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| author |  Heiko Stuebner <heiko@sntech.de>
| 2019-06-26 14:29:18 +0200 |
|---|---|---|
| committer |  Lee Jones <lee.jones@linaro.org>
| 2019-06-27 14:57:31 +0100 |
| commit | e444f6d68c07bc01a3a3d5905409dbe1ca391d26 (patch) | |
| tree | d5d53514eaefcd16962020b80ec1b5c7d4dfb6f9 /drivers/regulator/Kconfig | |
| parent | mfd: rk808: Add RK817 and RK809 support (diff) | |
| download | linux-e444f6d68c07bc01a3a3d5905409dbe1ca391d26.tar.gz linux-e444f6d68c07bc01a3a3d5905409dbe1ca391d26.tar.bz2 linux-e444f6d68c07bc01a3a3d5905409dbe1ca391d26.zip | |
regulator: rk808: Add RK809 and RK817 support.
Add support for the rk809 and rk817 regulator driver.
Their specifications are as follows：
1. The RK809 and RK809 consist of 5 DCDCs, 9 LDOs
and have the same registers for these components except dcdc5.
2. The dcdc5 is a boost dcdc for RK817 and is a buck for RK809.
3. The RK817 has one switch but The Rk809 has two.
The output voltages are configurable and are meant to supply power
to the main processor and other components.
Signed-off-by: Tony Xie <tony.xie@rock-chips.com>
Acked-by: Mark Brown <broonie@kernel.org>
[rebased on top of 5.2-rc1]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/regulator/Kconfig')
| -rw-r--r-- | drivers/regulator/Kconfig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index 6c37f0df9323..214a958ff3e5 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig @@ -762,11 +762,11 @@ config REGULATOR_RC5T583 outputs which can be controlled by i2c communication. config REGULATOR_RK808 - tristate "Rockchip RK805/RK808/RK818 Power regulators" + tristate "Rockchip RK805/RK808/RK809/RK817/RK818 Power regulators" depends on MFD_RK808 help Select this option to enable the power regulator of ROCKCHIP - PMIC RK805,RK808 and RK818. + PMIC RK805,RK809&RK817,RK808 and RK818. This driver supports the control of different power rails of device through regulator interface. The device supports multiple DCDC/LDO outputs which can be controlled by i2c communication. |