ds.dts b/arch/powerpc/boot/dts/p4080ds.dts
index 6b29eab..efa0091 100644
--- a/arch/powerpc/boot/dts/p4080ds.dts
+++ b/arch/powerpc/boot/dts/p4080ds.dts
@@ -280,6 +280,7 @@
 			reg = <0x114000 0x1000>;
 			interrupts = <48 2>;
 			interrupt-parent = <&mpic>;
+			sdhci,auto-cmd12;
 		};
 
 		i2c at 118000 {
-- 
1.5.6.5




More information about the Linuxppc-dev mailing list