From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Alexandre Belloni <alexandre.belloni@bootlin.com>,
Wolfram Sang <wsa@the-dreams.de>,
Jarkko Nikula <jarkko.nikula@linux.intel.com>,
James Hogan <jhogan@kernel.org>
Cc: Paul Burton <paul.burton@mips.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
linux-i2c@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mips@linux-mips.org,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Allan Nielsen <allan.nielsen@microsemi.com>
Subject: Re: [PATCH v2 0/6] Add support for MSCC Ocelot i2c
Date: Tue, 31 Jul 2018 17:17:47 +0300 [thread overview]
Message-ID: <6e7a3b340635f73e3c748b97184b181b7698b978.camel@linux.intel.com> (raw)
In-Reply-To: <20180731134740.441-1-alexandre.belloni@bootlin.com>
On Tue, 2018-07-31 at 15:47 +0200, Alexandre Belloni wrote:
> Hi,
>
> Because the designware IP was not able to handle the SDA hold time
> before
> version 1.11a, MSCC has its own implementation. Add support for it and
> then add
> i2c on ocelot boards.
>
> I would expect patches 1 to 4 to go through the i2c tree and 5-6
> through
> the mips tree once patch 4 has been reviewed by the DT maintainers.
>
Thanks for an update, looks quite nice!
I gave my tags wherever it is appropriate.
> Changes in v2:
> - removed first patch as a similar one is in i2c-next
> - rebase on top of i2c-next
It seems you also took my patches which are not yet in i2c/for-next.
> - Added two patches to implement ideas from Andy
>
> Alexandre Belloni (6):
> i2c: designware: use generic table matching
> i2c: designware: move #ifdef CONFIG_OF to the top
> i2c: designware: allow IP specific sda_hold_time
> i2c: designware: add MSCC Ocelot support
> mips: dts: mscc: Add i2c on ocelot
> mips: dts: mscc: enable i2c on ocelot_pcb123
>
> .../bindings/i2c/i2c-designware.txt | 9 ++-
> arch/mips/boot/dts/mscc/ocelot.dtsi | 18 ++++++
> arch/mips/boot/dts/mscc/ocelot_pcb123.dts | 6 ++
> drivers/i2c/busses/i2c-designware-common.c | 2 +
> drivers/i2c/busses/i2c-designware-core.h | 4 ++
> drivers/i2c/busses/i2c-designware-platdrv.c | 62 +++++++++++++++---
> -
> 6 files changed, 87 insertions(+), 14 deletions(-)
>
--
Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Intel Finland Oy
next prev parent reply other threads:[~2018-07-31 14:17 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-31 13:47 [PATCH v2 0/6] Add support for MSCC Ocelot i2c Alexandre Belloni
2018-07-31 13:47 ` [PATCH v2 1/6] i2c: designware: use generic table matching Alexandre Belloni
2018-07-31 14:02 ` Andy Shevchenko
2018-07-31 14:23 ` Andy Shevchenko
2018-07-31 14:30 ` Alexandre Belloni
2018-07-31 14:53 ` Andy Shevchenko
2018-07-31 18:44 ` Alexandre Belloni
2018-07-31 20:41 ` Alexandre Belloni
2018-07-31 13:47 ` [PATCH v2 2/6] i2c: designware: move #ifdef CONFIG_OF to the top Alexandre Belloni
2018-07-31 14:04 ` Andy Shevchenko
2018-07-31 13:47 ` [PATCH v2 3/6] i2c: designware: allow IP specific sda_hold_time Alexandre Belloni
2018-07-31 13:47 ` [PATCH v2 4/6] i2c: designware: add MSCC Ocelot support Alexandre Belloni
2018-07-31 14:13 ` Andy Shevchenko
2018-07-31 13:47 ` [PATCH v2 5/6] mips: dts: mscc: Add i2c on ocelot Alexandre Belloni
2018-07-31 13:47 ` [PATCH v2 6/6] mips: dts: mscc: enable i2c on ocelot_pcb123 Alexandre Belloni
2018-07-31 14:17 ` Andy Shevchenko [this message]
2018-07-31 14:29 ` [PATCH v2 0/6] Add support for MSCC Ocelot i2c Alexandre Belloni
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