From: Wolfram Sang <wsa@the-dreams.de>
To: linux-i2c@vger.kernel.org
Cc: linux-sh@vger.kernel.org, Magnus Damm <magnus.damm@gmail.com>,
Simon Horman <horms@verge.net.au>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Wolfram Sang <wsa@the-dreams.de>,
Kuninori Morimoto <kuninori.morimoto.gx@gmail.com>
Subject: [PATCH 0/2] ARM: shmobile: r8a7740: move I2C errata handling into the driver
Date: Tue, 09 Jun 2015 07:14:38 +0000 [thread overview]
Message-ID: <1433834080-5630-1-git-send-email-wsa@the-dreams.de> (raw)
This series moves the errata handling from the setup function into the driver.
It has been tested that this changeset does not cause a regression on the
armadillo board we had access to. Unfortunately, this board did not need the
workaround at all, only some revisions of the r8a7740 are affected.
After a short discussion with Simon, we agreed this should go via I2C.
Wolfram Sang (2):
i2c: sh_mobile: add errata workaround
ARM: shmobile: r8a7740: remove I2C errata handling
arch/arm/mach-shmobile/setup-r8a7740.c | 55 ----------------------------------
drivers/i2c/busses/i2c-sh_mobile.c | 40 +++++++++++++++++++++++++
2 files changed, 40 insertions(+), 55 deletions(-)
--
2.1.4
next reply other threads:[~2015-06-09 7:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-09 7:14 Wolfram Sang [this message]
[not found] ` <1433834080-5630-1-git-send-email-wsa-z923LK4zBo2bacvFa/9K2g@public.gmane.org>
2015-06-09 7:14 ` [PATCH 1/2] i2c: sh_mobile: add errata workaround Wolfram Sang
2015-06-11 0:43 ` [PATCH 0/2] ARM: shmobile: r8a7740: move I2C errata handling into the driver Kuninori Morimoto
2015-06-17 10:43 ` Wolfram Sang
2015-06-09 7:14 ` [PATCH 2/2] ARM: shmobile: r8a7740: remove I2C errata handling Wolfram Sang
2015-06-09 14:29 ` [PATCH 0/2] ARM: shmobile: r8a7740: move I2C errata handling into the driver Laurent Pinchart
2015-06-11 2:38 ` Simon Horman
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