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Diffstat (limited to 'arch/powerpc/include/asm/video.h')
-rw-r--r--arch/powerpc/include/asm/video.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/video.h b/arch/powerpc/include/asm/video.h
new file mode 100644
index 000000000000..e1770114ffc3
--- /dev/null
+++ b/arch/powerpc/include/asm/video.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_VIDEO_H_
+#define _ASM_VIDEO_H_
+
+#include <asm/page.h>
+
+static inline pgprot_t pgprot_framebuffer(pgprot_t prot,
+ unsigned long vm_start, unsigned long vm_end,
+ unsigned long offset)
+{
+ return __phys_mem_access_prot(PHYS_PFN(offset), vm_end - vm_start, prot);
+}
+#define pgprot_framebuffer pgprot_framebuffer
+
+#include <asm-generic/video.h>
+
+#endif /* _ASM_VIDEO_H_ */