PPC: Create and use CONFIG_HIGH_BATS
Change all code that conditionally operates on high bat
registers (that is, BATs 4-7) to look at CONFIG_HIGH_BATS
instead of the myriad ways this is done now. Define the option
for every config for which high bats are supported (and
enabled by early boot, on parts where they're not always
enabled)
Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
diff --git a/include/configs/mpc7448hpc2.h b/include/configs/mpc7448hpc2.h
index f614e67..a218f75 100644
--- a/include/configs/mpc7448hpc2.h
+++ b/include/configs/mpc7448hpc2.h
@@ -39,7 +39,7 @@
#define CONFIG_MPC7448HPC2
#define CONFIG_74xx
-#define CONFIG_750FX /* this option to enable init of extended BATs */
+#define CONFIG_HIGH_BATS /* High BATs supported */
#define CONFIG_ALTIVEC /* undef to disable */
#define CFG_BOARD_NAME "MPC7448 HPC II"