From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Rosin Subject: [PATCH v2 0/5] i2c: mux: pca9541: extend with support for pca9641 Date: Wed, 6 Mar 2019 23:15:29 +0000 Message-ID: <20190306231521.29367-1-peda@axentia.se> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: "linux-kernel@vger.kernel.org" Cc: Peter Rosin , Rob Herring , Mark Rutland , Guenter Roeck , "linux-i2c@vger.kernel.org" , "devicetree@vger.kernel.org" , Ken Chen , Pradeep Srinivasan List-Id: devicetree@vger.kernel.org Hi! So, it's been a year or so since this was last visited. Time flies. At that time, Ken Chen gave up and I didn't want to add untested code. However, Pradeep Srinivasan asked about PCA9641 and so I have now rebased the preparatory patches to v5.0 and added the bits Ken wrote on top of the framework I wrote. Looking forward to some test results, this has only been build-tested. The actual code that does anything remotely interesting with the PCA9641 is all Kens work, and I have no knowledge if it works or not. Changes since last year (https://lkml.org/lkml/2018/3/20/205) - rebased to v5.0 - changed a couple of helper functions to return bool instead of int 0/1 - added dt-bindings patch - warped Kens patch to fit on top of the preparatory work in patches 1-3 Cheers, Peter Peter Rosin (5): i2c: mux: pca9541: use the BIT macro i2c: mux: pca9541: namespace cleanup i2c: mux: pca9541: prepare for PCA9641 support dt-bindings: i2c: pca9541: extend with compatible for PCA9641 i2c: mux: pca9541: add support for PCA9641 .../devicetree/bindings/i2c/nxp,pca9541.txt | 6 +- drivers/i2c/muxes/Kconfig | 6 +- drivers/i2c/muxes/i2c-mux-pca9541.c | 252 +++++++++++++++++= ---- 3 files changed, 218 insertions(+), 46 deletions(-) --=20 2.11.0