diff options
| author | Rob Herring <rob.herring@calxeda.com> | 2011-10-21 08:05:53 -0500 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2012-01-05 08:47:12 -0600 |
| commit | 3ab52475447641a6facf6ee5450bea24e477b811 (patch) | |
| tree | a0910cfda03eddecbb07d2d0e57d02a325013477 /drivers/gpio/Kconfig | |
| parent | 2b84112718ea816bb1147d6eabd4469143f89ddd (diff) | |
| download | op-kernel-dev-3ab52475447641a6facf6ee5450bea24e477b811.zip op-kernel-dev-3ab52475447641a6facf6ee5450bea24e477b811.tar.gz | |
gpio: pl061: convert to use generic irq chip
Convert the pl061 irq_chip code to use the generic irq chip code.
This has the side effect of using 32-bit accesses rather than 8-bit
accesses to interrupt registers. The h/w TRM and testing seem to indicate
this is fine.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 8482a23..4d433e2 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -138,6 +138,7 @@ config GPIO_MXS config GPIO_PL061 bool "PrimeCell PL061 GPIO support" depends on ARM_AMBA + select GENERIC_IRQ_CHIP help Say yes here to support the PrimeCell PL061 GPIO device |
