[PATCH 1/3] doc: dt: add documentation for Mediatek spi-nor controller

On Wed, 2015-09-09 at 07:47 +0200, Sascha Hauer wrote:

On Tue, Sep 08, 2015 at 05:49:54PM +0800, Bayi Cheng wrote:

quoted

Add device tree binding documentation for serial flash with
Mediatek serial flash controller

Signed-off-by: Bayi Cheng <redacted>
---
 Documentation/devicetree/bindings/mtd/mtk_nor.txt | 25 +++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mtd/mtk_nor.txt

diff --git a/Documentation/devicetree/bindings/mtd/mtk_nor.txt b/Documentation/devicetree/bindings/mtd/mtk_nor.txt
new file mode 100644
index 0000000..0eca0cd
--- /dev/null
+++ b/Documentation/devicetree/bindings/mtd/mtk_nor.txt

@@ -0,0 +1,25 @@
+* MTD SPI nor driver for MTK MT81xx (and similar) serial flash controller
+
+MTK MT81xx serial flash controller is designed for serial Flash device.
+It supports one Flash device with signal mode, dual mode and quad mode.
+
+Required properties:
+- compatible: should be "mediatek,mt8173-nor";
+- reg: physical base address and length of the controller's register
+- clocks: spi nor source clock
+- clock-names: "spi_clk", "axi_clk", "mux_clk", "sf_clk"

Drop the _clk suffix. It's the clock-names property which already makes
it clear that these are clock names.

Sascha

OK, I will drop the _clk suffix here!