From: Arnd Bergmann <arnd@kernel.org>
To: "Sandy Huang" <hjc@rock-chips.com>,
"Heiko Stübner" <heiko@sntech.de>,
"Andy Yan" <andy.yan@rock-chips.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Dmitry Baryshkov" <lumag@kernel.org>,
"Douglas Anderson" <dianders@chromium.org>,
"Damon Ding" <damon.ding@rock-chips.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
Heiko Stuebner <heiko.stuebner@cherry.de>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Cristian Ciocaltea <cristian.ciocaltea@collabora.com>,
dri-devel@lists.freedesktop.org,
linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH] drm/rockchip: add CONFIG_OF dependency
Date: Wed, 23 Apr 2025 18:44:16 +0200 [thread overview]
Message-ID: <20250423164422.2793634-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
DRM_DISPLAY_DP_AUX_BUS cannot be selected when CONFIG_OF is disabled:
WARNING: unmet direct dependencies detected for DRM_DISPLAY_DP_AUX_BUS
Depends on [n]: HAS_IOMEM [=y] && DRM [=y] && OF [=n]
Selected by [y]:
- DRM_ROCKCHIP [=y] && HAS_IOMEM [=y] && DRM [=y] && ROCKCHIP_IOMMU [=y] && ROCKCHIP_ANALOGIX_DP [=y]
Rockchip platforms all depend on OF anyway, so add the dependency here
for compile testing.
Fixes: d7b4936b2bc0 ("drm/rockchip: analogix_dp: Add support to get panel from the DP AUX bus")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/gpu/drm/rockchip/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig
index caa251f91dd8..6b9f43c05148 100644
--- a/drivers/gpu/drm/rockchip/Kconfig
+++ b/drivers/gpu/drm/rockchip/Kconfig
@@ -2,6 +2,7 @@
config DRM_ROCKCHIP
tristate "DRM Support for Rockchip"
depends on DRM && ROCKCHIP_IOMMU
+ depends on OF
select DRM_CLIENT_SELECTION
select DRM_GEM_DMA_HELPER
select DRM_KMS_HELPER
--
2.39.5
WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@kernel.org>
To: "Sandy Huang" <hjc@rock-chips.com>,
"Heiko Stübner" <heiko@sntech.de>,
"Andy Yan" <andy.yan@rock-chips.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"David Airlie" <airlied@gmail.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Dmitry Baryshkov" <lumag@kernel.org>,
"Douglas Anderson" <dianders@chromium.org>,
"Damon Ding" <damon.ding@rock-chips.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
Geert Uytterhoeven <geert+renesas@glider.be>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-rockchip@lists.infradead.org,
Heiko Stuebner <heiko.stuebner@cherry.de>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH] drm/rockchip: add CONFIG_OF dependency
Date: Wed, 23 Apr 2025 18:44:16 +0200 [thread overview]
Message-ID: <20250423164422.2793634-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
DRM_DISPLAY_DP_AUX_BUS cannot be selected when CONFIG_OF is disabled:
WARNING: unmet direct dependencies detected for DRM_DISPLAY_DP_AUX_BUS
Depends on [n]: HAS_IOMEM [=y] && DRM [=y] && OF [=n]
Selected by [y]:
- DRM_ROCKCHIP [=y] && HAS_IOMEM [=y] && DRM [=y] && ROCKCHIP_IOMMU [=y] && ROCKCHIP_ANALOGIX_DP [=y]
Rockchip platforms all depend on OF anyway, so add the dependency here
for compile testing.
Fixes: d7b4936b2bc0 ("drm/rockchip: analogix_dp: Add support to get panel from the DP AUX bus")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/gpu/drm/rockchip/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/rockchip/Kconfig b/drivers/gpu/drm/rockchip/Kconfig
index caa251f91dd8..6b9f43c05148 100644
--- a/drivers/gpu/drm/rockchip/Kconfig
+++ b/drivers/gpu/drm/rockchip/Kconfig
@@ -2,6 +2,7 @@
config DRM_ROCKCHIP
tristate "DRM Support for Rockchip"
depends on DRM && ROCKCHIP_IOMMU
+ depends on OF
select DRM_CLIENT_SELECTION
select DRM_GEM_DMA_HELPER
select DRM_KMS_HELPER
--
2.39.5
_______________________________________________
Linux-rockchip mailing list
Linux-rockchip@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-rockchip
next reply other threads:[~2025-04-23 17:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-23 16:44 Arnd Bergmann [this message]
2025-04-23 16:44 ` [PATCH] drm/rockchip: add CONFIG_OF dependency Arnd Bergmann
2025-04-23 17:18 ` Dmitry Baryshkov
2025-04-23 17:18 ` Dmitry Baryshkov
2025-04-24 0:42 ` Andy Yan
2025-04-24 0:42 ` Andy Yan
2025-05-01 11:03 ` Heiko Stuebner
2025-05-01 11:03 ` Heiko Stuebner
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