From: Anton Vorontsov <avorontsov@ru.mvista.com>
Date: Fri, 16 Oct 2009 16:50:13 +0000 (+0400)
Subject: powerpc/85xx: Fix USB GPIOs for MPC8569E-MDS boards
X-Git-Tag: v2.6.32-rc7~41^2~1^2~3
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=a070e66ae89978ffc16378b2d37bedf3674a9112;p=~emulex%2Finfiniband.git

powerpc/85xx: Fix USB GPIOs for MPC8569E-MDS boards

This patch fixes USB GPIOs numbers for MPC8569E-MDS boards, plus
according to the latest HW Getting Started Guide (rev 3.3, pilot
boards), USB "POWER" GPIO polarity has changed, it is no longer
inverted.

This patch makes USB Host somewhat work on pilot boards, though
there are still some problems with determining devices speed and
long bulk transfers.

Reported-by: Liu Yu <Yu.Liu@freescale.com>
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---

diff --git a/arch/powerpc/boot/dts/mpc8569mds.dts b/arch/powerpc/boot/dts/mpc8569mds.dts
index 06332d61830..1e3ec8f059b 100644
--- a/arch/powerpc/boot/dts/mpc8569mds.dts
+++ b/arch/powerpc/boot/dts/mpc8569mds.dts
@@ -487,8 +487,8 @@
 				 &qe_pio_f 5 0   /* USBTN */
 				 &qe_pio_f 6 0   /* USBRP */
 				 &qe_pio_f 8 0   /* USBRN */
-				 &bcsr17   6 0   /* SPEED */
-				 &bcsr17   5 1>; /* POWER */
+				 &bcsr17   1 0   /* SPEED */
+				 &bcsr17   2 0>; /* POWER */
 		};
 
 		enet0: ucc@2000 {