Hello.
On 2/2/2016 1:44 AM, Joshua Henderson wrote:
From: Purna Chandra Mandal <purna.mandal@xxxxxxxxxxxxx>
Document the devicetree bindings for the SPI peripheral found
on Microchip PIC32 class devices.
Signed-off-by: Purna Chandra Mandal <purna.mandal@xxxxxxxxxxxxx>
Signed-off-by: Joshua Henderson <joshua.henderson@xxxxxxxxxxxxx>
---
.../bindings/spi/microchip,spi-pic32.txt | 44 ++++++++++++++++++++
1 file changed, 44 insertions(+)
create mode 100644 Documentation/devicetree/bindings/spi/microchip,spi-pic32.txt
diff --git a/Documentation/devicetree/bindings/spi/microchip,spi-pic32.txt b/Documentation/devicetree/bindings/spi/microchip,spi-pic32.txt
new file mode 100644
index 0000000..a555618
--- /dev/null
+++ b/Documentation/devicetree/bindings/spi/microchip,spi-pic32.txt
@@ -0,0 +1,44 @@
+* Microchip PIC32 SPI device
+
+Required properties:
+- compatible: Should be "microchip,pic32mzda-spi".
+- reg: Address and length of the register set for the device
+- interrupts: Should contain all three spi interrupts in sequence
+ of <fault-irq>, <receive-irq>, <transmit-irq>.
+- interrupt-names: Should be "fault","rx","tx" in order.
Please insert spaces after commas.
+- clocks: phandles of baud generation clocks. Maximum two possible clocks
Baud in the SPI context?
+ can be provided (&PBCLK2, &REFCLKO1).
Please align.
+ See: Documentation/devicetree/bindings/clock/clock-bindings.txt
+- clock-names: Should be "mck0","mck1".
Please insert space after comma.
[...]
+Example:
+
+ spi1:spi@0x1f821000 {
Please insert spaces after colon.
[...]
MBR, Sergei
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