Devices based on Intel SoC products such as Baytrail have a Power Management IC. In the PMIC there are subsystems for voltage regulation, A/D conversion, GPIO and PWMs. The PMIC in Baytrail-T platform is called Crystal Cove.
This series contains common code for these PMICs, and device specific support for Crystal Cove. Lejun Zhu (4): mfd: intel_soc_pmic: Core driver mfd: intel_soc_pmic: I2C interface mfd: intel_soc_pmic: Crystal Cove support mfd: intel_soc_pmic: Build files drivers/mfd/Kconfig | 10 + drivers/mfd/Makefile | 3 + drivers/mfd/intel_soc_pmic_core.c | 543 +++++++++++++++++++++++++++++++++++++ drivers/mfd/intel_soc_pmic_core.h | 83 ++++++ drivers/mfd/intel_soc_pmic_crc.c | 157 +++++++++++ drivers/mfd/intel_soc_pmic_i2c.c | 158 +++++++++++ include/linux/mfd/intel_soc_pmic.h | 29 ++ 7 files changed, 983 insertions(+) create mode 100644 drivers/mfd/intel_soc_pmic_core.c create mode 100644 drivers/mfd/intel_soc_pmic_core.h create mode 100644 drivers/mfd/intel_soc_pmic_crc.c create mode 100644 drivers/mfd/intel_soc_pmic_i2c.c create mode 100644 include/linux/mfd/intel_soc_pmic.h -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
