diff mbox series

serial: 8250: SERIAL_8250_EM should depend on ARCH_RENESAS

Message ID 7b5a4bbf2f47b2c4c127817e8b1524a650795d97.1631710085.git.geert+renesas@glider.be (mailing list archive)
State Accepted
Delegated to: Geert Uytterhoeven
Headers show
Series serial: 8250: SERIAL_8250_EM should depend on ARCH_RENESAS | expand

Commit Message

Geert Uytterhoeven Sept. 15, 2021, 12:49 p.m. UTC
The Emma Mobile integrated serial port hardware is only present on Emma
Mobile SoCs.  Hence add a dependency on ARCH_RENESAS, to prevent asking
the user about this driver when configuring a kernel without Renesas
ARM32 SoC support.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 drivers/tty/serial/8250/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Niklas Söderlund Sept. 20, 2021, 2:09 p.m. UTC | #1
Hi Geert,

Thanks for your work.

On 2021-09-15 14:49:22 +0200, Geert Uytterhoeven wrote:
> The Emma Mobile integrated serial port hardware is only present on Emma
> Mobile SoCs.  Hence add a dependency on ARCH_RENESAS, to prevent asking
> the user about this driver when configuring a kernel without Renesas
> ARM32 SoC support.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>

> ---
>  drivers/tty/serial/8250/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig
> index 71ae16de0f90e06f..808268edd2e82a45 100644
> --- a/drivers/tty/serial/8250/Kconfig
> +++ b/drivers/tty/serial/8250/Kconfig
> @@ -376,7 +376,7 @@ config SERIAL_8250_DW
>  config SERIAL_8250_EM
>  	tristate "Support for Emma Mobile integrated serial port"
>  	depends on SERIAL_8250 && HAVE_CLK
> -	depends on ARM || COMPILE_TEST
> +	depends on (ARM && ARCH_RENESAS) || COMPILE_TEST
>  	help
>  	  Selecting this option will add support for the integrated serial
>  	  port hardware found on the Emma Mobile line of processors.
> -- 
> 2.25.1
>
diff mbox series

Patch

diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig
index 71ae16de0f90e06f..808268edd2e82a45 100644
--- a/drivers/tty/serial/8250/Kconfig
+++ b/drivers/tty/serial/8250/Kconfig
@@ -376,7 +376,7 @@  config SERIAL_8250_DW
 config SERIAL_8250_EM
 	tristate "Support for Emma Mobile integrated serial port"
 	depends on SERIAL_8250 && HAVE_CLK
-	depends on ARM || COMPILE_TEST
+	depends on (ARM && ARCH_RENESAS) || COMPILE_TEST
 	help
 	  Selecting this option will add support for the integrated serial
 	  port hardware found on the Emma Mobile line of processors.