Merge git://git.kernel.org/pub/scm/linux/kernel/git/agk/linux-2.6-dm

[sfrench/cifs-2.6.git] / arch / powerpc / platforms / 85xx / mpc85xx_rdb.c

diff --git a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
index c8468de4acf656d96a98bf30790ba4b8bd9ed7fb..088f30b0c0883557ebe2d56a1bc2cf9ea2606753 100644 (file)
--- a/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_rdb.c
@@ -44,6 +44,7 @@ void __init mpc85xx_rdb_pic_init(void)
        struct mpic *mpic;
        struct resource r;
        struct device_node *np;
+       unsigned long root = of_get_flat_dt_root();
 
        np = of_find_node_by_type(NULL, "open-pic");
        if (np == NULL) {
@@ -57,11 +58,18 @@ void __init mpc85xx_rdb_pic_init(void)
                return;
        }
 
-       mpic = mpic_alloc(np, r.start,
+       if (of_flat_dt_is_compatible(root, "fsl,85XXRDB-CAMP")) {
+               mpic = mpic_alloc(np, r.start,
+                       MPIC_PRIMARY |
+                       MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS,
+                       0, 256, " OpenPIC  ");
+       } else {
+               mpic = mpic_alloc(np, r.start,
                  MPIC_PRIMARY | MPIC_WANTS_RESET |
                  MPIC_BIG_ENDIAN | MPIC_BROKEN_FRR_NIRQS |
                  MPIC_SINGLE_DEST_CPU,
                  0, 256, " OpenPIC  ");
+       }
 
        BUG_ON(mpic == NULL);
        of_node_put(np);
@@ -113,6 +121,7 @@ static int __init mpc85xxrdb_publish_devices(void)
        return of_platform_bus_probe(NULL, mpc85xxrdb_ids, NULL);
 }
 machine_device_initcall(p2020_rdb, mpc85xxrdb_publish_devices);
+machine_device_initcall(p1020_rdb, mpc85xxrdb_publish_devices);
 
 /*
  * Called very early, device-tree isn't unflattened
@@ -126,6 +135,15 @@ static int __init p2020_rdb_probe(void)
        return 0;
 }
 
+static int __init p1020_rdb_probe(void)
+{
+       unsigned long root = of_get_flat_dt_root();
+
+       if (of_flat_dt_is_compatible(root, "fsl,P1020RDB"))
+               return 1;
+       return 0;
+}
+
 define_machine(p2020_rdb) {
        .name                   = "P2020 RDB",
        .probe                  = p2020_rdb_probe,
@@ -139,3 +157,17 @@ define_machine(p2020_rdb) {
        .calibrate_decr         = generic_calibrate_decr,
        .progress               = udbg_progress,
 };
+
+define_machine(p1020_rdb) {
+       .name                   = "P1020 RDB",
+       .probe                  = p1020_rdb_probe,
+       .setup_arch             = mpc85xx_rdb_setup_arch,
+       .init_IRQ               = mpc85xx_rdb_pic_init,
+#ifdef CONFIG_PCI
+       .pcibios_fixup_bus      = fsl_pcibios_fixup_bus,
+#endif
+       .get_irq                = mpic_get_irq,
+       .restart                = fsl_rstcr_restart,
+       .calibrate_decr         = generic_calibrate_decr,
+       .progress               = udbg_progress,
+};