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 DA0F132B9A8; Mon, 11 May 2026 03:38:47 +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=1778470727; cv=none; b=qpwErNHQCYJj1S7L2MraBxB743qnEBKIQnb5kin8y95sXuLlrs9XhqqBDoXiHC/vE1egL3QZ/xqYGggpI3rTTye3bURhn0GaNuMLEQQjqzHJHHGJBU/llpP+AlcxdrpmoyOkawFGl7pQBDHUgAeWEa7bpUySnnevHFrkXhU2kKQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778470727; c=relaxed/simple; bh=5UGYZDvgH7+LWWEIacfJiFNR/NrSOGrocturbbpTTZo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=UTh3rd0+DWHQhuF4HsSG5/WbUAy4YIoqXpr1VXqaJC1TAgpYiUWD7S6JSV1+atVl9ytPHBkDYqX2sNXpsrjpd/e//4UbODp+rxtBN8NNFy3Ap1vBbSELBHUToOZWlJB4+Snpu44EfSw0pjVf0dQHXmZ47meDZ9XNEjszPfrvQXU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=S/s+ZgoO; 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="S/s+ZgoO" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4E8B9C2BCB8; Mon, 11 May 2026 03:38:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778470727; bh=5UGYZDvgH7+LWWEIacfJiFNR/NrSOGrocturbbpTTZo=; h=From:To:Cc:Subject:Date:From; b=S/s+ZgoOkW+XAfVwwvk83MIROjdnH88nx/bOKZWjSAJZeR0PTJ34tqfwGETA45Onm q4jsxzIIEJilXg2B9A/WleCypDR+wSaC3XcIK2MfJ0Cp1GeFH5YlS3NgPG1kwTl0th krReXY7+Tx+aGlWIIuy8hCfdh8cCt5FUpKGqX3qn9d13GHeRliVDdqBgPjEaIDRPPW MtrlD+yGSSnrv3WuVS6Vdnp26PJYTJv+0UXguLZHngZhMBbdHK8oxxFSbOckJvNYWA 37VWXVFAAVmK0tcLnxb+8m5+Q82y+RzImD0mBWCbkSL/EYEIfU77dcbnYvR9NYEuvy Ph7yJM0WlLNbg== From: Jisheng Zhang To: Alexandre Belloni , Frank Li , Philipp Zabel , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-i3c@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/3] i3c: dw: Add apb reset support Date: Mon, 11 May 2026 11:19:42 +0800 Message-ID: <20260511031945.3228-1-jszhang@kernel.org> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add support of apb reset which is to reset the APB interface. The first patch is to document the exisiting reset dt-binding. 2nd patch is to add apb reset dt-binding. The last patch is to add apb reset support. Hi Frank, comments to question "why not name the reset as "apb" instead of "apb_rst": exisiting core reset is named as "core_rst", this is to align with its style. Thanks Since v1: - add dt-binding Jisheng Zhang (3): dt-bindings: i3c: dw: Describe core reset dt-bindings: i3c: dw: Add apb reset i3c: dw: Add apb reset support .../devicetree/bindings/i3c/snps,dw-i3c-master.yaml | 10 ++++++++++ drivers/i3c/master/dw-i3c-master.c | 7 +++++++ drivers/i3c/master/dw-i3c-master.h | 1 + 3 files changed, 18 insertions(+) -- 2.53.0 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 7E536CD3427 for ; Mon, 11 May 2026 03:38:51 +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:MIME-Version:Message-ID:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=23ndIFH9f30kYopVjWB4/Se/4LUvz43S7CMWdtQBjKU=; b=CteqV/Zb8zA9uT R145//HQLzIoKqDCZNkTRjyqxZRnGUm7wQECgiBRsMFp97mLAnNezKRPx10m7HUy2uC172YM0SHsS maB7GR7fwSZsZPb9xkkD+iqjf1FUFsR4+P4F+bS/Yl7FlA4lWuk+lyVze2U4yLsFAH/zD1AGLPvhB u1r0c0n/J6eaGoEZMqPDOJhTdHFSPNkyD4RXK48Ny4nX88cMRbNq/awnC9grPv+dwe+5oo29fqfWk zoy5JOgs1Ujw/lr31vDznZVJkci7RvmCVuRGfBkgbcRjw8mFvywbhRFuFTVBLwOjAGX5WIFgEoeO7 VbMCqBKSzs0wsPTLx3bA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wMHTn-0000000CBqh-0wEl; Mon, 11 May 2026 03:38:51 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wMHTk-0000000CBpX-3P4L for linux-i3c@lists.infradead.org; Mon, 11 May 2026 03:38:49 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 90DC2440F7; Mon, 11 May 2026 03:38:47 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4E8B9C2BCB8; Mon, 11 May 2026 03:38:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778470727; bh=5UGYZDvgH7+LWWEIacfJiFNR/NrSOGrocturbbpTTZo=; h=From:To:Cc:Subject:Date:From; b=S/s+ZgoOkW+XAfVwwvk83MIROjdnH88nx/bOKZWjSAJZeR0PTJ34tqfwGETA45Onm q4jsxzIIEJilXg2B9A/WleCypDR+wSaC3XcIK2MfJ0Cp1GeFH5YlS3NgPG1kwTl0th krReXY7+Tx+aGlWIIuy8hCfdh8cCt5FUpKGqX3qn9d13GHeRliVDdqBgPjEaIDRPPW MtrlD+yGSSnrv3WuVS6Vdnp26PJYTJv+0UXguLZHngZhMBbdHK8oxxFSbOckJvNYWA 37VWXVFAAVmK0tcLnxb+8m5+Q82y+RzImD0mBWCbkSL/EYEIfU77dcbnYvR9NYEuvy Ph7yJM0WlLNbg== From: Jisheng Zhang To: Alexandre Belloni , Frank Li , Philipp Zabel , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-i3c@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/3] i3c: dw: Add apb reset support Date: Mon, 11 May 2026 11:19:42 +0800 Message-ID: <20260511031945.3228-1-jszhang@kernel.org> X-Mailer: git-send-email 2.51.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260510_203848_869917_FF0CB99F X-CRM114-Status: UNSURE ( 7.96 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-i3c@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-i3c" Errors-To: linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org Add support of apb reset which is to reset the APB interface. The first patch is to document the exisiting reset dt-binding. 2nd patch is to add apb reset dt-binding. The last patch is to add apb reset support. Hi Frank, comments to question "why not name the reset as "apb" instead of "apb_rst": exisiting core reset is named as "core_rst", this is to align with its style. Thanks Since v1: - add dt-binding Jisheng Zhang (3): dt-bindings: i3c: dw: Describe core reset dt-bindings: i3c: dw: Add apb reset i3c: dw: Add apb reset support .../devicetree/bindings/i3c/snps,dw-i3c-master.yaml | 10 ++++++++++ drivers/i3c/master/dw-i3c-master.c | 7 +++++++ drivers/i3c/master/dw-i3c-master.h | 1 + 3 files changed, 18 insertions(+) -- 2.53.0 -- linux-i3c mailing list linux-i3c@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-i3c