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authorAaro Koskinen <aaro.koskinen@iki.fi>2011-03-13 12:26:08 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2011-03-14 11:52:25 -0700
commitebe7846def655647608993c9c295158766f2e301 (patch)
tree3c87caadb92bd05c6c709005c34bec621eaa8356 /drivers/staging/xgifb
parentcc1e2398f757e2bf9fa3afd8166ae03e41f29502 (diff)
staging: xgifb: delete unsupported chip types
The probe routine will fail if the chip is other than XG40..XG27, so the other types can be dropped. Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/xgifb')
-rw-r--r--drivers/staging/xgifb/XGI_main_26.c31
-rw-r--r--drivers/staging/xgifb/XGIfb.h18
2 files changed, 5 insertions, 44 deletions
diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
index ee8017175762..b2cb7a3889a2 100644
--- a/drivers/staging/xgifb/XGI_main_26.c
+++ b/drivers/staging/xgifb/XGI_main_26.c
@@ -182,8 +182,6 @@ static int XGIfb_mode_rate_to_dclock(struct vb_device_info *XGI_Pr,
*/
ClockIndex = XGI_Pr->RefIndex[RefreshRateTableIndex].Ext_CRTVCLK;
- if (HwDeviceExtension->jChipType < XGI_315H)
- ClockIndex &= 0x3F;
Clock = XGI_Pr->VCLKData[ClockIndex].CLOCK * 1000;
@@ -859,12 +857,6 @@ static int XGIfb_validate_mode(int myindex)
if (XGIbios_mode[myindex].bpp == 32)
return -1;
}
- /* TW: LVDS/CHRONTEL only supports < 800 (1024 on 650/Ch7019) */
- if (xgi_video_info.hasVB == HASVB_LVDS_CHRONTEL
- || xgi_video_info.hasVB == HASVB_CHRONTEL) {
- if (xgi_video_info.chip < XGI_315H)
- return -1;
- }
break;
default:
return -1;
@@ -1684,24 +1676,11 @@ static void XGIfb_detect_VB(void)
xgi_video_info.TV_plug = TVPLUG_SCART;
if (xgi_video_info.TV_type == 0) {
- /* TW: PAL/NTSC changed for 650 */
- if ((xgi_video_info.chip <= XGI_315PRO) || (xgi_video_info.chip
- >= XGI_330)) {
-
- inXGIIDXREG(XGICR, 0x38, temp);
- if (temp & 0x10)
- xgi_video_info.TV_type = TVMODE_PAL;
- else
- xgi_video_info.TV_type = TVMODE_NTSC;
-
- } else {
-
- inXGIIDXREG(XGICR, 0x79, temp);
- if (temp & 0x20)
- xgi_video_info.TV_type = TVMODE_PAL;
- else
- xgi_video_info.TV_type = TVMODE_NTSC;
- }
+ inXGIIDXREG(XGICR, 0x38, temp);
+ if (temp & 0x10)
+ xgi_video_info.TV_type = TVMODE_PAL;
+ else
+ xgi_video_info.TV_type = TVMODE_NTSC;
}
/* TW: Copy forceCRT1 option to CRT1off if option is given */
diff --git a/drivers/staging/xgifb/XGIfb.h b/drivers/staging/xgifb/XGIfb.h
index 7813bbe664ae..b43a7588e57d 100644
--- a/drivers/staging/xgifb/XGIfb.h
+++ b/drivers/staging/xgifb/XGIfb.h
@@ -27,23 +27,6 @@
#endif
enum XGI_CHIP_TYPE {
- XGI_VGALegacy = 0,
- XGI_300,
- XGI_630,
- XGI_730,
- XGI_540,
- XGI_315H,
- XGI_315,
- XGI_315PRO,
- XGI_550,
- XGI_640,
- XGI_740,
- XGI_650,
- XGI_650M,
- XGI_330 = 16,
- XGI_660,
- XGI_661,
- XGI_760,
XG40 = 32,
XG41,
XG42,
@@ -51,7 +34,6 @@ enum XGI_CHIP_TYPE {
XG20 = 48,
XG21,
XG27,
- MAX_XGI_CHIP
};
enum xgi_tvtype {