[GIT PULL]arm64: BST C1200 eMMC DTS for v7.2

gordon.ge at bst.ai gordon.ge at bst.ai
Wed Jun 10 20:21:21 PDT 2026


Hi Arnd:

Thank you for the review.
I have fixed the two issues you mentioned and updated the pull request.

The following changes since commit 254f49634ee16a731174d2ae34bc50bd5f45e731:

  Linux 7.1-rc1 (2026-04-26 14:19:00 -0700)

are available in the Git repository at:

  git at github.com:BlackSesame-SoC/linux.git tags/bst-arm64-emmc-dts-for-v7.2

for you to fetch changes up to 6e3b49b69038ac794414ed0731634e2677b834b8:

  Add eMMC controller support to the BST C1200 device tree: (2026-06-11 10:37:12 +0800)

----------------------------------------------------------------
arm64: BST C1200 eMMC DTS for v7.2

Black Sesame Technologies:

Enable eMMC controller on BST C1200 CDCU1.0 board:
    - Add mmc0 node in bstc1200.dtsi (DWCMSHC SDHCI controller)
    - Add fixed clock definition and reserved SRAM bounce buffer
    - Enable mmc0 with 8-bit bus on CDCU1.0 ADAS 4C2G board

The MMC driver was merged via mmc-next in v7.1-rc1.
this is the remaining DTS piece.

Signed-off-by: Gordon Ge <gordon.ge at bst.ai>

----------------------------------------------------------------
Gordon Ge (1):
      Add eMMC controller support to the BST C1200 device tree:

 .../arm64/boot/dts/bst/bstc1200-cdcu1.0-adas_4c2g.dts | 19 +++++++++++++++++++
 arch/arm64/boot/dts/bst/bstc1200.dtsi                 | 18 ++++++++++++++++++
 2 files changed, 37 insertions(+)



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