From nobody Thu Sep 19 23:09:09 2024 Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C81EA628; Thu, 20 Jun 2024 10:18:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718878720; cv=none; b=RC+wrQ0shvoViVBz+99n+6s8JMzT2iH2Hu0OxjXXy6n4Y5J/rBtiDYT94hNm+miswhg6aMKybAKQePkLmS2pVxf+rY0e9faQ7GuzW0QFK+glICxDulf6g0oyhVIC1pPZvmmtNuLMAmzD/Nl7ky2twNerax1ih61jXwXSBU8PoDA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718878720; c=relaxed/simple; bh=Zg0YfAACgdrWSFtjmdDAqVwctljVdRiqv1hto8U66Js=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=kgLzJKsbVmJfp8YuuASnGsNit64XIRtm8qAfH/t1H7Wb7JogOqMZag98DziDKhxfMQprsI6etjSDvMjI3Ph8qzbhYZaJ2dbOMmOdMnakMSQ8jHmmntwuEXzw1iFmT1y79zRhZHKN7qknroOpMG3/8Nz/QtWieK+7vKDm+RwKc5c= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=MCcOWFSZ; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="MCcOWFSZ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1718878717; bh=Zg0YfAACgdrWSFtjmdDAqVwctljVdRiqv1hto8U66Js=; h=From:To:Cc:Subject:Date:From; b=MCcOWFSZtRC/nGssgzuL9+vtEsZO205TCcH/IizeBSI+6a1flCdLrrt5Aq/rAgSDU amAovpdN8LKEmOOosc+1DCkiPxRli4OCmks7JHdrU73bgHaBwnF0Fmvw4yG3oaBqNc vQtOJ+il1GezkNkqAUwfi6laIHgHDEYieeEzOXIcC1k0BJ55tsnIMYTWpFIXTIxVdK nI4Bqh4Z94JqnA9Gq9RC+qZewhia7IgsES7vmgntUYLHR0/EGsB/kTJS5bNlTS+PhP BpBJRcgNTufTF33f0zX10rVHsYlllXUsCqOxYPPVAuQQ0nsCWP3uNcxMFNCQcK4zPK +1LchlOq/szMg== Received: from IcarusMOD.eternityproject.eu (cola.collaboradmins.com [195.201.22.229]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madrid.collaboradmins.com (Postfix) with ESMTPSA id 793E33780698; Thu, 20 Jun 2024 10:18:36 +0000 (UTC) From: AngeloGioacchino Del Regno To: linux-mediatek@lists.infradead.org Cc: matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, kernel@collabora.com Subject: [PATCH] arm64: dts: mediatek: Makefile: Generate symbols for DTBO support Date: Thu, 20 Jun 2024 12:18:30 +0200 Message-ID: <20240620101830.1097548-1-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.45.2 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add DTC_FLAGS '-@' for mt7986a-bananapi-bpi-r3 and -mini to instruct the devicetree compiler to enable generation of symbols. This allows proper support for Device Tree Overlay(s) for those boards; future boards that need DTBO support are expected to add their own DTC_FLAGS_{dtb-name}. Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Conor Dooley --- arch/arm64/boot/dts/mediatek/Makefile | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/me= diatek/Makefile index 56d551da917e..5dbb695d053f 100644 --- a/arch/arm64/boot/dts/mediatek/Makefile +++ b/arch/arm64/boot/dts/mediatek/Makefile @@ -84,3 +84,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) +=3D mt8390-genio-700-evk.dtb dtb-$(CONFIG_ARCH_MEDIATEK) +=3D mt8395-kontron-3-5-sbc-i1200.dtb dtb-$(CONFIG_ARCH_MEDIATEK) +=3D mt8395-radxa-nio-12l.dtb dtb-$(CONFIG_ARCH_MEDIATEK) +=3D mt8516-pumpkin.dtb + +# Device tree overlays support +DTC_FLAGS_mt7986a-bananapi-bpi-r3 :=3D -@ +DTC_FLAGS_mt7986a-bananapi-bpi-r3-mini :=3D -@ --=20 2.45.2