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| author | Linus Walleij <linus.walleij@linaro.org> | 2011-11-05 21:28:46 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2011-11-10 09:02:12 +0100 |
| commit | 45f034ef205e5439a50d6f7e5f89add93131c0cc (patch) | |
| tree | aec6b5d06227b16f8f9a243ab1599cfab5da6c39 | |
| parent | e0e20753c15fc418d94fee826af394907df856d8 (diff) | |
| download | lwn-45f034ef205e5439a50d6f7e5f89add93131c0cc.tar.gz lwn-45f034ef205e5439a50d6f7e5f89add93131c0cc.zip | |
pinctrl: hide subsystem from the populace
Machines that have embedded pin controllers need to select them
explicitly, so why broadcast their config options to menuconfig.
We provide a helpful submenu for those machines that do select
it, making it possible to enable debugging for example.
Reported-by: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| -rw-r--r-- | drivers/pinctrl/Kconfig | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig index ef566443f945..e17e2f8001d2 100644 --- a/drivers/pinctrl/Kconfig +++ b/drivers/pinctrl/Kconfig @@ -2,23 +2,17 @@ # PINCTRL infrastructure and drivers # -menuconfig PINCTRL - bool "PINCTRL Support" +config PINCTRL + bool depends on EXPERIMENTAL - help - This enables the PINCTRL subsystem for controlling pins - on chip packages, for example multiplexing pins on primarily - PGA and BGA packages for systems on chip. - - If unsure, say N. if PINCTRL +menu "Pin controllers" + depends on PINCTRL + config PINMUX bool "Support pinmux controllers" - help - Say Y here if you want the pincontrol subsystem to handle pin - multiplexing drivers. config DEBUG_PINCTRL bool "Debug PINCTRL calls" @@ -30,14 +24,12 @@ config PINMUX_SIRF bool "CSR SiRFprimaII pinmux driver" depends on ARCH_PRIMA2 select PINMUX - help - Say Y here to enable the SiRFprimaII pinmux driver config PINMUX_U300 bool "U300 pinmux driver" depends on ARCH_U300 select PINMUX - help - Say Y here to enable the U300 pinmux driver + +endmenu endif |