Nikita Kiryanov 43e568c4ae arm: am437x: cm-t43: set MPU and CORE voltages on boot ... During boot, U-Boot raises the CPU frequency but the CORE and MPU regulators are not updated. This is not a problem in cold boot since the default values that the pmic outputs are correct, but if Linux were to switch the module to a low power OPP, the new voltage values will be retained after a reboot and the module will likely hang once U-Boot raises the CPU frequency back up. Set both CORE and MPU regulators to to 1.1V on boot. Cc: Tom Rini <trini@konsulko.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Reviewed-by: Tom Rini <trini@konsulko.com>		2016-02-24 18:44:09 -05:00
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board.h	arm: am437x: Introduce new board cm-t43	2015-08-12 20:48:05 -04:00
cm_t43.c	arm: am437x: cm-t43: set tps fseal bit	2016-02-24 18:44:08 -05:00
Kconfig	arm: am437x: Introduce new board cm-t43	2015-08-12 20:48:05 -04:00
MAINTAINERS	arm: am437x: Introduce new board cm-t43	2015-08-12 20:48:05 -04:00
Makefile	arm: am437x: cm-t43: split board file	2016-02-24 18:44:06 -05:00
mux.c	arm: am437x: Introduce new board cm-t43	2015-08-12 20:48:05 -04:00
spl.c	arm: am437x: cm-t43: set MPU and CORE voltages on boot	2016-02-24 18:44:09 -05:00