Hi, this is the revised v4 patch set to add the support for Dollar Cove TI PMIC found on some Intel Cherry Trail laptops / tablets. All drivers are based on the original code from Intel downstream patches, with lots of rewrites and cleanups. MFD driver is implemented as a stand-alone driver like a few other variants, and the input driver got a diet in a minimalistic form. The patch set has been tested on ASUS E100H and E200H, as well as on HP x210. Lee, MFD patch still didn't get any review. Could you check it, please? [The ACPI opregion v4 patch was already sent to Rafael, this is just resent as a whole v4 patchset.] thanks, Takashi === v3->v4: - Correct Kconfig / Makefile for ACPI opregion driver - Minor fixes of powerbutton driver suggested by Dmitry - Rephrase Kconfig help text for powerbutton driver v2->v3: - Rename dc_ti with chtdc_ti in all places - Driver/kconfig renames accordingly - A few constifications - Added acks by Andy and Mika v1->v2: - Minor cleanups in mfd driver code as suggested by Andy - Move power-button driver to platform/x86, driver renames accordingly - Add missing wake-irq cleanup to power-button driver - get_raw_temp cleanup in opregion driver, mention about register endianess Takashi Iwai (3): mfd: Add support for Cherry Trail Dollar Cove TI PMIC platform/x86: Add support for Dollar Cove TI power button ACPI / PMIC: Add opregion driver for Intel Dollar Cove TI PMIC drivers/acpi/Kconfig | 6 + drivers/acpi/Makefile | 1 + drivers/acpi/pmic/intel_pmic_chtdc_ti.c | 137 ++++++++++++++++++++ drivers/mfd/Kconfig | 13 ++ drivers/mfd/Makefile | 1 + drivers/mfd/intel_soc_pmic_chtdc_ti.c | 183 +++++++++++++++++++++++++++ drivers/platform/x86/Kconfig | 11 ++ drivers/platform/x86/Makefile | 1 + drivers/platform/x86/intel_chtdc_ti_pwrbtn.c | 94 ++++++++++++++ 9 files changed, 447 insertions(+) create mode 100644 drivers/acpi/pmic/intel_pmic_chtdc_ti.c create mode 100644 drivers/mfd/intel_soc_pmic_chtdc_ti.c create mode 100644 drivers/platform/x86/intel_chtdc_ti_pwrbtn.c -- 2.14.1
