13 Commits

Author SHA1 Message Date
Neil Armstrong
e1f2163dea arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply
The hdmi_5v regulator must be enabled to provide power to the physical HDMI
PHY and enables the HDMI 5V presence loopback for the monitor.

Fixes: b409f625a6d5 ("ARM64: dts: meson-gx: Add HDMI_5V regulator on selected boards")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-11-29 12:29:56 -08:00
Neil Armstrong
5b78012636 arm64: dts: meson-gxl-khadas-vim: fix GPIO lines names
The gpio line names were set in the pinctrl node instead of the gpio node,
at the time it was merged, it worked, but was obviously wrong.
This patch moves the properties to the gpio nodes.

Fixes: 60795933b709 ("ARM64: dts: meson-gxl-khadas-vim: Add GPIO lines names")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-11-29 12:29:53 -08:00
Christian Hewitt
dd5297cc8b arm64: dts: meson-gxl-s905x-khadas-vim enable Bluetooth
This enables Bluetooth support for the following models:

- Khadas VIM basic (AP6212) using firmware BCM43438A1.hcd
- Khadas VIM pro (AP6255) using firmware BCM4345C0.hcd

The AP6212 module used on the VIM basic has an ID clash with another
device. To get Bluetooth working you either need to apply a kernel
patch to drivers/bluetooth/btbcm.c so 0x2209 loads BCM43438A1 or the
BCM43438A1.hcd firmware must be renamed to BCM43430A1.hcd.

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-11-29 12:29:49 -08:00
Neil Armstrong
114abfe1aa ARM64: dts: amlogic: Convert to new-style SPDX license identifiers
Move the SPDX-License-Identifier lines to the top and drop the
license splat.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-03-07 17:21:58 -08:00
Jorge Ramirez-Ortiz
059a58fcd5 ARM64: dts: meson: accept MAC addr from u-boot environment
Extend configuring the MAC address from u-boot to all meson boards.

I didn't test this changeset but having checked libretech's u-boot
tree I believe it should just work.

Signed-off-by: Jorge Ramirez-Ortiz <jramirez@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:10 -08:00
Jerome Brunet
c6496b47ae ARM64: dts: meson-gxl: adjust kvim gpio-line-names
TEST_N gpio has been moved so the gpio-line-names of the kvim
must be adjusted accordingly

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-10-11 17:12:03 -07:00
Kevin Hilman
4db26f83a7 Linux 4.13-rc4
-----BEGIN PGP SIGNATURE-----
 
 iQEcBAABAgAGBQJZh8YYAAoJEHm+PkMAQRiG46QIAKOBbLlOY38zIJwDfJs6ydvH
 eFLryznS7RM2w0Gw1RyVAyWS43QS9RUNGDMa4UOb9AvurBHYpK29t1uq6LejQ/hn
 2Uvxuq95qEVVYzN1OA3WzLKUa35g3qRM9rTYFz7xGMRp2Ldk/aPRi/PVJLhSO3YQ
 HFRLsfNMWTkSR4imuxm7NS+cYMcqWbDbanvW5IwQ+RFRPo8Ac1PbFpGUdVtar6+O
 Fm3GLBsRB3dijJwYyWQKeDvtLr608i50by4yS7EIAqbUSfoDpJEyTL57oTCRok7P
 5ZycGpK4bXWF0OpBWpKgrFO5tB7xfzUDa3TmNhS3Q8ep4KLHNXwM3V6p8Y+YZco=
 =FId5
 -----END PGP SIGNATURE-----

Merge tag 'v4.13-rc4' into v4.14/dt64

Linux 4.13-rc4
2017-08-22 15:37:31 -07:00
Neil Armstrong
b16c71c9f6 ARM64: dts: meson-gx: Add AO CEC nodes
This patch adds the AO CEC node in all the HDMI enabled boards DTS.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-08-22 15:37:22 -07:00
Neil Armstrong
60795933b7 ARM64: dts: meson-gxl-khadas-vim: Add GPIO lines names
This patch describes the GPIO lines usage on the Khadas VIM board.

This is useful in the debugfs gpio file and using the cdev gpio API.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
[khilman: minor whitespace fix]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-08-01 12:57:26 -07:00
Jerome Brunet
6620f14684 ARM64: dts: meson-gx: use specific compatible for the AO pwms
Use the specific compatible for AO pwms so the pwms input can
be correctly set

FDIV4 is not present on the pwm A0, so change kadhas vim input
clocks to xtal.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-07-20 17:43:48 -07:00
Neil Armstrong
b43186dba1 ARM64: dts: meson-gxl-s905x-khadas-vim: Add HDMI nodes
Add HDMI nodes for the Khadas Vim board.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-06-09 11:38:22 -07:00
Andreas Färber
c26db7aa9c arm64: dts: meson-gxl-s905x-khadas-vim: Fix Wifi node name
bcrmf -> brcmf -> wifi

Fixes: e15d2774b8c0 ("ARM64: dts: meson-gxl: add support for the Khadas VIM board")
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-05-17 10:33:13 -07:00
Martin Blumenstingl
e15d2774b8 ARM64: dts: meson-gxl: add support for the Khadas VIM board
The Khadas VIM series consists of two boards which are almost
identical:
They are both using the same GXL S905X SoC, 100Mbit/s ethernet
(through the SoC-internal PHY), 2GB DDR3 memory, a micro-SD card slot,
onboard eMMC, Broadcom based SDIO WIFI, 2x USB A and 1x USB Type-C (the
latter with OTG support). The red LED is driven by PWM_AO_B (which
allows dimming), while the blue LED is managed by the firmware.
The differences are:
- the VIM Pro has a 16GB eMMC module, while the VIM only has 8GB
- the VIM Pro uses an AP6255 a/b/g/n/ac WIFI module, while the VIM comes
  with an AP6212 b/g/n SDIO WIFI module
 (the Vim uses an 8GB eMMC module, while

The boards are based on Amlogic's GXL S905X P212 reference design, which
is why most of the functionality (all MMC controllers and power
sequences, IR remote input, the main UART, ADC and ethernet) is simply
inherited from meson-gxl-s905x-p212.dtsi.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-03-23 11:54:35 -07:00