diff options
| author | Ladislav Michl <ladis@linux-mips.org> | 2018-01-12 16:11:53 +0300 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2018-01-12 17:34:02 +0300 |
| commit | 8edfe5fe193a3e43a410ab058d6f5d5cf28c4733 (patch) | |
| tree | 63c9e0807170ec93ba0bbb2a9c0206af36b57f64 /Documentation/devicetree/bindings/mtd | |
| parent | d2ad1fb1e718e0104e86ebadae915d3bf056a011 (diff) | |
| download | linux-8edfe5fe193a3e43a410ab058d6f5d5cf28c4733.tar.xz | |
dt-bindings: mtd: gpmc-onenand: Update properties description
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>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'Documentation/devicetree/bindings/mtd')
| -rw-r--r-- | Documentation/devicetree/bindings/mtd/gpmc-onenand.txt | 6 |
1 files 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>; |