diff options
Diffstat (limited to 'arch/alpha/kernel/smc37c669.c')
| -rw-r--r-- | arch/alpha/kernel/smc37c669.c | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/arch/alpha/kernel/smc37c669.c b/arch/alpha/kernel/smc37c669.c index 1202b7b90..caab7accc 100644 --- a/arch/alpha/kernel/smc37c669.c +++ b/arch/alpha/kernel/smc37c669.c @@ -862,7 +862,7 @@ typedef struct _SMC37c669_DRQ_TRANSLATION_ENTRY { */ SMC37c669_CONFIG_REGS *SMC37c669_detect( - void + int ); unsigned int SMC37c669_enable_device( @@ -1015,6 +1015,29 @@ __initdata = }; /* +** The following definition is for the MONET (XP1000) IRQ +** translation table. +*/ +static SMC37c669_IRQ_TRANSLATION_ENTRY SMC37c669_monet_irq_table[] +__initdata = + { + { SMC37c669_DEVICE_IRQ_A, -1 }, + { SMC37c669_DEVICE_IRQ_B, -1 }, + { SMC37c669_DEVICE_IRQ_C, 6 }, + { SMC37c669_DEVICE_IRQ_D, 7 }, + { SMC37c669_DEVICE_IRQ_E, 4 }, + { SMC37c669_DEVICE_IRQ_F, 3 }, + { SMC37c669_DEVICE_IRQ_H, -1 }, + { -1, -1 } /* End of table */ + }; + +static SMC37c669_IRQ_TRANSLATION_ENTRY *SMC37c669_irq_tables[] __initdata = + { + SMC37c669_default_irq_table, + SMC37c669_monet_irq_table + }; + +/* ** DRQ Translation Table ** ** The DRQ translation table is a list of SMC37c669 device and @@ -1163,7 +1186,7 @@ struct DDB smc_ddb = { ** **-- */ -SMC37c669_CONFIG_REGS * __init SMC37c669_detect( void ) +SMC37c669_CONFIG_REGS * __init SMC37c669_detect( int index ) { int i; SMC37c669_DEVICE_ID_REGISTER id; @@ -1196,7 +1219,7 @@ SMC37c669_CONFIG_REGS * __init SMC37c669_detect( void ) /* ** Initialize the IRQ and DRQ translation tables. */ - SMC37c669_irq_table = SMC37c669_default_irq_table; + SMC37c669_irq_table = SMC37c669_irq_tables[ index ]; SMC37c669_drq_table = SMC37c669_default_drq_table; /* ** erfix @@ -2516,13 +2539,13 @@ SMC37c669_dump_registers(void) * None * */ -void __init SMC669_Init ( void ) +void __init SMC669_Init ( int index ) { SMC37c669_CONFIG_REGS *SMC_base; unsigned long flags; __save_and_cli(flags); - if ( ( SMC_base = SMC37c669_detect( ) ) != NULL ) { + if ( ( SMC_base = SMC37c669_detect( index ) ) != NULL ) { #if SMC_DEBUG SMC37c669_config_mode( TRUE ); SMC37c669_dump_registers( ); |