* [PATCH] pinctrl: PINCTRL_ROCKCHIP should depend on ARCH_ROCKCHIP
@ 2021-03-16 13:40 Geert Uytterhoeven
2021-03-21 18:59 ` Heiko Stuebner
2021-03-25 9:17 ` Linus Walleij
0 siblings, 2 replies; 3+ messages in thread
From: Geert Uytterhoeven @ 2021-03-16 13:40 UTC (permalink / raw)
To: Linus Walleij, Heiko Stuebner, Jianqun Xu
Cc: linux-gpio, linux-rockchip, linux-arm-kernel, linux-kernel,
Geert Uytterhoeven
The Rockchip GPIO and pin control modules are only present on Rockchip
SoCs. Hence add a dependency on ARCH_ROCKCHIP, to prevent asking the
user about this driver when configuring a kernel without Rockchip
platform support.
Note that before, the PINCTRL_ROCKCHIP symbol was not visible, and
automatically selected when needed. By making it tristate and
user-selectable, it became visible for everyone.
Fixes: be786ac5a6c4bf4e ("pinctrl: rockchip: make driver be tristate module")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
drivers/pinctrl/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index cfde05914abf7260..2a30b26fb30deef5 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -209,6 +209,7 @@ config PINCTRL_OXNAS
config PINCTRL_ROCKCHIP
tristate "Rockchip gpio and pinctrl driver"
+ depends on ARCH_ROCKCHIP || COMPILE_TEST
depends on OF
select GPIOLIB
select PINMUX
--
2.25.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] pinctrl: PINCTRL_ROCKCHIP should depend on ARCH_ROCKCHIP
2021-03-16 13:40 [PATCH] pinctrl: PINCTRL_ROCKCHIP should depend on ARCH_ROCKCHIP Geert Uytterhoeven
@ 2021-03-21 18:59 ` Heiko Stuebner
2021-03-25 9:17 ` Linus Walleij
1 sibling, 0 replies; 3+ messages in thread
From: Heiko Stuebner @ 2021-03-21 18:59 UTC (permalink / raw)
To: Linus Walleij, Jianqun Xu, Geert Uytterhoeven
Cc: linux-gpio, linux-rockchip, linux-arm-kernel, linux-kernel,
Geert Uytterhoeven
Am Dienstag, 16. März 2021, 14:40:59 CET schrieb Geert Uytterhoeven:
> The Rockchip GPIO and pin control modules are only present on Rockchip
> SoCs. Hence add a dependency on ARCH_ROCKCHIP, to prevent asking the
> user about this driver when configuring a kernel without Rockchip
> platform support.
>
> Note that before, the PINCTRL_ROCKCHIP symbol was not visible, and
> automatically selected when needed. By making it tristate and
> user-selectable, it became visible for everyone.
>
> Fixes: be786ac5a6c4bf4e ("pinctrl: rockchip: make driver be tristate module")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] pinctrl: PINCTRL_ROCKCHIP should depend on ARCH_ROCKCHIP
2021-03-16 13:40 [PATCH] pinctrl: PINCTRL_ROCKCHIP should depend on ARCH_ROCKCHIP Geert Uytterhoeven
2021-03-21 18:59 ` Heiko Stuebner
@ 2021-03-25 9:17 ` Linus Walleij
1 sibling, 0 replies; 3+ messages in thread
From: Linus Walleij @ 2021-03-25 9:17 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Heiko Stuebner, Jianqun Xu, open list:GPIO SUBSYSTEM,
open list:ARM/Rockchip SoC...,
Linux ARM, linux-kernel
On Tue, Mar 16, 2021 at 2:41 PM Geert Uytterhoeven
<geert+renesas@glider.be> wrote:
> The Rockchip GPIO and pin control modules are only present on Rockchip
> SoCs. Hence add a dependency on ARCH_ROCKCHIP, to prevent asking the
> user about this driver when configuring a kernel without Rockchip
> platform support.
>
> Note that before, the PINCTRL_ROCKCHIP symbol was not visible, and
> automatically selected when needed. By making it tristate and
> user-selectable, it became visible for everyone.
>
> Fixes: be786ac5a6c4bf4e ("pinctrl: rockchip: make driver be tristate module")
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Patch applied.
I saw this was causing issues on S390.
Yours,
Linus Walleij
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-03-16 13:40 [PATCH] pinctrl: PINCTRL_ROCKCHIP should depend on ARCH_ROCKCHIP Geert Uytterhoeven
2021-03-21 18:59 ` Heiko Stuebner
2021-03-25 9:17 ` Linus Walleij
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