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path: root/drivers/pinctrl/intel/pinctrl-tigerlake.c
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2023-11-13pinctrl: tigerlake: Switch to use Intel pin control PM opsAndy Shevchenko1-3/+2
The main driver conditionally exports the PM ops structure. Switch this driver to use it instead of customly wrapped one. Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20231030120734.2831419-17-andriy.shevchenko@linux.intel.com Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2023-08-15pinctrl: intel: Switch to use exported namespaceAndy Shevchenko1-1/+1
We already have a few symbols exported in the namespace. Let's do the same for others (except PM for now). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2022-12-27pinctrl: tigerlake: Replace TGL_COMMUNITY() by INTEL_COMMUNITY_GPPS()Andy Shevchenko1-20/+10
Use INTEL_COMMUNITY_GPPS() common macro instead custom TGL_COMMUNITY(). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2022-10-26pinctrl: tigerlake: Deduplicate COMMUNITY macro codeAndy Shevchenko1-14/+14
Define a common COMMUNITY macro and supply a variant to it. This removes some verbosity in macros. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2022-02-15pinctrl: tigerlake: Revert "Add Alder Lake-M ACPI ID"Andy Shevchenko1-1/+0
It appears that last minute change moved ACPI ID of Alder Lake-M to the INTC1055, which is already in the driver. This ID on the other hand will be used elsewhere. This reverts commit 258435a1c8187f559549e515d2f77fa0b57bcd27. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2021-08-04pinctrl: tigerlake: Fix GPIO mapping for newer version of softwareAndy Shevchenko1-13/+13
The software mapping for GPIO, which initially comes from Microsoft, is subject to change by respective Windows and firmware developers. Due to the above the driver had been written and published way ahead of the schedule, and thus the numbering schema used in it is outdated. Fix the numbering schema in accordance with the real products on market. Fixes: 653d96455e1e ("pinctrl: tigerlake: Add support for Tiger Lake-H") Reported-and-tested-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Reported-by: Riccardo Mori <patacca@autistici.org> Reported-and-tested-by: Lovesh <lovesh.bond@gmail.com> BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=213463 BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=213579 BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=213857 Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2021-05-25pinctrl: tigerlake: Add Alder Lake-M ACPI IDAndy Shevchenko1-0/+1
Intel Alder Lake-M PCH has the same GPIO hardware than Tiger Lake-LP PCH but the ACPI ID is different. Add this new ACPI ID to the list of supported devices. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2021-01-08pinctrl: tigerlake: Add Alder Lake-P ACPI IDAndy Shevchenko1-0/+1
Intel Alder Lake-P PCH has the same GPIO hardware than Tiger Lake-LP PCH but the ACPI ID is different. Add this new ACPI ID to the list of supported devices. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2020-09-30pinctrl: tigerlake: Fix register offsets for TGL-H variantAndy Shevchenko1-17/+25
It appears that almost traditionally the H variants have some deviations in the register offsets in comparison to LP ones. This is the case for Intel Tiger Lake as well. Fix register offsets for TGL-H variant. Fixes: 653d96455e1e ("pinctrl: tigerlake: Add support for Tiger Lake-H") Reported-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Link: https://lore.kernel.org/r/20200929110306.40852-1-andriy.shevchenko@linux.intel.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-06-29pinctrl: tigerlake: Add support for Tiger Lake-HMika Westerberg1-0/+358
Intel Tiger Lake-H has different pin layout than the -LP variant so add support for this to the existing Tiger Lake driver. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2020-04-14pinctrl: tigerlake: Use generic flag for special GPIO base treatmentAndy Shevchenko1-17/+15
Since we have a generic flag for special GPIO base treatment, use it in the driver. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2020-01-16pinctrl: tigerlake: Tiger Lake uses _HID enumerationMika Westerberg1-297/+250
Turns out that Tiger Lake GPIO will be enumerated using _HID method where there is only a single ACPI device and multiple BARs so rework the driver to support that scheme instead. Fixes: c9ccf71fc807 ("pinctrl: intel: Add Intel Tiger Lake pin controller support") Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2019-10-30pinctrl: intel: Add Intel Tiger Lake pin controller supportAndy Shevchenko1-0/+454
This driver adds pinctrl/GPIO support for Intel Tiger Lake SoC. The GPIO controller is based on the next generation GPIO hardware but still compatible with the one supported by the Intel core pinctrl/GPIO driver. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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