From: Luis Oliveira <Luis.Oliveira@synopsys.com>
To: wsa@the-dreams.de, robh+dt@kernel.org, mark.rutland@arm.com,
jarkko.nikula@linux.intel.com, andriy.shevchenko@linux.intel.com,
mika.westerberg@linux.intel.com, linux-i2c@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Luis.Oliveira@synopsys.com, Ramiro.Oliveira@synopsys.com,
Joao.Pinto@synopsys.com, CARLOS.PALMINHA@synopsys.com
Subject: [PATCH v12 0/2] i2c: designware: add I2C SLAVE support
Date: Thu, 22 Jun 2017 11:17:31 +0100 [thread overview]
Message-ID: <cover.1498126241.git.lolivei@synopsys.com> (raw)
This patches follows the merged patchset that refactors I2C Designware and
enables it to have I2C support.
The patch 1 adds the necessary functions to give the ability to be a SLAVE
to the controller and for that changes also had to be made in the
Makefile and Kconfig.
The patch 2 enables the SLAVE mode to be detected by the platform module.
The functionality was tested using the hardware independent slave-eeprom
driver based on top of i2c/for-next. The tree I used can be found here:
https://git.kernel.org/cgit/linux/kernel/git/wsa/linux.git/log/?h=i2c/for-next
Luis Oliveira (2):
i2c: designware: add SLAVE mode functions
i2c: designware: enable SLAVE in platform module
drivers/i2c/busses/Kconfig | 14 +-
drivers/i2c/busses/Makefile | 3 +
drivers/i2c/busses/i2c-designware-common.c | 6 +
drivers/i2c/busses/i2c-designware-core.h | 4 +
drivers/i2c/busses/i2c-designware-platdrv.c | 41 ++-
drivers/i2c/busses/i2c-designware-slave.c | 395 ++++++++++++++++++++++++++++
6 files changed, 457 insertions(+), 6 deletions(-)
create mode 100644 drivers/i2c/busses/i2c-designware-slave.c
--
2.13.0
next reply other threads:[~2017-06-22 10:19 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-22 10:17 Luis Oliveira [this message]
2017-06-22 10:17 ` [PATCH v12 1/2] i2c: designware: add SLAVE mode functions Luis Oliveira
2017-06-27 14:22 ` Andy Shevchenko
2017-06-27 14:22 ` Jarkko Nikula
2017-06-27 21:35 ` Wolfram Sang
2017-06-22 10:17 ` [PATCH v12 2/2] i2c: designware: enable SLAVE in platform module Luis Oliveira
2017-06-27 14:11 ` Jarkko Nikula
2017-06-27 21:35 ` Wolfram Sang
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