Messages in this thread | | | Subject | Re: [PATCH v2] dmaengine: bcm2835: Add slave dma support | From | Martin Sperl <> | Date | Mon, 4 May 2015 08:59:09 +0200 |
| |
I did tests with the (almost) finished dma-support of spi-bcm2835 against a TFT device and it work fine there.
Upstreaming this spi-bcm2835 patch obviously requires that the DMA support is in the dma-engine driver first...
Please also see prior note about unnecessary interrupts when none are requested for possible improvements.
> On 18.04.2015, at 13:06, Noralf Trønnes <noralf@tronnes.org> wrote: > > Add slave transfer capability to BCM2835 dmaengine driver. > This patch is pulled from the bcm2708-dmaengine driver in the > Raspberry Pi repo. The work was done by Gellert Weisz. > > Tested using the bcm2835-mmc driver from the same repo. > > Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Tested-by: Martin Sperl <kernel@martin.sperl.org>
| |