From nobody Fri Feb 13 00:07:32 2026 Received: from freeshell.de (freeshell.de [116.202.128.144]) (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 87A9C192D80; Thu, 2 Jan 2025 20:42:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=116.202.128.144 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735850542; cv=none; b=eoJ/JNv0zonTVT2Atybo4VN2cjAFjP0KXhsbZCrF3nAtRpgBHs3/oiGWiNvpxcjuFwA5XTKT4sqiUJQxLn3eGxEI6SfMsqj9nXgBzyEv+uN2Y4N2VM4NWzJihVKA3kCufBlPnxE+3S23I0qK4u9+dWqEQKnm3DmLqz9TniPnPuk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735850542; c=relaxed/simple; bh=jozzkGMdWxmNMtghD42Rm4kjebmORgkNVkIeu7U4wm8=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=AYhfuuKLegFxpDo/gBIeju+LSGAwXXwtE3KUIgQvFaub54sV1nWZ+Un/SMrE+PW9nKyDyzD6QyPD62XnXztTFgnwQR7VMy03Ax7T0wYXd2flgp2HAbMbiKstOKrH/ZkPJ+KczHrn4/BdqfoKcl2A9Ve8SS14aCAA4AVdhFl0VJ4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=freeshell.de; spf=pass smtp.mailfrom=freeshell.de; arc=none smtp.client-ip=116.202.128.144 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=freeshell.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=freeshell.de Received: from hay.lan. (unknown [IPv6:2605:59c8:31de:bf00:6ecf:39ff:fe00:8375]) (Authenticated sender: e) by freeshell.de (Postfix) with ESMTPSA id B1FF5B220C7F; Thu, 2 Jan 2025 21:42:16 +0100 (CET) From: E Shattow To: Emil Renner Berthing , Conor Dooley , Rob Herring , Krzysztof Kozlowski , Paul Walmsley , Palmer Dabbelt , Albert Ou Cc: linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, E Shattow Subject: [RFC PATCH v1 2/3] riscv: dts: starfive: jh7110: add DRAM memory controller node Date: Thu, 2 Jan 2025 12:41:22 -0800 Message-ID: <20250102204137.423081-3-e@freeshell.de> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250102204137.423081-1-e@freeshell.de> References: <20250102204137.423081-1-e@freeshell.de> 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 DRAM memory controller node (no driver), required for U-Boot to boot successfully. Signed-off-by: E Shattow --- arch/riscv/boot/dts/starfive/jh7110.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts= /starfive/jh7110.dtsi index 0bc922b3ae8a..6948974400c1 100644 --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi @@ -381,6 +381,19 @@ ccache: cache-controller@2010000 { cache-unified; }; =20 + dmc: dmc@15700000 { + compatible =3D "starfive,jh7110-dmc"; + reg =3D <0x0 0x15700000 0x0 0x10000>, + <0x0 0x13000000 0x0 0x10000>; + resets =3D <&syscrg JH7110_SYSRST_DDR_AXI>, + <&syscrg JH7110_SYSRST_DDR_OSC>, + <&syscrg JH7110_SYSRST_DDR_APB>; + reset-names =3D "axi", "osc", "apb"; + clocks =3D <&syscrg JH7110_PLLCLK_PLL1_OUT>; + clock-names =3D "pll1_out"; + clock-frequency =3D <2133>; + }; + plic: interrupt-controller@c000000 { compatible =3D "starfive,jh7110-plic", "sifive,plic-1.0.0"; reg =3D <0x0 0xc000000 0x0 0x4000000>; --=20 2.45.2