All the davinci media drivers are using the i2c framework, and fail to build if that is ever disabled, e.g.: media/platform/davinci/vpif_display.c: In function 'vpif_probe': media/platform/davinci/vpif_display.c:1298:14: error: implicit declaration of function 'i2c_get_adapter' [-Werror=implicit-function-declaration] This adds explicit Kconfig dependencies so we don't see the driver options if I2C is turned off. Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- This is a very rare randconfig error, normally I2C is enabled for some reason already. diff --git a/drivers/media/platform/davinci/Kconfig b/drivers/media/platform/davinci/Kconfig index 469e9d28cec0..554e710de487 100644 --- a/drivers/media/platform/davinci/Kconfig +++ b/drivers/media/platform/davinci/Kconfig @@ -3,6 +3,7 @@ config VIDEO_DAVINCI_VPIF_DISPLAY depends on VIDEO_V4L2 depends on ARCH_DAVINCI || COMPILE_TEST depends on HAS_DMA + depends on I2C select VIDEOBUF2_DMA_CONTIG select VIDEO_ADV7343 if MEDIA_SUBDRV_AUTOSELECT select VIDEO_THS7303 if MEDIA_SUBDRV_AUTOSELECT @@ -19,6 +20,7 @@ config VIDEO_DAVINCI_VPIF_CAPTURE depends on VIDEO_V4L2 depends on ARCH_DAVINCI || COMPILE_TEST depends on HAS_DMA + depends on I2C select VIDEOBUF2_DMA_CONTIG help Enables Davinci VPIF module used for capture devices. @@ -33,6 +35,7 @@ config VIDEO_DM6446_CCDC depends on VIDEO_V4L2 depends on ARCH_DAVINCI || COMPILE_TEST depends on HAS_DMA + depends on I2C select VIDEOBUF_DMA_CONTIG help Enables DaVinci CCD hw module. DaVinci CCDC hw interfaces @@ -49,6 +52,7 @@ config VIDEO_DM355_CCDC depends on VIDEO_V4L2 depends on ARCH_DAVINCI || COMPILE_TEST depends on HAS_DMA + depends on I2C select VIDEOBUF_DMA_CONTIG help Enables DM355 CCD hw module. DM355 CCDC hw interfaces @@ -64,6 +68,7 @@ config VIDEO_DM365_ISIF tristate "TI DM365 ISIF video capture driver" depends on VIDEO_V4L2 && ARCH_DAVINCI depends on HAS_DMA + depends on I2C select VIDEOBUF_DMA_CONTIG help Enables ISIF hw module. This is the hardware module for @@ -77,6 +82,7 @@ config VIDEO_DAVINCI_VPBE_DISPLAY tristate "TI DaVinci VPBE V4L2-Display driver" depends on VIDEO_V4L2 && ARCH_DAVINCI depends on HAS_DMA + depends on I2C select VIDEOBUF2_DMA_CONTIG help Enables Davinci VPBE module used for display devices. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
