Hello all,
We are using MV distribution on DaVinci board. We have two drivers that are using irq 56 and 57. At initialization, they call request_irq with those numbers. Recently we have upgraded to the latest patch level. Now I see that request_irq fails in both drivers. Looking at the kernel code, I found out that those irqs are now reserved by gpio.c module. davinci_gpio_irq_setup functions calls set_irq_chained_handler for irqs 56-60 (defined as IRQ_GPIOBNK0, IRQ_GPIOBNK1, IRQ_GPIOBNK2, IRQ_GPIOBNK3, and IRQ_GPIOBNK4 in irqs.h). How can we resolve this issue? Thanks, _____________________________________ Kim Klaiman Senior Engineer, Embedded Software Phone. 905-940-7756 Fax: 905-940-7642 [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> www.Bioscrypt.com <http://www.Bioscrypt.com> This message is only for the use of the intended recipient and may contain information that is CONFIDENTIAL and PROPRIETARY to L-1 Identity Solutions. If you are not the intended recipient, please erase all copies of the message and its attachments and notify the sender immediately.
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