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The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The Banana Pi M2 Zero board has an AP6212 BT+Wifi combo chip
with Broadcom internals attached to UART1 and some gpios.
This addition is in line with similar boards.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
The device node dereferences are out of order, sort them.
Signed-off-by: Pablo Greco <pgreco@centosproject.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
At some point long long ago the downstream GPU driver would crash if
we turned the GPU off during suspend. For some context you can see:
https://chromium-review.googlesource.com/#/c/215780/5..6/arch/arm/boot/dts/rk3288-pinky-rev2.dts
At some point in time not too long after that got fixed.
It's unclear why the GPU is left enabled during suspend on the
mainline kernel. Everything seems fine if I turn this off, so let's
do it.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
As per my comments when the device tree for rk3288-veyron-chromebook
first landed:
> Technically I think vcc33_ccd can be off since we have
> 'needs-reset-on-resume' down in the EHCI port (this regulator is for
> the USB webcam that's connected to the EHCI port).
>
> ...but leaving it on for now seems fine until we get suspend/resume
> more solid.
It's probably about time to do it right.
[1] https://lore.kernel.org/linux-arm-kernel/CAD=FV=U37Yx8Mqk75_x05zxonvdc3qRMhqp8TyTDPWGHqSuRqg@mail.gmail.com/
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Elaine Zhang <zhangqing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
AM5 and DRA7 SoC families have different set of modules
in them so the SoC sepecific dtsi files need to be separated.
e.g. Some of the major differences between AM576 and DRA76
DRA76x AM576x
USB3 x
USB4 x
ATL x
VCP x
MLB x
ISS x
PRU-ICSS1 x
PRU-ICSS2 x
This patch only deals with disabling USB3, USB4 and ATL for
AM57 variants.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The defines are taken from dt-bindings/pinctrl/am33xx.h
Signed-off-by: Christina Quast <cquast@hanoverdisplays.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Enable HS-USB device for the iWave SBC based on RZ/G1C.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the r8a77470 generic part of the HSUSB0/1 device nodes.
Currently the renesas_usbhs driver doesn't handle multiple phys and we
don't have a proper hardware to validate such driver changes.
So for hsusb1 it is assumed that usbphy0 will be enabled by either
channel0 host or device.
In future, if any boards support hsusb1, we will need to add multiple phy
support in the renesas_usbhs driver and override the board dts to enable
the same.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the r8a77470 generic part of the USB2.0 Host Controller device
nodes (ehci[01]/ohci[01]).
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Enable USB phy[01] on iWave iwg23s sbc based on RZ/G1C SoC.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the r8a77470 generic part of the USB PHY device node.
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add vin{0|1} nodes to dtsi for VIN support on the RZ/G1C (r8a77470) SoC.
Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add pwm{0|1|2|3|4|5|6} nodes to dtsi for PWM support on the
RZ/G1C (r8a77470) SoC.
Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add hscif{0|1|2} nodes to dtsi for HSCIF support on the
RZ/G1C (r8a77470) SoC.
Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Even though upstream Linux doesn't yet go into deep enough suspend to
get DDR into self refresh, there is no harm in setting these pins up.
They'll only actually do something if we go into a deeper suspend but
leaving them configed always is fine.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The value was determined with the following method:
- take CPUs 1-3 offline
- for each OPP
- set cpufreq min and max freq to OPP freq
- start dhrystone benchmark
- measure CPU power consumption during 10s
- calculate Cx for OPPx
- Cx = (Px - P1) / (Vx²fx - V1²f1) [1]
using the following units: mW / Ghz / V [2]
- C = avg(C2, ..., Cn)
[1] see commit 4daa001a1773 ("arm64: dts: juno: Add cpu
dynamic-power-coefficient information")
[2] https://patchwork.kernel.org/patch/10493615/#22158551
FTR, these are the values for the different OPPs:
freq (kHz) mV Px (mW) Cx
126000 900 39
216000 900 66 370
312000 900 95 372
408000 900 122 363
600000 900 177 359
696000 950 230 363
816000 1000 297 361
1008000 1050 404 362
1200000 1100 528 362
1416000 1200 770 377
1512000 1300 984 385
1608000 1350 1156 394
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add GPIO D5 (BT_ENABLE_L) as reset-GPIO to the power sequence for the
Bluetooth/WiFi module. On devices with a Broadcom module the signal
needs to be asserted to use Bluetooth.
Note that BT_ENABLE_L is a misnomer in the schematics, the signal
actually is active-high.
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Some veyron devices have a Bluetooth controller connected on UART0.
The UART needs to operate at a high speed, however setting the clock
rate at initialization has no practical effect. During initialization
user space adjusts the UART baudrate multiple times, which ends up
changing the SCLK rate. After a successful initiatalization the clk
is running at the desired speed (48MHz).
Remove the unnecessary clock rate configuration from the DT.
Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This patch adds a new property (power-supply) to panel otm8009a (orisetech)
on stm32mp157c-dk2 & regulator v3v3.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
