Re: [RFC][PATCH v2 4/5] input: serio: add support for Amstrad Delta serial keyboard port

2010-03-29 Thread Dmitry Torokhov
On Mon, Mar 29, 2010 at 04:30:41PM +0200, Janusz Krzysztofik wrote: > The patch introduces a serio driver that supports a keyboard serial port found > on the Amstrad Delta videophone board. > > After initializing the hardware, the driver reads its input data from a buffer > filled in by the board

RE: [PATCH 7/9] OMAP: Devkit8000: Fix wrong usb port on Devkit8000

2010-03-29 Thread Gadiyar, Anand
Thomas Weber wrote: > Hi, > I tried to find some users but they are in holiday for a longer time or > didn't respond. > > I will try to explain the problem why I disabled the usb-port2. > The devkit8000 has only one mini-usb-port and one usb-host port like the > beagleboard. The usb2-port on the d

Re: [PATCH 7/9] OMAP: Devkit8000: Fix wrong usb port on Devkit8000

2010-03-29 Thread Thomas Weber
On 03/30/10 05:38, Gadiyar, Anand wrote: > Felipe Balbi wrote: > >> On Wed, Mar 24, 2010 at 02:00:01PM +0100, Balbi Felipe (Nokia-D/Helsinki) >> wrote: >> >>> On Wed, Mar 24, 2010 at 01:52:16PM +0100, ext Thomas Weber wrote: >>> Disable the nonexistent ehci port on Devkit8000.

RE: [PATCH 7/9] OMAP: Devkit8000: Fix wrong usb port on Devkit8000

2010-03-29 Thread Gadiyar, Anand
Felipe Balbi wrote: > On Wed, Mar 24, 2010 at 02:00:01PM +0100, Balbi Felipe (Nokia-D/Helsinki) > wrote: > >On Wed, Mar 24, 2010 at 01:52:16PM +0100, ext Thomas Weber wrote: > >>Disable the nonexistent ehci port on Devkit8000. > >> > >>Signed-off-by: Thomas Weber > > > >can anyone with this board

RE: USB on omap2430

2010-03-29 Thread Felipe Balbi
On Tue, 30 Mar 2010 10:07:30 +0530, Viral Mehta wrote: >> >> to me it sounds like you don't have a transceiver. Can you do the >> following: > > I thought when you said transceiver is not present, you meant that > transceiver as > HW (or chip) is not present. I meant the driver :-) >> 1. arm-l

RE: USB on omap2430

2010-03-29 Thread Felipe Balbi
Hi, On Tue, 30 Mar 2010 10:24:32 +0530, Viral Mehta > +static struct i2c_board_info __initdata sdp2430_i2c_1_boardinfo[] = { > + { > + I2C_BOARD_INFO("ex3691", 0x48), > +/* .flags = I2C_CLIENT_WAKE, > + .irq = INT_24XX_SYS_NIRQ, > + .plat

RE: USB on omap2430

2010-03-29 Thread Viral Mehta
> >It is not able to get "otg_get_transceiver()" since transceiver was > never set. > >OMAP2430 uses ISP1301 (grepped from SDP manual). > >It is on I2C1 bus and address 0x2D if I read the manual correctly. > > isp1301 ?? there's a driver for that on drivers/usb/otg/isp1301_omap.c > > enable that a

RE: USB on omap2430

2010-03-29 Thread Viral Mehta
> > to me it sounds like you don't have a transceiver. Can you do the > following: I thought when you said transceiver is not present, you meant that transceiver as HW (or chip) is not present. So again I took 2.6.14-V3 kernel code from http://linux.omap.com and tested that. With that kernel ve

Re: USB on omap2430

2010-03-29 Thread Felipe Balbi
Hi again, On Fri, Mar 26, 2010 at 12:08:11PM +0100, ext Viral Mehta wrote: I enabled "earlyprintk" and I have copy+pasted crashdump at the end of the email. It is not able to get "otg_get_transceiver()" since transceiver was never set. OMAP2430 uses ISP1301 (grepped from SDP manual). It is on

Re: [PATCH 7/9] OMAP: Devkit8000: Fix wrong usb port on Devkit8000

2010-03-29 Thread Felipe Balbi
On Wed, Mar 24, 2010 at 02:00:01PM +0100, Balbi Felipe (Nokia-D/Helsinki) wrote: On Wed, Mar 24, 2010 at 01:52:16PM +0100, ext Thomas Weber wrote: Disable the nonexistent ehci port on Devkit8000. Signed-off-by: Thomas Weber can anyone with this board available (other than Thomas of course) p

Re: USB on omap2430

2010-03-29 Thread Felipe Balbi
Hi, On Fri, Mar 26, 2010 at 06:44:16PM +0100, ext Felipe Balbi wrote: to me it sounds like you don't have a transceiver. Can you do the following: 1. arm-linux-gdb vmlinux (with the same kernel image you reproduce the crash) 2. (gdb) l *(musb_platform_suspend + 0x20) it should show you the sou

[RFC][PATCH v2 5/5] omap1: Amstrad Delta: modify defconfig for external keyboard support

2010-03-29 Thread Janusz Krzysztofik
The patch adds a CONFIG directive required for supporting the Amstrad Delta connected external keyboard by default. Works on top of patch 4/5: input: serio: add support for Amstrad Delta serial keyboard port Created and tested against linux-2.6.34-rc2. Signed-off-by: Janusz Krzysztofik

[RFC][PATCH v2 4/5] input: serio: add support for Amstrad Delta serial keyboard port

2010-03-29 Thread Janusz Krzysztofik
The patch introduces a serio driver that supports a keyboard serial port found on the Amstrad Delta videophone board. After initializing the hardware, the driver reads its input data from a buffer filled in by the board FIQ (Fast Interrupt Request) handler. Standard AT keyboard driver (atkbd) wil

[RFC][PATCH v2 3/5] omap1: Amstrad Delta: use FIQ for processing GPIO interrupts

2010-03-29 Thread Janusz Krzysztofik
The patch adds initialization of FIQ related handlers to the Amstrad Delta videophone board code. FIQ will be used instead of a traditional IRQ for processing all GPIO generated interrupts, including a keyboard serial clock line. Amstrad Delta defconfig is modified to use FIQ by default. Compile

[RFC][PATCH v2 2/5] omap1: Amstrad Delta: add a handler for processing interrupts generated by the FIQ routine

2010-03-29 Thread Janusz Krzysztofik
This patch introduces an IRQ handler used for processing interrupts generated by the FIQ handler when it decides there are data ready for processing. The handler further invokes device specific interrupt routines based on an interrupt source as passed from the FIQ handler. It can be registered by

[RFC][PATCH v2 1/5] omap1: Amstrad Delta: add FIQ handler for serial keyboard port interrupt processing

2010-03-29 Thread Janusz Krzysztofik
This patch introduces a Fast Interrupt Request (FIQ) handler for Amstrad Delta (E3) videophone. The handler's purpose is to process interrupts generated by a GPIO line that a serial keyboard clock hangs off. It collects consecutive bits into bytes, pushing them into a buffer, then requests a higher

[RFC][PATCH v2 0/5] omap1: Amstrad Delta: add support for external keyboard

2010-03-29 Thread Janusz Krzysztofik
This series of patches adds support for an external keyboard (called mailboard) connected to the Amstrad Delta (E3) videophone. The series is based on a patch by Matt Callow, created against linux-omap-2.6.19[1], initially submitted to the e3-hacking mailing list in April 2006[2]. Since the keyb

Re: [patch-2.6.34-rc2+ 10/11] musb_core: don't call musb_platform_exit() twice

2010-03-29 Thread Felipe Balbi
On Mon, Mar 29, 2010 at 06:12:30PM +0530, Gadiyar, Anand wrote: > This is probably a bad idea because Greg's queue currently has patches > that touch the same files. That's a sure way to cause a conflict. > > Also, Greg's queue cleanly applies on current Linus' tree for me. > Not sure why you're h

Re: [RFC][PATCH] Add support for hook switch on ams-delta

2010-03-29 Thread Mark Brown
On Mon, Mar 29, 2010 at 02:46:48PM +0100, Mark Brown wrote: > On Tue, Jun 02, 2009 at 11:04:33PM +0100, Jonathan McDowell wrote: > > > * The commented out code to include the GPIO status in sysfs shouldn't > > be included. Does the input layer not provide a way to obtain the > > state of the s

Re: [RFC][PATCH] Add support for hook switch on ams-delta

2010-03-29 Thread Mark Brown
On Tue, Jun 02, 2009 at 11:04:33PM +0100, Jonathan McDowell wrote: > * The commented out code to include the GPIO status in sysfs shouldn't > be included. Does the input layer not provide a way to obtain the > state of the switch? It does, but only via an ioctl(). -- To unsubscribe from this

Re: Merge plans for Staging Synaptics Touchscreen Driver

2010-03-29 Thread Pavel Machek
Hi! > >>> Pl add (if required) below tested by for the staging driver. > > > >> > >> 1) are you able to use driver in staging? > > > > Yes I am able to use staging driver for single > > touch events. Good. > >> at minimum, non-standard multitouch support needs to be removed before > >> merging t

RE: [patch-2.6.34-rc2+ 10/11] musb_core: don't call musb_platform_exit() twice

2010-03-29 Thread Gadiyar, Anand
Felipe Balbi wrote: > On Thu, Mar 25, 2010 at 01:34:25PM +0100, ext Gadiyar, Anand wrote: > >Felipe Balbi wrote: > >> > >> From: Sergei Shtylyov > >> > >> musb_platform_exit() is called twice from musb_init_controller() iff > >> controller > >> initialization fails. Move the call (and the DevCtl

Re: Merge plans for Staging Synaptics Touchscreen Driver

2010-03-29 Thread Hemanth V
>> Hi! >> >>> Are there any plans to merge the synaptics touchscreen driver >>> (drivers/staging/dream/synaptics_i2c_rmi.c) to >>> drivers/input/touchscreen. We are interested in the same >>> since OMAP3 based Zoom boards use this touchscreen. >> >> Plans are, but day job interferes with them. >> >

Re: [RFC][PATCH] ASoC: OMAP: Fix capture pointer handling for OMAP1510 to work correctly with recent ALSA PCM code

2010-03-29 Thread Janusz Krzysztofik
Monday 29 March 2010 10:54:59 Jarkko Nikula napisaƂ(a): > On Sun, 28 Mar 2010 22:29:29 +0200 > > Janusz Krzysztofik wrote: > > With recent (2.6.34) chnages in PCM handling, capture stopped working on > > my OMAP1510 based Amstrad Delta videophone. > > > > Using 2.6.34-rc2, I was able to correct th

Re: Merge plans for Staging Synaptics Touchscreen Driver

2010-03-29 Thread Hemanth V
> Hi! > >> Are there any plans to merge the synaptics touchscreen driver >> (drivers/staging/dream/synaptics_i2c_rmi.c) to >> drivers/input/touchscreen. We are interested in the same >> since OMAP3 based Zoom boards use this touchscreen. > > Plans are, but day job interferes with them. > >> Pl add

Re: [PATCH] OMAP3: mailbox initialization for all omap versions

2010-03-29 Thread Hiroshi DOYU
From: "Balbi Felipe (Nokia-D/Helsinki)" Subject: Re: [PATCH] OMAP3: mailbox initialization for all omap versions Date: Mon, 29 Mar 2010 09:01:45 +0200 > hi, > > On Mon, Mar 29, 2010 at 08:40:17AM +0200, Doyu Hiroshi (Nokia-D/Helsinki) > wrote: >>> From 47783fc3e030d4e49d20ba412661cc1f38d8aec0 M

Re: [RFC][PATCH] ASoC: OMAP: Fix capture pointer handling for OMAP1510 to work correctly with recent ALSA PCM code

2010-03-29 Thread Jarkko Nikula
On Sun, 28 Mar 2010 22:29:29 +0200 Janusz Krzysztofik wrote: > With recent (2.6.34) chnages in PCM handling, capture stopped working on my > OMAP1510 based Amstrad Delta videophone. > > Using 2.6.34-rc2, I was able to correct the problem in 3 different ways: > > 1. reverting commit 7b3a177b0d4

Re: [PATCH v2 1/1] omap: Registering sgx device and it's platform data

2010-03-29 Thread Felipe Balbi
Hi, On Mon, Mar 29, 2010 at 08:46:37AM +0200, ext Agarwal, Preshit wrote: In this patch SGX powervr_device is registered with it's platform specific data to provide information about setting constraint through omap_pm_set_min_bus_tput. This patch removes the requirement of EXPORT_SYMBOL for the

Re: [PATCH] OMAP3: mailbox initialization for all omap versions

2010-03-29 Thread Felipe Balbi
hi, On Mon, Mar 29, 2010 at 08:40:17AM +0200, Doyu Hiroshi (Nokia-D/Helsinki) wrote: From 47783fc3e030d4e49d20ba412661cc1f38d8aec0 Mon Sep 17 00:00:00 2001 From: Fernando Guzman Lugo Date: Fri, 26 Mar 2010 13:06:32 -0600 Subject: [PATCH] OMAP3: mailbox initialization for all omap versions This