Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

import: AM335X-PRU-RPROC-4-19-TI-PRUCAPE-00A0.dts from: https://github.com/beagleboard/bb.org-overlays/blob/master/src/arm/AM335X-PRU-RPROC-4-19-TI-PRUCAPE-00A0.dts



Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

The previous Fix was a mistake!

TB6612 has pull-downs, so disable pulls on all pins going there.

EQEP1 has external pull-downs, so disable pulls there again.
EQEP0,2 and the PRU emulated Encoder should mimic EQEP1 electrical
behaviour, so set pull-downs there.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

The info in 4.14 dts was not correct to begin with.

This reverts commit c9715354.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

According to mailing list, this property actually pevents damage to devices
and uboot is build without rtc-only support anyways.

https://git.ti.com/cgit/ti-linux-kernel/ti-linux-kernel/commit/arch/arm/boot/dts/am335x-bone-common.dtsi?h=linux-5.10.y&id=7a6cb0abe1aa63334f3ded6d2b6c8eca80e72302



After some tests, the led_red is off when shutdown. Only remaining issue is
that VDD_3V3AUX is still on after the device is supposed to have shutdown.
This is also present with the previous state.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

PRU_E_B is nowhere to be found in 4.14 dts file.
How does it work?

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Wrongly adapted from 4.14 dts file.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

It gets hard to find something in here.

Also add notes as guide to newbies.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Not sure if this does anything, but it is the 4.19 DTS.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

am335x-boneblue: spidev, cheat with the rohm,dh2228fv compatible, works the same as spidev, but no kernel warning

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

This reverts commit 84efb1af

.

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

This makes /sys/class/pwm/pwmchip0,4,2 available.
This patch is likely incomplete.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

BBBlue has external JST-SH 6-pin connectors for spi1
S1.0 and S1.1. Make these available as spidev.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Found by accident, correlates with

https://git.beagleboard.org/beagleboard/BeagleBoard-DeviceTrees/-/merge_requests/61



therefore mentioned as Co-Author.

Co-authored-by: Phil Doyle <gitlab@takingiteasy.co.uk>
Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Copy the PINs from Overlay and enable the I2C1 peripheral.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

which invalidates the already configured &tps node and
disabled the power button again!

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Set the PMICs Power Button to OKAY.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

The user leds on the beaglebone blue are blue.
Therefore change the color named in dts.

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

arm64: overlays: Add overlay to make mikrobus as native peripheral signals

See merge request !68

Set the mikrobus header signals to native linux signals - this saves
people the headache of trying to figure  out how to setup various
peripherals.

Signed-off-by: Nishanth Menon <nm@ti.com>

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>