2019-03-05 14:04:17

by Arnd Bergmann

Subject: [PATCH] media: i2c: adv748x: select V4L2_FWNODE

Building adv748x fails now unless V4L2_FWNODE is selected:

drivers/media/i2c/adv748x/adv748x-core.o: In function `adv748x_probe':
adv748x-core.c:(.text+0x1b2c): undefined reference to `v4l2_fwnode_endpoint_parse'

Fixes: 6a18865da8e3 ("media: i2c: adv748x: store number of CSI-2 lanes described in device tree")
Signed-off-by: Arnd Bergmann <[email protected]>
---
drivers/media/i2c/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index 6d32f8dcf83b..3f5dd80e14f8 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -221,6 +221,7 @@ config VIDEO_ADV748X
depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
depends on OF
select REGMAP_I2C
+ select V4L2_FWNODE
---help---
V4L2 subdevice driver for the Analog Devices
ADV7481 and ADV7482 HDMI/Analog video decoders.
--
2.20.0

2019-03-05 14:09:03

by Laurent Pinchart

Subject: Re: [PATCH] media: i2c: adv748x: select V4L2_FWNODE

Hi Arnd,

Thank you for the patch.

On Tue, Mar 05, 2019 at 02:23:13PM +0100, Arnd Bergmann wrote:
> Building adv748x fails now unless V4L2_FWNODE is selected:
>
> drivers/media/i2c/adv748x/adv748x-core.o: In function `adv748x_probe':
> adv748x-core.c:(.text+0x1b2c): undefined reference to `v4l2_fwnode_endpoint_parse'
>
> Fixes: 6a18865da8e3 ("media: i2c: adv748x: store number of CSI-2 lanes described in device tree")
> Signed-off-by: Arnd Bergmann <[email protected]>

Reviewed-by: Laurent Pinchart <[email protected]>

> ---
> drivers/media/i2c/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
> index 6d32f8dcf83b..3f5dd80e14f8 100644
> --- a/drivers/media/i2c/Kconfig
> +++ b/drivers/media/i2c/Kconfig
> @@ -221,6 +221,7 @@ config VIDEO_ADV748X
> depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
> depends on OF
> select REGMAP_I2C
> + select V4L2_FWNODE
> ---help---
> V4L2 subdevice driver for the Analog Devices
> ADV7481 and ADV7482 HDMI/Analog video decoders.

--
Regards,

Laurent Pinchart

2019-03-05 17:41:22

by Niklas Söderlund

Subject: Re: [PATCH] media: i2c: adv748x: select V4L2_FWNODE

Hi Arnd,

Thanks for your work.

On 2019-03-05 14:23:13 +0100, Arnd Bergmann wrote:
> Building adv748x fails now unless V4L2_FWNODE is selected:
>
> drivers/media/i2c/adv748x/adv748x-core.o: In function `adv748x_probe':
> adv748x-core.c:(.text+0x1b2c): undefined reference to `v4l2_fwnode_endpoint_parse'
>
> Fixes: 6a18865da8e3 ("media: i2c: adv748x: store number of CSI-2 lanes described in device tree")
> Signed-off-by: Arnd Bergmann <[email protected]>

Reviewed-by: Niklas S?derlund <[email protected]>

> ---
> drivers/media/i2c/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
> index 6d32f8dcf83b..3f5dd80e14f8 100644
> --- a/drivers/media/i2c/Kconfig
> +++ b/drivers/media/i2c/Kconfig
> @@ -221,6 +221,7 @@ config VIDEO_ADV748X
> depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
> depends on OF
> select REGMAP_I2C
> + select V4L2_FWNODE
> ---help---
> V4L2 subdevice driver for the Analog Devices
> ADV7481 and ADV7482 HDMI/Analog video decoders.
> --
> 2.20.0
>

--
Regards,
Niklas S?derlund