[GIT,PULL] Mediatek SoC updates for v5.1

Message ID 7c3dc195-68eb-e78d-3f7d-806546608d2c@gmail.com
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  • [GIT,PULL] Mediatek SoC updates for v5.1
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Pull-request

ssh://git@gitolite.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux.git/

Message

Matthias Brugger Feb. 8, 2019, 7:59 p.m.
Hi Arnd,
Hi Olof,

Please find below changes for v5.1 SoC support

Please merge :)
Matthias

---

The following changes since commit bfeffd155283772bbe78c6a05dec7c0128ee500c:

  Linux 5.0-rc1 (2019-01-06 17:08:20 -0800)

are available in the Git repository at:

  ssh://git@gitolite.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux.git/
tags/v5.0-next-soc

for you to fetch changes up to a43379dddf1ba14b6a9d50d95175117bbdf52ed2:

  arm: mediatek: add MT7629 smp bring up code (2019-02-07 17:59:16 +0100)

----------------------------------------------------------------
mt8173: minor typo in scpsys header file
mt7629: add smp bringup code
mt7623a: delete unused smp bringup code

----------------------------------------------------------------
Ryder Lee (2):
      Revert "ARM: mediatek: add MT7623a smp bringup code"
      arm: mediatek: add MT7629 smp bring up code

Weiyi Lu (1):
      dt-bindings: soc: fix typo of MT8173 power dt-bindings

 arch/arm/mach-mediatek/Kconfig           | 4 ++++
 arch/arm/mach-mediatek/mediatek.c        | 3 +--
 arch/arm/mach-mediatek/platsmp.c         | 2 +-
 include/dt-bindings/power/mt8173-power.h | 6 +++---
 4 files changed, 9 insertions(+), 6 deletions(-)

Comments

Arnd Bergmann Feb. 15, 2019, 4:46 p.m. | #1
On Fri, Feb 8, 2019 at 9:00 PM Matthias Brugger <matthias.bgg@gmail.com> wrote:

>   arm: mediatek: add MT7629 smp bring up code (2019-02-07 17:59:16 +0100)
>
> ----------------------------------------------------------------
> mt8173: minor typo in scpsys header file
> mt7629: add smp bringup code
> mt7623a: delete unused smp bringup code

Pulled into arm/soc, but please elaborate on the mt7629 chip as I could
not find any information on it but would like to include some text about
all newly added SoCs in my pull request to Linus.

Is this a variant of mt7623, or something else?

     Arnd
Ryder Lee Feb. 16, 2019, 6:20 a.m. | #2
On Fri, 2019-02-15 at 17:46 +0100, Arnd Bergmann wrote:
> On Fri, Feb 8, 2019 at 9:00 PM Matthias Brugger <matthias.bgg@gmail.com> wrote:
> 
> >   arm: mediatek: add MT7629 smp bring up code (2019-02-07 17:59:16 +0100)
> >
> > ----------------------------------------------------------------
> > mt8173: minor typo in scpsys header file
> > mt7629: add smp bringup code
> > mt7623a: delete unused smp bringup code
> 
> Pulled into arm/soc, but please elaborate on the mt7629 chip as I could
> not find any information on it but would like to include some text about
> all newly added SoCs in my pull request to Linus.
> 
> Is this a variant of mt7623, or something else?
> 
>      Arnd

The IPs differ in MT7615 compared to MT7623.  I haven't submitted
mt7629.dtsi as I still wait for the PCIe part be taken through the -next
tree first.

Overview

MT7629 is a highly integrated wireless network router system-on-chip
and integrates an CA7 Dual-Core operating up to 1.25GHz and DRAM
DDR2/DDR3(L).

It includes SGMII, PCIe2.0, USB2.0 and USB3.0 and implements two 2.5Gbps
HSGMII interfaces and a 5-ports 10/100 Ethernet switch.

Otherwise, The MT7761 is an 802.11n 3x3 RF chip, and the MT7762 is an
802.11ac 3x3 RF chip.  When the two RF chips and MT7629 are combined
together, they provide dual-band concurrent chipset solution for WiFi
AC1900 wireless router platform.

Ryder
Ryder Lee Feb. 16, 2019, 6:22 a.m. | #3
On Sat, 2019-02-16 at 14:20 +0800, Ryder Lee wrote:
> On Fri, 2019-02-15 at 17:46 +0100, Arnd Bergmann wrote:
> > On Fri, Feb 8, 2019 at 9:00 PM Matthias Brugger <matthias.bgg@gmail.com> wrote:
> > 
> > >   arm: mediatek: add MT7629 smp bring up code (2019-02-07 17:59:16 +0100)
> > >
> > > ----------------------------------------------------------------
> > > mt8173: minor typo in scpsys header file
> > > mt7629: add smp bringup code
> > > mt7623a: delete unused smp bringup code
> > 
> > Pulled into arm/soc, but please elaborate on the mt7629 chip as I could
> > not find any information on it but would like to include some text about
> > all newly added SoCs in my pull request to Linus.
> > 
> > Is this a variant of mt7623, or something else?
> > 
> >      Arnd
> 
> The IPs differ in MT7615 compared to MT7623.  I haven't submitted

Typo: *MT7629*

> mt7629.dtsi as I still wait for the PCIe part be taken through the -next
> tree first.
> 
> Overview
> 
> MT7629 is a highly integrated wireless network router system-on-chip
> and integrates an CA7 Dual-Core operating up to 1.25GHz and DRAM
> DDR2/DDR3(L).
> 
> It includes SGMII, PCIe2.0, USB2.0 and USB3.0 and implements two 2.5Gbps
> HSGMII interfaces and a 5-ports 10/100 Ethernet switch.
> 
> Otherwise, The MT7761 is an 802.11n 3x3 RF chip, and the MT7762 is an
> 802.11ac 3x3 RF chip.  When the two RF chips and MT7629 are combined
> together, they provide dual-band concurrent chipset solution for WiFi
> AC1900 wireless router platform.
> 
> Ryder
Arnd Bergmann Feb. 16, 2019, 7:51 p.m. | #4
On Sat, Feb 16, 2019 at 7:21 AM Ryder Lee <ryder.lee@mediatek.com> wrote:
>
> On Fri, 2019-02-15 at 17:46 +0100, Arnd Bergmann wrote:
> > On Fri, Feb 8, 2019 at 9:00 PM Matthias Brugger <matthias.bgg@gmail.com> wrote:
> >
> > >   arm: mediatek: add MT7629 smp bring up code (2019-02-07 17:59:16 +0100)
> > >
> > > ----------------------------------------------------------------
> > > mt8173: minor typo in scpsys header file
> > > mt7629: add smp bringup code
> > > mt7623a: delete unused smp bringup code
> >
> > Pulled into arm/soc, but please elaborate on the mt7629 chip as I could
> > not find any information on it but would like to include some text about
> > all newly added SoCs in my pull request to Linus.
> >
> > Is this a variant of mt7623, or something else?
> >
> >      Arnd
>
> The IPs differ in MT7615 compared to MT7623.  I haven't submitted
> mt7629.dtsi as I still wait for the PCIe part be taken through the -next
> tree first.
>
> Overview
>
> MT7629 is a highly integrated wireless network router system-on-chip
> and integrates an CA7 Dual-Core operating up to 1.25GHz and DRAM
> DDR2/DDR3(L).
>
> It includes SGMII, PCIe2.0, USB2.0 and USB3.0 and implements two 2.5Gbps
> HSGMII interfaces and a 5-ports 10/100 Ethernet switch.
>
> Otherwise, The MT7761 is an 802.11n 3x3 RF chip, and the MT7762 is an
> 802.11ac 3x3 RF chip.  When the two RF chips and MT7629 are combined
> together, they provide dual-band concurrent chipset solution for WiFi
> AC1900 wireless router platform.
>

Ok, thanks a lot for the extra information!

     Arnd