4.1 TI Delta: https://github.com/RobertCNelson/ti-linux-kernel/compare/cefc6fc12056d53d08bfae135088a77f6e4a0ea9...cd7dd5167fd6c64311669f2f33f27934cd71c0a0



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>

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>

Adds a dts file for the Arrow BeagleBone Black Industrial board.
This BBB variant differs in that it uses an industrial temp rated
ADV7511W HDMI encoder rather than the NXP HDMI encoder on the
tradtional BBB.

Signed-off-by: Matt Porter <mporter@konsulko.com>

Use new binding for the external tda19988 HDMI encoder.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
[Resolved conflicts merging into beagleboard kernel]
Signed-off-by: Matt Porter <mporter@konsulko.com>

Convert the driver over the the device model component framework, making
use of the drm encoder/connector helpers. This allows adihdmi to be
dynamically selected as an external encoder for drm drivers like tilcdc
that support the DT graph binding which defines ports and remote-endpoints
to attach external encoders.

Also, this driver was modified by another developer to support audio and
tweak some settings.  Along the way it seems to have been reformatted to
4 space tabs which is hard to work with alongside the standard 8 space tabs
in the kernel coding standard. As such, this is reformatted to standard 8
space tabs so it's a bit more readable.

The component and audio support should be merged into the upstream driver
so this adihdmi driver can be removed.

Signed-off-by: Matt Porter <mporter@konsulko.com>

Hacked driver that has audio support. Use this temporarily until
audio support can be added to the upstream adv7511 driver.

Signed-off-by: Jason Kridner <jdk@ti.com>
[Remove slave hacks and use adv75xx compatible strings]
Signed-off-by: Matt Porter <mporter@konsulko.com>

Adds a CONFIG_DRM_TILCDC_SLAVE_COMPAT module for "ti,tilcdc,slave"
node conversion. The implementation is in tilcdc_slave_compat.c and it
uses tilcdc_slave_compat.dts as a basis for creating a DTS
overlay. The DTS overlay adds an external tda998x encoder to tilcdc
that corresponds to the old tda998x based slave encoder.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

Add support for an external compontised DRM encoder. The external
encoder can be connected to tilcdc trough device tree graph binding.
The binding document for tilcdc has been updated. The current
implementation supports only tda998x encoder.

To be able to filter out the unsupported video modes the tilcdc driver
needs to hijack the external connectors helper functions. The tilcdc
installes new helper functions that are otherwise identical to
orignals, but the mode_valid() call-back check the mode first localy,
before calling the original call-back. The tilcdc dirver restores the
original helper functions before it is unbound from the external
device.

I got the idea and some lines of code from Jean-Francois Moine's
"drm/tilcdc: Change the interface with the tda998x driver"-patch.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

Remove tilcdc slave support for tda998x driver. The tilcdc slave
support would conflicts with componentized use of tda998x.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Acked-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

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

Signed-off-by: Nathaniel Lewis <linux.robotdude@gmail.com>

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

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

Remove CONFIG_EXPERIMENTAL dependency on CONFIG_GPIO_OF_HELPER as CONFIG_EXPERIMENTAL has been removed with 3.9

Signed-off-by: Tobias Müller <Tobias_Mueller@twam.info>

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

BeagleBone DTS : Enable run-time pinmux for HDMI Add cape-universal-hdmi pin
info to am335x-bone-common-universal.dtsi Edit hdmi dtsi include files to use
new mode= setting to set HDMI mode at startup, leaving pinmux configurable at
runtime.

Signed-off-by: Charles Steinkuehler <charles@steinkuehler.net>
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

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

bone-pinmux-helper: Add support for "mode" device-tree parameter The new mode parameter is used to set the initial pinmux mode to something other than "default" or NULL, which is what happens currently. This allows enabling SoC hardware via device-tree which requires specific pinmux settings to function on boot, but still leaves the pinmux register under control of the bone-pinmux- helper driver meaning the pinmux setting can be changed at run time via user-mode access to sysfs.

Signed-off-by: Charles Steinkuehler <charles@steinkuehler.net>

This adds gpio and pinmux helpers to the majority of available expansion header pins
based on the cape-universal work from Charles Steinkuehler making them userspace
configurable. This is not a substitute for Capemgr as it doesn't perform the
configuration based on cape detection, nor does it enable dynamic configuration of
all types of peripherals that could be on a cape. It does, however, enable many
developers to rapidly experiment with a lesser degree of complexity.

Derived from:
https://github.com/cdsteinkuehler/beaglebone-universal-io/blob/52461b52ef3203e648399c16c7e160c848a04b5c$



Signed-off-by: Jason Kridner <jdk@ti.com>
Cc: Charles Steinkuehler <charles@steinkuehler.net>
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

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

Signed-off-by: Charles Steinkuehler <charles@steinkuehler.net>

A gpio OF helper driver that allows configuration to be done via
DT.

devm_kfree warned out... why? no idea.

Pinctrl already supports multiple states. Just make them visible.

This patch was derived from 2 commits, but I removed the non-pinmux-helper portions
and added the helper to the bb.org_defconfig:

capemgr: Capemgr makefiles and Kconfig fragments.

Introduce a cape loader using DT overlays and dynamic
DT objects.

Makefile and Kconfig fragments.

Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>

Conflicts:
	arch/arm/mach-omap2/Kconfig
	drivers/misc/Kconfig
	drivers/misc/Makefile

And:

Pinmux helper driver.

    That's just a hack to get a pinmux helper driver working.

    Define in the DT

    	helper {
    		compatible = "bone-pinmux-helper";
    		pinctrl-names = "default";
    		pinctrl-0 = <&helper_pins>;
    		status = "okay";
    	};

Add support for the WL1835MOD cape.
This cape conflicts with the eMMC and HDMI on board the BeagleBone Black.

This change requires that the board be booted from the SD card slot by
holding the user/boot button down at power on and reset.

Signed-off-by: Eyal Reizer <eyalr@ti.com>

updated dtb to work with cape manager

Rewritten using includes, v3.16.1

Signed-off-by: Dave Lambert <dave@lambsys.com>
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>

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

This is an adaption to v3.14.x of the original patch by Andrew Bradford <andrew.bradford@omni-id.com>
Some minor devm_* changes and DT support done by Pantelis Antoniou <panto@antoniou-consulting.com> for 3.8.x

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

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