From mboxrd@z Thu Jan 1 00:00:00 1970 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 244A91AB7FE for ; Tue, 6 Feb 2024 03:45:03 +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=1707191104; cv=none; b=L4Y7fa9A3o2Mg7Elz1O0ddenscleuVomMf0n9Nai4aRE9ZbhA0uiqgE0q6B6gnkGKWS1XIdYkWr3Z0M4vhTHqRxvLcpPvQkpJZbwFrq6zcO/UubylVwsgcnm0e9OfFrT3oNCtxhDJa3Tvo65BEcph0snWpsKNKTpFFAnc7V9vu4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707191104; c=relaxed/simple; bh=NCpdtG72ou8IMMEEOZx2eNb4QN8lGLP11EGhUkbTZuI=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=V48Alu88r31iW1Xc8xGytEGvc6xeNj6kmY9cqG9Y+aAleqLYiu+M+cPCQtYaOrh3oBxsfhzkrDMuCDkFrGQmyAeqLCUuA2VK7y8ZU5/6gxuyBDITsXwN4sePQswoBYVmopfBzgKHnEpgiwuV4BNgVPi7qhctzWJhSzj2fjldJCw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=nn7APaEB; 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="nn7APaEB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 97BDDC433C7; Tue, 6 Feb 2024 03:45:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1707191103; bh=NCpdtG72ou8IMMEEOZx2eNb4QN8lGLP11EGhUkbTZuI=; h=Date:From:To:Cc:Subject:From; b=nn7APaEBv3Q3K8VrLJRhI7W81qpa7kefB3IU0bhL7lJJX0Kt9N9gvdBkR87Uu0gcR yYFuz89Krf+FTnRu1dElqbkGkAYTAhoIRzKxXzCW8J04DZJ9QCakSwzpQ5MLo+LWHD WpszJHl5hrtL+OWcl2RPcWIvqaIZOyFGw1NRNmycDLdAAz9BENHdTPRaDByn0WaTzM UFVIzDyLC3jS79pyDjfTgdPwdMZmRstdRvjeomNMhs0GcLWwuX/ZoLescp9rNfzpOH nEhzy2sktXFQDh5BMKlTIqdVDW/vjUjL/1RkhSr5cL5GhRthZPmgoXFvw96nT65mgw pvVuDikcrIKCA== Date: Mon, 5 Feb 2024 19:45:02 -0800 From: Eric Biggers To: Peter Griffin Cc: linux-samsung-soc@vger.kernel.org Subject: UFS storage support for Tensor/GS101? Message-ID: <20240206034502.GA175333@sol.localdomain> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Peter! Thanks for all the hard work you've been doing on upstreaming support for Tensor/GS101. I've tested that the latest upstream kernel is now able to boot to a serial console on Pixel 6. I'm wondering if you have any plans to upstream support for the UFS storage on that platform? It should be able to use the already-upstream drivers/ufs/host/ufs-exynos.c driver, but changes may be required; I'm not sure how many. I'm interested in this mainly because I'd like to upstream some patches related to inline encryption, and that depends on UFS storage working. I'm interested in helping with this, but I wanted to check to see if you know about any existing plans first. Thanks! - Eric