From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jon Hunter Subject: Re: [PATCH V5 0/3] Add support for Tegra210 ADMA Date: Wed, 4 May 2016 09:04:41 +0100 Message-ID: <5729AD19.2010807@nvidia.com> References: <1461940758-25722-1-git-send-email-jonathanh@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1461940758-25722-1-git-send-email-jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Vinod Koul , Kumar Gala Cc: Laxman Dewangan , Stephen Warren , Thierry Reding , Alexandre Courbot , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org Hi Vinod, Let me know if you are ok to pick up this version? Cheers Jon On 29/04/16 15:39, Jon Hunter wrote: > Add support for the Tegra210 Audio DMA (ADMA) controller which is part > of the Audio Processing Engine and used for transferring audio data. > > V5 changes: > - Removed APE and APE2APB clocks as these clocks rightfully belong > in the ACONNECT bus driver [0] and the ADMA is child of this device. > Dropped power-domain from DT binding as this will be handled by > ACONNECT bus driver as well. > - Minor update to case statement formatting based upon feedback from > Vinod. > - Make ADMA dependent on Tegra210 as this is the only device > (currently) that supports it. > > V4 changes: > - Updated DT binding to include 'power-domains' entry for handling > the APE power domain inconjunction with runtime-pm. > - Added missing clocks to the DT binding that were being handled by > the bootloader. > - Added support for PM_CLK to simplify clock handling > > V3 changes: > - Updated DT binding per feedback from Mark and Stephen > - Fixed up items mentioned by Vinod > > V2 changes: > - Re-worked device-tree binding > > [0] http://marc.info/?l=devicetree&m=146193804830747&w=2 > > Jon Hunter (3): > Documentation: DT: Add binding documentation for NVIDIA ADMA > dmaengine: tegra-adma: Add support for Tegra210 ADMA > MAINTAINERS: Update Tegra DMA maintainers > > .../bindings/dma/nvidia,tegra210-adma.txt | 57 ++ > MAINTAINERS | 5 +- > drivers/dma/Kconfig | 14 + > drivers/dma/Makefile | 1 + > drivers/dma/tegra210-adma.c | 853 +++++++++++++++++++++ > 5 files changed, 928 insertions(+), 2 deletions(-) > create mode 100644 Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.txt > create mode 100644 drivers/dma/tegra210-adma.c >