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[PATCH 00/11] ARM: DTS/clk: DRA7 family: enable eDMA and audio updates

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Hi,

On dra7 family we have two DMA engine available: sDMA (omap-dma) and eDMA.
For some peripherals the use of eDMA is better due to L3 interconnect limitation
when using sDMA. Such peripherals are McASP1/2/3. By switching to eDMA we can
enable the AFIFO which will help to avoid under or overruns in audio.

This set will:
- add the hwmod data for eDMA TPCC and TPTCs
- add the needed DT nodes for eDMA and the crossbar
- we will enable the AFIFO use for audio
- add hwmod data and DT nodes for all McASP ports
- Fix the beagle-x15's clkout2 parent setting for the codec

The patch set has been tested on top of linux-next.

Regards,
Peter
---
Misael Lopez Cruz (1):
  ARM: DTS: dra7: Use eDMA and add DAT port address for McASP3

Peter Ujfalusi (10):
  ARM: DTS: dra7: Move the sDMA crossbar node under l4_cfg/scm
  ARM: DRA7: hwmod: Add data for eDMA tpcc, tptc0, tptc1
  ARM: DTS: dra7: Enable eDMA
  ARM: DTS: dra7-evm: Enable AFIFO use for McASP3
  ARM: DTS: dra72-evm: Enable AFIFO use for McASP3
  ARM: DTS: am57xx-beagle-x15: Move clkout2 source selection to codec
    node
  ARM: DTS: am57xx-beagle-x15: Enable AFIFO use for McASP3
  ARM: clk: dra7xx: Correct mcasp8_ahclkx_mux name
  ARM: DRA7: hwmod: Add data for McASP1/2/4/5/6/7/8
  ARM: DTS: dra7: Add nodes for McASP1/2/4/5/6/7/8

 arch/arm/boot/dts/am57xx-beagle-x15.dts   |   7 +-
 arch/arm/boot/dts/dra7-evm.dts            |   2 +
 arch/arm/boot/dts/dra7.dtsi               | 181 ++++++++++++++++-
 arch/arm/boot/dts/dra72-evm.dts           |   2 +
 arch/arm/boot/dts/dra7xx-clocks.dtsi      |   2 +-
 arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 323 ++++++++++++++++++++++++++++++
 drivers/clk/ti/clk-7xx.c                  |   2 +-
 7 files changed, 505 insertions(+), 14 deletions(-)

-- 
2.7.1

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[PATCH 00/11] ARM: DTS/clk: DRA7 family: enable eDMA and audio updates Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 03/11] ARM: DTS: dra7: Enable eDMA Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 11/11] ARM: DTS: dra7: Add nodes for McASP1/2/4/5/6/7/8 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 05/11] ARM: DTS: dra7-evm: Enable AFIFO use for McASP3 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 09/11] ARM: clk: dra7xx: Correct mcasp8_ahclkx_mux name Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 04/11] ARM: DTS: dra7: Use eDMA and add DAT port address for McASP3 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 06/11] ARM: DTS: dra72-evm: Enable AFIFO use for McASP3 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 01/11] ARM: DTS: dra7: Move the sDMA crossbar node under l4_cfg/scm Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 07/11] ARM: DTS: am57xx-beagle-x15: Move clkout2 source selection to codec node Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 02/11] ARM: DRA7: hwmod: Add data for eDMA tpcc, tptc0, tptc1 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
    Re: [PATCH 02/11] ARM: DRA7: hwmod: Add data for eDMA tpcc, tptc0,  tptc1 Paul Walmsley <paul@pwsan.com> - 2016-03-01 10:00 +0100
  [PATCH 08/11] ARM: DTS: am57xx-beagle-x15: Enable AFIFO use for McASP3 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
  [PATCH 10/11] ARM: DRA7: hwmod: Add data for McASP1/2/4/5/6/7/8 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-02-25 16:00 +0100
    Re: [PATCH 10/11] ARM: DRA7: hwmod: Add data for  McASP1/2/4/5/6/7/8 Paul Walmsley <paul@pwsan.com> - 2016-03-01 10:20 +0100
      Re: [PATCH 10/11] ARM: DRA7: hwmod: Add data for McASP1/2/4/5/6/7/8 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-03-01 17:50 +0100
        Re: [PATCH 10/11] ARM: DRA7: hwmod: Add data for  McASP1/2/4/5/6/7/8 Paul Walmsley <paul@pwsan.com> - 2016-03-01 18:10 +0100
          Re: [PATCH 10/11] ARM: DRA7: hwmod: Add data for McASP1/2/4/5/6/7/8 Peter Ujfalusi <peter.ujfalusi@ti.com> - 2016-03-03 12:20 +0100
            Re: [PATCH 10/11] ARM: DRA7: hwmod: Add data for  McASP1/2/4/5/6/7/8 Paul Walmsley <paul@pwsan.com> - 2016-03-03 16:40 +0100

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