diff options
| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2019-02-14 15:52:01 +0100 |
|---|---|---|
| committer | Sekhar Nori <nsekhar@ti.com> | 2019-02-19 19:40:52 +0530 |
| commit | a98ca73ee34825c09e666a97245dedf71ca84fbd (patch) | |
| tree | 512c420a7716994420cb3764bb927ab1adf23a79 /arch/arm/mach-davinci/usb.c | |
| parent | fb746842f60350f4654b265364c022219614239c (diff) | |
ARM: davinci: wrap HW interrupt numbers with a macro
Once we select SPARSE_IRQ, the interrupt numbers defined in mach/irqs.h
will only signify the hardware interrupt offsets, not the interrupt
numbers seen by linux. Introduce a wrapper macro that translates the
hwirq number to virtual numbers. For now it's just a dummy. Use that
macro when specifying the interrupts in resources for platform devices.
Reviewed-by: David Lechner <david@lechnology.com>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/mach-davinci/usb.c')
| -rw-r--r-- | arch/arm/mach-davinci/usb.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/arm/mach-davinci/usb.c b/arch/arm/mach-davinci/usb.c index 31ed7aa47227..9d4a58a3113a 100644 --- a/arch/arm/mach-davinci/usb.c +++ b/arch/arm/mach-davinci/usb.c @@ -38,7 +38,7 @@ static struct resource usb_resources[] = { .flags = IORESOURCE_MEM, }, { - .start = IRQ_USBINT, + .start = DAVINCI_INTC_IRQ(IRQ_USBINT), .flags = IORESOURCE_IRQ, .name = "mc" }, @@ -70,8 +70,9 @@ void __init davinci_setup_usb(unsigned mA, unsigned potpgt_ms) if (cpu_is_davinci_dm646x()) { /* Override the defaults as DM6467 uses different IRQs. */ - usb_dev.resource[1].start = IRQ_DM646X_USBINT; - usb_dev.resource[2].start = IRQ_DM646X_USBDMAINT; + usb_dev.resource[1].start = DAVINCI_INTC_IRQ(IRQ_DM646X_USBINT); + usb_dev.resource[2].start = DAVINCI_INTC_IRQ( + IRQ_DM646X_USBDMAINT); } else /* other devices don't have dedicated CPPI IRQ */ usb_dev.num_resources = 2; |