diff options
Diffstat (limited to 'arch/arm/mach-omap2/omap5/hwinit.c')
| -rw-r--r-- | arch/arm/mach-omap2/omap5/hwinit.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap5/hwinit.c b/arch/arm/mach-omap2/omap5/hwinit.c index 14a35dd284..57f2a8664c 100644 --- 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); |