diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2014-07-25 19:11:24 +0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2015-12-01 23:50:25 +0300 |
| commit | bb08dea1a0d092701dcf739bb8db1ef8aa5f6d14 (patch) | |
| tree | e0a6f2d62ea70409322e84acf6f6c2ac55c459ca /arch/arm/mach-s3c64xx | |
| parent | a829ae57f8b17bbebc7b9b2cbec99686b88a9e25 (diff) | |
| download | linux-bb08dea1a0d092701dcf739bb8db1ef8aa5f6d14.tar.xz | |
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.S | 38 |
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> |