From 5447521094b2948ee96aa61e110e3955ad88057c Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 12 Mar 2013 17:00:03 +0100 Subject: ARM: spear: unify mach/generic.h and mach/irqs.h These are indeed easy to combine, as there are no conflicting definitions in generic.h, and irqs.h will be obsolete once we enable SPARSE_IRQ. Signed-off-by: Arnd Bergmann Acked-by: Viresh Kumar --- arch/arm/mach-spear13xx/include/mach/generic.h | 21 ++++++++++++++------- arch/arm/mach-spear13xx/include/mach/irqs.h | 23 +++++++++++++++++++---- 2 files changed, 33 insertions(+), 11 deletions(-) (limited to 'arch/arm/mach-spear13xx') diff --git a/arch/arm/mach-spear13xx/include/mach/generic.h b/arch/arm/mach-spear13xx/include/mach/generic.h index 633e678e01a3..af47d9b0d83d 100644 --- a/arch/arm/mach-spear13xx/include/mach/generic.h +++ b/arch/arm/mach-spear13xx/include/mach/generic.h @@ -1,9 +1,8 @@ /* - * arch/arm/mach-spear13xx/include/mach/generic.h + * spear machine family generic header file * - * spear13xx machine family generic header file - * - * Copyright (C) 2012 ST Microelectronics + * Copyright (C) 2009-2012 ST Microelectronics + * Rajeev Kumar * Viresh Kumar * * This file is licensed under the terms of the GNU General Public @@ -15,22 +14,30 @@ #define __MACH_GENERIC_H #include +#include +#include #include -/* Add spear13xx structure declarations here */ extern void spear13xx_timer_init(void); +extern void spear3xx_timer_init(void); extern struct pl022_ssp_controller pl022_plat_data; +extern struct pl08x_platform_data pl080_plat_data; extern struct dw_dma_platform_data dmac_plat_data; extern struct dw_dma_slave cf_dma_priv; extern struct dw_dma_slave nand_read_dma_priv; extern struct dw_dma_slave nand_write_dma_priv; +bool dw_dma_filter(struct dma_chan *chan, void *slave); -/* Add spear13xx family function declarations here */ void __init spear_setup_of_timer(void); +void __init spear3xx_clk_init(void); +void __init spear3xx_map_io(void); +void __init spear3xx_dt_init_irq(void); +void __init spear6xx_clk_init(void); void __init spear13xx_map_io(void); void __init spear13xx_l2x0_init(void); -bool dw_dma_filter(struct dma_chan *chan, void *slave); + void spear_restart(char, const char *); + void spear13xx_secondary_startup(void); void __cpuinit spear13xx_cpu_die(unsigned int cpu); diff --git a/arch/arm/mach-spear13xx/include/mach/irqs.h b/arch/arm/mach-spear13xx/include/mach/irqs.h index 271a62b4cd31..92da0a8c6bce 100644 --- a/arch/arm/mach-spear13xx/include/mach/irqs.h +++ b/arch/arm/mach-spear13xx/include/mach/irqs.h @@ -1,9 +1,8 @@ /* - * arch/arm/mach-spear13xx/include/mach/irqs.h + * IRQ helper macros for spear machine family * - * IRQ helper macros for spear13xx machine family - * - * Copyright (C) 2012 ST Microelectronics + * Copyright (C) 2009-2012 ST Microelectronics + * Rajeev Kumar * Viresh Kumar * * This file is licensed under the terms of the GNU General Public @@ -14,7 +13,23 @@ #ifndef __MACH_IRQS_H #define __MACH_IRQS_H +#ifdef CONFIG_ARCH_SPEAR3XX +#define NR_IRQS 256 +#endif + +#ifdef CONFIG_ARCH_SPEAR6XX +/* IRQ definitions */ +/* VIC 1 */ +#define IRQ_VIC_END 64 + +/* GPIO pins virtual irqs */ +#define VIRTUAL_IRQS 24 +#define NR_IRQS (IRQ_VIC_END + VIRTUAL_IRQS) +#endif + +#ifdef CONFIG_ARCH_SPEAR13XX #define IRQ_GIC_END 160 #define NR_IRQS IRQ_GIC_END +#endif #endif /* __MACH_IRQS_H */ -- cgit v1.2.3