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…upport PR: 120782 Document mux-states routing for AM13E crossbar capture/APWM and include mux-consumer.yaml. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
PR: 120782 Disabled placeholders; boards enable and wire them. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
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…apt... PR: 120782 Add ECCTL0, mux-states routing, and MSPM0 clock_control support. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
…trl... PR: 120782 APWM on PB3 via OUTPUTXBAR8, capture on PB4 via INPUTXBAR1. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
PR: 120782 Allow eCAP nodes to consume SYSCTL PWREN via ti,pwren. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
PR: 120782 Attach SYSCTL PWREN specifiers to ecap0/ecap1. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
PR: 120782 Power eCAP from driver init using ti,pwren instead of a SoC-level SYSCTL poke. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
…od/... PR: 120782 APWM uses CAP1/CAP2 as the active period and compare registers; CAP3/CAP4 are only shadows. Writing shadows alone left CAP1 at reset 0, so no waveform appeared on the APWM pin (e.g. PB3 via OUTPUTXBAR). Write CAP1/CAP2 (and keep CAP3/CAP4 in sync), stop/start the counter around the update, and expose the missing register fields in the overlay. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
…rlay PR: 120782 Wire eCAP0 APWM (PB3) to eCAP1 capture (PB4) for the PWM loopback test. Connect PB3 to PB4 on the board. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
PR: 120782 test_capture_busy (kernel) passed while test_capture_timeout (ZTEST_USER) rebooted — AM13 MPU/userspace support is incomplete. Disable CONFIG_TEST_USERSPACE for this board like other overlays. Also fix eCAP ECCLR writes to assign instead of RMW (upper half is ECFRC), and correct the SRAM3_CAHB MPU region size typo. Signed-off-by: Aditya Chopra <a-chopra1@ti.com>
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natto1784
merged commit Oct 21, 2026
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TexasInstruments:v4.4.0-ti-next
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Enables eCAP capture and APWM modes for am13e230
Test logs :
19-Oct-26_AM13E230_ttyACM2-pwm_loopback.txt