diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2011-09-08 08:04:51 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-09-08 09:03:56 (GMT) |
| commit | cc890cd78acd7ab03442907d354b6af34e973cb3 (patch) | |
| tree | 67cf73ea730969ffc26c3a5c55de8d96bb8b6299 /drivers/gpio/Kconfig | |
| parent | 526a0dc771a5cac3224e26abd1f018976b967516 (diff) | |
| download | linux-fsl-qoriq-cc890cd78acd7ab03442907d354b6af34e973cb3.tar.xz | |
ARM: 7083/1: rewrite U300 GPIO to use gpiolib
This rewrites the U300 GPIO so as to use gpiolib and
struct gpio_chip instead of just generic GPIO, hiding
all the platform specifics and passing in GPIO chip
variant as platform data at runtime instead of the
compiletime kludges.
As a result <mach/gpio.h> is now empty for U300 and
using just defaults.
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Debian kernel maintainers <debian-kernel@lists.debian.org>
Cc: Arnaud Patard <arnaud.patard@rtp-net.org>
Reported-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index d539efd..4caa3d3 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -178,6 +178,15 @@ config GPIO_SCH The Intel Tunnel Creek processor has 5 GPIOs powered by the core power rail and 9 from suspend power supply. +config GPIO_U300 + bool "ST-Ericsson U300 COH 901 335/571 GPIO" + depends on GPIOLIB && ARCH_U300 + help + Say yes here to support GPIO interface on ST-Ericsson U300. + The names of the two IP block variants supported are + COH 901 335 and COH 901 571/3. They contain 3, 5 or 7 + ports of 8 GPIO pins each. + config GPIO_VX855 tristate "VIA VX855/VX875 GPIO" depends on MFD_SUPPORT && PCI |