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[5/6] sh: USB disable process is needed if romImage boot for EcoVec24

Message ID umy53y3v1.wl%morimoto.kuninori@renesas.com (mailing list archive)
State Accepted
Headers show

Commit Message

Kuninori Morimoto Sept. 10, 2009, 1:40 a.m. UTC
when you use romImage on EcoVec24, 1st Linux will enable USB device.
But no-one disable it.
So re-started Linux will get interrupt before USB driver is attached.
This patch disable USB device at first

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
---
 .../mach-ecovec24/mach/partner-jet-setup.txt       |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
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Patch

diff --git a/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
index ae805ba..8b8e4fa 100644
--- a/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
+++ b/arch/sh/include/mach-ecovec24/mach/partner-jet-setup.txt
@@ -77,3 +77,6 @@  WAIT 1
 
 LIST "setup cache"
 ED 0xff00001c, 0x0000090b
+
+LIST "disable USB"
+EW 0xA4D80000, 0x0000