| /* |
| * EHV_PIC private definitions and structure. |
| * |
| * Copyright 2008-2010 Freescale Semiconductor, Inc. |
| * |
| * This file is licensed under the terms of the GNU General Public License |
| * version 2. This program is licensed "as is" without any warranty of any |
| * kind, whether express or implied. |
| */ |
| #ifndef __EHV_PIC_H__ |
| #define __EHV_PIC_H__ |
| |
| #include <linux/irq.h> |
| |
| #define NR_EHV_PIC_INTS 1024 |
| |
| #define EHV_PIC_INFO(name) EHV_PIC_##name |
| |
| #define EHV_PIC_VECPRI_POLARITY_NEGATIVE 0 |
| #define EHV_PIC_VECPRI_POLARITY_POSITIVE 1 |
| #define EHV_PIC_VECPRI_SENSE_EDGE 0 |
| #define EHV_PIC_VECPRI_SENSE_LEVEL 0x2 |
| #define EHV_PIC_VECPRI_POLARITY_MASK 0x1 |
| #define EHV_PIC_VECPRI_SENSE_MASK 0x2 |
| |
| struct ehv_pic { |
| /* The remapper for this EHV_PIC */ |
| struct irq_domain *irqhost; |
| |
| /* The "linux" controller struct */ |
| struct irq_chip hc_irq; |
| |
| /* core int flag */ |
| int coreint_flag; |
| }; |
| |
| void ehv_pic_init(void); |
| unsigned int ehv_pic_get_irq(void); |
| |
| #endif /* __EHV_PIC_H__ */ |
