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[67.190.101.114]) by smtp.gmail.com with ESMTPSA id a10sm238107otb.7.2021.10.12.18.01.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Oct 2021 18:01:46 -0700 (PDT) From: Simon Glass To: U-Boot Mailing List Cc: Tom Rini , Ilias Apalodimas , Simon Glass , Albert Aribaud , Andre Przywara , Christian Hewitt , Fabio Estevam , Heiko Schocher , Jagan Teki , Kever Yang , Neil Armstrong , Peter Robinson , Thomas Fitzsimmons , Tim Harvey Subject: [PATCH 12/16] arm: bcm7xxx: Add a devicetree file Date: Tue, 12 Oct 2021 19:01:16 -0600 Message-Id: <20211013010120.96851-13-sjg@chromium.org> X-Mailer: git-send-email 2.33.0.882.g93a45727a2-goog In-Reply-To: <20211013010120.96851-1-sjg@chromium.org> References: <20211013010120.96851-1-sjg@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 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 0.103.2 at phobos.denx.de X-Virus-Status: Clean Add a dummy devicetree file for these boards. It seems to be possible to obtain a real one from another bootloader called 'bolt' but I will leave this to the maintainer. Signed-off-by: Simon Glass --- arch/arm/dts/Makefile | 2 ++ arch/arm/dts/bcm7xxx.dts | 15 +++++++++++++++ configs/bcm7260_defconfig | 1 + configs/bcm7445_defconfig | 1 + 4 files changed, 19 insertions(+) create mode 100644 arch/arm/dts/bcm7xxx.dts diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index dd6d66af5e6..ea7a4cf87de 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -1077,6 +1077,8 @@ dtb-$(CONFIG_ARCH_BCM6858) += \ dtb-$(CONFIG_TARGET_BCMNS3) += ns3-board.dtb +dtb-$(CONFIG_ARCH_BCMSTB) += bcm7xxx.dtb + dtb-$(CONFIG_ASPEED_AST2500) += ast2500-evb.dtb dtb-$(CONFIG_ASPEED_AST2600) += ast2600-evb.dtb diff --git a/arch/arm/dts/bcm7xxx.dts b/arch/arm/dts/bcm7xxx.dts new file mode 100644 index 00000000000..799cc9caad4 --- /dev/null +++ b/arch/arm/dts/bcm7xxx.dts @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Dummy devicetre file for bcm7260 board + * + * This is required to make the board build with CONFIG OF_SEPARATE + * In-tree document explains how to obtain a real devicetree using 'bolt' but + * I did not attempt this. + * + * Copyright 2021 Google LLC + */ + +/dts-v1/; + +/ { +}; diff --git a/configs/bcm7260_defconfig b/configs/bcm7260_defconfig index 3afb909f712..89b5b01ad76 100644 --- a/configs/bcm7260_defconfig +++ b/configs/bcm7260_defconfig @@ -7,6 +7,7 @@ CONFIG_NR_DRAM_BANKS=1 CONFIG_ENV_SIZE=0x10000 CONFIG_ENV_OFFSET=0x814800 CONFIG_SYS_MALLOC_LEN=0x2800000 +CONFIG_DEFAULT_DEVICE_TREE="bcm7xxx" CONFIG_ENV_OFFSET_REDUND=0x824800 CONFIG_SYS_LOAD_ADDR=0x02000000 CONFIG_FIT=y diff --git a/configs/bcm7445_defconfig b/configs/bcm7445_defconfig index 3726abd7354..92c1b36185a 100644 --- a/configs/bcm7445_defconfig +++ b/configs/bcm7445_defconfig @@ -8,6 +8,7 @@ CONFIG_ENV_SIZE=0x10000 CONFIG_ENV_OFFSET=0x1E0000 CONFIG_ENV_SECT_SIZE=0x10000 CONFIG_SYS_MALLOC_LEN=0xa00000 +CONFIG_DEFAULT_DEVICE_TREE="bcm7xxx" CONFIG_ENV_OFFSET_REDUND=0x1F0000 CONFIG_SYS_LOAD_ADDR=0x02000000 CONFIG_FIT=y -- 2.33.0.882.g93a45727a2-goog