Re: [PATCH v5 0/3] Add Radxa CM5 module and IO board dts

[FUKAUMI Naoki]

Hi Joseph,

I apologize for the delay in my work. My part is almost complete (see 
below), but would you like to take over the rest?

 https://github.com/RadxaNaoki/linux/commits/radxa-cm5-io/

Best regards,

FUKAUMI Naoki
Radxa Computer (Shenzhen) Co., Ltd.

On 10/16/25 10:49, FUKAUMI Naoki wrote:
> Hi Joseph,
>
> On 10/16/25 08:39, Joseph Kogut wrote:
> > Hello Naoki,
> >
> >
> > On Wed, Sep 3, 2025 at 1:28 AM FUKAUMI Naoki <naoki@xxxxxxxxx> wrote:
> > > Hi Joseph,
> > >
> > > I'm thinking of continuing your work, so if you've already done
> > > something, please let me know.
> >
> > I've not followed up on this series yet, but I'm planning on picking
> > it back up this week. I'm happy to collaborate with you, do let me
> > know if you've made any progress or improvements, and thank you for
> > your review earlier.
>
> I've already almost finished the work. Unfortunately, a problem(*1) 
> caused the work to stop for a few weeks, but the problem has been 
> resolved(*2), so I can continue working. I'll post a patch soon once 
> some minor tweaking and testing is complete.
>
> By the way, at some point I switched from "continuing your work" to 
> "recreating a new one based on my current work." The results of my 
> current work(*3) have changed significantly.
>
> *1 https://patchwork.kernel.org/project/linux-pci/patch/20250922-pci-dt- 
> aspm-v2-1-2a65cf84e326@xxxxxxxxxxxxxxxx/#26603499
> *2 https://patchwork.kernel.org/project/linux-rockchip/ 
> patch/20251015123142.392274-2-cassel@xxxxxxxxxx/
> *3 https://github.com/RadxaNaoki/u-boot/commits/radxa-cm5-io/
>
> Best regards,
>
> --
> FUKAUMI Naoki
> Radxa Computer (Shenzhen) Co., Ltd.
>
> > Best,
> > Joseph
> >
> > > Best regards,
> > >
> > > --
> > > FUKAUMI Naoki
> > > Radxa Computer (Shenzhen) Co., Ltd.
> > >
> > > On 6/18/25 07:11, Joseph Kogut wrote:
> > > > This patch series adds initial device tree support for the Radxa CM5 
> > > > SoM
> > > > and accompanying IO board.
> > > >
> > > > V4 -> V5:
> > > >     Patch (2/3), per Jimmy:
> > > >     - Alias eMMC to mmc0
> > > >     - Remove unused sdio alias
> > > >     - Move gmac, hdmi0 nodes to carrier board dts
> > > >
> > > >     Patch (3/3), per Jimmy:
> > > >     - Enable hdmi0_sound and i2s5_8ch
> > > >     - Remove redundant enablement of sdhci
> > > >     - Enable usb_host2_xhci
> > > >
> > > >     - Tested HDMI audio
> > > >
> > > > V3 -> V4:
> > > >     - Fixed XHCI initialization bug by changing try-power-role from 
> > > > source
> > > >       to sink
> > > >
> > > > V2 -> V3:
> > > >     - Addressed YAML syntax error in dt binding (per Rob)
> > > >     - Fixed whitespace issue in dts reported by checkpatch.pl
> > > >     - Split base SoM and carrier board into separate patches
> > > >     - Added further details about the SoM and carrier to the commit
> > > >       messages
> > > >
> > > > V1 -> V2:
> > > >     - Added copyright header and data sheet links
> > > >     - Removed non-existent property
> > > >     - Sorted alphabetically
> > > >     - Removed errant whitespace
> > > >     - Moved status to the end of each node
> > > >     - Removed pinctrl-names property from leds (indicated by 
> > > > CHECK_DTBS)
> > > >     - Removed delays from gmac with internal delay
> > > >
> > > > - Link to v4: https://lore.kernel.org/r/20250605-rk3588s-cm5-io-dts- 
> > > > upstream-v4-0-8445db5ca6b0@xxxxxxxxx
> > > >
> > > > Signed-off-by: Joseph Kogut <joseph.kogut@xxxxxxxxx>
> > > > ---
> > > > Joseph Kogut (3):
> > > >         dt-bindings: arm: rockchip: Add Radxa CM5 IO board
> > > >         arm64: dts: rockchip: Add rk3588 based Radxa CM5
> > > >         arm64: dts: rockchip: Add support for CM5 IO carrier
> > > >
> > > >    .../devicetree/bindings/arm/rockchip.yaml          |   7 +
> > > >    arch/arm64/boot/dts/rockchip/Makefile              |   1 +
> > > >    .../boot/dts/rockchip/rk3588s-radxa-cm5-io.dts     | 486 ++++++++ 
> > > > +++++++++++++
> > > >    .../arm64/boot/dts/rockchip/rk3588s-radxa-cm5.dtsi | 135 ++++++
> > > >    4 files changed, 629 insertions(+)
> > > > ---
> > > > base-commit: 0af2f6be1b4281385b618cb86ad946eded089ac8
> > > > change-id: 20250605-rk3588s-cm5-io-dts-upstream-f4d1e853977e
> > > >
> > > > Best regards,