From: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Date: Thu, 22 Aug 2013 07:11:50 +0000 (+0530)
Subject: zynq: Remove USB PHY out of reset in board_init
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d3f42d791ca06723f8ecf1c0b8db6f181f4c3b88;p=thirdparty%2Fu-boot.git

zynq: Remove USB PHY out of reset in board_init

The USB PHY out of reset is validated in fsbl, hence removed
this hack from board_init.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/board/xilinx/zynq/board.c b/board/xilinx/zynq/board.c
index ba5849ab0a9..5be4851b867 100644
--- a/board/xilinx/zynq/board.c
+++ b/board/xilinx/zynq/board.c
@@ -79,15 +79,6 @@ int board_init(void)
 	 */
 	writel(0x26d, 0xe0001014);
 
-	/* temporary hack to take USB out of reset til the is fixed
-	 * in Linux
-	 */
-	writel(0x80, 0xe000a204);
-	writel(0x80, 0xe000a208);
-	writel(0x80, 0xe000a040);
-	writel(0x00, 0xe000a040);
-	writel(0x80, 0xe000a040);
-
 #ifdef CONFIG_FPGA
 	fpga_init();
 	fpga_add(fpga_xilinx, &fpga);