diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-08-20 12:39:18 +0200 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2008-08-20 12:39:18 +0200 |
commit | 170465ee7f5a9a2d0ac71285507e52642e040353 (patch) | |
tree | dbca81f04cde9e625170abbd6a72555cfbeb194e /drivers/video/console | |
parent | 169ad16bb87c10a3f7c108bb7008ebc0270f617a (diff) | |
parent | 1fca25427482387689fa27594c992a961d98768f (diff) |
Merge branch 'linus' into x86/xen
Diffstat (limited to 'drivers/video/console')
-rw-r--r-- | drivers/video/console/.gitignore | 2 | ||||
-rw-r--r-- | drivers/video/console/fbcon.c | 7 | ||||
-rw-r--r-- | drivers/video/console/fbcon.h | 2 | ||||
-rw-r--r-- | drivers/video/console/sticore.c | 30 |
4 files changed, 37 insertions, 4 deletions
diff --git a/drivers/video/console/.gitignore b/drivers/video/console/.gitignore new file mode 100644 index 00000000000..0c258b45439 --- /dev/null +++ b/drivers/video/console/.gitignore @@ -0,0 +1,2 @@ +# conmakehash generated file +promcon_tbl.c diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c index 3ccfa76d9b2..c6299e8a041 100644 --- a/drivers/video/console/fbcon.c +++ b/drivers/video/console/fbcon.c @@ -1311,6 +1311,9 @@ static void fbcon_clear(struct vc_data *vc, int sy, int sx, int height, if (!height || !width) return; + if (sy < vc->vc_top && vc->vc_top == logo_lines) + vc->vc_top = 0; + /* Split blits that cross physical y_wrap boundary */ y_break = p->vrows - p->yscroll; @@ -2515,7 +2518,7 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h, c = vc->vc_video_erase_char; vc->vc_video_erase_char = ((c & 0xfe00) >> 1) | (c & 0xff); - c = vc->vc_def_color; + c = vc->vc_scrl_erase_char; vc->vc_scrl_erase_char = ((c & 0xFE00) >> 1) | (c & 0xFF); vc->vc_attr >>= 1; @@ -2548,7 +2551,7 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h, if (vc->vc_can_do_color) { vc->vc_video_erase_char = ((c & 0xff00) << 1) | (c & 0xff); - c = vc->vc_def_color; + c = vc->vc_scrl_erase_char; vc->vc_scrl_erase_char = ((c & 0xFF00) << 1) | (c & 0xFF); vc->vc_attr <<= 1; diff --git a/drivers/video/console/fbcon.h b/drivers/video/console/fbcon.h index de1b1365279..a6e38e9ea73 100644 --- a/drivers/video/console/fbcon.h +++ b/drivers/video/console/fbcon.h @@ -92,7 +92,7 @@ struct fbcon_ops { #define attr_fgcol(fgshift,s) \ (((s) >> (fgshift)) & 0x0f) #define attr_bgcol(bgshift,s) \ - (((s) >> (bgshift)) & 0x07) + (((s) >> (bgshift)) & 0x0f) /* Monochrome */ #define attr_bold(s) \ diff --git a/drivers/video/console/sticore.c b/drivers/video/console/sticore.c index d7822af0e00..ef7870f5ea0 100644 --- a/drivers/video/console/sticore.c +++ b/drivers/video/console/sticore.c @@ -24,6 +24,7 @@ #include <asm/hardware.h> #include <asm/parisc-device.h> #include <asm/cacheflush.h> +#include <asm/grfioctl.h> #include "../sticore.h" @@ -725,6 +726,7 @@ static int __devinit sti_read_rom(int wordmode, struct sti_struct *sti, { struct sti_cooked_rom *cooked; struct sti_rom *raw = NULL; + unsigned long revno; cooked = kmalloc(sizeof *cooked, GFP_KERNEL); if (!cooked) @@ -767,9 +769,35 @@ static int __devinit sti_read_rom(int wordmode, struct sti_struct *sti, sti->graphics_id[1] = raw->graphics_id[1]; sti_dump_rom(raw); - + + /* check if the ROM routines in this card are compatible */ + if (wordmode || sti->graphics_id[1] != 0x09A02587) + goto ok; + + revno = (raw->revno[0] << 8) | raw->revno[1]; + + switch (sti->graphics_id[0]) { + case S9000_ID_HCRX: + /* HyperA or HyperB ? */ + if (revno == 0x8408 || revno == 0x840b) + goto msg_not_supported; + break; + case CRT_ID_THUNDER: + if (revno == 0x8509) + goto msg_not_supported; + break; + case CRT_ID_THUNDER2: + if (revno == 0x850c) + goto msg_not_supported; + } +ok: return 1; +msg_not_supported: + printk(KERN_ERR "Sorry, this GSC/STI card is not yet supported.\n"); + printk(KERN_ERR "Please see http://parisc-linux.org/faq/" + "graphics-howto.html for more info.\n"); + /* fall through */ out_err: kfree(raw); kfree(cooked); |