From: jdzheng@broadcom.com (Jiandong Zheng)
To: linux-arm-kernel@lists.infradead.org
Subject: [RESEND PATCH] ARM: BCMRING: Add debug macro
Date: Thu, 19 Apr 2012 17:31:52 -0700 [thread overview]
Message-ID: <4F90AE78.9060108@broadcom.com> (raw)
In-Reply-To: <CAOesGMh8EA66uajVeauJj8vviATLEnNHODeNyyas0iC1vQjMww@mail.gmail.com>
Add debug macro to bcmring so that it supports LL debug and early printk.
Signed-off-by: Jiandong Zheng <jdzheng@broadcom.com>
---
arch/arm/mach-bcmring/include/mach/debug-macro.S | 19 +++++++++++++++++++
1 files changed, 19 insertions(+), 0 deletions(-)
create mode 100755 arch/arm/mach-bcmring/include/mach/debug-macro.S
diff --git a/arch/arm/mach-bcmring/include/mach/debug-macro.S
b/arch/arm/mach-bcmring/include/mach/debug-macro.S
new file mode 100755
index 0000000..fae01fd
--- /dev/null
+++ b/arch/arm/mach-bcmring/include/mach/debug-macro.S
@@ -0,0 +1,19 @@
+/* arch/arm/mach-bcmring/include/mach/debug-macro.S
+ *
+ * Debugging macro include header
+ *
+ * Based on arch/arm/mach-versatile/include/mach/debug-macro.S
+ * by Jiandong Zheng
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+*/
+ .macro addruart, rp, rv, tmp
+ mov \rp, #0x00012000
+ orr \rv, \rp, #0xf8000000 @ virtual base
+ orr \rp, \rp, #0x80000000 @ physical base
+ .endm
+
+#include <asm/hardware/debug-pl01x.S>
--
1.7.9.1
prev parent reply other threads:[~2012-04-20 0:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-16 19:38 [PATCH] ARM: fix mach-bcmring UART declarations Paul Gortmaker
[not found] ` <4F8C7617.5080902@broadcom.com>
2012-04-17 13:34 ` Paul Gortmaker
2012-04-19 4:20 ` Olof Johansson
2012-04-20 0:31 ` Jiandong Zheng [this message]
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