[POWERPC] 83xx: Add local bus device nodes to MPC837xMDS device trees.

Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 3 insertions, 5 deletions

diff --git a/arch/powerpc/platforms/83xx/mpc837x_mds.c b/arch/powerpc/platforms/83xx/mpc837x_mds.c
index 8a9c26973605..64d17b0d6455 100644
--- a/arch/powerpc/platforms/83xx/mpc837x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc837x_mds.c
@@ -39,12 +39,9 @@ static int mpc837xmds_usb_cfg(void)
         if (ret)
                 return ret;
         /* Map BCSR area */
-        np = of_find_node_by_name(NULL, "bcsr");
+        np = of_find_compatible_node(NULL, NULL, "fsl,mpc837xmds-bcsr");
         if (np) {
-                struct resource res;
-
-                of_address_to_resource(np, 0, &res);
-                bcsr_regs = ioremap(res.start, res.end - res.start + 1);
+                bcsr_regs = of_iomap(np, 0);
                 of_node_put(np);
         }
         if (!bcsr_regs)
@@ -96,6 +93,7 @@ static void __init mpc837x_mds_setup_arch(void)
 static struct of_device_id mpc837x_ids[] = {
         { .type = "soc", },
         { .compatible = "soc", },
+        { .compatible = "simple-bus", },
         {},
 };