a few sdhci/imx clean up and fix patches
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- v2 Latest6 of 15 patches 0 repliesNew
6 of 15 patches are in this archive. The cover letter announces 15.
Patches in v2 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/15 | mmc: sdhci: using common mmc_regulator_set_vqmmc() | +0 | 0 replies | |
| 4/15 | mmc: sdhci-esdhc-imx: restore watermark level setting after resume | +0 | 0 replies | |
| 8/15 | mmc: sdhci: add standard hw auto retuning support | +0 | 0 replies | |
| 12/15 | mmc: sdhci-esdhc-imx: factor out hw related initialization into function | +0 | 0 replies | |
| 14/15 | mmc: sdhci-esdhci-imx: re-initialize hw state after resume | +0 | 0 replies | |
| 15/15 | mmc: sdhci-esdhc-imx: clear tuning bits during driver probe | +0 | 0 replies |
Reviews trailers per patch
All 6 patches have a Reviewed-by or Acked-by.
| Patch | Adrian Hunter |
|---|---|
| 1/15 | A-b |
| 4/15 | A-b |
| 8/15 | A-b |
| 12/15 | A-b |
| 14/15 | A-b |
| 15/15 | A-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH V2 00/15] a few sdhci/imx clean up and fix patches
Quoted 2 lines · Dong Aisheng
Patch 1~10 are mainly sdhci cleanup patches while patch 7,9,10 are fixes which seems needed for stable tree as well.
I have ack'ed all the sdhci-related patches. i.e. all but patch 7 the dt bindings change.
I am not sure what needs to be done for stable. I would suggest these patches are queued for 4.8, then Dong can send the relevant patches to the linux-stable mailing list separately after -rc1.
Quoted 57 lines
The main work is:
1) using more robustmmc_regulator_set_vqmmc
2) add auto retune support
3) improve sdhci-esdhc-imx stability
4) add state save and restore for low power modeChange Log:
v1->v2:
* address all Adrian's comments
* below patches are dropped
mmc: sdhci: movesdhci_get_cd()forward to avoid declaration
mmc: core: fix a comment typo
mmc: sdhci: re-factorsdhci_start_signal_voltage()
mmc: core:mmc_regulator_set_vqmmcnot return error if vqmmc/vmmc not
exist
mmc: sdhci: checkSDHCI_QUIRK2_NO_1_8_Vwhen do voltage switch
mmc: sdhci: rename quirkSDHCI_QUIRK_MULTIBLOCK_READ_ACMD12
Above clean up is not needed so far according to Adrian.mmc: sdhci: fix incorrect get data interrupt during no data transfer
This one is not needed anymore cause Adrian had another fix already in tree.
(commit0e0a35d2d4058mmc: sdhci: Track whether a reset is pending)mmc: core: disable auto retune during card detection process
This one will sent out in another patch series to fix in CORE.v1:
http://www.spinics.net/lists/linux-mmc/msg36316.htmlDong Aisheng (15):
mmc: sdhci: using commonmmc_regulator_set_vqmmc()
mmc: sdhci-esdhc-imx: removeSDHCI_QUIRK_BROKEN_TIMEOUT_VAL
mmc: sdhci-esdhc-imx: add esdhc specific suspend resume callback
mmc: sdhci-esdhc-imx: restore watermark level setting after resume
mmc: sdhci-esdhci-imx: disable DLL delay line settings explicitly
mmc: sdhci-esdhc-imx: support setting tuning start point
doc: dt: fsl-imx-esdhc: add set tuning start point binding
mmc: sdhci: add standard hw auto retuning support
mmc: sdhci-esdhc-imx: enable hw auto retuning forSTD_TUNING
mmc: sdhci-esdhc-imx: enable hw auto retuning forMAN_TUNING
mmc: sdhci-esdhc-imx: fix strobe DLL lock wrong clock issue
mmc: sdhci-esdhc-imx: factor out hw related initialization into
function
mmc: sdhci-esdhc-imx: move tuning static configuration into hwinit
function
mmc: sdhci-esdhci-imx: re-initialize hw state after resume
mmc: sdhci-esdhc-imx: clear tuning bits during driver probe.../devicetree/bindings/mmc/fsl-imx-esdhc.txt | 2 + drivers/mmc/host/sdhci-esdhc-imx.c | 149 ++++++++++++++------- drivers/mmc/host/sdhci.c | 24 ++-- drivers/mmc/host/sdhci.h | 3 + include/linux/platform_data/mmc-esdhc-imx.h | 1 + 5 files changed, 122 insertions(+), 57 deletions(-)