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LPM doc fixes for AM62D#743

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kwillis01:v12.1/am62d/lpm
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LPM doc fixes for AM62D#743
kwillis01 wants to merge 5 commits into
TexasInstruments:masterfrom
kwillis01:v12.1/am62d/lpm

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To enter IO + DDR, alarmtimer cannot be a wakeup source. Add command to
disable wakeup from alarmtimer for the user to enter before entering IO
+ DDR LPM.

Signed-off-by: Kendall Willis <k-willis@ti.com>
Previously, the command to program the PMIC on AM62D was the same as for
AM62A. However, AM62D has the same PMIC as AM62P, so the command needs
to be updated as such for the AM62D documentation.

Signed-off-by: Kendall Willis <k-willis@ti.com>
AM62P no longer requires a PMIC register write to enter IO + DDR. Remove
the command.

Signed-off-by: Kendall Willis <k-willis@ti.com>
…wakeup

AM62D EVM does not have any GPIOs exposed that can be used for wakeup in
either the Main GPIOs or MCU GPIOs. Instead, note that the user can
configure WKUP UART as MCU GPIO wakeup or Main UART4 as Main GPIO wakeup.

Signed-off-by: Kendall Willis <k-willis@ti.com>
CAN IO is not physically available on AM62D, so note that in the CAN IO
wakeup section.

An overlay can be used to enable CAN wakeup on AM62D. Explicitely
mention the overlay since it is mentioned for other platforms.

Signed-off-by: Kendall Willis <k-willis@ti.com>
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7 participants