From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-mmc@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org,
Wolfram Sang <wsa+renesas@sang-engineering.com>
Subject: [RFC PATCH 0/6] tmio/sdhi: add cmd23 support
Date: Mon, 1 May 2017 11:03:40 +0200 [thread overview]
Message-ID: <20170501090346.10801-1-wsa+renesas@sang-engineering.com> (raw)
This series adds CMD23 support to SDHI. It was tested on H2 (Gen2, Lager) and
M3W (Gen3, Salvator-X). The test procedure can be found here:
http://elinux.org/Tests:SDHI-CMD23
Patches are based on mmc/next from today. A branch can be found here:
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git renesas/topic/sdhi-cmd23
The reason these patches are RFC is that they should not be applied right now.
We also have some heavier refactoring going on and it is likely to be better to
apply these patches after the refactoring. However, I send them out now to
encourage review and testing. They do work as expected in my tests.
Thanks and kind regards,
Wolfram
Wolfram Sang (6):
mmc: tmio: make tmio_mmc_request function more readable
mmc: tmio: refactor handling mrq
mmc: tmio: remove outdated comment
mmc: tmio: move finish_request function further down
mmc: tmio: add CMD23 support
mmc: sdhi: add CMD23 support to R-Car Gen2 & Gen3
drivers/mmc/host/sh_mobile_sdhi.c | 4 +-
drivers/mmc/host/tmio_mmc_pio.c | 135 ++++++++++++++++++++++----------------
2 files changed, 80 insertions(+), 59 deletions(-)
--
2.11.0
next reply other threads:[~2017-05-01 9:03 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-01 9:03 Wolfram Sang [this message]
2017-05-01 9:03 ` [RFC PATCH 1/6] mmc: tmio: make tmio_mmc_request function more readable Wolfram Sang
2017-05-02 10:18 ` Geert Uytterhoeven
2017-05-01 9:03 ` [RFC PATCH 2/6] mmc: tmio: refactor handling mrq Wolfram Sang
2017-05-02 10:18 ` Geert Uytterhoeven
2017-05-01 9:03 ` [RFC PATCH 3/6] mmc: tmio: remove outdated comment Wolfram Sang
2017-05-02 10:21 ` Geert Uytterhoeven
2017-05-01 9:03 ` [RFC PATCH 4/6] mmc: tmio: move finish_request function further down Wolfram Sang
2017-05-02 10:21 ` Geert Uytterhoeven
2017-05-01 9:03 ` [RFC PATCH 5/6] mmc: tmio: add CMD23 support Wolfram Sang
2017-05-01 9:03 ` [RFC PATCH 6/6] mmc: sdhi: add CMD23 support to R-Car Gen2 & Gen3 Wolfram Sang
2017-05-10 9:30 ` Simon Horman
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