[PATCH v5 01/16] dt-bindings: mtd: gpmc-onenand: Update properties description

Ladislav Michl
2017-11-15T16:25:28Z

Compatible property is required for OMAP2+ mtd driver. Also
add INT pin gpio description and delete unused dma-channel
property.

Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Roger Quadros <rogerq@ti.com>
---

Changes in v5:
- renamed R/B pin to INT pin

Changes in v4:
- new patch

Changes in v3: None
Changes in v2: None

Documentation/devicetree/bindings/mtd/gpmc-onenand.txt | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/mtd/gpmc-onenand.txt b/Documentation/devicetree/bindings/mtd/gpmc-onenand.txt
index b6e8bfd024f4..e9f01a963a0a 100644
--- a/Documentation/devicetree/bindings/mtd/gpmc-onenand.txt
+++ b/Documentation/devicetree/bindings/mtd/gpmc-onenand.txt
@@ -9,13 +9,14 @@ Documentation/devicetree/bindings/memory-controllers/omap-gpmc.txt

Required properties:

+ - compatible: "ti,omap2-onenand"
- reg: The CS line the peripheral is connected to
- - gpmc,device-width Width of the ONENAND device connected to the GPMC
+ - gpmc,device-width: Width of the ONENAND device connected to the GPMC
in bytes. Must be 1 or 2.

Optional properties:

- - dma-channel: DMA Channel index
+ - int-gpios: GPIO specifier for the INT pin.

For inline partition table parsing (optional):

@@ -35,6 +36,7 @@ Example for an OMAP3430 board:
#size-cells = <1>;

onenand@0 {
+ compatible = "ti,omap2-onenand";
reg = <0 0 0>; /* CS0, offset 0 */
gpmc,device-width = <2>;

--
2.11.0