All Meson GX SoCs (GXBB, GXL and GXM) have a PWM controller within the
AO domain. When one of the board's LEDs is connected to one of the AO
PWM pins then this can be used to dim that LED (when the leds-pwm driver
is used).
Add the pwm_AO_ab to allow such devices to use the leds-pwm driver.
Signed-off-by: NMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

This adds the missing node for the uart_AO_B port to the meson-gx.dtsi
(as this is supported by GXBB, GXL and GXM) along with the required
pinctrl pins. This is required as some boards are using it (the boards
from the Khadas VIM series for example have it exposed on the pin
headers).
Signed-off-by: NMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Acked-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

SCPI and SRAM are identical on GXBB and GXL. Moving the corresponding
nodes to meson-gx adds support for the thermal sensor on GXL based
devices.
Signed-off-by: NMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: NNeil Armstrong <narmstrong@baylibre.com>
Acked-by: NNeil Armstrong <narmstrong@baylibre.com>
[khilman: add scpi_clocks label]
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add Video Processing Unit and CVBS Output nodes, and enable CVBS on selected
boards.
Reviewed-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

meson-gx.dtsi was directly derived from meson-gxbb.dtsi, so keep the
copyrights in chronological order to not give a wrong impression.

Fixes: c328666d ("ARM64: dts: amlogic: Add Meson GX dtsi from GXBB")
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Move common nodes between GXBB and GXL in to the common GX dtsi.
Leave the clock attributes in the GXBB dtsi for now.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Add binding and basic support for the SD/eMMC controller on Amlogic
S905/GXBB devices.
Acked-by: NRob Herring <robh@kernel.org>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
[narmstrong: added nodes for GX, enabled SDIO on P20x]
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

In order to remove the boot warning :
[    2.290933] Unable to detect cache hierarchy from DT for CPU 0
And add missing L2 cache hierarchy information, add a simple l2 cache node
and reference it from the A53 cpu nodes.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

Move all non-gxbb specific nodes to a common GX dtsi.
Signed-off-by: NNeil Armstrong <narmstrong@baylibre.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>