On Thu, 22 Jan 2026 at 10:38, Yixun Lan <dlan@kernel.org> wrote:
>
> Enable SDHCI controller support on new SpacemiT K3 SoC, while as before
> only the third controller and the eMMC device has been tested which using
> vendor K3 evb board. This board has not acquired support in mainline
> kernel, so I've omitted the DT part patches for now.
>
> The new SDHCI controller almost reuse the same IP as old K1 generation,
> while fixed the broken 64BIT DMA issue.
>
> Hi Ulf,
> Any chance to queue this for v6.20? I know it's a little bit late,
> but the patch itself is quite simple and we've tested on evb board.
>
> Signed-off-by: Yixun Lan <dlan@kernel.org>
> ---
> Changes in v2:
> - collect Rob's Ack
> - drop uncessary blank line
> - drop return check from of_device_get_match_data
> - Link to v1: https://lore.kernel.org/r/20260121-07-k3-mmc-v1-0-ff77c07bfdf6@kernel.org
>
> ---
> Yixun Lan (2):
> dt-bindings: mmc: spacemit,sdhci: add support for K3 SoC
> mmc: sdhci-of-k1: spacemit: Add support for K3 SoC
>
> .../devicetree/bindings/mmc/spacemit,sdhci.yaml | 4 +++-
> drivers/mmc/host/sdhci-of-k1.c | 19 +++++++++++++++++--
> 2 files changed, 20 insertions(+), 3 deletions(-)
> ---
> base-commit: 6cefff068d030786d63fa50970d6581c354630b2
> change-id: 20260112-07-k3-mmc-6ca01267e834
>
> Best regards,
> --
> Yixun Lan <dlan@kernel.org>
>
The series applied for next, thanks!
Kind regards
Uffe