Hi, This patchset adds initial rudimentary support for the StarFive designware mobile storage host controller driver. And this driver will be used in StarFive's VisionFive 2 board. The main purpose of adding this driver is to accommodate the ultra-high speed mode of eMMC. The last patch should be applied after the patchset [1]: [1] https://lore.kernel.org/all/20221220011247.35560-1-hal.feng@xxxxxxxxxxxxxxxx/ Changes since v2: - Wraped commit message according to Linux coding style. - Rephrased the description of the patches. - Changed the description of syscon regsiter. - Dropped redundant properties. The patch series is based on v6.1. William Qiu (3): dt-bindings: mmc: Add StarFive MMC module mmc: starfive: Add sdio/emmc driver support riscv: dts: starfive: Add mmc node .../bindings/mmc/starfive,jh7110-mmc.yaml | 77 ++++++++ MAINTAINERS | 6 + .../jh7110-starfive-visionfive-2.dtsi | 23 +++ arch/riscv/boot/dts/starfive/jh7110.dtsi | 37 ++++ drivers/mmc/host/Kconfig | 10 + drivers/mmc/host/Makefile | 1 + drivers/mmc/host/dw_mmc-starfive.c | 185 ++++++++++++++++++ 7 files changed, 339 insertions(+) create mode 100644 Documentation/devicetree/bindings/mmc/starfive,jh7110-mmc.yaml create mode 100644 drivers/mmc/host/dw_mmc-starfive.c -- 2.34.1
