diff options
Diffstat (limited to 'drivers/video/fbdev/ps3fb.c')
| -rw-r--r-- | drivers/video/fbdev/ps3fb.c | 29 |
1 files changed, 13 insertions, 16 deletions
diff --git a/drivers/video/fbdev/ps3fb.c b/drivers/video/fbdev/ps3fb.c index 9df78fb77267..dbcda307f6a6 100644 --- a/drivers/video/fbdev/ps3fb.c +++ b/drivers/video/fbdev/ps3fb.c @@ -29,6 +29,7 @@ #include <linux/freezer.h> #include <linux/uaccess.h> #include <linux/fb.h> +#include <linux/fbcon.h> #include <linux/init.h> #include <asm/cell-regs.h> @@ -649,7 +650,7 @@ static int ps3fb_set_par(struct fb_info *info) } /* Clear XDR frame buffer memory */ - memset((void __force *)info->screen_base, 0, info->fix.smem_len); + memset(info->screen_buffer, 0, info->fix.smem_len); /* Clear DDR frame buffer memory */ lines = vmode->yres * par->num_frames; @@ -707,6 +708,8 @@ static int ps3fb_mmap(struct fb_info *info, struct vm_area_struct *vma) { int r; + vma->vm_page_prot = pgprot_decrypted(vma->vm_page_prot); + r = vm_iomap_memory(vma, info->fix.smem_start, info->fix.smem_len); dev_dbg(info->device, "ps3fb: mmap framebuffer P(%lx)->V(%lx)\n", @@ -824,12 +827,12 @@ static int ps3fb_ioctl(struct fb_info *info, unsigned int cmd, var = info->var; fb_videomode_to_var(&var, vmode); console_lock(); - info->flags |= FBINFO_MISC_USEREVENT; /* Force, in case only special bits changed */ var.activate |= FB_ACTIVATE_FORCE; par->new_mode_id = val; retval = fb_set_var(info, &var); - info->flags &= ~FBINFO_MISC_USEREVENT; + if (!retval) + fbcon_update_vcs(info, var.activate & FB_ACTIVATE_ALL); console_unlock(); } break; @@ -935,17 +938,15 @@ static irqreturn_t ps3fb_vsync_interrupt(int irq, void *ptr) static const struct fb_ops ps3fb_ops = { + .owner = THIS_MODULE, .fb_open = ps3fb_open, .fb_release = ps3fb_release, - .fb_read = fb_sys_read, - .fb_write = fb_sys_write, + __FB_DEFAULT_SYSMEM_OPS_RDWR, .fb_check_var = ps3fb_check_var, .fb_set_par = ps3fb_set_par, .fb_setcolreg = ps3fb_setcolreg, .fb_pan_display = ps3fb_pan_display, - .fb_fillrect = sys_fillrect, - .fb_copyarea = sys_copyarea, - .fb_imageblit = sys_imageblit, + __FB_DEFAULT_SYSMEM_OPS_DRAW, .fb_mmap = ps3fb_mmap, .fb_blank = ps3fb_blank, .fb_ioctl = ps3fb_ioctl, @@ -1138,12 +1139,12 @@ static int ps3fb_probe(struct ps3_system_bus_device *dev) * memory */ fb_start = ps3fb_videomemory.address + GPU_FB_START; - info->screen_base = (char __force __iomem *)fb_start; + info->screen_buffer = fb_start; info->fix.smem_start = __pa(fb_start); info->fix.smem_len = ps3fb_videomemory.size - GPU_FB_START; info->pseudo_palette = par->pseudo_palette; - info->flags = FBINFO_DEFAULT | FBINFO_READS_FAST | + info->flags = FBINFO_VIRTFB | FBINFO_READS_FAST | FBINFO_HWACCEL_XPAN | FBINFO_HWACCEL_YPAN; retval = fb_alloc_cmap(&info->cmap, 256, 0); @@ -1166,9 +1167,7 @@ static int ps3fb_probe(struct ps3_system_bus_device *dev) ps3_system_bus_set_drvdata(dev, info); - dev_info(info->device, "%s %s, using %u KiB of video memory\n", - dev_driver_string(info->dev), dev_name(info->dev), - info->fix.smem_len >> 10); + fb_info(info, "using %u KiB of video memory\n", info->fix.smem_len >> 10); task = kthread_run(ps3fbd, info, DEVICE_NAME); if (IS_ERR(task)) { @@ -1207,7 +1206,7 @@ err: return retval; } -static int ps3fb_shutdown(struct ps3_system_bus_device *dev) +static void ps3fb_shutdown(struct ps3_system_bus_device *dev) { struct fb_info *info = ps3_system_bus_get_drvdata(dev); u64 xdr_lpar = ps3_mm_phys_to_lpar(__pa(ps3fb_videomemory.address)); @@ -1240,8 +1239,6 @@ static int ps3fb_shutdown(struct ps3_system_bus_device *dev) lv1_gpu_memory_free(ps3fb.memory_handle); ps3_close_hv_device(dev); dev_dbg(&dev->core, " <- %s:%d\n", __func__, __LINE__); - - return 0; } static struct ps3_system_bus_driver ps3fb_driver = { |