Messages in this thread | | | Date | Thu, 22 May 2014 15:29:42 +0100 | From | Nick Dyer <> | Subject | Re: [PATCH 20/51] Input: atmel_mxt_ts - Set default irqflags when there is no pdata |
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Dmitry Torokhov wrote: > On Thu, Jul 18, 2013 at 07:17:44PM +0200, rydberg@euromail.se wrote: >>> From: Yufeng Shen <miletus@chromium.org> >>> This is the preparation for supporting the code path when there is >>> platform data provided and still boot the device into a sane state >>> with backup NVRAM config. >>> >>> Make the irqflags default to be IRQF_TRIGGER_FALLING if no platform data is >>> provided. > > I think if there is no platform data we should use 0 as IRQ falgs and > assume that IRQ line is properly configured by the board code or via > device tree.
Beson/Yufeng - do you still have a requirement to probe without platform data or device tree? I'm just merging in some changes to add device tree support, and it would simplify things a bit if I can drop this patch.
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