From patchwork Fri Sep 6 11:01:31 2024
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Patchwork-Submitter: Philipp Zabel
X-Patchwork-Id: 13793928
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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177])
(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 936DCCE7B00
for ; Fri, 6 Sep 2024 11:01:42 +0000 (UTC)
Received: from gabe.freedesktop.org (localhost [127.0.0.1])
by gabe.freedesktop.org (Postfix) with ESMTP id EA35110EA0F;
Fri, 6 Sep 2024 11:01:41 +0000 (UTC)
Received: from metis.whiteo.stw.pengutronix.de
(metis.whiteo.stw.pengutronix.de [185.203.201.7])
by gabe.freedesktop.org (Postfix) with ESMTPS id BBD7D10EA0E
for ; Fri, 6 Sep 2024 11:01:40 +0000 (UTC)
Received: from dude05.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::54])
by metis.whiteo.stw.pengutronix.de with esmtp (Exim 4.92)
(envelope-from )
id 1smWib-0007vq-40; Fri, 06 Sep 2024 13:01:33 +0200
From: Philipp Zabel
Date: Fri, 06 Sep 2024 13:01:31 +0200
Subject: [PATCH] drm/imx: parallel-display: select DRM_IMX_LEGACY_BRIDGE
MIME-Version: 1.0
Message-Id:
<20240906-imx-parallel-display-select-legacy-bridge-v1-1-ebb17457e936@pengutronix.de>
X-B4-Tracking: v=1; b=H4sIAArh2mYC/x2NQQrCQAxFr1KyNjBWLepVxEWaSWsg1iEj0lJ69
wY3D97i/b9CFVepcG9WcPlp1c8Ucjw0wC+aRkHN4dCm9pxuqUN9z1jIyUwMs9ZitGAVE/6iyUi
8YO+aI7wMLN2Jr8EMsVdcBp3/X4/ntu0sELyIewAAAA==
To: Maarten Lankhorst ,
Maxime Ripard , Thomas Zimmermann ,
David Airlie , Daniel Vetter ,
Shawn Guo , Sascha Hauer ,
Pengutronix Kernel Team ,
Fabio Estevam ,
Dmitry Baryshkov
Cc: dri-devel@lists.freedesktop.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
kernel test robot , Philipp Zabel
X-Mailer: b4 0.15-dev-13183
X-SA-Exim-Connect-IP: 2a0a:edc0:0:1101:1d::54
X-SA-Exim-Mail-From: p.zabel@pengutronix.de
X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de);
SAEximRunCond expanded to false
X-PTX-Original-Recipient: dri-devel@lists.freedesktop.org
X-BeenThere: dri-devel@lists.freedesktop.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Direct Rendering Infrastructure - Development
List-Unsubscribe: ,
List-Archive:
List-Post:
List-Help:
List-Subscribe: ,
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel"
Add the missing select DRM_IMX_LEGACY_BRIDGE to fix kernels builds that
have the i.MX parallel-display driver enabled, but the LVDS display
bridge driver disabled.
Fixes build errors like:
ld: vmlinux.o: in function `imx_pd_probe':
parallel-display.c:(.text+0x3129db): undefined reference to `devm_imx_drm_legacy_bridge'
Reported-by: kernel test robot
Closes: https://lore.kernel.org/oe-kbuild-all/202409060118.z8BxMg7Z-lkp@intel.com/
Fixes: f94b9707a1c9 ("drm/imx: parallel-display: switch to imx_legacy_bridge / drm_bridge_connector")
Signed-off-by: Philipp Zabel
---
drivers/gpu/drm/imx/ipuv3/Kconfig | 1 +
1 file changed, 1 insertion(+)
---
base-commit: 8a8a31205e62b57f1fb844d790d682286121f729
change-id: 20240906-imx-parallel-display-select-legacy-bridge-5fce63c8ce6d
Best regards,
diff --git a/drivers/gpu/drm/imx/ipuv3/Kconfig b/drivers/gpu/drm/imx/ipuv3/Kconfig
index 5a40c878ebb0..4897fbd77f3f 100644
--- a/drivers/gpu/drm/imx/ipuv3/Kconfig
+++ b/drivers/gpu/drm/imx/ipuv3/Kconfig
@@ -14,6 +14,7 @@ config DRM_IMX_PARALLEL_DISPLAY
depends on DRM_IMX
select DRM_BRIDGE
select DRM_PANEL_BRIDGE
+ select DRM_IMX_LEGACY_BRIDGE
select VIDEOMODE_HELPERS
config DRM_IMX_TVE