Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-27 Thread Mika Westerberg
On Sat, Nov 25, 2017 at 02:00:34PM +, Jonathan Cameron wrote: > > There does not seem to be any way in ACPI to tell which "connection" is > > used to describe ARA so that part currently is something each driver > > needs to handle as they know the device the best. I don't think we have > > any

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-27 Thread Mika Westerberg
On Sat, Nov 25, 2017 at 02:00:34PM +, Jonathan Cameron wrote: > > There does not seem to be any way in ACPI to tell which "connection" is > > used to describe ARA so that part currently is something each driver > > needs to handle as they know the device the best. I don't think we have > > any

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-26 Thread Phil Reid
On 25/11/2017 21:57, Jonathan Cameron wrote: On Tue, 21 Nov 2017 09:22:16 +0800 Phil Reid wrote: On 20/11/2017 18:57, Mika Westerberg wrote: +Jarkko On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: On Thu, 2 Nov 2017 16:04:07 +0100 Wolfram Sang

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-26 Thread Phil Reid
On 25/11/2017 21:57, Jonathan Cameron wrote: On Tue, 21 Nov 2017 09:22:16 +0800 Phil Reid wrote: On 20/11/2017 18:57, Mika Westerberg wrote: +Jarkko On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: On Thu, 2 Nov 2017 16:04:07 +0100 Wolfram Sang wrote: On Thu, Nov 02,

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-25 Thread Jonathan Cameron
On Mon, 20 Nov 2017 12:57:56 +0200 Mika Westerberg wrote: > +Jarkko > > On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: > > On Thu, 2 Nov 2017 16:04:07 +0100 > > Wolfram Sang wrote: > > > > > On Thu, Nov 02, 2017 at

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-25 Thread Jonathan Cameron
On Mon, 20 Nov 2017 12:57:56 +0200 Mika Westerberg wrote: > +Jarkko > > On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: > > On Thu, 2 Nov 2017 16:04:07 +0100 > > Wolfram Sang wrote: > > > > > On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote: > > > > On

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-25 Thread Jonathan Cameron
On Tue, 21 Nov 2017 09:22:16 +0800 Phil Reid wrote: > On 20/11/2017 18:57, Mika Westerberg wrote: > > +Jarkko > > > > On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: > >> On Thu, 2 Nov 2017 16:04:07 +0100 > >> Wolfram Sang wrote:

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-25 Thread Jonathan Cameron
On Tue, 21 Nov 2017 09:22:16 +0800 Phil Reid wrote: > On 20/11/2017 18:57, Mika Westerberg wrote: > > +Jarkko > > > > On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: > >> On Thu, 2 Nov 2017 16:04:07 +0100 > >> Wolfram Sang wrote: > >> > >>> On Thu, Nov 02, 2017 at

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-20 Thread Phil Reid
On 20/11/2017 18:57, Mika Westerberg wrote: +Jarkko On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: On Thu, 2 Nov 2017 16:04:07 +0100 Wolfram Sang wrote: On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote: On Fri, 27 Oct 2017 18:27:02

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-20 Thread Phil Reid
On 20/11/2017 18:57, Mika Westerberg wrote: +Jarkko On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: On Thu, 2 Nov 2017 16:04:07 +0100 Wolfram Sang wrote: On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote: On Fri, 27 Oct 2017 18:27:02 +0200 Marc CAPDEVILLE

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-20 Thread Mika Westerberg
+Jarkko On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: > On Thu, 2 Nov 2017 16:04:07 +0100 > Wolfram Sang wrote: > > > On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote: > > > On Fri, 27 Oct 2017 18:27:02 +0200 > > > Marc CAPDEVILLE

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-20 Thread Mika Westerberg
+Jarkko On Sun, Nov 19, 2017 at 04:35:51PM +, Jonathan Cameron wrote: > On Thu, 2 Nov 2017 16:04:07 +0100 > Wolfram Sang wrote: > > > On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote: > > > On Fri, 27 Oct 2017 18:27:02 +0200 > > > Marc CAPDEVILLE wrote: > > > > > > > On

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-19 Thread Jonathan Cameron
On Thu, 2 Nov 2017 16:04:07 +0100 Wolfram Sang wrote: > On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote: > > On Fri, 27 Oct 2017 18:27:02 +0200 > > Marc CAPDEVILLE wrote: > > > > > On asus T100, Capella cm3218 chip is implemented

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-19 Thread Jonathan Cameron
On Thu, 2 Nov 2017 16:04:07 +0100 Wolfram Sang wrote: > On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote: > > On Fri, 27 Oct 2017 18:27:02 +0200 > > Marc CAPDEVILLE wrote: > > > > > On asus T100, Capella cm3218 chip is implemented as ambiant light > > > sensor. This chip

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-02 Thread Phil Reid
On 2/11/2017 22:49, Srinivas Pandruvada wrote: On Thu, 2017-11-02 at 14:35 +, Jonathan Cameron wrote: On Fri, 27 Oct 2017 18:27:02 +0200 Marc CAPDEVILLE wrote: On asus T100, Capella cm3218 chip is implemented as ambiant light sensor. This chip expose an smbus

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-02 Thread Phil Reid
On 2/11/2017 22:49, Srinivas Pandruvada wrote: On Thu, 2017-11-02 at 14:35 +, Jonathan Cameron wrote: On Fri, 27 Oct 2017 18:27:02 +0200 Marc CAPDEVILLE wrote: On asus T100, Capella cm3218 chip is implemented as ambiant light sensor. This chip expose an smbus ARA protocol device on

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-02 Thread Wolfram Sang
On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote: > On Fri, 27 Oct 2017 18:27:02 +0200 > Marc CAPDEVILLE wrote: > > > On asus T100, Capella cm3218 chip is implemented as ambiant light > > sensor. This chip expose an smbus ARA protocol device on standard >

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-02 Thread Wolfram Sang
On Thu, Nov 02, 2017 at 02:35:50PM +, Jonathan Cameron wrote: > On Fri, 27 Oct 2017 18:27:02 +0200 > Marc CAPDEVILLE wrote: > > > On asus T100, Capella cm3218 chip is implemented as ambiant light > > sensor. This chip expose an smbus ARA protocol device on standard > > address 0x0c. The chip

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-02 Thread Srinivas Pandruvada
On Thu, 2017-11-02 at 14:35 +, Jonathan Cameron wrote: > On Fri, 27 Oct 2017 18:27:02 +0200 > Marc CAPDEVILLE wrote: > > > > > On asus T100, Capella cm3218 chip is implemented as ambiant light > > sensor. This chip expose an smbus ARA protocol device on standard > >

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-02 Thread Srinivas Pandruvada
On Thu, 2017-11-02 at 14:35 +, Jonathan Cameron wrote: > On Fri, 27 Oct 2017 18:27:02 +0200 > Marc CAPDEVILLE wrote: > > > > > On asus T100, Capella cm3218 chip is implemented as ambiant light > > sensor. This chip expose an smbus ARA protocol device on standard > > address 0x0c. The chip

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-02 Thread Jonathan Cameron
On Fri, 27 Oct 2017 18:27:02 +0200 Marc CAPDEVILLE wrote: > On asus T100, Capella cm3218 chip is implemented as ambiant light > sensor. This chip expose an smbus ARA protocol device on standard > address 0x0c. The chip is not functional before all alerts are >

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-11-02 Thread Jonathan Cameron
On Fri, 27 Oct 2017 18:27:02 +0200 Marc CAPDEVILLE wrote: > On asus T100, Capella cm3218 chip is implemented as ambiant light > sensor. This chip expose an smbus ARA protocol device on standard > address 0x0c. The chip is not functional before all alerts are > acknowledged. > On asus T100, this

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-10-27 Thread Peter Meerwald-Stadler
> On asus T100, Capella cm3218 chip is implemented as ambiant light > sensor. This chip expose an smbus ARA protocol device on standard > address 0x0c. The chip is not functional before all alerts are > acknowledged. > On asus T100, this device is enumerated on ACPI bus and the description > give

Re: [PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-10-27 Thread Peter Meerwald-Stadler
> On asus T100, Capella cm3218 chip is implemented as ambiant light > sensor. This chip expose an smbus ARA protocol device on standard > address 0x0c. The chip is not functional before all alerts are > acknowledged. > On asus T100, this device is enumerated on ACPI bus and the description > give

[PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-10-27 Thread Marc CAPDEVILLE
On asus T100, Capella cm3218 chip is implemented as ambiant light sensor. This chip expose an smbus ARA protocol device on standard address 0x0c. The chip is not functional before all alerts are acknowledged. On asus T100, this device is enumerated on ACPI bus and the description give tow I2C

[PATCH v4] iio : Add cm3218 smbus ara and acpi support

2017-10-27 Thread Marc CAPDEVILLE
On asus T100, Capella cm3218 chip is implemented as ambiant light sensor. This chip expose an smbus ARA protocol device on standard address 0x0c. The chip is not functional before all alerts are acknowledged. On asus T100, this device is enumerated on ACPI bus and the description give tow I2C