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UPSTREAM: media: mtk: fix mtk-smi dependency

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The mtk-smi driver can now be built as a loadable module, but
this leads to a build time regression when the drivers that
depend on it are built-in:

aarch64-linux-ld: drivers/media/platform/mtk-mdp/mtk_mdp_comp.o: in function `mtk_mdp_comp_clock_on':
mtk_mdp_comp.c:(.text.mtk_mdp_comp_clock_on+0x54): undefined reference to `mtk_smi_larb_get'
aarch64-linux-ld: drivers/media/platform/mtk-mdp/mtk_mdp_comp.o: in function `mtk_mdp_comp_clock_off':
mtk_mdp_comp.c:(.text.mtk_mdp_comp_clock_off+0x12c): undefined reference to `mtk_smi_larb_put'

Add a dependency on the interface, but keep allowing
compile-testing without that driver, as it was originally
intended.

Fixes: 50fc8d9232cd ("memory: mtk-smi: Allow building as module")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
(cherry picked from commit 4fade8329ab2be2b902fce8db3625fd12234b873)
Bug: 187129171
Signed-off-by: Connor O'Brien <connoro@google.com>
Change-Id: I633614c76aa15a9320d365850bddc1e1e4c06bee
This commit is contained in:
Arnd Bergmann
2021-02-26 15:07:14 +01:00
committed by Connor O'Brien
parent def7a8e7d7
commit db8e491a1b
1 changed files with 3 additions and 0 deletions
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3
drivers/media/platform/Kconfig
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@@ -211,6 +211,7 @@ config VIDEO_MEDIATEK_JPEG
depends on MTK_IOMMU_V1 || MTK_IOMMU || COMPILE_TEST
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_MEDIATEK || COMPILE_TEST
depends on MTK_SMI || (COMPILE_TEST && MTK_SMI=n)
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
help
@@ -238,6 +239,7 @@ config VIDEO_MEDIATEK_MDP
depends on MTK_IOMMU || COMPILE_TEST
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_MEDIATEK || COMPILE_TEST
depends on MTK_SMI || (COMPILE_TEST && MTK_SMI=n)
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
select VIDEO_MEDIATEK_VPU
@@ -258,6 +260,7 @@ config VIDEO_MEDIATEK_VCODEC
# our dependencies, to avoid missing symbols during link.
depends on VIDEO_MEDIATEK_VPU || !VIDEO_MEDIATEK_VPU
depends on MTK_SCP || !MTK_SCP
depends on MTK_SMI || (COMPILE_TEST && MTK_SMI=n)
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
select VIDEO_MEDIATEK_VCODEC_VPU if VIDEO_MEDIATEK_VPU