From f6e17c04e9bd8521d734bced097616aa04150a0b Mon Sep 17 00:00:00 2001
From: David Hendricks <dhendrix@chromium.org>
Date: Thu, 20 Mar 2014 18:43:45 -0700
Subject: nyan*: Add eventlog support

This enables event logging support for Nyan platforms.

Right now this doesn't do a whole lot. We can add events in
later CLs.

BUG=none
BRANCH=none
TEST=built and booted for Nyan Rev. 1, eventlog gets initialized
if necessary and can be printed by "mosys eventlog list"
Signed-off-by: David Hendricks <dhendrix@chromium.org>

Original-Change-Id: Id77a78f55c8bff9ef0ffc7109c8b03c270e8b6b1
Original-Reviewed-on: https://chromium-review.googlesource.com/191200
Original-Reviewed-by: Gabe Black <gabeblack@chromium.org>
Original-Tested-by: David Hendricks <dhendrix@chromium.org>
Original-Commit-Queue: David Hendricks <dhendrix@chromium.org>
(cherry picked from commit 1bb1a00863a63e53379b02f2b466d4d8ae3cef50)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>

Change-Id: I3a5d896d97dfc66ec37114bd3bac3f34e1c22bf7
Reviewed-on: http://review.coreboot.org/7774
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
---
 src/mainboard/google/nyan/mainboard.c       | 4 ++++
 src/mainboard/google/nyan_big/Kconfig       | 1 -
 src/mainboard/google/nyan_big/mainboard.c   | 4 ++++
 src/mainboard/google/nyan_blaze/Kconfig     | 1 -
 src/mainboard/google/nyan_blaze/mainboard.c | 4 ++++
 5 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/mainboard/google/nyan/mainboard.c b/src/mainboard/google/nyan/mainboard.c
index ec06a7acfe..2aff9d6cf0 100644
--- a/src/mainboard/google/nyan/mainboard.c
+++ b/src/mainboard/google/nyan/mainboard.c
@@ -19,6 +19,7 @@
 
 #include <arch/io.h>
 #include <device/device.h>
+#include <elog.h>
 #include <boot/coreboot_tables.h>
 #include <soc/addressmap.h>
 #include <soc/clock.h>
@@ -239,6 +240,9 @@ static void mainboard_init(device_t dev)
 	setup_kernel_info();
 	clock_init_arm_generic_timer();
 	setup_ec_spi();
+#if CONFIG_ELOG
+	elog_init();
+#endif
 }
 
 static void mainboard_enable(device_t dev)
diff --git a/src/mainboard/google/nyan_big/Kconfig b/src/mainboard/google/nyan_big/Kconfig
index 16ad98dab4..bee974817f 100644
--- a/src/mainboard/google/nyan_big/Kconfig
+++ b/src/mainboard/google/nyan_big/Kconfig
@@ -34,7 +34,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select SPI_FLASH_FAST_READ_DUAL_OUTPUT_3B
 	select VIRTUAL_DEV_SWITCH
 
-
 config MAINBOARD_DIR
 	string
 	default google/nyan_big
diff --git a/src/mainboard/google/nyan_big/mainboard.c b/src/mainboard/google/nyan_big/mainboard.c
index 242f995d98..f2199d680e 100644
--- a/src/mainboard/google/nyan_big/mainboard.c
+++ b/src/mainboard/google/nyan_big/mainboard.c
@@ -19,6 +19,7 @@
 
 #include <arch/io.h>
 #include <device/device.h>
+#include <elog.h>
 #include <boot/coreboot_tables.h>
 #include <soc/addressmap.h>
 #include <soc/clock.h>
@@ -237,6 +238,9 @@ static void mainboard_init(device_t dev)
 	setup_kernel_info();
 	clock_init_arm_generic_timer();
 	setup_ec_spi();
+#if CONFIG_ELOG
+	elog_init();
+#endif
 }
 
 static void mainboard_enable(device_t dev)
diff --git a/src/mainboard/google/nyan_blaze/Kconfig b/src/mainboard/google/nyan_blaze/Kconfig
index 353abe0c49..10134553ae 100644
--- a/src/mainboard/google/nyan_blaze/Kconfig
+++ b/src/mainboard/google/nyan_blaze/Kconfig
@@ -35,7 +35,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select SPI_FLASH_FAST_READ_DUAL_OUTPUT_3B
 	select VIRTUAL_DEV_SWITCH
 
-
 config MAINBOARD_DIR
 	string
 	default google/nyan_blaze
diff --git a/src/mainboard/google/nyan_blaze/mainboard.c b/src/mainboard/google/nyan_blaze/mainboard.c
index b2787ec4c5..7ca7b5377b 100644
--- a/src/mainboard/google/nyan_blaze/mainboard.c
+++ b/src/mainboard/google/nyan_blaze/mainboard.c
@@ -19,6 +19,7 @@
 
 #include <arch/io.h>
 #include <device/device.h>
+#include <elog.h>
 #include <boot/coreboot_tables.h>
 #include <soc/addressmap.h>
 #include <soc/clock.h>
@@ -237,6 +238,9 @@ static void mainboard_init(device_t dev)
 	setup_kernel_info();
 	clock_init_arm_generic_timer();
 	setup_ec_spi();
+#if CONFIG_ELOG
+	elog_init();
+#endif
 }
 
 static void mainboard_enable(device_t dev)
-- 
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