From: wsa@the-dreams.de (Wolfram Sang)
To: linux-arm-kernel@lists.infradead.org
Subject: [[RESEND]PATCHv6 2/2] i2c: altera: Add Altera I2C Controller driver
Date: Wed, 13 Sep 2017 22:50:38 +0200 [thread overview]
Message-ID: <20170913205038.ndlkaivkdgxa3ee2@ninjato> (raw)
In-Reply-To: <1505164640-26413-2-git-send-email-thor.thayer@linux.intel.com>
On Mon, Sep 11, 2017 at 04:17:20PM -0500, thor.thayer at linux.intel.com wrote:
> From: Thor Thayer <thor.thayer@linux.intel.com>
>
> Add driver support for the Altera I2C Controller. The I2C
> controller is soft IP for use in FPGAs.
>
> Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
> ---
Applied to for-next (will be in v4.14), thanks!
> + if (finish) {
> + /* Wait for the Core to finish */
> + ret = readl_poll_timeout_atomic(idev->base + ALTR_I2C_STATUS,
I wonder a bit about polling in an interrupt handler (maybe threaded
irqs?) but we can fix that later, I think.
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next prev parent reply other threads:[~2017-09-13 20:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-11 21:17 [[RESEND]PATCHv6 1/2] dt-bindings: i2c: Add Altera I2C Controller thor.thayer at linux.intel.com
2017-09-11 21:17 ` [[RESEND]PATCHv6 2/2] i2c: altera: Add Altera I2C Controller driver thor.thayer at linux.intel.com
2017-09-13 20:50 ` Wolfram Sang [this message]
2017-09-18 20:04 ` Thor Thayer
2017-09-13 21:28 ` Wolfram Sang
2017-09-13 20:50 ` [[RESEND]PATCHv6 1/2] dt-bindings: i2c: Add Altera I2C Controller Wolfram Sang
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