brain-hackers_pepepper-mirror/u-boot-brain
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3 Commits

Author SHA1 Message Date
David Wu
424324d3ca rockchip: pinctrl: rk322x: Move the iomux definitions into pinctrl-driver 
Clean the iomux definitions at grf_rk322x.h, and move them into
pinctrl-driver for resolving the compiling error of redefinition.
After that, define the uart2 iomux at rk322x-board file.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
 2018-01-28 17:12:38 +01:00
David Wu
4c94aacd62 rockchip: rk322x: Disable integrated macphy for saving power consuming 
Unfortunately, the integrated macphy default is enabled, which will
increase power consuming, if we do not use this PHY. So let's disable
it at first, which will save power consuming. If we really use it, then
enable it in driver level.

Signed-off-by: David Wu <david.wu@rock-chips.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
 2017-09-18 20:40:33 +02:00
Kever Yang
5cc9d31a79 rockchip: rk322x: add pinctrl driver 
Add init pinctrl driver support for:
- i2c;
- spi;
- uart;
- pwm;
- emmc/sdmmc;

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
 2017-07-11 12:13:46 +02:00