openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

MIPS: Netlogic: Add IRQ mappings for more devices 

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>
This commit is contained in:
Jayachandran C 2012-07-24 17:28:54 +02:00 committed by Ralf Baechle
parent 1004165f34
commit 57d7cdb630
2 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
arch/mips/include/asm/netlogic/xlp-hal/xlp.h
View File

@ -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__

12
arch/mips/netlogic/xlp/nlm_hal.c
View File

@ -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;
}
@ -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;
}