diff options
| author | Heiko Stuebner <heiko@sntech.de> | 2013-03-07 12:38:25 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2013-03-07 12:38:25 +0900 |
| commit | 17453dd2e7df20612770ebbf1ab5d506a432210c (patch) | |
| tree | 818a77eccd79e7e265a5d9ca5f6ef579f67697b2 /arch/arm/Kconfig | |
| parent | 3d3eb5a476a55e9ef1aeaa6a3c2b00587ed32521 (diff) | |
ARM: S3C24XX: add handle_irq function
This removes the dependency on static irq mappings for basic irq handling
and makes the s3c24xx entry-macro.S obsolete.
Also the interrupts of the second full interrupt controller on the s3c2416
are really handled now, which was forgotten when adding them.
The handling itself does the same as the previous assembler-code in that
it tries to get the interrupt offset from the offset register first and
if that produces wrong results manually searches for the interrupt bit
in the pending register value. It also saves the historic comment which
explains the reason behind this.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 46fcfa8805f8..6820ffde359f 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -778,6 +778,7 @@ config ARCH_S3C24XX select HAVE_S3C2410_I2C if I2C select HAVE_S3C2410_WATCHDOG if WATCHDOG select HAVE_S3C_RTC if RTC_CLASS + select MULTI_IRQ_HANDLER select NEED_MACH_GPIO_H select NEED_MACH_IO_H help |