From patchwork Mon Jun 2 07:56:12 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Freihofer, Adrian" X-Patchwork-Id: 64065 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 aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id C5107C5B552 for ; Mon, 2 Jun 2025 07:57:33 +0000 (UTC) Received: from mta-65-227.siemens.flowmailer.net (mta-65-227.siemens.flowmailer.net [185.136.65.227]) by mx.groups.io with SMTP id smtpd.web10.44070.1748851049099604008 for ; Mon, 02 Jun 2025 00:57:30 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=adrian.freihofer@siemens.com header.s=fm2 header.b=bAMm0Gkd; spf=pass (domain: rts-flowmailer.siemens.com, ip: 185.136.65.227, mailfrom: fm-1329275-20250602075726190d5f81b08726549a-vpzkux@rts-flowmailer.siemens.com) Received: by mta-65-227.siemens.flowmailer.net with ESMTPSA id 20250602075726190d5f81b08726549a for ; Mon, 02 Jun 2025 09:57:26 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm2; d=siemens.com; i=adrian.freihofer@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Cc:References:In-Reply-To; bh=6uipLiSdQytNZKiaIQpj+8GCBd6rtOcO3Rsn9NbwQ4k=; b=bAMm0GkdaXHekJl8N6e7VuNsSlrzgpgR5ZAveJqJb8lt+NaKhx3WVeXFvfTxTHhgExMITT Gchj8infGs9WmXNUvvbOG+PPCTc7Gn6To2M9KKlC/KotgldXOdmEafCzLnuES4kup6ZlbN8X Z2JRGu0SMAefwudGyWIwHUMgCe5JSgoXgyyNXeqN2GZQd1/CiAM7CkwaMlSiQbeHV/pGGwHZ vWmpf7XeuvfD6Leq1jivlRcsjeJxuVeLvcnDdMcrIwAQjgKA9Nv0GAsVN9x0F0bTJcR2+v2D AI+iFi+ygLljltBczvQ2BZ5RBGmzxfSAb+ZlDGotYjqJg7mNCH0jsofw==; From: AdrianF To: openembedded-core@lists.openembedded.org Cc: marex@denx.de, a.fatoum@pengutronix.de, Adrian Freihofer Subject: [PATCH v6 02/21] oe-selftest: add new ext dtb recipe Date: Mon, 2 Jun 2025 09:56:12 +0200 Message-ID: <20250602075714.32122-3-adrian.freihofer@siemens.com> In-Reply-To: <20250602075714.32122-1-adrian.freihofer@siemens.com> References: <20250602075714.32122-1-adrian.freihofer@siemens.com> MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-1329275:519-21489:flowmailer List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Mon, 02 Jun 2025 07:57:33 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/217688 From: Adrian Freihofer There is no test coverage for the devicetree.bbclass class. Add a minimalist recipe that uses this class. This recipe compiles a devicetree overlay that does not include any sources from the kernel build folder to keep it simple and also usable for testing a kernel from the sstate-cache. Signed-off-by: Adrian Freihofer --- .../recipes-test/ext-dtb/bbb-dtbs-as-ext.bb | 29 +++++++++++ .../ext-dtb/files/BBORG_RELAY-00A2.dts | 49 +++++++++++++++++++ .../ext-dtb/files/am335x-bonegreen-ext.dts | 14 ++++++ 3 files changed, 92 insertions(+) create mode 100644 meta-selftest/recipes-test/ext-dtb/bbb-dtbs-as-ext.bb create mode 100644 meta-selftest/recipes-test/ext-dtb/files/BBORG_RELAY-00A2.dts create mode 100644 meta-selftest/recipes-test/ext-dtb/files/am335x-bonegreen-ext.dts diff --git a/meta-selftest/recipes-test/ext-dtb/bbb-dtbs-as-ext.bb b/meta-selftest/recipes-test/ext-dtb/bbb-dtbs-as-ext.bb new file mode 100644 index 00000000000..5055d03e54a --- /dev/null +++ b/meta-selftest/recipes-test/ext-dtb/bbb-dtbs-as-ext.bb @@ -0,0 +1,29 @@ +SUMMARY = "Boeaglebone Devicetrees" +DESCRIPTION = "Handle the dtc files of the beaglebone-yocto via devicetree.bbclass just for testing purpose" +SECTION = "kernel" +LICENSE = "MIT" +LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302" + +inherit devicetree + +COMPATIBLE_MACHINE = "^(beaglebone-yocto)$" + +# Take a copy of a small devicetree from the kernel's source directory for handling it externally +# Borrowed an example DTB overlay from +# https://raw.githubusercontent.com/beagleboard/linux/refs/heads/5.10/arch/arm/boot/dts/overlays/BBORG_RELAY-00A2.dts +SRC_URI = "\ + file://am335x-bonegreen-ext.dts \ + file://BBORG_RELAY-00A2.dts \ +" + +# The am335x-bonegreen-ext.dts needs also the ti directories +DT_INCLUDE:append = " ${STAGING_KERNEL_DIR}/arch/${ARCH}/boot/dts/ti/omap" + +# Sym-links are handled as extra configuration nodes in FIT images. +do_install:append() { + ln -sf am335x-bonegreen-ext.dtb "${D}/boot/devicetree/am335x-bonegreen-ext-alias.dtb" +} + +do_deploy:append() { + ln -sf am335x-bonegreen-ext.dtb "${DEPLOYDIR}/devicetree/am335x-bonegreen-ext-alias.dtb" +} diff --git a/meta-selftest/recipes-test/ext-dtb/files/BBORG_RELAY-00A2.dts b/meta-selftest/recipes-test/ext-dtb/files/BBORG_RELAY-00A2.dts new file mode 100644 index 00000000000..9530fa50fe5 --- /dev/null +++ b/meta-selftest/recipes-test/ext-dtb/files/BBORG_RELAY-00A2.dts @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2015 Robert Nelson + * Copyright (C) 2019 Amilcar Lucas + */ + +/dts-v1/; +/plugin/; + +&{/chosen} { + overlays { + BBORG_RELAY-00A2.kernel = __TIMESTAMP__; + }; +}; + +&ocp { + P9_41_pinmux { pinctrl-0 = <&P9_41_gpio_pin>;}; + P9_42_pinmux { pinctrl-0 = <&P9_42_gpio_pin>;}; + P9_30_pinmux { pinctrl-0 = <&P9_30_gpio_pin>;}; + P9_27_pinmux { pinctrl-0 = <&P9_27_gpio_pin>;}; +}; + +// relay1 +&bone_led_P9_41 { + status = "okay"; + label = "relay1"; + default-state = "keep"; +}; + +// relay2 +&bone_led_P9_42 { + status = "okay"; + label = "relay2"; + default-state = "keep"; +}; + +// realy3 +&bone_led_P9_30 { + status = "okay"; + label = "relay3"; + default-state = "keep"; +}; + +// realy4 +&bone_led_P9_27 { + status = "okay"; + label = "relay4"; + default-state = "keep"; +}; diff --git a/meta-selftest/recipes-test/ext-dtb/files/am335x-bonegreen-ext.dts b/meta-selftest/recipes-test/ext-dtb/files/am335x-bonegreen-ext.dts new file mode 100644 index 00000000000..a0b39337a9a --- /dev/null +++ b/meta-selftest/recipes-test/ext-dtb/files/am335x-bonegreen-ext.dts @@ -0,0 +1,14 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/ + */ +/dts-v1/; + +#include "am33xx.dtsi" +#include "am335x-bone-common.dtsi" +#include "am335x-bonegreen-common.dtsi" + +/ { + model = "TI AM335x BeagleBone Green External"; + compatible = "ti,am335x-bone-green", "ti,am335x-bone-black", "ti,am335x-bone", "ti,am33xx"; +};