diff options
author | Tom Warren <twarren@nvidia.com> | 2012-09-19 22:50:56 (GMT) |
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committer | Tom Rini <trini@ti.com> | 2012-10-15 18:54:06 (GMT) |
commit | 150c24936b70ce36e11069038ba8e955704cab3a (patch) | |
tree | 94d6182f158e0dd79bff1a79d05af0297cbba58b /arch/arm/include/asm/arch-tegra/timer.h | |
parent | 3064f322783241f83b8e25b5acdd97a0d898a970 (diff) | |
download | u-boot-150c24936b70ce36e11069038ba8e955704cab3a.tar.xz |
Tegra20: Move some include files to arch-tegra for sharing with Tegra30
The move is pretty straight-forward. ap20.h and tegra20.h were renamed to ap.h and tegra.h.
Some files remain in arch-tegra20 but 'include' a file in 'arch-tegra' with #defines & structs
that will be common between T20 and T30 HW. HW-specific #defines, etc. stay in the 'arch-tegra20'
'root' file.
All boards build OK w/MAKEALL -s tegra20. Checkpatch.pl runs clean. Seaboard works OK.
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'arch/arm/include/asm/arch-tegra/timer.h')
-rw-r--r-- | arch/arm/include/asm/arch-tegra/timer.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-tegra/timer.h b/arch/arm/include/asm/arch-tegra/timer.h new file mode 100644 index 0000000..fdb99a7 --- /dev/null +++ b/arch/arm/include/asm/arch-tegra/timer.h @@ -0,0 +1,30 @@ +/* + * Copyright (c) 2011 The Chromium OS Authors. + * See file CREDITS for list of people who contributed to this + * project. + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +/* Tegra20 timer functions */ + +#ifndef _TEGRA_TIMER_H +#define _TEGRA_TIMER_H + +/* returns the current monotonic timer value in microseconds */ +unsigned long timer_get_us(void); + +#endif |