blackfin: cplb: add support for bf60x

Bf60x support big CPLB pages, this commit enable it.

Signed-off-by: Bob Liu <lliubbo@gmail.com>
diff --git a/arch/blackfin/kernel/cplb-nompu/cplbinit.c b/arch/blackfin/kernel/cplb-nompu/cplbinit.c
index 886e000..3e366dc 100644
--- a/arch/blackfin/kernel/cplb-nompu/cplbinit.c
+++ b/arch/blackfin/kernel/cplb-nompu/cplbinit.c
@@ -139,7 +139,7 @@
 	dcplb_bounds[i_d].eaddr = BOOT_ROM_START;
 	dcplb_bounds[i_d++].data = 0;
 	/* BootROM -- largest one should be less than 1 meg.  */
-	dcplb_bounds[i_d].eaddr = BOOT_ROM_START + (1 * 1024 * 1024);
+	dcplb_bounds[i_d].eaddr = BOOT_ROM_START + BOOT_ROM_LENGTH;
 	dcplb_bounds[i_d++].data = SDRAM_DGENERIC;
 	if (L2_LENGTH) {
 		/* Addressing hole up to L2 SRAM.  */
@@ -178,7 +178,7 @@
 	icplb_bounds[i_i].eaddr = BOOT_ROM_START;
 	icplb_bounds[i_i++].data = 0;
 	/* BootROM -- largest one should be less than 1 meg.  */
-	icplb_bounds[i_i].eaddr = BOOT_ROM_START + (1 * 1024 * 1024);
+	icplb_bounds[i_i].eaddr = BOOT_ROM_START + BOOT_ROM_LENGTH;
 	icplb_bounds[i_i++].data = SDRAM_IGENERIC;
 
 	if (L2_LENGTH) {