diff options
author | Adrian Alonso <adrian.alonso@nxp.com> | 2022-04-28 17:13:09 -0500 |
---|---|---|
committer | Adrian Alonso <adrian.alonso@nxp.com> | 2022-07-18 11:51:24 -0400 |
commit | 5c0ae157c0c6e6c14cc3b1144a74144cd5f3adae (patch) | |
tree | 9e3953d666a669e31a21120ca7b61479720553d9 /arch/arm | |
parent | 075f1fcd5f9dff57779e05381273e3699e3e0d7e (diff) |
LFU-332-3: dts: arm: imx8mn ab2: target board support
Add device tree configs for audio board 2.0 for
common imx8mn som modules
Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
Diffstat (limited to 'arch/arm')
-rw-r--r-- | arch/arm/dts/Makefile | 2 | ||||
-rw-r--r-- | arch/arm/dts/imx8mn-ab2-u-boot.dtsi | 10 | ||||
-rw-r--r-- | arch/arm/dts/imx8mn-ab2.dts | 12 | ||||
-rw-r--r-- | arch/arm/dts/imx8mn-ab2.dtsi | 146 | ||||
-rw-r--r-- | arch/arm/dts/imx8mn-ddr3l-ab2-u-boot.dtsi | 18 | ||||
-rw-r--r-- | arch/arm/dts/imx8mn-ddr3l-ab2.dts | 11 | ||||
-rw-r--r-- | arch/arm/dts/imx8mn-ddr4-ab2-u-boot.dtsi | 10 | ||||
-rw-r--r-- | arch/arm/dts/imx8mn-ddr4-ab2.dts | 12 |
8 files changed, 221 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 95624bd7b6..6be0d48bee 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -979,8 +979,10 @@ dtb-$(CONFIG_ARCH_IMX8M) += \ phycore-imx8mm.dtb \ imx8mn-ddr3l-evk.dtb \ imx8mn-ddr4-evk.dtb \ + imx8mn-ddr4-ab2.dtb \ imx8mq-cm.dtb \ imx8mn-evk.dtb \ + imx8mn-ab2.dtb \ imx8mn-var-som-symphony.dtb \ imx8mn-venice.dtb \ imx8mn-venice-gw7902.dtb \ diff --git a/arch/arm/dts/imx8mn-ab2-u-boot.dtsi b/arch/arm/dts/imx8mn-ab2-u-boot.dtsi new file mode 100644 index 0000000000..689f6f3218 --- /dev/null +++ b/arch/arm/dts/imx8mn-ab2-u-boot.dtsi @@ -0,0 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2020 NXP + */ + +#include "imx8mn-evk-u-boot.dtsi" + +&fec1 { + phy-reset-gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; +}; diff --git a/arch/arm/dts/imx8mn-ab2.dts b/arch/arm/dts/imx8mn-ab2.dts new file mode 100644 index 0000000000..9a5b5f63f8 --- /dev/null +++ b/arch/arm/dts/imx8mn-ab2.dts @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2020 NXP + */ + +#include "imx8mn-evk.dts" +#include "imx8mn-ab2.dtsi" + +/ { + model = "NXP i.MX8MNano LPDDR4 Audio board 2.0"; + compatible = "fsl,imx8mn-ab2", "fsl,imx8mn"; +}; diff --git a/arch/arm/dts/imx8mn-ab2.dtsi b/arch/arm/dts/imx8mn-ab2.dtsi new file mode 100644 index 0000000000..039f3d549a --- /dev/null +++ b/arch/arm/dts/imx8mn-ab2.dtsi @@ -0,0 +1,146 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2022 NXP + */ + +/ { + /delete-node/ dsi-host; + /delete-node/ ir-receiver; + /delete-node/ rm67199_panel; + + gpio-leds { + panel { + label = "green:panel"; + gpios = <&pca6408_2 0 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + }; + + reg_ab2_ana_pwr: regulator-ab2-ana-pwr { + compatible = "regulator-fixed"; + regulator-name = "ANA_12V0"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ab2_ana_pwr>; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_ab2_vdd_pwr_5v0: regulator-ab2-vdd-pwr-5v0 { + compatible = "regulator-fixed"; + regulator-name = "VDD_5V0"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + regulator-always-on; + regulator-boot-on; + enable-active-high; + }; +}; + +&fec1 { + phy-reset-gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; + + mdio { + ethphy0: ethernet-phy@0 { + max-speed = <100>; + }; + }; +}; + +&i2c2 { + /delete-node/ adv7535@3d; + /delete-node/ tcpc@50; + + pca6408_2: gpio@20 { + compatible = "ti,tca6408"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + }; + + ptn5150: tcpc@1d { + compatible = "nxp,ptn5150"; + reg = <0x1d>; + status = "okay"; + + port { + typec1_dr_sw: endpoint { + remote-endpoint = <&usb1_drd_sw>; + }; + }; + + typec1_con: connector { + compatible = "usb-c-connector"; + label = "USB-C"; + power-role = "dual"; + data-role = "dual"; + try-power-role = "sink"; + source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; + sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM) + PDO_VAR(5000, 20000, 3000)>; + op-sink-microwatt = <15000000>; + self-powered; + }; + }; +}; + +&iomuxc { + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MN_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MN_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 + MX8MN_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MN_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MN_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MN_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MN_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MN_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MN_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MN_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MN_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MN_IOMUXC_GPIO1_IO05_GPIO1_IO5 0x16 + >; + }; + + pinctrl_ab2_ana_pwr: ab2anapwrgrp { + fsl,pins = < + MX8MN_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x41 + >; + }; + + pinctrl_ab2_vdd_pwr_5v0: ab2vddpwr5v0grp { + fsl,pins = < + MX8MN_IOMUXC_GPIO1_IO07_GPIO1_IO7 0x41 + >; + }; + + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + MX8MN_IOMUXC_SD2_CD_B_GPIO2_IO12 0x1c4 + >; + }; +}; + +&lcdif { + status = "disabled"; +}; + +&mipi_dsi { + status = "disabled"; + + /delete-node/ port@1; + /delete-node/ port@2; +}; + +&usdhc2 { + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; +}; + +&usbotg1 { + extcon = <&ptn5150>; +}; diff --git a/arch/arm/dts/imx8mn-ddr3l-ab2-u-boot.dtsi b/arch/arm/dts/imx8mn-ddr3l-ab2-u-boot.dtsi new file mode 100644 index 0000000000..9d595da3a9 --- /dev/null +++ b/arch/arm/dts/imx8mn-ddr3l-ab2-u-boot.dtsi @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2020 NXP + */ + +#include "imx8mn-ab2-u-boot.dtsi" + +&blob_1 { + filename = "ddr3_imem_1d_201810.bin"; +}; + +&blob_2 { + filename = "ddr3_dmem_1d_201810.bin"; +}; + +/delete-node/ &blob_3; + +/delete-node/ &blob_4; diff --git a/arch/arm/dts/imx8mn-ddr3l-ab2.dts b/arch/arm/dts/imx8mn-ddr3l-ab2.dts new file mode 100644 index 0000000000..b89e1ce81b --- /dev/null +++ b/arch/arm/dts/imx8mn-ddr3l-ab2.dts @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: GPL-2.0+ + /* + * Copyright 2021 NXP + */ + +#include "imx8mn-ddr3l-evk.dts" +#include "imx8mn-ab2.dtsi" + +/ { + model = "NXP i.MX8MNano DDR3L Audio board 2.0"; +}; diff --git a/arch/arm/dts/imx8mn-ddr4-ab2-u-boot.dtsi b/arch/arm/dts/imx8mn-ddr4-ab2-u-boot.dtsi new file mode 100644 index 0000000000..6df56985d6 --- /dev/null +++ b/arch/arm/dts/imx8mn-ddr4-ab2-u-boot.dtsi @@ -0,0 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2020 NXP + */ + +#include "imx8mn-ddr4-evk-u-boot.dtsi" + +&fec1 { + phy-reset-gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; +}; diff --git a/arch/arm/dts/imx8mn-ddr4-ab2.dts b/arch/arm/dts/imx8mn-ddr4-ab2.dts new file mode 100644 index 0000000000..40c9c56bfc --- /dev/null +++ b/arch/arm/dts/imx8mn-ddr4-ab2.dts @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2020 NXP + */ + +#include "imx8mn-ddr4-evk.dts" +#include "imx8mn-ab2.dtsi" + +/ { + model = "NXP i.MX8MNano DDR4 Audio board 2.0"; + compatible = "fsl,imx8mn-ab2", "fsl,imx8mn"; +}; |