Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C9ACBC05027 for ; Tue, 14 Mar 2023 18:06:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231126AbjCNSG5 (ORCPT ); Tue, 14 Mar 2023 14:06:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50920 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230020AbjCNSGp (ORCPT ); Tue, 14 Mar 2023 14:06:45 -0400 Received: from uho.ysoft.cz (uho.ysoft.cz [81.19.3.130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 987199FE4C; Tue, 14 Mar 2023 11:06:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ysoft.com; s=20160406-ysoft-com; t=1678817198; bh=rmg4A4W1CbRV9wINKTLQBgaKx+M5KB6pWdhp232zNHk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=e2L30ObWdcSeABDz5g2kiIuXSg6X2asFrpo2O/wNTu1xYCdFRiVDM4CCXPLjBvxit mm41L1iNSLjn/o8JEVgF8AIHf8cFsrLfL18DGyo0V1xp1MPnuoTu+mlxcUnpMKfeAy yulJ7GcUhbMPmWCxjUJLYye5dDgxhNrSSKOfjRuc= Received: from vokac-Latitude-7410.ysoft.local (unknown [10.0.30.161]) by uho.ysoft.cz (Postfix) with ESMTP id 86D46A05E5; Tue, 14 Mar 2023 19:06:38 +0100 (CET) From: =?UTF-8?q?Michal=20Vok=C3=A1=C4=8D?= To: Shawn Guo Cc: Rob Herring , Krzysztof Kozlowski , Arnd Bergmann , Olof Johansson , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, =?UTF-8?q?Michal=20Vok=C3=A1=C4=8D?= Subject: [PATCH v2 5/5] =?UTF-8?q?ARM:=20dts:=20imx6dl-yapp43:=20Add=20sup?= =?UTF-8?q?port=20for=20new=20HW=20revision=20of=20the=20IOTA=C2=A0board?= Date: Tue, 14 Mar 2023 19:06:08 +0100 Message-Id: <20230314180608.44482-6-michal.vokac@ysoft.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230314180608.44482-1-michal.vokac@ysoft.com> References: <20230314180608.44482-1-michal.vokac@ysoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The PCB used for all the current boards (Ursa, Draco, Hydra, Orion, Crux) was slightly redesigned and delivers some new features while some unused components were removed. - External RTC chip with supercap added. - Secure element added. - LCD display power supply enable/disable signal added. - Touch keyboard reset and interrupt signals added. - Factory reset GPIO button added. - Audio codec LM49350 (EoL) removed and replaced by PWM audio output. - QCA8334 switch was replaced by Marvell 88E6141. - PCIe completely removed. - uSD card removed and replaced by board-to-board expansion connector. There are four configuration variants of the new board: 1. Pegasus The board configuration is based on Orion with the following major changes: - Quad core SoC - 4GB of RAM - RTC with supercap added - Secure element added 2. Pegasus+ This is the very same board as Pegasus but uses the i.MX6QuadPlus SoC. 3. Lynx The board configuration is based on Draco with the following major changes: - DualLite SoC - 1GB of RAM - RTC with supercap added - Secure element added 4. Phoenix The board configuration is based on Ursa with the following major changes: - DualLite Soc - 1GB of RAM - RTC with supercap added - Secure element added - LCD display support removed - UART2 removed - Factory reset GPIO button added Signed-off-by: Michal Vokáč --- Changes in v2: - properly sorted entry for imx6q-yapp4-pegasus.dtb in Makefile - dropped deprecated fec binding for phy-reset-duration and phy-reset-gpios. Reset moved to mdio switch subnode. - moved status property to the end in led-controlled device node - removed status = "okay" where not needed arch/arm/boot/dts/Makefile | 4 + arch/arm/boot/dts/imx6dl-yapp4-lynx.dts | 58 ++ arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts | 42 ++ arch/arm/boot/dts/imx6dl-yapp43-common.dtsi | 615 ++++++++++++++++++ arch/arm/boot/dts/imx6q-yapp4-pegasus.dts | 58 ++ .../boot/dts/imx6qp-yapp4-pegasus-plus.dts | 58 ++ 6 files changed, 835 insertions(+) create mode 100644 arch/arm/boot/dts/imx6dl-yapp4-lynx.dts create mode 100644 arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts create mode 100644 arch/arm/boot/dts/imx6dl-yapp43-common.dtsi create mode 100644 arch/arm/boot/dts/imx6q-yapp4-pegasus.dts create mode 100644 arch/arm/boot/dts/imx6qp-yapp4-pegasus-plus.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index efe4152e5846..4f58dba50f0d 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -561,7 +561,9 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6dl-wandboard-revd1.dtb \ imx6dl-yapp4-draco.dtb \ imx6dl-yapp4-hydra.dtb \ + imx6dl-yapp4-lynx.dtb \ imx6dl-yapp4-orion.dtb \ + imx6dl-yapp4-phoenix.dtb \ imx6dl-yapp4-ursa.dtb \ imx6q-apalis-eval.dtb \ imx6q-apalis-ixora.dtb \ @@ -668,6 +670,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6q-wandboard-revb1.dtb \ imx6q-wandboard-revd1.dtb \ imx6q-yapp4-crux.dtb \ + imx6q-yapp4-pegasus.dtb \ imx6q-zii-rdu2.dtb \ imx6qp-mba6b.dtb \ imx6qp-nitrogen6_max.dtb \ @@ -683,6 +686,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6qp-vicutp.dtb \ imx6qp-wandboard-revd1.dtb \ imx6qp-yapp4-crux-plus.dtb \ + imx6qp-yapp4-pegasus-plus.dtb \ imx6qp-zii-rdu2.dtb \ imx6s-dhcom-drc02.dtb dtb-$(CONFIG_SOC_IMX6SL) += \ diff --git a/arch/arm/boot/dts/imx6dl-yapp4-lynx.dts b/arch/arm/boot/dts/imx6dl-yapp4-lynx.dts new file mode 100644 index 000000000000..5c2cd517589b --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-yapp4-lynx.dts @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright (C) 2021 Y Soft Corporation, a.s. + +/dts-v1/; + +#include "imx6dl.dtsi" +#include "imx6dl-yapp43-common.dtsi" + +/ { + model = "Y Soft IOTA Lynx i.MX6DualLite board"; + compatible = "ysoft,imx6dl-yapp4-lynx", "fsl,imx6dl"; + + memory@10000000 { + device_type = "memory"; + reg = <0x10000000 0x40000000>; + }; +}; + +&backlight { + status = "okay"; +}; + +&lcd_display { + status = "okay"; +}; + +&leds { + status = "okay"; +}; + +&panel { + status = "okay"; +}; + +&pwm1 { + status = "okay"; +}; + +®_usb_h1_vbus { + status = "okay"; +}; + +&touchscreen { + status = "okay"; +}; + +&uart2 { + status = "okay"; +}; + +&usbh1 { + status = "okay"; +}; + +&usbphy2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts b/arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts new file mode 100644 index 000000000000..e0292f11d03e --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-yapp4-phoenix.dts @@ -0,0 +1,42 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright (C) 2021 Y Soft Corporation, a.s. + +/dts-v1/; + +#include "imx6dl.dtsi" +#include "imx6dl-yapp43-common.dtsi" + +/ { + model = "Y Soft IOTA Phoenix i.MX6DualLite board"; + compatible = "ysoft,imx6dl-yapp4-phoenix", "fsl,imx6dl"; + + memory@10000000 { + device_type = "memory"; + reg = <0x10000000 0x40000000>; + }; +}; + +&aliases { + /delete-property/ ethernet1; +}; + +&gpio_keys { + status = "okay"; +}; + +®_usb_h1_vbus { + status = "okay"; +}; + +&switch_ports { + /delete-node/ port@2; +}; + +&usbh1 { + status = "okay"; +}; + +&usbphy2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6dl-yapp43-common.dtsi b/arch/arm/boot/dts/imx6dl-yapp43-common.dtsi new file mode 100644 index 000000000000..52a0f6ee426f --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-yapp43-common.dtsi @@ -0,0 +1,615 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright (C) 2021 Y Soft Corporation, a.s. + +#include +#include +#include +#include +#include + +/ { + aliases: aliases { + ethernet1 = ð1; + ethernet2 = ð2; + mmc0 = &usdhc3; + mmc1 = &usdhc4; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm1 0 500000 PWM_POLARITY_INVERTED>; + brightness-levels = <0 32 64 128 255>; + default-brightness-level = <32>; + num-interpolated-steps = <8>; + power-supply = <&sw2_reg>; + status = "disabled"; + }; + + gpio_keys: gpio-keys { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_keys>; + status = "disabled"; + + button { + label = "Factory RESET"; + linux,code = ; + gpios = <&gpio1 0 GPIO_ACTIVE_LOW>; + }; + }; + + lcd_display: display { + compatible = "fsl,imx-parallel-display"; + #address-cells = <1>; + #size-cells = <0>; + interface-pix-fmt = "rgb24"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1>; + status = "disabled"; + + port@0 { + reg = <0>; + + lcd_display_in: endpoint { + remote-endpoint = <&ipu1_di0_disp0>; + }; + }; + + port@1 { + reg = <1>; + + lcd_display_out: endpoint { + remote-endpoint = <&lcd_panel_in>; + }; + }; + }; + + panel: panel { + compatible = "dataimage,scf0700c48ggu18"; + power-supply = <&sw2_reg>; + backlight = <&backlight>; + enable-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + status = "disabled"; + + port { + lcd_panel_in: endpoint { + remote-endpoint = <&lcd_display_out>; + }; + }; + }; + + reg_usb_h1_vbus: regulator-usb-h1-vbus { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbh1_vbus>; + regulator-name = "usb_h1_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>; + enable-active-high; + status = "disabled"; + }; + + reg_usb_otg_vbus: regulator-usb-otg-vbus { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg_vbus>; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 22 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet>; + phy-mode = "rgmii-id"; + phy-supply = <&sw2_reg>; + status = "okay"; + + fixed-link { + speed = <1000>; + full-duplex; + }; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + switch@0 { + compatible = "marvell,mv88e6085"; + reg = <0>; + reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>; + + switch_ports: ports { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: port@0 { + reg = <0>; + label = "cpu"; + phy-mode = "rgmii-id"; + ethernet = <&fec>; + + fixed-link { + speed = <1000>; + full-duplex; + }; + }; + + eth2: port@1 { + reg = <1>; + label = "eth2"; + phy-handle = <&phy_port1>; + }; + + eth1: port@2 { + reg = <2>; + label = "eth1"; + phy-handle = <&phy_port2>; + }; + }; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy_port1: switchphy@11 { + reg = <0x11>; + }; + + phy_port2: switchphy@12 { + reg = <0x12>; + }; + }; + }; + }; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + pmic@8 { + compatible = "fsl,pfuze200"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + reg = <0x8>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + vgen1_reg: vgen1 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen2_reg: vgen2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1550000>; + }; + + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + vsnvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + leds: led-controller@30 { + compatible = "ti,lp5562"; + reg = <0x30>; + clock-mode = /bits/ 8 <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + led@0 { + chan-name = "R"; + led-cur = /bits/ 8 <0x20>; + max-cur = /bits/ 8 <0x60>; + reg = <0>; + color = ; + }; + + led@1 { + chan-name = "G"; + led-cur = /bits/ 8 <0x20>; + max-cur = /bits/ 8 <0x60>; + reg = <1>; + color = ; + }; + + led@2 { + chan-name = "B"; + led-cur = /bits/ 8 <0x20>; + max-cur = /bits/ 8 <0x60>; + reg = <2>; + color = ; + }; + }; + + eeprom@57 { + compatible = "atmel,24c128"; + reg = <0x57>; + pagesize = <64>; + }; + + touchscreen: touchscreen@5c { + compatible = "pixcir,pixcir_tangoc"; + reg = <0x5c>; + pinctrl-0 = <&pinctrl_touch>; + interrupt-parent = <&gpio4>; + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; + attb-gpio = <&gpio4 5 GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; + touchscreen-size-x = <800>; + touchscreen-size-y = <480>; + status = "disabled"; + }; + + rtc: rtc@68 { + compatible = "dallas,ds1341"; + reg = <0x68>; + }; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "disabled"; + + oled_1309: oled@3c { + compatible = "solomon,ssd1309fb-i2c"; + reg = <0x3c>; + solomon,height = <64>; + solomon,width = <128>; + solomon,page-offset = <0>; + solomon,segment-no-remap; + solomon,prechargep2 = <15>; + reset-gpios = <&gpio_oled 1 GPIO_ACTIVE_LOW>; + vbat-supply = <&sw2_reg>; + status = "disabled"; + }; + + oled_1305: oled@3d { + compatible = "solomon,ssd1305fb-i2c"; + reg = <0x3d>; + solomon,height = <64>; + solomon,width = <128>; + solomon,page-offset = <0>; + solomon,col-offset = <4>; + solomon,prechargep2 = <15>; + reset-gpios = <&gpio_oled 1 GPIO_ACTIVE_LOW>; + vbat-supply = <&sw2_reg>; + status = "disabled"; + }; + + gpio_oled: gpio@41 { + compatible = "nxp,pca9536"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x41>; + vcc-supply = <&sw2_reg>; + status = "disabled"; + }; + + touchkeys: keys@5a { + compatible = "fsl,mpr121-touchkey"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_touchkeys>; + reg = <0x5a>; + vdd-supply = <&sw2_reg>; + autorepeat; + linux,keycodes = , , , , , + , , , , + , , ; + poll-interval = <50>; + status = "disabled"; + }; +}; + +&iomuxc { + pinctrl_enet: enetgrp { + fsl,pins = < + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b020 + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b020 + MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b020 + MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b020 + MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b020 + MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b020 + MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b020 + MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b020 + MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b020 + MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b020 + MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b020 + MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b020 + MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b020 + MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b020 + MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b010 + MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x1b010 + MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x1b098 + >; + }; + + pinctrl_gpio_keys: gpiokeysgrp { + fsl,pins = < + MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b899 + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b899 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b899 + MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b899 + >; + }; + + pinctrl_ipu1: ipu1grp { + fsl,pins = < + MX6QDL_PAD_EIM_DA7__GPIO3_IO07 0x1b0b0 + MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10 + MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10 + MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10 + MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10 + MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10 + MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10 + MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10 + MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10 + MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10 + MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10 + MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10 + MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10 + MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10 + MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10 + MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10 + MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10 + MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10 + MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10 + MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10 + MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10 + MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10 + MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10 + MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10 + MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10 + MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10 + MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10 + MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10 + >; + }; + + pinctrl_pmic: pmicgrp { + fsl,pins = < + MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x1b098 + >; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = < + MX6QDL_PAD_GPIO_9__PWM1_OUT 0x8 + >; + }; + + pinctrl_touch: touchgrp { + fsl,pins = < + MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x1b098 + MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b098 + >; + }; + + pinctrl_touchkeys: touchkeysgrp { + fsl,pins = < + MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x1b098 + MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x1b098 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0a8 + MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0a8 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX6QDL_PAD_GPIO_7__UART2_TX_DATA 0x1b098 + MX6QDL_PAD_GPIO_8__UART2_RX_DATA 0x1b098 + >; + }; + + pinctrl_usbh1: usbh1grp { + fsl,pins = < + MX6QDL_PAD_EIM_D30__USB_H1_OC 0x1b098 + >; + }; + + pinctrl_usbh1_vbus: usbh1-vbus { + fsl,pins = < + MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x98 + >; + }; + + pinctrl_usbotg: usbotggrp { + fsl,pins = < + MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x1b098 + MX6QDL_PAD_EIM_D21__USB_OTG_OC 0x1b098 + >; + }; + + pinctrl_usbotg_vbus: usbotg-vbus { + fsl,pins = < + MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x98 + >; + }; + + pinctrl_usdhc4: usdhc4grp { + fsl,pins = < + MX6QDL_PAD_SD4_CMD__SD4_CMD 0x1f069 + MX6QDL_PAD_SD4_CLK__SD4_CLK 0x10069 + MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17069 + MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17069 + MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17069 + MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17069 + MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x17069 + MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x17069 + MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x17069 + MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x17069 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_1__WDOG2_B 0x1b0b0 + >; + }; +}; + +&ipu1_di0_disp0 { + remote-endpoint = <&lcd_display_in>; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "disabled"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "disabled"; +}; + +&usbh1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbh1>; + vbus-supply = <®_usb_h1_vbus>; + over-current-active-low; + status = "disabled"; +}; + +&usbotg { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg>; + vbus-supply = <®_usb_otg_vbus>; + over-current-active-low; + srp-disable; + hnp-disable; + adp-disable; + status = "okay"; +}; + +&usbphy1 { + fsl,tx-d-cal = <106>; + status = "okay"; +}; + +&usbphy2 { + fsl,tx-d-cal = <109>; + status = "disabled"; +}; + +&usdhc4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4>; + bus-width = <8>; + non-removable; + no-1-8-v; + keep-power-in-suspend; + vmmc-supply = <&sw2_reg>; + status = "okay"; +}; + +&wdog1 { + status = "disabled"; +}; + +&wdog2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6q-yapp4-pegasus.dts b/arch/arm/boot/dts/imx6q-yapp4-pegasus.dts new file mode 100644 index 000000000000..ec6651ba4ba2 --- /dev/null +++ b/arch/arm/boot/dts/imx6q-yapp4-pegasus.dts @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright (C) 2021 Y Soft Corporation, a.s. + +/dts-v1/; + +#include "imx6q.dtsi" +#include "imx6dl-yapp43-common.dtsi" + +/ { + model = "Y Soft IOTA Pegasus i.MX6Quad board"; + compatible = "ysoft,imx6q-yapp4-pegasus", "fsl,imx6q"; + + memory@10000000 { + device_type = "memory"; + reg = <0x10000000 0xf0000000>; + }; +}; + +&gpio_oled { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&leds { + status = "okay"; +}; + +&oled_1305 { + status = "okay"; +}; + +&oled_1309 { + status = "okay"; +}; + +®_pu { + regulator-always-on; +}; + +®_usb_h1_vbus { + status = "okay"; +}; + +&touchkeys { + status = "okay"; +}; + +&usbh1 { + status = "okay"; +}; + +&usbphy2 { + status = "okay"; +}; diff --git a/arch/arm/boot/dts/imx6qp-yapp4-pegasus-plus.dts b/arch/arm/boot/dts/imx6qp-yapp4-pegasus-plus.dts new file mode 100644 index 000000000000..4a961a33bf2d --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-yapp4-pegasus-plus.dts @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright (C) 2021 Y Soft Corporation, a.s. + +/dts-v1/; + +#include "imx6qp.dtsi" +#include "imx6dl-yapp43-common.dtsi" + +/ { + model = "Y Soft IOTA Pegasus+ i.MX6QuadPlus board"; + compatible = "ysoft,imx6qp-yapp4-pegasus-plus", "fsl,imx6qp"; + + memory@10000000 { + device_type = "memory"; + reg = <0x10000000 0xf0000000>; + }; +}; + +&gpio_oled { + status = "okay"; +}; + +&i2c3 { + status = "okay"; +}; + +&leds { + status = "okay"; +}; + +&oled_1305 { + status = "okay"; +}; + +&oled_1309 { + status = "okay"; +}; + +®_pu { + regulator-always-on; +}; + +®_usb_h1_vbus { + status = "okay"; +}; + +&touchkeys { + status = "okay"; +}; + +&usbh1 { + status = "okay"; +}; + +&usbphy2 { + status = "okay"; +}; -- 2.25.1