From patchwork Thu May 19 11:08:32 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philip Oberfichtner X-Patchwork-Id: 1633156 X-Patchwork-Delegate: sbabic@denx.de Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=denx.de header.i=@denx.de header.a=rsa-sha256 header.s=phobos-20191101 header.b=LXDm2YRG; dkim-atps=neutral Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4L3nFF3C01z9tkb for ; Thu, 19 May 2022 21:09:53 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 2F19F842A4; Thu, 19 May 2022 13:09:21 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1652958561; bh=5TaS9R2C21QGSeCGg42BP3868rL5H3AflV8564+9v6M=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=LXDm2YRG2Jyo+/ozUGIJ4PuKIrLQsP+ewiMzswL8QqWTHdJHFZfvguKMIpbIMewNw 10m86gxbhYUVUoeDAGyYXVlOjNQ8JzduS8E11+1brGhkdsc931Qm3rSW0ShiUqwtnj MXr89h+eVMjjclL7ZqNWI6BMPqsbLamFuLuUcmw63jEmRkNNjMKazCeWEmI1Ps1kFi 36dZVI4Xx+37j5T986meg2xe8SD3sMOXdmLx9zvZQrOg5yQrkbYXJGQeMdS4r4DkjX IqeEXLBWdv1r5C97L9mINsMQ8JhD8m1G+lNlEa02bPDL3/Fquy8RKWA+UegqJI6YXA oPKaMJR0eNuPw== Received: by phobos.denx.de (Postfix, from userid 109) id 4BB9383C7B; Thu, 19 May 2022 13:09:13 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-0.3 required=5.0 tests=BAYES_00,RDNS_NONE, SPF_HELO_NONE,SPF_NEUTRAL,T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.2 Received: from xpert.denx.de (unknown [62.91.23.180]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 017E083DBF for ; Thu, 19 May 2022 13:09:00 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=fail smtp.mailfrom=pro@denx.de Received: by xpert.denx.de (Postfix, from userid 535) id 949FC3E0EA9; Thu, 19 May 2022 13:09:00 +0200 (CEST) From: Philip Oberfichtner To: u-boot@lists.denx.de Cc: Fabio Estevam , Christoph Niedermaier , Stefano Babic , Peng Fan , Philip Oberfichtner , Marek Vasut , Andre Przywara , Andreas Geisreiter , Christian Hewitt , Fabio Estevam , "NXP i.MX U-Boot Team" , Neil Armstrong , Simon Glass , Sinthu Raja , Tim Harvey , Tom Rini , "Ying-Chun Liu (PaulLiu)" , u-boot@dh-electronics.com Subject: [PATCH 3/8] ARM: dts: imx: Migrate iMX6QDL picoITX DTs from Linux Date: Thu, 19 May 2022 13:08:32 +0200 Message-Id: <20220519110837.245488-4-pro@denx.de> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220519110837.245488-1-pro@denx.de> References: <20220519110837.245488-1-pro@denx.de> MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean Migrate DH picoITX device trees from Linux commit 42226c989789 (tag v5.18-rc7). No changes have been made, the DTs are exact copies. Furthermore add the DTB to dh_imx6_defconfig. Reviewed-by: Marek Vasut Signed-off-by: Philip Oberfichtner --- arch/arm/dts/Makefile | 1 + arch/arm/dts/imx6dl-dhcom-picoitx.dts | 20 +++++++ arch/arm/dts/imx6qdl-dhcom-picoitx.dtsi | 69 +++++++++++++++++++++++++ configs/dh_imx6_defconfig | 2 +- 4 files changed, 91 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/imx6dl-dhcom-picoitx.dts create mode 100644 arch/arm/dts/imx6qdl-dhcom-picoitx.dtsi diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 7bfdfb5313..f7601afd9c 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -738,6 +738,7 @@ dtb-y += \ imx6dl-cubox-i-emmc-som-v15.dtb \ imx6dl-cubox-i-som-v15.dtb \ imx6dl-dhcom-pdk2.dtb \ + imx6dl-dhcom-picoitx.dts \ imx6dl-gw51xx.dtb \ imx6dl-gw52xx.dtb \ imx6dl-gw53xx.dtb \ diff --git a/arch/arm/dts/imx6dl-dhcom-picoitx.dts b/arch/arm/dts/imx6dl-dhcom-picoitx.dts new file mode 100644 index 0000000000..038bb00255 --- /dev/null +++ b/arch/arm/dts/imx6dl-dhcom-picoitx.dts @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2021 DH electronics GmbH + * + * DHCOM iMX6 variant: + * DHCM-iMX6DL-C0800-R102-F0819-E-SD-RTC-T-HS-I-01D2 + * DHCOM PCB number: 493-300 or newer + * PicoITX PCB number: 487-600 or newer + */ +/dts-v1/; + +#include "imx6dl.dtsi" +#include "imx6qdl-dhcom-som.dtsi" +#include "imx6qdl-dhcom-picoitx.dtsi" + +/ { + model = "DH electronics i.MX6DL DHCOM on PicoITX"; + compatible = "dh,imx6dl-dhcom-picoitx", "dh,imx6dl-dhcom-som", + "fsl,imx6dl"; +}; diff --git a/arch/arm/dts/imx6qdl-dhcom-picoitx.dtsi b/arch/arm/dts/imx6qdl-dhcom-picoitx.dtsi new file mode 100644 index 0000000000..4cd4cb9543 --- /dev/null +++ b/arch/arm/dts/imx6qdl-dhcom-picoitx.dtsi @@ -0,0 +1,69 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2021 DH electronics GmbH + */ + +#include + +/ { + chosen { + stdout-path = "serial0:115200n8"; + }; + + led { + compatible = "gpio-leds"; + + led-0 { + color = ; + default-state = "off"; + function = LED_FUNCTION_INDICATOR; + gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>; /* GPIO I */ + pinctrl-0 = <&pinctrl_dhcom_i>; + pinctrl-names = "default"; + }; + }; +}; + +&gpio1 { + gpio-line-names = + "", "", "DHCOM-A", "", "DHCOM-B", "PicoITX-In2", "", "", + "", "", "", "", "", "", "", "", + "DHCOM-R", "DHCOM-S", "DHCOM-Q", "DHCOM-T", "DHCOM-U", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + "", "", "", "", "", "PicoITX-In1", "DHCOM-INT", "DHCOM-H", + "DHCOM-I", "PicoITX-HW2", "", "", "", "", "", "", + "", "", "", "", "PicoITX-Out1", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&gpio6 { + gpio-line-names = + "", "", "", "PicoITX-Out2", "", "", "SOM-HW1", "", + "", "", "", "", "", "", "PicoITX-HW0", "PicoITX-HW1", + "", "", "", "", "", "", "", "", + "", "", "", "", "", "", "", ""; +}; + +&iomuxc { + pinctrl-0 = < + /* + * The following DHCOM GPIOs are used on this board. + * Therefore, they have been removed from the list below. + * I: yellow led + */ + &pinctrl_hog_base + &pinctrl_dhcom_a &pinctrl_dhcom_b &pinctrl_dhcom_c + &pinctrl_dhcom_d &pinctrl_dhcom_e &pinctrl_dhcom_f + &pinctrl_dhcom_g &pinctrl_dhcom_h + &pinctrl_dhcom_j &pinctrl_dhcom_k &pinctrl_dhcom_l + &pinctrl_dhcom_m &pinctrl_dhcom_n &pinctrl_dhcom_o + &pinctrl_dhcom_p &pinctrl_dhcom_q &pinctrl_dhcom_r + &pinctrl_dhcom_s &pinctrl_dhcom_t &pinctrl_dhcom_u + &pinctrl_dhcom_v &pinctrl_dhcom_w &pinctrl_dhcom_int + >; + pinctrl-names = "default"; +}; diff --git a/configs/dh_imx6_defconfig b/configs/dh_imx6_defconfig index 9c78987473..558619fc31 100644 --- a/configs/dh_imx6_defconfig +++ b/configs/dh_imx6_defconfig @@ -53,7 +53,7 @@ CONFIG_CMD_CACHE=y CONFIG_CMD_TIME=y CONFIG_CMD_EXT4_WRITE=y CONFIG_OF_CONTROL=y -CONFIG_OF_LIST="imx6q-dhcom-pdk2 imx6dl-dhcom-pdk2 imx6s-dhcom-drc02" +CONFIG_OF_LIST="imx6q-dhcom-pdk2 imx6dl-dhcom-pdk2 imx6s-dhcom-drc02 imx6dl-dhcom-picoitx" CONFIG_MULTI_DTB_FIT=y CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_SPI_FLASH=y