Re: [PATCH v15 00/10] Add Sunplus SP7021 SoC Support

[Arnd Bergmann]

On Thu, May 12, 2022 at 8:30 AM Qin Jian <qinjian@xxxxxxxxxxx> wrote:
>
> This patch series add Sunplus SP7021 SoC support.
>
> Sunplus SP7021 is an ARM Cortex A7 (4 cores) based SoC. It integrates many
> peripherals (ex: UART, I2C, SPI, SDIO, eMMC, USB, SD card and etc.) into a
> single chip. It is designed for industrial control.
>
> SP7021 consists of two chips (dies) in a package. One is called C-chip
> (computing chip). It is a 4-core ARM Cortex A7 CPU. It adopts high-level
> process (22 nm) for high performance computing. The other is called P-
> chip (peripheral chip). It has many peripherals and an ARM A926 added
> especially for real-time control. P-chip is made for customers. It adopts
> low-level process (ex: 0.11 um) to reduce cost.

It looks like there are still some remaining review comments, and the clk
driver is missing a review. Since we are close to 5.18-rc7, I think it's
too late for the coming merge window, and you should target 5.20,
with a rebase on top of v5.19-rc1 once that is out.

If you get no replies on the clk driver, maybe try splitting that out and
post it separately to the clk maintainers. I know they are rather
backlogged on review time.

       Arnd