Lines Matching refs:ctrlreg
378 u32 ctrlreg, tmp; in gxt4500_set_par() local
392 ctrlreg = readreg(par, DTG_CONTROL); in gxt4500_set_par()
393 ctrlreg &= ~(DTG_CTL_ENABLE | DTG_CTL_SCREEN_REFRESH); in gxt4500_set_par()
394 writereg(par, DTG_CONTROL, ctrlreg); in gxt4500_set_par()
447 ctrlreg |= DTG_CTL_ENABLE | DTG_CTL_SCREEN_REFRESH; in gxt4500_set_par()
448 writereg(par, DTG_CONTROL, ctrlreg); in gxt4500_set_par()
492 ctrlreg = readreg(par, SYNC_CTL) & in gxt4500_set_par()
496 ctrlreg |= SYNC_CTL_SYNC_ON_RGB; in gxt4500_set_par()
498 ctrlreg |= SYNC_CTL_HSYNC_INV; in gxt4500_set_par()
500 ctrlreg |= SYNC_CTL_VSYNC_INV; in gxt4500_set_par()
501 writereg(par, SYNC_CTL, ctrlreg); in gxt4500_set_par()