From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 41D9C47C0F8; Wed, 9 Sep 2026 13:47:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788961668; cv=none; b=q6DtjzWVXTf2nFomIa0MX4SDDiNbgXIHNyUV7duK7KQ7Zq3AU9Obj5luWKaGN/EC94bIJKc/LboIsO8wZJzSB0uuw+/A1qSSB9imgApeqsMvz9UlmzJ2GX5exQMPEIPVB7oZCj6ziRqy2l7RV44vEXet+H+1LNDVUdtzcfKd9Bs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788961668; c=relaxed/simple; bh=DBdSkHOV8J6pClI2q98zar1oTL5/+tlN6QaMgVuG1jI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=fL0hQuRvwOcT8R0FDgQVace348GpAV+e19FnE6xakOGYq8o0JsBuwqeAEh7be48WS4Czy1pwxwAlFSi1zUkDJC5oY5xJxYL0EHpw1yipk1+4Xo+7lkwMEAzEz9MqAsGlA464UElwf2u9ssxkIf5+QZn5Vc3Q55/QHaDHlXU9BGU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=yhiD3MIb; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="yhiD3MIb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 441A91F00A3A; Wed, 9 Sep 2026 13:47:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1788961666; bh=2yy6QlW2h4ox4ZTSBfuaoUEIa3WFMN3wPltYKFIgzjA=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=yhiD3MIbLdxHq2UzD3ziBMii9EzS+KdcxJMNnUfdr+1SBvphpzrZlp5aKHh+qnp1A VvZXLn7GQFuYpYTBK4456kYLBPlq687Pxb1Z8wYHmaQITj8WUis7aKCBhI/OBZzwpU VEvArPnd3GhIlJ0RBJSgo9fv9PIK62A0qqGWNOts= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Konrad Dybcio , Stephan Gerhold , Bjorn Andersson Subject: [PATCH 7.2 027/556] clk: qcom: gcc-mdm9607: Increase delay for USB PHY reset Date: Wed, 9 Sep 2026 15:35:07 +0200 Message-ID: <20260909134231.458844354@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260909134230.441546314@linuxfoundation.org> References: <20260909134230.441546314@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.2-stable review patch. If anyone has any objections, please let me know. ------------------ From: Stephan Gerhold commit c99bc8e83848358bd4a0436e4bdae5b7919babb2 upstream. To conform to the specifications of the USB PHY, the reset signal should be asserted for at least 10us. Guarantee that by increasing the delay for the USB2_HS_PHY_ONLY_BCR reset control similar to commit dcc6c9fb7128 ("clk: qcom: gcc-msm8909: Increase delay for USB PHY reset"). Cc: stable@vger.kernel.org Fixes: 48b7253264ea ("clk: qcom: Add MDM9607 GCC driver") Reviewed-by: Konrad Dybcio Signed-off-by: Stephan Gerhold Link: https://lore.kernel.org/r/20260706-qcom-clk-mdm9607-fixes-v2-5-745565101869@linaro.org Signed-off-by: Bjorn Andersson Signed-off-by: Greg Kroah-Hartman --- drivers/clk/qcom/gcc-mdm9607.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/clk/qcom/gcc-mdm9607.c +++ b/drivers/clk/qcom/gcc-mdm9607.c @@ -1567,7 +1567,7 @@ static const struct qcom_reset_map gcc_m [USB_HS_HSIC_BCR] = { 0x3d05c }, [GCC_MSS_RESTART] = { 0x3e000 }, [USB_HS_BCR] = { 0x41000 }, - [USB2_HS_PHY_ONLY_BCR] = { 0x41034 }, + [USB2_HS_PHY_ONLY_BCR] = { .reg = 0x41034, .udelay = 15 }, [QUSB2_PHY_BCR] = { 0x4103c }, };