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authorArnd Bergmann <arnd@arndb.de>2014-07-25 17:11:24 +0200
committerArnd Bergmann <arnd@arndb.de>2015-12-01 21:50:25 +0100
commitbb08dea1a0d092701dcf739bb8db1ef8aa5f6d14 (patch)
treee0a6f2d62ea70409322e84acf6f6c2ac55c459ca /arch/arm/mach-s3c64xx
parenta829ae57f8b17bbebc7b9b2cbec99686b88a9e25 (diff)
downloadlinux-bb08dea1a0d092701dcf739bb8db1ef8aa5f6d14.tar.bz2
ARM: s3c64xx: use common debug-ll implementation
The uart on s3c64xx is essentially the same as on s3c24xx, so we can share a single assembler file. However, the addresses are different, and we need to add the respective Kconfig magic to get the right addresses. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-s3c64xx')
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/debug-macro.S38
1 files changed, 0 insertions, 38 deletions
diff --git a/arch/arm/mach-s3c64xx/include/mach/debug-macro.S b/arch/arm/mach-s3c64xx/include/mach/debug-macro.S
deleted file mode 100644
index c9b95325b672..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/debug-macro.S
+++ /dev/null
@@ -1,38 +0,0 @@
-/* arch/arm/mach-s3c6400/include/mach/debug-macro.S
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-/* pull in the relevant register and map files. */
-
-#include <linux/serial_s3c.h>
-#include <mach/map.h>
-
- /* note, for the boot process to work we have to keep the UART
- * virtual address aligned to an 1MiB boundary for the L1
- * mapping the head code makes. We keep the UART virtual address
- * aligned and add in the offset when we load the value here.
- */
-
- .macro addruart, rp, rv, tmp
- ldr \rp, = S3C_PA_UART
- ldr \rv, = (S3C_VA_UART + S3C_PA_UART & 0xfffff)
-#if CONFIG_DEBUG_S3C_UART != 0
- add \rp, \rp, #(0x400 * CONFIG_DEBUG_S3C_UART)
- add \rv, \rv, #(0x400 * CONFIG_DEBUG_S3C_UART)
-#endif
- .endm
-
-/* include the reset of the code which will do the work, we're only
- * compiling for a single cpu processor type so the default of s3c2440
- * will be fine with us.
- */
-
-#include <debug/samsung.S>