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From: Nikita Shubin <nikita.shubin@maquefel.me>
To: Joel Stanley <joel@jms.id.au>,
	Andrew Jeffery <andrew@codeconstruct.com.au>
Cc: linux-gpio@vger.kernel.org
Subject: Question about ASPEED GPIO value/direction set order
Date: Tue, 11 Mar 2025 15:40:02 +0300	[thread overview]
Message-ID: <3cd0fe0ff42a751fd0738dacf16badcaa8ff51fb.camel@maquefel.me> (raw)

Hi Joel and Andrew !

I am observing "strange" behaviour when pin direction is set AFTER the
value itself:

```
aspeed_gpio_dir_out:

__aspeed_gpio_set(gc, offset, val);
gpio->config->llops->reg_bit_set(gpio, offset, reg_dir, 1);
```

Is this as intended ?

---

Yours.

             reply	other threads:[~2025-03-11 12:40 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-03-11 12:40 Nikita Shubin [this message]
2025-03-13  6:21 ` Question about ASPEED GPIO value/direction set order Andrew Jeffery
2025-03-13  7:39   ` Nikita Shubin
2025-03-18  0:48     ` Andrew Jeffery

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