diff options
| author |   Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
|---|---|---|
| committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
| commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
| tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/arch/arm/mach-s3c64xx/include/mach/debug-macro.S | |
| parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) | |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/arch/arm/mach-s3c64xx/include/mach/debug-macro.S')
| -rw-r--r-- | kernel/arch/arm/mach-s3c64xx/include/mach/debug-macro.S | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/kernel/arch/arm/mach-s3c64xx/include/mach/debug-macro.S b/kernel/arch/arm/mach-s3c64xx/include/mach/debug-macro.S new file mode 100644 index 000000000..c9b95325b --- /dev/null +++ b/kernel/arch/arm/mach-s3c64xx/include/mach/debug-macro.S @@ -0,0 +1,38 @@ +/* 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> |