[PATCH v4 0/5] Add Microchip PolarFire Soc Support

[Conor.Dooley at microchip.com]

On 23/04/2021 02:37, Palmer Dabbelt wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know 
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>
> On Thu, 22 Apr 2021 15:33:39 PDT (-0700), atishp at atishpatra.org wrote:
>> On Sat, Apr 17, 2021 at 8:26 PM Atish Patra <atishp at atishpatra.org> 
>> wrote:
>>>
>>> On Mon, Mar 29, 2021 at 9:17 PM Palmer Dabbelt <palmer at dabbelt.com> 
>>> wrote:
>>> >
>>> > On Wed, 03 Mar 2021 12:02:48 PST (-0800), Atish Patra wrote:
>>> > > This series adds minimal support for Microchip Polar Fire Soc 
>>> Icicle kit.
>>> > > It is rebased on v5.12-rc1 and depends on clock support.
>>> > > Only MMC and ethernet drivers are enabled via this series.
>>> > > The idea here is to add the foundational patches so that other 
>>> drivers
>>> > > can be added to on top of this. The device tree may change based on
>>> > > feedback on bindings of individual driver support patches.
>>> > >
>>> > > This series has been tested on Qemu and Polar Fire Soc Icicle kit.
>>> > > It depends on the updated clock-series[2] and macb fix[3].
>>> > > The series is also tested by Lewis from Microchip.
>>> > >
>>> > > The series can also be found at.
>>> > > 
>>> https://github.com/atishp04/linux/tree/polarfire_support_upstream_v4
>>> > >
>>> > > [1] 
>>> https://lists.nongnu.org/archive/html/qemu-devel/2020-10/msg08582.html
>>> > > [2] https://www.spinics.net/lists/linux-clk/msg54579.html
>>> > >
>>> > > Changes from v3->v4:
>>> > > 1. Fixed few DT specific issues.
>>> > > 2. Rebased on top of new clock driver.
>>> > > 3. SD card functionality is verified.
>>> > >
>>> > > Changes from v2->v3:
>>> > > 1. Fixed a typo in dt binding.
>>> > > 2. Included MAINTAINERS entry for PolarFire SoC.
>>> > > 3. Improved the dts file by using lowercase clock names and 
>>> keeping phy
>>> > >    details in board specific dts file.
>>> > >
>>> > > Changes from v1->v2:
>>> > > 1. Modified the DT to match the device tree in U-Boot.
>>> > > 2. Added both eMMC & SDcard entries in DT. However, SD card is 
>>> only enabled
>>> > >    as it allows larger storage option for linux distros.
>>> > >
>>> > > Atish Patra (4):
>>> > > RISC-V: Add Microchip PolarFire SoC kconfig option
>>> > > dt-bindings: riscv: microchip: Add YAML documentation for the
>>> > > PolarFire SoC
>>> > > RISC-V: Initial DTS for Microchip ICICLE board
>>> > > RISC-V: Enable Microchip PolarFire ICICLE SoC
>>> > >
>>> > > Conor Dooley (1):
>>> > > MAINTAINERS: add microchip polarfire soc support
>>> > >
>>> > > .../devicetree/bindings/riscv/microchip.yaml  |  27 ++
>>> > > MAINTAINERS                                   |   8 +
>>> > > arch/riscv/Kconfig.socs                       |   7 +
>>> > > arch/riscv/boot/dts/Makefile                  |   1 +
>>> > > arch/riscv/boot/dts/microchip/Makefile        |   2 +
>>> > > .../microchip/microchip-mpfs-icicle-kit.dts   |  72 ++++
>>> > > .../boot/dts/microchip/microchip-mpfs.dtsi    | 329 
>>> ++++++++++++++++++
>>> > > arch/riscv/configs/defconfig                  |   4 +
>>> > > 8 files changed, 450 insertions(+)
>>> > > create mode 100644 
>>> Documentation/devicetree/bindings/riscv/microchip.yaml
>>> > > create mode 100644 arch/riscv/boot/dts/microchip/Makefile
>>> > > create mode 100644 
>>> arch/riscv/boot/dts/microchip/microchip-mpfs-icicle-kit.dts
>>> > > create mode 100644 
>>> arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi
>>> >
>>> > I had this left in my inbox waiting for either some reviews to 
>>> come in or a v2,
>>> > but I don't see any.  Did I miss something?
>>> >
>>> Sorry for the late reply. I am on vacation until May. I think I saw
>>> all the patches have already been reviewed.
>>> Let me know if it is not the case.
>>>
>> I cross checked and all the patches are reviewed-by.
>> @palmer: Is it possible to take this series for 5.13 MW ?
>
> I still don't see any reviews for the mailbox driver, did it just get
> lost on the way to me?

the mailbox driver has reviewed-by tags on two of the five patches (rob 
on the dt-binding entries).
v6 was set on the 23rd but hasn't got any attention on the other three 
patches yet
however that's not in this patch set, only depends on it

>
>>
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>>>
>>>
>>>
>>> -- 
>>> Regards,
>>> Atish