From: linuxppc@jdl.com <linuxppc@jdl.com>
Date: Tue, 20 Sep 2005 19:32:37 +0000 (-0500)
Subject: [PATCH] powerpc: Merge asm-ppc*/vga.h
X-Git-Tag: v3.12-rc1~40274^2~319
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8b22cc010599075806b84cfe2955ab87ab07172c;p=kernel%2Fkernel-generic.git

[PATCH] powerpc: Merge asm-ppc*/vga.h

Merge asm-ppc*/vga.h

Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

diff --git a/include/asm-ppc64/vga.h b/include/asm-powerpc/vga.h
similarity index 74%
rename from include/asm-ppc64/vga.h
rename to include/asm-powerpc/vga.h
index c098497..f8d350a 100644
--- a/include/asm-ppc64/vga.h
+++ b/include/asm-powerpc/vga.h
@@ -1,16 +1,14 @@
+#ifndef _ASM_POWERPC_VGA_H_
+#define _ASM_POWERPC_VGA_H_
+
+#ifdef __KERNEL__
+
 /*
  *	Access to VGA videoram
  *
  *	(c) 1998 Martin Mares <mj@ucw.cz>
- *
- * 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 the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
  */
 
-#ifndef _LINUX_ASM_VGA_H_
-#define _LINUX_ASM_VGA_H_
 
 #include <asm/io.h>
 
@@ -42,9 +40,15 @@ static inline u16 scr_readw(volatile const u16 *addr)
 #endif /* !CONFIG_VGA_CONSOLE && !CONFIG_MDA_CONSOLE */
 
 extern unsigned long vgacon_remap_base;
+
+#ifdef __powerpc64__
 #define VGA_MAP_MEM(x) ((unsigned long) ioremap((x), 0))
+#else
+#define VGA_MAP_MEM(x) (x + vgacon_remap_base)
+#endif
 
 #define vga_readb(x) (*(x))
 #define vga_writeb(x,y) (*(y) = (x))
 
-#endif
+#endif	/* __KERNEL__ */
+#endif	/* _ASM_POWERPC_VGA_H_ */
diff --git a/include/asm-ppc/vga.h b/include/asm-ppc/vga.h
deleted file mode 100644
index c586473..0000000
--- a/include/asm-ppc/vga.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- *	Access to VGA videoram
- *
- *	(c) 1998 Martin Mares <mj@ucw.cz>
- */
-
-#ifdef __KERNEL__
-#ifndef _LINUX_ASM_VGA_H_
-#define _LINUX_ASM_VGA_H_
-
-#include <asm/io.h>
-
-#include <linux/config.h>
-
-#if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_MDA_CONSOLE)
-
-#define VT_BUF_HAVE_RW
-/*
- *  These are only needed for supporting VGA or MDA text mode, which use little
- *  endian byte ordering.
- *  In other cases, we can optimize by using native byte ordering and
- *  <linux/vt_buffer.h> has already done the right job for us.
- */
-
-extern inline void scr_writew(u16 val, volatile u16 *addr)
-{
-    st_le16(addr, val);
-}
-
-extern inline u16 scr_readw(volatile const u16 *addr)
-{
-    return ld_le16(addr);
-}
-
-#define VT_BUF_HAVE_MEMCPYW
-#define scr_memcpyw	memcpy
-
-#endif /* !CONFIG_VGA_CONSOLE && !CONFIG_MDA_CONSOLE */
-
-extern unsigned long vgacon_remap_base;
-#define VGA_MAP_MEM(x) (x + vgacon_remap_base)
-#define vga_readb(x) (*(x))
-#define vga_writeb(x,y) (*(y) = (x))
-
-#endif
-#endif /* __KERNEL__ */