summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--src/drivers/intel/gma/edid.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/drivers/intel/gma/edid.c b/src/drivers/intel/gma/edid.c
index 390209446f..316e869544 100644
--- a/src/drivers/intel/gma/edid.c
+++ b/src/drivers/intel/gma/edid.c
@@ -56,7 +56,7 @@ static void intel_gmbus_stop_bus(u8 * mmio, u8 bus)
write32(GMBUS1_ADDR, GMBUS_SW_RDY | GMBUS_CYCLE_STOP | GMBUS_SLAVE_WRITE
| (AT24_ADDR << 1) );
wait_rdy(mmio);
- write32(GMBUS0_ADDR, GMBUS_SW_RDY | GMBUS_CYCLE_STOP);
+ write32(GMBUS1_ADDR, GMBUS_SW_RDY | GMBUS_CYCLE_STOP);
write32(GMBUS2_ADDR, GMBUS_INUSE);
}
@@ -101,7 +101,7 @@ void intel_gmbus_read_edid(u8 *mmio, u8 bus, u8 slave, u8 *edid, u32 edid_size)
| GMBUS_SLAVE_WRITE | GMBUS_CYCLE_WAIT | GMBUS_CYCLE_STOP
| (128 << GMBUS_BYTE_COUNT_SHIFT) | (slave << 1) );
wait_rdy(mmio);
- write32(GMBUS0_ADDR, GMBUS_SW_RDY | GMBUS_CYCLE_STOP );
+ write32(GMBUS1_ADDR, GMBUS_SW_RDY | GMBUS_CYCLE_STOP );
write32(GMBUS2_ADDR, GMBUS_INUSE);
printk (BIOS_SPEW, "EDID:\n");