[PATCH v1] dt-binding: spi: Update NPCM PSPI controller documentation

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Update the PSPI NPCM binding document of the spi aliases use
to define the spi ID number.

Signed-off-by: Tomer Maimon <tmaimon77@xxxxxxxxx>
---
 Documentation/devicetree/bindings/spi/nuvoton,npcm-pspi.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/spi/nuvoton,npcm-pspi.txt b/Documentation/devicetree/bindings/spi/nuvoton,npcm-pspi.txt
index 99606b22e5c2..1fd9a4406a1d 100644
--- a/Documentation/devicetree/bindings/spi/nuvoton,npcm-pspi.txt
+++ b/Documentation/devicetree/bindings/spi/nuvoton,npcm-pspi.txt
@@ -19,8 +19,16 @@ Optional properties:
 - clock-frequency : Input clock frequency to the PSPI block in Hz.
 		    Default is 25000000 Hz.
 
+Aliases:
+- All the SPI controller nodes should be represented in the aliases node using
+  the following format 'spi{n}' withe the correct numbered in "aliases" node.
+
 Example:
 
+aliases {
+	spi0 = &spi0;
+};
+
 spi0: spi@f0200000 {
 	compatible = "nuvoton,npcm750-pspi";
 	reg = <0xf0200000 0x1000>;
-- 
2.14.1




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux