Re: [PATCH] irqchip: bcm2835: Add FIQ support
From: Noralf TrÃnnes
Date: Thu Jun 18 2015 - 12:23:56 EST
Den 18.06.2015 15:32, skrev Noralf TrÃnnes:
Den 18.06.2015 04:26, skrev Stephen Warren:
On 06/12/2015 11:26 AM, Noralf TrÃnnes wrote:
Add a duplicate irq range with an offset on the hwirq's so the
This basically looks OK, but a few comments/thoughts:
driver can detect that enable_fiq() is used.
Tested with downstream dwc_otg USB controller driver.
c) The DT binding needs updating to describe the extra IRQs:
I have seconds thoughts on this:
This patch does not change the DT bindings so I don't see what update
I should make. This patch only adds support for the Linux way of
handling FIQ's through enable_fiq(). It doesn't change how interrupts
are described in the DT.
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