diff options
Diffstat (limited to 'arch/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/fsl_soc.c | 13 | ||||
| -rw-r--r-- | arch/powerpc/sysdev/mpc8xx_pic.h | 11 |
2 files changed, 22 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c index cad17572435..c0ddc80d816 100644 --- a/arch/powerpc/sysdev/fsl_soc.c +++ b/arch/powerpc/sysdev/fsl_soc.c @@ -1028,6 +1028,19 @@ err: arch_initcall(fs_enet_of_init); +static int __init fsl_pcmcia_of_init(void) +{ + struct device_node *np = NULL; + /* + * Register all the devices which type is "pcmcia" + */ + while ((np = of_find_compatible_node(np, + "pcmcia", "fsl,pq-pcmcia")) != NULL) + of_platform_device_create(np, "m8xx-pcmcia", NULL); + return 0; +} + +arch_initcall(fsl_pcmcia_of_init); static const char *smc_regs = "regs"; static const char *smc_pram = "pram"; diff --git a/arch/powerpc/sysdev/mpc8xx_pic.h b/arch/powerpc/sysdev/mpc8xx_pic.h index afa2ee6717c..9fe00eebdc8 100644 --- a/arch/powerpc/sysdev/mpc8xx_pic.h +++ b/arch/powerpc/sysdev/mpc8xx_pic.h @@ -4,9 +4,16 @@ #include <linux/irq.h> #include <linux/interrupt.h> -extern struct hw_interrupt_type mpc8xx_pic; - int mpc8xx_pic_init(void); unsigned int mpc8xx_get_irq(void); +/* + * Some internal interrupt registers use an 8-bit mask for the interrupt + * level instead of a number. + */ +static inline uint mk_int_int_mask(uint mask) +{ + return (1 << (7 - (mask/2))); +} + #endif /* _PPC_KERNEL_PPC8xx_H */ |