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 749CF36C9D1 for ; Sat, 28 Feb 2026 18:10:12 +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=1772302212; cv=none; b=sMIqktYS9BKt+3MYwsfnI6rgFRmO8XSs4TOOtrrv0F/aKLcDhnp5yYF2p6SWxw2+EwGbhXeWlf0wpYUgvY2NRn4q6UYyV95LfVS4LusorwJCKD2iuBUcDVUlnqT2h9BOMhQ/53Tdi7+by1mYMWR3MCiu+Vc/EJpUhZxDsvuZBPE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772302212; c=relaxed/simple; bh=8AQGJCsxEmDBEvrYf2NJxeTkTA+vH4NOrAOS6Rqy16E=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=XOBl6YrewEPFQS6XJNDQt1OhAJnvDTljRmHIvFEOfXr73qI8JyrFFOaA19Xikquq4BBBX1Dzrrrz+Gpb+VFCURSoVgkEBGJpgomg9AomOFijFQ0lPDsSmmRFEH6PhSU+bW7MHVTpl+fbq8wSHi/BQwOlwgR5Qe4pWVu/LaO1vvM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NhGmjhqK; 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="NhGmjhqK" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9759AC19423; Sat, 28 Feb 2026 18:10:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772302212; bh=8AQGJCsxEmDBEvrYf2NJxeTkTA+vH4NOrAOS6Rqy16E=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NhGmjhqKOEWcUXyEbX3rTf0kXr8U59Xzr81d7W93m+dAtYZ93z+JllyTdazc2kOjK Q9OmMeLwIjbV7jI4c0DDWFQyFzfyMY0Y7zjkPYa2tusvibCmz5y+X1wN6GQX60ej2+ jXmltMuavM2Cn6In/4+hcdT2ffCyoHKcrbQXB2nijLUS3gwCRW1qW08GZTMW7P/G6G IwgNlas0liV34w0XkabDhgb7iUvHfXHvm/2csazflT1QziCSemc10cN/RhUyPsMMPi N9nCTUWFJzfhl3h0hDMWp+e3pl8FHmcFh3Yac1ObQtgYrnfdZxoZD0VDRdH4GMR/r5 bfPBs5JZK7P3A== From: Sasha Levin To: patches@lists.linux.dev Cc: Jagadeesh Kona , Imran Shaik , Taniya Das , Vladimir Zapolskiy , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.6 218/283] clk: qcom: gcc-qdu1000: Update the SDCC RCGs to use shared_floor_ops Date: Sat, 28 Feb 2026 13:06:00 -0500 Message-ID: <20260228180709.1583486-218-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228180709.1583486-1-sashal@kernel.org> References: <20260228180709.1583486-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Jagadeesh Kona [ Upstream commit 947c4b326c1f4dc64aed42170b39c2cf551ba8ca ] Use shared_floor_ops for the SDCC RCGs so the RCG is safely parked during disable and the new parent configuration is programmed in hardware only when the new parent is enabled, avoiding cases where the RCG configuration fails to update. Fixes: baa316580013 ("clk: qcom: gcc-qdu1000: Update the SDCC clock RCG ops") Signed-off-by: Jagadeesh Kona Reviewed-by: Imran Shaik Reviewed-by: Taniya Das Reviewed-by: Vladimir Zapolskiy Link: https://lore.kernel.org/r/20251127-sdcc_shared_floor_ops-v2-7-473afc86589c@oss.qualcomm.com Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- drivers/clk/qcom/gcc-qdu1000.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/qcom/gcc-qdu1000.c b/drivers/clk/qcom/gcc-qdu1000.c index 9f42d2601464e..84643f9ffb02d 100644 --- a/drivers/clk/qcom/gcc-qdu1000.c +++ b/drivers/clk/qcom/gcc-qdu1000.c @@ -904,7 +904,7 @@ static struct clk_rcg2 gcc_sdcc5_apps_clk_src = { .name = "gcc_sdcc5_apps_clk_src", .parent_data = gcc_parent_data_8, .num_parents = ARRAY_SIZE(gcc_parent_data_8), - .ops = &clk_rcg2_floor_ops, + .ops = &clk_rcg2_shared_floor_ops, }, }; @@ -923,7 +923,7 @@ static struct clk_rcg2 gcc_sdcc5_ice_core_clk_src = { .name = "gcc_sdcc5_ice_core_clk_src", .parent_data = gcc_parent_data_2, .num_parents = ARRAY_SIZE(gcc_parent_data_2), - .ops = &clk_rcg2_floor_ops, + .ops = &clk_rcg2_shared_floor_ops, }, }; -- 2.51.0