New patch to review for coreboot: lib: Implement framework for retrieving WiFi regulatory domain

[Patrick Georgi]

Patrick Georgi ([e-mail]) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/13836

-gerrit

commit 6685f94a52b54e35579627852b96bc613b0fddec
Author: Felix Durairaj 
Date:   Fri Nov 20 15:51:35 2015 -0800

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 
    Reviewed-on: https://chromium-review.googlesource.com/314384
    Reviewed-by: Aaron Durbin 
    Reviewed-by: Pratikkumar V Prajapati 
    Commit-Queue: Hannah Williams 
    Tested-by: Hannah Williams 
    (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 
    Original-Commit-Id: 27bba336e620a2d3d331e350d4f46164e337fabc
    Original-Signed-off-by: Duncan Laurie 
    Original-Change-Id: I84e2acd748856437b40bbf997bf23f158c711712
    Original-Reviewed-on: https://chromium-review.googlesource.com/329291
    Original-Reviewed-by: Aaron Durbin 
---
 src/lib/Makefile.inc |  1 +
 src/lib/wrdd.c       | 22 ++++++++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/src/lib/Makefile.inc b/src/lib/Makefile.inc
index 7d1d146..646fefa 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 0000000..da082f8
--- /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;
+}