[PATCH V6 2/3] dt-bindings: spi: support hclk

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

 



this patch support hclk for AHB bus.

Signed-off-by: Leilk Liu <leilk.liu@xxxxxxxxxxxx>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
---
 .../devicetree/bindings/spi/mediatek,spi-mt65xx.yaml          | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
index 7247a177466b..ecb4a5002cc1 100644
--- a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
+++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
@@ -53,16 +53,20 @@ properties:
     maxItems: 1
 
   clocks:
+    minItems: 3
     items:
       - description: clock used for the parent clock
       - description: clock used for the muxes clock
       - description: clock used for the clock gate
+      - description: clock used for the AHB bus, this clock is optional
 
   clock-names:
+    minItems: 3
     items:
       - const: parent-clk
       - const: sel-clk
       - const: spi-clk
+      - const: hclk
 
   mediatek,pad-select:
     $ref: /schemas/types.yaml#/definitions/uint32-array
-- 
2.25.1




[Index of Archives]     [Linux Kernel]     [Linux ARM (vger)]     [Linux ARM MSM]     [Linux Omap]     [Linux Arm]     [Linux Tegra]     [Fedora ARM]     [Linux for Samsung SOC]     [eCos]     [Linux Fastboot]     [Gcc Help]     [Git]     [DCCP]     [IETF Announce]     [Security]     [Linux MIPS]     [Yosemite Campsites]

  Powered by Linux