diff options
Diffstat (limited to 'src/soc/intel/broadwell/gma.c')
| -rw-r--r-- | src/soc/intel/broadwell/gma.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/soc/intel/broadwell/gma.c b/src/soc/intel/broadwell/gma.c index d42eebc4f1..c033b499f5 100644 --- a/src/soc/intel/broadwell/gma.c +++ b/src/soc/intel/broadwell/gma.c @@ -314,8 +314,8 @@ static void gma_setup_panel(struct device *dev) /* Setup Panel Power Cycle Delay */ if (conf->gpu_panel_power_cycle_delay) { reg32 = gtt_read(PCH_PP_DIVISOR); - reg32 &= ~0xff; - reg32 |= conf->gpu_panel_power_cycle_delay & 0xff; + reg32 &= ~0x1f; + reg32 |= conf->gpu_panel_power_cycle_delay & 0x1f; gtt_write(PCH_PP_DIVISOR, reg32); } |