[POWERPC] Merge ppc32 and ppc64 pcibios_alloc_controller() prototypes

[linux-2.6] / arch / powerpc / platforms / 52xx / efika.c

diff --git a/arch/powerpc/platforms/52xx/efika.c b/arch/powerpc/platforms/52xx/efika.c
index 31a2a8ca1de747cc57999496862c3f9ef1bff35c..0256423c99d63deb9d6771adaf206e22450c6529 100644 (file)
--- a/arch/powerpc/platforms/52xx/efika.c
+++ b/arch/powerpc/platforms/52xx/efika.c
@@ -21,7 +21,6 @@
 #include <linux/initrd.h>
 #include <linux/timer.h>
 #include <linux/pci.h>
-#include <linux/console.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
@@ -55,7 +54,7 @@ static int rtas_read_config(struct pci_bus *bus, unsigned int devfn, int offset,
        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;
 
@@ -70,7 +69,7 @@ static int rtas_write_config(struct pci_bus *bus, unsigned int devfn,
        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,
@@ -113,7 +112,7 @@ void __init efika_pcisetup(void)
                return;
        }
 
-       bus_range = get_property(pcictrl, "bus-range", &len);
+       bus_range = of_get_property(pcictrl, "bus-range", &len);
        if (bus_range == NULL || len < 2 * sizeof(int)) {
                printk(KERN_WARNING EFIKA_PLATFORM_NAME
                       ": Can't get bus-range for %s\n", pcictrl->full_name);
@@ -129,7 +128,7 @@ void __init efika_pcisetup(void)
        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",
@@ -137,7 +136,6 @@ void __init efika_pcisetup(void)
                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;
@@ -159,18 +157,17 @@ void __init efika_pcisetup(void)
 static void efika_show_cpuinfo(struct seq_file *m)
 {
        struct device_node *root;
-       const char *revision = NULL;
-       const char *codegendescription = NULL;
-       const char *codegenvendor = NULL;
+       const char *revision;
+       const char *codegendescription;
+       const char *codegenvendor;
 
        root = of_find_node_by_path("/");
        if (!root)
                return;
 
-       revision = get_property(root, "revision", NULL);
-       codegendescription =
-                   get_property(root, "CODEGEN,description", NULL);
-       codegenvendor = get_property(root, "CODEGEN,vendor", NULL);
+       revision = of_get_property(root, "revision", NULL);
+       codegendescription = of_get_property(root, "CODEGEN,description", NULL);
+       codegenvendor = of_get_property(root, "CODEGEN,vendor", NULL);
 
        if (codegendescription)
                seq_printf(m, "machine\t\t: %s\n", codegendescription);
@@ -186,6 +183,16 @@ static void efika_show_cpuinfo(struct seq_file *m)
        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();
@@ -201,6 +208,11 @@ static void __init efika_setup_arch(void)
 
        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);
 }
@@ -222,37 +234,12 @@ static int __init efika_probe(void)
        return 1;
 }
 
-static void __init efika_init_early(void)
-{
-#ifdef CONFIG_SERIAL_MPC52xx
-       struct device_node *stdout_node;
-       const char *device_type;
-
-       if (strstr(cmd_line, "console="))
-               return;
-       /* find the boot console from /chosen/stdout */
-       if (!of_chosen)
-               return;
-       device_type = get_property(of_chosen, "linux,stdout-path", NULL);
-       if (!device_type)
-               return;
-       stdout_node = of_find_node_by_path(device_type);
-       if (stdout_node) {
-               device_type = get_property(stdout_node, "device_type", NULL);
-               if (device_type && strcmp(device_type, "serial") == 0)
-                       add_preferred_console("ttyPSC", 0, NULL);
-               of_node_put(stdout_node);
-       }
-#endif
-}
-
 define_machine(efika)
 {
        .name                   = EFIKA_PLATFORM_NAME,
        .probe                  = efika_probe,
        .setup_arch             = efika_setup_arch,
        .init                   = mpc52xx_declare_of_platform_devices,
-       .init_early             = efika_init_early,
        .show_cpuinfo           = efika_show_cpuinfo,
        .init_IRQ               = mpc52xx_init_irq,
        .get_irq                = mpc52xx_get_irq,
@@ -264,6 +251,8 @@ define_machine(efika)
        .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
 };