diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/video/cobalt_lcdfb.c | 2 | ||||
| -rw-r--r-- | drivers/video/fbmem.c | 2 | ||||
| -rw-r--r-- | drivers/video/fbsysfs.c | 3 | ||||
| -rw-r--r-- | drivers/video/matrox/matroxfb_base.c | 1 | ||||
| -rw-r--r-- | drivers/video/s3c-fb.c | 17 | ||||
| -rw-r--r-- | drivers/video/sis/sis_main.c | 1 |
7 files changed, 14 insertions, 14 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index d6d65ef85f54..8afcf08eba98 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -616,6 +616,8 @@ config FB_STI select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT + select STI_CONSOLE + select VT default y ---help--- STI refers to the HP "Standard Text Interface" which is a set of diff --git a/drivers/video/cobalt_lcdfb.c b/drivers/video/cobalt_lcdfb.c index 7bad24ed04ef..108b89e09a80 100644 --- a/drivers/video/cobalt_lcdfb.c +++ b/drivers/video/cobalt_lcdfb.c @@ -1,7 +1,7 @@ /* * Cobalt server LCD frame buffer driver. * - * Copyright (C) 2008 Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> + * Copyright (C) 2008 Yoichi Yuasa <yuasa@linux-mips.org> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c index 53ea05645ff8..53eb39652791 100644 --- a/drivers/video/fbmem.c +++ b/drivers/video/fbmem.c @@ -1513,8 +1513,6 @@ register_framebuffer(struct fb_info *fb_info) if (!registered_fb[i]) break; fb_info->node = i; - mutex_init(&fb_info->lock); - mutex_init(&fb_info->mm_lock); fb_info->dev = device_create(fb_class, fb_info->device, MKDEV(FB_MAJOR, i), NULL, "fb%d", i); diff --git a/drivers/video/fbsysfs.c b/drivers/video/fbsysfs.c index d4a2c11d9809..afc04df39a03 100644 --- a/drivers/video/fbsysfs.c +++ b/drivers/video/fbsysfs.c @@ -62,6 +62,9 @@ struct fb_info *framebuffer_alloc(size_t size, struct device *dev) mutex_init(&info->bl_curve_mutex); #endif + mutex_init(&info->lock); + mutex_init(&info->mm_lock); + return info; #undef PADDING #undef BYTES_PER_LONG diff --git a/drivers/video/matrox/matroxfb_base.c b/drivers/video/matrox/matroxfb_base.c index 59c3a2e14913..76bc51b616d1 100644 --- a/drivers/video/matrox/matroxfb_base.c +++ b/drivers/video/matrox/matroxfb_base.c @@ -2083,6 +2083,7 @@ static int matroxfb_probe(struct pci_dev* pdev, const struct pci_device_id* dumm spin_lock_init(&ACCESS_FBINFO(lock.accel)); init_rwsem(&ACCESS_FBINFO(crtc2.lock)); init_rwsem(&ACCESS_FBINFO(altout.lock)); + mutex_init(&ACCESS_FBINFO(fbcon).lock); mutex_init(&ACCESS_FBINFO(fbcon).mm_lock); ACCESS_FBINFO(irq_flags) = 0; init_waitqueue_head(&ACCESS_FBINFO(crtc1.vsync.wait)); diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c index 43680e545427..bb63c07e13de 100644 --- a/drivers/video/s3c-fb.c +++ b/drivers/video/s3c-fb.c @@ -211,23 +211,21 @@ static int s3c_fb_check_var(struct fb_var_screeninfo *var, /** * s3c_fb_calc_pixclk() - calculate the divider to create the pixel clock. + * @id: window id. * @sfb: The hardware state. * @pixclock: The pixel clock wanted, in picoseconds. * * Given the specified pixel clock, work out the necessary divider to get * close to the output frequency. */ -static int s3c_fb_calc_pixclk(struct s3c_fb *sfb, unsigned int pixclk) +static int s3c_fb_calc_pixclk(unsigned char id, struct s3c_fb *sfb, unsigned int pixclk) { + struct s3c_fb_pd_win *win = sfb->pdata->win[id]; unsigned long clk = clk_get_rate(sfb->bus_clk); - unsigned long long tmp; unsigned int result; - tmp = (unsigned long long)clk; - tmp *= pixclk; - - do_div(tmp, 1000000000UL); - result = (unsigned int)tmp / 1000; + pixclk *= win->win_mode.refresh; + result = clk / pixclk; dev_dbg(sfb->dev, "pixclk=%u, clk=%lu, div=%d (%lu)\n", pixclk, clk, result, clk / result); @@ -267,6 +265,7 @@ static int s3c_fb_set_par(struct fb_info *info) struct s3c_fb *sfb = win->parent; void __iomem *regs = sfb->regs; int win_no = win->index; + u32 osdc_data = 0; u32 data; u32 pagewidth; int clkdiv; @@ -302,7 +301,7 @@ static int s3c_fb_set_par(struct fb_info *info) /* use window 0 as the basis for the lcd output timings */ if (win_no == 0) { - clkdiv = s3c_fb_calc_pixclk(sfb, var->pixclock); + clkdiv = s3c_fb_calc_pixclk(win_no, sfb, var->pixclock); data = sfb->pdata->vidcon0; data &= ~(VIDCON0_CLKVAL_F_MASK | VIDCON0_CLKDIR); @@ -359,8 +358,6 @@ static int s3c_fb_set_par(struct fb_info *info) data = var->xres * var->yres; - u32 osdc_data = 0; - osdc_data = VIDISD14C_ALPHA1_R(0xf) | VIDISD14C_ALPHA1_G(0xf) | VIDISD14C_ALPHA1_B(0xf); diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c index fd33455389b8..4a067f0d0ceb 100644 --- a/drivers/video/sis/sis_main.c +++ b/drivers/video/sis/sis_main.c @@ -6367,7 +6367,6 @@ error_3: vfree(ivideo->bios_abase); sis_fb_info->fix = ivideo->sisfb_fix; sis_fb_info->screen_base = ivideo->video_vbase + ivideo->video_offset; sis_fb_info->fbops = &sisfb_ops; - sisfb_get_fix(&sis_fb_info->fix, -1, sis_fb_info); sis_fb_info->pseudo_palette = ivideo->pseudo_palette; fb_alloc_cmap(&sis_fb_info->cmap, 256 , 0); |