* intelfb
*
* Linux framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM/
- * 945G/945GM integrated graphics chips.
+ * 945G/945GM/945GME/965G/965GM integrated graphics chips.
*
- * Copyright © 2002, 2003 David Dawes <dawes@xfree86.org>
+ * Copyright © 2002, 2003 David Dawes <dawes@xfree86.org>
* 2004 Sylvain Meyer
* 2006 David Airlie
*
* Add vram option to reserve more memory than stolen by BIOS
* Fix intelfbhw_pan_display typo
* Add __initdata annotations
+ *
+ * 04/2008 - Version 0.9.5
+ * Add support for 965G/965GM. (Maik Broemme <mbroemme@plusserver.de>)
+ *
+ * 08/2008 - Version 0.9.6
+ * Add support for 945GME. (Phil Endecott <spam_from_intelfb@chezphil.org>)
*/
#include <linux/module.h>
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_845G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_845G },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_85XGM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_85XGM },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_865G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_865G },
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_854, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_854 },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_915G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_915G },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_915GM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_915GM },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_945G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_945G },
{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_945GM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_945GM },
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_945GME, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_945GME },
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_965G, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_965G },
+ { PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_965GM, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, INTELFB_CLASS_MASK, INTEL_965GM },
{ 0, }
};
if ((ent->device == PCI_DEVICE_ID_INTEL_915G) ||
(ent->device == PCI_DEVICE_ID_INTEL_915GM) ||
(ent->device == PCI_DEVICE_ID_INTEL_945G) ||
- (ent->device == PCI_DEVICE_ID_INTEL_945GM)) {
+ (ent->device == PCI_DEVICE_ID_INTEL_945GM) ||
+ (ent->device == PCI_DEVICE_ID_INTEL_945GME) ||
+ (ent->device == PCI_DEVICE_ID_INTEL_965G) ||
+ (ent->device == PCI_DEVICE_ID_INTEL_965GM)) {
+
aperture_bar = 2;
mmio_bar = 0;
}
if (bailearly == 18)
bailout(dinfo);
+ /* read active pipe */
+ dinfo->pipe = intelfbhw_active_pipe(&dinfo->save_state);
+
/* Cursor initialisation */
if (dinfo->hwcursor) {
intelfbhw_cursor_init(dinfo);
DBG_MSG("intelfb_set_par (%dx%d-%d)\n", info->var.xres,
info->var.yres, info->var.bits_per_pixel);
+ /*
+ * Disable VCO prior to timing register change.
+ */
+ OUTREG(DPLL_A, INREG(DPLL_A) & ~DPLL_VCO_ENABLE);
+
intelfb_blank(FB_BLANK_POWERDOWN, info);
if (ACCEL(dinfo, info))
DBG_MSG("intelfb_fillrect\n");
#endif
- if (!ACCEL(dinfo, info) || dinfo->depth == 4)
- return cfb_fillrect(info, rect);
+ if (!ACCEL(dinfo, info) || dinfo->depth == 4) {
+ cfb_fillrect(info, rect);
+ return;
+ }
if (rect->rop == ROP_COPY)
rop = PAT_ROP_GXCOPY;
DBG_MSG("intelfb_copyarea\n");
#endif
- if (!ACCEL(dinfo, info) || dinfo->depth == 4)
- return cfb_copyarea(info, region);
+ if (!ACCEL(dinfo, info) || dinfo->depth == 4) {
+ cfb_copyarea(info, region);
+ return;
+ }
intelfbhw_do_bitblt(dinfo, region->sx, region->sy, region->dx,
region->dy, region->width, region->height,
#endif
if (!ACCEL(dinfo, info) || dinfo->depth == 4
- || image->depth != 1)
- return cfb_imageblit(info, image);
+ || image->depth != 1) {
+ cfb_imageblit(info, image);
+ return;
+ }
if (dinfo->depth != 8) {
fgcolor = dinfo->pseudo_palette[image->fg_color];
if (!intelfbhw_do_drawglyph(dinfo, fgcolor, bgcolor, image->width,
image->height, image->data,
image->dx, image->dy,
- dinfo->pitch, info->var.bits_per_pixel))
- return cfb_imageblit(info, image);
+ dinfo->pitch, info->var.bits_per_pixel)) {
+ cfb_imageblit(info, image);
+ return;
+ }
}
static int intelfb_cursor(struct fb_info *info, struct fb_cursor *cursor)