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| author | Chris Zhong <zyw@rock-chips.com> | 2014-09-03 21:51:44 +0800 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2014-09-26 08:15:56 +0100 |
| commit | f69a7cf74d5536faa180437581be2a9c0aad1bb1 (patch) | |
| tree | 568f6982d0c4e488f5608031457cd7ec6cdfc2a4 /drivers/mfd/Kconfig | |
| parent | a53b9a97ac33fa74d136c2e3fd0d76ba7872a1d0 (diff) | |
| download | linux-f69a7cf74d5536faa180437581be2a9c0aad1bb1.tar.gz linux-f69a7cf74d5536faa180437581be2a9c0aad1bb1.tar.bz2 linux-f69a7cf74d5536faa180437581be2a9c0aad1bb1.zip | |
mfd: RK808: Add new mfd driver for RK808
The RK808 chip is a power management IC for multimedia and handheld
devices. It contains the following components:
- Regulators
- RTC
- Clkout
The RK808 core driver is registered as a platform driver and provides
communication through I2C with the host device for the different
components.
Signed-off-by: Chris Zhong <zyw@rock-chips.com>
Signed-off-by: Zhang Qing <zhangqing@rock-chips.com>
Tested-by: Heiko <heiko@sntech.de>
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 82f70dcab136..049796a28215 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -597,6 +597,19 @@ config MFD_RC5T583 Additional drivers must be enabled in order to use the different functionality of the device. +config MFD_RK808 + tristate "Rockchip RK808 Power Management chip" + depends on I2C && OF + select MFD_CORE + select REGMAP_I2C + select REGMAP_IRQ + help + If you say yes here you get support for the RK808 + Power Management chips. + This driver provides common support for accessing the device + through I2C interface. The device supports multiple sub-devices + including interrupts, RTC, LDO & DCDC regulators, and onkey. + config MFD_RN5T618 tristate "Ricoh RN5T5618 PMIC" depends on I2C |