diff options
| author | Lucas Stach <dev@lynxeye.de> | 2021-12-12 01:17:43 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-12-16 08:44:51 +0300 |
| commit | ee47d510b4d2a771ff42b2dca637195ec5e24d0b (patch) | |
| tree | c03343bae64e24073272b4265e97a659a14b5a9e /arch | |
| parent | bd4372f056a2cf1a8b47afafc565b1fa7eb54323 (diff) | |
| download | linux-ee47d510b4d2a771ff42b2dca637195ec5e24d0b.tar.xz | |
arm64: dts: nitrogen8-som: correct network PHY reset
Add the missing reset-gpios property to allow Linux to fully reset
the network PHY and fix the pinmux to add the neccessary pull-ups
for the PHY strap configuration.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi index 36fc428ebe30..5f27d3a17ddb 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi @@ -69,6 +69,9 @@ reg = <4>; interrupt-parent = <&gpio1>; interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; + reset-assert-us = <10000>; + reset-deassert-us = <300>; }; }; }; @@ -191,13 +194,13 @@ MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 - MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0xd1 MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 - MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 - MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19 - MX8MQ_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x59 + MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0xd1 + MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x1 + MX8MQ_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x41 >; }; |