linux-kernel - [PATCH] drm/panel: fix Visionox RM692E5 dependencies

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Message-Id: <20250304142907.732196-1-arnd@kernel.org>
Date: Tue,  4 Mar 2025 15:29:02 +0100
From: Arnd Bergmann <arnd@...nel.org>
To: Neil Armstrong <neil.armstrong@...aro.org>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Maxime Ripard <mripard@...nel.org>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Danila Tikhonov <danila@...xyga.com>,
	Eugene Lepshy <fekz115@...il.com>
Cc: Arnd Bergmann <arnd@...db.de>,
	Jessica Zhang <quic_jesszhan@...cinc.com>,
	Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	David Wronek <david@...nlining.org>,
	Sumit Semwal <sumit.semwal@...aro.org>,
	dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] drm/panel: fix Visionox RM692E5 dependencies

From: Arnd Bergmann <arnd@...db.de>

The newly added driver uses the DSC helpers, so the corresponding
Kconfig option must be enabled:

ERROR: modpost: "drm_dsc_pps_payload_pack" [drivers/gpu/drm/panel/panel-visionox-rm692e5.ko] undefined!

Fixes: 7cb3274341bf ("drm/panel: Add Visionox RM692E5 panel driver")
Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 drivers/gpu/drm/panel/Kconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig
index 5927806cb4a9..e059b06e0239 100644
--- a/drivers/gpu/drm/panel/Kconfig
+++ b/drivers/gpu/drm/panel/Kconfig
@@ -1020,6 +1020,8 @@ config DRM_PANEL_VISIONOX_RM692E5
 	depends on OF
 	depends on DRM_MIPI_DSI
 	depends on BACKLIGHT_CLASS_DEVICE
+	select DRM_DISPLAY_DSC_HELPER
+	select DRM_DISPLAY_HELPER
 	help
 	  Say Y here if you want to enable support for Visionox RM692E5 amoled
 	  display panels, such as the one found in the Nothing Phone (1)
-- 
2.39.5