aboutsummaryrefslogtreecommitdiffstats
path: root/Documentation/devicetree/bindings/spi/spi-rockchip.txt
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/spi/spi-rockchip.txt')
-rw-r--r--Documentation/devicetree/bindings/spi/spi-rockchip.txt8
1 files changed, 6 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/spi/spi-rockchip.txt b/Documentation/devicetree/bindings/spi/spi-rockchip.txt
index 7bab35575817..467dec441c62 100644
--- a/Documentation/devicetree/bindings/spi/spi-rockchip.txt
+++ b/Documentation/devicetree/bindings/spi/spi-rockchip.txt
@@ -16,11 +16,15 @@ Required Properties:
16- clocks: Must contain an entry for each entry in clock-names. 16- clocks: Must contain an entry for each entry in clock-names.
17- clock-names: Shall be "spiclk" for the transfer-clock, and "apb_pclk" for 17- clock-names: Shall be "spiclk" for the transfer-clock, and "apb_pclk" for
18 the peripheral clock. 18 the peripheral clock.
19- #address-cells: should be 1.
20- #size-cells: should be 0.
21
22Optional Properties:
23
19- dmas: DMA specifiers for tx and rx dma. See the DMA client binding, 24- dmas: DMA specifiers for tx and rx dma. See the DMA client binding,
20 Documentation/devicetree/bindings/dma/dma.txt 25 Documentation/devicetree/bindings/dma/dma.txt
21- dma-names: DMA request names should include "tx" and "rx" if present. 26- dma-names: DMA request names should include "tx" and "rx" if present.
22- #address-cells: should be 1. 27
23- #size-cells: should be 0.
24 28
25Example: 29Example:
26 30