42  *	- 1bpp mode is completely untested
50  * #define FALLBACK_TO_1BPP to fall back to 1 bpp, or
170 						printk(KERN_DEBUG "%30s: WRITE_BYTE(0x%06x) = 0x%02x (old=0x%02x)\n", \
174 						printk(KERN_DEBUG "%30s: WRITE_WORD(0x%06x) = 0x%08x (old=0x%08x)\n", \
1194 	int bpp, xres, yres;  in stifb_init_fb()  local
1241 	/* default to 8 bpp on most graphic chips */  in stifb_init_fb()
1242 	bpp = 8;  in stifb_init_fb()
1276 		bpp = 32;  in stifb_init_fb()
1289 				bpp = bpp_pref;  in stifb_init_fb()
1291 				bpp = 32;  in stifb_init_fb()
1293 			bpp = 8;  in stifb_init_fb()
1304 				"- now trying 1bpp mode instead\n",  in stifb_init_fb()
1306 		bpp = 1;	/* default to 1 bpp */  in stifb_init_fb()
1322 	fix->line_length = (fb->sti->glob_cfg->total_x * bpp) / 8;  in stifb_init_fb()
1332 	switch (bpp) {  in stifb_init_fb()
1358 	var->bits_per_pixel = bpp;  in stifb_init_fb()
1371 	scnprintf(modestr, sizeof(modestr), "%dx%d-%d", xres, yres, bpp);  in stifb_init_fb()
1372 	fb_find_mode(&info->var, info, modestr, NULL, 0, NULL, bpp);  in stifb_init_fb()
1513 	if (strncmp(options, "bpp", 3) == 0) {  in stifb_setup()