Messages in this thread Patch in this message | | | From | Matthias Schiffer <> | Subject | [PATCH 06/13] ARM: dts: imx7-mba7: disable ethernet PHY clock outputs | Date | Fri, 18 Sep 2020 13:29:35 +0200 |
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The clock outputs are not connected. Disable them to improve EMI behaviour.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com> --- arch/arm/boot/dts/imx7-mba7.dtsi | 1 + arch/arm/boot/dts/imx7d-mba7.dts | 1 + 2 files changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx7-mba7.dtsi b/arch/arm/boot/dts/imx7-mba7.dtsi index 1af40032ab17..9be225bb135a 100644 --- a/arch/arm/boot/dts/imx7-mba7.dtsi +++ b/arch/arm/boot/dts/imx7-mba7.dtsi @@ -212,6 +212,7 @@ ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_50_NS>; ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_50_NS>; ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; }; }; }; diff --git a/arch/arm/boot/dts/imx7d-mba7.dts b/arch/arm/boot/dts/imx7d-mba7.dts index 1101be373ddf..5ef86de53013 100644 --- a/arch/arm/boot/dts/imx7d-mba7.dts +++ b/arch/arm/boot/dts/imx7d-mba7.dts @@ -39,6 +39,7 @@ ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_50_NS>; ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_50_NS>; ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; }; }; }; -- 2.17.1
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