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* [PATCH 1/4] dt-bindings: soc: imx8mp-hsio-blk-ctrl: add clock cells
@ 2022-12-13 16:01 Lucas Stach
  2022-12-13 16:01 ` [PATCH 2/4] arm64: dts: imx8mp: add clock-cells to hsio-blk-ctrl Lucas Stach
                   ` (6 more replies)
  0 siblings, 7 replies; 15+ messages in thread
From: Lucas Stach @ 2022-12-13 16:01 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>
---
 .../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..1cc7c2bdf2bb 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: 1
+
   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


^ permalink raw reply related	[flat|nested] 15+ messages in thread

end of thread, other threads:[~2022-12-14  8:30 UTC | newest]

Thread overview: 15+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-12-13 16:01 [PATCH 1/4] dt-bindings: soc: imx8mp-hsio-blk-ctrl: add clock cells Lucas Stach
2022-12-13 16:01 ` [PATCH 2/4] arm64: dts: imx8mp: add clock-cells to hsio-blk-ctrl Lucas Stach
2022-12-13 16:01 ` [PATCH 3/4] soc: imx: imx8mp-blk-ctrl: add instance specific probe function Lucas Stach
2022-12-13 16:01 ` [PATCH 4/4] soc: imx: imx8mp-blk-ctrl: expose high performance PLL clock Lucas Stach
2022-12-13 16:34   ` Lucas Stach
2022-12-13 20:40   ` kernel test robot
2022-12-14  6:30     ` Marcel Ziswiler
2022-12-14  4:25   ` kernel test robot
2022-12-14  6:56   ` kernel test robot
2022-12-14  2:22 ` [PATCH 1/4] dt-bindings: soc: imx8mp-hsio-blk-ctrl: add clock cells Rob Herring
2022-12-14  5:41 ` Marcel Ziswiler
2022-12-14  5:51 ` Hongxing Zhu
2022-12-14  6:22   ` Marcel Ziswiler
2022-12-14  8:30     ` Hongxing Zhu
2022-12-14  6:42 ` Alexander Stein

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