From patchwork Wed Nov 20 04:07:20 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Changming Huang X-Patchwork-Id: 1197808 Return-Path: X-Original-To: incoming-buildroot@patchwork.ozlabs.org Delivered-To: patchwork-incoming-buildroot@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=busybox.net (client-ip=140.211.166.138; helo=whitealder.osuosl.org; envelope-from=buildroot-bounces@busybox.net; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=nxp.com Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 47Hq8l1l4Dz9sPf for ; Wed, 20 Nov 2019 15:14:46 +1100 (AEDT) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 7A05F87987; Wed, 20 Nov 2019 04:14:43 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id nFRT4UOgurF3; Wed, 20 Nov 2019 04:14:41 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by whitealder.osuosl.org (Postfix) with ESMTP id 48BC387938; Wed, 20 Nov 2019 04:14:41 +0000 (UTC) X-Original-To: buildroot@lists.busybox.net Delivered-To: buildroot@osuosl.org Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id 758CC1BF30E for ; Wed, 20 Nov 2019 04:14:39 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id 6EF118794F for ; Wed, 20 Nov 2019 04:14:39 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id e+re2j55UOLO for ; Wed, 20 Nov 2019 04:14:35 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from inva021.nxp.com (inva021.nxp.com [92.121.34.21]) by whitealder.osuosl.org (Postfix) with ESMTPS id 8F7A48794A for ; Wed, 20 Nov 2019 04:14:35 +0000 (UTC) Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 575EA2004AD for ; Wed, 20 Nov 2019 05:07:32 +0100 (CET) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 4EEA72000A6 for ; Wed, 20 Nov 2019 05:07:31 +0100 (CET) Received: from localhost.localdomain (mega.ap.freescale.net [10.192.208.232]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 89800402AE for ; Wed, 20 Nov 2019 12:07:29 +0800 (SGT) From: Changming Huang To: buildroot@busybox.net Date: Wed, 20 Nov 2019 12:07:20 +0800 Message-Id: <20191120040725.32207-5-jerry.huang@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191120040725.32207-1-jerry.huang@nxp.com> References: <20191120040725.32207-1-jerry.huang@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Subject: [Buildroot] [PATCH 4/9] boot/arm-trusted-firmware: Add RCW support X-BeenThere: buildroot@busybox.net X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: buildroot-bounces@busybox.net Sender: "buildroot" NXP Layerscape platforms use RCW (Reset Configure Word) to setup clocking and IO allocations and then launches the next stage of boot. RCW needs ATF as well as uboot. BR2_PACKAGE_HOST_RCW_BOOT_MODE is used to determine if ATF is used for RCW. Signed-off-by: Changming Huang --- boot/arm-trusted-firmware/arm-trusted-firmware.mk | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/boot/arm-trusted-firmware/arm-trusted-firmware.mk b/boot/arm-trusted-firmware/arm-trusted-firmware.mk index 70d36fff73..6896d9a7aa 100644 --- a/boot/arm-trusted-firmware/arm-trusted-firmware.mk +++ b/boot/arm-trusted-firmware/arm-trusted-firmware.mk @@ -95,6 +95,15 @@ endif ARM_TRUSTED_FIRMWARE_MAKE_TARGETS = all +RCW_BOOT_MODE = $(call qstrip,$(BR2_PACKAGE_HOST_RCW_BOOT_MODE)) +ifneq ($(RCW_BOOT_MODE),) +RCW_PATH = $(call qstrip,$(BR2_PACKAGE_HOST_RCW_BIN)) +RCW_FILE = $(lastword $(subst /, ,$(RCW_PATH))) +ARM_TRUSTED_FIRMWARE_MAKE_OPTS += BOOT_MODE=$(RCW_BOOT_MODE) RCW=$(BINARIES_DIR)/$(RCW_FILE) +ARM_TRUSTED_FIRMWARE_MAKE_TARGETS += pbl +ARM_TRUSTED_FIRMWARE_DEPENDENCIES += host-rcw +endif + ifeq ($(BR2_TARGET_ARM_TRUSTED_FIRMWARE_FIP),y) ARM_TRUSTED_FIRMWARE_MAKE_TARGETS += fip ARM_TRUSTED_FIRMWARE_DEPENDENCIES += host-openssl