struct pci_controller *hose = bus->sysdata;
unsigned long addr = (offset & 0xff) | ((devfn & 0xff) << 8)
| (((bus->number - hose->first_busno) & 0xff) << 16)
- | (hose->index << 24);
+ | (hose->global_number << 24);
int ret = -1;
int rval;
struct pci_controller *hose = bus->sysdata;
unsigned long addr = (offset & 0xff) | ((devfn & 0xff) << 8)
| (((bus->number - hose->first_busno) & 0xff) << 16)
- | (hose->index << 24);
+ | (hose->global_number << 24);
int rval;
rval = rtas_call(rtas_token("write-pci-config"), 3, 1, NULL,
};
-void __init efika_pcisetup(void)
+static void __init efika_pcisetup(void)
{
const int *bus_range;
int len;
printk(" controlled by %s\n", pcictrl->full_name);
printk("\n");
- hose = pcibios_alloc_controller();
+ hose = pcibios_alloc_controller(of_node_get(pcictrl));
if (!hose) {
printk(KERN_WARNING EFIKA_PLATFORM_NAME
": Can't allocate PCI controller structure for %s\n",
return;
}
- hose->arch_data = of_node_get(pcictrl);
hose->first_busno = bus_range[0];
hose->last_busno = bus_range[1];
hose->ops = &rtas_pci_ops;
}
#else
-void __init efika_pcisetup(void)
+static void __init efika_pcisetup(void)
{}
#endif
of_node_put(root);
}
+#ifdef CONFIG_PM
+static void efika_suspend_prepare(void __iomem *mbar)
+{
+ u8 pin = 4; /* GPIO_WKUP_4 (GPIO_PSC6_0 - IRDA_RX) */
+ u8 level = 1; /* wakeup on high level */
+ /* IOW. to wake it up, short pins 1 and 3 on IRDA connector */
+ mpc52xx_set_wakeup_gpio(pin, level);
+}
+#endif
+
static void __init efika_setup_arch(void)
{
rtas_initialize();
efika_pcisetup();
+#ifdef CONFIG_PM
+ mpc52xx_suspend.board_suspend_prepare = efika_suspend_prepare;
+ mpc52xx_pm_init();
+#endif
+
if (ppc_md.progress)
ppc_md.progress("Linux/PPC " UTS_RELEASE " running on Efika ;-)\n", 0x0);
}
.progress = rtas_progress,
.get_boot_time = rtas_get_boot_time,
.calibrate_decr = generic_calibrate_decr,
+#ifdef CONFIG_PCI
.phys_mem_access_prot = pci_phys_mem_access_prot,
+#endif
};