Re: [PATCH v5] gpio: pcf857x: Add OF support

2013-08-29 Thread Laurent Pinchart
On Friday 30 August 2013 01:44:50 Laurent Pinchart wrote: > On Thursday 29 August 2013 20:24:32 Linus Walleij wrote: > > On Wed, Aug 28, 2013 at 1:58 PM, Laurent Pinchart wrote: > > > On Tuesday 27 August 2013 19:18:55 Wolfram Sang wrote: > > >> > The driver should support the same chip models rear

Re: [PATCH v5] gpio: pcf857x: Add OF support

2013-08-29 Thread Laurent Pinchart
Hi Linus, On Thursday 29 August 2013 20:24:32 Linus Walleij wrote: > On Wed, Aug 28, 2013 at 1:58 PM, Laurent Pinchart wrote: > > On Tuesday 27 August 2013 19:18:55 Wolfram Sang wrote: > >> > The driver should support the same chip models reardless of whether > >> > it's used with or without DT. I

Re: [PATCH v5] gpio: pcf857x: Add OF support

2013-08-29 Thread Linus Walleij
On Wed, Aug 28, 2013 at 1:58 PM, Laurent Pinchart wrote: > On Tuesday 27 August 2013 19:18:55 Wolfram Sang wrote: >> > The driver should support the same chip models reardless of whether it's >> > used with or without DT. If an entry in the OF table has no corresponding >> > entry in the I2C table

Re: [PATCH v5] gpio: pcf857x: Add OF support

2013-08-28 Thread Laurent Pinchart
On Tuesday 27 August 2013 19:18:55 Wolfram Sang wrote: > > The driver should support the same chip models reardless of whether it's > > used with or without DT. If an entry in the OF table has no corresponding > > entry in the I2C table I would consider that as a driver bug. > > Linus Walleij post

Re: [PATCH v5] gpio: pcf857x: Add OF support

2013-08-27 Thread Wolfram Sang
> The driver should support the same chip models reardless of whether it's used > with or without DT. If an entry in the OF table has no corresponding entry in > the I2C table I would consider that as a driver bug. Linus Walleij posted a patch to support DT only probing, but too many side-effec

Re: [PATCH v5] gpio: pcf857x: Add OF support

2013-08-27 Thread Laurent Pinchart
Hi Tomasz, On Tuesday 27 August 2013 13:55:00 Tomasz Figa wrote: > On Tuesday 27 of August 2013 14:00:24 Archit Taneja wrote: > > On Tuesday 27 August 2013 01:44 PM, Tomasz Figa wrote: > > > On Tuesday 27 of August 2013 10:02:39 Laurent Pinchart wrote: > > >> Add DT bindings for the pcf857x-compat

Re: [PATCH v5] gpio: pcf857x: Add OF support

2013-08-27 Thread Tomasz Figa
On Tuesday 27 of August 2013 14:00:24 Archit Taneja wrote: > Hi, > > On Tuesday 27 August 2013 01:44 PM, Tomasz Figa wrote: > > Hi Laurent, > > > > On Tuesday 27 of August 2013 10:02:39 Laurent Pinchart wrote: > >> Add DT bindings for the pcf857x-compatible chips and parse the device > >> tree no

Re: [PATCH v5] gpio: pcf857x: Add OF support

2013-08-27 Thread Archit Taneja
Hi, On Tuesday 27 August 2013 01:44 PM, Tomasz Figa wrote: Hi Laurent, On Tuesday 27 of August 2013 10:02:39 Laurent Pinchart wrote: Add DT bindings for the pcf857x-compatible chips and parse the device tree node in the driver. Signed-off-by: Laurent Pinchart --- .../devicetree/bindings/gp

Re: [PATCH v5] gpio: pcf857x: Add OF support

2013-08-27 Thread Tomasz Figa
Hi Laurent, On Tuesday 27 of August 2013 10:02:39 Laurent Pinchart wrote: > Add DT bindings for the pcf857x-compatible chips and parse the device > tree node in the driver. > > Signed-off-by: Laurent Pinchart > --- > .../devicetree/bindings/gpio/gpio-pcf857x.txt | 71 >