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MIPS: Netlogic: Add IRQ mappings for more devices
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Add IRT to IRQ translation for the MMC and I2C IRQs.

Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/3761/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Jayachandran C authored and Ralf Baechle committed Jul 24, 2012
1 parent 1004165 commit 57d7cdb
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Showing 2 changed files with 15 additions and 0 deletions.
3 changes: 3 additions & 0 deletions arch/mips/include/asm/netlogic/xlp-hal/xlp.h
Original file line number Diff line number Diff line change
Expand Up @@ -47,6 +47,9 @@
#define PIC_OHCI_1_IRQ 26
#define PIC_OHCI_2_IRQ 27
#define PIC_OHCI_3_IRQ 28
#define PIC_MMC_IRQ 29
#define PIC_I2C_0_IRQ 30
#define PIC_I2C_1_IRQ 31

#ifndef __ASSEMBLY__

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12 changes: 12 additions & 0 deletions arch/mips/netlogic/xlp/nlm_hal.c
Original file line number Diff line number Diff line change
Expand Up @@ -89,6 +89,12 @@ int nlm_irq_to_irt(int irq)
return PIC_IRT_OHCI_2_INDEX;
case PIC_OHCI_3_IRQ:
return PIC_IRT_OHCI_3_INDEX;
case PIC_MMC_IRQ:
return PIC_IRT_MMC_INDEX;
case PIC_I2C_0_IRQ:
return PIC_IRT_I2C_0_INDEX;
case PIC_I2C_1_IRQ:
return PIC_IRT_I2C_1_INDEX;
default:
return -1;
}
Expand Down Expand Up @@ -121,6 +127,12 @@ int nlm_irt_to_irq(int irt)
return PIC_OHCI_2_IRQ;
case PIC_IRT_OHCI_3_INDEX:
return PIC_OHCI_3_IRQ;
case PIC_IRT_MMC_INDEX:
return PIC_MMC_IRQ;
case PIC_IRT_I2C_0_INDEX:
return PIC_I2C_0_IRQ;
case PIC_IRT_I2C_1_INDEX:
return PIC_I2C_1_IRQ;
default:
return -1;
}
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