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 002172E8DFB; Tue, 17 Jun 2025 16:16:03 +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=1750176964; cv=none; b=dCCJEkcOl4ONpttsNrELBoYhnS6TrJvGKG4DPXS/r0liAr8Rykhi5rwFFSGo4yuRYJNLQaRk84+y1JqHatbmAPrpBp4IAhVqjePuyB6pfimhHVI67vp06JPhx/7kzVFKjIILBCuGVUhBcO7eNzN9NYY/z9Z7rtwSyvQ6EYAdev8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750176964; c=relaxed/simple; bh=XakU2y/JdlNsh+zpj70IcLZnkFNL9x9OnfIJaRodjTY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=jn4nk8hkmKISmajF0YmX1AnDs1ITpbHUpjL2HnHkN71XVqtCWeRsF2EKWrmRjOI8xLQ2a6bUtSpVVuW7NR52T8Clz+/6VVoO2j1grvftXpTid7RrWraDeio9ygA4DSVj3M9+v8ZKQKUFCkexpATxDuNlhT+xR6l6/mdZfh04uUo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=aIE8KVwv; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="aIE8KVwv" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 085F4C4CEE3; Tue, 17 Jun 2025 16:16:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1750176963; bh=XakU2y/JdlNsh+zpj70IcLZnkFNL9x9OnfIJaRodjTY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aIE8KVwvCxrR5vhX1OhHIXEAv4Rlh++rRdLMutQuLEUCPzXXOCPzMtcvgO6eNXBuc aWZBnWW+pOqWtqDM+vrSvBMbwz7cm4OE4721dHD1JlVDwpW8PXEa/g26uiHEMcnGZv LPbgb2alQGAF+muYxurhVQhQ5hi2LmrKgM7oV0lM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Luca Weiss , Taniya Das , Bjorn Andersson , Sasha Levin Subject: [PATCH 6.15 244/780] clk: qcom: dispcc-sm6350: Add *_wait_val values for GDSCs Date: Tue, 17 Jun 2025 17:19:12 +0200 Message-ID: <20250617152501.391927114@linuxfoundation.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250617152451.485330293@linuxfoundation.org> References: <20250617152451.485330293@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Luca Weiss [ Upstream commit 673989d27123618afab56df1143a75454178b4ae ] Compared to the msm-4.19 driver the mainline GDSC driver always sets the bits for en_rest, en_few & clk_dis, and if those values are not set per-GDSC in the respective driver then the default value from the GDSC driver is used. The downstream driver only conditionally sets clk_dis_wait_val if qcom,clk-dis-wait-val is given in devicetree. Correct this situation by explicitly setting those values. For all GDSCs the reset value of those bits are used. Fixes: 837519775f1d ("clk: qcom: Add display clock controller driver for SM6350") Signed-off-by: Luca Weiss Reviewed-by: Taniya Das Link: https://lore.kernel.org/r/20250425-sm6350-gdsc-val-v1-2-1f252d9c5e4e@fairphone.com Signed-off-by: Bjorn Andersson Signed-off-by: Sasha Levin --- drivers/clk/qcom/dispcc-sm6350.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/clk/qcom/dispcc-sm6350.c b/drivers/clk/qcom/dispcc-sm6350.c index e703ecf00e440..b0bd163a449cc 100644 --- a/drivers/clk/qcom/dispcc-sm6350.c +++ b/drivers/clk/qcom/dispcc-sm6350.c @@ -681,6 +681,9 @@ static struct clk_branch disp_cc_xo_clk = { static struct gdsc mdss_gdsc = { .gdscr = 0x1004, + .en_rest_wait_val = 0x2, + .en_few_wait_val = 0x2, + .clk_dis_wait_val = 0xf, .pd = { .name = "mdss_gdsc", }, -- 2.39.5