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mmc: dw_mmc: add dw_mmc-k3

Jaehoon Chung linux-arm-kernel linux-devicetree linux-mmc 2 versions – New

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b4 am [email protected]

Versions newest first · linked by author and title

  1. v7 Latest0 of 3 patches 0 repliesNew
  2. v11 of 3 patches 0 repliesSuperseded

Patches in v7 No applies recorded yet

None of the 3 patches the cover letter announces are in this archive.

Reviews trailers per patch

PatchJaehoon Chung
SeriesA-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v7 thread

Cover letter [PATCH v7 0/3] mmc: dw_mmc: add dw_mmc-k3

This patchset looks good to me.

Acked-by Jaehoon Chung <[email protected]>

Best Regards,
Jaehoon Chung

Quoted 56 lines · Zhangfei Gao

v7:
0002:
use undefined local value in suspend/resume

v6:
0002:
Jaehoon pointed HIGHSPEED cap can be omitted if supports-highspeed is defined. Seungwon mentioned clk operation should be called after suspend. Remove k3_dwmmc_caps

V5:
0002:
Follow advice from Arnd,
Update dt descirption and use of_property_for_each_u32 to get table number.

v4:
Follow Arnd's suggestion abstracting specific tuning to clock,
also because new version ip use different method and not use same tuning registers.

0001 acked by Jaehoon

v3:
0001:
Put set/clear_bit DW_MMC_CARD_PRESENT in dw_mci_get_cd, Since dw_mci_request will check DW_MMC_CARD_PRESENT before sending cmd

0002:
Follow suggestion from Chris, Kumar and Seungwon
Sync to latest mmc-next, which is 3.12-rc2
Remove enum dw_mci_k3_type etc

v2:
Follow Jaehoon's suggestion
Use slot-gpio.c handle cd pin
Move table out to dts
other suggestion

Zhangfei Gao (3):
mmc: dw_mmc: use slot-gpio to handle cd pin
mmc: dw_mmc: add dw_mmc-k3 for k3 platform
clk: hisilicon: add hi3620_mmc_clks

 .../bindings/arm/hisilicon/hisilicon.txt           |   14 ++
 .../devicetree/bindings/clock/hi3620-clock.txt     |    1 +
 .../devicetree/bindings/mmc/k3-dw-mshc.txt         |   60 +++++
 drivers/clk/hisilicon/clk-hi3620.c                 |  262 ++++++++++++++++++++
 drivers/mmc/host/Kconfig                           |   10 +
 drivers/mmc/host/Makefile                          |    1 +
 drivers/mmc/host/dw_mmc-k3.c                       |  126 ++++++++++
 drivers/mmc/host/dw_mmc.c                          |   48 +++-
 include/dt-bindings/clock/hi3620-clock.h           |    5 +
 9 files changed, 514 insertions(+), 13 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mmc/k3-dw-mshc.txt
 create mode 100644 drivers/mmc/host/dw_mmc-k3.c

Read the cover letter in its thread