From: Simon Glass <sjg@chromium.org>
Date: Tue, 11 Jun 2013 18:14:51 +0000 (-0700)
Subject: exynos: config: Add tracing options
X-Git-Tag: v2013.07-rc2~31
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=5b7dcf311236f45ef9f2b1d6a72080bd3fe99ee5;p=u-boot

exynos: config: Add tracing options

Add tracing to Exynos5 boards, so that tracing can be enabled when building
with 'make FTRACE=1'. We use a 16MB trace buffer.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

diff --git a/include/configs/exynos5250-dt.h b/include/configs/exynos5250-dt.h
index c104a3704f..e2a096b643 100644
--- a/include/configs/exynos5250-dt.h
+++ b/include/configs/exynos5250-dt.h
@@ -43,6 +43,14 @@
 #define CONFIG_OF_CONTROL
 #define CONFIG_OF_SEPARATE
 
+/* Allow tracing to be enabled */
+#define CONFIG_TRACE
+#define CONFIG_CMD_TRACE
+#define CONFIG_TRACE_BUFFER_SIZE	(16 << 20)
+#define CONFIG_TRACE_EARLY_SIZE		(8 << 20)
+#define CONFIG_TRACE_EARLY
+#define CONFIG_TRACE_EARLY_ADDR		0x50000000
+
 /* Keep L2 Cache Disabled */
 #define CONFIG_SYS_DCACHE_OFF