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[7/7] mtd: nand: sunxi: update DT bindings

Message ID 1457435715-24740-8-git-send-email-boris.brezillon@free-electrons.com
State Accepted
Commit 5c72ae1dbb5348fd465a472a67d170ea5416fe4f
Headers show

Commit Message

Boris Brezillon March 8, 2016, 11:15 a.m. UTC 
Document dmas and dma-names properties.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
---
 Documentation/devicetree/bindings/mtd/sunxi-nand.txt | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Rob Herring March 17, 2016, 3:28 p.m. UTC | #1 
On Tue, Mar 08, 2016 at 12:15:15PM +0100, Boris Brezillon wrote:
> Document dmas and dma-names properties.
> 
> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
> ---
>  Documentation/devicetree/bindings/mtd/sunxi-nand.txt | 4 ++++
>  1 file changed, 4 insertions(+)

Acked-by: Rob Herring <robh@kernel.org>
diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/mtd/sunxi-nand.txt b/Documentation/devicetree/bindings/mtd/sunxi-nand.txt
index 086d6f4..6fdf8f6 100644
--- a/Documentation/devicetree/bindings/mtd/sunxi-nand.txt
+++ b/Documentation/devicetree/bindings/mtd/sunxi-nand.txt
@@ -11,6 +11,10 @@  Required properties:
     * "ahb" : AHB gating clock
     * "mod" : nand controller clock
 
+Optional properties:
+- dmas : shall reference DMA channel associated to the NAND controller.
+- dma-names : shall be "rxtx".
+
 Optional children nodes:
 Children nodes represent the available nand chips.