diff options
| author | Linus Walleij <linus.walleij@linaro.org> | 2013-06-16 01:56:32 +0400 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-10-16 16:09:38 +0400 |
| commit | a67202583f44c90d1155f4de8c8028884a2a1451 (patch) | |
| tree | 71f856b18e76332b77c85ac19be2e244adf3e964 /arch | |
| parent | c791f4d3390527300644a436787f8a95c4bc48c4 (diff) | |
| download | linux-a67202583f44c90d1155f4de8c8028884a2a1451.tar.xz | |
ARM: integrator: get the LM interrupts from DT
The OF/DT boot path needs to get the LM (Logical Module)
IRQs from the device tree for coherency. This augments the
DT syscon node to contain these IRQs and alter the DT LM
code to get them from there.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/integratorap.dts | 3 | ||||
| -rw-r--r-- | arch/arm/mach-integrator/integrator_ap.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/integratorap.dts b/arch/arm/boot/dts/integratorap.dts index b6b82eca8d1e..453ab0ea4d2b 100644 --- a/arch/arm/boot/dts/integratorap.dts +++ b/arch/arm/boot/dts/integratorap.dts @@ -21,6 +21,9 @@ syscon { /* AP system controller registers */ reg = <0x11000000 0x100>; + interrupt-parent = <&pic>; + /* These are the logical module IRQs */ + interrupts = <9>, <10>, <11>, <12>; }; timer0: timer@13000000 { diff --git a/arch/arm/mach-integrator/integrator_ap.c b/arch/arm/mach-integrator/integrator_ap.c index d9e95e612fcb..f5fbd8adef0c 100644 --- a/arch/arm/mach-integrator/integrator_ap.c +++ b/arch/arm/mach-integrator/integrator_ap.c @@ -541,7 +541,7 @@ static void __init ap_init_of(void) lmdev->resource.start = 0xc0000000 + 0x10000000 * i; lmdev->resource.end = lmdev->resource.start + 0x0fffffff; lmdev->resource.flags = IORESOURCE_MEM; - lmdev->irq = IRQ_AP_EXPINT0 + i; + lmdev->irq = irq_of_parse_and_map(syscon, i); lmdev->id = i; lm_device_register(lmdev); |