413 Commits

Author SHA1 Message Date
Yixun Lan
5e395e1466 ARM64: dts: meson-axg: add an 32K alt aoclk
The ao_clk81 in AO domain have two clock source,
one from a 32K alt crystal we name it as ao_alt_clk,
another is the clk81 signal from EE domain.

Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-05-09 15:14:50 -07:00
Jerome Brunet
0df8fbb9df ARM64: dts: meson-axg: add tdm pins
Add tdm pins to amlogic's A113 device tree

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-05-09 15:14:49 -07:00
Yixun Lan
b0e59f9498 ARM64: dts: meson-axg: add GPIO interrupt controller support
Add the GPIO interrupt controller driver which found in the Amlogic's
Meson-AXG SoC, the controller share the similar ASIC IP as other meson SoCs.

Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-05-09 15:14:48 -07:00
Nan Li
221cf34bac ARM64: dts: meson-axg: enable the eMMC controller
The IP of eMMC controller in AXG is similiar to Meson-GX series.
Here we add the initial support of the HS200 mode with
clock running at 166MHz (to be safe), since we found some eMMC chip
fail to run at 200MHz due to tunning phase error.

Signed-off-by: Nan Li <nan.li@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
[khilman: drop incorrect SDIO pwrseq property]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-05-09 15:13:56 -07:00
Jerome Brunet
57ee976747 ARM64: dts: meson-gx: fix gxl clock controller compatible
There are a few differences between the gxbb and gxl clock controllers
which makes them incompatible. The hdmi, gp0 and fixed pll are
different. The rate of these plls reported by gxbb driver on a gxl
device would be wrong.

Remove the gxbb compatible from the gxl clock controller node so only
the correct driver is matched.

Fixes: 973fbd55b53c ("ARM64: dts: meson-gxl: Add clock nodes")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-19 10:38:50 -07:00
Jerome Brunet
cc4d6641cf ARM64: dts: meson-axg: use hhi syscon for the clock controller
Like the meson-gx, the axg clock controller should go through a syscon
to access the hhi register region, and not directly map the region.
This way, the hhi register region can be used safely by multiple drivers.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-19 10:38:50 -07:00
Jerome Brunet
6f95c8cd76 ARM64: dts: meson-gx: sysctrl is the parent of the clock controller
The parent of the meson-gx clock controller should be the hhi system
controller, not the HIU bus. This way, the HHI register region can be
used safely by multiple drivers

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-19 10:38:50 -07:00
Martin Blumenstingl
4b7b0d7b25 ARM64: dts: meson-gxm-khadas-vim2: enable the USB controller
The Khadas VIM2 board connects the dwc3 controller to an internal 4-port
USB hub which. Two of these ports are accessible directly soldered to
the board, while the other two are accessible through the 40-pin "GPIO"
header.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-18 10:24:34 -07:00
Martin Blumenstingl
55ef32249b ARM64: dts: meson-gxl-nexbox-a95x: enable the USB controller
The Nexbox A95X provides two USB ports. Enable the SoC's USB controller
on this board to make these USB ports usable.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-18 10:24:34 -07:00
Martin Blumenstingl
b83687f359 ARM64: dts: meson-gxl-s905x-libretech-cc: enable the USB controller
The LibreTech CC ("Le Potato") board provides four USB connectors.
These are provided by a hub which is connected to the SoC's USB
controller.
Enable the SoC's USB controller to make the USB ports usable. Also turn
on the HDMI_5V regulator when powering on the PHY because (even though
it's not shown in the schematics) HDMI_5V also supplies the USB VBUS.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-18 10:24:34 -07:00
Martin Blumenstingl
972cd12a02 ARM64: dts: meson-gx-p23x-q20x: enable the USB controller
All S905D (GXL) and S912 (GXM) reference boards (namely these are
P230, P231, Q200 and Q201) provide USB connectors.
This enables the USB controller on these boards to make the USB ports
actually usable.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-18 10:24:34 -07:00
Martin Blumenstingl
b9f07cb4f4 ARM64: dts: meson-gxl-s905x-p212: enable the USB controller
All boards based on the P212 reference design (the P212 reference board
itself and the Khadas VIM) have USB connectors (in case of the Khadas
VIM the first port is exposed through the USB Type-C connector, the
second port is connected to a 4-port USB hub).
This enables the USB controller on these boards to make the USB ports
actually usable.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-18 10:24:34 -07:00
Martin Blumenstingl
458baa95c8 ARM64: dts: meson-gxm: add GXM specific USB host configuration
The USB configuration on GXM is slightly different than on GXL. The dwc3
controller's internal hub has three USB2 ports (instead of 2 on GXL)
along with a dedicated USB2 PHY for this port. However, it seems that
there are no pins on GXM which would allow connecting the third port to
a physical USB port.
Passing the third PHY is required though, because without it none of the
other USB ports is working (this seems to be a limitation of how the
internal USB hub works, if one PHY is disabled then no USB port works).

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-18 10:24:34 -07:00
Martin Blumenstingl
8aec5fc1d4 ARM64: dts: meson-gxl: add USB host support
This adds USB host support to the Meson GXL SoC. A dwc3 controller is
used for host-mode, while a dwc2 controller (not added in this patch
because I could not get it working) is used for device-mode only.

The dwc3 controller's internal roothub has two USB2 ports enabled but no
USB3 port. Each of the ports is supplied by a separate PHY. The USB pins
are connected to the SoC's USBHOST_A and USBOTG_B pins.
Due to the way the roothub works internally the USB PHYs are left
enabled. When the dwc3 controller is disabled the PHY is never powered on
so it does not draw any extra power. However, when the dwc3 host
controller is enabled then all PHYs also have to be enabled, otherwise
USB devices will not be detected (regardless of whether they are plugged
into an enabled port or not). This means that only the dwc3 controller
has to be enabled on boards with USB support (instead of requiring all
boards to enable the PHYs additionally with the chance of forgetting to
enable one and breaking all other ports with that as well).

This also adds the USB3 PHY which currently only does some basic
initialization. That however is required because without it high-speed
devices (like USB thumb drives) do not work on some devices (probably
because the bootloader does not configure the USB3 PHY registers).

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-04-18 10:24:34 -07:00
Viresh Kumar
b6f67b039c ARM64: dts: meson: Remove "cooling-{min|max}-level" for gpio-fan node
The "cooling-min-level" and "cooling-max-level" properties are not
parsed by any part of the kernel currently and the max cooling state of
gpio-fan cooling device is found by referring to the
"gpio-fan,speed-map" instead.

Remove the unused properties from the gpio-fan node.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-27 14:28:39 +02:00
Viresh Kumar
f65f2df29d ARM64: dts: meson: Remove "cooling-{min|max}-level" for CPU nodes
The "cooling-min-level" and "cooling-max-level" properties are not
parsed by any part of the kernel currently and the max cooling state of
a CPU cooling device is found by referring to the cpufreq table instead.

Remove the unused properties from the CPU nodes.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-03-27 14:25:40 +02:00
Jerome Brunet
c339f0e29c ARM64: dts: meson-gx: make efuse read-only
efuse is one time programmable, so it is safer to deny write request
to this memory, unless the user is savvy enough to remove the read-only
flag from DTB

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-03-19 16:44:39 -07:00
Neil Armstrong
97ac009309 ARM64: dts: meson: bump mali450 clk to 744MHz
The Mali-450 IP can run up to 744MHz, bump the frequency using
the GP0 PLL clock.

Cc: Michal Lazo <michal.lazo@gmail.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-03-19 16:39:26 -07:00
Neil Armstrong
fb72c03e0e ARM64: dts: meson-gxbb-wetek: add a wetek specific dtsi to cleanup hub and play2
This patch adds a specific wetek dtsi to handle the specific Hub and Play2
boards by no more depending on the p20x dtsi.
This simplifies the hub and play2 dts and will avoid breaking these
boards when adding p200 and p201 specific changes.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-03-07 17:25:56 -08:00
Jerome Brunet
c04ffa71ff ARM64: dts: meson: reduce odroid-c2 eMMC maximum rate
Different modules maybe installed by the user on the eMMC connector
of the odroid-c2. While the red modules are working without an issue,
it seems some black modules (apparently Samsung based) are having
issue at 200MHz

While the tuning algorithm introduced in v4.14 enables high speed modes
on every other tested designs, it seems a problem remains for this
particular combination of board and eMMC module.

Lowering the maximum frequency of the eMMC on this board until we can
figure out a better solution.

Fixes: d341ca88eead ("mmc: meson-gx: rework tuning function")
Suggested-by: Ellie Reeves <ellierevves@gmail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Cc: stable@vger.kernel.org
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-03-07 17:24:10 -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
Jerome Brunet
b4ff05ca9a ARM64: dts: meson-axg: fix pwm_AO_cd compatible
The compatible in pwm_AO_cd is wrong and does not match anything.
Correct this with the correct compatible string

Fixes: 4a81e5ddfb43 ("ARM64: dts: meson-axg: add PWM DT info for Meson-Axg SoC")
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-03-07 17:10:08 -08:00
Jerome Brunet
a04c18cb27 ARM64: dts: meson-axg: add sec_AO system controller
add the secure AO system controller with chipid enabled

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-03-07 17:09:17 -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
Jorge Ramirez-Ortiz
f7c36209c4 ARM64: dts: meson s905x: accept MAC addr from u-boot environment
With the adequate configuration settings, u-boot will loop through the
list of aliases looking for "ethernetX".

By adding an ethernet alias, u-boot can fixup the local-mac-address
property in the kernel's device tree using a value held in its
environment variable ethaddr.

Tested-by: Jorge Ramirez-Ortiz <jramirez@baylibre.com>
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
Yixun Lan
3e5925c622 ARM64: dts: meson-axg: enable the UART_A controller
The UART_A is connected to a BT module on the S400 board.

Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:10 -08:00
Yixun Lan
e496c415a3 ARM64: dts: meson-axg: complete the pinctrl info for UART_AO_A
Explictly request the pinctrl info for the UART_AO_A controller,
otherwise we may need to rely on bootloader for the initialization.

Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:10 -08:00
Yixun Lan
4eae66a692 ARM64: dts: meson-axg: uart: Add the pinctrl info description
Describe the pinctrl info for the UART controller which is found
in the Meson-AXG SoCs.

Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
[khilman: s/uart_ao_b_gpioz/uart_ao_b_z/ ]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:10 -08:00
Yixun Lan
5866213022 ARM64: dts: meson-axg: uart: drop legacy compatible name from EE UART
When update the clock info for the UART controller in the EE domain,
the driver explicitly require 'pclk' in order to work properly.

With current logic of the code, the driver will go for the legacy clock probe
routine if it find current compatible string match to 'amlogic,meson-uart',
which result in not requesting the 'pclk' clock, thus break the driver in the end.

Acked-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:10 -08:00
Yixun Lan
777fa58db6 ARM64: dts: meson-axg: add RMII pins for ethernet controller
Comparing to RGMII interface, the RMII interface require few pins.
So it's worth describing them here.

Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Acked-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:10 -08:00
Jian Hu
7d6d8a2053 ARM64: dts: meson-axg: enable I2C Master-1 for the audio speaker
In the S400 board, The I2C master-1 is connecting to
the audio speaker daughter board.

Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:10 -08:00
Jian Hu
8a7669a53e ARM64: dts: meson-axg: describe pin DT info for I2C controller
Describe all the pin mux for the I2C controller which found in
Meson-AXG SoC.

Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:10 -08:00
Jian Hu
dc6f858e26 ARM64: dts: meson-axg: add I2C DT info for Meson-AXG SoC
There are four I2C masters in EE domain, and one I2C Master in
AO domain, the DT info here should describe them all.

Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:09 -08:00
Jerome Brunet
eafd53d315 ARM64: meson-axg: enable hardware rng
Enable the hardware random generator

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:15:09 -08:00
Yixun Lan
77f5cdbd78 ARM64: dts: meson: uart: fix address space range
The address space range is actually 0x18, fixed here.

Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:13:04 -08:00
Jerome Brunet
2363ec931e ARM64: dts: meson-gxl: add internal ethernet PHY irq
Add the interrupt of the internal ethernet PHY

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-02-12 14:13:04 -08:00
Olof Johansson
ba05173afe Another round of 64-bit DT changes for the new Amlogic SoCs. These
include IR, SPI and ethernet MAC support for the new AXG family SoCs.
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Merge tag 'amlogic-dt64-3' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt

Another round of 64-bit DT changes for the new Amlogic SoCs.  These
include IR, SPI and ethernet MAC support for the new AXG family SoCs.

* tag 'amlogic-dt64-3' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  ARM64: dts: meson-axg: enable ethernet for A113D S400 board
  ARM64: dts: meson-axg: add ethernet mac controller
  ARM64: dts: meson-axg: add the SPICC controller
  ARM64: dts: meson-axg: enable IR controller
  arm64: dts: meson-axg: switch uart_ao clock to CLK81
  clk: meson-axg: add clocks dt-bindings required header
  dt-bindings: clock: add compatible variant for the Meson-AXG

Signed-off-by: Olof Johansson <olof@lixom.net>
2018-01-11 16:50:50 -08:00
Yixun Lan
f6f6ac914b ARM64: dts: meson-axg: enable ethernet for A113D S400 board
This is tested in the S400 dev board which use a RTL8211F PHY,
and the pins connect to the 'eth_rgmii_y_pins' group.

Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-01-05 15:27:31 -08:00
Yixun Lan
29390d277d ARM64: dts: meson-axg: add ethernet mac controller
Add DT info for the stmmac ethernet MAC which found in
the Amlogic's Meson-AXG SoC, also describe the ethernet
pinctrl & clock information here.

Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-01-05 15:27:31 -08:00
Sunny Luo
8ae4284e3f ARM64: dts: meson-axg: add the SPICC controller
Add DT info for the SPICC controller which found in
the Amlogic's Meson-AXG SoC.

Signed-off-by: Sunny Luo <sunny.luo@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-01-05 15:27:31 -08:00
Yixun Lan
7bd46a79aa ARM64: dts: meson-axg: enable IR controller
Enable IR remote controller which found in Amlogic's Meson-AXG SoCs.

Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-01-05 15:27:31 -08:00
Yixun Lan
06b7a63187 arm64: dts: meson-axg: switch uart_ao clock to CLK81
Switch the uart_ao pclk to CLK81 since the clock driver is ready.

Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-01-05 15:27:30 -08:00
Arnd Bergmann
7598a4e035 Amlogic 64-bit DT updates for v4.16, round 2
- clock, pinctrl, PWM and reset nodes for new AXG SoC family
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Merge tag 'amlogic-dt64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt

Pull "Amlogic 64-bit DT updates for v4.16, round 2" from Kevin Hilman:

This adds a few more basics (clock, pinctrl, PWM, reset) for the new AXG
family of Amlogic SoCs.

* tag 'amlogic-dt64-2' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  arm64: dts: meson-axg: add new reset DT node
  ARM64: dts: meson-axg: add PWM DT info for Meson-Axg SoC
  ARM64: dts: meson-axg: add pinctrl DT info for Meson-AXG SoC
  documentation: Add compatibles for Amlogic Meson AXG pin controllers
  arm64: dts: meson-axg: add clock DT info for Meson AXG SoC
2018-01-05 12:28:48 +01:00
Arnd Bergmann
8d7ac420c1 Amlogic 64-bit DT updates for v4.16
- meson-gx: add VPU power domain support
 - odroid-c2: add HDMI and CEC nodes
 - misc cleanups
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Merge tag 'amlogic-dt64' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt

Pull "Amlogic 64-bit DT updates for v4.16" from Kevin Hilman
- meson-gx: add VPU power domain support
- odroid-c2: add HDMI and CEC nodes
- misc cleanups

* tag 'amlogic-dt64' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
  ARM64: dts: meson-gxm: fix q200 interrupt number
  ARM64: dts: meson-gxm: add the PHY interrupt line on Khadas VIM2
  ARM64: dts: meson: add comments with the GPIO for the PHY interrupts
  ARM64: dts: amlogic: use generic bus node names
  ARM64: dts: meson: drop "sana" clock from SAR ADC
  ARM64: dts: odroid-c2: Add HDMI and CEC Nodes
  ARM64: dts: meson-gx: grow reset controller memory zone
  ARM64: dts: meson-gx: Add HDMI_5V regulator on selected boards
  ARM64: dts: meson-gx: add VPU power domain
2017-12-21 16:38:31 +01:00
Yixun Lan
43b9f617b5 arm64: dts: meson-axg: add new reset DT node
Add reset DT node for Amlogic's Meson-AXG SoC.

Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
2017-12-15 16:20:29 -08:00
Jian Hu
4a81e5ddfb ARM64: dts: meson-axg: add PWM DT info for Meson-Axg SoC
Add PWM DT info for the Amlogic's Meson-Axg SoC.

Signed-off-by: Jian Hu <jian.hu@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-12-15 12:19:02 -08:00
Xingyu Chen
de05ded6a9 ARM64: dts: meson-axg: add pinctrl DT info for Meson-AXG SoC
Add new pinctrl DT info for the Amlogic's Meson-AXG SoC.

Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
[khilman: dropped unnecessary include]
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-12-15 12:18:41 -08:00
Qiufang Dai
abfc18f910 arm64: dts: meson-axg: add clock DT info for Meson AXG SoC
Try to add Hiubus DT info, and also enable clock DT info
for the Amlogic's Meson-AXG SoC.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Qiufang Dai <qiufang.dai@amlogic.com>
Signed-off-by: Yixun Lan <yixun.lan@amlogic.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-12-15 11:56:37 -08:00
Jerome Brunet
3106507e10 ARM64: dts: meson-gxm: fix q200 interrupt number
Correct the interrupt number assigned to the Realtek PHY in the q200

Fixes: b94d22d94ad2 ("ARM64: dts: meson-gx: add external PHY interrupt on some platforms")
Reported-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-12-08 10:47:28 -08:00
Martin Blumenstingl
45293920c6 ARM64: dts: meson-gxm: add the PHY interrupt line on Khadas VIM2
The INTB/PMEB pin of the RTL8211F PHY on the Khadas VIM2 is routed to
GPIOZ_15. Add the corresponding interrupt using the GPIO interrupt
controller so the PHY framework doesn't have to poll the PHY for it's
status.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-12-08 10:46:43 -08:00