Add MMC support for Mobileye EyeQ5 and EyeQ6 SoCs
Status from this message: applied patches 3-6 to mips-next.
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Patches in v1 Applied
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/6 | dt-bindings: mmc: cdns: add Mobileye EyeQ MMC/SDHCI controllerDocumentation/ | +1 | 0 replies | |
| 2/6 | mmc: sdhci-cadence: add Mobileye eyeQ supportdrivers/ | +11 | 0 replies | |
| 3/6 | MIPS: mobileye: dts: eyeq6h: add the emmc controllerarch/ | +22 | 1 reply | |
| 4/6 | MIPS: eyeq6_defconfig: add cadence MMC/SDHCI driverarch/ | +2 | 1 reply | |
| 5/6 | MIPS: mobileye: dts: eyeq5: add the emmc controllerarch/ | +22 | 1 reply | |
| 6/6 | MIPS: eyeq5_defconfig: add cadence MMC/SDHCI driverarch/ | +2 | 1 reply |
Reviews trailers per patch
4 of 6 patches have a Reviewed-by or Acked-by.
| Patch | Gregory CLEMENT |
|---|---|
| 1/6 | |
| 2/6 | |
| 3/6 | A-b |
| 4/6 | A-b |
| 5/6 | A-b |
| 6/6 | A-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 0/6] Add MMC support for Mobileye EyeQ5 and EyeQ6 SoCs
The MMC/SDHCI controller found in Mobileye EyeQ5 and EyeQ6 SoCs is based on Cadence cdns sd4hc IP. It supports up to HS400HS mode. The only peculiarity of the hardware is that it needs the preset value quirk to configure the clock properly at speed slower than HS200.
This patchset adds a compatible device tree binding to cdns sdhci for mobileye then uses it in the sdhci-cadence driver.
It also adds an emmc entry in the dtsi of each SoC and the config options in each defconfig to allow using an eMMC for the rootfs.
Benoît Monin (6):
dt-bindings: mmc: cdns: add Mobileye EyeQ MMC/SDHCI controller
mmc: sdhci-cadence: add Mobileye eyeQ support
MIPS: mobileye: dts: eyeq6h: add the emmc controller
MIPS: eyeq6_defconfig: add cadence MMC/SDHCI driver
MIPS: mobileye: dts: eyeq5: add the emmc controller
MIPS: eyeq5_defconfig: add cadence MMC/SDHCI driver
.../devicetree/bindings/mmc/cdns,sdhci.yaml | 1 + arch/mips/boot/dts/mobileye/eyeq5.dtsi | 22 +++++++++++++++++++ arch/mips/boot/dts/mobileye/eyeq6h.dtsi | 22 +++++++++++++++++++ arch/mips/configs/eyeq5_defconfig | 2 ++ arch/mips/configs/eyeq6_defconfig | 2 ++ drivers/mmc/host/sdhci-cadence.c | 11 ++++++++++ 6 files changed, 60 insertions(+)