1633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham/* 2633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham * include/asm-mips/txx9irq.h 3633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham * TX39/TX49 interrupt controller definitions. 4633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham * 5633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham * This file is subject to the terms and conditions of the GNU General Public 6633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham * License. See the file "COPYING" in the main directory of this archive 7633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham * for more details. 8633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham */ 9633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#ifndef __ASM_TXX9IRQ_H 10633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#define __ASM_TXX9IRQ_H 11633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham 12633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#include <irq.h> 13633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham 14633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#ifdef CONFIG_IRQ_CPU 15633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#define TXX9_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8) 16633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#else 17633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#ifdef CONFIG_I8259 18633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#define TXX9_IRQ_BASE (I8259A_IRQ_BASE + 16) 19633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#else 20633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#define TXX9_IRQ_BASE 0 21633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#endif 22633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#endif 23633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham 24633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#ifdef CONFIG_CPU_TX39XX 25633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#define TXx9_MAX_IR 16 26633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#else 27633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#define TXx9_MAX_IR 32 28633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#endif 29633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham 30633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandhamvoid txx9_irq_init(unsigned long baseaddr); 31633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandhamint txx9_irq(void); 32633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandhamint txx9_irq_set_pri(int irc_irq, int new_pri); 33633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham 34633c3473533ad9f2cca069b22cc5d95cd4e3510bRaghu Gandham#endif /* __ASM_TXX9IRQ_H */ 35