From patchwork Fri Mar 7 01:07:43 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rob Herring (Arm)" X-Patchwork-Id: 14005637 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 20A4D149C4A for ; Fri, 7 Mar 2025 01:08:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741309684; cv=none; b=OVeEhP5Ch/zQ1ZqXq7zRzRG/PhHvgz0hRgwmXNtkzL+WncMkgBnfvtUh3pLsm/X0WpaxOUwiRAOe4U4KQOuvjooowy922pLqdKaYJMDFiJCOkOCS1CnUEjHP/NgWoA14/dqra3S7QbgE8vnywqfGKwxlX67acc5j0L7TaGjtQuA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741309684; c=relaxed/simple; bh=ouaKAGOGUT7pUC99owzfxsQUE3Rjd4PCRCuSt8gNyZ0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Pd0EuN2hNk7XItWK8blUk/vkB0ioMjbTTmQ4Q3eF6urh8cH/di5k5r7cRPaX3egTRnduXDjtrJm7UrQuU0OCIj0gD+3AqlJ9x3GAymEuKr11N+vir/dXfZSUpWJ7mlGgCU4KRVgDcrVbBECvPP5Uso6QxUvwdzh/ZnlGhap1qZM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZkfTuR0K; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZkfTuR0K" Received: by smtp.kernel.org (Postfix) id 8D44AC4CEE5; Fri, 7 Mar 2025 01:08:03 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 49D55C4CEE0; Fri, 7 Mar 2025 01:08:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741309683; bh=ouaKAGOGUT7pUC99owzfxsQUE3Rjd4PCRCuSt8gNyZ0=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=ZkfTuR0KirZgiKNz0oGp/VselMAYwifu6tWPQAInDlYnSMJBsANjsShSbRkFjqOZ6 pzsWPspfZoqV82YK9pW+hgGHI+S/4EoIWWWci3xp+FZSjLCnLU6Kxc26rhZzzMa4c3 AiMCgdb4Y+jjaLHNrX0BDvPGXaMn02j7CFjaFgQ2HrVmfhXfvntG57kOP0fFNMK6HT Zs6RwXlDl5+lI0t0tElfE+FvzqYMqTX5UUQx5dyPD2HAUsYrOxJAvxrclloW4CrfP4 uR3Z2OsEce8RO6aVOdLMNknDj6YAjoTPl93oSokQrobBTpIvI8+P4TRM+ANWzH6ejv YJSxsFtkHk0Dg== From: "Rob Herring (Arm)" Date: Thu, 06 Mar 2025 19:07:43 -0600 Subject: [PATCH 1/4] arm64: dts: amd/seattle: Base Overdrive B1 on top of B0 version Precedence: bulk X-Mailing-List: soc@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250306-dt-amd-fixes-v1-1-011c423ba99a@kernel.org> References: <20250306-dt-amd-fixes-v1-0-011c423ba99a@kernel.org> In-Reply-To: <20250306-dt-amd-fixes-v1-0-011c423ba99a@kernel.org> To: soc@kernel.org, Suravee Suthikulpanit , Tom Lendacky , Krzysztof Kozlowski , Conor Dooley , Shyam Sundar S K , Richard Cochran Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.15-dev AMD Overdrive B1 version is just more peripherals enabled over B0 version. Rework the B1 .dts to use the B0 .dts. Signed-off-by: Rob Herring (Arm) --- arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts | 61 +----------------------- 1 file changed, 1 insertion(+), 60 deletions(-) diff --git a/arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts b/arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts index 58e2b0a6f841..b34dd8d5d1b1 100644 --- a/arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts +++ b/arch/arm64/boot/dts/amd/amd-overdrive-rev-b1.dts @@ -8,32 +8,10 @@ /dts-v1/; -/include/ "amd-seattle-soc.dtsi" -/include/ "amd-seattle-cpus.dtsi" +/include/ "amd-overdrive-rev-b0.dts" / { model = "AMD Seattle (Rev.B1) Development Board (Overdrive)"; - compatible = "amd,seattle-overdrive", "amd,seattle"; - - chosen { - stdout-path = &serial0; - }; - - psci { - compatible = "arm,psci-0.2"; - method = "smc"; - }; -}; - -&ccp0 { - status = "okay"; -}; - -/** - * NOTE: In Rev.B, gpio0 is reserved. - */ -&gpio1 { - status = "okay"; }; &gpio2 { @@ -44,48 +22,11 @@ &gpio3 { status = "okay"; }; -&gpio4 { - status = "okay"; -}; - -&i2c0 { - status = "okay"; -}; - -&i2c1 { - status = "okay"; -}; - -&pcie0 { - status = "okay"; -}; - &sata1 { status = "okay"; }; -&spi0 { - status = "okay"; -}; - -&spi1 { - status = "okay"; - sdcard0: sdcard@0 { - compatible = "mmc-spi-slot"; - reg = <0>; - spi-max-frequency = <20000000>; - voltage-ranges = <3200 3400>; - pl022,interface = <0>; - pl022,com-mode = <0x0>; - pl022,rx-level-trig = <0>; - pl022,tx-level-trig = <0>; - }; -}; - &ipmi_kcs { status = "okay"; }; -&smb0 { - /include/ "amd-seattle-xgbe-b.dtsi" -};