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Re: [PATCH v2 01/23] devicetree: bindings: hisi_sas: add v2 HW bindings

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On Tue, Jan 26, 2016 at 01:21:50AM +0800, j00310691 wrote:
> From: John Garry <john.garry@huawei.com>
> 
> Add the dt bindings for HiSi SAS controller v2 HW.
> 
> The main difference in the controller from dt perspective
> is interrupts. The v2 controller does not have dedicated
> fatal and broadcast interrupts - they are multiplexed on
> the channel interrupt.
> 
> Each SAS v2 controller can issue upto 64 commands
> (or connection requests) on the system bus without waiting
> for a response - this is know as am-max-transmissions.
> In hip06, sas controller #1 has a limitation that it has to
> limit am-max-transmissions to 32 - this limitation is due
> to chip system bus design. It is not anticipated that any
> future chip incorporating v2 controller will have such a
> limitation.
> 
> Signed-off-by: John Garry <john.garry@huawei.com>
> ---
>  .../devicetree/bindings/scsi/hisilicon-sas.txt      | 21 ++++++++++++++++++++-
>  1 file changed, 20 insertions(+), 1 deletion(-)

Acked-by: Rob Herring <robh@kernel.org>

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[PATCH v2 00/23] HiSilicon SAS v2 hw support  j00310691 <john.garry@huawei.com> - 2016-01-25 18:20 +0100
  [PATCH v2 15/23] hisi_sas: add v2 SATA interrupt handler j00310691 <john.garry@huawei.com> - 2016-01-25 18:20 +0100
  [PATCH v2 13/23] hisi_sas: add v2 phy down handler j00310691 <john.garry@huawei.com> - 2016-01-25 18:20 +0100
  [PATCH v2 01/23] devicetree: bindings: hisi_sas: add v2 HW bindings j00310691 <john.garry@huawei.com> - 2016-01-25 18:20 +0100
    Re: [PATCH v2 01/23] devicetree: bindings: hisi_sas: add v2 HW  bindings Rob Herring <robh@kernel.org> - 2016-01-25 20:40 +0100
  [PATCH v2 17/23] hisi_sas: add v2 path to send ssp frame j00310691 <john.garry@huawei.com> - 2016-01-25 18:20 +0100
  [PATCH v2 21/23] hisi_sas: add v2 slot error handler j00310691 <john.garry@huawei.com> - 2016-01-25 18:20 +0100
  [PATCH v2 14/23] hisi_sas: add v2 channel interrupt handler j00310691 <john.garry@huawei.com> - 2016-01-25 18:20 +0100
  Re: [PATCH v2 00/23] HiSilicon SAS v2 hw support John Garry <john.garry@huawei.com> - 2016-01-25 18:30 +0100

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