From patchwork Wed Apr 24 08:36:05 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Aiuto X-Patchwork-Id: 13641535 Received: from smtpcmd01-g.aruba.it (smtpcmd01-g.aruba.it [62.149.158.217]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A665615666E for ; Wed, 24 Apr 2024 08:39:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=62.149.158.217 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713947977; cv=none; b=sVY7kyNYyOuWQ6hKCvox4W+OOrcfB8lfndsODHV5M65I5WqrXfMzV04AlSrv61tVmGEf2KQSGZ2+1ZYzarnpFaqA+BzSL6Bt8FK+pyuP2ejI2Bh4nkrTSf8vpMKC++E5TiwFnNmWZOy+OWHjH/brjkadPsPGddTQBr8Lj3LURdI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713947977; c=relaxed/simple; bh=zYKq99FX6bSTj9flwcYNc4uocVSd8mkKIJiOpYzrO5s=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=fG4iDLQ+nDJrHc9Xpqa4hHwdBRxoAJ928oI8FVP8VxLjprGhPMx1Tsjr6UiC7bNknlEOsXCCX+/AnO1MmXU+G+e5KUrp4A7j8uFS9DMaTVXomcrw3RncNftUBRMM0A859BbBc/PAuBqc+YUtY+wCf3kuNd3oaoCeAnfkRGTH0+I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=engicam.com; spf=pass smtp.mailfrom=engicam.com; dkim=pass (2048-bit key) header.d=aruba.it header.i=@aruba.it header.b=MDcnI1Gv; arc=none smtp.client-ip=62.149.158.217 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=engicam.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=engicam.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=aruba.it header.i=@aruba.it header.b="MDcnI1Gv" Received: from engicam.com ([146.241.29.4]) by Aruba Outgoing Smtp with ESMTPSA id zY75r7sLxwy3rzY77rdApr; Wed, 24 Apr 2024 10:36:26 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=aruba.it; s=a1; t=1713947786; bh=zYKq99FX6bSTj9flwcYNc4uocVSd8mkKIJiOpYzrO5s=; h=From:To:Subject:Date:MIME-Version; b=MDcnI1Gv46ZhVtGeckp8i9Bsux/NfNUGKtmZxZVZ3CD7aPKTqWClt6z4I7hPB/bEk ikmFN9JUwQN0VojU5i31IXhOqOifWiDXtDCd/yNIOkE4udhbRUJS4ap6y2erW7PPTH 9peVI90dpD9O7xGOiERh/zzp1pJQ++NRH+0bxs6/tSrouuue52WYZTBUUkUzPxj/of QMC5ps38I4AeNcrQgYxltsaO3AHLIzAkbiWgHnLvWlHNme7DHRcUU1uO2Aq1XywHFY tqP4GIzxkOL4Wv3+F2vavT02sTR+4hSiehvLRRh0qiBK9V/FyYlUiHW3z9tQ++2L0T aLaLiz4fVTozA== From: Fabio Aiuto To: Shawn Guo , Sascha Hauer , Krzysztof Kozlowski , Rob Herring , Conor Dooley Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Fabio Aiuto , Matteo Lisi , Mirko Ardinghi , Krzysztof Kozlowsky , Conor Dooley Subject: [PATCH v4 1/3] dt-bindings: arm: fsl: add Engicam i.Core MX93 EDIMM 2.0 Starter Kit Date: Wed, 24 Apr 2024 10:36:05 +0200 Message-Id: <20240424083607.11162-2-fabio.aiuto@engicam.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240424083607.11162-1-fabio.aiuto@engicam.com> References: <20240424083607.11162-1-fabio.aiuto@engicam.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CMAE-Envelope: MS4xfNWrA2QwJIllrVeX8O9QWMHqSyyKKNYoWuYnQHHskYIutnelpB3bQjgKvAZtSX53lyIaXJgLRRCxTKwePb5xXY/nDDw3JApYFvx/I8bOGyqgSXzRrr8E DZgWrRnabjxhihVVYoDh6juEKyZWm7VotK2qJ4j25Bf4TsJ68e0piHPQMYuqjckvq/ZMHebCieKstBxGKYTBhGNX1uYAubj5ce6o6DQ7ldMdlMsrQwx+GDQ7 /d1q+viSC41QTNfAcni/FN83+j1kQZaQ5dV2MVhocPg/4dCUpubRDy7cCSeTDRJ1GCwvic3OdcvX9oEJbfd8l9Imum2ywbebEzTaocDwXKFTU99pZlzJ/btO 3LaskwBj2pUdw4765W3yUH6hFpX3bM/manaigK2Smbf4o8HfD5ggB4e6YpjQHh1+awh+YoG4neIUzXYoRNSX1ZWZDUPQNqvNKW2S6P1/fFwgiKa+V+B1qm/q e0a71ble6u/fHEGYRP9gjgY+iOEQPv4Mr+uV0fNTjbwj+lze85JcC7iauUQdMkMDxGuihkCz4G0UMIXi7Eg+WCH+/FBxttWiPxEGx3iyL0uQ9+v7wHBpBpdi 3fBAi4B+Q1I+vjaHzI4hLXh2Kh1H+/1J3BqNSQuk7EujkWlF4kiY6r7eaPzGlLlEg8kx1Er52NGt+1yfv37UzTA9 i.Core MX93 is a NXP i.MX93 based EDIMM SoM by Engicam. EDIMM 2.0 Starter Kit is an EDIMM 2.0 Form Factor Capacitive Evaluation Board by Engicam. i.Core MX93 needs to be mounted on top of EDIMM 2.0 Starter Kit to get the full i.Core MX93 EDIMM 2.0 Starter Kit board. Add bindings for this board. Cc: Matteo Lisi Cc: Mirko Ardinghi Reviewed-by: Krzysztof Kozlowsky Acked-by: Conor Dooley Signed-off-by: Fabio Aiuto --- Documentation/devicetree/bindings/arm/fsl.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 0027201e19f8..b497a01c7418 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -1265,6 +1265,13 @@ properties: - fsl,imx93-11x11-evk # i.MX93 11x11 EVK Board - const: fsl,imx93 + - description: Engicam i.Core MX93 based Boards + items: + - enum: + - engicam,icore-mx93-edimm2 # i.MX93 Engicam i.Core MX93 EDIMM 2.0 Starter Kit + - const: engicam,icore-mx93 # i.MX93 Engicam i.Core MX93 Som + - const: fsl,imx93 + - description: i.MXRT1050 based Boards items: - enum: From patchwork Wed Apr 24 08:36:06 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Aiuto X-Patchwork-Id: 13641537 Received: from smtpcmd01-g.aruba.it (smtpcmd01-g.aruba.it [62.149.158.217]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A1EF7157489 for ; Wed, 24 Apr 2024 08:39:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=62.149.158.217 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713947979; cv=none; b=mMiQbnn4dRig8E5+vbiHmZh54z/DP6UE1eFE9N9+sMWZDqpIjstRg+JwkYYdArwH42n4mdysJhpA5jMrAlShUOYktaZBUHhLU17TS7uACCpTeO9lUGoEKCe7bh9us3Va/jdfkAbDk7AAsWsomx2aJrYZsahc481VvxW1U8T8w2E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713947979; c=relaxed/simple; bh=nBZQY8aPVzlLBaDs9+qvlVl9rfvH3HM6mxSRZ2dbZLk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=pUBNxdgDyN/U8UcrcM/NjuVGqlIgr0o9SnVYdY6UpP+VHN+JjtaEpUyciRNy0aSlZMGaDcS1NaeVow1PiUWleBxXEI19Jtmzwye+IS5OuTgbJm6B2C2NnKnVrgrhLkGPr0oBYtNxrqGX4Xa72cGDnk6pWx67Gw7bLCAXcR8S1/k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=engicam.com; spf=pass smtp.mailfrom=engicam.com; dkim=pass (2048-bit key) header.d=aruba.it header.i=@aruba.it header.b=dBdKIObL; arc=none smtp.client-ip=62.149.158.217 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=engicam.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=engicam.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=aruba.it header.i=@aruba.it header.b="dBdKIObL" Received: from engicam.com ([146.241.29.4]) by Aruba Outgoing Smtp with ESMTPSA id zY75r7sLxwy3rzY78rdAqg; Wed, 24 Apr 2024 10:36:26 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=aruba.it; s=a1; t=1713947786; bh=nBZQY8aPVzlLBaDs9+qvlVl9rfvH3HM6mxSRZ2dbZLk=; h=From:To:Subject:Date:MIME-Version; b=dBdKIObLk5jJCCsEIdlzK3zzlJnnOibJk9pCjD3KW3551RuoL7xFs8PSxrqKeHgCG NbI7NIpISe3r+OxGydN3JaCx+n53DZedvNrCpY5TaIP8RUVEgDN7/KAtVE0qUxnB/P +Xyxuf9atVSWuHaY8OdTWODQQUzYUxmjwG2YSDsjhZLJ9+ph6ScYPfOEJR0/ZkrP1S nZ0lZpWDC9PfCSk2/hItJOcTFb7wK+6dtAnANFnkkIwhrotgECVAhKtfAYx6Fa3hki +4YzQE4p6EUfp0OsBsOnN6meQPgUQivrC2a42oKzYLMqIrH+UlvqJVtTb8/dZA911G ynYp3cZZaWkWA== From: Fabio Aiuto To: Shawn Guo , Sascha Hauer , Krzysztof Kozlowski , Rob Herring , Conor Dooley Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Fabio Aiuto , Matteo Lisi , Mirko Ardinghi Subject: [PATCH v4 2/3] arm64: dts: imx93: add Engicam i.Core MX93 SoM Date: Wed, 24 Apr 2024 10:36:06 +0200 Message-Id: <20240424083607.11162-3-fabio.aiuto@engicam.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240424083607.11162-1-fabio.aiuto@engicam.com> References: <20240424083607.11162-1-fabio.aiuto@engicam.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CMAE-Envelope: MS4xfNWrA2QwJIllrVeX8O9QWMHqSyyKKNYoWuYnQHHskYIutnelpB3bQjgKvAZtSX53lyIaXJgLRRCxTKwePb5xXY/nDDw3JApYFvx/I8bOGyqgSXzRrr8E DZgWrRnabjxhih6gj3jzU0YLRLQ6OZnHn99j4uTRzhbm2lXcDsLz6CKVMGDzlu9p3B32Iwd17OGQikANvUWzotoCKNFZ5KWKLXB9WMIDF5Nr9S+/CQi3k9eA E0itM7bBeNUr44ExSDfsBN2rrFR+7Ken66hsAkIM8DOyzZrHKwLkxo05h4VCZC4Hxa0YSDdFK80vTSZwPRFiCmtOHbUDrXaAKFfn4ZlnwvDevm1SgT0FQyzk PPCDdtH69mDhBNcDlsE/ie0bYUtoG15iq4UiZ7wBep3zokGQgEjhdwzzaHDVpf5QfXNTmheFlv60TVJxE+D12nd1aQjMhagnUNwoCwJvUNLDkOrSbd0CCgGu KnhhsccfFMZX9y2cZyqpD2hwLFwdDD/AZP1se1o315HM9urzaIq5qXjwpRjBy7980PgsylcP9xLnM8lqYm8VHQWAmYGPYZuZDrVA6NV1v7BBF5PkilNbn2Ip Vxgw2qGu1GU3Mva85y6VtDIx i.Core MX93 is a NXP i.MX93 based EDIMM SoM by Engicam. Main features: CPU: NXP i.MX 93 MEMORY: Up to 2GB LPDDR4 NETWORKING: 2x Gb Ethernet USB: USB OTG 2.0, USB HOST 2.0 STORAGE: eMMC starting from 4GB PERIPHERALS: UART, I2C, SPI, CAN, SDIO, GPIO The i.Core MX93 needs to be mounted on top of Engicam baseboards to work. Add devicetree include file. Cc: Matteo Lisi Cc: Mirko Ardinghi Signed-off-by: Fabio Aiuto Reviewed-by: Peng Fan Reviewed-by: Peng Fan --- .../boot/dts/freescale/imx93-icore-mx93.dtsi | 271 ++++++++++++++++++ 1 file changed, 271 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx93-icore-mx93.dtsi diff --git a/arch/arm64/boot/dts/freescale/imx93-icore-mx93.dtsi b/arch/arm64/boot/dts/freescale/imx93-icore-mx93.dtsi new file mode 100644 index 000000000000..32a56d51f904 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx93-icore-mx93.dtsi @@ -0,0 +1,271 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2022 NXP + * Copyright 2024 Engicam s.r.l. + */ + +/dts-v1/; + +#include "imx93.dtsi" + +/ { + model = "Engicam i.Core MX93 SoM"; + compatible = "engicam,icore-mx93", "fsl,imx93"; + + reg_vref_1v8: regulator-adc-vref { + compatible = "regulator-fixed"; + regulator-name = "vref_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; +}; + +&adc1 { + vref-supply = <®_vref_1v8>; + status = "okay"; +}; + +&eqos { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eqos>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy1>; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ethphy1: ethernet-phy@7 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <7>; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy2>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy2: ethernet-phy@7 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <7>; + }; + }; +}; + +&lpi2c2 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <400000>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpi2c2>; + pinctrl-1 = <&pinctrl_lpi2c2>; + status = "okay"; + + pmic@25 { + compatible = "nxp,pca9451a"; + reg = <0x25>; + nxp,wdog_b-warm-reset; + + interrupt-parent = <&gpio2>; + interrupts = <15 IRQ_TYPE_LEVEL_LOW>; + + regulators { + buck1: BUCK1 { + regulator-name = "BUCK1"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <2187500>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + }; + + buck2: BUCK2 { + regulator-name = "BUCK2"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <2187500>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <3125>; + }; + + buck4: BUCK4{ + regulator-name = "BUCK4"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + regulator-boot-on; + regulator-always-on; + }; + + buck5: BUCK5{ + regulator-name = "BUCK5"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + regulator-boot-on; + regulator-always-on; + }; + + buck6: BUCK6 { + regulator-name = "BUCK6"; + regulator-min-microvolt = <600000>; + regulator-max-microvolt = <3400000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1: LDO1 { + regulator-name = "LDO1"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo2: LDO2 { + regulator-name = "LDO2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1150000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo3: LDO3 { + regulator-name = "LDO3"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo4: LDO4 { + regulator-name = "LDO4"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo5: LDO5 { + regulator-name = "LDO5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; +}; + +&usdhc1 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1>; + pinctrl-2 = <&pinctrl_usdhc1>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&usdhc2 {/*SD Card*/ + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + cd-gpios = <&gpio3 00 GPIO_ACTIVE_LOW>; + bus-width = <4>; + no-1-8-v; + max-frequency = <25000000>; + status = "okay"; +}; + +&iomuxc { + + pinctrl_eqos: eqosgrp { + fsl,pins = < + MX93_PAD_ENET1_MDC__ENET_QOS_MDC 0x53e + MX93_PAD_ENET1_MDIO__ENET_QOS_MDIO 0x53e + MX93_PAD_ENET1_RD0__ENET_QOS_RGMII_RD0 0x53e + MX93_PAD_ENET1_RD1__ENET_QOS_RGMII_RD1 0x53e + MX93_PAD_ENET1_RD2__ENET_QOS_RGMII_RD2 0x53e + MX93_PAD_ENET1_RD3__ENET_QOS_RGMII_RD3 0x53e + MX93_PAD_ENET1_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x53e + MX93_PAD_ENET1_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x53e + MX93_PAD_ENET1_TD0__ENET_QOS_RGMII_TD0 0x53e + MX93_PAD_ENET1_TD1__ENET_QOS_RGMII_TD1 0x53e + MX93_PAD_ENET1_TD2__ENET_QOS_RGMII_TD2 0x53e + MX93_PAD_ENET1_TD3__ENET_QOS_RGMII_TD3 0x53e + MX93_PAD_ENET1_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x53e + MX93_PAD_ENET1_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x53e + >; + }; + + pinctrl_fec: fecgrp { + fsl,pins = < + MX93_PAD_ENET2_MDC__ENET1_MDC 0x57e + MX93_PAD_ENET2_MDIO__ENET1_MDIO 0x57e + MX93_PAD_ENET2_RD0__ENET1_RGMII_RD0 0x57e + MX93_PAD_ENET2_RD1__ENET1_RGMII_RD1 0x57e + MX93_PAD_ENET2_RD2__ENET1_RGMII_RD2 0x57e + MX93_PAD_ENET2_RD3__ENET1_RGMII_RD3 0x57e + MX93_PAD_ENET2_RXC__ENET1_RGMII_RXC 0x5fe + MX93_PAD_ENET2_RX_CTL__ENET1_RGMII_RX_CTL 0x57e + MX93_PAD_ENET2_TD0__ENET1_RGMII_TD0 0x57e + MX93_PAD_ENET2_TD1__ENET1_RGMII_TD1 0x57e + MX93_PAD_ENET2_TD2__ENET1_RGMII_TD2 0x57e + MX93_PAD_ENET2_TD3__ENET1_RGMII_TD3 0x57e + MX93_PAD_ENET2_TXC__ENET1_RGMII_TXC 0x5fe + MX93_PAD_ENET2_TX_CTL__ENET1_RGMII_TX_CTL 0x57e + >; + }; + + pinctrl_lpi2c2: lpi2c2grp { + fsl,pins = < + MX93_PAD_I2C2_SCL__LPI2C2_SCL 0x40000b9e + MX93_PAD_I2C2_SDA__LPI2C2_SDA 0x40000b9e + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX93_PAD_SD1_CLK__USDHC1_CLK 0x15fe + MX93_PAD_SD1_CMD__USDHC1_CMD 0x13fe + MX93_PAD_SD1_DATA0__USDHC1_DATA0 0x13fe + MX93_PAD_SD1_DATA1__USDHC1_DATA1 0x13fe + MX93_PAD_SD1_DATA2__USDHC1_DATA2 0x13fe + MX93_PAD_SD1_DATA3__USDHC1_DATA3 0x13fe + MX93_PAD_SD1_DATA4__USDHC1_DATA4 0x13fe + MX93_PAD_SD1_DATA5__USDHC1_DATA5 0x13fe + MX93_PAD_SD1_DATA6__USDHC1_DATA6 0x13fe + MX93_PAD_SD1_DATA7__USDHC1_DATA7 0x13fe + MX93_PAD_SD1_STROBE__USDHC1_STROBE 0x15fe + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX93_PAD_SD2_CLK__USDHC2_CLK 0x170e + MX93_PAD_SD2_CMD__USDHC2_CMD 0x130e + MX93_PAD_SD2_DATA0__USDHC2_DATA0 0x130e + MX93_PAD_SD2_DATA1__USDHC2_DATA1 0x130e + MX93_PAD_SD2_DATA2__USDHC2_DATA2 0x130e + MX93_PAD_SD2_DATA3__USDHC2_DATA3 0x130e + MX93_PAD_SD2_VSELECT__USDHC2_VSELECT 0x51e + >; + }; + + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + MX93_PAD_SD2_CD_B__GPIO3_IO00 0x31e + >; + }; +}; From patchwork Wed Apr 24 08:36:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabio Aiuto X-Patchwork-Id: 13641536 Received: from smtpcmd01-g.aruba.it (smtpcmd01-g.aruba.it [62.149.158.217]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A49C4157A40 for ; Wed, 24 Apr 2024 08:39:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=62.149.158.217 ARC-Seal: i=1; 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spf=pass smtp.mailfrom=engicam.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=aruba.it header.i=@aruba.it header.b="Ms3eRcuf" Received: from engicam.com ([146.241.29.4]) by Aruba Outgoing Smtp with ESMTPSA id zY75r7sLxwy3rzY78rdArM; Wed, 24 Apr 2024 10:36:27 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=aruba.it; s=a1; t=1713947787; bh=kewtjg6FchSlJ5xl/pVQo2MhEJUoHAFKvNW/TSSt6MI=; h=From:To:Subject:Date:MIME-Version; b=Ms3eRcuf7zsCRv40nqkAGRUc0RYcyyA8pmya29Sign5//S3DxBuNg5AybkeagmXKw ndB+p+2pd4YmB37dfiJ4P4zzLT+FtInxhO+kBqJfOrZrLtJupfB+LaUExCiStUK5nk UbjE7Uruy6I3RCMDQiCGEh64KF0Pvmr5fmjc4d0VjRa3EdWRTcocpW8a1fxGKrQFKB RDOtQ6so28kmu5Il9Y95trFXkrJhkipLpnoAaFR+qj2bq80O4/PDkA38tCXJvJsNzb XVEDPnQPYO2VBNh/MNlqbGc00IBRi9LAnAUIBye7MAsYz4PeRdTgUnflDPI9IqiFTx mhk2VTl5pgUSw== From: Fabio Aiuto To: Shawn Guo , Sascha Hauer , Krzysztof Kozlowski , Rob Herring , Conor Dooley Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Fabio Aiuto , Michael Nazzareno Trimarchi , Matteo Lisi , Mirko Ardinghi Subject: [PATCH v4 3/3] arm64: dts: imx93: Add Engicam i.Core MX93 EDIMM 2.0 Starter Kit Date: Wed, 24 Apr 2024 10:36:07 +0200 Message-Id: <20240424083607.11162-4-fabio.aiuto@engicam.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240424083607.11162-1-fabio.aiuto@engicam.com> References: <20240424083607.11162-1-fabio.aiuto@engicam.com> Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CMAE-Envelope: MS4xfP4VEFJDeFMiHL3OncG7zHk+uj3rbVfI3lhUbqgUglXb7c50mebo+p4Xre/PSPfaLtzMM3ogCXRyh5oWsTiy4cYW4pnPZEQ0FptkUa7UiZWIhqirQeIW 5RIDw/yUNVaHil/RujvznrHfhCGSlWI8OfxHtMXT99fuy0wNueVAjB24HVG1wXO4x/T4TC85yaSft1lSCsMogiTeZQ/YbJQELv789SNXWGI4I8LpMi/K7Lf7 hCMHsUG9Kp2uiEOc9v59C1XFUPuP3t0kMxLF0Csa+B1iRsM/RwW+R1ZNRUNkvZgU4p3BImEmwaLUkp++iSMLL5GcdsRbvTQFeiVgNcnDVo+6xFAOtFzrYmKv 1Q+2Q/VLewiftdNlyJ/M5dIcyAMTZx7X6UMdPrEWxxSvbVW9lM9Yh4w+HzFQp7kI8SQk0leiYkWnVm652MQdnt0OoVfR4/cwotHgRAlLWid78T/4xm9AqSpF 303F+5njXhymJzQfXh0l6Z7OQbd024gXUgyWT8rX2six8UkjVXo3NIYiQJCMGkqM6CWZLWg+9JHjfk22nJEkDq9x2+n7jNsAjUM4mZE45Slqrl/xL67vtVpG hNdrDhX3fD8hTNz7+oI0vgK0zxBJYVt8ZeXXszmRbsT8DymwA8kS0IT6zEKZfa4DcOk= i.Core MX93 is a NXP i.MX93 based SoM by Enigcam which needs to be mounted on top of Engicam baseboards. Add support for EDIMM 2.0 Starter Kit hosting i.Core MX93. Starter Kit main features: 2x LVDS interfaces HDMI output Audio out Mic in Micro SD card slot USB 3.0 A port 3x USB 2.0 A port Gb Ethernet 2x CAN bus, 3x UART interfaces SIM card slot M.2 KEY_B slot Cc: Michael Nazzareno Trimarchi Cc: Matteo Lisi Cc: Mirko Ardinghi Signed-off-by: Fabio Aiuto Reviewed-by: Peng Fan --- arch/arm64/boot/dts/freescale/Makefile | 1 + .../dts/freescale/imx93-icore-mx93-edimm2.dts | 344 ++++++++++++++++++ 2 files changed, 345 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx93-icore-mx93-edimm2.dts diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 045250d0a040..d26c0a458a44 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -226,6 +226,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8qxp-mek.dtb dtb-$(CONFIG_ARCH_MXC) += imx8qxp-tqma8xqp-mba8xx.dtb dtb-$(CONFIG_ARCH_MXC) += imx8ulp-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-11x11-evk.dtb +dtb-$(CONFIG_ARCH_MXC) += imx93-icore-mx93-edimm2.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-phyboard-segin.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-tqma9352-mba93xxca.dtb dtb-$(CONFIG_ARCH_MXC) += imx93-tqma9352-mba93xxla.dtb diff --git a/arch/arm64/boot/dts/freescale/imx93-icore-mx93-edimm2.dts b/arch/arm64/boot/dts/freescale/imx93-icore-mx93-edimm2.dts new file mode 100644 index 000000000000..8b4f465e9cd1 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx93-icore-mx93-edimm2.dts @@ -0,0 +1,344 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2022 NXP + * Copyright 2024 Engicam s.r.l. + */ + +/dts-v1/; + +#include "imx93-icore-mx93.dtsi" + +/ { + model = "Engicam i.Core MX93 - EDIMM 2 Starterkit"; + compatible = "engicam,icore-mx93-edimm2", "engicam,icore-mx93", + "fsl,imx93"; + + aliases { + rtc1 = &bbnsm_rtc; + }; + + bt_reg_on: regulator-btregon { + compatible = "regulator-gpio"; + regulator-name = "BT_REG_ON"; + regulator-min-microvolt = <100000>; + regulator-max-microvolt = <3300000>; + states = <3300000 0x1>, <100000 0x0>; + gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>; + }; + + chosen { + stdout-path = &lpuart1; + }; + + reg_1v8_sgtl: regulator-1v8-sgtl { + compatible = "regulator-fixed"; + regulator-name = "1v8_sgtl"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + reg_3v3_avdd_sgtl: regulator-3v3-avdd-sgtl { + compatible = "regulator-fixed"; + regulator-name = "3v3_avdd_sgtl"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_3v3_sgtl: regulator-3v3-sgtl { + compatible = "regulator-fixed"; + regulator-name = "3v3_sgtl"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + linux,cma { + compatible = "shared-dma-pool"; + reusable; + alloc-ranges = <0 0x80000000 0 0x40000000>; + size = <0 0x10000000>; + linux,cma-default; + }; + + rsc_table: rsc-table@2021f000 { + reg = <0 0x2021f000 0 0x1000>; + no-map; + }; + + vdevbuffer: vdevbuffer@a4020000 { + compatible = "shared-dma-pool"; + reg = <0 0xa4020000 0 0x100000>; + no-map; + }; + + vdev0vring0: vdev0vring0@a4000000 { + reg = <0 0xa4000000 0 0x8000>; + no-map; + }; + + vdev0vring1: vdev0vring1@a4008000 { + reg = <0 0xa4008000 0 0x8000>; + no-map; + }; + + vdev1vring0: vdev1vring0@a4000000 { + reg = <0 0xa4010000 0 0x8000>; + no-map; + }; + + vdev1vring1: vdev1vring1@a4018000 { + reg = <0 0xa4018000 0 0x8000>; + no-map; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "imx93-sgtl5000"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&dailink_master>; + simple-audio-card,frame-master = <&dailink_master>; + /*simple-audio-card,mclk-fs = <1>;*/ + simple-audio-card,cpu { + sound-dai = <&sai3>; + }; + + dailink_master: simple-audio-card,codec { + sound-dai = <&sgtl5000>; + clocks = <&clk IMX93_CLK_SAI3_IPG>; + }; + }; + + usdhc3_pwrseq: usdhc3-pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3_pwrseq>; + reset-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>; + }; +}; + +&cm33 { + mbox-names = "tx", "rx", "rxdb"; + mboxes = <&mu1 0 1>, + <&mu1 1 1>, + <&mu1 3 1>; + memory-region = <&vdevbuffer>, <&vdev0vring0>, <&vdev0vring1>, + <&vdev1vring0>, <&vdev1vring1>, <&rsc_table>; + status = "okay"; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + fsl,stop-mode = <&aonmix_ns_gpr 0x10 4>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + fsl,stop-mode = <&aonmix_ns_gpr 0x10 4>; + status = "okay"; +}; + +&lpi2c1 { + #address-cells = <1>; + #size-cells = <0>; + clock-frequency = <400000>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&pinctrl_lpi2c1>; + pinctrl-1 = <&pinctrl_lpi2c1>; + status = "okay"; + + pcf8523: rtc@68 { + compatible = "nxp,pcf8523"; + reg = <0x68>; + }; + + sgtl5000: codec@a { + compatible = "fsl,sgtl5000"; + status = "okay"; + #sound-dai-cells = <0>; + reg = <0x0a>; + clocks = <&clk IMX93_CLK_SAI3_GATE>; + VDDA-supply = <®_3v3_avdd_sgtl>; + VDDIO-supply = <®_3v3_sgtl>; + VDDD-supply = <®_1v8_sgtl>; + }; +}; + +&lpuart1 { /* console */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&lpuart5 { /* RS485 */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart5>; + status = "okay"; +}; + +&lpuart8 { /* RS232 */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart8>; + status = "okay"; +}; + +&micfil { + #sound-dai-cells = <0>; + assigned-clocks = <&clk IMX93_CLK_PDM>; + assigned-clock-parents = <&clk IMX93_CLK_AUDIO_PLL>; + assigned-clock-rates = <196608000>; + status = "okay"; +}; + +&mu1 { + status = "okay"; +}; + +&mu2 { + status = "okay"; +}; + +&sai1 { + #sound-dai-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai1>; + assigned-clocks = <&clk IMX93_CLK_SAI1>; + assigned-clock-parents = <&clk IMX93_CLK_AUDIO_PLL>; + assigned-clock-rates = <12288000>; + status = "okay"; +}; + +&sai3 { + pinctrl-names = "default"; + #sound-dai-cells = <0>; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX93_CLK_SAI3>; + assigned-clock-parents = <&clk IMX93_CLK_AUDIO_PLL>; + assigned-clock-rates = <24576000>; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + +&usdhc3 { /* WiFi */ + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3>; + pinctrl-2 = <&pinctrl_usdhc3>; + mmc-pwrseq = <&usdhc3_pwrseq>; + bus-width = <4>; + no-1-8-v; + non-removable; + max-frequency = <25000000>; + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + + brcmf: bcrmf@1 { + reg = <1>; + compatible = "brcm,bcm4329-fmac"; + }; +}; + +&wdog3 { + status = "okay"; +}; + +&iomuxc { + pinctrl_bluetooth: bluetoothgrp { + fsl,pins = < + MX93_PAD_GPIO_IO19__GPIO2_IO19 0x31e // BT_REG_ON + >; + }; + + pinctrl_flexcan1: flexcan1grp { + fsl,pins = < + MX93_PAD_PDM_CLK__CAN1_TX 0x139e + MX93_PAD_PDM_BIT_STREAM0__CAN1_RX 0x139e + >; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = < + MX93_PAD_GPIO_IO25__CAN2_TX 0x139e + MX93_PAD_GPIO_IO27__CAN2_RX 0x139e + >; + }; + + pinctrl_lpi2c1: lpi2c1grp { + fsl,pins = < + MX93_PAD_I2C1_SCL__LPI2C1_SCL 0x40000b9e + MX93_PAD_I2C1_SDA__LPI2C1_SDA 0x40000b9e + >; + }; + + pinctrl_sai1: sai1grp { + fsl,pins = < + MX93_PAD_SAI1_TXC__SAI1_TX_BCLK 0x31e + MX93_PAD_SAI1_TXFS__SAI1_TX_SYNC 0x31e + MX93_PAD_SAI1_TXD0__SAI1_TX_DATA00 0x31e + MX93_PAD_SAI1_RXD0__SAI1_RX_DATA00 0x31e + >; + }; + + pinctrl_sai3: sai3grp { + fsl,pins = < + MX93_PAD_GPIO_IO26__SAI3_TX_SYNC 0x31e + MX93_PAD_GPIO_IO16__SAI3_TX_BCLK 0x31e + MX93_PAD_GPIO_IO17__SAI3_MCLK 0x31e + MX93_PAD_GPIO_IO21__SAI3_TX_DATA00 0x31e + MX93_PAD_GPIO_IO20__SAI3_RX_DATA00 0x31e + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX93_PAD_UART1_RXD__LPUART1_RX 0x31e + MX93_PAD_UART1_TXD__LPUART1_TX 0x31e + >; + }; + + pinctrl_uart5: uart5grp { + fsl,pins = < + MX93_PAD_GPIO_IO01__LPUART5_RX 0x31e + MX93_PAD_GPIO_IO00__LPUART5_TX 0x31e + MX93_PAD_GPIO_IO02__LPUART5_CTS_B 0x31e + MX93_PAD_GPIO_IO03__LPUART5_RTS_B 0x31e + >; + }; + + pinctrl_uart8: uart8grp { + fsl,pins = < + MX93_PAD_GPIO_IO13__LPUART8_RX 0x31e + MX93_PAD_GPIO_IO12__LPUART8_TX 0x31e + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX93_PAD_SD3_CLK__USDHC3_CLK 0x17fe + MX93_PAD_SD3_CMD__USDHC3_CMD 0x13fe + MX93_PAD_SD3_DATA0__USDHC3_DATA0 0x13fe + MX93_PAD_SD3_DATA1__USDHC3_DATA1 0x13fe + MX93_PAD_SD3_DATA2__USDHC3_DATA2 0x13fe + MX93_PAD_SD3_DATA3__USDHC3_DATA3 0x13fe + >; + }; + + pinctrl_usdhc3_pwrseq: usdhc3pwrseqgrp { + fsl,pins = < + MX93_PAD_GPIO_IO22__GPIO2_IO22 0x31e // WL_REG_ON + >; + }; + +};