From: Alexander Varnin <fenixk19@mail.ru>
To: linux-samsung-soc@vger.kernel.org
Subject: Help connect s3c2410-lcd device to SMDK2443
Date: Tue, 05 Feb 2013 23:36:20 +0400 [thread overview]
Message-ID: <51115F34.8030503@mail.ru> (raw)
Hello. I'm trying to setup "s3c2410-lcd" device on SMDK2443 with 3.6 kernel.
On requesting interrupt it fails with EINVAL:
~ # dmesg | grep lcd
s3c2410-lcd s3c2410-lcd: cannot get irq 32 - err -22
s3c2410-lcd: probe of s3c2410-lcd failed with error -16
The interrupt is not busy by something else. Here is my table:
~ # cat /proc/interrupts
CPU0
17: 0 s3c-ext0 s3c-mci
30: 409934 s3c S3C2410 Timer Tick
37: 0 s3c s3c-mci
42: 416 s3c ohci_hcd:usb1
43: 0 s3c s3c2410-i2c
56: 1 s3c-ext uio_mcross
57: 72585 s3c-ext eth0
73: 63 s3c-uart1 s3c2440-uart
74: 108 s3c-uart1 s3c2440-uart
97: 0 - s3c2410-wdt
Err:
Please, help me to find the reason.
next reply other threads:[~2013-02-05 21:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-05 19:36 Alexander Varnin [this message]
2013-02-05 22:17 ` Help connect s3c2410-lcd device to SMDK2443 Heiko Stübner
2013-02-07 23:43 ` Alexander Varnin
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