From nobody Wed Dec 17 14:17:01 2025 Received: from out-170.mta1.migadu.com (out-170.mta1.migadu.com [95.215.58.170]) (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 1F485192477; Wed, 10 Jul 2024 13:30:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.170 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720618211; cv=none; b=ZGFs7YiqXCA1CZwTvkMUdnjlcJwJLDcCpFPnF8Z5+5+O+mi2981kiIzY8aTlp8xol0iOFpl1UMjnn0tsV1885ePSOzXySuGWai2909tTgFaCC/05Y+9zgs6x/SQrkDC6PGbhdGViGelxN2xReTW3CJva96HlW5tpyBotVvHKgkg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720618211; c=relaxed/simple; bh=hcgup82zzw00CGhEoSiuAAF5Jid2Bf1HIkRT7iworNQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=mR/OJEKMgn9HUx6B2huYeHGX6cH2KDCkXu18inmGqpF3/RwyPp4idbbkr9GLJxPngWAAfzsgO/jKKRLhfeKxsw7D8G9ZY6mcJvpmYszsocfRUyXotFfop6SGx9AVcVQtIitlP+VQoOYwHZ/kx6qon+kAp6jal9ofcwPkTDHdW6k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=cknow.org; spf=pass smtp.mailfrom=cknow.org; dkim=pass (2048-bit key) header.d=cknow.org header.i=@cknow.org header.b=mZcZPQYX; arc=none smtp.client-ip=95.215.58.170 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=cknow.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cknow.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=cknow.org header.i=@cknow.org header.b="mZcZPQYX" X-Envelope-To: heiko@sntech.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cknow.org; s=key1; t=1720618208; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=KLBHZjexyXVN2+OSBryAFtyXrp6LCvLeuz6pNTh3Nso=; b=mZcZPQYXx9l2k3OZVdPk/KGs0KYa7tQ/c8R/OJQJYGOtW6Kw+/GLh4VbYWz4eCe5o8UoLm X0pap6fdnLc3uK53eGHnkfCK0FSo2WYZWTia6cKpy4Diu2hpTVmtD/y4NQRRzfn8neeOiP dD3oMxfpTosZV83P7AxFXCRd3nlYBEDpzXsz5J7IUEQn67GKs14c0paAAt4CfClBCExNX/ HFR2a6gbxq8NdNavtR+uz2c317tRRKwBsLH0W9cgcPgzdKPdVZLrIVHaIFs0GWjvtJBkvk ETLarDme6M/byrHWPiIeUYJoJMa5HkX2S6XsJCwVO1ENZ3+B1Z+vtTF5EQ3K8g== X-Envelope-To: knaerzche@gmail.com X-Envelope-To: linux-rockchip@lists.infradead.org X-Envelope-To: devicetree@vger.kernel.org X-Envelope-To: linux-arm-kernel@lists.infradead.org X-Envelope-To: linux-kernel@vger.kernel.org X-Envelope-To: jbx6244@gmail.com X-Envelope-To: wens@csie.org X-Envelope-To: didi.debian@cknow.org X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. From: Diederik de Haas To: Heiko Stuebner Cc: Alex Bee , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Johan Jonker , Chen-Yu Tsai , Diederik de Haas Subject: [PATCH v3 1/2] arm64: dts: rockchip: Add sdmmc_ext for RK3328 Date: Wed, 10 Jul 2024 15:28:12 +0200 Message-ID: <20240710132830.14710-3-didi.debian@cknow.org> In-Reply-To: <20240710132830.14710-1-didi.debian@cknow.org> References: <20240710132830.14710-1-didi.debian@cknow.org> 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 X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset="utf-8" From: Alex Bee RK3328 SoC has a fourth mmc controller called SDMMC_EXT. Some boards have sdio wifi connected to it. In order to use it one would have to add the pinctrls from sdmmc0ext group which is done on board level. Signed-off-by: Alex Bee Signed-off-by: Diederik de Haas Reviewed-by: Dragan Simic --- arch/arm64/boot/dts/rockchip/rk3328.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts= /rockchip/rk3328.dtsi index b01efd6d042c..95c3f1303544 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi @@ -1036,6 +1036,20 @@ usb_host0_ohci: usb@ff5d0000 { status =3D "disabled"; }; =20 + sdmmc_ext: mmc@ff5f0000 { + compatible =3D "rockchip,rk3328-dw-mshc", "rockchip,rk3288-dw-mshc"; + reg =3D <0x0 0xff5f0000 0x0 0x4000>; + interrupts =3D ; + clocks =3D <&cru HCLK_SDMMC_EXT>, <&cru SCLK_SDMMC_EXT>, + <&cru SCLK_SDMMC_EXT_DRV>, <&cru SCLK_SDMMC_EXT_SAMPLE>; + clock-names =3D "biu", "ciu", "ciu-drive", "ciu-sample"; + fifo-depth =3D <0x100>; + max-frequency =3D <150000000>; + resets =3D <&cru SRST_SDMMCEXT>; + reset-names =3D "reset"; + status =3D "disabled"; + }; + usbdrd3: usb@ff600000 { compatible =3D "rockchip,rk3328-dwc3", "snps,dwc3"; reg =3D <0x0 0xff600000 0x0 0x100000>; --=20 2.45.2