Merge git://git.denx.de/u-boot-marvell

[oweals/u-boot.git] / arch / arm / mach-omap2 / omap5 / hwinit.c

diff --git a/arch/arm/mach-omap2/omap5/hwinit.c b/arch/arm/mach-omap2/omap5/hwinit.c
index 14a35dd284692eb50877d8f107354003e2434c0c..57f2a8664c8808ba8f0b01343bcbc3d6c472839d 100644 (file)
--- a/arch/arm/mach-omap2/omap5/hwinit.c
+++ b/arch/arm/mach-omap2/omap5/hwinit.c
@@ -389,6 +389,27 @@ void init_omap_revision(void)
        init_cpu_configuration();
 }
 
+void init_package_revision(void)
+{
+       unsigned int die_id[4] = { 0 };
+       u8 package;
+
+       omap_die_id(die_id);
+       package = (die_id[2] >> 16) & 0x3;
+
+       if (is_dra76x()) {
+               switch (package) {
+               case DRA762_ABZ_PACKAGE:
+                       *omap_si_rev = DRA762_ABZ_ES1_0;
+                       break;
+               case DRA762_ACD_PACKAGE:
+               default:
+                       *omap_si_rev = DRA762_ACD_ES1_0;
+                       break;
+               }
+       }
+}
+
 void omap_die_id(unsigned int *die_id)
 {
        die_id[0] = readl((*ctrl)->control_std_fuse_die_id_0);