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 1AFFD36D4E1; Wed, 30 Sep 2026 18:13:53 +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=1790792034; cv=none; b=Thy1662XKZW8MHWSiFDX0tbj+Nql2LhUSb3XJ+0rN5gi3Z//lwKwoRcjsOtIziSRjXwE+JLaA0m+XdgTmsfWX8fZ/Kap1BIiNkhwuA4m0WNxLkX0A6+yh07vpJMu0sxsLWICqfvIKlIZVp/B1TlndGOpLoSeLehuG4CRsUyarw0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790792034; c=relaxed/simple; bh=aOQHByEvUhka+v7NZaS7N+vMUFfpDOil6XTAluTFU9w=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=mg96Z7zMhlGWRMTLyF9VTWhB9/M2Xs2V48FDgADETnQc7otzQjz23+6dni8Z81jUO7yn9i8w3Po20ik0ou1I1PDKDQ0fd/9XSxj18tSnVRQlW00E01C4Q7ZXSGN6EKG+VHwA046mcN5W8YW7W9zqo1+yErGVUhh3S6F6pGJayEo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=PKRBvpYy; 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="PKRBvpYy" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 757DB1F000FF; Wed, 30 Sep 2026 18:13:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1790792033; bh=9MlNy18toDEAeEmBka0o6Uq+8X4Povm6NCVbR1GUmOk=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=PKRBvpYySm6ZKgnkfx1jFfEQO1+0eRIEo/QI9zIiKZlnMF9USPm8f7XAmUl99D6mm Hf3HpOFoKMJKddi0Alds9iVdt0XLp4O9e6SX/+Bajpv9VheZDJEY/g7G/oC0XSTNXZ yTiDUZZfQSncy8OZ1J7S+IZZw8Xe9/3715M5eQa4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Orgad Shaneh , Thomas Bogendoerfer , Sasha Levin Subject: [PATCH 5.15 467/752] MIPS: Octeon: apply USB FDT fixups also when USB is modular Date: Wed, 30 Sep 2026 17:25:37 +0200 Message-ID: <20260930152408.378437362@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260930152358.131179731@linuxfoundation.org> References: <20260930152358.131179731@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 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Orgad Shaneh [ Upstream commit 126f16e0a1b353c2ba5c7e2c8626cfa865934f9f ] The uctl/usbn device-tree fixups in octeon_prune_device_tree() - which set the board's USB reference-clock frequency and type from __cvmx_helper_board_usb_get_clock_type() - are guarded by "#ifdef CONFIG_USB", which is false when USB is built as a module. The fixups then silently disappear and octeon-hcd sees whatever default the DTS carries (12MHz crystal in octeon_3xxx.dts), leaving the PHY dead or the bus erroring on boards with a different reference clock. Use IS_ENABLED() so USB=m gets the same fixups as USB=y. Fixes: 7fd57ab9d9cf ("MIPS: Octeon: Fix compile error when USB is not enabled.") Assisted-by: Claude:claude-opus-5 Signed-off-by: Orgad Shaneh Signed-off-by: Thomas Bogendoerfer Signed-off-by: Sasha Levin --- arch/mips/cavium-octeon/octeon-platform.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/mips/cavium-octeon/octeon-platform.c b/arch/mips/cavium-octeon/octeon-platform.c index ce05c0dd3acd7..5faea06737145 100644 --- a/arch/mips/cavium-octeon/octeon-platform.c +++ b/arch/mips/cavium-octeon/octeon-platform.c @@ -15,7 +15,7 @@ #include #include -#ifdef CONFIG_USB +#if IS_ENABLED(CONFIG_USB) #include #include #include @@ -1079,7 +1079,7 @@ int __init octeon_prune_device_tree(void) ; } -#ifdef CONFIG_USB +#if IS_ENABLED(CONFIG_USB) /* OHCI/UHCI USB */ alias_prop = fdt_getprop(initial_boot_params, aliases, "uctl", NULL); -- 2.53.0