From: Michal Simek <michal.simek@xilinx.com>
Date: Tue, 13 Jan 2015 14:34:50 +0000 (+0100)
Subject: zynq: Revert ancient hack about clearing pending IRQs
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=499c80fcb0d09ea7769fa46284e3a2124f984bca;p=thirdparty%2Fu-boot.git

zynq: Revert ancient hack about clearing pending IRQs

This change was introduced by:
"Xilinx: ARM: making u-boot match FSBL for zc770"
(sha1: 1aaeba69a6c070119cae312539eebb60030f6a6e)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/board/xilinx/zynq/board.c b/board/xilinx/zynq/board.c
index 6d92f11bb5c..95e3ab19a6c 100644
--- a/board/xilinx/zynq/board.c
+++ b/board/xilinx/zynq/board.c
@@ -5,7 +5,6 @@
  */
 
 #include <common.h>
-#include <asm/io.h>
 #include <fdtdec.h>
 #include <fpga.h>
 #include <mmc.h>
@@ -66,12 +65,6 @@ int board_init(void)
 	}
 #endif
 
-	/*
-	 * temporary hack to clear pending irqs before Linux as it
-	 * will hang Linux
-	 */
-	writel(0x26d, 0xe0001014);
-
 #if (defined(CONFIG_FPGA) && !defined(CONFIG_SPL_BUILD)) || \
     (defined(CONFIG_SPL_FPGA_SUPPORT) && defined(CONFIG_SPL_BUILD))
 	fpga_init();