diff options
Diffstat (limited to 'arch/sparc/include/asm/fb.h')
| -rw-r--r-- | arch/sparc/include/asm/fb.h | 50 |
1 files changed, 30 insertions, 20 deletions
diff --git a/arch/sparc/include/asm/fb.h b/arch/sparc/include/asm/fb.h index f699962e9ddf..24440c0fda49 100644 --- a/arch/sparc/include/asm/fb.h +++ b/arch/sparc/include/asm/fb.h @@ -1,34 +1,44 @@ /* SPDX-License-Identifier: GPL-2.0 */ #ifndef _SPARC_FB_H_ #define _SPARC_FB_H_ -#include <linux/console.h> -#include <linux/fb.h> -#include <linux/fs.h> + +#include <linux/io.h> + #include <asm/page.h> -#include <asm/prom.h> -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) +struct fb_info; + +#ifdef CONFIG_SPARC32 +static inline pgprot_t pgprot_framebuffer(pgprot_t prot, + unsigned long vm_start, unsigned long vm_end, + unsigned long offset) { -#ifdef CONFIG_SPARC64 - vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); -#endif + return prot; } +#define pgprot_framebuffer pgprot_framebuffer +#endif -static inline int fb_is_primary_device(struct fb_info *info) -{ - struct device *dev = info->device; - struct device_node *node; +int fb_is_primary_device(struct fb_info *info); +#define fb_is_primary_device fb_is_primary_device - if (console_set_on_cmdline) - return 0; +static inline void fb_memcpy_fromio(void *to, const volatile void __iomem *from, size_t n) +{ + sbus_memcpy_fromio(to, from, n); +} +#define fb_memcpy_fromio fb_memcpy_fromio - node = dev->of_node; - if (node && - node == of_console_device) - return 1; +static inline void fb_memcpy_toio(volatile void __iomem *to, const void *from, size_t n) +{ + sbus_memcpy_toio(to, from, n); +} +#define fb_memcpy_toio fb_memcpy_toio - return 0; +static inline void fb_memset_io(volatile void __iomem *addr, int c, size_t n) +{ + sbus_memset_io(addr, c, n); } +#define fb_memset fb_memset_io + +#include <asm-generic/fb.h> #endif /* _SPARC_FB_H_ */ |