[0/5] a few fixes for sprd's sd host controller
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Message ID 20190826031830.30931-1-zhang.lyra@gmail.com
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  • a few fixes for sprd's sd host controller
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Chunyan Zhang Aug. 26, 2019, 3:18 a.m. UTC
From: Chunyan Zhang <chunyan.zhang@unisoc.com>

With this patch-set, both sd card and mmc can be setup.  This patch-set was
verified on Unisoc's Whale2 and another mobile phone platform SC9863A.

Chunyan Zhang (5):
  mmc: sdhci-sprd: fixed incorrect clock divider
  mmc: sdhci: sprd: add get_ro hook function
  mmc: sdhci: sprd: add SDHCI_QUIRK2_PRESET_VALUE_BROKEN
  mms: sdhci: sprd: add SDHCI_QUIRK_BROKEN_CARD_DETECTION
  mmc: sdhci: sprd: clear the UHS-I modes read from registers

 drivers/mmc/host/sdhci-sprd.c | 30 +++++++++++++++++++++++++-----
 1 file changed, 25 insertions(+), 5 deletions(-)

Comments

(Exiting) Baolin Wang Aug. 26, 2019, 5:56 a.m. UTC | #1
On Mon, 26 Aug 2019 at 11:18, Chunyan Zhang <zhang.lyra@gmail.com> wrote:
>
> From: Chunyan Zhang <chunyan.zhang@unisoc.com>
>
> With this patch-set, both sd card and mmc can be setup.  This patch-set was
> verified on Unisoc's Whale2 and another mobile phone platform SC9863A.

Tested on my board, so for the whole patch set.
Reviewed-by: Baolin Wang <baolin.wang@linaro.org>
Tested-by: Baolin Wang <baolin.wang@linaro.org>

> Chunyan Zhang (5):
>   mmc: sdhci-sprd: fixed incorrect clock divider
>   mmc: sdhci: sprd: add get_ro hook function
>   mmc: sdhci: sprd: add SDHCI_QUIRK2_PRESET_VALUE_BROKEN
>   mms: sdhci: sprd: add SDHCI_QUIRK_BROKEN_CARD_DETECTION
>   mmc: sdhci: sprd: clear the UHS-I modes read from registers
>
>  drivers/mmc/host/sdhci-sprd.c | 30 +++++++++++++++++++++++++-----
>  1 file changed, 25 insertions(+), 5 deletions(-)
>
> --
> 2.20.1
>
Ulf Hansson Aug. 27, 2019, 1:46 p.m. UTC | #2
On Mon, 26 Aug 2019 at 05:18, Chunyan Zhang <zhang.lyra@gmail.com> wrote:
>
> From: Chunyan Zhang <chunyan.zhang@unisoc.com>
>
> With this patch-set, both sd card and mmc can be setup.  This patch-set was
> verified on Unisoc's Whale2 and another mobile phone platform SC9863A.
>
> Chunyan Zhang (5):
>   mmc: sdhci-sprd: fixed incorrect clock divider
>   mmc: sdhci: sprd: add get_ro hook function
>   mmc: sdhci: sprd: add SDHCI_QUIRK2_PRESET_VALUE_BROKEN
>   mms: sdhci: sprd: add SDHCI_QUIRK_BROKEN_CARD_DETECTION
>   mmc: sdhci: sprd: clear the UHS-I modes read from registers
>
>  drivers/mmc/host/sdhci-sprd.c | 30 +++++++++++++++++++++++++-----
>  1 file changed, 25 insertions(+), 5 deletions(-)
>
> --
> 2.20.1
>

Looks like the entire series should be tagged for stable and having
the same fixes tag as patch1. No?

Kind regards
Uffe
Chunyan Zhang Aug. 28, 2019, 2:01 a.m. UTC | #3
On Tue, 27 Aug 2019 at 21:47, Ulf Hansson <ulf.hansson@linaro.org> wrote:
>
> On Mon, 26 Aug 2019 at 05:18, Chunyan Zhang <zhang.lyra@gmail.com> wrote:
> >
> > From: Chunyan Zhang <chunyan.zhang@unisoc.com>
> >
> > With this patch-set, both sd card and mmc can be setup.  This patch-set was
> > verified on Unisoc's Whale2 and another mobile phone platform SC9863A.
> >
> > Chunyan Zhang (5):
> >   mmc: sdhci-sprd: fixed incorrect clock divider
> >   mmc: sdhci: sprd: add get_ro hook function
> >   mmc: sdhci: sprd: add SDHCI_QUIRK2_PRESET_VALUE_BROKEN
> >   mms: sdhci: sprd: add SDHCI_QUIRK_BROKEN_CARD_DETECTION
> >   mmc: sdhci: sprd: clear the UHS-I modes read from registers
> >
> >  drivers/mmc/host/sdhci-sprd.c | 30 +++++++++++++++++++++++++-----
> >  1 file changed, 25 insertions(+), 5 deletions(-)
> >
> > --
> > 2.20.1
> >
>
> Looks like the entire series should be tagged for stable and having
> the same fixes tag as patch1. No?

Ok.

>
> Kind regards
> Uffe