On Tue, Jul 2, 2019 at 3:08 PM Linus Walleij <linus.walleij@xxxxxxxxxx> wrote: > I am trying to rootcause it, I suspect I was just the first to try this > on real hardware actually. Ha! I found it. Only affects active high CS GPIO users. A nasty one. Sent a patch. Yours, Linus Walleij
Re: [PATCH] Revert "spi: gpio: Don't request CS GPIO in DT use-case"
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- Subject: Re: [PATCH] Revert "spi: gpio: Don't request CS GPIO in DT use-case"
- From: Linus Walleij <linus.walleij@xxxxxxxxxx>
- Date: Tue, 2 Jul 2019 21:41:04 +0200
- Cc: linux-spi <linux-spi@xxxxxxxxxxxxxxx>, "open list:GPIO SUBSYSTEM" <linux-gpio@xxxxxxxxxxxxxxx>, Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
- In-reply-to: <CACRpkdbng1M=5BnzFuiubRaqM1Bu4eLxqKvb3fCQuqyKsVcBjg@mail.gmail.com>
- References: <20190701172517.31641-1-linus.walleij@linaro.org> <20190702113914.GH2793@sirena.org.uk> <CACRpkdbng1M=5BnzFuiubRaqM1Bu4eLxqKvb3fCQuqyKsVcBjg@mail.gmail.com>
- References:
- [PATCH] Revert "spi: gpio: Don't request CS GPIO in DT use-case"
- From: Linus Walleij
- Re: [PATCH] Revert "spi: gpio: Don't request CS GPIO in DT use-case"
- From: Mark Brown
- Re: [PATCH] Revert "spi: gpio: Don't request CS GPIO in DT use-case"
- From: Linus Walleij
- [PATCH] Revert "spi: gpio: Don't request CS GPIO in DT use-case"
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