If CONFIG_VIDEO_DAVINCI_VPBE_DISPLAY is not set, make ARCH=x86_64 CROSS_COMPILE=x86_64-linux-gnu-, will be failed, like this: drivers/staging/media/deprecated/vpfe_capture/dm644x_ccdc.o: In function `ccdc_configure': dm644x_ccdc.c:(.text+0xa46): undefined reference to `vpss_clear_wbl_overflow' dm644x_ccdc.c:(.text+0xd46): undefined reference to `vpss_clear_wbl_overflow' drivers/staging/media/deprecated/vpfe_capture/dm644x_ccdc.o: In function `ccdc_sbl_reset': dm644x_ccdc.c:(.text+0x696): undefined reference to `vpss_clear_wbl_overflow' drivers/staging/media/deprecated/vpfe_capture/dm355_ccdc.o: In function `ccdc_restore_defaults': dm355_ccdc.c:(.text+0x43a): undefined reference to `vpss_select_ccdc_source' dm355_ccdc.c:(.text+0x453): undefined reference to `vpss_enable_clock' drivers/staging/media/deprecated/vpfe_capture/dm355_ccdc.o: In function `ccdc_close': dm355_ccdc.c:(.text+0x475): undefined reference to `vpss_enable_clock' drivers/staging/media/deprecated/vpfe_capture/isif.o: In function `isif_open': isif.c:(.text+0x654): undefined reference to `vpss_enable_clock' isif.c:(.text+0x663): undefined reference to `vpss_enable_clock' isif.c:(.text+0x672): undefined reference to `vpss_enable_clock' isif.c:(.text+0x67e): undefined reference to `vpss_select_ccdc_source' drivers/staging/media/deprecated/vpfe_capture/isif.o: In function `isif_configure': isif.c:(.text+0xe61): undefined reference to `dm365_vpss_set_sync_pol' isif.c:(.text+0xe7b): undefined reference to `dm365_vpss_set_pg_frame_size' isif.c:(.text+0xe85): undefined reference to `vpss_select_ccdc_source' Add select VIDEO_DAVINCI_VPBE_DISPLAY dependency to Kconfig. Fixes: 6971757bdccc ("media: davinci: deprecate dm644x_ccdc, dm355_cddc and dm365_isif") Signed-off-by: Ren Zhijie <renzhijie2@xxxxxxxxxx> --- drivers/staging/media/deprecated/vpfe_capture/Kconfig | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/staging/media/deprecated/vpfe_capture/Kconfig b/drivers/staging/media/deprecated/vpfe_capture/Kconfig index 10250e7e566b..63a0808ed104 100644 --- a/drivers/staging/media/deprecated/vpfe_capture/Kconfig +++ b/drivers/staging/media/deprecated/vpfe_capture/Kconfig @@ -6,6 +6,7 @@ config VIDEO_DM6446_CCDC depends on ARCH_DAVINCI || COMPILE_TEST depends on I2C select VIDEOBUF_DMA_CONTIG + select VIDEO_DAVINCI_VPBE_DISPLAY help Enables DaVinci CCD hw module. DaVinci CCDC hw interfaces with decoder modules such as TVP5146 over BT656 or @@ -26,6 +27,7 @@ config VIDEO_DM355_CCDC depends on ARCH_DAVINCI || COMPILE_TEST depends on I2C select VIDEOBUF_DMA_CONTIG + select VIDEO_DAVINCI_VPBE_DISPLAY help Enables DM355 CCD hw module. DM355 CCDC hw interfaces with decoder modules such as TVP5146 over BT656 or @@ -46,6 +48,7 @@ config VIDEO_DM365_ISIF depends on ARCH_DAVINCI || COMPILE_TEST depends on I2C select VIDEOBUF_DMA_CONTIG + select VIDEO_DAVINCI_VPBE_DISPLAY help Enables ISIF hw module. This is the hardware module for configuring ISIF in VPFE to capture Raw Bayer RGB data from -- 2.17.1