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-rw-r--r--drivers/video/via/global.c2
-rw-r--r--drivers/video/via/global.h2
-rw-r--r--drivers/video/via/hw.c23
-rw-r--r--drivers/video/via/hw.h3
-rw-r--r--drivers/video/via/viafbdev.c14
-rw-r--r--drivers/video/via/viamode.c4
-rw-r--r--drivers/video/via/viamode.h2
7 files changed, 17 insertions, 33 deletions
diff --git a/drivers/video/via/global.c b/drivers/video/via/global.c
index e10d8249534..3102171c167 100644
--- a/drivers/video/via/global.c
+++ b/drivers/video/via/global.c
@@ -35,6 +35,8 @@ int viafb_LCD_ON ;
int viafb_LCD2_ON;
int viafb_SAMM_ON;
int viafb_dual_fb;
+unsigned int viafb_second_xres = 640;
+unsigned int viafb_second_yres = 480;
int viafb_hotplug_Xres = 640;
int viafb_hotplug_Yres = 480;
int viafb_hotplug_bpp = 32;
diff --git a/drivers/video/via/global.h b/drivers/video/via/global.h
index ff969dc3459..275dbbbd6b8 100644
--- a/drivers/video/via/global.h
+++ b/drivers/video/via/global.h
@@ -67,6 +67,8 @@ extern int viafb_lcd_dsp_method;
extern int viafb_lcd_mode;
extern int viafb_CRT_ON;
+extern unsigned int viafb_second_xres;
+extern unsigned int viafb_second_yres;
extern int viafb_hotplug_Xres;
extern int viafb_hotplug_Yres;
extern int viafb_hotplug_bpp;
diff --git a/drivers/video/via/hw.c b/drivers/video/via/hw.c
index 30668bd1787..d5aaca9cfa7 100644
--- a/drivers/video/via/hw.c
+++ b/drivers/video/via/hw.c
@@ -1840,23 +1840,16 @@ static void hw_init(void)
load_fix_bit_crtc_reg();
}
-int viafb_setmode(struct VideoModeTable *vmode_tbl, int video_bpp,
- struct VideoModeTable *vmode_tbl1, int video_bpp1)
+int viafb_setmode(int video_bpp, int video_bpp1)
{
int j;
int port;
u32 devices = viaparinfo->shared->iga1_devices
| viaparinfo->shared->iga2_devices;
u8 value, index, mask;
- struct crt_mode_table *crt_timing;
- struct crt_mode_table *crt_timing1 = NULL;
struct fb_var_screeninfo var2;
device_screen_off();
- crt_timing = vmode_tbl->crtc;
- if (viafb_SAMM_ON == 1)
- crt_timing1 = vmode_tbl1->crtc;
-
device_off();
via_set_state(devices, VIA_STATE_OFF);
@@ -1865,9 +1858,8 @@ int viafb_setmode(struct VideoModeTable *vmode_tbl, int video_bpp,
/* Update Patch Register */
if ((viaparinfo->chip_info->gfx_chip_name == UNICHROME_CLE266
- || viaparinfo->chip_info->gfx_chip_name == UNICHROME_K400)
- && vmode_tbl->crtc[0].crtc.hor_addr == 1024
- && vmode_tbl->crtc[0].crtc.ver_addr == 768) {
+ || viaparinfo->chip_info->gfx_chip_name == UNICHROME_K400)
+ && viafbinfo->var.xres == 1024 && viafbinfo->var.yres == 768) {
for (j = 0; j < res_patch_table[0].table_length; j++) {
index = res_patch_table[0].io_reg_table[j].index;
port = res_patch_table[0].io_reg_table[j].port;
@@ -1898,8 +1890,7 @@ int viafb_setmode(struct VideoModeTable *vmode_tbl, int video_bpp,
var2 = viafbinfo1->var;
} else if (viafb_SAMM_ON) {
viafb_fill_var_timing_info(&var2, viafb_get_best_mode(
- vmode_tbl1->crtc->crtc.hor_addr,
- vmode_tbl1->crtc->crtc.ver_addr, viafb_refresh1));
+ viafb_second_xres, viafb_second_yres, viafb_refresh1));
var2.bits_per_pixel = viafbinfo->var.bits_per_pixel;
}
@@ -1916,7 +1907,7 @@ int viafb_setmode(struct VideoModeTable *vmode_tbl, int video_bpp,
/* Patch if set_hres is not 8 alignment (1366) to viafb_setmode
to 8 alignment (1368),there is several pixels (2 pixels)
on right side of screen. */
- if (vmode_tbl->crtc[0].crtc.hor_addr % 8) {
+ if (viafbinfo->var.xres % 8) {
viafb_unlock_crt();
viafb_write_reg(CR02, VIACR,
viafb_read_reg(VIACR, CR02) - 1);
@@ -1974,8 +1965,8 @@ int viafb_setmode(struct VideoModeTable *vmode_tbl, int video_bpp,
/* If set mode normally, save resolution information for hot-plug . */
if (!viafb_hotplug) {
- viafb_hotplug_Xres = vmode_tbl->crtc[0].crtc.hor_addr;
- viafb_hotplug_Yres = vmode_tbl->crtc[0].crtc.ver_addr;
+ viafb_hotplug_Xres = viafbinfo->var.xres;
+ viafb_hotplug_Yres = viafbinfo->var.yres;
viafb_hotplug_bpp = video_bpp;
viafb_hotplug_refresh = viafb_refresh;
diff --git a/drivers/video/via/hw.h b/drivers/video/via/hw.h
index 46f65da11e7..4db5b6e8d8d 100644
--- a/drivers/video/via/hw.h
+++ b/drivers/video/via/hw.h
@@ -657,8 +657,7 @@ void viafb_load_FIFO_reg(int set_iga, int hor_active, int ver_active);
void viafb_set_dpa_gfx(int output_interface, struct GFX_DPA_SETTING\
*p_gfx_dpa_setting);
-int viafb_setmode(struct VideoModeTable *vmode_tbl, int video_bpp,
- struct VideoModeTable *vmode_tbl1, int video_bpp1);
+int viafb_setmode(int video_bpp, int video_bpp1);
void viafb_fill_var_timing_info(struct fb_var_screeninfo *var,
struct crt_mode_table *mode);
void __devinit viafb_init_chip_info(int chip_type);
diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c
index 0c0ef9568cf..38567849a9d 100644
--- a/drivers/video/via/viafbdev.c
+++ b/drivers/video/via/viafbdev.c
@@ -38,8 +38,6 @@ static char *viafb_mode1;
static int viafb_bpp = 32;
static int viafb_bpp1 = 32;
-static unsigned int viafb_second_xres = 640;
-static unsigned int viafb_second_yres = 480;
static unsigned int viafb_second_offset;
static int viafb_second_size;
@@ -267,7 +265,6 @@ static int viafb_check_var(struct fb_var_screeninfo *var,
static int viafb_set_par(struct fb_info *info)
{
struct viafb_par *viapar = info->par;
- struct VideoModeTable *vmode_entry, *vmode_entry1 = NULL;
int refresh;
DEBUG_MSG(KERN_INFO "viafb_set_par!\n");
@@ -276,10 +273,7 @@ static int viafb_set_par(struct fb_info *info)
viafb_update_device_setting(viafbinfo->var.xres, viafbinfo->var.yres,
viafbinfo->var.bits_per_pixel, 0);
- vmode_entry = viafb_get_mode(viafbinfo->var.xres, viafbinfo->var.yres);
if (viafb_dual_fb) {
- vmode_entry1 = viafb_get_mode(viafbinfo1->var.xres,
- viafbinfo1->var.yres);
viafb_update_device_setting(viafbinfo1->var.xres,
viafbinfo1->var.yres, viafbinfo1->var.bits_per_pixel,
1);
@@ -287,8 +281,6 @@ static int viafb_set_par(struct fb_info *info)
DEBUG_MSG(KERN_INFO
"viafb_second_xres = %d, viafb_second_yres = %d, bpp = %d\n",
viafb_second_xres, viafb_second_yres, viafb_bpp1);
- vmode_entry1 = viafb_get_mode(viafb_second_xres,
- viafb_second_yres);
viafb_update_device_setting(viafb_second_xres,
viafb_second_yres, viafb_bpp1, 1);
@@ -296,7 +288,8 @@ static int viafb_set_par(struct fb_info *info)
refresh = viafb_get_refresh(info->var.xres, info->var.yres,
get_var_refresh(&info->var));
- if (vmode_entry) {
+ if (viafb_get_best_mode(viafbinfo->var.xres, viafbinfo->var.yres,
+ refresh)) {
if (viafb_dual_fb && viapar->iga_path == IGA2) {
viafb_bpp1 = info->var.bits_per_pixel;
viafb_refresh1 = refresh;
@@ -309,8 +302,7 @@ static int viafb_set_par(struct fb_info *info)
info->flags &= ~FBINFO_HWACCEL_DISABLED;
else
info->flags |= FBINFO_HWACCEL_DISABLED;
- viafb_setmode(vmode_entry, info->var.bits_per_pixel,
- vmode_entry1, viafb_bpp1);
+ viafb_setmode(info->var.bits_per_pixel, viafb_bpp1);
viafb_pan_display(&info->var, info);
}
diff --git a/drivers/video/via/viamode.c b/drivers/video/via/viamode.c
index 88096e5fa07..0911cac1b2f 100644
--- a/drivers/video/via/viamode.c
+++ b/drivers/video/via/viamode.c
@@ -896,7 +896,7 @@ static struct crt_mode_table *get_best_mode(struct VideoModeTable *vmt,
return best;
}
-struct VideoModeTable *viafb_get_mode(int hres, int vres)
+static struct VideoModeTable *viafb_get_mode(int hres, int vres)
{
return get_modes(viafb_modes, ARRAY_SIZE(viafb_modes), hres, vres);
}
@@ -906,7 +906,7 @@ struct crt_mode_table *viafb_get_best_mode(int hres, int vres, int refresh)
return get_best_mode(viafb_get_mode(hres, vres), refresh);
}
-struct VideoModeTable *viafb_get_rb_mode(int hres, int vres)
+static struct VideoModeTable *viafb_get_rb_mode(int hres, int vres)
{
return get_modes(viafb_rb_modes, ARRAY_SIZE(viafb_rb_modes), hres,
vres);
diff --git a/drivers/video/via/viamode.h b/drivers/video/via/viamode.h
index 0396581b977..5917a2b00e1 100644
--- a/drivers/video/via/viamode.h
+++ b/drivers/video/via/viamode.h
@@ -60,9 +60,7 @@ extern struct io_reg PM1024x768[];
extern struct patch_table res_patch_table[];
extern struct VPITTable VPIT;
-struct VideoModeTable *viafb_get_mode(int hres, int vres);
struct crt_mode_table *viafb_get_best_mode(int hres, int vres, int refresh);
-struct VideoModeTable *viafb_get_rb_mode(int hres, int vres);
struct crt_mode_table *viafb_get_best_rb_mode(int hres, int vres, int refresh);
#endif /* __VIAMODE_H__ */