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Groups > linux.kernel > #1550931
| From | Mika Westerberg <mika.westerberg@linux.intel.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 0/6] pinctrl: Fixes and updates to Intel drivers |
| Date | 2017-01-04 16:40 +0100 |
| Message-ID | <sVVPr-6wW-3@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
This series fixes one issue found on Broxton, updates the core driver to use devm_gpiochip_add_data() and finally add support for the next generation Intel GPIO hardware available starting from Intel Gemini Lake SoC. The Gemini Lake SoC brings hardware debouncer per-pad and 1k additional pull-down. In order to configure the hardware debouncer, this series adds a new function to pinctrl core; pinctrl_gpio_set_config(). This function can be used by gpiolib-based GPIO drivers to ask the backing pinctrl driver to apply certain configuration, like setting debounce time. Mika Westerberg (6): pinctrl: broxton: Use correct PADCFGLOCK offset pinctrl: intel: Convert to use devm_gpiochip_add_data() pinctrl: Add a possibility to configure pins from a gpiolib based drivers pinctrl: intel: Add support for hardware debouncer pinctrl: intel: Add support for 1k additional pull-down pinctrl: intel: Add Intel Gemini Lake pin controller support drivers/pinctrl/core.c | 28 ++ drivers/pinctrl/intel/Kconfig | 8 + drivers/pinctrl/intel/Makefile | 1 + drivers/pinctrl/intel/pinctrl-broxton.c | 3 +- drivers/pinctrl/intel/pinctrl-geminilake.c | 512 +++++++++++++++++++++++++++ drivers/pinctrl/intel/pinctrl-intel.c | 178 ++++++++-- drivers/pinctrl/intel/pinctrl-intel.h | 8 +- drivers/pinctrl/intel/pinctrl-sunrisepoint.c | 1 - drivers/pinctrl/pinconf.c | 12 + drivers/pinctrl/pinconf.h | 10 + include/linux/pinctrl/consumer.h | 8 + 11 files changed, 744 insertions(+), 25 deletions(-) create mode 100644 drivers/pinctrl/intel/pinctrl-geminilake.c -- 2.11.0
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[PATCH 0/6] pinctrl: Fixes and updates to Intel drivers Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-01-04 16:40 +0100
[PATCH 5/6] pinctrl: intel: Add support for 1k additional pull-down Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-01-04 16:40 +0100
[PATCH 4/6] pinctrl: intel: Add support for hardware debouncer Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-01-04 16:40 +0100
Re: [PATCH 4/6] pinctrl: intel: Add support for hardware debouncer Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-01-05 00:20 +0100
Re: [PATCH 4/6] pinctrl: intel: Add support for hardware debouncer Mika Westerberg <mika.westerberg@linux.intel.com> - 2017-01-05 11:10 +0100
Re: [PATCH 0/6] pinctrl: Fixes and updates to Intel drivers Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-01-05 00:30 +0100
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