[PATCH 0/8] Aspeed SDHCI driver workaround and auto tune

Cool Lee cool_lee at aspeedtech.com
Sat Jun 14 20:57:55 PDT 2025


The purpose of this patch series is to workaround that the
Aspeed SDHCI software reset can't be cleared issue, and to add runtime
tuning and sdr50 support. The runtime tuning is to improve the
compatibility of the sdhci driver with different MMC cards.

Cool Lee (8):
  mmc: sdhci-of-aspeed: Fix sdhci software reset can't be cleared issue.
  mmc: sdhci-of-aspeed: Add runtime tuning
  mmc: sdhci-of-aspeed: Patch HOST_CONTROL2 register missing after top
    reset
  mmc: sdhci-of-aspeed: Get max clockk by using default api
  mmc: sdhci-of-aspeed: Fix null pointer
  mmc: sdhci-of-aspeed: Add output timing phase tuning
  mmc: sdhci-of-aspeed: Remove timing phase
  mmc: sdhci-of-aspeed: Add sdr50 support

 drivers/mmc/host/sdhci-of-aspeed.c | 370 ++++++++++++++---------------
 1 file changed, 183 insertions(+), 187 deletions(-)

--
2.34.1



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