Re: [PATCH 01/18] Altera FPGA firmware download module.

2011-01-16 Thread Mauro Carvalho Chehab
Em 07-01-2011 17:31, Ben Gamari escreveu: > Hi Mauro, > > On Fri, 31 Dec 2010 09:47:41 -0200, Mauro Carvalho Chehab > wrote: >> Em 31-12-2010 09:30, Laurent Pinchart escreveu: >>> Hi Mauro, >>> >>> [snip] >>> >>> I understand this. However, a complete JTAG state machine in the kernel, >>> plus

Re: [PATCH 01/18] Altera FPGA firmware download module.

2011-01-10 Thread Igor M. Liplianin
В сообщении от 5 января 2011 12:26:03 автор Laurent Pinchart написал: > Hi, > > On Friday 31 December 2010 16:04:13 Ben Gamari wrote: > > On Fri, 31 Dec 2010 09:47:41 -0200, Mauro Carvalho Chehab wrote: > > > > I understand this. However, a complete JTAG state machine in the > > > > kernel, plus a

Re: [PATCH 01/18] Altera FPGA firmware download module.

2011-01-07 Thread Ben Gamari
Hi Mauro, On Fri, 31 Dec 2010 09:47:41 -0200, Mauro Carvalho Chehab wrote: > Em 31-12-2010 09:30, Laurent Pinchart escreveu: > > Hi Mauro, > > > > [snip] > > > > I understand this. However, a complete JTAG state machine in the kernel, > > plus > > an Altera firmware parser, seems to be a lot

Re: [PATCH 01/18] Altera FPGA firmware download module.

2011-01-05 Thread Laurent Pinchart
Hi, On Friday 31 December 2010 16:04:13 Ben Gamari wrote: > On Fri, 31 Dec 2010 09:47:41 -0200, Mauro Carvalho Chehab wrote: > > > I understand this. However, a complete JTAG state machine in the > > > kernel, plus an Altera firmware parser, seems to be a lot of code that > > > could live in users

Re: [PATCH 01/18] Altera FPGA firmware download module.

2011-01-01 Thread Igor M. Liplianin
В сообщении от 31 декабря 2010 12:53:16 автор Mauro Carvalho Chehab написал: > Em 31-12-2010 03:26, Igor M. Liplianin escreveu: > > It uses STAPL files and programs Altera FPGA through JTAG. > > Interface to JTAG must be provided from main device module, > > for example through cx23885 GPIO. > > >

Re: [PATCH 01/18] Altera FPGA firmware download module.

2010-12-31 Thread Ben Gamari
On Fri, 31 Dec 2010 09:47:41 -0200, Mauro Carvalho Chehab wrote: > > I understand this. However, a complete JTAG state machine in the kernel, > > plus > > an Altera firmware parser, seems to be a lot of code that could live in > > userspace. > > Moving it to userspace would mean a kernel driv

Re: [PATCH 01/18] Altera FPGA firmware download module.

2010-12-31 Thread Mauro Carvalho Chehab
Em 31-12-2010 09:30, Laurent Pinchart escreveu: > Hi Mauro, > > On Friday 31 December 2010 12:27:38 Mauro Carvalho Chehab wrote: >> Em 31-12-2010 09:12, Laurent Pinchart escreveu: >>> Hi Igor, >>> >>> On Friday 31 December 2010 06:26:31 Igor M. Liplianin wrote: It uses STAPL files and program

Re: [PATCH 01/18] Altera FPGA firmware download module.

2010-12-31 Thread Laurent Pinchart
Hi Mauro, On Friday 31 December 2010 12:27:38 Mauro Carvalho Chehab wrote: > Em 31-12-2010 09:12, Laurent Pinchart escreveu: > > Hi Igor, > > > > On Friday 31 December 2010 06:26:31 Igor M. Liplianin wrote: > >> It uses STAPL files and programs Altera FPGA through JTAG. > >> Interface to JTAG mus

Re: [PATCH 01/18] Altera FPGA firmware download module.

2010-12-31 Thread Mauro Carvalho Chehab
Em 31-12-2010 09:12, Laurent Pinchart escreveu: > Hi Igor, > > On Friday 31 December 2010 06:26:31 Igor M. Liplianin wrote: >> It uses STAPL files and programs Altera FPGA through JTAG. >> Interface to JTAG must be provided from main device module, >> for example through cx23885 GPIO. > > It migh

Re: [PATCH 01/18] Altera FPGA firmware download module.

2010-12-31 Thread Laurent Pinchart
Hi Igor, On Friday 31 December 2010 06:26:31 Igor M. Liplianin wrote: > It uses STAPL files and programs Altera FPGA through JTAG. > Interface to JTAG must be provided from main device module, > for example through cx23885 GPIO. It might be a bit late for this comment (sorry for not having notice

Re: [PATCH 01/18] Altera FPGA firmware download module.

2010-12-31 Thread Mauro Carvalho Chehab
Em 31-12-2010 03:26, Igor M. Liplianin escreveu: > It uses STAPL files and programs Altera FPGA through JTAG. > Interface to JTAG must be provided from main device module, > for example through cx23885 GPIO. > > Signed-off-by: Igor M. Liplianin There's something wrong with the way you sent your

Re: [PATCH 01/18] Altera FPGA firmware download module.

2010-12-30 Thread Randy Dunlap
On Fri, 31 Dec 2010 08:26:31 +0300 Igor M. Liplianin wrote: > It uses STAPL files and programs Altera FPGA through JTAG. > Interface to JTAG must be provided from main device module, > for example through cx23885 GPIO. > > Signed-off-by: Igor M. Liplianin > --- > drivers/misc/Kconfig