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* [PATCH v2 1/4] dt-bindings: soc: imx8mp-hsio-blk-ctrl: add clock cells
@ 2022-12-15 17:49 ` Lucas Stach
  0 siblings, 0 replies; 14+ messages in thread
From: Lucas Stach @ 2022-12-15 17:49 UTC (permalink / raw)
  To: Rob Herring, Krzysztof Kozlowski, Shawn Guo, Richard Zhu
  Cc: NXP Linux Team, Pengutronix Kernel Team, marcel.ziswiler, marex,
	tharvey, alexander.stein, richard.leitner, lukas, patchwork-lst,
	devicetree, linux-arm-kernel

The HSIO blk-ctrl has a internal PLL, which can be used as a reference
clock for the PCIe PHY. Add clock-cells to the binding to allow the
driver to expose this PLL.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
v2: fix clock-cells value
---
 .../devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml
index c29181a9745b..1fe68b53b1d8 100644
--- a/Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml
+++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx8mp-hsio-blk-ctrl.yaml
@@ -39,6 +39,9 @@ properties:
       - const: pcie
       - const: pcie-phy
 
+  '#clock-cells':
+    const: 0
+
   clocks:
     minItems: 2
     maxItems: 2
@@ -85,4 +88,5 @@ examples:
         power-domain-names = "bus", "usb", "usb-phy1",
                              "usb-phy2", "pcie", "pcie-phy";
         #power-domain-cells = <1>;
+        #clock-cells = <0>;
     };
-- 
2.30.2


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^ permalink raw reply related	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2022-12-17  8:16 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-12-15 17:49 [PATCH v2 1/4] dt-bindings: soc: imx8mp-hsio-blk-ctrl: add clock cells Lucas Stach
2022-12-15 17:49 ` Lucas Stach
2022-12-15 17:49 ` [PATCH v2 2/4] soc: imx: imx8mp-blk-ctrl: add instance specific probe function Lucas Stach
2022-12-15 17:49   ` Lucas Stach
2022-12-15 17:49 ` [PATCH v2 3/4] soc: imx: imx8mp-blk-ctrl: expose high performance PLL clock Lucas Stach
2022-12-15 17:49   ` Lucas Stach
2022-12-16  0:02   ` kernel test robot
2022-12-16  5:15   ` kernel test robot
2022-12-15 17:49 ` [PATCH v2 4/4] arm64: dts: imx8mp: add clock-cells to hsio-blk-ctrl Lucas Stach
2022-12-15 17:49   ` Lucas Stach
2022-12-16 11:39 ` [PATCH v2 1/4] dt-bindings: soc: imx8mp-hsio-blk-ctrl: add clock cells Krzysztof Kozlowski
2022-12-16 11:39   ` Krzysztof Kozlowski
2022-12-17  8:14 ` Hongxing Zhu
2022-12-17  8:14   ` Hongxing Zhu

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