RE: [PATCH v2 00/11] ARM: dts: zynq: Prepare Parallella

From: Punnaiah Choudary Kalluri
Date: Fri Jul 25 2014 - 00:05:24 EST

Hi Andreas,

>-----Original Message-----
>From: Andreas FÃrber [mailto:afaerber@xxxxxxx]
>Sent: Friday, July 25, 2014 4:30 AM
>To: Michal Simek
>Cc: Andreas Olofsson; Matteo Vit; Sean Rickerd; devicetree@xxxxxxxxxxxxxxx;
>linux-arm-kernel@xxxxxxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Andreas
>FÃrber; Punnaiah Choudary Kalluri; Lars-Peter Clausen
>Subject: [PATCH v2 00/11] ARM: dts: zynq: Prepare Parallella
>This patch series adds an initial device tree for the Parallella board.
>UART, SD card, Ethernet are enabled.
>Not yet enabled are HDMI, QSPI flash and 2x USB.
>v2 adds some SPI and FPGA pieces and tidies the device tree with a
>compatible string and matching documentation.
>Not having all pieces for testing all of this (most notably I'm missing
>ADI ADV7513 and AXI-HDMI support for VDMA and axi-clkgen, as well as
>the 25Q128A flash chip for QSPI), I've kept new things in separate patches
>so that we can make progress on the basic version and possibly squash
>further cherry-picked pieces.
>Punnaiah Choudary Kalluri had recently proposed to extend the Chipidea
>USB driver for Zynq; it kept complaining about the PHY though, and I
>haven't spotted a revised version based on the generic driver yet.

The plan is, go with generic chip idea driver which is currently under review.

So, please wait some more time for extending the Chip idea driver support
to zynq.

>My rebasing work branch is here:
>Cc: Punnaiah Choudary Kalluri <punnaia@xxxxxxxxxx> (USB)
>Cc: Lars-Peter Clausen <lars@xxxxxxxxxx> (HDMI)
>Andreas FÃrber (11):
> Documentation: devicetree: Adapteva vendor prefix
> Documentation: devicetree: Adapteva boards
> ARM: dts: zynq: Add Parallella device tree
> ARM: dts: zynq: Update deprecated xuartps clock names
> ARM: dts: zynq: Add QSPI for Parallella
> ARM: dts: zynq: Add DMAC for Parallella
> Documentation: devicetree: Fix Xilinx VDMA specification
> ARM: dts: zynq: Add VDMA to Parallella
> Documentation: devicetree: Fix ADI AXI SPDIF specification
> ARM: dts: zynq: Add SPDIF for Parallella
> ARM: dts: zynq: Add AXI clkgen for Parallella
> Documentation/devicetree/bindings/arm/adapteva.txt | 7 ++
> .../devicetree/bindings/dma/xilinx/xilinx_vdma.txt | 2 +-
> .../devicetree/bindings/sound/adi,axi-spdif-tx.txt | 2 +-
> .../devicetree/bindings/vendor-prefixes.txt | 1 +
> arch/arm/boot/dts/Makefile | 4 +-
> arch/arm/boot/dts/zynq-7000.dtsi | 58 +++++++++-
> arch/arm/boot/dts/zynq-parallella.dts | 119
> 7 files changed, 188 insertions(+), 5 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/arm/adapteva.txt
> create mode 100644 arch/arm/boot/dts/zynq-parallella.dts