Thread (9 messages) 9 messages, 2 authors, 2026-03-22

[PATCH v2 0/2] Add AST2700 support for aspeed sdhci

From: Ryan Chen <ryan_chen@aspeedtech.com>
Date: 2026-03-17 05:56:50
Also in: linux-arm-kernel, linux-devicetree, linux-mmc, lkml, openbmc

This series add aspeed sdhci support for AST2700. The AST2700 sdhci
requires an reset. This series updates the binding and driver to
support reset requirements.

Signed-off-by: Ryan Chen <ryan_chen@aspeedtech.com>
---
Changes in v2:
- 1/2 use items for ast2700 compatible.
- 2/2 use devm_reset_control_get_optional_exclusive_deasserted for
  reset.
- Link to v1: https://lore.kernel.org/r/20260313-sdhci-v1-0-91cea19c8a67@aspeedtech.com (local)

---
Ryan Chen (2):
      mmc: dt-bindings: sdhci-of-aspeed: Add AST2700 fallback compatibles
      mmc: sdhci-of-aspeed: Handle optional controller reset

 .../devicetree/bindings/mmc/aspeed,sdhci.yaml      | 39 +++++++++++++++++-----
 drivers/mmc/host/sdhci-of-aspeed.c                 |  6 ++++
 2 files changed, 37 insertions(+), 8 deletions(-)
---
base-commit: 6de23f81a5e08be8fbf5e8d7e9febc72a5b5f27f
change-id: 20260313-sdhci-269d319fdbde

Best regards,
-- 
Ryan Chen [off-list ref]

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