Commit 46ccf1ce authored by Christophe Roullier's avatar Christophe Roullier Committed by Alexandre Torgue
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ARM: dts: stm32: adjust slew rate for Ethernet on stm32mp15 



ETH_MDIO slew-rate should be set to "0" instead of "2".

Signed-off-by: default avatarChristophe Roullier <christophe.roullier@st.com>
Signed-off-by: default avatarAlexandre Torgue <alexandre.torgue@st.com>
parent 33ce3e62

arch/arm/boot/dts/stm32mp15-pinctrl.dtsi

+7 −2
Original line number Diff line number Diff line
@@ -120,13 +120,18 @@ pins1 { 
				 <STM32_PINMUX('C', 2, AF11)>, /* ETH_RGMII_TXD2 */

				 <STM32_PINMUX('E', 2, AF11)>, /* ETH_RGMII_TXD3 */

				 <STM32_PINMUX('B', 11, AF11)>, /* ETH_RGMII_TX_CTL */

				 <STM32_PINMUX('A', 2, AF11)>, /* ETH_MDIO */

				 <STM32_PINMUX('C', 1, AF11)>; /* ETH_MDC */

			bias-disable;

			drive-push-pull;

			slew-rate = <3>;

			slew-rate = <2>;

		};

		pins2 {

			pinmux = <STM32_PINMUX('A', 2, AF11)>; /* ETH_MDIO */

			bias-disable;

			drive-push-pull;

			slew-rate = <0>;

		};

		pins3 {

			pinmux = <STM32_PINMUX('C', 4, AF11)>, /* ETH_RGMII_RXD0 */

				 <STM32_PINMUX('C', 5, AF11)>, /* ETH_RGMII_RXD1 */

				 <STM32_PINMUX('B', 0, AF11)>, /* ETH_RGMII_RXD2 */