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| author | Hung-Te Lin <hungte@chromium.org> | 2013-09-27 12:45:45 +0800 |
|---|---|---|
| committer | Isaac Christensen <isaac.christensen@se-eng.com> | 2014-08-26 17:55:18 +0200 |
| commit | 22d0ca0ceb802675cdcab1472b8477066f729373 (patch) | |
| tree | 79e2e38a2c6b34125f48b05cfd7f9ef3c88c833d /src/soc/samsung/exynos5420/uart.h | |
| parent | b123e0d3345554d7e93361bb4511a53bc95d41a1 (diff) | |
| download | coreboot-22d0ca0ceb802675cdcab1472b8477066f729373.tar.xz | |
armv7: Move Exynos from 'cpu' to 'soc'.
The Exynos family and most ARM products are SoC, not just CPU.
We used to put ARM code in src/cpu to avoid polluting the code base for what was
essentially an experiment at the time. Now that it's past the experimental phase
and we're going to see more SoCs (including intel/baytrail) in coreboot.
Change-Id: I5ea1f822664244edf5f77087bc8018d7c535f81c
Reviewed-on: https://chromium-review.googlesource.com/170891
Tested-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Ronald Minnich <rminnich@chromium.org>
Commit-Queue: Hung-Te Lin <hungte@chromium.org>
(cherry picked from commit c8bb8fe0b20be37465f93c738d80e7e43033670a)
Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com>
Reviewed-on: http://review.coreboot.org/6739
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/soc/samsung/exynos5420/uart.h')
| -rw-r--r-- | src/soc/samsung/exynos5420/uart.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/soc/samsung/exynos5420/uart.h b/src/soc/samsung/exynos5420/uart.h new file mode 100644 index 0000000000..72a5789b6d --- /dev/null +++ b/src/soc/samsung/exynos5420/uart.h @@ -0,0 +1,48 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2012 Google Inc. + * Copyright (C) 2009 Samsung Electronics + * + * 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; version 2 of the License. + * + * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#ifndef CPU_SAMSUNG_EXYNOS5420_UART_H +#define CPU_SAMSUNG_EXYNOS5420_UART_H + +/* baudrate rest value */ +union br_rest { + unsigned short slot; /* udivslot */ + unsigned char value; /* ufracval */ +}; + +struct s5p_uart { + unsigned int ulcon; + unsigned int ucon; + unsigned int ufcon; + unsigned int umcon; + unsigned int utrstat; + unsigned int uerstat; + unsigned int ufstat; + unsigned int umstat; + unsigned char utxh; + unsigned char res1[3]; + unsigned char urxh; + unsigned char res2[3]; + unsigned int ubrdiv; + union br_rest rest; + unsigned char res3[0xffd0]; +}; + +#endif |