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| author | Felix Durairaj <felixx.durairaj@intel.com> | 2015-11-20 15:51:35 -0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2016-03-08 18:41:33 +0100 |
| commit | 7f761658a5b1ce6cdd48202cb1b0c5d7b3b59b91 (patch) | |
| tree | 365e2bc81ca313dee86e4c6d926ba72cd8bbd66c /src | |
| parent | d76d60bf56520ba64898b3fbc4953fc768fef7e8 (diff) | |
| download | coreboot-7f761658a5b1ce6cdd48202cb1b0c5d7b3b59b91.tar.xz | |
lib: Implement framework for retrieving WiFi regulatory domain
Platforms that need to initialize WRDD package with the regulatory domain
information should implement function wifi_regulatory_domain.
A weak implementation is provided here.
Signed-off-by: fdurairx <felixx.durairaj@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/314384
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Commit-Queue: Hannah Williams <hannah.williams@intel.com>
Tested-by: Hannah Williams <hannah.williams@intel.com>
(cherry picked from commit c25d7221679d1fab830d614eeabfa3436bce6ac1)
BUG=chrome-os-partner:50516
BRANCH=glados
TEST=build and boot on chell
Change-Id: I1cbdf4e940b009c74ee8ed8f4fca85f4f5c943b2
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Original-Commit-Id: 27bba336e620a2d3d331e350d4f46164e337fabc
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Change-Id: I84e2acd748856437b40bbf997bf23f158c711712
Original-Reviewed-on: https://chromium-review.googlesource.com/329291
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/13836
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/Makefile.inc | 1 | ||||
| -rw-r--r-- | src/lib/wrdd.c | 22 |
2 files changed, 23 insertions, 0 deletions
diff --git a/src/lib/Makefile.inc b/src/lib/Makefile.inc index 7d1d14662c..646fefab5f 100644 --- a/src/lib/Makefile.inc +++ b/src/lib/Makefile.inc @@ -114,6 +114,7 @@ ramstage-y += cbfs.c ramstage-$(CONFIG_COMMON_CBFS_SPI_WRAPPER) += cbfs_spi.c ramstage-y += lzma.c lzmadecode.c ramstage-y += stack.c +ramstage-y += wrdd.c ramstage-$(CONFIG_CONSOLE_CBMEM) += cbmem_console.c ramstage-$(CONFIG_BOOTSPLASH) += jpeg.c ramstage-$(CONFIG_TRACE) += trace.c diff --git a/src/lib/wrdd.c b/src/lib/wrdd.c new file mode 100644 index 0000000000..da082f8163 --- /dev/null +++ b/src/lib/wrdd.c @@ -0,0 +1,22 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2012 Google Inc. + * Copyright (C) 2015 Intel Corp. + * + * 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. + */ + +#include <wrdd.h> + +uint16_t __attribute__((weak)) wifi_regulatory_domain(void) +{ + return WRDD_DEFAULT_REGULATORY_DOMAIN; +} |