diff mbox series

i2c: I2C_DESIGNWARE_AMDISP should depend on DRM_AMD_ISP

Message ID 3888f892b8c4d8c8acd17e56581e726ace7f7092.1746536495.git.geert+renesas@glider.be
State Accepted
Delegated to: Andi Shyti
Headers show
Series i2c: I2C_DESIGNWARE_AMDISP should depend on DRM_AMD_ISP | expand

Commit Message

Geert Uytterhoeven May 6, 2025, 1:02 p.m. UTC
The AMD Image Signal Processor I2C functionality is only present on AMD
platforms with ISP support, and its platform device is instantiated by
the AMD ISP driver.  Hence add a dependency on DRM_AMD_ISP, to prevent
asking the user about this driver when configuring a kernel that does
not support the AMD ISP.

Fixes: 63f0545cb1bf0840 ("i2c: amd-isp: Add ISP i2c-designware driver")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 drivers/i2c/busses/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Nirujogi, Pratap May 7, 2025, 8:37 p.m. UTC | #1
Hi Geert,

Thanks for your patch.

On 5/6/2025 9:02 AM, Geert Uytterhoeven wrote:
> Caution: This message originated from an External Source. Use proper caution when opening attachments, clicking links, or responding.
> 
> 
> The AMD Image Signal Processor I2C functionality is only present on AMD
> platforms with ISP support, and its platform device is instantiated by
> the AMD ISP driver.  Hence add a dependency on DRM_AMD_ISP, to prevent
> asking the user about this driver when configuring a kernel that does
> not support the AMD ISP.
> 
> Fixes: 63f0545cb1bf0840 ("i2c: amd-isp: Add ISP i2c-designware driver")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> ---
>   drivers/i2c/busses/Kconfig | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
> index 865b760866ef42ba..7c348491e1bbac7c 100644
> --- a/drivers/i2c/busses/Kconfig
> +++ b/drivers/i2c/busses/Kconfig
> @@ -594,6 +594,7 @@ config I2C_DESIGNWARE_PLATFORM
> 
>   config I2C_DESIGNWARE_AMDISP
>          tristate "Synopsys DesignWare Platform for AMDISP"
> +       depends on DRM_AMD_ISP || COMPILE_TEST
>          depends on I2C_DESIGNWARE_CORE
>          help
>            If you say yes to this option, support will be included for the
> --
> 2.43.0
> 
LGTM.

Reviewed-by: Pratap Nirujogi <pratap.nirujogi@amd.com>

Thanks,
Pratap
Andi Shyti May 8, 2025, 10:06 a.m. UTC | #2
Hi Geert,

On Tue, May 06, 2025 at 03:02:06PM +0200, Geert Uytterhoeven wrote:
> The AMD Image Signal Processor I2C functionality is only present on AMD
> platforms with ISP support, and its platform device is instantiated by
> the AMD ISP driver.  Hence add a dependency on DRM_AMD_ISP, to prevent
> asking the user about this driver when configuring a kernel that does
> not support the AMD ISP.
> 
> Fixes: 63f0545cb1bf0840 ("i2c: amd-isp: Add ISP i2c-designware driver")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

merged to i2c/i2c-host.

Thanks,
Andi
diff mbox series

Patch

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 865b760866ef42ba..7c348491e1bbac7c 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -594,6 +594,7 @@  config I2C_DESIGNWARE_PLATFORM
 
 config I2C_DESIGNWARE_AMDISP
 	tristate "Synopsys DesignWare Platform for AMDISP"
+	depends on DRM_AMD_ISP || COMPILE_TEST
 	depends on I2C_DESIGNWARE_CORE
 	help
 	  If you say yes to this option, support will be included for the