[PATCH v3 0/3] StarFive's SDIO/eMMC driver support

William Qiu
2023-02-03T08:21:32Z

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@starfivetech.com/

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

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2.34.1