lkml.org 
[lkml]   [2006]   [Jan]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH] USB: Fix masking bug initialization of Freescale EHCI controller
In setting up the of PHY we masked off too many bits, instead just
initialize PORTSC for the type of PHY we are using.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

---
commit 2497a5e4242d500178d6d0f0ce4ee9249a38f5dc
tree 71f036ecd23dffb224963b4aabe4f857ba99845b
parent fe49a3f53c2572bf26a9dfd77e54fda1aa853887
author Kumar Gala <galak@kernel.crashing.org> Mon, 23 Jan 2006 13:53:09 -0600
committer Kumar Gala <galak@kernel.crashing.org> Mon, 23 Jan 2006 13:53:09 -0600

drivers/usb/host/ehci-fsl.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 6d82054..f40ee41 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -160,8 +160,7 @@ static void mpc83xx_setup_phy(struct ehc
enum fsl_usb2_phy_modes phy_mode,
unsigned int port_offset)
{
- u32 portsc = readl(&ehci->regs->port_status[port_offset]);
- portsc &= ~PORT_PTS_MSK;
+ u32 portsc = 0;
switch (phy_mode) {
case FSL_USB2_PHY_ULPI:
portsc |= PORT_PTS_ULPI;
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2006-01-23 20:58    [W:0.040 / U:1.112 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site