summaryrefslogtreecommitdiff
path: root/src/southbridge/intel/i82801gx/lpc.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/southbridge/intel/i82801gx/lpc.c')
-rw-r--r--src/southbridge/intel/i82801gx/lpc.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/southbridge/intel/i82801gx/lpc.c b/src/southbridge/intel/i82801gx/lpc.c
index 4e2f9f959e..62576c134a 100644
--- a/src/southbridge/intel/i82801gx/lpc.c
+++ b/src/southbridge/intel/i82801gx/lpc.c
@@ -310,6 +310,10 @@ static void enable_hpet(void)
reg32 |= (1 << 7); // HPET Address Enable
reg32 &= ~(3 << 0);
RCBA32(HPTC) = reg32;
+ /* On NM10 this only works if read back */
+ RCBA32(HPTC);
+
+ write32((u32 *)0xfed00010, read32((u32 *)0xfed00010) | 1);
}
static void enable_clock_gating(void)