diff options
Diffstat (limited to 'drivers/staging/sm750fb/ddk750_mode.c')
| -rw-r--r-- | drivers/staging/sm750fb/ddk750_mode.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/staging/sm750fb/ddk750_mode.c b/drivers/staging/sm750fb/ddk750_mode.c index 2399b175ade0..fa35926680ab 100644 --- a/drivers/staging/sm750fb/ddk750_mode.c +++ b/drivers/staging/sm750fb/ddk750_mode.c @@ -168,14 +168,13 @@ static int programModeRegisters(mode_parameter_t *pModeParam, pll_value_t *pll) */ POKE32(PANEL_DISPLAY_CTRL, ulTmpValue|ulReg); -#if 1 + while ((PEEK32(PANEL_DISPLAY_CTRL) & ~ulReservedBits) != (ulTmpValue|ulReg)) { cnt++; if (cnt > 1000) break; POKE32(PANEL_DISPLAY_CTRL, ulTmpValue|ulReg); } -#endif } else { ret = -1; } |