u-boot/arch/arm/cpu/armv7/mx6
Peng Fan f15ece388f imx: imx6ul: disable POR_B internal pull up
>From TO1.1, SNVS adds internal pull up control for POR_B,
the register filed is GPBIT[1:0], after system boot up,
it can be set to 2b'01 to disable internal pull up.
It can save about 30uA power in SNVS mode.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
2016-10-04 19:37:39 +02:00
..
clock.c imx: mx6ull: update clock settings and CCM register map 2016-10-04 15:41:00 +02:00
ddr.c mx6: ddr: Allow changing REFSEL and REFR fields 2016-09-06 18:22:48 +02:00
Kconfig arm: imx: add i.MX6ULL 14x14 EVK board support 2016-10-04 15:42:07 +02:00
Makefile imx: hab: rework secure boot support for imx6 2015-10-30 15:20:57 +01:00
mp.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
soc.c imx: imx6ul: disable POR_B internal pull up 2016-10-04 19:37:39 +02:00