[POWERPC] mpc5200: normalize compatible property bindings

Update MPC5200 drivers to also look for compatible properties in the
form "fsl,mpc5200-*" to better conform to open firmware generic names
recommended practice as published here:

http://www.openfirmware.org/1275/practice/gnames/gnamv14a.html

This patch should *not* break compatibility with older device trees
which do not use the 'fsl,' prefix.  The drivers will still bind against
the older names also.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 15 insertions, 3 deletions

diff --git a/arch/powerpc/platforms/52xx/lite5200.c b/arch/powerpc/platforms/52xx/lite5200.c
index 5a8d190f53e4..fb35b285a146 100644
--- a/arch/powerpc/platforms/52xx/lite5200.c
+++ b/arch/powerpc/platforms/52xx/lite5200.c
@@ -32,6 +32,19 @@
  *
  */
 
+/* mpc5200 device tree match tables */
+static struct of_device_id mpc5200_cdm_ids[] __initdata = {
+        { .compatible = "fsl,mpc5200-cdm", },
+        { .compatible = "mpc5200-cdm", },
+        {}
+};
+
+static struct of_device_id mpc5200_gpio_ids[] __initdata = {
+        { .compatible = "fsl,mpc5200-gpio", },
+        { .compatible = "mpc5200-gpio", },
+        {}
+};
+
 /*
  * Fix clock configuration.
  *
@@ -44,9 +57,8 @@ lite5200_fix_clock_config(void)
 {
         struct device_node *np;
         struct mpc52xx_cdm  __iomem *cdm;
-
         /* Map zones */
-        np = of_find_compatible_node(NULL, NULL, "mpc5200-cdm");
+        np = of_find_matching_node(NULL, mpc5200_cdm_ids);
         cdm = of_iomap(np, 0);
         of_node_put(np);
         if (!cdm) {
@@ -81,7 +93,7 @@ lite5200_fix_port_config(void)
         struct mpc52xx_gpio __iomem *gpio;
         u32 port_config;
 
-        np = of_find_compatible_node(NULL, NULL, "mpc5200-gpio");
+        np = of_find_matching_node(NULL, mpc5200_gpio_ids);
         gpio = of_iomap(np, 0);
         of_node_put(np);
         if (!gpio) {