[PATCH 2/2] powerpc/85xx: handle the eLBC error interrupt if it exist in dts

Scott Wood scottwood at freescale.com
Tue Jan 7 17:58:01 EST 2014

On Tue, 2014-01-07 at 14:27 +0800, Dongsheng Wang wrote:
> From: Wang Dongsheng <dongsheng.wang at freescale.com>

AFAICT this patch was originally written by Shaohui Xie.

> On P3041, P1020, P1021, P1022, P1023 eLBC event interrupts are routed
> to Int9(P3041) & Int3(P102x) while ELBC error interrupts are routed to
> Int0, we need to call request_irq for each.

For p3041 I thought that was only on early silicon revs that we don't
support anymore.

As for p102x, have you tested that this is actually what happens?  How
would we distinguish eLBC errors from other error sources, given that
there's no EISR0?  Do we just hope that no other error interrupts


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