diff options
| author | Takashi Iwai <tiwai@suse.de> | 2017-09-04 16:43:38 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2017-10-13 10:42:58 +0100 |
| commit | 6bac0606fdba97a2666bc8f0460a05fb7352b7e2 (patch) | |
| tree | ecf9810e2202a1a1f3f179d10e69c13a3b551954 /drivers/mfd/Kconfig | |
| parent | 88decb026d90c386b2a15adbe6fb094f6a86d144 (diff) | |
| download | linux-6bac0606fdba97a2666bc8f0460a05fb7352b7e2.tar.bz2 | |
mfd: Add support for Cherry Trail Dollar Cove TI PMIC
This patch adds the MFD driver for Dollar Cove (TI version) PMIC with
ACPI INT33F5 that is found on some Intel Cherry Trail devices.
The driver is based on the original work by Intel, found at:
https://github.com/01org/ProductionKernelQuilts
This is a minimal version for adding the basic resources. Currently,
only ACPI PMIC opregion and the external power-button are used.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=193891
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/Kconfig')
| -rw-r--r-- | drivers/mfd/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index b47876877c9c..47c2418dc662 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -510,6 +510,19 @@ config INTEL_SOC_PMIC_CHTWC available before any devices using it are probed. This option also causes the designware-i2c driver to be builtin for the same reason. +config INTEL_SOC_PMIC_CHTDC_TI + tristate "Support for Intel Cherry Trail Dollar Cove TI PMIC" + depends on GPIOLIB + depends on I2C + depends on ACPI + depends on X86 + select MFD_CORE + select REGMAP_I2C + select REGMAP_IRQ + help + Select this option for supporting Dollar Cove (TI version) PMIC + device that is found on some Intel Cherry Trail systems. + config MFD_INTEL_LPSS tristate select COMMON_CLK |