Fabio Estevam cbc81b735e mx7ulp: Only enable LDO if it is not already enabled
LDO mode may be already enabled by the ROM and enabling it again
can cause U-Boot to hang.

Avoid this problem by only enabling LDO mode if it is initially disabled.

Reported-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Tested-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
2020-04-17 18:54:14 +02:00
..
2020-02-09 15:03:54 +01:00
2019-10-14 09:31:41 +02:00
2019-04-25 19:16:24 +02:00
2019-11-05 10:27:18 +01:00
2019-08-11 16:43:41 -04:00