diff options
| author | Dave Airlie <airlied@linux.ie> | 2006-03-23 05:06:32 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2006-04-03 05:43:28 +0400 |
| commit | 8bb91f6a2d1db8031bfbb367df075f041d0cdfe2 (patch) | |
| tree | 558db93f69096ede171d0b4e6c6c0330d8362e92 /drivers/video/intelfb/intelfbhw.c | |
| parent | 7679f4d69296de97a7f62458cc4d1c6c884dfcfb (diff) | |
| download | linux-8bb91f6a2d1db8031bfbb367df075f041d0cdfe2.tar.xz | |
intelfb: add hw cursor support for i9xx
This adds hw cursor support for the i9xx chipsets.
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers/video/intelfb/intelfbhw.c')
| -rw-r--r-- | drivers/video/intelfb/intelfbhw.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/video/intelfb/intelfbhw.c b/drivers/video/intelfb/intelfbhw.c index 0bfa668bec21..92bdde8f9b23 100644 --- a/drivers/video/intelfb/intelfbhw.c +++ b/drivers/video/intelfb/intelfbhw.c @@ -1742,7 +1742,7 @@ intelfbhw_cursor_init(struct intelfb_info *dinfo) DBG_MSG("intelfbhw_cursor_init\n"); #endif - if (dinfo->mobile) { + if (dinfo->mobile || IS_I9xx(dinfo)) { if (!dinfo->cursor.physical) return; tmp = INREG(CURSOR_A_CONTROL); @@ -1775,7 +1775,7 @@ intelfbhw_cursor_hide(struct intelfb_info *dinfo) #endif dinfo->cursor_on = 0; - if (dinfo->mobile) { + if (dinfo->mobile || IS_I9xx(dinfo)) { if (!dinfo->cursor.physical) return; tmp = INREG(CURSOR_A_CONTROL); @@ -1805,7 +1805,7 @@ intelfbhw_cursor_show(struct intelfb_info *dinfo) if (dinfo->cursor_blanked) return; - if (dinfo->mobile) { + if (dinfo->mobile || IS_I9xx(dinfo)) { if (!dinfo->cursor.physical) return; tmp = INREG(CURSOR_A_CONTROL); @@ -1839,6 +1839,10 @@ intelfbhw_cursor_setpos(struct intelfb_info *dinfo, int x, int y) tmp = ((x & CURSOR_POS_MASK) << CURSOR_X_SHIFT) | ((y & CURSOR_POS_MASK) << CURSOR_Y_SHIFT); OUTREG(CURSOR_A_POSITION, tmp); + + if (IS_I9xx(dinfo)) { + OUTREG(CURSOR_A_BASEADDR, dinfo->cursor.physical); + } } void |