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| author | Frieder Schrempf <frieder.schrempf@kontron.de> | 2022-06-14 15:03:18 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-06-23 08:24:49 -0400 |
| commit | fecfe77c48ac53908f08cd2f013a23e8b87d9842 (patch) | |
| tree | 2d011859cf9cdecc52c86e7080d4e37df9ebad46 /arch | |
| parent | 942b54b4ee9ad6509a144bb78093f4ee376b7762 (diff) | |
| download | u-boot-fecfe77c48ac53908f08cd2f013a23e8b87d9842.zip u-boot-fecfe77c48ac53908f08cd2f013a23e8b87d9842.tar.gz u-boot-fecfe77c48ac53908f08cd2f013a23e8b87d9842.tar.bz2 | |
imx: kontron-sl-mx8mm: Sync dts files and fix ethernet
This syncs the devicetree files with the latest Linux kernel (5.19-rc2).
This also fixes the currently broken ethernet support:
Before:
Net: Could not get PHY for FEC0: addr 0
After:
Net: eth0: ethernet@30be0000
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/dts/imx8mm-kontron-n801x-s.dts | 48 | ||||
| -rw-r--r-- | arch/arm/dts/imx8mm-kontron-n801x-som.dtsi | 6 |
2 files changed, 8 insertions, 46 deletions
diff --git a/arch/arm/dts/imx8mm-kontron-n801x-s.dts b/arch/arm/dts/imx8mm-kontron-n801x-s.dts index c796d14..23be1ec 100644 --- a/arch/arm/dts/imx8mm-kontron-n801x-s.dts +++ b/arch/arm/dts/imx8mm-kontron-n801x-s.dts @@ -6,7 +6,6 @@ /dts-v1/; #include "imx8mm-kontron-n801x-som.dtsi" -#include <dt-bindings/net/mscc-phy-vsc8531.h> / { model = "Kontron i.MX8MM N801X S"; @@ -81,7 +80,6 @@ regulator-name = "vdd-5v"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; - regulator-always-on; }; }; @@ -124,38 +122,14 @@ #size-cells = <0>; ethphy: ethernet-phy@0 { - compatible = "ethernet-phy-id0007.0570"; reg = <0>; - reset-assert-us = <100>; - reset-deassert-us = <100>; + reset-assert-us = <1>; + reset-deassert-us = <15000>; reset-gpios = <&gpio4 27 GPIO_ACTIVE_LOW>; - vsc8531,led-0-mode = <VSC8531_LINK_100_1000_ACTIVITY>; - vsc8531,led-1-mode = <VSC8531_LINK_ACTIVITY>; - vsc8531,led-0-combine-disable; }; }; }; -&gpio4 { - dsi_mux_sel: dsi_mux_sel { - gpio-hog; - gpios = <14 GPIO_ACTIVE_HIGH>; - output-high; - line-name = "dsi-mux-sel"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_dsi_sel>; - }; - - dsi_mux_oe { - gpio-hog; - gpios = <15 GPIO_ACTIVE_LOW>; - output-high; - line-name = "dsi-mux-oe"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_dsi_oe>; - }; -}; - &i2c4 { clock-frequency = <100000>; pinctrl-names = "default"; @@ -208,7 +182,7 @@ #address-cells = <1>; #size-cells = <0>; - usbnet: usbether@1 { + usbnet: ethernet@1 { compatible = "usb424,ec00"; reg = <1>; local-mac-address = [ 00 00 00 00 00 00 ]; @@ -237,18 +211,6 @@ >; }; - pinctrl_dsi_sel: dsiselgrp { - fsl,pins = < - MX8MM_IOMUXC_SAI1_TXD2_GPIO4_IO14 0x19 - >; - }; - - pinctrl_dsi_oe: dsioegrp { - fsl,pins = < - MX8MM_IOMUXC_SAI1_TXD3_GPIO4_IO15 0x19 - >; - }; - pinctrl_ecspi2: ecspi2grp { fsl,pins = < MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x82 @@ -362,7 +324,7 @@ >; }; - pinctrl_usdhc2_100mhz: usdhc2grp100mhz { + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { fsl,pins = < MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x194 MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d4 @@ -374,7 +336,7 @@ >; }; - pinctrl_usdhc2_200mhz: usdhc2grp200mhz { + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { fsl,pins = < MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x196 MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d6 diff --git a/arch/arm/dts/imx8mm-kontron-n801x-som.dtsi b/arch/arm/dts/imx8mm-kontron-n801x-som.dtsi index c3418d2..8f90eb0 100644 --- a/arch/arm/dts/imx8mm-kontron-n801x-som.dtsi +++ b/arch/arm/dts/imx8mm-kontron-n801x-som.dtsi @@ -63,10 +63,10 @@ &ecspi1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi1>; - cs-gpios = <&gpio5 9 GPIO_ACTIVE_HIGH>; + cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; status = "okay"; - spi-flash@0 { + flash@0 { compatible = "mxicy,mx25r1635f", "jedec,spi-nor"; spi-max-frequency = <80000000>; reg = <0>; @@ -154,7 +154,7 @@ reg_vdd_snvs: LDO2 { regulator-name = "ldo2"; regulator-min-microvolt = <800000>; - regulator-max-microvolt = <800000>; + regulator-max-microvolt = <900000>; regulator-boot-on; regulator-always-on; }; |