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Message-ID: <5721B218.7060000@huawei.com>
Date: Thu, 28 Apr 2016 14:47:52 +0800
From: Yisen Zhuang <Yisen.zhuang@...wei.com>
To: <devicetree@...r.kernel.org>, <netdev@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>
CC: <mark.rutland@....com>, <pawel.moll@....com>,
<ijc+devicetree@...lion.org.uk>, <catalin.marinas@....com>,
<will.deacon@....com>, <linuxarm@...wei.com>, <robh+dt@...nel.org>,
<galak@...eaurora.org>, <davem@...emloft.net>
Subject: Re: [PATCH net-next 00/10] net: hns: add support of debug dsaf device
I am sorry for my misoperation, please ignore this series, thanks.
在 2016/4/28 15:01, Yisen Zhuang 写道:
> There are two kinds of dsaf device in hns, one is for service ports,
> contains crossbar in it, can work under different mode. Another is for
> debug port, only can work under single port mode. The current code only
> declared a dsaf device for both service ports and debug ports.It is not so
> readability. This patch separate it to three platform devices to make the
> code simple and more readability.
>
> all port in one platform device(old):
> CPU
> |
> | DSAF(one platform device)
> -------------------------------------------------------------- /
> | | | | | /
> | PPE PPE PPE | /
> | | | | | /
> | | | | | /
> | crossbar | | | /
> | | | | |/
> | ----------------------------------- | | |
> | | | | | | | | | |
> | | | | | | | | | |
> | MAC MAC MAC MAC MAC MAC MAC MAC |
> | | | | | | | | | |
> --------------------------------------------------------------
> | | | | | | | |
> PHY PHY PHY PHY PHY PHY PHY PHY
>
> separate all ports to three platform(new):
> CPU
> |
> -----------------------------------
> | | |
> ---------------------------------------------- --------- ---------
> | | | | | | | |
> | PPE | | PPE | | PPE |
> | | | | | | | | |
> | | | | | | | | |
> | crossbar | | | | | | |
> | | | | | | | | |
> | ---------------------------------- | | | | | | |
> | | | | | | | | | | | | | |
> | | | | | | | | | | | | | |
> | MAC MAC MAC MAC MAC MAC | | MAC | | MAC |
> | | | | | | | | | | | | | |
> ---------------------------------------------- --------- ---------
> | | | | | | \ / | / |
> PHY PHY PHY PHY PHY PHY \ / PHY / PHY
> \ / /
> \ / /
> DSAF(three platform device)
>
> I have tested this patchset on d02 board, it is compatible with the dts in
> d02 board.
>
> For more details, please see individual patches.
>
> MBR.
>
> Daode Huang (3):
> net: hns: set debug port irq index to 0
> net: hns: add syscon operation for dsaf
> net: hns: sort the header file by alphabetical order
>
> Yisen Zhuang (6):
> net: hns: add attribute port-idx-in-ae in enet node.
> net: hns: add attribute reset-field-offset for dsaf node
> net: hns: separate debug dsaf device from service dsaf device
> net: hns: add attribute cpld_ctrl for dsaf port node
> net: hns: add attribute port-rst-offset for dsaf port node
> net: hns: add attribute port-mode-offset for dsaf port node
>
> huangdaode (1):
> net: hns: add a new dsaf mode for debug port
>
> .../devicetree/bindings/net/hisilicon-hns-dsaf.txt | 60 +++++-
> .../devicetree/bindings/net/hisilicon-hns-nic.txt | 30 ++-
> drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c | 73 ++-----
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 231 ++++++++++++++-------
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h | 12 +-
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 141 ++++++++-----
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h | 16 +-
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c | 173 +++++++++------
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 51 +----
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h | 1 -
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 187 +++++++----------
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.h | 2 +-
> drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h | 38 ++--
> drivers/net/ethernet/hisilicon/hns/hns_enet.c | 17 +-
> drivers/net/ethernet/hisilicon/hns/hns_enet.h | 3 +
> 15 files changed, 584 insertions(+), 451 deletions(-)
>
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