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[V2,0/6] mmc: mmci: add get_datactrl_cfg callback

Message ID 1551976742-4358-1-git-send-email-ludovic.Barre@st.com (mailing list archive)
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Series mmc: mmci: add get_datactrl_cfg callback | expand

Message

Ludovic BARRE March 7, 2019, 4:38 p.m. UTC 
From: Ludovic Barre <ludovic.barre@st.com>

This patch series adds get_datactrl_cfg callback in mmci_host_ops
to allow to get datactrl configuration specific at variant.

change V2:
-This V2 has been rebased on
"mmc: mmci: Cleanup some variant related code" series
-add helpers functions to define default datactrl value,
each variant could use these helpers to define datactrl
and adds their specific bits.
-use static in qcom and stm32
-regroup mmci_(ux500v2)variant_init in header file
to avoid checkpatch warning:
"WARNING: externs should be avoided in .c files"
-remove unused variant properties:
 "datactrl_dpsm_enable"
 "blksz_datactrl16"
 "blksz_datactrl4"

Ludovic Barre (6):
  mmc: mmci: add get_datactrl_cfg callback
  mmc: mmci: add helper functions to define datactrl value for variants
  mmc: mmci: define get_dctrl_cfg for legacy variant
  mmc: mmci: qcom: define get_dctrl_cfg
  mmc: mmci: stm32: define get_dctrl_cfg
  mmc: mmci: replace blksz_datactrlXX by get_datactrl_cfg callback

 drivers/mmc/host/mmci.c             | 100 ++++++++++++++++++++++--------------
 drivers/mmc/host/mmci.h             |  21 +++++---
 drivers/mmc/host/mmci_qcom_dml.c    |  13 +++++
 drivers/mmc/host/mmci_stm32_sdmmc.c |  19 +++++++
 4 files changed, 108 insertions(+), 45 deletions(-)