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Searched refs:var (Results 1 - 25 of 1186) sorted by relevance

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/kernel/linux/linux-5.10/drivers/video/fbdev/mmp/fb/
H A Dmmpfb.c14 static int var_to_pixfmt(struct fb_var_screeninfo *var) in var_to_pixfmt() argument
19 if (var->bits_per_pixel == 8) in var_to_pixfmt()
25 if (var->bits_per_pixel == 16 && var->red.length == 8 && in var_to_pixfmt()
26 var->green.length == 4 && var->blue.length == 4) { in var_to_pixfmt()
27 if (var->green.offset >= var->blue.offset) in var_to_pixfmt()
36 if (var->bits_per_pixel == 12 && var in var_to_pixfmt()
98 pixfmt_to_var(struct fb_var_screeninfo *var, int pix_fmt) pixfmt_to_var() argument
272 mmpfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) mmpfb_check_var() argument
333 mmpfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) mmpfb_pan_display() argument
350 struct fb_var_screeninfo *var = &info->var; var_update() local
383 struct fb_var_screeninfo *var = &info->var; mmpfb_set_win() local
401 struct fb_var_screeninfo *var = &info->var; mmpfb_set_par() local
429 struct fb_var_screeninfo *var = &fbi->fb_info->var; mmpfb_power() local
[all...]
/kernel/linux/linux-6.6/drivers/video/fbdev/mmp/fb/
H A Dmmpfb.c14 static int var_to_pixfmt(struct fb_var_screeninfo *var) in var_to_pixfmt() argument
19 if (var->bits_per_pixel == 8) in var_to_pixfmt()
25 if (var->bits_per_pixel == 16 && var->red.length == 8 && in var_to_pixfmt()
26 var->green.length == 4 && var->blue.length == 4) { in var_to_pixfmt()
27 if (var->green.offset >= var->blue.offset) in var_to_pixfmt()
36 if (var->bits_per_pixel == 12 && var in var_to_pixfmt()
98 pixfmt_to_var(struct fb_var_screeninfo *var, int pix_fmt) pixfmt_to_var() argument
272 mmpfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) mmpfb_check_var() argument
333 mmpfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) mmpfb_pan_display() argument
350 struct fb_var_screeninfo *var = &info->var; var_update() local
383 struct fb_var_screeninfo *var = &info->var; mmpfb_set_win() local
401 struct fb_var_screeninfo *var = &info->var; mmpfb_set_par() local
429 struct fb_var_screeninfo *var = &fbi->fb_info->var; mmpfb_power() local
[all...]
/kernel/linux/linux-5.10/drivers/video/fbdev/
H A D68328fb.c90 static int mc68x328fb_check_var(struct fb_var_screeninfo *var,
95 static int mc68x328fb_pan_display(struct fb_var_screeninfo *var,
127 * to hardware, it should only verify and adjust var.
129 * data from it to check this var.
132 static int mc68x328fb_check_var(struct fb_var_screeninfo *var, in mc68x328fb_check_var() argument
142 if (var->vmode & FB_VMODE_CONUPDATE) { in mc68x328fb_check_var()
143 var->vmode |= FB_VMODE_YWRAP; in mc68x328fb_check_var()
144 var->xoffset = info->var.xoffset; in mc68x328fb_check_var()
145 var in mc68x328fb_check_var()
366 mc68x328fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) mc68x328fb_pan_display() argument
[all...]
H A Dpxa168fb.c37 static int determine_best_pix_fmt(struct fb_var_screeninfo *var) in determine_best_pix_fmt() argument
42 if (var->bits_per_pixel == 8) in determine_best_pix_fmt()
48 if (var->bits_per_pixel == 16 && var->red.length <= 5 && in determine_best_pix_fmt()
49 var->green.length <= 6 && var->blue.length <= 5) { in determine_best_pix_fmt()
50 if (var->transp.length == 0) { in determine_best_pix_fmt()
51 if (var->red.offset >= var->blue.offset) in determine_best_pix_fmt()
57 if (var in determine_best_pix_fmt()
93 set_pix_fmt(struct fb_var_screeninfo *var, int pix_fmt) set_pix_fmt() argument
162 set_mode(struct pxa168fb_info *fbi, struct fb_var_screeninfo *var, struct fb_videomode *mode, int pix_fmt, int ystretch) set_mode() argument
191 pxa168fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) pxa168fb_check_var() argument
350 struct fb_var_screeninfo *var = &info->var; set_graphics_start() local
401 struct fb_var_screeninfo *var = &info->var; pxa168fb_set_par() local
521 pxa168fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) pxa168fb_pan_display() argument
560 struct fb_var_screeninfo *var = &info->var; pxa168fb_init_mode() local
[all...]
H A Dvfb.c71 static int vfb_check_var(struct fb_var_screeninfo *var,
76 static int vfb_pan_display(struct fb_var_screeninfo *var,
111 * to hardware, it should only verify and adjust var.
113 * data from it to check this var.
116 static int vfb_check_var(struct fb_var_screeninfo *var, in vfb_check_var() argument
126 if (var->vmode & FB_VMODE_CONUPDATE) { in vfb_check_var()
127 var->vmode |= FB_VMODE_YWRAP; in vfb_check_var()
128 var->xoffset = info->var.xoffset; in vfb_check_var()
129 var in vfb_check_var()
359 vfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) vfb_pan_display() argument
[all...]
H A Dacornfb.c114 struct fb_var_screeninfo *var = &info->var; in acornfb_set_timing() local
122 vidc.h_sync_width = var->hsync_len - 8; in acornfb_set_timing()
123 vidc.h_border_start = vidc.h_sync_width + var->left_margin + 8 - 12; in acornfb_set_timing()
125 vidc.h_display_end = vidc.h_display_start + var->xres; in acornfb_set_timing()
127 vidc.h_cycle = vidc.h_border_end + var->right_margin + 12 - 8; in acornfb_set_timing()
129 vidc.v_sync_width = var->vsync_len - 1; in acornfb_set_timing()
130 vidc.v_border_start = vidc.v_sync_width + var->upper_margin; in acornfb_set_timing()
132 vidc.v_display_end = vidc.v_display_start + var->yres; in acornfb_set_timing()
136 vcr = var in acornfb_set_timing()
316 acornfb_adjust_timing(struct fb_info *info, struct fb_var_screeninfo *var, u_int fontht) acornfb_adjust_timing() argument
412 acornfb_validate_timing(struct fb_var_screeninfo *var, struct fb_monspecs *monspecs) acornfb_validate_timing() argument
435 acornfb_update_dma(struct fb_info *info, struct fb_var_screeninfo *var) acornfb_update_dma() argument
447 acornfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) acornfb_check_var() argument
591 acornfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) acornfb_pan_display() argument
[all...]
H A Datafb.c33 * (var->xoffset was changed even if no set_screen_base avail.)
263 * * checks var and eventually tweaks it to something supported,
265 * int (*fb_check_var)(struct fb_var_screeninfo *var, struct fb_info *info);
267 * * set the video mode according to info->var *
281 * int (*fb_pan_display)(struct fb_var_screeninfo *var, struct fb_info *info);
326 * int (*decode_var)(struct fb_var_screeninfo *var,
328 * Get the video params out of 'var'. If a value doesn't fit, round
334 * int (*encode_var)(struct fb_var_screeninfo *var,
336 * Fill the 'var' structure based on the values in 'par' and maybe
363 int (*decode_var)(struct fb_var_screeninfo *var,
591 tt_decode_var(struct fb_var_screeninfo *var, struct atafb_par *par) tt_decode_var() argument
667 tt_encode_var(struct fb_var_screeninfo *var, struct atafb_par *par) tt_encode_var() argument
892 falcon_decode_var(struct fb_var_screeninfo *var, struct atafb_par *par) falcon_decode_var() argument
1368 falcon_encode_var(struct fb_var_screeninfo *var, struct atafb_par *par) falcon_encode_var() argument
1651 falcon_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) falcon_pan_display() argument
1817 stste_decode_var(struct fb_var_screeninfo *var, struct atafb_par *par) stste_decode_var() argument
1874 stste_encode_var(struct fb_var_screeninfo *var, struct atafb_par *par) stste_encode_var() argument
2134 ext_decode_var(struct fb_var_screeninfo *var, struct atafb_par *par) ext_decode_var() argument
2150 ext_encode_var(struct fb_var_screeninfo *var, struct atafb_par *par) ext_encode_var() argument
2272 pan_display(struct fb_var_screeninfo *var, struct fb_info *info) pan_display() argument
2362 do_fb_set_var(struct fb_var_screeninfo *var, int isactive) do_fb_set_var() argument
2394 atafb_get_var(struct fb_var_screeninfo *var, struct fb_info *info) atafb_get_var() argument
2428 atafb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) atafb_pan_display() argument
2698 atafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) atafb_check_var() argument
2750 struct fb_var_screeninfo var; check_default_par() local
[all...]
H A Dpvr2fb.c254 static void set_color_bitfields(struct fb_var_screeninfo *var) in set_color_bitfields() argument
256 switch (var->bits_per_pixel) { in set_color_bitfields()
259 var->red.offset = 11; var->red.length = 5; in set_color_bitfields()
260 var->green.offset = 5; var->green.length = 6; in set_color_bitfields()
261 var->blue.offset = 0; var->blue.length = 5; in set_color_bitfields()
262 var->transp.offset = 0; var in set_color_bitfields()
357 struct fb_var_screeninfo *var = &info->var; pvr2fb_set_par() local
431 pvr2fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) pvr2fb_check_var() argument
537 struct fb_var_screeninfo *var = &info->var; pvr2_update_display() local
555 struct fb_var_screeninfo *var = &info->var; pvr2_init_display() local
[all...]
H A Docfb.c106 struct fb_var_screeninfo *var = &fbdev->info.var; in ocfb_setupfb() local
125 ocfb_writereg(fbdev, OCFB_HTIM, (var->hsync_len - 1) << 24 | in ocfb_setupfb()
126 (var->left_margin - 1) << 16 | (var->xres - 1)); in ocfb_setupfb()
129 ocfb_writereg(fbdev, OCFB_VTIM, (var->vsync_len - 1) << 24 | in ocfb_setupfb()
130 (var->upper_margin - 1) << 16 | (var->yres - 1)); in ocfb_setupfb()
133 hlen = var->left_margin + var in ocfb_setupfb()
213 struct fb_var_screeninfo *var = &fbdev->info.var; ocfb_init_fix() local
232 struct fb_var_screeninfo *var = &fbdev->info.var; ocfb_init_var() local
[all...]
H A Dmacmodes.c209 * mac_vmode_to_var - converts vmode/cmode pair to var structure
212 * @var: frame buffer video mode structure
221 int mac_vmode_to_var(int vmode, int cmode, struct fb_var_screeninfo *var) in mac_vmode_to_var() argument
234 memset(var, 0, sizeof(struct fb_var_screeninfo)); in mac_vmode_to_var()
237 var->bits_per_pixel = 8; in mac_vmode_to_var()
238 var->red.offset = 0; in mac_vmode_to_var()
239 var->red.length = 8; in mac_vmode_to_var()
240 var->green.offset = 0; in mac_vmode_to_var()
241 var->green.length = 8; in mac_vmode_to_var()
242 var in mac_vmode_to_var()
303 mac_var_to_vmode(const struct fb_var_screeninfo *var, int *vmode, int *cmode) mac_var_to_vmode() argument
398 mac_find_mode(struct fb_var_screeninfo *var, struct fb_info *info, const char *mode_option, unsigned int default_bpp) mac_find_mode() argument
[all...]
H A Ds3c2410fb.c73 saddr2 += info->fix.line_length * info->var.yres; in s3c2410fb_set_lcdaddr()
113 * Get the video params out of 'var'. If a value doesn't fit, round it up,
117 static int s3c2410fb_check_var(struct fb_var_screeninfo *var, in s3c2410fb_check_var() argument
128 dprintk("check_var(var=%p, info=%p)\n", var, info); in s3c2410fb_check_var()
132 if (var->yres == default_display->yres && in s3c2410fb_check_var()
133 var->xres == default_display->xres && in s3c2410fb_check_var()
134 var->bits_per_pixel == default_display->bpp) in s3c2410fb_check_var()
139 var->yres == mach_info->displays[i].yres && in s3c2410fb_check_var()
140 var in s3c2410fb_check_var()
250 const struct fb_var_screeninfo *var = &info->var; s3c2410fb_calculate_stn_lcd_regs() local
310 const struct fb_var_screeninfo *var = &info->var; s3c2410fb_calculate_tft_lcd_regs() local
373 struct fb_var_screeninfo *var = &info->var; s3c2410fb_activate_var() local
425 struct fb_var_screeninfo *var = &info->var; s3c2410fb_set_par() local
[all...]
H A Dgrvga.c78 static int grvga_check_var(struct fb_var_screeninfo *var, in grvga_check_var() argument
84 if (!var->xres) in grvga_check_var()
85 var->xres = 1; in grvga_check_var()
86 if (!var->yres) in grvga_check_var()
87 var->yres = 1; in grvga_check_var()
88 if (var->bits_per_pixel <= 8) in grvga_check_var()
89 var->bits_per_pixel = 8; in grvga_check_var()
90 else if (var->bits_per_pixel <= 16) in grvga_check_var()
91 var->bits_per_pixel = 16; in grvga_check_var()
92 else if (var in grvga_check_var()
234 grvga_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) grvga_pan_display() argument
[all...]
/kernel/linux/linux-6.6/drivers/video/fbdev/
H A D68328fb.c87 static int mc68x328fb_check_var(struct fb_var_screeninfo *var,
92 static int mc68x328fb_pan_display(struct fb_var_screeninfo *var,
125 * to hardware, it should only verify and adjust var.
127 * data from it to check this var.
130 static int mc68x328fb_check_var(struct fb_var_screeninfo *var, in mc68x328fb_check_var() argument
140 if (var->vmode & FB_VMODE_CONUPDATE) { in mc68x328fb_check_var()
141 var->vmode |= FB_VMODE_YWRAP; in mc68x328fb_check_var()
142 var->xoffset = info->var.xoffset; in mc68x328fb_check_var()
143 var in mc68x328fb_check_var()
364 mc68x328fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) mc68x328fb_pan_display() argument
[all...]
H A Dpxa168fb.c37 static int determine_best_pix_fmt(struct fb_var_screeninfo *var) in determine_best_pix_fmt() argument
42 if (var->bits_per_pixel == 8) in determine_best_pix_fmt()
48 if (var->bits_per_pixel == 16 && var->red.length <= 5 && in determine_best_pix_fmt()
49 var->green.length <= 6 && var->blue.length <= 5) { in determine_best_pix_fmt()
50 if (var->transp.length == 0) { in determine_best_pix_fmt()
51 if (var->red.offset >= var->blue.offset) in determine_best_pix_fmt()
57 if (var in determine_best_pix_fmt()
93 set_pix_fmt(struct fb_var_screeninfo *var, int pix_fmt) set_pix_fmt() argument
162 set_mode(struct pxa168fb_info *fbi, struct fb_var_screeninfo *var, struct fb_videomode *mode, int pix_fmt, int ystretch) set_mode() argument
191 pxa168fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) pxa168fb_check_var() argument
350 struct fb_var_screeninfo *var = &info->var; set_graphics_start() local
401 struct fb_var_screeninfo *var = &info->var; pxa168fb_set_par() local
521 pxa168fb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) pxa168fb_pan_display() argument
558 struct fb_var_screeninfo *var = &info->var; pxa168fb_init_mode() local
[all...]
H A Dvfb.c71 static int vfb_check_var(struct fb_var_screeninfo *var,
76 static int vfb_pan_display(struct fb_var_screeninfo *var,
112 * to hardware, it should only verify and adjust var.
114 * data from it to check this var.
117 static int vfb_check_var(struct fb_var_screeninfo *var, in vfb_check_var() argument
127 if (var->vmode & FB_VMODE_CONUPDATE) { in vfb_check_var()
128 var->vmode |= FB_VMODE_YWRAP; in vfb_check_var()
129 var->xoffset = info->var.xoffset; in vfb_check_var()
130 var in vfb_check_var()
360 vfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) vfb_pan_display() argument
[all...]
H A Dacornfb.c114 struct fb_var_screeninfo *var = &info->var; in acornfb_set_timing() local
122 vidc.h_sync_width = var->hsync_len - 8; in acornfb_set_timing()
123 vidc.h_border_start = vidc.h_sync_width + var->left_margin + 8 - 12; in acornfb_set_timing()
125 vidc.h_display_end = vidc.h_display_start + var->xres; in acornfb_set_timing()
127 vidc.h_cycle = vidc.h_border_end + var->right_margin + 12 - 8; in acornfb_set_timing()
129 vidc.v_sync_width = var->vsync_len - 1; in acornfb_set_timing()
130 vidc.v_border_start = vidc.v_sync_width + var->upper_margin; in acornfb_set_timing()
132 vidc.v_display_end = vidc.v_display_start + var->yres; in acornfb_set_timing()
136 vcr = var in acornfb_set_timing()
316 acornfb_adjust_timing(struct fb_info *info, struct fb_var_screeninfo *var, u_int fontht) acornfb_adjust_timing() argument
412 acornfb_validate_timing(struct fb_var_screeninfo *var, struct fb_monspecs *monspecs) acornfb_validate_timing() argument
435 acornfb_update_dma(struct fb_info *info, struct fb_var_screeninfo *var) acornfb_update_dma() argument
447 acornfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) acornfb_check_var() argument
591 acornfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) acornfb_pan_display() argument
[all...]
H A Dpvr2fb.c255 static void set_color_bitfields(struct fb_var_screeninfo *var) in set_color_bitfields() argument
257 switch (var->bits_per_pixel) { in set_color_bitfields()
260 var->red.offset = 11; var->red.length = 5; in set_color_bitfields()
261 var->green.offset = 5; var->green.length = 6; in set_color_bitfields()
262 var->blue.offset = 0; var->blue.length = 5; in set_color_bitfields()
263 var->transp.offset = 0; var in set_color_bitfields()
358 struct fb_var_screeninfo *var = &info->var; pvr2fb_set_par() local
432 pvr2fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) pvr2fb_check_var() argument
538 struct fb_var_screeninfo *var = &info->var; pvr2_update_display() local
556 struct fb_var_screeninfo *var = &info->var; pvr2_init_display() local
[all...]
H A Datafb.c33 * (var->xoffset was changed even if no set_screen_base avail.)
251 * * checks var and eventually tweaks it to something supported,
253 * int (*fb_check_var)(struct fb_var_screeninfo *var, struct fb_info *info);
255 * * set the video mode according to info->var *
269 * int (*fb_pan_display)(struct fb_var_screeninfo *var, struct fb_info *info);
314 * int (*decode_var)(struct fb_var_screeninfo *var,
316 * Get the video params out of 'var'. If a value doesn't fit, round
322 * int (*encode_var)(struct fb_var_screeninfo *var,
324 * Fill the 'var' structure based on the values in 'par' and maybe
351 int (*decode_var)(struct fb_var_screeninfo *var,
579 tt_decode_var(struct fb_var_screeninfo *var, struct atafb_par *par) tt_decode_var() argument
655 tt_encode_var(struct fb_var_screeninfo *var, struct atafb_par *par) tt_encode_var() argument
880 falcon_decode_var(struct fb_var_screeninfo *var, struct atafb_par *par) falcon_decode_var() argument
1349 falcon_encode_var(struct fb_var_screeninfo *var, struct atafb_par *par) falcon_encode_var() argument
1632 falcon_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) falcon_pan_display() argument
1798 stste_decode_var(struct fb_var_screeninfo *var, struct atafb_par *par) stste_decode_var() argument
1855 stste_encode_var(struct fb_var_screeninfo *var, struct atafb_par *par) stste_encode_var() argument
2115 ext_decode_var(struct fb_var_screeninfo *var, struct atafb_par *par) ext_decode_var() argument
2131 ext_encode_var(struct fb_var_screeninfo *var, struct atafb_par *par) ext_encode_var() argument
2257 pan_display(struct fb_var_screeninfo *var, struct fb_info *info) pan_display() argument
2347 do_fb_set_var(struct fb_var_screeninfo *var, int isactive) do_fb_set_var() argument
2379 atafb_get_var(struct fb_var_screeninfo *var, struct fb_info *info) atafb_get_var() argument
2403 atafb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) atafb_pan_display() argument
2631 atafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) atafb_check_var() argument
2682 struct fb_var_screeninfo var; check_default_par() local
[all...]
H A Docfb.c106 struct fb_var_screeninfo *var = &fbdev->info.var; in ocfb_setupfb() local
125 ocfb_writereg(fbdev, OCFB_HTIM, (var->hsync_len - 1) << 24 | in ocfb_setupfb()
126 (var->left_margin - 1) << 16 | (var->xres - 1)); in ocfb_setupfb()
129 ocfb_writereg(fbdev, OCFB_VTIM, (var->vsync_len - 1) << 24 | in ocfb_setupfb()
130 (var->upper_margin - 1) << 16 | (var->yres - 1)); in ocfb_setupfb()
133 hlen = var->left_margin + var in ocfb_setupfb()
213 struct fb_var_screeninfo *var = &fbdev->info.var; ocfb_init_fix() local
232 struct fb_var_screeninfo *var = &fbdev->info.var; ocfb_init_var() local
[all...]
H A Dmacmodes.c209 * mac_vmode_to_var - converts vmode/cmode pair to var structure
212 * @var: frame buffer video mode structure
221 int mac_vmode_to_var(int vmode, int cmode, struct fb_var_screeninfo *var) in mac_vmode_to_var() argument
234 memset(var, 0, sizeof(struct fb_var_screeninfo)); in mac_vmode_to_var()
237 var->bits_per_pixel = 8; in mac_vmode_to_var()
238 var->red.offset = 0; in mac_vmode_to_var()
239 var->red.length = 8; in mac_vmode_to_var()
240 var->green.offset = 0; in mac_vmode_to_var()
241 var->green.length = 8; in mac_vmode_to_var()
242 var in mac_vmode_to_var()
303 mac_var_to_vmode(const struct fb_var_screeninfo *var, int *vmode, int *cmode) mac_var_to_vmode() argument
398 mac_find_mode(struct fb_var_screeninfo *var, struct fb_info *info, const char *mode_option, unsigned int default_bpp) mac_find_mode() argument
[all...]
H A Dgrvga.c77 static int grvga_check_var(struct fb_var_screeninfo *var, in grvga_check_var() argument
83 if (!var->xres) in grvga_check_var()
84 var->xres = 1; in grvga_check_var()
85 if (!var->yres) in grvga_check_var()
86 var->yres = 1; in grvga_check_var()
87 if (var->bits_per_pixel <= 8) in grvga_check_var()
88 var->bits_per_pixel = 8; in grvga_check_var()
89 else if (var->bits_per_pixel <= 16) in grvga_check_var()
90 var->bits_per_pixel = 16; in grvga_check_var()
91 else if (var in grvga_check_var()
233 grvga_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) grvga_pan_display() argument
[all...]
/kernel/linux/linux-5.10/include/linux/amba/
H A Dclcd.h87 * Optional. Check whether the var structure is acceptable
90 int (*check)(struct clcd_fb *fb, struct fb_var_screeninfo *var);
93 * Compulsory. Decode fb->fb.var into regs->*. In the case of
145 struct fb_var_screeninfo *var = &fb->fb.var; in clcdfb_decode() local
151 val = ((var->xres / 16) - 1) << 2; in clcdfb_decode()
152 val |= (var->hsync_len - 1) << 8; in clcdfb_decode()
153 val |= (var->right_margin - 1) << 16; in clcdfb_decode()
154 val |= (var->left_margin - 1) << 24; in clcdfb_decode()
157 val = var in clcdfb_decode()
242 clcdfb_check(struct clcd_fb *fb, struct fb_var_screeninfo *var) clcdfb_check() argument
[all...]
/kernel/linux/linux-6.6/include/linux/amba/
H A Dclcd.h87 * Optional. Check whether the var structure is acceptable
90 int (*check)(struct clcd_fb *fb, struct fb_var_screeninfo *var);
93 * Compulsory. Decode fb->fb.var into regs->*. In the case of
145 struct fb_var_screeninfo *var = &fb->fb.var; in clcdfb_decode() local
151 val = ((var->xres / 16) - 1) << 2; in clcdfb_decode()
152 val |= (var->hsync_len - 1) << 8; in clcdfb_decode()
153 val |= (var->right_margin - 1) << 16; in clcdfb_decode()
154 val |= (var->left_margin - 1) << 24; in clcdfb_decode()
157 val = var in clcdfb_decode()
242 clcdfb_check(struct clcd_fb *fb, struct fb_var_screeninfo *var) clcdfb_check() argument
[all...]
/kernel/linux/linux-5.10/drivers/media/pci/ivtv/
H A Divtvfb.c500 static int ivtvfb_set_var(struct ivtv *itv, struct fb_var_screeninfo *var) in ivtvfb_set_var() argument
510 if (var->nonstd) /* YUV */ in ivtvfb_set_var()
516 switch (var->bits_per_pixel) { in ivtvfb_set_var()
524 switch (var->green.length) { in ivtvfb_set_var()
549 oi->bits_per_pixel = var->bits_per_pixel; in ivtvfb_set_var()
550 oi->bytes_per_pixel = var->bits_per_pixel / 8; in ivtvfb_set_var()
553 switch (var->vmode & FB_VMODE_MASK) { in ivtvfb_set_var()
568 ivtv_osd.pixel_stride = var->xres_virtual; in ivtvfb_set_var()
569 ivtv_osd.lines = var->yres_virtual; in ivtvfb_set_var()
576 ivtv_window.width = var in ivtvfb_set_var()
636 _ivtvfb_check_var(struct fb_var_screeninfo *var, struct ivtv *itv) _ivtvfb_check_var() argument
813 ivtvfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) ivtvfb_check_var() argument
820 ivtvfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) ivtvfb_pan_display() argument
[all...]
/kernel/linux/linux-6.6/drivers/media/pci/ivtv/
H A Divtvfb.c500 static int ivtvfb_set_var(struct ivtv *itv, struct fb_var_screeninfo *var) in ivtvfb_set_var() argument
510 if (var->nonstd) /* YUV */ in ivtvfb_set_var()
516 switch (var->bits_per_pixel) { in ivtvfb_set_var()
524 switch (var->green.length) { in ivtvfb_set_var()
549 oi->bits_per_pixel = var->bits_per_pixel; in ivtvfb_set_var()
550 oi->bytes_per_pixel = var->bits_per_pixel / 8; in ivtvfb_set_var()
553 switch (var->vmode & FB_VMODE_MASK) { in ivtvfb_set_var()
568 ivtv_osd.pixel_stride = var->xres_virtual; in ivtvfb_set_var()
569 ivtv_osd.lines = var->yres_virtual; in ivtvfb_set_var()
576 ivtv_window.width = var in ivtvfb_set_var()
636 _ivtvfb_check_var(struct fb_var_screeninfo *var, struct ivtv *itv) _ivtvfb_check_var() argument
813 ivtvfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) ivtvfb_check_var() argument
820 ivtvfb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) ivtvfb_pan_display() argument
[all...]

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