RE: [patch v18 0/4] JTAG driver introduction

2018-05-10 Thread Oleksandr Shamray
t; j...@resnulli.us; tklau...@distanz.ch; linux-ser...@vger.kernel.org; Vadim > Pasternak ; system-sw-low-level le...@mellanox.com>; robh...@kernel.org; openocd-devel- > ow...@lists.sourceforge.net; linux-...@vger.kernel.org; > da...@davemloft.net; mche...@kernel.org > Subject: Re: [pa

Re: [patch v18 0/4] JTAG driver introduction

2018-01-30 Thread Florian Fainelli
On 01/29/2018 06:31 AM, Oleksandr Shamray wrote: > When a need raise up to use JTAG interface for system's devices > programming or CPU debugging, usually the user layer > application implements jtag protocol by bit-bang or using a > proprietary connection to vendor hardware. > This method can be

[patch v18 0/4] JTAG driver introduction

2018-01-29 Thread Oleksandr Shamray
When a need raise up to use JTAG interface for system's devices programming or CPU debugging, usually the user layer application implements jtag protocol by bit-bang or using a proprietary connection to vendor hardware. This method can be slow and not generic. We propose to implement general JTA