Thread (10 messages) 10 messages, 3 authors, 2022-03-01

Re: [PATCH v4 1/4] Input: mtk-pmic-keys - use get_irq_byname() instead of index

From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2022-02-08 05:51:47
Also in: linux-arm-kernel, linux-devicetree, linux-mediatek, lkml

On Fri, Jan 21, 2022 at 03:03:20PM +0100, Mattijs Korpershoek wrote:
Some pmics of the mt6397 family (such as MT6358), have two IRQs per
physical key: one for press event, another for release event.

The mtk-pmic-keys driver assumes that each key only has one
IRQ. The key index and the RES_IRQ resource index have a 1/1 mapping.

This won't work for MT6358, as we have multiple resources (2) for one key.

To prepare mtk-pmic-keys to support MT6358, retrieve IRQs by name
instead of by index.

Signed-off-by: Mattijs Korpershoek <redacted>
Applied, thank you.

-- 
Dmitry
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