diff options
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/slippy/i915io.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/src/mainboard/google/slippy/i915io.c b/src/mainboard/google/slippy/i915io.c index 21f5e6cabb..18e0480e13 100644 --- a/src/mainboard/google/slippy/i915io.c +++ b/src/mainboard/google/slippy/i915io.c @@ -40,28 +40,6 @@ void runio(struct intel_dp *dp) { intel_dp_wait_panel_power_control(0xabcd0008); - /* replace with function to write to i2c; in this case, we're still - * unsure of what these i2c sequences do - */ - - auxout = 0<<31 /* i2c */|1<<30|0x0<<28/*W*/|0x50<<8|0x0|0x40005000; - unpack_aux(auxout, &msg[0], 4); - auxout = 0x00000000; - unpack_aux(auxout, &msg[4], 4); - intel_dp_aux_ch(dp, msg, 5, auxin, 0); - - auxout = 0<<31 /* i2c */|0<<30|0x1<<28/*R*/|0x50<<8|0x3|0x10005003; - unpack_aux(auxout, &msg[0], 4); - intel_dp_aux_ch(dp, msg, 4, auxin, 3); - intel_dp_wait_panel_power_control(0xabcd0008); - auxout = 0<<31 /* i2c */|1<<30|0x0<<28/*W*/|0x50<<8|0x0|0x40005000; - unpack_aux(auxout, &msg[0], 4); - auxout = 0x04000000; - unpack_aux(auxout, &msg[4], 4); - intel_dp_aux_ch(dp, msg, 5, auxin, 0); - auxout = 0<<31 /* i2c */|0<<30|0x1<<28/*R*/|0x50<<8|0x3|0x10005003; - unpack_aux(auxout, &msg[0], 4); - /* vbios spins at this point. Some haswell weirdness? */ intel_dp_wait_panel_power_control(0xabcd0008); |