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ARM: dts: stm32: Disable PHY clock output on DH STM32MP13xx DHCOR DHSBC board

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The RTL8211F PHY clock output is not used on DH STM32MP13xx DHCOR DHSBC
board, disable it to improve EMI characteristics.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
This commit is contained in:
Marek Vasut 2024-07-05 10:01:02 +02:00 committed by Alexandre Torgue
parent b230e1b21c
commit 44791c0fe3
1 changed files with 2 additions and 0 deletions
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2
arch/arm/boot/dts/st/stm32mp135f-dhcor-dhsbc.dts
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@ -94,6 +94,7 @@ ethphy1: ethernet-phy@1 {
interrupt-parent = <&gpiog>;
interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
reg = <1>;
realtek,clkout-disable;
reset-assert-us = <15000>;
reset-deassert-us = <55000>;
reset-gpios = <&gpioa 11 GPIO_ACTIVE_LOW>;
@ -121,6 +122,7 @@ ethphy2: ethernet-phy@1 {
interrupt-parent = <&gpiog>;
interrupts = <15 IRQ_TYPE_LEVEL_LOW>;
reg = <1>;
realtek,clkout-disable;
reset-assert-us = <15000>;
reset-deassert-us = <55000>;
reset-gpios = <&gpiog 8 GPIO_ACTIVE_LOW>;