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-rw-r--r--drivers/video/Kconfig13
-rw-r--r--drivers/video/cirrusfb.c15
2 files changed, 16 insertions, 12 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 25b6ca6ad081..3e470c8b4193 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -534,6 +534,12 @@ config FB_SUN3
534 bool "Sun3 framebuffer support" 534 bool "Sun3 framebuffer support"
535 depends on (FB = y) && (SUN3 || SUN3X) && BROKEN 535 depends on (FB = y) && (SUN3 || SUN3X) && BROKEN
536 536
537config FB_SBUS
538 bool "SBUS and UPA framebuffers"
539 depends on (FB = y) && (SPARC32 || SPARC64)
540 help
541 Say Y if you want support for SBUS or UPA based frame buffer device.
542
537config FB_BW2 543config FB_BW2
538 bool "BWtwo support" 544 bool "BWtwo support"
539 depends on (FB = y) && ((SPARC32 || SPARC64) && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3) 545 depends on (FB = y) && ((SPARC32 || SPARC64) && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3)
@@ -546,6 +552,7 @@ config FB_BW2
546config FB_CG3 552config FB_CG3
547 bool "CGthree support" 553 bool "CGthree support"
548 depends on (FB = y) && ((SPARC32 || SPARC64) && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3) 554 depends on (FB = y) && ((SPARC32 || SPARC64) && FB_SBUS || (SUN3 || SUN3X) && FB_SUN3)
555 select FB_CFB_FILLRECT
549 select FB_CFB_COPYAREA 556 select FB_CFB_COPYAREA
550 select FB_CFB_IMAGEBLIT 557 select FB_CFB_IMAGEBLIT
551 help 558 help
@@ -1210,12 +1217,6 @@ config FB_AU1100
1210 1217
1211source "drivers/video/geode/Kconfig" 1218source "drivers/video/geode/Kconfig"
1212 1219
1213config FB_SBUS
1214 bool "SBUS and UPA framebuffers"
1215 depends on (FB = y) && (SPARC32 || SPARC64)
1216 help
1217 Say Y if you want support for SBUS or UPA based frame buffer device.
1218
1219config FB_FFB 1220config FB_FFB
1220 bool "Creator/Creator3D/Elite3D support" 1221 bool "Creator/Creator3D/Elite3D support"
1221 depends on FB_SBUS && SPARC64 1222 depends on FB_SBUS && SPARC64
diff --git a/drivers/video/cirrusfb.c b/drivers/video/cirrusfb.c
index 2858c5c8ba3c..e0dbdfc0c8b4 100644
--- a/drivers/video/cirrusfb.c
+++ b/drivers/video/cirrusfb.c
@@ -404,7 +404,7 @@ struct cirrusfb_info {
404 struct cirrusfb_regs currentmode; 404 struct cirrusfb_regs currentmode;
405 int blank_mode; 405 int blank_mode;
406 406
407 u32 pseudo_palette[17]; 407 u32 pseudo_palette[16];
408 struct { u8 red, green, blue, pad; } palette[256]; 408 struct { u8 red, green, blue, pad; } palette[256];
409 409
410#ifdef CONFIG_ZORRO 410#ifdef CONFIG_ZORRO
@@ -1603,14 +1603,14 @@ static int cirrusfb_setcolreg (unsigned regno, unsigned red, unsigned green,
1603 1603
1604 switch (info->var.bits_per_pixel) { 1604 switch (info->var.bits_per_pixel) {
1605 case 8: 1605 case 8:
1606 ((u8*)(info->pseudo_palette))[regno] = v; 1606 cinfo->pseudo_palette[regno] = v;
1607 break; 1607 break;
1608 case 16: 1608 case 16:
1609 ((u16*)(info->pseudo_palette))[regno] = v; 1609 cinfo->pseudo_palette[regno] = v;
1610 break; 1610 break;
1611 case 24: 1611 case 24:
1612 case 32: 1612 case 32:
1613 ((u32*)(info->pseudo_palette))[regno] = v; 1613 cinfo->pseudo_palette[regno] = v;
1614 break; 1614 break;
1615 } 1615 }
1616 return 0; 1616 return 0;
@@ -2020,18 +2020,21 @@ static void cirrusfb_prim_fillrect(struct cirrusfb_info *cinfo,
2020 const struct fb_fillrect *region) 2020 const struct fb_fillrect *region)
2021{ 2021{
2022 int m; /* bytes per pixel */ 2022 int m; /* bytes per pixel */
2023 u32 color = (cinfo->info->fix.visual == FB_VISUAL_TRUECOLOR) ?
2024 cinfo->pseudo_palette[region->color] : region->color;
2025
2023 if(cinfo->info->var.bits_per_pixel == 1) { 2026 if(cinfo->info->var.bits_per_pixel == 1) {
2024 cirrusfb_RectFill(cinfo->regbase, cinfo->info->var.bits_per_pixel, 2027 cirrusfb_RectFill(cinfo->regbase, cinfo->info->var.bits_per_pixel,
2025 region->dx / 8, region->dy, 2028 region->dx / 8, region->dy,
2026 region->width / 8, region->height, 2029 region->width / 8, region->height,
2027 region->color, 2030 color,
2028 cinfo->currentmode.line_length); 2031 cinfo->currentmode.line_length);
2029 } else { 2032 } else {
2030 m = ( cinfo->info->var.bits_per_pixel + 7 ) / 8; 2033 m = ( cinfo->info->var.bits_per_pixel + 7 ) / 8;
2031 cirrusfb_RectFill(cinfo->regbase, cinfo->info->var.bits_per_pixel, 2034 cirrusfb_RectFill(cinfo->regbase, cinfo->info->var.bits_per_pixel,
2032 region->dx * m, region->dy, 2035 region->dx * m, region->dy,
2033 region->width * m, region->height, 2036 region->width * m, region->height,
2034 region->color, 2037 color,
2035 cinfo->currentmode.line_length); 2038 cinfo->currentmode.line_length);
2036 } 2039 }
2037 return; 2040 return;