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 EB4B8E92724 for ; Mon, 29 Dec 2025 14:39:00 +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=wiwZms3kQiSk/Z5XURH65z5ZpNpL+jMeen/TXEa59k4=; b=cnDx/Wj1meMzQV lm+O93wEfWodgBuGgatdkX6h7BmBwLabURc/Bl01B+NUA/+cRjqvJpkw53JV1SP2TN+7OlqM0+/9e LBsFpFvBsfKd1/HMUZlqWSSFyobuNYt7ZGMV9MYoomyt8lYhnoUrglqsItZW9RMDpxDshT/3eHxel msQfUD4cBThqU+mWAevLUh5JAbcGjVnrmdM8ytPcezNPEEKFzJZrkRaLnuKVCG4P/MrmSUChsoUbm MfsJ9xm673u6J6v1yeB3ufiqrpxOGOYXGbG0OTyqwLYRYQ3yul+zCM9fYBT+UT0MI5qwuL+pLyGJi ga+9KZLKVWRNmHBiXDkA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vaEOS-00000003my7-1EtD; Mon, 29 Dec 2025 14:38:44 +0000 Received: from hall.aurel32.net ([2001:bc8:30d7:100::1]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vaEOP-00000003mxj-2L60 for linux-riscv@lists.infradead.org; Mon, 29 Dec 2025 14:38:42 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=aurel32.net ; s=202004.hall; h=In-Reply-To:Content-Type:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Content-Transfer-Encoding:From:Reply-To: Subject:Content-ID:Content-Description:X-Debbugs-Cc; bh=0orO2Mu5RW0+CIqVx1kqy5o1A29osmYYi9KlgczG9N0=; b=qNKoPPdKDzv26nsl3UgI0IImCL 3CcL58xm2LKXUlLmDSaMrfpEW6C5II/z/AAGkvN3G6JY2hwP3dAfIIT4KMjq3MuUeZXSIfu9x6JxR VsKe7UyfNUpJKVhvariW5A9qrJ5i7Iw8HfNcuW6IjsAwioVqLfqaf39hRfTCmorSRpeBGskqGmnpe MQ0ngCJdSUwlzuPjvCpvWBEua6ufgjCrHIgO0zJjIB40X434WQE//LqP+U5TPDFJiDUA1VO1r23R1 rAvPhcC6ewjI2htFShs3Lylu+XtHGOWLin63CVTPhnPLhnYJXlhrehCX0OUe6DcuB4+kfQcAthWe6 AAeYNoUA==; Received: from [2a01:e34:ec5d:a742:6075:34ff:c68a:2cc7] (helo=ohm.rr44.fr) by hall.aurel32.net with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1vaEOI-00000003LCa-1jo4; Mon, 29 Dec 2025 15:38:34 +0100 Date: Mon, 29 Dec 2025 15:38:33 +0100 From: Aurelien Jarno To: Troy Mitchell Cc: Andi Shyti , Yixun Lan , Alex Elder , Michael Opdenacker , Troy Mitchell , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev Subject: Re: [PATCH v5 0/2] i2c: spacemit: introduce pio for k1 Message-ID: Mail-Followup-To: Troy Mitchell , Andi Shyti , Yixun Lan , Alex Elder , Michael Opdenacker , Troy Mitchell , linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev References: <20251226-k1-i2c-atomic-v5-0-023c798c5523@linux.spacemit.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20251226-k1-i2c-atomic-v5-0-023c798c5523@linux.spacemit.com> User-Agent: Mutt/2.2.13 (2024-03-09) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251229_063841_598829_2C5F432A X-CRM114-Status: UNSURE ( 8.60 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On 2025-12-26 11:31, Troy Mitchell wrote: > This patch introduces I2C PIO functionality for the Spacemit K1 SoC, > enabling the use of I2C in atomic context. > > Signed-off-by: Troy Mitchell > --- > Troy Mitchell (2): > i2c: spacemit: replace i2c_xfer_msg() > i2c: spacemit: introduce pio for k1 > > drivers/i2c/busses/i2c-k1.c | 307 +++++++++++++++++++++++++++++++++----------- > 1 file changed, 230 insertions(+), 77 deletions(-) > --- > base-commit: 8dd7d777904fbe2e684d1f1942f81256ca6fd312 > change-id: 20250814-k1-i2c-atomic-f1a90cd34364 Thanks for this new version. Both commits are: Tested-by: Aurelien Jarno -- Aurelien Jarno GPG: 4096R/1DDD8C9B aurelien@aurel32.net http://aurel32.net _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv