4.19.94-ti-r54 bb.org_defconfig
AUFS: https://github.com/sfjro/aufs4-standalone/commit/1bb4caf8d7ee47acc49f05deb4da9d34884c44b2
BBDTBS: https://github.com/beagleboard/BeagleBoard-DeviceTrees/commit/39b14b81aae45eeefd8eacacf2e392c8608a3245
CAN-ISOTP: https://github.com/hartkopp/can-isotp/commit/7f35a7559b73b77202059d870ffb1a7c9b66d4c5
TI_AMX3_CM3: http://git.ti.com/gitweb/?p=processor-firmware/ti-amx3-cm3-pm-firmware.git;a=commit;h=6a849767df85ce9399494f53fb5c753665396653
WIREGUARD: https://git.zx2c4.com/WireGuard/commit/edad0d6e99e5133b1e8e865d727a25fff6399cb4



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

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

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

Reference: v5.2.21
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

already default on BBB/X15, just calcuated everybootup

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

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

PRU IRAM addresses need to be masked before being handled to
remoteproc. This is due to PRU Binutils' lack of separate address
spaces for IRAM and DRAM.

Signed-off-by: Dimitar Dimitrov <dinuxbg@gmail.com>

commit e33a814e

 upstream.

gcc 10 will default to -fno-common, which causes this error at link
time:

  (.text+0x0): multiple definition of `yylloc'; dtc-lexer.lex.o (symbol from plugin):(.text+0x0): first defined here

This is because both dtc-lexer as well as dtc-parser define the same
global symbol yyloc. Before with -fcommon those were merged into one
defintion. The proper solution would be to to mark this as "extern",
however that leads to:

  dtc-lexer.l:26:16: error: redundant redeclaration of 'yylloc' [-Werror=redundant-decls]
   26 | extern YYLTYPE yylloc;
      |                ^~~~~~
In file included from dtc-lexer.l:24:
dtc-parser.tab.h:127:16: note: previous declaration of 'yylloc' was here
  127 | extern YYLTYPE yylloc;
      |                ^~~~~~
cc1: all warnings being treated as errors

which means the declaration is completely redundant and can just be
dropped.

Signed-off-by: Dirk Mueller <dmueller@suse.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
[robh: cherry-pick from upstream]
Cc: stable@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

- Added driver to use rpmsg with gpiochip interface.Requires PRU firmware Please follow instructions to load PRU firmware https://github.com/deebot/Beaglebone-BidirectionBus/blob/dev/bidirec_299/README.md - Added rule to compile rpmsg-gpio driver in Make and Kconfig

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

Signed-off-by: Jason Kridner <jdk@ti.com>

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

Authors:
Pantelis Antoniou <panto@antoniou-consulting.com>
Charles Steinkuehler <charles@steinkuehler.net>
Jason Kridner <jdk@ti.com>
Robert Nelson <robertcnelson@gmail.com>
Tobias Müller <Tobias_Mueller@twam.info>
Matthijs van Duin <matthijsvanduin@gmail.com>

This patch was derived from 19 commits:
https://github.com/RobertCNelson/linux-dev/tree/35e301ae8436e9f56f65bf1a7440021eda42f948/patches/drivers/ti/gpio



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

------=_Part_422_1349561576.1515022447432
Content-Type: text/plain; charset="UTF-8"

Hello all,

The TI touch screen driver does not work _right_ with the libts-bin package
in the jessie image.

$ cat /etc/dogtag
BeagleBoard.org Debian Image 2018-01-01

$ lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description:    Debian GNU/Linux 8.10 (jessie)
Release:        8.10
Codename:       jessie

$ dpkg -l | grep  libts-bin
ii  libts-bin                             1.14-1rcnee0~jessie+20171122
                      armhf        touch screen library utilities

$ sudo ts_calibrate
ts_setup: No such file or directory

It is possible to make it work by setting the TSLIB_TSDEVICE environment
variable:

$ sudo su
# export TSLIB_TSDEVICE=/dev/input/event2
# ts_calibrate

But, that's a bit of a pain since the environment variable always needs to
be set in order to use the touchscreen.

It appears that this version of the utilities uses the INPUT_PROP_DIRECT
propbit to automatically detect which /dev/input/event device is the
touchscreen.

It looks like the following is the only change needed to make it work.

Unfortunately, I don't have currently have a way to build a custom kernel
for the BeagleBone in order to test it. If there is anyone that could I
would
appreciate it.

Regards,
Hartley

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

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

Call pm_runtime_get_sync() at the beginning of any functions that will
read or write to the memory mapped eQEP registers.  This is to ensure
that the eQEP peripheral is running and its clock is enabled.

Before this patch, an attempt to read the position file via sysfs would
results in a segmentation fault.  The kernel log would be contain this
error:

[ 2591.653471] Unhandled fault: external abort on non-linefetch (0x1028) at 0xfa304180
[ 2591.915165] [<bf005310>] (eqep_get_position [tieqep]) from [<c08930d0>] (dev_attr_show+0x2c/0x58)

More details:
https://gist.github.com/pdp7/fe07082d23f2bfbc362c733a7b0aea72

BeagleBoard mailing list thread:
https://groups.google.com/d/msg/beagleboard/_TdTH7oPEXE/MNvU-mY6DgAJ

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

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

I have encountered the same issue(s) on A6A boards.

I couldn't find a patch,  so I wrote this patch to update the device tree
in the davinci_mdio driver in the 3.15.1 tree, it seems to correct it. I
would welcome any input on a different approach.

https://groups.google.com/d/msg/beagleboard/9mctrG26Mc8/SRlnumt0LoMJ



v4.1-rcX: added hack around CONFIG_OF_OVERLAY
v4.2-rc3+: added if (of_machine_is_compatible("ti,am335x-bone")) so we do
not break dual ethernet am335x devices

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>

https://www.mikroe.com/oled-b-click

This reverts commit 956b200a

.

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

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

#https://lkml.org/lkml/2016/6/14/967



Pwm channels don't send uevents when exported, this change adds the
channels to a pwm class and set their device type to pwm_channel so
uevents are sent.

To do this properly, the device names need to change to uniquely
identify a channel.  This change is from pwmN to pwm-(chip->base):N

Signed-off-by: David Hsu <davidhsu@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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>

Host parses ioctl cmd via test tool, then set itself iftype to ap
mode and report netif_carrier_on to upper layer

Signed-off-by: Kurt Lee <kurt.lee@cypress.com>
Signed-off-by: Chi-Hsien Lin <chi-hsien.lin@cypress.com>
SWLINUX-1322

5.2.27 test fails due to lacking credit for VI. Allow VI to borrow more
credits from BE and gain higher throughput

Signed-off-by: Joseph Chuang <jiac@cypress.com>
Signed-off-by: Chi-Hsien Lin <chi-hsien.lin@cypress.com>

Set F2 blocksize to 256 bytes and watermark to 0x40 for 4356 SDIO.
Also enable and configure F1 MesBusyCtrl. It would resolve random
driver crash issue.

Signed-off-by: Frank Kao <frank.kao@cypress.com>
Signed-off-by: Chi-Hsien Lin <chi-hsien.lin@cypress.com>

Increase dcmd maximum buffer size to match firmware
configuration for new chips.

Signed-off-by: Double Lo <double.lo@cypress.com>
Signed-off-by: Chi-Hsien Lin <chi-hsien.lin@cypress.com>
SWLINUX-1273