From: Antti Palosaari <crope@iki.fi>
To: Peter Rosin <peda@lysator.liu.se>, linux-kernel@vger.kernel.org
Cc: Peter Rosin <peda@axentia.se>, Wolfram Sang <wsa@the-dreams.de>,
Peter Korsgaard <peter.korsgaard@barco.com>,
Guenter Roeck <linux@roeck-us.net>,
Jonathan Cameron <jic23@kernel.org>,
Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald <pmeerw@pmeerw.net>,
Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
Rob Herring <robh+dt@kernel.org>,
Frank Rowand <frowand.list@gmail.com>,
Grant Likely <grant.likely@linaro.org>,
Adriana Reus <adriana.reus@intel.com>,
Viorel Suman <viorel.suman@intel.com>,
Krzysztof Kozlowski <k.kozlowski@samsung.com>,
Terry Heo <terryheo@google.com>,
Hans Verkuil <hans.verkuil@cisco.com>,
Arnd Bergmann <arnd@arndb.de>,
Tommi Rantala <tt.rantala@gmail.com>,
linux-i2c@vger.kernel.org, linux-iio@vger.kernel.org,
linux-media@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v4 00/18] i2c mux cleanup and locking update
Date: Tue, 15 Mar 2016 19:08:08 +0200 [thread overview]
Message-ID: <56E84178.2020204@iki.fi> (raw)
In-Reply-To: <56E817AE.2090005@lysator.liu.se>
On 03/15/2016 04:09 PM, Peter Rosin wrote:
> The series will be posted again for review. This is just a heads up.
>
> v5 compared to v4:
> - Rebase on top of v4.5-rc7.
> - A new patch making me maintainer of i2c muxes (also sent separately).
> - A new file Documentation/i2c/i2c-topology that describes various muxing
> issues.
> - Rename "i2c-controlled" muxes "self-locked" instead, as it is perfectly
> reasonable to have i2c-controlled muxes that use the pre-existing locking
> scheme. The pre-existing locking scheme for i2c muxes is from here on
> called "parent-locked".
> - Rename i2c-mux.c:i2c_mux_master_xfer to __i2c_mux_master_xfer since it
> calls __i2c_transfer, which leaves room for a new i2c_mux_master_xfer
> that calls i2c_transfer. Similar rename shuffle for i2c_mux_smbus_xfer.
> - Use sizeof(*priv) instead of sizeof(struct i2c_mux_priv). One instance.
> - Some follow-up patches that were posted in response to v2-v4 cleaning up
> and simplifying various i2c muxes outside drivers/i2c/, among those is
> an unrelated cleanup patch to drivers/media/dvb-frontends/rtl2832.c that
> I carry here since it conflicts (trivially) with this series. That
> unrelated patch is (currently) the last patch in the series.
>
>
> The series looks like this now:
>
> The following changes since commit f6cede5b49e822ebc41a099fe41ab4989f64e2cb:
>
> Linux 4.5-rc7 (2016-03-06 14:48:03 -0800)
>
> are available in the git repository at:
>
> https://github.com/peda-r/i2c-mux.git mux-core-and-locking-5
I reviewed and tested these patches:
c1ef4a2 [media] rtl2832: regmap is aware of lockdep, drop local locking hack
6636178 [media] rtl2832_sdr: get rid of empty regmap wrappers
001ad6b [media] rtl2832: declare that the i2c gate is self-locked
e2e82e4 [media] si2168: declare that the i2c gate is self-locked
b52f766 [media] si2168: convert to use an explicit i2c mux core
4ba9115 [media] rtl2832: convert to use an explicit i2c mux core
3f1778b [media] rtl2830: convert to use an explicit i2c mux core
5c8bfc8 [media] m88ds3103: convert to use an explicit i2c mux core
Reviewed-by: Antti Palosaari <crope@iki.fi>
Tested-by: Antti Palosaari <crope@iki.fi>
regards
Antti
--
http://palosaari.fi/
prev parent reply other threads:[~2016-03-15 17:08 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-03 22:27 [PATCH v4 00/18] i2c mux cleanup and locking update Peter Rosin
2016-03-03 22:27 ` [PATCH v4 01/18] i2c-mux: add common data for every i2c-mux instance Peter Rosin
2016-03-03 22:27 ` [PATCH v4 02/18] i2c: i2c-mux-gpio: convert to use an explicit i2c mux core Peter Rosin
2016-03-03 22:27 ` [PATCH v4 03/18] i2c: i2c-mux-pinctrl: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 04/18] i2c: i2c-arb-gpio-challenge: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 05/18] i2c: i2c-mux-pca9541: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 06/18] i2c: i2c-mux-pca954x: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 07/18] i2c: i2c-mux-reg: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 08/18] iio: imu: inv_mpu6050: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 09/18] [media] m88ds3103: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 10/18] [media] rtl2830: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 11/18] [media] rtl2832: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 12/18] [media] si2168: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 13/18] [media] cx231xx: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 14/18] of/unittest: " Peter Rosin
2016-03-03 22:27 ` [PATCH v4 15/18] i2c-mux: drop old unused i2c-mux api Peter Rosin
2016-03-03 22:27 ` [PATCH v4 16/18] i2c: allow adapter drivers to override the adapter locking Peter Rosin
2016-03-04 5:58 ` kbuild test robot
2016-03-04 9:33 ` Peter Rosin
2016-03-03 22:27 ` [PATCH v4 17/18] i2c: muxes always lock the parent adapter Peter Rosin
2016-03-03 22:27 ` [PATCH v4 18/18] i2c-mux: relax locking of the top i2c adapter during i2c controlled muxing Peter Rosin
2016-03-04 5:21 ` kbuild test robot
2016-03-04 7:10 ` Peter Rosin
2016-03-04 17:44 ` kbuild test robot
2016-03-04 11:01 ` [PATCH v4 00/18] i2c mux cleanup and locking update Peter Rosin
2016-03-04 14:49 ` Peter Rosin
2016-03-15 14:09 ` Peter Rosin
2016-03-15 17:08 ` Antti Palosaari [this message]
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