From: Rommel Custodio <sessyargc+uboot@gmail.com>
Date: Mon, 24 Sep 2012 13:27:05 +0000 (+0000)
Subject: ml507: Fix Xilinx uartlite driver hang
X-Git-Tag: v2012.10-rc3~9
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6538397c562544e41a8c08b36327f1d02488f3f5;p=platform%2Fkernel%2Fu-boot.git

ml507: Fix Xilinx uartlite driver hang

The default configuration for ml507 will generate a hang() in the
Xilinx uartlite driver.

userial_ports[] in drivers/serial/serial_xuartlite.c does not get
initialized properly. CONFIG_SERIAL_BASE is unused.
XILINX_UARTLITE_BASEADDR is used instead.

Signed-off-by: Rommel Custodio <sessyargc+uboot@gmail.com>
---

diff --git a/include/configs/xilinx-ppc.h b/include/configs/xilinx-ppc.h
index 1235c37..2bdaa05 100644
--- a/include/configs/xilinx-ppc.h
+++ b/include/configs/xilinx-ppc.h
@@ -118,7 +118,7 @@
 /* serial communication */
 #ifdef XPAR_UARTLITE_0_BASEADDR
 #define CONFIG_XILINX_UARTLITE
-#define CONFIG_SERIAL_BASE		XPAR_UARTLITE_0_BASEADDR
+#define XILINX_UARTLITE_BASEADDR	XPAR_UARTLITE_0_BASEADDR
 #define CONFIG_BAUDRATE			XPAR_UARTLITE_0_BAUDRATE
 #define CONFIG_SYS_BAUDRATE_TABLE	{ CONFIG_BAUDRATE }
 #else