Re: [PATCH v2 0/2] riscv: spacemit: add i2c support to K1 SoC

Andi Shyti
2024-10-31T11:43:28Z

Hi Tony,

On Mon, Oct 28, 2024 at 01:32:18PM +0800, Troy Mitchell wrote:
> Hi all,
>
> This patch implements I2C driver for the SpacemiT K1 SoC,
> providing basic support for I2C read/write communication which
> compatible with standard I2C bus specifications.
>
> In this version, the driver defaults to use fast-speed-mode and
> interrupts for transmission, and does not support DMA, high-speed mode, or FIFO.
>
> The docs of I2C can be found here, in chapter 16.1 I2C [1]
>
> Link: https://developer.spacemit.com/documentation?token=Rn9Kw3iFHirAMgkIpTAcV2Arnkf#part5 [1]
>
> Troy Mitchell (2):
> dt-bindings: i2c: spacemit: add support for K1 SoC
> i2c: spacemit: add support for SpacemiT K1 SoC

As Krzysztof has asked, please do provide the changelog, it's
important to track the progress of your series.

Thanks,
Andi

> .../bindings/i2c/spacemit,k1-i2c.yaml | 51 ++
> drivers/i2c/busses/Kconfig | 18 +
> drivers/i2c/busses/Makefile | 1 +
> drivers/i2c/busses/i2c-k1.c | 658 ++++++++++++++++++
> 4 files changed, 728 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/i2c/spacemit,k1-i2c.yaml
> create mode 100644 drivers/i2c/busses/i2c-k1.c
>
> --
> 2.34.1