Messages in this thread | | | From | Linus Walleij <> | Date | Fri, 23 Aug 2019 09:50:38 +0200 | Subject | Re: [PATCH v1 0/5] Improve MediaTek pinctrl v2 and make backward compatible to smartphone mass production usage |
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On Tue, Aug 13, 2019 at 10:53 AM Light Hsieh <light.hsieh@mediatek.com> wrote:
> This patch improves MediaTek pinctrl v2 and makes backward compatible to > current smartphone mass production usage by: > 1.Check gpio pin number and use binary search in control address lookup > 2.Supporting driving setting without mapping current to register value > 3.Correct usage of PIN_CONFIG get/set implementation
I rely on Sean to review and get this in shape.
> 4.Backward compatible to previous Mediatek's bias-pull usage
This is fine as long as the new style of using explicit pull setting also works. It's nice to be compatible.
> 5.Add support for pin configuration dump via sysfs
Do you mean debugfs? You should use debugfs for debug. sysfs is subject to ABI rules.
Yours, Linus Walleij
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