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| author | Oleksij Rempel <o.rempel@pengutronix.de> | 2023-01-31 09:46:40 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2023-03-06 10:01:46 +0800 |
| commit | 8940c105273fcde00a60023f68f8a5b75e1df0cc (patch) | |
| tree | 4517ec612cd97eae8f049599875641b1a449355a | |
| parent | 088e350d2bb29756671f73639e65ba2b897e57a4 (diff) | |
| download | lwn-8940c105273fcde00a60023f68f8a5b75e1df0cc.tar.gz lwn-8940c105273fcde00a60023f68f8a5b75e1df0cc.zip | |
ARM: dts: imx6ul: set enet_clk_ref to CLK_ENETx_REF_SEL
IMX6UL_CLK_ENETx_REF is behind of CLK_ENETx_REF_SEL:
FEC MAC <---------- CLK_ENETx_REF_SEL <--------- CLK_ENETx_REF
\
^------<-> CLK_ENETx_REF_PAD
We should point to the clock selector instead. So, we will be able to
use external clock source from CLK_ENETx_REF_PAD as well.
At same time, remove enet_out clk. It is using always the same clock as
enet_clk_ref and do not help to solve any challenges of this HW.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm/boot/dts/imx6ul.dtsi | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi index f0a9139748b8..3d9d0f823568 100644 --- a/arch/arm/boot/dts/imx6ul.dtsi +++ b/arch/arm/boot/dts/imx6ul.dtsi @@ -531,10 +531,9 @@ clocks = <&clks IMX6UL_CLK_ENET>, <&clks IMX6UL_CLK_ENET_AHB>, <&clks IMX6UL_CLK_ENET_PTP>, - <&clks IMX6UL_CLK_ENET2_REF_125M>, - <&clks IMX6UL_CLK_ENET2_REF_125M>; + <&clks IMX6UL_CLK_ENET2_REF_SEL>; clock-names = "ipg", "ahb", "ptp", - "enet_clk_ref", "enet_out"; + "enet_clk_ref"; fsl,num-tx-queues = <1>; fsl,num-rx-queues = <1>; fsl,stop-mode = <&gpr 0x10 4>; @@ -879,10 +878,9 @@ clocks = <&clks IMX6UL_CLK_ENET>, <&clks IMX6UL_CLK_ENET_AHB>, <&clks IMX6UL_CLK_ENET_PTP>, - <&clks IMX6UL_CLK_ENET_REF>, - <&clks IMX6UL_CLK_ENET_REF>; + <&clks IMX6UL_CLK_ENET1_REF_SEL>; clock-names = "ipg", "ahb", "ptp", - "enet_clk_ref", "enet_out"; + "enet_clk_ref"; fsl,num-tx-queues = <1>; fsl,num-rx-queues = <1>; fsl,stop-mode = <&gpr 0x10 3>; |