Hello, This small series adds a pinctrl setting for fast MMC bus clocks to the pxav3 driver. On bus clocks above 100 MHz, driving the data pins at a higher current helps maintain signal quality.
This series is related to Marvell PXA1908 SoC support merged into v6.17. Signed-off-by: Duje Mihanović <d...@dujemihanovic.xyz> --- Changes in v4: - Address maintainer comments: - Fix if-else braces - Rebase on v6.17-rc2 - Update trailers - Link to v3: https://lore.kernel.org/r/20250806-pxav3-uhs-v3-0-2f03fee38...@dujemihanovic.xyz Changes in v3: - Address maintainer comments: - Refactor driver patch - Remove RFC tag - Update trailers - Link to v2: https://lore.kernel.org/r/20250801-pxav3-uhs-v2-0-afc1c428c...@dujemihanovic.xyz Changes in v2: - Address maintainer comments: - Newline between properties in if: - Don't try to lookup pinstates if pinctrl is NULL - Only change pinstates if both are valid - Replace dev_warn() with dev_dbg() - Link to v1: https://lore.kernel.org/r/20250718-pxav3-uhs-v1-0-2e451256f...@dujemihanovic.xyz --- Duje Mihanović (2): dt-bindings: mmc: sdhci-pxa: add state_uhs pinctrl mmc: sdhci-pxav3: add state_uhs pinctrl setting .../devicetree/bindings/mmc/sdhci-pxa.yaml | 29 +++++++++++++-- drivers/mmc/host/sdhci-pxav3.c | 41 +++++++++++++++++++++- 2 files changed, 66 insertions(+), 4 deletions(-) --- base-commit: c17b750b3ad9f45f2b6f7e6f7f4679844244f0b9 change-id: 20250718-pxav3-uhs-d956bfed13f0 Best regards, -- Duje Mihanović <d...@dujemihanovic.xyz>
