diff options
author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-10-15 23:16:07 +0100 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-15 23:16:07 +0100 |
commit | 2502991560dc8244dbe10e48473d85722c1e2ec1 (patch) | |
tree | 63b1f3be2ed56ff06f1e8db709e4ce85d69c3add /drivers/video | |
parent | 7e69a8c4d06b7ecb874f571e82b715a9f79bc3c4 (diff) | |
parent | a9ff8f6462635c8d9f8d64b7b10ddcea8404d77b (diff) |
Merge branch 'fixes' into for-linus
Conflicts:
arch/arm/mach-versatile/core.c
Diffstat (limited to 'drivers/video')
-rw-r--r-- | drivers/video/Kconfig | 2 | ||||
-rw-r--r-- | drivers/video/backlight/mbp_nvidia_bl.c | 4 | ||||
-rw-r--r-- | drivers/video/bw2.c | 2 | ||||
-rw-r--r-- | drivers/video/cg14.c | 2 | ||||
-rw-r--r-- | drivers/video/cg3.c | 2 | ||||
-rw-r--r-- | drivers/video/cg6.c | 38 | ||||
-rw-r--r-- | drivers/video/console/Kconfig | 16 | ||||
-rw-r--r-- | drivers/video/ffb.c | 2 | ||||
-rw-r--r-- | drivers/video/leo.c | 96 | ||||
-rw-r--r-- | drivers/video/p9100.c | 2 | ||||
-rw-r--r-- | drivers/video/tcx.c | 2 | ||||
-rw-r--r-- | drivers/video/xen-fbfront.c | 4 |
12 files changed, 102 insertions, 70 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index d85a74c64b5..f79c2040758 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -673,7 +673,6 @@ config FB_VESA select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT - select VIDEO_SELECT help This is the frame buffer device driver for generic VESA 2.0 compliant graphic cards. The older VESA 1.2 cards are not supported. @@ -1578,7 +1577,6 @@ config FB_CYBLA tristate "Cyberblade/i1 support" depends on FB && PCI && X86_32 && !64BIT select FB_CFB_IMAGEBLIT - select VIDEO_SELECT ---help--- This driver is supposed to support the Trident Cyberblade/i1 graphics core integrated in the VIA VT8601A North Bridge, diff --git a/drivers/video/backlight/mbp_nvidia_bl.c b/drivers/video/backlight/mbp_nvidia_bl.c index 385cba40ea8..06964af761c 100644 --- a/drivers/video/backlight/mbp_nvidia_bl.c +++ b/drivers/video/backlight/mbp_nvidia_bl.c @@ -111,6 +111,4 @@ module_exit(mbp_exit); MODULE_AUTHOR("Matthew Garrett <mjg@redhat.com>"); MODULE_DESCRIPTION("Nvidia-based Macbook Pro Backlight Driver"); MODULE_LICENSE("GPL"); -MODULE_ALIAS("svnAppleInc.:pnMacBookPro3,1"); -MODULE_ALIAS("svnAppleInc.:pnMacBookPro3,2"); -MODULE_ALIAS("svnAppleInc.:pnMacBookPro4,1"); +MODULE_DEVICE_TABLE(dmi, mbp_device_table); diff --git a/drivers/video/bw2.c b/drivers/video/bw2.c index e721644bad7..1e35ba6f18e 100644 --- a/drivers/video/bw2.c +++ b/drivers/video/bw2.c @@ -372,7 +372,7 @@ static int __devexit bw2_remove(struct of_device *op) return 0; } -static struct of_device_id bw2_match[] = { +static const struct of_device_id bw2_match[] = { { .name = "bwtwo", }, diff --git a/drivers/video/cg14.c b/drivers/video/cg14.c index b17e7467177..a2d1882791a 100644 --- a/drivers/video/cg14.c +++ b/drivers/video/cg14.c @@ -589,7 +589,7 @@ static int __devexit cg14_remove(struct of_device *op) return 0; } -static struct of_device_id cg14_match[] = { +static const struct of_device_id cg14_match[] = { { .name = "cgfourteen", }, diff --git a/drivers/video/cg3.c b/drivers/video/cg3.c index 3aa7b6cb026..99f87fb61d0 100644 --- a/drivers/video/cg3.c +++ b/drivers/video/cg3.c @@ -456,7 +456,7 @@ static int __devexit cg3_remove(struct of_device *op) return 0; } -static struct of_device_id cg3_match[] = { +static const struct of_device_id cg3_match[] = { { .name = "cgthree", }, diff --git a/drivers/video/cg6.c b/drivers/video/cg6.c index 2f64bb3bd25..940ec04f0f1 100644 --- a/drivers/video/cg6.c +++ b/drivers/video/cg6.c @@ -34,10 +34,11 @@ static int cg6_blank(int, struct fb_info *); static void cg6_imageblit(struct fb_info *, const struct fb_image *); static void cg6_fillrect(struct fb_info *, const struct fb_fillrect *); +static void cg6_copyarea(struct fb_info *info, const struct fb_copyarea *area); static int cg6_sync(struct fb_info *); static int cg6_mmap(struct fb_info *, struct vm_area_struct *); static int cg6_ioctl(struct fb_info *, unsigned int, unsigned long); -static void cg6_copyarea(struct fb_info *info, const struct fb_copyarea *area); +static int cg6_pan_display(struct fb_var_screeninfo *, struct fb_info *); /* * Frame buffer operations @@ -47,6 +48,7 @@ static struct fb_ops cg6_ops = { .owner = THIS_MODULE, .fb_setcolreg = cg6_setcolreg, .fb_blank = cg6_blank, + .fb_pan_display = cg6_pan_display, .fb_fillrect = cg6_fillrect, .fb_copyarea = cg6_copyarea, .fb_imageblit = cg6_imageblit, @@ -161,6 +163,7 @@ static struct fb_ops cg6_ops = { #define CG6_THC_MISC_INT_ENAB (1 << 5) #define CG6_THC_MISC_INT (1 << 4) #define CG6_THC_MISC_INIT 0x9f +#define CG6_THC_CURSOFF ((65536-32) | ((65536-32) << 16)) /* The contents are unknown */ struct cg6_tec { @@ -280,6 +283,33 @@ static int cg6_sync(struct fb_info *info) return 0; } +static void cg6_switch_from_graph(struct cg6_par *par) +{ + struct cg6_thc __iomem *thc = par->thc; + unsigned long flags; + + spin_lock_irqsave(&par->lock, flags); + + /* Hide the cursor. */ + sbus_writel(CG6_THC_CURSOFF, &thc->thc_cursxy); + + spin_unlock_irqrestore(&par->lock, flags); +} + +static int cg6_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) +{ + struct cg6_par *par = (struct cg6_par *)info->par; + + /* We just use this to catch switches out of + * graphics mode. + */ + cg6_switch_from_graph(par); + + if (var->xoffset || var->yoffset || var->vmode) + return -EINVAL; + return 0; +} + /** * cg6_fillrect - Draws a rectangle on the screen. * @@ -643,9 +673,13 @@ static void __devinit cg6_chip_init(struct fb_info *info) struct cg6_par *par = (struct cg6_par *)info->par; struct cg6_tec __iomem *tec = par->tec; struct cg6_fbc __iomem *fbc = par->fbc; + struct cg6_thc __iomem *thc = par->thc; u32 rev, conf, mode; int i; + /* Hide the cursor. */ + sbus_writel(CG6_THC_CURSOFF, &thc->thc_cursxy); + /* Turn off stuff in the Transform Engine. */ sbus_writel(0, &tec->tec_matrix); sbus_writel(0, &tec->tec_clip); @@ -814,7 +848,7 @@ static int __devexit cg6_remove(struct of_device *op) return 0; } -static struct of_device_id cg6_match[] = { +static const struct of_device_id cg6_match[] = { { .name = "cgsix", }, diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig index 06f87b04f20..2f50a80b413 100644 --- a/drivers/video/console/Kconfig +++ b/drivers/video/console/Kconfig @@ -43,22 +43,6 @@ config VGACON_SOFT_SCROLLBACK_SIZE buffer. Each 64KB will give you approximately 16 80x25 screenfuls of scrollback buffer -config VIDEO_SELECT - bool "Video mode selection support" - depends on X86 && VGA_CONSOLE - ---help--- - This enables support for text mode selection on kernel startup. If - you want to take advantage of some high-resolution text mode your - card's BIOS offers, but the traditional Linux utilities like - SVGATextMode don't, you can say Y here and set the mode using the - "vga=" option from your boot loader (lilo or loadlin) or set - "vga=ask" which brings up a video mode menu on kernel startup. (Try - "man bootparam" or see the documentation of your boot loader about - how to pass options to the kernel.) - - Read the file <file:Documentation/svga.txt> for more information - about the Video mode selection support. If unsure, say N. - config MDA_CONSOLE depends on !M68K && !PARISC && ISA tristate "MDA text console (dual-headed) (EXPERIMENTAL)" diff --git a/drivers/video/ffb.c b/drivers/video/ffb.c index 7992b13ee68..9dbb9646081 100644 --- a/drivers/video/ffb.c +++ b/drivers/video/ffb.c @@ -1042,7 +1042,7 @@ static int __devexit ffb_remove(struct of_device *op) return 0; } -static struct of_device_id ffb_match[] = { +static const struct of_device_id ffb_match[] = { { .name = "SUNW,ffb", }, diff --git a/drivers/video/leo.c b/drivers/video/leo.c index 13fea61d6ae..7c7e8c2da9d 100644 --- a/drivers/video/leo.c +++ b/drivers/video/leo.c @@ -33,6 +33,7 @@ static int leo_blank(int, struct fb_info *); static int leo_mmap(struct fb_info *, struct vm_area_struct *); static int leo_ioctl(struct fb_info *, unsigned int, unsigned long); +static int leo_pan_display(struct fb_var_screeninfo *, struct fb_info *); /* * Frame buffer operations @@ -42,6 +43,7 @@ static struct fb_ops leo_ops = { .owner = THIS_MODULE, .fb_setcolreg = leo_setcolreg, .fb_blank = leo_blank, + .fb_pan_display = leo_pan_display, .fb_fillrect = cfb_fillrect, .fb_copyarea = cfb_copyarea, .fb_imageblit = cfb_imageblit, @@ -206,6 +208,60 @@ static void leo_wait(struct leo_lx_krn __iomem *lx_krn) return; } +static void leo_switch_from_graph(struct fb_info *info) +{ + struct leo_par *par = (struct leo_par *) info->par; + struct leo_ld_ss0 __iomem *ss = par->ld_ss0; + struct leo_cursor __iomem *cursor = par->cursor; + unsigned long flags; + u32 val; + + spin_lock_irqsave(&par->lock, flags); + + par->extent = ((info->var.xres - 1) | + ((info->var.yres - 1) << 16)); + + sbus_writel(0xffffffff, &ss->wid); + sbus_writel(0xffff, &ss->wmask); + sbus_writel(0, &ss->vclipmin); + sbus_writel(par->extent, &ss->vclipmax); + sbus_writel(0, &ss->fg); + sbus_writel(0xff000000, &ss->planemask); + sbus_writel(0x310850, &ss->rop); + sbus_writel(0, &ss->widclip); + sbus_writel((info->var.xres-1) | ((info->var.yres-1) << 11), + &par->lc_ss0_usr->extent); + sbus_writel(4, &par->lc_ss0_usr->addrspace); + sbus_writel(0x80000000, &par->lc_ss0_usr->fill); + sbus_writel(0, &par->lc_ss0_usr->fontt); + do { + val = sbus_readl(&par->lc_ss0_usr->csr); + } while (val & 0x20000000); + + /* setup screen buffer for cfb_* functions */ + sbus_writel(1, &ss->wid); + sbus_writel(0x00ffffff, &ss->planemask); + sbus_writel(0x310b90, &ss->rop); + sbus_writel(0, &par->lc_ss0_usr->addrspace); + + /* hide cursor */ + sbus_writel(sbus_readl(&cursor->cur_misc) & ~LEO_CUR_ENABLE, &cursor->cur_misc); + + spin_unlock_irqrestore(&par->lock, flags); +} + +static int leo_pan_display(struct fb_var_screeninfo *var, struct fb_info *info) +{ + /* We just use this to catch switches out of + * graphics mode. + */ + leo_switch_from_graph(info); + + if (var->xoffset || var->yoffset || var->vmode) + return -EINVAL; + return 0; +} + /** * leo_setcolreg - Optional function. Sets a color register. * @regno: boolean, 0 copy local, 1 get_user() function @@ -454,44 +510,6 @@ static void leo_init_wids(struct fb_info *info) leo_wid_put(info, &wl); } -static void leo_switch_from_graph(struct fb_info *info) -{ - struct leo_par *par = (struct leo_par *) info->par; - struct leo_ld_ss0 __iomem *ss = par->ld_ss0; - unsigned long flags; - u32 val; - - spin_lock_irqsave(&par->lock, flags); - - par->extent = ((info->var.xres - 1) | - ((info->var.yres - 1) << 16)); - - sbus_writel(0xffffffff, &ss->wid); - sbus_writel(0xffff, &ss->wmask); - sbus_writel(0, &ss->vclipmin); - sbus_writel(par->extent, &ss->vclipmax); - sbus_writel(0, &ss->fg); - sbus_writel(0xff000000, &ss->planemask); - sbus_writel(0x310850, &ss->rop); - sbus_writel(0, &ss->widclip); - sbus_writel((info->var.xres-1) | ((info->var.yres-1) << 11), - &par->lc_ss0_usr->extent); - sbus_writel(4, &par->lc_ss0_usr->addrspace); - sbus_writel(0x80000000, &par->lc_ss0_usr->fill); - sbus_writel(0, &par->lc_ss0_usr->fontt); - do { - val = sbus_readl(&par->lc_ss0_usr->csr); - } while (val & 0x20000000); - - /* setup screen buffer for cfb_* functions */ - sbus_writel(1, &ss->wid); - sbus_writel(0x00ffffff, &ss->planemask); - sbus_writel(0x310b90, &ss->rop); - sbus_writel(0, &par->lc_ss0_usr->addrspace); - - spin_unlock_irqrestore(&par->lock, flags); -} - static void leo_init_hw(struct fb_info *info) { struct leo_par *par = (struct leo_par *) info->par; @@ -641,7 +659,7 @@ static int __devexit leo_remove(struct of_device *op) return 0; } -static struct of_device_id leo_match[] = { +static const struct of_device_id leo_match[] = { { .name = "SUNW,leo", }, diff --git a/drivers/video/p9100.c b/drivers/video/p9100.c index 9e903454ffc..7000f2cd585 100644 --- a/drivers/video/p9100.c +++ b/drivers/video/p9100.c @@ -349,7 +349,7 @@ static int __devexit p9100_remove(struct of_device *op) return 0; } -static struct of_device_id p9100_match[] = { +static const struct of_device_id p9100_match[] = { { .name = "p9100", }, diff --git a/drivers/video/tcx.c b/drivers/video/tcx.c index 2a03f78bbb0..643afbfe827 100644 --- a/drivers/video/tcx.c +++ b/drivers/video/tcx.c @@ -505,7 +505,7 @@ static int __devexit tcx_remove(struct of_device *op) return 0; } -static struct of_device_id tcx_match[] = { +static const struct of_device_id tcx_match[] = { { .name = "SUNW,tcx", }, diff --git a/drivers/video/xen-fbfront.c b/drivers/video/xen-fbfront.c index 47ed39b52f9..a463b3dd837 100644 --- a/drivers/video/xen-fbfront.c +++ b/drivers/video/xen-fbfront.c @@ -680,11 +680,11 @@ static struct xenbus_driver xenfb = { static int __init xenfb_init(void) { - if (!is_running_on_xen()) + if (!xen_domain()) return -ENODEV; /* Nothing to do if running in dom0. */ - if (is_initial_xendomain()) + if (xen_initial_domain()) return -ENODEV; return xenbus_register_frontend(&xenfb); |