On Wed, Apr 27, 2016 at 06:32:42PM +0100, Jose Abreu wrote:
> Hi Mark,
>
> Sorry. Follows bellow.
>
> On 27-04-2016 11:05, Jose Abreu wrote:
I can't apply a quote of a patch, please resend.
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linux-snps-arc
On Wednesday 27 April 2016 08:05 PM, Alexey Brodkin wrote:
> Allocation of a frame buffer memory in a special memory region
> allows bypassing of so-called IO Coherency aperture
> which is typically set as a range 0x8z-0xAz.
>
> I.e. all data traffic to PGU bypasses IO Coherency block
> and saves
Allocation of a frame buffer memory in a special memory region
allows bypassing of so-called IO Coherency aperture
which is typically set as a range 0x8z-0xAz.
I.e. all data traffic to PGU bypasses IO Coherency block
and saves its bandwidth for other peripherals.
Even though for AXS101 (which
ARC AXS10x platforms consist of a mainboard with several peripherals.
One of those peripherals is an HDMI output port controlled by the ADV7511
transmitter.
This patch set adds I2S audio for the AXS10x platform.
Changes v5 -> v6
* Use SNDRV_DMA_TYPE_CONTINUOUS
Changes v4 -> v5
* Resolve
This patch updates documentation for the Designware I2S
driver.
Signed-off-by: Jose Abreu
Acked-by: Rob Herring
Cc: Rob Herring
Cc: Carlos Palminha
Cc: Alexey Brodkin
Cc:
This mini-series allows to allocate frame buffer memory in desired
location. Allocation of a frame buffer memory in a special memory region
allows bypassing of so-called IO Coherency aperture which is typically set
as a range 0x8z-0xAz.
I.e. all data traffic to PGU bypasses IO Coherency block
and