From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) (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 C1275367F31; Mon, 7 Sep 2026 14:18:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.154.123 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788790727; cv=none; b=gBm4yFSOwORkMy6COpk/ZGE577PB8YzcOfkN8vLAZnT1fcYUXtpgFRGkvvb6S98yj7Zod5NcBD2LUVGjIOCrU3EdN2n31l2Joii0FRTgMcyssKTyMBJyIeHKupwbWm01X8NhZKt0ufXWzfHuofW4KSsEih77rncAjnB05ZXSBSI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788790727; c=relaxed/simple; bh=+yTc0TN0axwr4N0poPrQVeuMRS9TLZb+RsMgDYZ0muc=; h=Message-ID:Date:MIME-Version:Subject:To:CC:References:From: In-Reply-To:Content-Type; b=tQ+DVxYPjOqmM55+xefxVQoZOxxqmvjZNQ6MvLHDCyaeRlcb9iTyMN3IsfLc1rproLIO1GgzoAsPdHmncCWQfzXcq4IfRm9V1t95Pl6P33zcsxBHvKVg8ltsonNHpZC5itk8HXYsf/w6H4y3y4gvdoKn9elWkbhOeo4pMm9APNs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com; spf=pass smtp.mailfrom=microchip.com; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b=YmRJDj3l; arc=none smtp.client-ip=68.232.154.123 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=microchip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="YmRJDj3l" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1788790725; x=1820326725; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=+yTc0TN0axwr4N0poPrQVeuMRS9TLZb+RsMgDYZ0muc=; b=YmRJDj3lsf+5WMW9XKjeDBaDJq4Q1cAylmCwGjmwL2wksd1xJQ90FIso qzxCRwkJAZAvu5ft3pQEQkSuKi4egMh6DB5rTtAdEUYk5UDX0R/twBhdv t3ojCJqjAXvkFtwBNggjpzICHzQcVT4kc4fdr2upbVbEy5gEOzhOfCaYD fq6CgNuPx7T7AS3l//zVmzFpZ6IaY1KY/mNcMAy2qiaxusTfuDn0DXTHH bPJDbbdQ6ht06SGQhZ8hFV8dwrw0WNucpfI7iyLu4jL6KqfwbFNbSAfKn OlPcyR6QcudzRXswhgg0Uzln6HyVc2UqLZSE4KjmKfbFk9aS4qx/yOvYl g==; X-CSE-ConnectionGUID: dbz7uW7GS2CjyRTC8ExmBg== X-CSE-MsgGUID: XaA/IM8TTbSM4Z+6hnZyaw== X-IronPort-AV: E=Sophos;i="6.25,267,1779174000"; d="scan'208";a="62340739" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa4.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Sep 2026 07:18:44 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.87.151) by chn-vm-ex4.mchp-main.com (10.10.87.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.2.2562.45; Mon, 7 Sep 2026 07:18:44 -0700 Received: from [10.159.227.160] (10.10.85.11) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2507.58 via Frontend Transport; Mon, 7 Sep 2026 07:18:41 -0700 Message-ID: Date: Mon, 7 Sep 2026 16:18:42 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 6/6] arm64: dts: microchip: ev23x71a: enable eMMC To: Robert Marko , , , , , , , , , , , , , CC: References: <20260907132617.1198548-1-robert.marko@sartura.hr> <20260907132617.1198548-7-robert.marko@sartura.hr> Content-Language: en-US, fr From: Aubin Constans In-Reply-To: <20260907132617.1198548-7-robert.marko@sartura.hr> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit On 07/09/2026 15:25, Robert Marko wrote: > Enable the non-removable eMMC connected to SDMMC0. Configure its 8-bit bus > for 1.8 V DDR operation. Adding the no-sd and no-sdio properties may be considered to speed initialization up a bit. > > Signed-off-by: Robert Marko Reviewed-by: Aubin Constans > --- > Changes in v2: > * Remove the unnecessary maximum-frequency property. > * Expand the commit description. > > arch/arm64/boot/dts/microchip/lan9696-ev23x71a.dts | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/arch/arm64/boot/dts/microchip/lan9696-ev23x71a.dts b/arch/arm64/boot/dts/microchip/lan9696-ev23x71a.dts > index 985ca31e74e7..89a161b87d6f 100644 > --- a/arch/arm64/boot/dts/microchip/lan9696-ev23x71a.dts > +++ b/arch/arm64/boot/dts/microchip/lan9696-ev23x71a.dts > @@ -478,6 +478,16 @@ flash@0 { > }; > }; > > +&sdmmc0 { > + pinctrl-0 = <&emmc_sd_pins>; > + pinctrl-names = "default"; > + bus-width = <8>; > + mmc-ddr-1_8v; > + non-removable; > + disable-wp; > + status = "okay"; > +}; > + > &serdes { > status = "okay"; > }; > -- > 2.55.0