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From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Linus Walleij <linus.walleij@linaro.org>,
	Bartosz Golaszewski <bgolaszewski@baylibre.com>,
	linux-gpio@vger.kernel.org,
	Mika Westerberg <mika.westerberg@linux.intel.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v2 00/24] pinctrl: intel: Move Lynxpoint to pin control umbrella
Date: Mon,  9 Dec 2019 15:09:02 +0200	[thread overview]
Message-ID: <20191209130926.86483-1-andriy.shevchenko@linux.intel.com> (raw)

Intel Lynxpoint GPIO is actually half way to the Chassis specification
that has been established starting from Intel Skylake. It has some pin control
properties we may utilize. To achieve this, move the driver under pin control
umbrella and do a bunch of clean ups.

The series has been tested on Broadwell Ultrabook where Lynxpoint GPIO
is exposed to the OS.

It has a dependency to patches in my review branch [1]. That dependency patch
is supposed to be submitted soon as a part of Baytrail clean up. In the
mentioned branch the patches are represented in the correct order.

[1]: https://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git/log/?h=review-andy

Changes v2:
- fixed ordering in Kconfig and Makefile (Mika)
- finished conversion to pin control

Andy Shevchenko (24):
  pinctrl: lynxpoint: Move GPIO driver to pin controller folder
  pinctrl: lynxpoint: Use raw_spinlock for locking
  pinctrl: lynxpoint: Correct amount of pins
  pinctrl: lynxpoint: Drop useless assignment
  pinctrl: lynxpoint: Use %pR to print IO resource
  pinctrl: lynxpoint: Use standard pattern for memory allocation
  pinctrl: lynxpoint: Assume 2 bits for mode selector
  pinctrl: lynxpoint: Relax GPIO request rules
  pinctrl: lynxpoint: Keep pointer to struct device instead of its
    container
  pinctrl: lynxpoint: Switch to memory mapped IO accessors
  pinctrl: lynxpoint: Convert unsigned to unsigned int
  pinctrl: lynxpoint: Extract lp_gpio_acpi_use() for future use
  pinctrl: lynxpoint: Move ->remove closer to ->probe()
  pinctrl: lynxpoint: Move lp_irq_type() closer to IRQ related routines
  pinctrl: lynxpoint: Move ownership check to IRQ chip
  pinctrl: lynxpoint: Implement ->irq_ack() callback
  pinctrl: lynxpoint: Implement intel_gpio_get_direction callback
  pinctrl: lynxpoint: Add pin control data structures
  pinctrl: lynxpoint: Reuse struct intel_pinctrl in the driver
  pinctrl: lynxpoint: Add pin control operations
  pinctrl: lynxpoint: Implement ->pin_dbg_show()
  pinctrl: lynxpoint: Add GPIO <-> pin mapping ranges via callback
  pinctrl: lynxpoint: Switch to pin control API
  pinctrl: lynxpoint: Update summary in the driver

 MAINTAINERS                               |   1 -
 drivers/gpio/Kconfig                      |   8 -
 drivers/gpio/Makefile                     |   1 -
 drivers/gpio/gpio-lynxpoint.c             | 471 -----------
 drivers/pinctrl/intel/Kconfig             |  13 +
 drivers/pinctrl/intel/Makefile            |   1 +
 drivers/pinctrl/intel/pinctrl-lynxpoint.c | 975 ++++++++++++++++++++++
 7 files changed, 989 insertions(+), 481 deletions(-)
 delete mode 100644 drivers/gpio/gpio-lynxpoint.c
 create mode 100644 drivers/pinctrl/intel/pinctrl-lynxpoint.c

-- 
2.24.0


             reply	other threads:[~2019-12-09 13:09 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-09 13:09 Andy Shevchenko [this message]
2019-12-09 13:09 ` [PATCH v2 01/24] pinctrl: lynxpoint: Move GPIO driver to pin controller folder Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 02/24] pinctrl: lynxpoint: Use raw_spinlock for locking Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 03/24] pinctrl: lynxpoint: Correct amount of pins Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 04/24] pinctrl: lynxpoint: Drop useless assignment Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 05/24] pinctrl: lynxpoint: Use %pR to print IO resource Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 06/24] pinctrl: lynxpoint: Use standard pattern for memory allocation Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 07/24] pinctrl: lynxpoint: Assume 2 bits for mode selector Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 08/24] pinctrl: lynxpoint: Relax GPIO request rules Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 09/24] pinctrl: lynxpoint: Keep pointer to struct device instead of its container Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 10/24] pinctrl: lynxpoint: Switch to memory mapped IO accessors Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 11/24] pinctrl: lynxpoint: Convert unsigned to unsigned int Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 12/24] pinctrl: lynxpoint: Extract lp_gpio_acpi_use() for future use Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 13/24] pinctrl: lynxpoint: Move ->remove closer to ->probe() Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 14/24] pinctrl: lynxpoint: Move lp_irq_type() closer to IRQ related routines Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 15/24] pinctrl: lynxpoint: Move ownership check to IRQ chip Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 16/24] pinctrl: lynxpoint: Implement ->irq_ack() callback Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 17/24] pinctrl: lynxpoint: Implement intel_gpio_get_direction callback Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 18/24] pinctrl: lynxpoint: Add pin control data structures Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 19/24] pinctrl: lynxpoint: Reuse struct intel_pinctrl in the driver Andy Shevchenko
2019-12-10  5:26   ` kbuild test robot
2019-12-10 13:46     ` Andy Shevchenko
2019-12-10 13:47       ` Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 20/24] pinctrl: lynxpoint: Add pin control operations Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 21/24] pinctrl: lynxpoint: Implement ->pin_dbg_show() Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 22/24] pinctrl: lynxpoint: Add GPIO <-> pin mapping ranges via callback Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 23/24] pinctrl: lynxpoint: Switch to pin control API Andy Shevchenko
2019-12-09 13:09 ` [PATCH v2 24/24] pinctrl: lynxpoint: Update summary in the driver Andy Shevchenko
2019-12-11 13:19 ` [PATCH v2 00/24] pinctrl: intel: Move Lynxpoint to pin control umbrella Mika Westerberg
2019-12-13 13:36 ` Linus Walleij
2019-12-13 14:44   ` Andy Shevchenko
2019-12-16 10:19     ` Linus Walleij

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