Re: [PATCH 2/4] ARM: dts: vf610-colibri: relicense vf*colibri* under GPLv2/X11

2015-11-25 Thread maitysanchayan
On 15-11-23 16:01:18, Stefan Agner wrote: > GPLv2-only devicetrees make reuse difficult for software components > licensed under a different license. > > The consensus is that a GPL/X11 dual-license should allow all necessary > uses, so relicense the vf*colibri* files to this combination.

Re: [PATCH 1/4] ARM: dts: vf610: relicense vf???.dtsi under GPLv2/X11

2015-11-25 Thread maitysanchayan
On 15-11-23 15:57:46, Stefan Agner wrote: > GPLv2-only devicetrees make reuse difficult for software components > licensed under a different license. > > The consensus is that a GPL/X11 dual-license should allow all necessary > uses, so relicense the vfxxx.dtsi, vf500.dtsi and vf610.dtsi files to

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 v10 0/4] Implement OCOTP driver for Vybrid using NVMEM

2015-09-21 Thread maitysanchayan
Hello, Ping? - Sanchayan. On 15-09-07 13:51:34, Sanchayan Maity wrote: > Hello, > > Tested on Greg's tree char-misc-next branch along with Stefan's NAND driver > patchset. > > Sample output on Colibri VF50 > > root@colibri-vf:/sys/bus/nvmem/devices/ocotp0# uname -a > Linux colibri-vf

Re: [PATCH] ARM: dts: vfxxx: Add iio_hwmon node for ADC temperature channel

2015-09-07 Thread maitysanchayan
Hi Shawn, On 15-09-06 12:32:32, Shawn Guo wrote: > On Thu, Aug 06, 2015 at 09:28:22PM +0530, Sanchayan Maity wrote: > > Add iio_hwmon node to expose the temperature channel on Vybrid > > as hardware monitor device using the iio_hwmon driver. > > > > Signed-off-by: Sanchayan Maity

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 maitysancha...@gmail.com --- .../bindings/input/touchscreen/colibri-vf50-ts.txt |

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 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; + struct

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 on the

Re: [PATCH] ARM: dts: vfxxx: Add iio_hwmon node for ADC temperature channel

2015-08-21 Thread maitysanchayan
Ping? - Sanchayan. On 15-08-06 21:28:22, Sanchayan Maity wrote: Add iio_hwmon node to expose the temperature channel on Vybrid as hardware monitor device using the iio_hwmon driver. Signed-off-by: Sanchayan Maity maitysancha...@gmail.com --- arch/arm/boot/dts/vfxxx.dtsi | 5 + 1

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

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, Stefan Agner

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
On 15-07-18 14:03:25, Nicolae Rosia wrote: Hi, On Thu, Jul 16, 2015 at 6:13 PM, Sanchayan Maity maitysancha...@gmail.com 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

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 relies on

Re: [PATCH v2 2/2] ARM: dts: vfxxx: Add property for minimum sample time

2015-07-12 Thread maitysanchayan
Hello Jonathan, On 15-07-11 18:39:10, Jonathan Cameron wrote: On 10/07/15 19:06, maitysancha...@gmail.com wrote: Hello Shawn, On 15-07-10 16:53:24, Shawn Guo wrote: On Wed, Jun 24, 2015 at 02:03:41PM +0530, Sanchayan Maity wrote: Add a device tree property which allows to specify the

Re: [PATCH v2 0/2] Implement sample time consideration for Vybrid's ADC

2015-07-10 Thread maitysanchayan
Hello Shawn, On 15-07-10 16:47:04, Shawn Guo wrote: On Wed, Jun 24, 2015 at 02:03:39PM +0530, Sanchayan Maity wrote: Hello, This patchset adds a dt binding for specifying sample time for the vybrid adc driver and takes this into account for sampling frequency calculation and related

Re: [PATCH v2 2/2] ARM: dts: vfxxx: Add property for minimum sample time

2015-07-10 Thread maitysanchayan
Hello Shawn, On 15-07-10 16:53:24, Shawn Guo wrote: On Wed, Jun 24, 2015 at 02:03:41PM +0530, Sanchayan Maity wrote: Add a device tree property which allows to specify the minimum sample time which can be used to calculate the actual ADC cycles required depending on the hardware.

Re: [PATCH v5 06/11] nvmem: Add bindings for simple nvmem framework

2015-06-19 Thread maitysanchayan
Hello Srinivas, On 15-05-21 17:44:12, Srinivas Kandagatla wrote: This patch adds bindings for simple nvmem framework which allows nvmem consumers to talk to nvmem providers to get access to nvmem cell data. Signed-off-by: Maxime Ripard maxime.rip...@free-electrons.com [Maxime Ripard: intial

Re: [PATCH v1 1/2] iio: adc: Determine sampling frequencies by using minimum sample time

2015-06-17 Thread maitysanchayan
Hello, On 15-06-14 12:16:07, Jonathan Cameron wrote: On 08/06/15 18:51, Rob Herring wrote: On Mon, Jun 8, 2015 at 12:42 AM, Sanchayan Maity maitysancha...@gmail.com wrote: The driver currently does not take into account the minimum sample time as per the Figure 6-8 Chapter 9.1.1 12-bit

Re: [PATCH v5 1/2] ARM: dts: vfxxx: Add OCOTP and OCROM nodes

2015-06-07 Thread maitysanchayan
Hello Maxime, On 15-06-06 13:58:33, Maxime Ripard wrote: Hi, On Fri, Jun 05, 2015 at 02:52:37PM +0530, Sanchayan Maity wrote: Add a device tree node for the On-Chip One Time Programmable Controller (OCOTP) and the On-Chip ROM. Signed-off-by: Sanchayan Maity maitysancha...@gmail.com

Re: [PATCH v5 2/2] soc: Add driver for Freescale Vybrid Platform

2015-06-07 Thread maitysanchayan
Hello Paul, On 15-06-06 12:26:07, Paul Bolle wrote: On Fri, 2015-06-05 at 14:52 +0530, Sanchayan Maity wrote: --- /dev/null +++ b/drivers/soc/fsl/Kconfig +config SOC_BUS_VF610 + tristate SoC bus device for the Freescale Vybrid platform + depends on SOC_VF610 + select

Re: [PATCH v4 2/2] soc: Add driver for Freescale Vybrid Platform

2015-05-27 Thread maitysanchayan
Hello, On 15-05-27 09:31:50, Paul Bolle wrote: On Tue, 2015-05-26 at 17:06 +0530, Sanchayan Maity wrote: --- /dev/null +++ b/drivers/soc/fsl/Kconfig +config SOC_VF610 + bool SoC bus device for the Freescale Vybrid platform + select SOC_BUS + help +Include

Re: [PATCH v3 2/2] soc: Add driver for Freescale Vybrid Platform

2015-05-25 Thread maitysanchayan
Hello Arnd, On 15-05-22 15:20:00, Arnd Bergmann wrote: On Friday 22 May 2015 14:02:52 Stefan Agner wrote: Can you use syscon_regmap_lookup_by_phandle instead, and put the phandles in the fsl,vf610-mscm-cpucfg node? Hm, with that we would wire up hardware modules which does nothing has

Re: [PATCH v3 2/2] soc: Add driver for Freescale Vybrid Platform

2015-05-22 Thread maitysanchayan
Hello Arnd, On 15-05-22 13:11:46, Arnd Bergmann wrote: On Friday 22 May 2015 16:21:54 Sanchayan Maity wrote: +#define OCOTP_CFG0_OFFSET 0x0410 +#define OCOTP_CFG1_OFFSET 0x0420 +#define MSCM_CPxCOUNT_OFFSET 0x002C +#define MSCM_CPxCFG1_OFFSET0x0014