From patchwork Sun Jan 7 12:54:14 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Kiszka X-Patchwork-Id: 3257 Return-Path: Received: from shymkent.ilbers.de ([unix socket]) by shymkent (Cyrus 2.5.10-Debian-2.5.10-3+deb9u2) with LMTPA; Sun, 07 Jan 2024 13:54:27 +0100 X-Sieve: CMU Sieve 2.4 Received: from mail-oo1-f58.google.com (mail-oo1-f58.google.com [209.85.161.58]) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPS id 407CsPg0011542 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT) for ; Sun, 7 Jan 2024 13:54:26 +0100 Received: by mail-oo1-f58.google.com with SMTP id 006d021491bc7-5982acaf281sf975442eaf.0 for ; Sun, 07 Jan 2024 04:54:26 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1704632060; cv=pass; d=google.com; s=arc-20160816; b=WyKrcuxGpjkf9DPQEEtqw3VEz8p2yuBtCD+ypt7Pi1DvtHQyew5vBgz2f0QocFIiay K4XNwr9IxoMmpuM0tj2iblTbKj/mY2QTMfAwUstqwKrF8NAc6/FTqMJKnApk5ArJN/87 nx7CxXpl39upw5FgWrIp0Y4Y0xWqzGxM66ATqBAfDvHXs4lep64HdeIKvFqp39vHN180 G+81hy3IngrjhujQcs/wLorc9OGUzPFWYP3pfkdiXhBBzg1247/9jQxxI1iCwMCxX2n/ qiEeabNKxmYmX6ZmW+V4YQHixuDw57Y5LhUJRMh3ImmIwOlKD8+D4zuT3YzlwVVKVbS/ Xt1Q== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:reply-to:feedback-id:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=6dUdrsPf2f/VUgPh6bUn25qKYyJBCjMbV37X2SUly48=; fh=IlHmq1Kl6WDqsYIcQXzwFqB72MHx6soicqMlhBagVr4=; b=hPOJvmEKCnPtpxGojLhjeGWpsRcjRUAOU0V9T6HLjk9Y9E0qgV8tGNm/iiho3RkvUk OEWgHD3C7c0YsMujc8S7Ejv6YDg1B2Xvx9yNozc+RQVlh+Pd0TUP0d1/L1h27Gu+zNsa JVZLJx6H2WqpXvIw6Y9ewN7hrFGP2APH4eRIndmBk22pHT8CiruZD8cr+ZQuTovcmyf7 dQlMPWSgMBrrIUF7id4Po+O6Q5zroAeErlVVnCJdkiBMeuHgqjAJRKTlwp/kGNt0YwLa J9dkH3PxMiX6hpoC64fqbWtbv6Cb260L7Hkb0wpoF9mpz5SA7HmxNBybFK04jcVtFC4F 9nxw== ARC-Authentication-Results: i=2; gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm1 header.b=UIVDtVRn; spf=pass (google.com: domain of fm-294854-20240107125418728e4f74cb0d6302bd-jrofxh@rts-flowmailer.siemens.com designates 185.136.65.225 as permitted sender) smtp.mailfrom=fm-294854-20240107125418728e4f74cb0d6302bd-JrofXH@rts-flowmailer.siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlegroups.com; s=20230601; t=1704632060; x=1705236860; darn=isar-build.org; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :list-id:mailing-list:precedence:reply-to :x-original-authentication-results:x-original-sender:feedback-id :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:from:to:cc:subject:date:message-id:reply-to; bh=6dUdrsPf2f/VUgPh6bUn25qKYyJBCjMbV37X2SUly48=; b=bWdR8sdrL9MMIbnZJaOEFyQUWxLL3W2JilXq0lgYIm3uxHyazTRjvifNxDgk4B4epr 2J0DqasyP/mq6vEhE++FalDguT7zUUz+fIw+Ww2BZikKaoWlvxb3g8BOQZMHOkcgtZHo 3Bf7VLJLULyVnnG9cbOgSrvEzBALKs27avdDTRZIJUeHDSV6Ih+5nXY1RGlggeHFQ0pT WdbYg7aMMv1x5HX5kNtuetA9TS1h/ZgMQVEe2F3Rbpx8MXFWjlSwXh63nIfjVVdgOY17 epcyjZEIHmpifY4zzr0ZgvPs+O4l7dMHkxSPIOUGh1jcMbHSOM5yvY2jOv9cJh1P+w+E kzRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704632060; x=1705236860; h=list-unsubscribe:list-subscribe:list-archive:list-help:list-post :x-spam-checked-in-group:list-id:mailing-list:precedence:reply-to :x-original-authentication-results:x-original-sender:feedback-id :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:x-beenthere:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=6dUdrsPf2f/VUgPh6bUn25qKYyJBCjMbV37X2SUly48=; b=V6heYy6QAG0EqDnidGXKiwSlehLFJ5ZIkgtkGaZRmrOBuFIPt6sa0p2xpitYivbBnU AU8je556HuOYPkbFXCy10RF9aSSygLkP+tNqupVQogn5aHhzvaLun5QwK2kKMZx91Wjv LnDMEZTmwvXvxHeq6uyVfnfjdtOU7vOPgqjbmu3PIB57DibHmh0obXOqcVPnLgouSM3i oh5PC7pGCYtA3H+3rMW0XxJMXVpv4IfnH49ULHuHgO+F0Bchc50b8LAQosVvrkBmTeWR pAeGhAieFCRr5QoIXioofUhEToU0vQhDCK/P+FG7kZnjYzo4cGbJ4av5kw7D2PNdKCPd X/Mg== X-Gm-Message-State: AOJu0YySvsPKBcapHefOmXHL+cTlifxrcbKoxNhHzbgVP206AcSP1fvr dNYuxypCyFb1cM5uWgNzzu4= X-Google-Smtp-Source: AGHT+IElNQOpQ/WyVXpRPX3jCwSfjQ7+TQlvc1YF+UdC+/lOPy9o7IL82Ci0DvlaLgPD2RfOjIxv7A== X-Received: by 2002:a05:6820:2583:b0:595:21e7:67a1 with SMTP id cs3-20020a056820258300b0059521e767a1mr1267916oob.18.1704632060153; Sun, 07 Jan 2024 04:54:20 -0800 (PST) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a05:6820:229f:b0:598:4ad1:a1f7 with SMTP id ck31-20020a056820229f00b005984ad1a1f7ls150496oob.2.-pod-prod-08-us; Sun, 07 Jan 2024 04:54:19 -0800 (PST) X-Received: by 2002:a05:6359:4128:b0:175:6d4e:cde9 with SMTP id kh40-20020a056359412800b001756d4ecde9mr2458707rwc.19.1704632059208; Sun, 07 Jan 2024 04:54:19 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1704632059; cv=none; d=google.com; s=arc-20160816; b=eYhw2c37m2JqRwlfRrWllCtTfNCqCc9eWxxBJFMAFdugPoWra48wRAIyvchWJEpFvj LMqa8Isxq1eozKfiIQS5wuKRI0EDy/kiQpcGrBty1vskiQQdcxKJiyDIurU9lr/R3w1e jUcVUnRU+2UdTx7TQiATaAGPDHmZgUSN+agEdHlgQ8U1X+wH/1/El9VSNPXn9UDFjx0k /V9YvrDEBphNQWJSxCu33H9wl61Kiuzeqni5WnvnUbUA71y7WFzTLW03+1pHb6XocoiN rQzWROor0wSPVev+nXP6CARSR7NaLvHCPPFUkXd7ROFjPoTyrypoNu3rDxJOiw3u/1p7 jGyg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=feedback-id:content-transfer-encoding:mime-version:references :in-reply-to:message-id:date:subject:cc:to:from:dkim-signature; bh=ez66mvLIDx2i1d3wlmtHni4j/0gJjtXE4j4zep6EbVs=; fh=IlHmq1Kl6WDqsYIcQXzwFqB72MHx6soicqMlhBagVr4=; b=TN00uRg7k07S4pW+0VOVGKNVdB7k7+nEKXCfESubtE8DefNKDOOi2dWjuMdi8jnp5q pnndswD07d+RkQgWIsc8T8q+Kw0fhMCE2rd7dLIY8ci2PPYYZtAW2i9kqKeKLysYfSK3 z+9dymfgUk3HLfZBT0+DRmo1odJtFHFDmHdQwr//WgR7uR6nO19SE8/YW5G58hRwcJxI D5WzpfGTFZr7CieLpPfYEpxkaZBqkrTCMBLtOSh5bO6UVc9PHmy4ZkqP4TwONV2lV9qg c+XhdytZRUxJCtwtfqAWmqzFuqchNUZBIaAEqDWLMb2RVg58C8U8DPAnTfOyaZmfygQF ATBg== ARC-Authentication-Results: i=1; gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm1 header.b=UIVDtVRn; spf=pass (google.com: domain of fm-294854-20240107125418728e4f74cb0d6302bd-jrofxh@rts-flowmailer.siemens.com designates 185.136.65.225 as permitted sender) smtp.mailfrom=fm-294854-20240107125418728e4f74cb0d6302bd-JrofXH@rts-flowmailer.siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com Received: from mta-65-225.siemens.flowmailer.net (mta-65-225.siemens.flowmailer.net. [185.136.65.225]) by gmr-mx.google.com with ESMTPS id t4-20020a05622a01c400b00429929fade8si40131qtw.4.2024.01.07.04.54.19 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sun, 07 Jan 2024 04:54:19 -0800 (PST) Received-SPF: pass (google.com: domain of fm-294854-20240107125418728e4f74cb0d6302bd-jrofxh@rts-flowmailer.siemens.com designates 185.136.65.225 as permitted sender) client-ip=185.136.65.225; Received: by mta-65-225.siemens.flowmailer.net with ESMTPSA id 20240107125418728e4f74cb0d6302bd for ; Sun, 07 Jan 2024 13:54:19 +0100 X-Patchwork-Original-From: "'Jan Kiszka' via isar-users" From: Jan Kiszka To: isar-users Cc: Nishanth Menon Subject: [PATCH 7/9] beagleplay: Add U-Boot recipe Date: Sun, 7 Jan 2024 13:54:14 +0100 Message-Id: <1f4afe3a2128e966a590c59231a0147e4b90ccc1.1704632056.git.jan.kiszka@siemens.com> In-Reply-To: References: MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-294854:519-21489:flowmailer X-Original-Sender: jan.kiszka@siemens.com X-Original-Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm1 header.b=UIVDtVRn; spf=pass (google.com: domain of fm-294854-20240107125418728e4f74cb0d6302bd-jrofxh@rts-flowmailer.siemens.com designates 185.136.65.225 as permitted sender) smtp.mailfrom=fm-294854-20240107125418728e4f74cb0d6302bd-JrofXH@rts-flowmailer.siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com X-Original-From: Jan Kiszka Reply-To: Jan Kiszka Precedence: list Mailing-list: list isar-users@googlegroups.com; contact isar-users+owners@googlegroups.com List-ID: X-Spam-Checked-In-Group: isar-users@googlegroups.com X-Google-Group-Id: 914930254986 List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on shymkent.ilbers.de X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= From: Jan Kiszka Upstream support is available via upcoming 2024.01. One patches is still needed to enable WIFI support. Signed-off-by: Jan Kiszka --- ...2x-Add-basic-initialization-for-usb-.patch | 80 +++++++++++++++++++ .../recipes-bsp/u-boot/files/rules-beagleplay | 34 ++++++++ .../u-boot/u-boot-beagleplay_2024.01-rc6.bb | 41 ++++++++++ 3 files changed, 155 insertions(+) create mode 100644 meta-isar/recipes-bsp/u-boot/files/0001-TMP-board-ti-am62x-Add-basic-initialization-for-usb-.patch create mode 100755 meta-isar/recipes-bsp/u-boot/files/rules-beagleplay create mode 100644 meta-isar/recipes-bsp/u-boot/u-boot-beagleplay_2024.01-rc6.bb diff --git a/meta-isar/recipes-bsp/u-boot/files/0001-TMP-board-ti-am62x-Add-basic-initialization-for-usb-.patch b/meta-isar/recipes-bsp/u-boot/files/0001-TMP-board-ti-am62x-Add-basic-initialization-for-usb-.patch new file mode 100644 index 00000000..d4e3137e --- /dev/null +++ b/meta-isar/recipes-bsp/u-boot/files/0001-TMP-board-ti-am62x-Add-basic-initialization-for-usb-.patch @@ -0,0 +1,80 @@ +From 3502d8a4dd51b3bfe9b2fb123f0e8d6f7c0735ec Mon Sep 17 00:00:00 2001 +From: Nishanth Menon +Date: Tue, 25 Jul 2023 13:52:50 -0500 +Subject: [PATCH] TMP: board: ti: am62x: Add basic initialization for usb + voltage, 32k crystal, debounce + +Do the basic configuration required for setting up the USB core voltage +configuration, setup to configure the 32k clock coming from 32k crystal +and the debounce configurations for the various pins. + +See https://lore.kernel.org/u-boot/20230725185253.2123433-4-nm@ti.com/ +Changes since then: writel(val, reg) - fixed for debounce values + +Signed-off-by: Nishanth Menon +--- + board/ti/am62x/evm.c | 46 ++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 46 insertions(+) + +diff --git a/board/ti/am62x/evm.c b/board/ti/am62x/evm.c +index ad939088402..a1575c2b220 100644 +--- a/board/ti/am62x/evm.c ++++ b/board/ti/am62x/evm.c +@@ -78,8 +78,54 @@ static int video_setup(void) + return 0; + } + ++#define CTRLMMR_USB0_PHY_CTRL 0x43004008 ++#define CTRLMMR_USB1_PHY_CTRL 0x43004018 ++#define CORE_VOLTAGE 0x80000000 ++ ++#define WKUP_CTRLMMR_DBOUNCE_CFG1 0x04504084 ++#define WKUP_CTRLMMR_DBOUNCE_CFG2 0x04504088 ++#define WKUP_CTRLMMR_DBOUNCE_CFG3 0x0450408c ++#define WKUP_CTRLMMR_DBOUNCE_CFG4 0x04504090 ++#define WKUP_CTRLMMR_DBOUNCE_CFG5 0x04504094 ++#define WKUP_CTRLMMR_DBOUNCE_CFG6 0x04504098 ++ + void spl_board_init(void) + { ++ u32 val; ++ ++ /* Set USB0 PHY core voltage to 0.85V */ ++ val = readl(CTRLMMR_USB0_PHY_CTRL); ++ val &= ~(CORE_VOLTAGE); ++ writel(val, CTRLMMR_USB0_PHY_CTRL); ++ ++ /* Set USB1 PHY core voltage to 0.85V */ ++ val = readl(CTRLMMR_USB1_PHY_CTRL); ++ val &= ~(CORE_VOLTAGE); ++ writel(val, CTRLMMR_USB1_PHY_CTRL); ++ ++ /* We have 32k crystal, so lets enable it */ ++ val = readl(MCU_CTRL_LFXOSC_CTRL); ++ val &= ~(MCU_CTRL_LFXOSC_32K_DISABLE_VAL); ++ writel(val, MCU_CTRL_LFXOSC_CTRL); ++ /* Add any TRIM needed for the crystal here.. */ ++ /* Make sure to mux up to take the SoC 32k from the crystal */ ++ writel(MCU_CTRL_DEVICE_CLKOUT_LFOSC_SELECT_VAL, ++ MCU_CTRL_DEVICE_CLKOUT_32K_CTRL); ++ ++ /* Setup debounce conf registers - arbitrary values. Times are approx */ ++ /* 1.9ms debounce @ 32k */ ++ writel(0x1, WKUP_CTRLMMR_DBOUNCE_CFG1); ++ /* 5ms debounce @ 32k */ ++ writel(0x5, WKUP_CTRLMMR_DBOUNCE_CFG2); ++ /* 20ms debounce @ 32k */ ++ writel(0x14, WKUP_CTRLMMR_DBOUNCE_CFG3); ++ /* 46ms debounce @ 32k */ ++ writel(0x18, WKUP_CTRLMMR_DBOUNCE_CFG4); ++ /* 100ms debounce @ 32k */ ++ writel(0x1c, WKUP_CTRLMMR_DBOUNCE_CFG5); ++ /* 156ms debounce @ 32k */ ++ writel(0x1f, WKUP_CTRLMMR_DBOUNCE_CFG6); ++ + video_setup(); + enable_caches(); + if (IS_ENABLED(CONFIG_SPL_SPLASH_SCREEN) && IS_ENABLED(CONFIG_SPL_BMP)) +-- +2.35.3 + diff --git a/meta-isar/recipes-bsp/u-boot/files/rules-beagleplay b/meta-isar/recipes-bsp/u-boot/files/rules-beagleplay new file mode 100755 index 00000000..36bbdecb --- /dev/null +++ b/meta-isar/recipes-bsp/u-boot/files/rules-beagleplay @@ -0,0 +1,34 @@ +#!/usr/bin/make -f + +# Debian rules for custom U-Boot build +# +# This software is a part of ISAR. +# Copyright (c) Siemens AG, 2018-2023 +# +# SPDX-License-Identifier: MIT + +ifneq ($(DEB_BUILD_GNU_TYPE),$(DEB_HOST_GNU_TYPE)) +export CROSS_COMPILE=$(DEB_HOST_GNU_TYPE)- +SET_CROSS_BUILD_TOOLS=CROSS_BUILD_TOOLS=y +endif + +override_dh_auto_build: + $(MAKE) $(PARALLEL_MAKE) ARCH=arm am62x_evm_r5_defconfig beagleplay_r5.config + $(MAKE) $(PARALLEL_MAKE) ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- + + $(MAKE) $(PARALLEL_MAKE) am62x_evm_a53_defconfig beagleplay_a53.config + $(MAKE) $(PARALLEL_MAKE) BL31=/usr/lib/trusted-firmware-a/beagleplay/bl31.bin \ + TEE=/usr/lib/optee-os/beagleplay/tee-raw.bin + $(MAKE) $(PARALLEL_MAKE) u-boot-initial-env + $(MAKE) $(PARALLEL_MAKE) $(SET_CROSS_BUILD_TOOLS) NO_SDL=1 tools-only envtools + +override_dh_auto_install: + mv tools/env/lib.a tools/env/libubootenv.a + +override_dh_auto_test: + +override_dh_strip: + dh_strip -X libubootenv.a + +%: + dh $@ --parallel diff --git a/meta-isar/recipes-bsp/u-boot/u-boot-beagleplay_2024.01-rc6.bb b/meta-isar/recipes-bsp/u-boot/u-boot-beagleplay_2024.01-rc6.bb new file mode 100644 index 00000000..524c5ed0 --- /dev/null +++ b/meta-isar/recipes-bsp/u-boot/u-boot-beagleplay_2024.01-rc6.bb @@ -0,0 +1,41 @@ +# +# Copyright (c) Siemens AG, 2023-2024 +# +# SPDX-License-Identifier: MIT + +require recipes-bsp/u-boot/u-boot-custom.inc + +TI_FIRMWARE_SRCREV = "9ee2fedb1fb4815f54310dd872d34faf9948c7c1" + +SRC_URI += " \ + https://ftp.denx.de/pub/u-boot/u-boot-${PV}.tar.bz2 \ + https://git.ti.com/cgit/processor-firmware/ti-linux-firmware/plain/ti-sysfw/ti-fs-firmware-am62x-gp.bin?id=${TI_FIRMWARE_SRCREV};downloadfilename=ti-fs-firmware-am62x-gp.bin;name=sysfw \ + https://git.ti.com/cgit/processor-firmware/ti-linux-firmware/plain/ti-sysfw/ti-fs-stub-firmware-am62x-gp.bin?id=${TI_FIRMWARE_SRCREV};downloadfilename=ti-fs-stub-firmware-am62x-gp.bin;name=sysfw-stub \ + https://git.ti.com/cgit/processor-firmware/ti-linux-firmware/plain/ti-dm/am62xx/ipc_echo_testb_mcu1_0_release_strip.xer5f?id=${TI_FIRMWARE_SRCREV};downloadfilename=ipc_echo_testb_mcu1_0_release_strip.xer5f;name=dm \ + file://0001-TMP-board-ti-am62x-Add-basic-initialization-for-usb-.patch \ + file://rules-beagleplay" +SRC_URI[sha256sum] = "f42316dbbb9521c16fb53a3f7567b170e3f26745c5b0fa8bdb53859f8a403aec" +SRC_URI[sysfw.sha256sum] = "be7008fdf60ea7ac72d36f57a29c6a1cc6b1aa01a595eae7b3e0e927aae78e2b" +SRC_URI[sysfw-stub.sha256sum] = "1d5b23b8395037539c3b97eda2f3cc887ac2d6d0c834c9238fb727efc3c8a253" +SRC_URI[dm.sha256sum] = "6d8a1d8a8ea430efcc6effe025865df1e5eeebf572273d97e9529781e1d04663" + +S = "${WORKDIR}/u-boot-${PV}" + +COMPATIBLE_MACHINE = "beagleplay" + +U_BOOT_BIN_INSTALL = "tiboot3-am62x-gp-evm.bin tispl.bin_unsigned u-boot.img_unsigned" + +DEPENDS += "trusted-firmware-a-beagleplay optee-os-beagleplay" +DEBIAN_BUILD_DEPENDS =. "gcc-arm-linux-gnueabihf, \ + libssl-dev:native, libssl-dev, \ + swig, python3-dev:native, python3-setuptools, python3-pyelftools, \ + python3-jsonschema:native, python3-yaml:native, \ + trusted-firmware-a-beagleplay, optee-os-beagleplay," + +do_prepare_build:append() { + mkdir -p ${S}/ti-sysfw + cp ${WORKDIR}/ti-fs-*firmware-am62x-gp.bin ${S}/ti-sysfw + mkdir -p ${S}/ti-dm/am62xx + cp ${WORKDIR}/ipc_echo_testb_mcu1_0_release_strip.xer5f ${S}/ti-dm/am62xx + cp ${WORKDIR}/rules-beagleplay ${S}/debian/rules +}