Re: [PATCH 02/11 v5] coresight-tmc: add CoreSight TMC driver
From: Linus Walleij
Date: Wed Sep 03 2014 - 04:14:04 EST
On Wed, Aug 27, 2014 at 7:17 PM, <mathieu.poirier@xxxxxxxxxx> wrote:
> From: Pratik Patel <pratikp@xxxxxxxxxxxxxx>
> This driver manages CoreSight TMC (Trace Memory Controller) which
> can act as a link or a sink depending upon its configuration. It
> can present itself as an ETF (Embedded Trace FIFO) or ETR
> (Embedded Trace Router).
> ETF when configured in circular buffer mode acts as a trace
> collection sink. When configured in HW fifo mode it acts as link.
> ETR always acts as a sink and can be used to route data to memory
> allocated in RAM.
> Signed-off-by: Pratik Patel <pratikp@xxxxxxxxxxxxxx>
> Signed-off-by: Panchaxari Prasannamurthy <panchaxari.prasannamurthy@xxxxxxxxxx>
> Signed-off-by: Mathieu Poirier <mathieu.poirier@xxxxxxxxxx>
This looks good to me now.
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
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