diff options
Diffstat (limited to 'drivers/video/fbdev/simplefb.c')
| -rw-r--r-- | drivers/video/fbdev/simplefb.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/video/fbdev/simplefb.c b/drivers/video/fbdev/simplefb.c index e770b4a356b5..10d71879d340 100644 --- a/drivers/video/fbdev/simplefb.c +++ b/drivers/video/fbdev/simplefb.c @@ -12,6 +12,7 @@ * Copyright (C) 1996 Paul Mackerras */ +#include <linux/aperture.h> #include <linux/errno.h> #include <linux/fb.h> #include <linux/io.h> @@ -68,6 +69,8 @@ static int simplefb_setcolreg(u_int regno, u_int red, u_int green, u_int blue, struct simplefb_par { u32 palette[PSEUDO_PALETTE_SIZE]; + resource_size_t base; + resource_size_t size; struct resource *mem; #if defined CONFIG_OF && defined CONFIG_COMMON_CLK bool clks_enabled; @@ -472,16 +475,11 @@ static int simplefb_probe(struct platform_device *pdev) info->var.blue = params.format->blue; info->var.transp = params.format->transp; - info->apertures = alloc_apertures(1); - if (!info->apertures) { - ret = -ENOMEM; - goto error_fb_release; - } - info->apertures->ranges[0].base = info->fix.smem_start; - info->apertures->ranges[0].size = info->fix.smem_len; + par->base = info->fix.smem_start; + par->size = info->fix.smem_len; info->fbops = &simplefb_ops; - info->flags = FBINFO_DEFAULT | FBINFO_MISC_FIRMWARE; + info->flags = FBINFO_DEFAULT; info->screen_base = ioremap_wc(info->fix.smem_start, info->fix.smem_len); if (!info->screen_base) { @@ -511,6 +509,11 @@ static int simplefb_probe(struct platform_device *pdev) if (mem != res) par->mem = mem; /* release in clean-up handler */ + ret = devm_aperture_acquire_for_platform_device(pdev, par->base, par->size); + if (ret) { + dev_err(&pdev->dev, "Unable to acquire aperture: %d\n", ret); + goto error_regulators; + } ret = register_framebuffer(info); if (ret < 0) { dev_err(&pdev->dev, "Unable to register simplefb: %d\n", ret); |