diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/setup.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/setup.c | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c index 3d1831d331e5..22c228a49c33 100644 --- a/arch/powerpc/platforms/cell/setup.c +++ b/arch/powerpc/platforms/cell/setup.c @@ -14,7 +14,6 @@ */ #undef DEBUG -#include <linux/config.h> #include <linux/sched.h> #include <linux/kernel.h> #include <linux/mm.h> @@ -50,6 +49,7 @@ #include <asm/irq.h> #include <asm/spu.h> #include <asm/spu_priv1.h> +#include <asm/udbg.h> #include "interrupt.h" #include "iommu.h" @@ -80,10 +80,22 @@ static void cell_progress(char *s, unsigned short hex) printk("*** %04x : %s\n", hex, s ? s : ""); } +static void __init cell_pcibios_fixup(void) +{ + struct pci_dev *dev = NULL; + + for_each_pci_dev(dev) + pci_read_irq_line(dev); +} + +static void __init cell_init_irq(void) +{ + iic_init_IRQ(); + spider_init_IRQ(); +} + static void __init cell_setup_arch(void) { - ppc_md.init_IRQ = iic_init_IRQ; - ppc_md.get_irq = iic_get_irq; #ifdef CONFIG_SPU_BASE spu_priv1_ops = &spu_priv1_mmio_ops; #endif @@ -109,7 +121,6 @@ static void __init cell_setup_arch(void) /* Find and initialize PCI host bridges */ init_pci_config_tokens(); find_and_init_phbs(); - spider_init_IRQ(); cbe_pervasive_init(); #ifdef CONFIG_DUMMY_CONSOLE conswitchp = &dummy_con; @@ -125,12 +136,8 @@ static void __init cell_init_early(void) { DBG(" -> cell_init_early()\n"); - hpte_init_native(); - cell_init_iommu(); - ppc64_interrupt_controller = IC_CELL_PIC; - DBG(" <- cell_init_early()\n"); } @@ -139,11 +146,13 @@ static int __init cell_probe(void) { unsigned long root = of_get_flat_dt_root(); - if (of_flat_dt_is_compatible(root, "IBM,CBEA") || - of_flat_dt_is_compatible(root, "IBM,CPBW-1.0")) - return 1; + if (!of_flat_dt_is_compatible(root, "IBM,CBEA") && + !of_flat_dt_is_compatible(root, "IBM,CPBW-1.0")) + return 0; + + hpte_init_native(); - return 0; + return 1; } /* @@ -170,6 +179,8 @@ define_machine(cell) { .calibrate_decr = generic_calibrate_decr, .check_legacy_ioport = cell_check_legacy_ioport, .progress = cell_progress, + .init_IRQ = cell_init_irq, + .pcibios_fixup = cell_pcibios_fixup, #ifdef CONFIG_KEXEC .machine_kexec = default_machine_kexec, .machine_kexec_prepare = default_machine_kexec_prepare, |
