From: Ye Xiang <xiang.ye@intel.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Arnd Bergmann <arnd@arndb.de>,
Matthias Kaehlcke <mka@chromium.org>, Lee Jones <lee@kernel.org>,
Wolfram Sang <wsa@kernel.org>, Tyrone Ting <kfting@nuvoton.com>,
Mark Brown <broonie@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <brgl@bgdev.pl>,
linux-usb@vger.kernel.org, linux-i2c@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org,
linux-gpio@vger.kernel.org
Cc: srinivas.pandruvada@intel.com, heikki.krogerus@linux.intel.com,
andriy.shevchenko@linux.intel.com, sakari.ailus@linux.intel.com,
zhifeng.wang@intel.com, wentong.wu@intel.com,
lixu.zhang@intel.com, Ye Xiang <xiang.ye@intel.com>
Subject: [PATCH v4 0/5] Add Intel LJCA device driver
Date: Thu, 9 Mar 2023 15:10:55 +0800 [thread overview]
Message-ID: <20230309071100.2856899-1-xiang.ye@intel.com> (raw)
Add driver for Intel La Jolla Cove Adapter (LJCA) device.
This is a USB-GPIO, USB-I2C and USB-SPI device. We add 4
drivers to support this device: a USB driver, a GPIO chip
driver, a I2C controller driver and a SPI controller driver.
---
v4:
- move ljca.c from drivers/mfd to drivers/usb/misc folder.
- fix index warning in sysfs-bus-devices-ljca.
v3:
- spi: make ljca_spi_transfer inline and fix an endian issue.
v2:
- ljca: remove reset command.
- gpio/spi/i2c: add `default MFD_LJCA` in Kconfig.
- gpio: add "select GPIOLIB_IRQCHIP" in Kconfig.
Ye Xiang (5):
mfd: Add support for Intel LJCA device
gpio: Add support for Intel LJCA USB GPIO driver
i2c: Add support for Intel LJCA USB I2C driver
spi: Add support for Intel LJCA USB SPI driver
Documentation: Add ABI doc for attributes of LJCA device
.../ABI/testing/sysfs-bus-usb-devices-ljca | 22 +
drivers/gpio/Kconfig | 12 +
drivers/gpio/Makefile | 1 +
drivers/gpio/gpio-ljca.c | 454 ++++++++
drivers/i2c/busses/Kconfig | 11 +
drivers/i2c/busses/Makefile | 1 +
drivers/i2c/busses/i2c-ljca.c | 357 +++++++
drivers/spi/Kconfig | 11 +
drivers/spi/Makefile | 1 +
drivers/spi/spi-ljca.c | 291 ++++++
drivers/usb/misc/Kconfig | 13 +
drivers/usb/misc/Makefile | 1 +
drivers/usb/misc/ljca.c | 969 ++++++++++++++++++
include/linux/mfd/ljca.h | 95 ++
14 files changed, 2239 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-bus-usb-devices-ljca
create mode 100644 drivers/gpio/gpio-ljca.c
create mode 100644 drivers/i2c/busses/i2c-ljca.c
create mode 100644 drivers/spi/spi-ljca.c
create mode 100644 drivers/usb/misc/ljca.c
create mode 100644 include/linux/mfd/ljca.h
--
2.34.1
next reply other threads:[~2023-03-09 7:11 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-09 7:10 Ye Xiang [this message]
2023-03-09 7:10 ` [PATCH v4 1/5] mfd: Add support for Intel LJCA device Ye Xiang
2023-03-09 7:49 ` Greg Kroah-Hartman
2023-03-09 9:10 ` Ye, Xiang
2023-03-09 9:26 ` Greg Kroah-Hartman
2023-03-09 10:16 ` Ye, Xiang
2023-03-09 7:52 ` Greg Kroah-Hartman
2023-03-09 9:31 ` Ye, Xiang
2023-03-09 9:41 ` Greg Kroah-Hartman
2023-03-09 10:06 ` Andi Shyti
2023-03-09 15:45 ` Ye, Xiang
2023-03-09 15:58 ` Greg Kroah-Hartman
2023-03-09 17:42 ` Ye, Xiang
2023-03-09 7:56 ` Arnd Bergmann
2023-03-09 10:00 ` Ye, Xiang
2023-03-09 11:03 ` Mark Brown
2023-03-09 11:30 ` Arnd Bergmann
2023-03-09 12:53 ` Oliver Neukum
2023-03-10 4:14 ` Ye, Xiang
2023-03-13 13:27 ` Oliver Neukum
2023-03-14 7:15 ` Ye, Xiang
2023-03-09 7:10 ` [PATCH v4 2/5] gpio: Add support for Intel LJCA USB GPIO driver Ye Xiang
2023-03-09 13:40 ` Oliver Neukum
2023-03-09 13:52 ` Andy Shevchenko
2023-03-09 14:06 ` Greg Kroah-Hartman
2023-03-09 14:18 ` Linus Walleij
2023-03-09 14:36 ` Greg Kroah-Hartman
2023-03-09 14:48 ` Arnd Bergmann
2023-03-09 17:37 ` Oliver Neukum
2023-03-09 17:30 ` Oliver Neukum
2023-03-10 5:01 ` Ye, Xiang
2023-03-10 7:11 ` Greg Kroah-Hartman
2023-03-10 7:39 ` Ye, Xiang
2023-03-10 7:53 ` Greg Kroah-Hartman
2023-03-10 8:59 ` Ye, Xiang
2023-03-11 12:13 ` Krzysztof Kozlowski
2023-03-12 15:40 ` Ye, Xiang
2023-03-09 7:10 ` [PATCH v4 3/5] i2c: Add support for Intel LJCA USB I2C driver Ye Xiang
2023-03-09 7:10 ` [PATCH v4 4/5] spi: Add support for Intel LJCA USB SPI driver Ye Xiang
2023-03-09 7:11 ` [PATCH v4 5/5] Documentation: Add ABI doc for attributes of LJCA device Ye Xiang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230309071100.2856899-1-xiang.ye@intel.com \
--to=xiang.ye@intel.com \
--cc=andriy.shevchenko@linux.intel.com \
--cc=arnd@arndb.de \
--cc=brgl@bgdev.pl \
--cc=broonie@kernel.org \
--cc=gregkh@linuxfoundation.org \
--cc=heikki.krogerus@linux.intel.com \
--cc=kfting@nuvoton.com \
--cc=lee@kernel.org \
--cc=linus.walleij@linaro.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-spi@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=lixu.zhang@intel.com \
--cc=mka@chromium.org \
--cc=sakari.ailus@linux.intel.com \
--cc=srinivas.pandruvada@intel.com \
--cc=wentong.wu@intel.com \
--cc=wsa@kernel.org \
--cc=zhifeng.wang@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).