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| author | Aaron Lu <aaron.lu@intel.com> | 2014-11-24 10:21:54 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-11-26 23:32:05 +0100 |
| commit | b1eea857d8c70dc3789cc2231e3c0a273a67ba06 (patch) | |
| tree | 4aa99b39d0b8aa244471dc2e8300dabc398c5194 /sound/atmel | |
| parent | Merge branch 'ib-mfd-iio-3.19' of git://git.kernel.org/pub/scm/linux/kernel/g... (diff) | |
| download | linux-b1eea857d8c70dc3789cc2231e3c0a273a67ba06.tar.xz linux-b1eea857d8c70dc3789cc2231e3c0a273a67ba06.zip | |
ACPI / PMIC: support PMIC operation region for CrystalCove
The Baytrail-T platform firmware has defined two customized operation
regions for PMIC chip Crystal Cove - one is for power resource handling
and one is for thermal: sensor temperature reporting, trip point setting,
etc. This patch adds support for them on top of the existing Crystal Cove
PMIC driver.
The reason to split code into a separate file intel_pmic.c is that there
are more PMIC drivers with ACPI operation region support coming and we can
re-use those code. The intel_pmic_opregion_data structure is created also
for this purpose: when we need to support a new PMIC's operation region,
we just need to fill those callbacks and the two register mapping tables.
Signed-off-by: Aaron Lu <aaron.lu@intel.com>
Acked-by: Lee Jones <lee.jones@linaro.org> for the MFD part
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'sound/atmel')
0 files changed, 0 insertions, 0 deletions