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@glneo glneo commented Apr 15, 2024

TI Dual-Mode timer is used as the arch timer for systick on J721E R5 cores. Add DM Timer for systick timer support.

TRM for J721e https://www.ti.com/lit/zip/spruil1
File: spruil1c.pdf
Section: 12.10

Note: this is the continuation of the PR #61020 which went stale and was closed.

@glneo glneo force-pushed the ti-dmtimer branch 5 times, most recently from 3a1bcb0 to ab9ca95 Compare April 22, 2024 13:04
@vaishnavachath vaishnavachath requested review from dnltz and gramsay0 May 2, 2024 06:49
TI Dual-Mode timer is used as the arch timer for systick on J721E R5
cores. Add DM Timer for systick timer support.

Signed-off-by: Prashanth S <[email protected]>
Signed-off-by: Andrew Davis <[email protected]>
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@andyross could you please take a look at this PR?

@nashif nashif merged commit 59b2ef2 into zephyrproject-rtos:main Jun 14, 2024
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area: Devicetree Binding PR modifies or adds a Device Tree binding area: Timer Timer platform: TI SimpleLink Texas Instruments SimpleLink MCU

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8 participants