---

yaml --- r: 340124 b: refs/heads/master c: aa25115 h: refs/heads/master v: v3
git-mirror · Nov 20, 2012 · 7e7bbba · 7e7bbba
1 parent 92b1e6a
commit 7e7bbba
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Showing 3 changed files with 13 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: de0bf33fc2b0b1d4b1419adf645fb36e9e52781a
+refs/heads/master: aa25115aff14a149a6b611fe54776c142e483781
diff --git a/trunk/arch/arm/Kconfig.debug b/trunk/arch/arm/Kconfig.debug
@@ -345,6 +345,13 @@ choice
 		  Say Y here if you want kernel low-level debugging support
 		  on SOCFPGA based platforms.
 
+	config DEBUG_SUNXI_UART0
+		bool "Kernel low-level debugging messages via sunXi UART0"
+		depends on ARCH_SUNXI
+		help
+		  Say Y here if you want kernel low-level debugging support
+		  on Allwinner A1X based platforms on the UART0.
+
 	config DEBUG_SUNXI_UART1
 		bool "Kernel low-level debugging messages via sunXi UART1"
 		depends on ARCH_SUNXI
@@ -423,7 +430,7 @@ config DEBUG_LL_INCLUDE
 	default "debug/mvebu.S" if DEBUG_MVEBU_UART
 	default "debug/picoxcell.S" if DEBUG_PICOXCELL_UART
 	default "debug/socfpga.S" if DEBUG_SOCFPGA_UART
-	default "debug/sunxi.S" if DEBUG_SUNXI_UART1
+	default "debug/sunxi.S" if DEBUG_SUNXI_UART0 || DEBUG_SUNXI_UART1
 	default "debug/vexpress.S" if DEBUG_VEXPRESS_UART0_DETECT || \
 		DEBUG_VEXPRESS_UART0_CA9 || DEBUG_VEXPRESS_UART0_RS1
 	default "mach/debug-macro.S"

diff --git a/trunk/arch/arm/include/debug/sunxi.S b/trunk/arch/arm/include/debug/sunxi.S
@@ -10,7 +10,10 @@
  * published by the Free Software Foundation.
 */
 
-#ifdef CONFIG_DEBUG_SUNXI_UART1
+#if defined(CONFIG_DEBUG_SUNXI_UART0)
+#define SUNXI_UART_DEBUG_PHYS_BASE 0x01c28000
+#define SUNXI_UART_DEBUG_VIRT_BASE 0xf1c28000
+#elif defined(CONFIG_DEBUG_SUNXI_UART1)
 #define SUNXI_UART_DEBUG_PHYS_BASE 0x01c28400
 #define SUNXI_UART_DEBUG_VIRT_BASE 0xf1c28400
 #endif