From: Raul E Rangel <rrangel@chromium.org>
To: enric.balletbo@collabora.com, Wolfram Sang <wsa@the-dreams.de>
Cc: Akshu.Agrawal@amd.com, Raul E Rangel <rrangel@chromium.org>,
Akshu Agrawal <akshu.agrawal@amd.com>,
Guenter Roeck <groeck@chromium.org>,
Lee Jones <lee.jones@linaro.org>,
Chanwoo Choi <cw00.choi@samsung.com>,
linux-kernel@vger.kernel.org,
Neil Armstrong <narmstrong@baylibre.com>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
linux-i2c@vger.kernel.org, Benson Leung <bleung@chromium.org>,
dlaurie@chromium.org
Subject: [PATCH 0/4] Convert cros-ec-i2c-tunnel to MFD Cell
Date: Thu, 21 Nov 2019 14:10:49 -0700 [thread overview]
Message-ID: <20191121211053.48861-1-rrangel@chromium.org> (raw)
Having the cros-ec-i2c-tunnel behave as a MFD Cell fixes a race condition
that could happen if the cros-ec-i2c-tunnel gets probed before the
cros_ec_lpc init has finished.
There were also some bugs in the original cros-ec-i2c-tunnel ACPI patch.
Raul E Rangel (4):
i2c: i2c-cros-ec-tunnel: Pass ACPI node to i2c adapter
i2c: i2c-cros-ec-tunnel: Fix ACPI identifier
platform/chrome: cros_ec: Pass firmware node to MFD device
platform/chrome: i2c: i2c-cros-ec-tunnel: Convert i2c tunnel to MFD
Cell
drivers/i2c/busses/i2c-cros-ec-tunnel.c | 37 ++++++++++---------------
drivers/mfd/cros_ec_dev.c | 19 +++++++++++++
drivers/platform/chrome/cros_ec.c | 13 +++++++--
3 files changed, 43 insertions(+), 26 deletions(-)
--
2.24.0.432.g9d3f5f5b63-goog
next reply other threads:[~2019-11-21 21:11 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-21 21:10 Raul E Rangel [this message]
2019-11-21 21:10 ` [PATCH 1/4] i2c: i2c-cros-ec-tunnel: Pass ACPI node to i2c adapter Raul E Rangel
2019-11-25 16:06 ` Enric Balletbo i Serra
2019-11-25 18:05 ` Raul Rangel
2020-01-31 7:48 ` Wolfram Sang
2019-11-21 21:10 ` [PATCH 2/4] i2c: i2c-cros-ec-tunnel: Fix ACPI identifier Raul E Rangel
2019-11-25 16:23 ` Enric Balletbo i Serra
2019-11-25 18:12 ` Raul Rangel
2020-01-31 7:48 ` Wolfram Sang
2019-11-21 21:10 ` [PATCH 3/4] platform/chrome: cros_ec: Pass firmware node to MFD device Raul E Rangel
2019-11-25 16:30 ` Enric Balletbo i Serra
2019-11-21 21:10 ` [PATCH 4/4] platform/chrome: i2c: i2c-cros-ec-tunnel: Convert i2c tunnel to MFD Cell Raul E Rangel
2019-11-21 21:40 ` Guenter Roeck
2019-11-21 21:49 ` Raul Rangel
2019-11-22 8:03 ` Lee Jones
2019-11-22 10:42 ` Guenter Roeck
2019-11-25 16:51 ` Enric Balletbo i Serra
2019-11-25 19:38 ` Raul Rangel
2019-12-09 13:17 ` Lee Jones
2019-12-09 14:41 ` Enric Balletbo i Serra
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