[PATCHv2 linux dev-4.17 0/7] mmc/host: Add Aspeed SDIO driver

Alexander Amelkin a.amelkin at yadro.com
Fri Feb 15 21:36:06 AEDT 2019


Guys, what's the fate of this patch set?
Is going to be merged into openbmc linux?
We have an SD card slot on our BMC card and so would like to know whether or not to await arrival of SDIO support from upstream or import this patch set locally.

Thank you.

17.07.2018 10:26, Ryan Chen wrote:
> This series implements Aspeed SDIO driver. In Aspeed SDIO controller
> with two slots and have a global register for interrupt status and other
> general information.
>
> v2 
> Change irqchip driver(irq-aspeed-sdhci-ic.c) to aspeed sdhci core driver
> aspeed-sdhci-core.c
>
> v0
> For implements this, it will have have irq-aspeed-sdhci-ic.c for sdhci
> each slot irq dispatch, and then go to sdhci driver handle (sdhci.c).
>
> Another is sdhci-of-aspeed.c for specific function call.
>
>
> Ryan Chen
>
>
> Ryan Chen (7):
>   clk: Aspeed: Modify clk-aspeed.c driver probe sequence
>   clk: Aspeed: Add sdhci reset and clock
>   mmc: Aspeed: Add Aspeed sdhci core driver
>   mmc: Aspeed: Add driver for Aspeed sdhci
>   dts: Aspeed: Add devicetree for Aspeed sdhci
>   Documentation: mmc: add aspeed sdhci binding document
>   configs: Aspeed: enable mmc host in defconfig
>
>  .../bindings/mmc/aspeed,aspeed-sdhci.txt           |  54 +++++++
>  arch/arm/boot/dts/aspeed-ast2500-evb.dts           |  14 ++
>  arch/arm/boot/dts/aspeed-g4.dtsi                   |  40 +++++
>  arch/arm/boot/dts/aspeed-g5.dtsi                   |  40 +++++
>  arch/arm/configs/aspeed_g5_defconfig               |   6 +
>  drivers/clk/clk-aspeed.c                           |  51 +++---
>  drivers/irqchip/Makefile                           |   2 +-
>  drivers/mmc/host/Kconfig                           |  12 ++
>  drivers/mmc/host/Makefile                          |   1 +
>  drivers/mmc/host/aspeed-sdhci-core.c               | 147 +++++++++++++++++
>  drivers/mmc/host/sdhci-of-aspeed.c                 | 178 +++++++++++++++++++++
>  include/dt-bindings/clock/aspeed-clock.h           |   2 +-
>  include/linux/mmc/sdhci-aspeed-data.h              |  28 ++++
>  13 files changed, 553 insertions(+), 22 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/mmc/aspeed,aspeed-sdhci.txt
>  create mode 100644 drivers/mmc/host/aspeed-sdhci-core.c
>  create mode 100644 drivers/mmc/host/sdhci-of-aspeed.c
>  create mode 100644 include/linux/mmc/sdhci-aspeed-data.h
>

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