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From: Federico Vaga <federico.vaga@cern.ch>
To: Peter Korsgaard <peter@korsgaard.com>, Andrew Lunn <andrew@lunn.ch>
Cc: <linux-i2c@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH v3 0/5]
Date: Fri, 8 Feb 2019 17:11:56 +0100	[thread overview]
Message-ID: <20190208161201.7860-1-federico.vaga@cern.ch> (raw)

This patch set provides improvements to the i2c-ocore driver.

[V2 -> V3]
- fix error condition on platform_get_irq(). Copied from
  https://patchwork.ozlabs.org/patch/1038409/

[V1 -> V2]
- replaced usleep_range() with udelay() so that the polling version can be
  used in atomic context.
- added dedicated patch for minor style issues
- fixed delay computation
- use spin_lock_irqsave(), instead of spin_trylock_irqsave(). IACK is always
  necessary and a trylock would generate an extra interrupt for nothing
- make the driver ready for an eventual master_xfer_irqless()


WARNING: multiple messages have this Message-ID (diff)
From: Federico Vaga <federico.vaga@cern.ch>
To: Peter Korsgaard <peter@korsgaard.com>, Andrew Lunn <andrew@lunn.ch>
Cc: linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v3 0/5]
Date: Fri, 8 Feb 2019 17:11:56 +0100	[thread overview]
Message-ID: <20190208161201.7860-1-federico.vaga@cern.ch> (raw)

This patch set provides improvements to the i2c-ocore driver.

[V2 -> V3]
- fix error condition on platform_get_irq(). Copied from
  https://patchwork.ozlabs.org/patch/1038409/

[V1 -> V2]
- replaced usleep_range() with udelay() so that the polling version can be
  used in atomic context.
- added dedicated patch for minor style issues
- fixed delay computation
- use spin_lock_irqsave(), instead of spin_trylock_irqsave(). IACK is always
  necessary and a trylock would generate an extra interrupt for nothing
- make the driver ready for an eventual master_xfer_irqless()

             reply	other threads:[~2019-02-08 16:12 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-08 16:11 Federico Vaga [this message]
2019-02-08 16:11 ` [PATCH v3 0/5] Federico Vaga
2019-02-08 16:11 ` [PATCH v3 1/5] i2c:ocores: stop transfer on timeout Federico Vaga
2019-02-08 16:11   ` Federico Vaga
2019-02-08 16:58   ` Andrew Lunn
2019-02-08 16:11 ` [PATCH v3 2/5] i2c:ocores: do not handle IRQ if IF is not set Federico Vaga
2019-02-08 16:11   ` Federico Vaga
2019-02-08 17:00   ` Andrew Lunn
2019-02-08 16:11 ` [PATCH v3 3/5] i2c:ocores: add polling interface Federico Vaga
2019-02-08 16:11   ` Federico Vaga
2019-02-09 21:33   ` Andrew Lunn
2019-02-11  8:20     ` Federico Vaga
2019-02-11  8:20       ` Federico Vaga
2019-02-08 16:12 ` [PATCH v3 4/5] i2c:ocores: add SPDX tag Federico Vaga
2019-02-08 16:12   ` Federico Vaga
2019-02-08 17:01   ` Andrew Lunn
2019-02-08 17:16   ` Peter Rosin
2019-02-08 16:12 ` [PATCH v3 5/5] i2c:ocores: checkpatch fixes Federico Vaga
2019-02-08 16:12   ` Federico Vaga
2019-02-08 17:03   ` Andrew Lunn
2019-02-09 21:41 ` [PATCH v3 0/5] Andrew Lunn
  -- strict thread matches above, loose matches on Subject: below --
2023-05-29 15:35 Bernhard Rosenkränzer
2023-05-29 15:35 ` Bernhard Rosenkränzer
2023-05-29 16:30 ` Matthias Brugger
2023-05-29 16:30   ` Matthias Brugger
2022-04-21 13:26 [PATCH v2 0/5] trace2 output for bitmap decision path Teng Long
2022-06-12  7:44 ` [PATCH v3 0/5] Teng Long
2022-06-12  7:44   ` Teng Long
2018-05-18 14:39 Marc Zyngier
2018-05-18 14:39 ` Marc Zyngier
2018-05-18 16:29 ` Vince Weaver
2018-05-18 16:29   ` Vince Weaver
2018-05-18 16:41   ` Marc Zyngier
2018-05-18 16:41     ` Marc Zyngier
2018-05-18 17:39     ` Stefan Wahren
2018-05-18 17:39       ` Stefan Wahren
2018-05-21 18:19 ` Will Deacon
2018-05-21 18:19   ` Will Deacon
2021-12-19 23:46   ` Florian Fainelli
2021-12-20  8:59     ` Marc Zyngier
2015-07-12  5:10 Taeung Song
2014-12-08  9:46 Yunzhi Li
2014-12-08  9:46 ` Yunzhi Li
2014-06-05 13:25 Maxime Ripard
2014-06-09 13:56 ` Linus Walleij
2009-11-10 22:36 Alex Chiang
2009-11-10 22:36 ` Alex Chiang

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