diff options
Diffstat (limited to 'arch/arm/mach-omap2/prm_common.c')
| -rw-r--r-- | arch/arm/mach-omap2/prm_common.c | 70 |
1 files changed, 66 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/prm_common.c b/arch/arm/mach-omap2/prm_common.c index dfe00ddb5c60..03b126d9ad94 100644 --- a/arch/arm/mach-omap2/prm_common.c +++ b/arch/arm/mach-omap2/prm_common.c @@ -85,7 +85,7 @@ static void omap_prcm_irq_handler(unsigned int irq, struct irq_desc *desc) unsigned long priority_pending[OMAP_PRCM_MAX_NR_PENDING_REG]; struct irq_chip *chip = irq_desc_get_chip(desc); unsigned int virtirq; - int nr_irqs = prcm_irq_setup->nr_regs * 32; + int nr_irq = prcm_irq_setup->nr_regs * 32; /* * If we are suspended, mask all interrupts from PRCM level, @@ -110,7 +110,7 @@ static void omap_prcm_irq_handler(unsigned int irq, struct irq_desc *desc) prcm_irq_setup->read_pending_irqs(pending); /* No bit set, then all IRQs are handled */ - if (find_first_bit(pending, nr_irqs) >= nr_irqs) + if (find_first_bit(pending, nr_irq) >= nr_irq) break; omap_prcm_events_filter_priority(pending, priority_pending); @@ -121,11 +121,11 @@ static void omap_prcm_irq_handler(unsigned int irq, struct irq_desc *desc) */ /* Serve priority events first */ - for_each_set_bit(virtirq, priority_pending, nr_irqs) + for_each_set_bit(virtirq, priority_pending, nr_irq) generic_handle_irq(prcm_irq_setup->base_irq + virtirq); /* Serve normal events next */ - for_each_set_bit(virtirq, pending, nr_irqs) + for_each_set_bit(virtirq, pending, nr_irq) generic_handle_irq(prcm_irq_setup->base_irq + virtirq); } if (chip->irq_ack) @@ -319,3 +319,65 @@ err: omap_prcm_irq_cleanup(); return -ENOMEM; } + +/* + * Stubbed functions so that common files continue to build when + * custom builds are used + * XXX These are temporary and should be removed at the earliest possible + * opportunity + */ +u32 __weak omap2_prm_read_mod_reg(s16 module, u16 idx) +{ + WARN(1, "prm: omap2xxx/omap3xxx specific function called on non-omap2xxx/3xxx\n"); + return 0; +} + +void __weak omap2_prm_write_mod_reg(u32 val, s16 module, u16 idx) +{ + WARN(1, "prm: omap2xxx/omap3xxx specific function called on non-omap2xxx/3xxx\n"); +} + +u32 __weak omap2_prm_rmw_mod_reg_bits(u32 mask, u32 bits, + s16 module, s16 idx) +{ + WARN(1, "prm: omap2xxx/omap3xxx specific function called on non-omap2xxx/3xxx\n"); + return 0; +} + +u32 __weak omap2_prm_set_mod_reg_bits(u32 bits, s16 module, s16 idx) +{ + WARN(1, "prm: omap2xxx/omap3xxx specific function called on non-omap2xxx/3xxx\n"); + return 0; +} + +u32 __weak omap2_prm_clear_mod_reg_bits(u32 bits, s16 module, s16 idx) +{ + WARN(1, "prm: omap2xxx/omap3xxx specific function called on non-omap2xxx/3xxx\n"); + return 0; +} + +u32 __weak omap2_prm_read_mod_bits_shift(s16 domain, s16 idx, u32 mask) +{ + WARN(1, "prm: omap2xxx/omap3xxx specific function called on non-omap2xxx/3xxx\n"); + return 0; +} + +int __weak omap2_prm_is_hardreset_asserted(s16 prm_mod, u8 shift) +{ + WARN(1, "prm: omap2xxx/omap3xxx specific function called on non-omap2xxx/3xxx\n"); + return 0; +} + +int __weak omap2_prm_assert_hardreset(s16 prm_mod, u8 shift) +{ + WARN(1, "prm: omap2xxx/omap3xxx specific function called on non-omap2xxx/3xxx\n"); + return 0; +} + +int __weak omap2_prm_deassert_hardreset(s16 prm_mod, u8 rst_shift, + u8 st_shift) +{ + WARN(1, "prm: omap2xxx/omap3xxx specific function called on non-omap2xxx/3xxx\n"); + return 0; +} + |