#
73d15a7c |
|
13-Dec-2022 |
Hans de Goede <hdegoede@redhat.com> |
ACPI: PMIC: Add pmic_i2c_address to BYT Crystal Cove support Add a pmic_i2c_address entry to intel_pmic_bytcrc.c, so that intel_soc_pmic_exec_mipi_pmic_seq_element() can be used on devices with a Bay Trail Crystal Cove PMIC OpRegion driver. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andy@kernel.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
c5200609 |
|
26-Nov-2021 |
Hans de Goede <hdegoede@redhat.com> |
ACPI: PMIC: allow drivers to provide a custom lpat_raw_to_temp() function The LPAT tables used in the DSDT for some PMICs require special handling, allow the PMIC OpRegion drivers to provide an alternative implementation by adding a lpat_raw_to_temp function pointer to struct pmic_table; and initialize this to the default acpi_lpat_raw_to_temp function for all PMICs. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
e172e650 |
|
26-Nov-2021 |
Hans de Goede <hdegoede@redhat.com> |
ACPI: PMIC: constify all struct intel_pmic_opregion_data declarations The struct intel_pmic_opregion_data declarations never change, constify them all. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|
#
ed852cde |
|
24-Oct-2019 |
Hans de Goede <hdegoede@redhat.com> |
ACPI / PMIC: Add byt prefix to Crystal Cove PMIC OpRegion driver Our current Crystal Cove OpRegion driver is only valid for the Crystal Cove PMIC variant found on Bay Trail (BYT) boards, Cherry Trail (CHT) based boards use another variant. At least the regulator registers are different on CHT and these registers are one of the things controlled by the custom PMIC OpRegion. Commit 4d9ed62ab142 ("mfd: intel_soc_pmic: Export separate mfd-cell configs for BYT and CHT") has disabled the intel_pmic_crc.c code for CHT devices by removing the "crystal_cove_pmic" MFD cell on CHT devices. This commit renames the intel_pmic_crc.c driver and the cell to be prefixed with "byt" to indicate that this code is for BYT devices only. This is a preparation patch for adding a separate PMIC OpRegion driver for the CHT variant of the Crystal Cove PMIC (sometimes called Crystal Cove Plus in Android kernel sources). Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
|