Re: touchscreen: edt-ft5x06: Prevent DMA driver from mapping an area on stack

2015-12-13 Thread maitysanchayan
Hello, On 15-12-12 20:42:37, Dmitry Torokhov wrote: > On Sat, Dec 12, 2015 at 06:13:55PM +0100, Wolfram Sang wrote: > > > > > Frankly speaking I do not know where the fix should actually be. I2C IMX > > > driver somehow taking care of this or the users of I2C, touchscreen > > > drivers > > > in

Re: [PATCH v5 1/3] ARM: dts: vf500-colibri: Add device tree node for touchscreen support

2015-09-29 Thread maitysanchayan
Hello Shawn, The driver has landed in your tree. Can you queue this DT change for the same? Thanks. - Sanchayan. On 15-09-01 18:06:53, Sanchayan Maity wrote: > Add device tree node for touchscreen support on Colibri VF50. The > touchscreen functionality on VF50 uses the ADC channels of Vybrid >

Re: [PATCH v4 3/3] touchscreen: colibri-vf50-ts: Add touchscreen support for Colibri VF50

2015-08-23 Thread maitysanchayan
Hello Dmitry, On 15-08-21 18:30:57, Dmitry Torokhov wrote: > Hi Sanchayan, > > On Fri, Aug 21, 2015 at 06:56:32PM +0530, Sanchayan Maity wrote: > > The Colibri Vybrid VF50 module supports 4-wire touchscreens using > > FETs and ADC inputs. This driver uses the IIO consumer interface > > and relies

Re: [PATCH v4 2/3] input: Add DT binding documentation for Colibri VF50 touchscreen

2015-08-23 Thread maitysanchayan
On 15-08-22 18:36:54, Stefan Agner wrote: > On 2015-08-21 06:26, Sanchayan Maity wrote: > > This adds device tree binding documentation for the Colibri VF50 > > touchscreen driver. > > > > Signed-off-by: Sanchayan Maity > > --- > > .../bindings/input/touchscreen/colibri-vf50-ts.txt | 36 > > +++

Re: [PATCH v4 3/3] touchscreen: colibri-vf50-ts: Add touchscreen support for Colibri VF50

2015-08-23 Thread maitysanchayan
On 15-08-22 18:52:28, Stefan Agner wrote: > Hi Sanchayan, > > On 2015-08-21 06:26, Sanchayan Maity wrote: > > +static int vf50_ts_probe(struct platform_device *pdev) > > +{ > > + struct input_dev *input; > > + struct iio_channel *channels; > > + struct device *dev = &pdev->dev; > > + struc

Re: [PATCH v4 1/3] ARM: dts: vf500-colibri: Add device tree node for touchscreen support

2015-08-23 Thread maitysanchayan
On 15-08-22 18:54:28, Stefan Agner wrote: > On 2015-08-21 06:26, Sanchayan Maity wrote: > > Add device tree node for touchscreen support on Colibri VF50. The > > touchscreen functionality on VF50 uses the ADC channels of Vybrid > > and some GPIOs. Also add pinctrl nodes for proper pinmux. > > > >

Re: [PATCH v3 3/3] touchscreen: colibri-vf50-ts: Add touchscreen support for Colibri VF50

2015-08-19 Thread maitysanchayan
Hello Dmitry, Will take care of all points with the next revision. Thank you for the feedback. - Sanchayan. On 15-08-14 15:53:46, Dmitry Torokhov wrote: > Hi Sanchayan, > > On Wed, Aug 05, 2015 at 02:25:51PM +0530, Sanchayan Maity wrote: > > The Colibri Vybrid VF50 module supports 4-wire touch

Re: [PATCH v3 0/3] Add support for touchscreen on Colibri VF50

2015-08-13 Thread maitysanchayan
Hello, Ping? - Sanchayan. On 15-08-05 14:25:48, Sanchayan Maity wrote: > Hello, > > The patchset adds support for 4 wire touchscreen on Toradex Colibri > VF50 modules. Patches are tested on top of shawn's for-next branch. > > Changes since v2: > 1. Fix pin multiplexing for pins in idle state.

Re: [PATCH v2 3/4] touchscreen: colibri-vf50-ts: Add touchscreen support for Colibri VF50

2015-08-05 Thread maitysanchayan
Hello Dmitry, On 15-08-03 14:04:09, Dmitry Torokhov wrote: > Hi Sanchayan, > > On Mon, Aug 03, 2015 at 08:55:44PM +0530, maitysancha...@gmail.com wrote: > > Hello Dmitry, > > > > On 15-07-21 10:20:44, Dmitry Torokhov wrote: > > > Hi Stefan, > > > > > > On Tue, Jul 21, 2015 at 04:43:36PM +0200,

Re: [PATCH v2 3/4] touchscreen: colibri-vf50-ts: Add touchscreen support for Colibri VF50

2015-08-03 Thread maitysanchayan
Hello Dmitry, On 15-07-21 10:20:44, Dmitry Torokhov wrote: > Hi Stefan, > > On Tue, Jul 21, 2015 at 04:43:36PM +0200, Stefan Agner wrote: > > Hi Dmitry, > > > > As the original author of the driver I have some remarks to your review > > > > On 2015-07-18 01:42, Dmitry Torokhov wrote: > > >> +

Re: [PATCH v2 3/4] touchscreen: colibri-vf50-ts: Add touchscreen support for Colibri VF50

2015-07-21 Thread maitysanchayan
On 15-07-21 10:20:44, Dmitry Torokhov wrote: > Hi Stefan, > > On Tue, Jul 21, 2015 at 04:43:36PM +0200, Stefan Agner wrote: > > Hi Dmitry, > > > > As the original author of the driver I have some remarks to your review > > > > On 2015-07-18 01:42, Dmitry Torokhov wrote: > > >> +/

Re: [PATCH v2 3/4] touchscreen: colibri-vf50-ts: Add touchscreen support for Colibri VF50

2015-07-18 Thread maitysanchayan
Hello Dmitry, On 15-07-17 16:42:42, Dmitry Torokhov wrote: > Hi Sanchayan, > > > On Thu, Jul 16, 2015 at 08:43:21PM +0530, Sanchayan Maity wrote: > > The Colibri Vybrid VF50 module supports 4-wire touchscreens using > > FETs and ADC inputs. This driver uses the IIO consumer interface > > and rel

Re: [PATCH v2 3/4] touchscreen: colibri-vf50-ts: Add touchscreen support for Colibri VF50

2015-07-18 Thread maitysanchayan
On 15-07-18 14:03:25, Nicolae Rosia wrote: > Hi, > > On Thu, Jul 16, 2015 at 6:13 PM, Sanchayan Maity > wrote: > > The Colibri Vybrid VF50 module supports 4-wire touchscreens using > > FETs and ADC inputs. This driver uses the IIO consumer interface > > and relies on the vf610_adc driver based on