From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BF0C7D73E80 for ; Thu, 29 Jan 2026 18:15:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ATWvtBx1ABhcCgoI0a12YEjhrj/Yn7Fp/rOwL9hNq6E=; b=BuvAq8iKVtMt6t Q1XcPkRbM7CYDsQlKJe4BioI1ezvgqrTSBfBG6aJTSX3qsq7D84aXDcrVg50XIzAb+kM5eJTvRrz2 dMpJk17jGGCLykRJ2wcdDr9Mu2yBpfBkH4dJolrdR7Auu5Ckqq9fcW7805/GL8lA56ciq5wVPGSUT DYu2Wa6unYirBSLVSU4iiGCyQ06L0PoCRRD2FjccxwCOJKqvziP29WGQYktmeCXF0HuuUR8JElQyg hnUHk4HM86RLnTCb+ZFTifVWiTmSAyT2yL63wKLJH2WHOIYQW6dSsRzuiFdvENEgJF/a5GjjriGQa FPJZTI/TaQYpty0w8iTQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vlWXr-00000000UpE-1XAf; Thu, 29 Jan 2026 18:15:07 +0000 Received: from zeus03.de ([194.117.254.33] helo=mail.zeus03.de) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vlWXn-00000000Uo9-3qnw for linux-phy@lists.infradead.org; Thu, 29 Jan 2026 18:15:06 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=date:from:to:cc:subject:message-id :references:mime-version:content-type:in-reply-to; s=k1; bh=kMwJ sRUTY1+8DlXqwrzudKGi67r8tcF8NN0fyMeA4OI=; b=mZrJQ+RDSMYjGwdVp2wP GzAkcvLuH78nOpPUuIN36eh/2nTSF5H9WVKg1Gmg98Jwk3KE3AUZoOaY9JBtHaGd Frd6gTcLDqOz5v1S0wcpf/bx9u4Xm+FZlru7a6OhVRjpeHbtFEry2iHyQJXKqXY2 /B3zB2GINvd41izUXf2jojEJp70bEoY5c5ypI/7SNyTIfZTavHXwVYRki6HuVT7F aUZPwL1Kits1/RJUOAAJQGhN+NZ5MOjw+t/8xMuEaODY+opLGlWzIdKv2HTd98Tq 3Gkv3tFwhSZKxdKWUNedaH5aHSJow2GI0M5IvYzVsb6SZgB2pxySgwEnEWqefkVf /A== Received: (qmail 4159334 invoked from network); 29 Jan 2026 19:14:56 +0100 Received: by mail.zeus03.de with UTF8SMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 29 Jan 2026 19:14:56 +0100 X-UD-Smtp-Session: l3s3148p1@5gh11YpJZEVtKXEx Date: Thu, 29 Jan 2026 19:14:55 +0100 From: Wolfram Sang To: Ulf Hansson Cc: Josua Mayer , Marc Kleine-Budde , Vincent Mailhol , Vinod Koul , Neil Armstrong , Peter Rosin , Aaro Koskinen , Andreas Kemnade , Kevin Hilman , Roger Quadros , Tony Lindgren , Janusz Krzysztofik , Vignesh R , Andi Shyti , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Magnus Damm , Yazan Shhady , Jon Nettleton , Mikhail Anikin , linux-can@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-i2c@vger.kernel.org, linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org Subject: Re: [PATCH v7 0/7] mmc: host: renesas_sdhi_core: support configuring an optional sdio mux Message-ID: References: <20260128-rz-sdio-mux-v7-0-92ebb6da0df8@solid-run.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260129_101504_818419_6EAFD5BB X-CRM114-Status: GOOD ( 14.47 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On Thu, Jan 29, 2026 at 05:15:06PM +0100, Ulf Hansson wrote: > On Wed, 28 Jan 2026 at 15:46, Josua Mayer wrote: > > > > Some Renesas SoC based boards mux SD and eMMC on a single sdio > > controller, exposing user control by dip switch and software control by > > gpio. > > > > Purpose is to simplify development and provisioning by selecting boot > > media at power-on, and again before starting linux. > > > > Add binding and driver support for linking a (gpio) mux to renesas sdio > > controller. > > > > Introduce generic helper functions for getting managed and selected > > mux-state objects, and switch i2c-omap and phy-can-transceiver drivers. > > > > Signed-off-by: Josua Mayer > > This series needs to go together in some way. If you like, I can > funnel it via my mmc tree, unless someone (Wolfram for the i2c part?) > has objections to this of course. No objections, I even acked the I2C patch in a previous series. Since the series changed because of some of my suggestions, I want to have another look at it. But yes, your tree sounds very reasonable. -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy