As described in NXPs' linux tree, the imx8m SoC includes the same
CSI bridge hardware that is part of imx7d. We should be able to
use the "fsl,imx7-csi" driver for imx8m directly.
Since ipuv3 is not relevant for imx8m we create VIDEO_IMX7_MEDIA and
split up the configuration option in 2 menus (on 1 entry each
for now but that can be changed later).
Signed-off-by: Martin Kepplinger <martin.kepplinger@xxxxxxx>
---
thanks, you're right. did you have something like this in mind?
martin
drivers/staging/media/imx/Kconfig | 27 ++++++++++++++++++++++++---
1 file changed, 24 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/media/imx/Kconfig b/drivers/staging/media/imx/Kconfig
index f555aac8a9d5..a888d9b918b5 100644
--- a/drivers/staging/media/imx/Kconfig
+++ b/drivers/staging/media/imx/Kconfig
@@ -13,6 +13,20 @@ config VIDEO_IMX_MEDIA
Say yes here to enable support for video4linux media controller
driver for the i.MX5/6 SOC.
+config VIDEO_IMX7_MEDIA
+ tristate "i.MX7/8 V4L2 media core driver"
+ depends on ARCH_MXC || COMPILE_TEST
+ depends on VIDEO_V4L2
+ select MEDIA_CONTROLLER
+ select VIDEO_V4L2_SUBDEV_API
+ depends on HAS_DMA
+ select VIDEOBUF2_DMA_CONTIG
+ select V4L2_FWNODE
+ select V4L2_MEM2MEM_DEV
+ help
+ Say yes here to enable support for video4linux media controller
+ driver for the i.MX7/8M SOC.
+
if VIDEO_IMX_MEDIA
menu "i.MX5/6/7 Media Sub devices"
@@ -23,12 +37,19 @@ config VIDEO_IMX_CSI
help
A video4linux camera sensor interface driver for i.MX5/6.
+endmenu
+endif
+
+if VIDEO_IMX7_MEDIA
+menu "i.MX7/8 Media Sub devices"
+
config VIDEO_IMX7_CSI
- tristate "i.MX6UL/L / i.MX7 Camera Sensor Interface driver"
- depends on VIDEO_IMX_MEDIA && VIDEO_DEV && I2C
+ tristate "i.MX7 / i.MX8M Camera Sensor Interface driver"
+ depends on VIDEO_IMX7_MEDIA && VIDEO_DEV && I2C
default y
help
Enable support for video4linux camera sensor interface driver for
- i.MX6UL/L or i.MX7.
+ i.MX6UL/L, i.MX7 or i.MX8M.
+
endmenu
endif
--
2.20.1
