From: Nikita Shubin <nikita.shubin@maquefel.me>
To: opensbi@lists.infradead.org
Subject: [PATCH 1/4] lib: utils/i2c: Add generic I2C configuration library
Date: Tue, 28 Sep 2021 13:51:45 +0300 [thread overview]
Message-ID: <20210928135145.5acef307@redslave.neermore.group> (raw)
In-Reply-To: <fabe3560-316c-2f62-6867-f4fc6768d15c@ghiti.fr>
Hi Alexander,
Thank you for your attention.
On Mon, 27 Sep 2021 17:41:18 +0200
Alexandre ghiti <alex@ghiti.fr> wrote:
> And I don't think the configure callback is even needed: it should be
> done at the initialization of the adapter, in its own driver, I don't
> think the device should care about that.
As long as i2c frame is supposed to do something more complicated then
sending a few bytes at the very end and even, may be, at the start of
booting, it is definitely required to configure - setup clocks, enable
the device.
Yours,
Nikita Shubin
next prev parent reply other threads:[~2021-09-28 10:51 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-24 11:33 [PATCH 0/4] reboot SiFive Unmatched via PMIC Nikita Shubin
2021-09-24 11:33 ` [PATCH 1/4] lib: utils/i2c: Add generic I2C configuration library Nikita Shubin
2021-09-25 4:19 ` Xiang W
2021-09-28 11:07 ` Nikita Shubin
2021-09-27 15:41 ` Alexandre ghiti
2021-09-28 10:51 ` Nikita Shubin [this message]
2021-09-28 11:43 ` Alexandre Ghiti
2021-09-24 11:33 ` [PATCH 2/4] lib: utils/gpio: Add simple FDT based I2C framework Nikita Shubin
2021-09-25 4:39 ` Xiang W
2021-09-27 15:42 ` Alexandre ghiti
2021-09-24 11:33 ` [PATCH 3/4] lib: utils/gpio: Add minimal SiFive I2C driver Nikita Shubin
2021-09-27 15:42 ` Alexandre ghiti
2021-09-24 11:33 ` [PATCH 4/4] lib: utils/reset: Add generic da9063 reset driver Nikita Shubin
2021-09-27 15:42 ` Alexandre ghiti
2021-09-28 10:56 ` Nikita Shubin
2021-09-24 15:54 ` [PATCH 0/4] reboot SiFive Unmatched via PMIC Jessica Clarke
2021-09-24 16:02 ` Anup Patel
2021-09-24 16:06 ` Nikita Shubin
2021-09-24 16:09 ` Anup Patel
2021-09-24 16:20 ` Nikita Shubin
2021-09-24 16:36 ` Nikita Shubin
2021-09-25 1:10 ` Bin Meng
2021-09-25 3:56 ` Anup Patel
2021-09-25 4:45 ` Bin Meng
2021-09-25 6:34 ` Anup Patel
2021-09-25 8:11 ` Heinrich Schuchardt
2021-09-28 10:32 ` Nikita Shubin
2021-09-29 12:46 ` Anup Patel
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