From: Jonathan McDowell <noodles@earth.li>
To: linux-omap-open-source@linux.omap.com
Subject: [PATCH] Fix USB host on 1510/5910?
Date: Tue, 28 Mar 2006 17:44:03 +0100 [thread overview]
Message-ID: <20060328164403.GL26949@earth.li> (raw)
I'm not quite sure if this is necessary or not. I've found I need it to
get USB working correctly on the Amstrad E3, which is an OMAP5910. From
my reading of ohci-omap.c usb_dc_ck is requested for the 1510 as well,
and if it can't be obtained an error is returned.
Does anyone have USB working correctly on a 1510/5910 with latest git
without something like the below?
Signed-Off-By: Jonathan McDowell <noodles@earth.li>
-----
diff --git a/arch/arm/mach-omap1/clock.h b/arch/arm/mach-omap1/clock.h
index b7c6881..db48d73 100644
--- a/arch/arm/mach-omap1/clock.h
+++ b/arch/arm/mach-omap1/clock.h
@@ -633,7 +633,7 @@ static struct clk usb_dc_ck = {
.name = "usb_dc_ck",
/* Direct from ULPD, no parent */
.rate = 48000000,
- .flags = CLOCK_IN_OMAP16XX | RATE_FIXED,
+ .flags = CLOCK_IN_OMAP1510 | CLOCK_IN_OMAP16XX | RATE_FIXED,
.enable_reg = (void __iomem *)SOFT_REQ_REG,
.enable_bit = 4,
.enable = &omap1_clk_enable_generic,
-----
J.
--
next reply other threads:[~2006-03-28 16:44 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-28 16:44 Jonathan McDowell [this message]
2006-03-28 19:05 ` [PATCH] Fix USB host on 1510/5910? Jonathan McDowell
2006-03-30 18:02 ` Jonathan McDowell
2006-04-04 7:38 ` Ladislav Michl
2006-04-04 14:47 ` Tony Lindgren
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