diff options
| author | Aaro Koskinen <aaro.koskinen@iki.fi> | 2012-09-10 21:15:13 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-10 22:48:15 (GMT) |
| commit | 886230c12d8fb2196daa9bea4ae83d82e6e03732 (patch) | |
| tree | 90cbb62ecae7be36b95845c274be919480153dfd /drivers/staging/xgifb | |
| parent | 2fd002bc7b13eaa34c134325fbac3f893984ad1c (diff) | |
| download | linux-fsl-qoriq-886230c12d8fb2196daa9bea4ae83d82e6e03732.tar.xz | |
staging: xgifb: replace XGI_XG21SetPanelDelay() with mdelay()
Eliminate a trivial wrapper function.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/xgifb')
| -rw-r--r-- | drivers/staging/xgifb/vb_setmode.c | 39 |
1 files changed, 6 insertions, 33 deletions
diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c index e81149f..6c1dd04 100644 --- a/drivers/staging/xgifb/vb_setmode.c +++ b/drivers/staging/xgifb/vb_setmode.c @@ -3122,33 +3122,6 @@ static void XGI_XG27BLSignalVDD(unsigned short tempbh, unsigned short tempbl, xgifb_reg_and_or(pVBInfo->P3d4, 0x48, ~tempbh, tempbl); } -/* --------------------------------------------------------------------- */ -/* Function : XGI_XG21SetPanelDelay */ -/* Input : */ -/* Output : */ -/* Description : */ -/* I/P : bl : 1 ; T1 : the duration between CPL on and signal on */ -/* : bl : 2 ; T2 : the duration signal on and Vdd on */ -/* : bl : 3 ; T3 : the duration between CPL off and signal off */ -/* : bl : 4 ; T4 : the duration signal off and Vdd off */ -/* --------------------------------------------------------------------- */ -static void XGI_XG21SetPanelDelay(struct xgifb_video_info *xgifb_info, - unsigned short tempbl, - struct vb_device_info *pVBInfo) -{ - if (tempbl == 1) - mdelay(xgifb_info->lvds_data.PSC_S1); - - if (tempbl == 2) - mdelay(xgifb_info->lvds_data.PSC_S2); - - if (tempbl == 3) - mdelay(xgifb_info->lvds_data.PSC_S3); - - if (tempbl == 4) - mdelay(xgifb_info->lvds_data.PSC_S4); -} - static void XGI_DisplayOn(struct xgifb_video_info *xgifb_info, struct xgi_hw_device_info *pXGIHWDE, struct vb_device_info *pVBInfo) @@ -3160,12 +3133,12 @@ static void XGI_DisplayOn(struct xgifb_video_info *xgifb_info, if (!(XGI_XG21GetPSCValue(pVBInfo) & 0x1)) { /* LVDS VDD on */ XGI_XG21BLSignalVDD(0x01, 0x01, pVBInfo); - XGI_XG21SetPanelDelay(xgifb_info, 2, pVBInfo); + mdelay(xgifb_info->lvds_data.PSC_S2); } if (!(XGI_XG21GetPSCValue(pVBInfo) & 0x20)) /* LVDS signal on */ XGI_XG21BLSignalVDD(0x20, 0x20, pVBInfo); - XGI_XG21SetPanelDelay(xgifb_info, 3, pVBInfo); + mdelay(xgifb_info->lvds_data.PSC_S3); /* LVDS backlight on */ XGI_XG21BLSignalVDD(0x02, 0x02, pVBInfo); } else { @@ -3180,12 +3153,12 @@ static void XGI_DisplayOn(struct xgifb_video_info *xgifb_info, if (!(XGI_XG27GetPSCValue(pVBInfo) & 0x1)) { /* LVDS VDD on */ XGI_XG27BLSignalVDD(0x01, 0x01, pVBInfo); - XGI_XG21SetPanelDelay(xgifb_info, 2, pVBInfo); + mdelay(xgifb_info->lvds_data.PSC_S2); } if (!(XGI_XG27GetPSCValue(pVBInfo) & 0x20)) /* LVDS signal on */ XGI_XG27BLSignalVDD(0x20, 0x20, pVBInfo); - XGI_XG21SetPanelDelay(xgifb_info, 3, pVBInfo); + mdelay(xgifb_info->lvds_data.PSC_S3); /* LVDS backlight on */ XGI_XG27BLSignalVDD(0x02, 0x02, pVBInfo); } else { @@ -3205,7 +3178,7 @@ void XGI_DisplayOff(struct xgifb_video_info *xgifb_info, if (pVBInfo->IF_DEF_LVDS == 1) { /* LVDS backlight off */ XGI_XG21BLSignalVDD(0x02, 0x00, pVBInfo); - XGI_XG21SetPanelDelay(xgifb_info, 3, pVBInfo); + mdelay(xgifb_info->lvds_data.PSC_S3); } else { /* DVO/DVI signal off */ XGI_XG21BLSignalVDD(0x20, 0x00, pVBInfo); @@ -3216,7 +3189,7 @@ void XGI_DisplayOff(struct xgifb_video_info *xgifb_info, if ((XGI_XG27GetPSCValue(pVBInfo) & 0x2)) { /* LVDS backlight off */ XGI_XG27BLSignalVDD(0x02, 0x00, pVBInfo); - XGI_XG21SetPanelDelay(xgifb_info, 3, pVBInfo); + mdelay(xgifb_info->lvds_data.PSC_S3); } if (pVBInfo->IF_DEF_LVDS == 0) |