aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorKeiji Hayashibara <hayashibara.keiji@socionext.com>2018-10-26 14:58:44 +0900
committerMark Brown <broonie@kernel.org>2018-11-05 11:54:01 +0000
commit4642f0bede4f3e0e460ae0e52286df606832b291 (patch)
treea3bb925e1f5a035d0363aff56b121325d6237a4b
parentspi: spi-geni-qcom: Simplify probe function (diff)
downloadlinux-dev-4642f0bede4f3e0e460ae0e52286df606832b291.tar.xz
linux-dev-4642f0bede4f3e0e460ae0e52286df606832b291.zip
spi: uniphier: fix incorrect property items
This commit fixes incorrect property because it was different from the actual. The parameters of '#address-cells' and '#size-cells' were removed, and 'interrupts', 'pinctrl-names' and 'pinctrl-0' were added. Fixes: 4dcd5c2781f3 ("spi: add DT bindings for UniPhier SPI controller") Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com> Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--Documentation/devicetree/bindings/spi/spi-uniphier.txt14
1 files changed, 8 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/spi/spi-uniphier.txt b/Documentation/devicetree/bindings/spi/spi-uniphier.txt
index 504a4ecfc7b1..b04e66a52de5 100644
--- a/Documentation/devicetree/bindings/spi/spi-uniphier.txt
+++ b/Documentation/devicetree/bindings/spi/spi-uniphier.txt
@@ -5,18 +5,20 @@ UniPhier SoCs have SCSSI which supports SPI single channel.
Required properties:
- compatible: should be "socionext,uniphier-scssi"
- reg: address and length of the spi master registers
- - #address-cells: must be <1>, see spi-bus.txt
- - #size-cells: must be <0>, see spi-bus.txt
- - clocks: A phandle to the clock for the device.
- - resets: A phandle to the reset control for the device.
+ - interrupts: a single interrupt specifier
+ - pinctrl-names: should be "default"
+ - pinctrl-0: pin control state for the default mode
+ - clocks: a phandle to the clock for the device
+ - resets: a phandle to the reset control for the device
Example:
spi0: spi@54006000 {
compatible = "socionext,uniphier-scssi";
reg = <0x54006000 0x100>;
- #address-cells = <1>;
- #size-cells = <0>;
+ interrupts = <0 39 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi0>;
clocks = <&peri_clk 11>;
resets = <&peri_rst 11>;
};