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| author | Paul Mundt <lethal@linux-sh.org> | 2012-05-18 10:42:29 +0200 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2012-05-18 10:42:29 +0200 |
| commit | 58796ce67a80e8725220af83c5a550bf6a4dab12 (patch) | |
| tree | 393e6f0f97b1f8bc6c6b1f8e9494282e4c91dcd2 /arch/sh/drivers/pci/fixups-sdk7780.c | |
| parent | sh: cpu dma evt2irq migration. (diff) | |
| download | linux-58796ce67a80e8725220af83c5a550bf6a4dab12.tar.xz linux-58796ce67a80e8725220af83c5a550bf6a4dab12.zip | |
sh: legacy PCI evt2irq migration.
This converts over the legacy PCI IRQs to evt2irq() backed hwirq lookups.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/drivers/pci/fixups-sdk7780.c')
| -rw-r--r-- | arch/sh/drivers/pci/fixups-sdk7780.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/arch/sh/drivers/pci/fixups-sdk7780.c b/arch/sh/drivers/pci/fixups-sdk7780.c index 0b8472501b88..c0a015ae6ecf 100644 --- a/arch/sh/drivers/pci/fixups-sdk7780.c +++ b/arch/sh/drivers/pci/fixups-sdk7780.c @@ -13,18 +13,28 @@ */ #include <linux/pci.h> #include <linux/io.h> +#include <linux/sh_intc.h> #include "pci-sh4.h" +#define IRQ_INTA evt2irq(0xa20) +#define IRQ_INTB evt2irq(0xa40) +#define IRQ_INTC evt2irq(0xa60) +#define IRQ_INTD evt2irq(0xa80) + /* IDSEL [16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31] */ static char sdk7780_irq_tab[4][16] __initdata = { /* INTA */ - { 65, 68, 67, 68, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, + { IRQ_INTA, IRQ_INTD, IRQ_INTC, IRQ_INTD, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1 }, /* INTB */ - { 66, 65, -1, 65, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, + { IRQ_INTB, IRQ_INTA, -1, IRQ_INTA, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1 }, /* INTC */ - { 67, 66, -1, 66, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, + { IRQ_INTC, IRQ_INTB, -1, IRQ_INTB, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1 }, /* INTD */ - { 68, 67, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, + { IRQ_INTD, IRQ_INTC, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1 }, }; int __init pcibios_map_platform_irq(const struct pci_dev *pdev, u8 slot, u8 pin) |