Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1743302

Re: [PATCH 0/3] mmc: meson-gx: fixes for v4.14

From Kevin Hilman <khilman@baylibre.com>
Newsgroups linux.kernel
Subject Re: [PATCH 0/3] mmc: meson-gx: fixes for v4.14
Date 2017-10-02 22:50 +0200
Message-ID <uwfPg-ur-235@gated-at.bofh.it> (permalink)
References <uw81b-7ep-3@gated-at.bofh.it>
Organization BayLibre

Show all headers | View raw


Jerome Brunet <jbrunet@baylibre.com> writes:

> This patchset fixes the issues reported by Heiner [0] with the odroid-c2.
> In a nutshell, this series does the following:
>
> * Make sure the mmc clock rate is not set higher than what is requested
> * Reset the tuning values on mmc power cycle instead of POWER_ON
> * Add tuning of the tx phase to the tuning function.
>
> This fixes the problem seen on the odroid-c2, both for hs200 and hs400.
> To check for regression, this series has also been tested on the gxl
> libretech-cc
>
> Ulf, could you please pick this as fixes for v4.14 ?
>
> [0]: https://lkml.kernel.org/r/e2171288-84ef-82db-2efc-300935e6c062@gmail.com
>
> Jerome Brunet (3):
>   mmc: meson-gx: make sure the clock is rounded down
>   mmc: meson-gx: fix rx phase reset
>   mmc: meson-gx: include tx phase in the tuning process
>
>  drivers/mmc/host/meson-gx-mmc.c | 26 ++++++++++++++++++++++----
>  1 file changed, 22 insertions(+), 4 deletions(-)

Reviewed-by: Kevin Hilman <khilman@baylibre.com>

Back to linux.kernel | Previous | NextPrevious in thread | Find similar | Unroll thread


Thread

[PATCH 0/3] mmc: meson-gx: fixes for v4.14 Jerome Brunet <jbrunet@baylibre.com> - 2017-10-02 14:30 +0200
  [PATCH 2/3] mmc: meson-gx: fix rx phase reset Jerome Brunet <jbrunet@baylibre.com> - 2017-10-02 14:30 +0200
  Re: [PATCH 0/3] mmc: meson-gx: fixes for v4.14 Kevin Hilman <khilman@baylibre.com> - 2017-10-02 22:50 +0200

csiph-web