arm64: dts: amlogic: updates for v5.9 (round 2)
- new board: WeTek Core2
- audio playback support on more boards
- add GPU DVFS
* tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: dts: amlogic: meson-g12: add the Mali OPP table and use DVFS
arm64: dts: amlogic: meson-gxm: add the Mali OPP table and use DVFS
arm64: dts: amlogic: meson-gx: add the Mali-450 OPP table and use DVFS
arm64: dts: meson: add support for the WeTek Core 2
dt-bindings: arm: amlogic: add support for the WeTek Core 2
arm64: dts: meson: add audio playback to khadas-vim3l
arm64: dts: meson: add audio playback to odroid-c4
arm64: dts: meson: update spifc node name on Khadas VIM3/VIM3L
ARM: dts: meson: Align L2 cache-controller nodename with dtschema
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
arm64: dts: meson: add missing gxl rng clock
soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's
Link: https://lore.kernel.org/r/7h8sf8671u.fsf@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
mvebu dt64 for 5.9 (part 1)
Add SMMU support for the Marvell AP806 based SoCs (Armada 70xx and
Armada 80xx)
* tag 'mvebu-dt64-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
arm64: dts: marvell: add SMMU support
mvebu dt for 5.9 (part 1)
- Fix the reg-init PHY for the dlink-dns327l (Armada 370)
- Replace HTTP links with HTTPS one in device tree of the Excito
Bubba B3 (Kirkwood)
* tag 'mvebu-dt-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
ARM: dts: dlink-dns327l: fix reg-init PHY
ARM: dts: kirkwood: Replace HTTP links with HTTPS ones
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Biggest part is the addition of the rk3288 variant of the VMARC
SOM and it's Rock Pi N8 icarnation. This brings some arm64 dts-changes
with it as the underlying Dalang carrier board is shared by both
an arm32 rk3288 SOM and an arm64 rk3399 SOM (Rock Pi N10).
Other than that rk3288 gets its ohci node added that only works
on the fixed rk3288w variant of the soc and some asorted fixes
and improvements for dt-binding-check.
* tag 'v5.9-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: Add PCIe for RockPI N10
ARM: dts: rockchip: Add HDMI out for RockPI N8/N10
ARM: dts: rockchip: Add USB for RockPI N8/N10
ARM: dts: rockchip: Add usb host0 ohci node for rk3288
ARM: dts: rockchip: Fix VBUS on rk3288-vyasa
ARM: dts: rockchip: Add Radxa Rock Pi N8 initial support
ARM: dts: rockchip: Add VMARC RK3288 SOM initial support
dt-bindings: arm: rockchip: Add Rock Pi N8 binding
arm64: dts: rk3399pro: vmarc-som: Move common properties into Carrier
arm64: dts: rk3399pro: vmarc-som: Move supply regulators into Carrier
arm64: dts: rk3399pro: vmarc-som: Fix sorting nodes, properties
ARM: dts: rockchip: dalang-carrier: Move i2c nodes into SOM
ARM: dts: rockchip: Add 'arm,pl330-periph-burst' for dmac
ARM: dts: rockchip: Add marvell BT irq config
ARM: dts: rockchip: rename label and nodename pinctrl subnodes that end with gpio
Link: https://lore.kernel.org/r/2472314.kD9Egx1jfM@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fuel gauge for Pinebook Pro, the newly added periph-burst flag for pl330s,
first tiny part of the rk3399 camera infrastructure and cleanups + making
dt-binding-check even happier.
* tag 'v5.9-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: Add 'arm,pl330-periph-burst' for dmac
arm64: dts: rockchip: remove bus-width from mmc nodes in px30 dts files
arm64: dts: rockchip: add rx0 mipi-phy for rk3399
arm64: dts: rockchip: rename and label gpio-led subnodes part 2
arm64: dts: rockchip: rename label and nodename pinctrl subnodes that end with gpio
arm64: dts: rockchip: fix rk3399-puma gmac reset gpio
arm64: dts: rockchip: fix rk3399-puma vcc5v0-host gpio
arm64: dts: rockchip: fix rk3368-lion gmac reset gpio
arm64: dts: rockchip: set rockpro64 usbc dr_mode as host
arm64: dts: rockchip: add fuel gauge to Pinebook Pro dts
Link: https://lore.kernel.org/r/2221560.KYr1Tee2JR@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This enables the audio SRAM, DMA engine, I2S interface, and codec, hooks
them together and adds a audio-graph-card instance.
It also removes the jack gpios from the gpio-keys instance, because the
audio jack driver registers an input device.
Link: https://lore.kernel.org/r/20200718205019.184927-10-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
On the XO-1.75, this node represents a bus interface that operates in slave
mode and thus is only able to accommodate a single subnode; no address
cells are necessary.
The Documentation/devicetree/bindings/spi/spi-controller.yaml binding
prefers that we drop the property instead of setting it to zero.
This fixes a DT validation error:
arch/arm/boot/dts/mmp2-olpc-xo-1-75.dt.yaml: spi@d4037000:
{ ... } is valid under each of {'required': ['spi-slave']},
{'required': ['#address-cells']}
We also need to drop #size-cells:
arch/arm/boot/dts/mmp2-olpc-xo-1-75.dt.yaml: spi@d4037000:
'#address-cells' is a dependency of '#size-cells'
Link: https://lore.kernel.org/r/20200718205019.184927-3-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
mmp2-olpc-xo-1-75.dt.yaml: camera_i2c: $nodename:0:
'camera_i2c' does not match '^i2c(@.*)?'
mmp2-olpc-xo-1-75.dt.yaml: camera_i2c: 'sda-gpios' is a required property
mmp2-olpc-xo-1-75.dt.yaml: camera_i2c: 'scl-gpios' is a required property
The "gpios" property actually was documented as deprecated, but got dropped
in commit 0175ce4a58 ("dt-bindings: i2c: Convert i2c-gpio binding to
json-schema"). It's probably best kept forgotten though.
Link: https://lore.kernel.org/r/20200718205019.184927-2-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
STM32 DT updates for v5.9, round 1
Highlights:
----------
MCU part:
-Enable stmpe811 on stm32f429
-Enable l3gd20-gyro on stm32f429
-Enable panel-ilitek-9341 on stm32f429
-Fixes for yaml validation (leds, nodes names,
remove useless bindings ...)
-Add stm32xxx compatibles for syscon nodes
MPU part:
-Add support for usb role switch to dwc2
-Add stm32xxx compatibles for syscon nodes
-Update uart4 pin configuration for low power mode
used by dkx and ed1 ST boards
-Fix uart nodes ordering and uart7_pins_a comments
-Add the support of uart instances available on STM32MP157 boards:
- usart3 on stm32mp157c-ev1, stm32mp157a-dk1, and stm32mp157c-dk2
- uart7 on stm32mp157a-dk1 and stm32mp157c-dk2
- usart2 on stm32mp157c-dk2
-Configure I2C5 on stm32mp15 DK boards
* tag 'stm32-dt-for-v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (38 commits)
ARM: dts: stm32: enable usb-role-switch on USB OTG on stm32mp15xx-dkx
ARM: dts: stm32: Add compatibles for syscon for stm32mp151
ARM: dts: stm32: Add compatibles for syscon for stm32h743
ARM: dts: stm32: Add compatibles for syscon for stm32f746
ARM: dts: stm32: Add compatibles for syscon for stm32f426
dt-bindings: arm: stm32: Add compatibles for syscon nodes
ARM: dts: stm32: Fix spi4 pins in stm32mp15-pinctrl
ARM: dts: stm32: configure i2c5 support on stm32mp15xx-dkx
ARM: dts: stm32: add usart2 node to stm32mp157c-dk2
ARM: dts: stm32: add uart7 support to stm32mp15xx-dkx boards
ARM: dts: stm32: add usart3 node to stm32mp157c-ev1
ARM: dts: stm32: add usart3 node to stm32mp15xx-dkx boards
ARM: dts: stm32: add usart2, usart3 and uart7 pins in stm32mp15-pinctrl
ARM: dts: stm32: cosmetic updates in stm32mp15-pinctrl
ARM: dts: stm32: fix uart7_pins_a comments in stm32mp15-pinctrl
ARM: dts: stm32: fix uart nodes ordering in stm32mp15-pinctrl
ARM: dts: stm32: Update UART4 pin states on stm32mp15xx-dkx
ARM: dts: stm32: Update pin states for uart4 on stm32mp157c-ed1
ARM: dts: stm32: update uart4 pin configuration for low power on stm32mp157
dt-bindings: usb: dwc2: Fix issues for stm32mp15x SoC
...
Link: https://lore.kernel.org/r/8a9bb27b-fc08-126a-11f7-01354e8577e1@st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Samsung DTS ARM64 changes for v5.9
1. Enable UFS (Universal Flash Storage) on Exynos7 Espresso board.
2. Fix silent hang after boot off Exynos7 Espresso board.
3. Minor DTS fixes and adjustments with dtschema.
* tag 'samsung-dt64-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos: Add unit address to soc node and move thermal zones on Exynos7
arm64: dts: exynos: Add unit address to soc node on Exynos5433
arm64: dts: exynos: Remove DMA controller bus node name to fix dtschema warnings
arm64: dts: exynos: Keep LDO12 always-on on Espresso
arm64: dts: exynos: Fix silent hang after boot on Espresso
arm64: dts: exynos: Remove generic arm,armv8-pmuv3 compatible
arm64: dts: exynos: Describe PWM interrupts on Exynos7
arm64: dts: exynos: Add UFS node to Exynos7
Link: https://lore.kernel.org/r/20200721180900.13844-3-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Samsung DTS ARM changes for v5.9
1. Enable Bluetooth on Artik5 (Exynos3250).
2. Enable accelerometer on Aries boards (Samsung Galaxy S family,
S5Pv210); multiple fixes.
3. Fix highest frequencies on Exynos5800.
4. Fix rare USB instability on Odroid XU3 family (Exynos5422).
5. Minor DTS fixes and adjustments with dtschema.
* tag 'samsung-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Replace HTTP links with HTTPS ones
ARM: dts: exynos: Disable frequency scaling for FSYS bus on Odroid XU3 family
ARM: dts: exynos: Define fixed regulators in root node for consistency in SMDK5420
ARM: dts: exynos: Define fixed regulators in root node for consistency in Arndale
ARM: dts: exynos: Define fixed regulators in root node for consistency in Origen
ARM: dts: exynos: Remove DMA controller bus node name to fix dtschema warnings
ARM: dts: exynos: Fix missing empty reg/ranges property regulators on Trats
ARM: dts: exynos: Align L2 cache-controller nodename with dtschema
ARM: dts: s5pv210: Correct BCM4329 bluetooth node
ARM: dts: s5pv210: Add BMA023 accelerometer support to Aries
ARM: dts: s5pv210: Add support for GP2A light sensor on Aries
ARM: dts: s5pv210: Correct fuelgauge definition on Aries
ARM: dts: s5pv210: Add interrupt-controller property to gph3
ARM: dts: exynos: Enable Bluetooth support for Artik5 board
ARM: dts: exynos: Extend all Exynos5800 A15's OPPs with max voltage data
Link: https://lore.kernel.org/r/20200721180900.13844-2-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Qualcomm ARM dts updates for v5.9
Add QFPROM and ethernet for ipq8064 and a new DTS for the MikroTik
RB3011 using the same platform.
* tag 'qcom-dts-for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: dts: qcom: add qfprom definition to ipq806x
ARM: dts: qcom: Add MikroTik RB3011
ARM: dts: qcom: add ethernet definitions to ipq8064
Link: https://lore.kernel.org/r/20200721045032.3430395-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Qualcomm ARM64 DT updates for v5.9
For SM8250 this adds the main pinctrl/gpio block (TLMM), I2C and SPI
controllers, the CPU subsytem watchdog, inter-processor signalling
controller (IPCC), always-on power/clock controller (AOSS),
inter-processor state machine (SMP2P), defines remoteproc controls
for audio, compute and sensor processors and base definition for the
PM8009 PMIC. It also does fix up a few minor issues from the initial
merge of the platform support.
SC7180 and SDM845 gains interconnect paths and performance tables
defined for display, QUP, QSPI, SDHC and CPUs.
SC7180 gains WiFi support and some cleanups related to the modem
remoteproc.
SDM845 gains inline crypto engine support for UFS, LAB/IBB
regulators for powering display panels, remoteproc relocation debug
support
SM8150 gains USB controller support and the two related PHYs, as well as
thermal zones and throttling support.
IPQ8074 gains USB and SDHCI support.
MSM8916 is being cleaned up, gains interconnect providers and Samsung
A2015 gains accelerometer and magnetometer support.
MSM8994 gains PSCI, SDHCI, SPMI support, I2C, SPI, UART gains DMA
support and the DTS files are cleaned up.
The SDM630 platform DTS is at last merged and initial support for Sony
Xperia 10, 10 Plus, XA2, XA2 Plus and XA2 Ultra is added.
* tag 'qcom-arm64-for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (66 commits)
arm64: dts: qcom: pmi8998: Add nodes for LAB and IBB regulators
arm64: dts: sc7180: Add DSI and MDP OPP tables and power-domains
arm64: dts: sdm845: Add DSI and MDP OPP tables and power-domains
arm64: dts: qcom: sc7180: Move the fixed-perm property to SoC dtsi
arm64: dts: qcom: msm8916-samsung-a2015: Add accelerometer/magnetometer
arm64: dts: qcom: msm8916: Use higher I2C drive-strength only on DB410c
arm64: dts: qcom: msm8916: Simplify pinctrl configuration
arm64: dts: msm8916-samsung/longcheer: Move pinctrl/regulators to end of file
arm64: dts: qcom: sm8250: Drop tcsr_mutex syscon
arm64: dts: qcom: sc7180: Add missing properties for Wifi node
arm64: dts: qcom: Fix WiFi supplies on sc7180-idp
arm64: dts: sdm845: add Inline Crypto Engine registers and clock
arm64: dts: sc7180: Add sdhc opps and power-domains
arm64: dts: sdm845: Add sdhc opps and power-domains
arm64: dts: sc7180: Add OPP table for all qup devices
arm64: dts: sdm845: Add OPP table for all qup devices
arm64: dts: sc7180: Add qspi opps and power-domains
arm64: dts: sdm845: Add qspi opps and power-domains
arm64: dts: qcom: sdm845: Add cpu OPP tables
arm64: dts: qcom: sc7180: Drop the unused non-MSA SID
...
Link: https://lore.kernel.org/r/20200721044934.3430084-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
ARM64: DT: Hisilicon SoCs DT updates for 5.9
- Refactor hi6220-hikey dts to use phandles for overriding nodes
- Align UART node name to fix dtschema validator warnings for hi6220
- Add basic usb gadget support on hikey960
- Update adv7533 nodes to meet with the binding for hikey and hikey960
* tag 'hisi-arm64-dt-for-5.9' of git://github.com/hisilicon/linux-hisi:
arm64: dts: hisilicon: hikey: fixes to comply with adi, adv7533 DT binding
dts: hi3660: Add support for basic usb gadget on Hikey960
arm64: dts: hisilicon: Align UART nodename with dtschema
arm64: dts: hisilicon: Use phandles for overriding nodes in hi6220
Link: https://lore.kernel.org/r/5F165E8E.3030503@hisilicon.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Our usual number of patches to improve the Allwinner Device Tree
support, including:
- CPUFreq / Thermal throttling support for the H5
- Touchscreen support for the Pinephone
- New boards: PinePhone v1.2
* tag 'sunxi-dt-for-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: h5: bananapi-m2-plus-v1.2: Tie in CPU OPPs
arm64: dts: allwinner: h5: libretech-all-h3-cc: Tie in CPU OPPs
arm64: dts: allwinner: h5: Add CPU Operating Performance Points table
arm64: dts: allwinner: h5: Add trip and cooling maps to CPU thermal zones
arm64: dts: allwinner: h5: Add clock to CPU cores
ARM: dts: sunxi: bananapi-m2-plus-v1.2: Fix CPU supply voltages
ARM: dts: sunxi: bananapi-m2-plus-v1.2: Add regulator supply to all CPU cores
ARM: dts: sunxi: libretech-all-h3-cc: Add regulator supply to all CPU cores
arm64: dts: sun50i-pinephone: dldo4 must not be >= 1.8V
arm64: dts: allwinner: Add support for PinePhone revision 1.2
dt-bindings: arm: sunxi: Add PinePhone 1.2 bindings
arm64: dts: sun50i-a64-pinephone: Add touchscreen support
arm64: dts: sun50i-a64-pinephone: Enable LCD support on PinePhone
ARM: dts: orange-pi-zero-plus2: add leds configuration
ARM: dts: orange-pi-zero-plus2: enable USB OTG port
Link: https://lore.kernel.org/r/fa48ffcb-3404-41bb-b065-a16717cf5688.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Versatile DTS changes for the v5.9 kernel cycle, essentially
just a single patch fixing up the node names for schema.
* tag 'versatile-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: dts: arm-realview: Align L2 cache-controller nodename with dtschema
Link: https://lore.kernel.org/r/CACRpkdbkM9ZmuG2FnBmO7upcJfnqq2oSLDCFDXC5b3K+dtps9Q@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX arm64 device tree update for 5.9:
- Update i.MX8M OCOTP device node name to match .yaml schema.
- Add ftm_alarm0 device support for layerscape SoCs.
- Add DSPI controller support for lx2160a device.
- A series from Peng Fan to add aliases for various devices on i.MX8
SoCs.
- Add Hantro G1/G2 VPU device support for imx8mq.
- Add more thermal zone support for ls1028a, ls1043a and ls1046a.
- Other small random changes.
* tag 'imx-dt64-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (26 commits)
arm64: dts: lx2160a-rdb: fix shunt-resistor value
arm64: dts: ls1028a-qds: Add DSPI flash nodes
arm64: dts: lx2160a: Increase configuration space size
arm64: dts: zii-ultra: update MDIO speed and preamble
arm64: dts: ls1043a: update USB nodes status to match board config
arm64: dts: imx8mn-evk: add pca9450 for i.mx8mn-evk board
arm64: dts: imx8mp: add ddr pmu device node
arm64: dts: ls1043a: add more thermal zone support
arm64: dts: ls1046a: add more thermal zone support
arm64: dts: layerscape: add ftm_alarm0 node
arm64: dts: ls1028a: Add ftm_alarm0 DT node
arm64: dts: lx2160a: add ftm_alarm0 DT node
arm64: dts: lx2160a: add DT node for all DSPI controller
arm64: dts: lx2160a: add dspi controller DT nodes
arm64: dts: imx8mp: Add fallback compatible to ocotp node
arm64: dts: imx8qxp: Add ethernet alias
arm64: dts: imx8qxp: add i2c aliases
arm64: dts: imx8qxp: add alias for lsio MU
arm64: dts: imx8m: add mu node
arm64: dts: imx8m: change ocotp node name on i.MX8M SoCs
...
Link: https://lore.kernel.org/r/20200720085536.24138-4-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
i.MX device tree update for 5.9:
- New board support: Protonic PRTI6Q/WD2/VT7/RVT and MYiR MYS-6ULX SBC.
- Update IIM, OCOTP and SD/MMC device node name to match .yaml bindings.
- Make tempmon node as child of anatop node according to hardware
architecture.
- The vf610-zii device update: configure fiber port to 1000BaseX, add
switch watchdog, MDIO speed and preamble.
- A series from Fabio Estevam to update imx6qdl-sabresd and
imx6q-tbs2910 for using MDIO node and reset-assert-us.
- Align L2 cache-controller device node name with .yaml schema.
- Enable SATA support for imx6qp-sabreauto and imx6qp-sabresd board.
- A series of patches from Shengjiu Wang to enable various audio
support on i.MX6 devices.
- Add Gateworks System Controller support for imx6qdl-gw devices.
- Change default #pwm-cells setting to <3> in the SoC dtsi files.
- Other small random changes.
* tag 'imx-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (43 commits)
ARM: dts: vf610-zii-ssmb-spu3: Add node for switch watchdog
ARM: dts: vf610-zii-ssmb-dtu: Add no-sdio/no-sd properties
ARM: dts: imx6q-tbs2910: Pass reset-assert-us
ARM: dts: imx6q-tbs2910: Add an mdio node
ARM: dts: imx6qdl-sabresd: Pass reset-assert-us
ARM: dts: imx6qdl-sabresd: Add an mdio node
ARM: dts: imx6qdl-gw: add Gateworks System Controller support
ARM: dts: imx6ull: add MYiR MYS-6ULX SBC
ARM: dts: vf610-zii-spb4: Add node for switch watchdog
ARM: dts: colibri-imx6: remove pinctrl-names orphan
ARM: dts: imx: default to #pwm-cells = <3> in the SoC dtsi files
ARM: dts: vf610-zii-scu4-aib: Configure fibre ports to 1000BaseX
ARM: dts: vf610-zii-dev-rev-c: Configure fiber port to 1000BaseX
ARM: dts: ZII: update MDIO speed and preamble
ARM: dts: vfxxx: Add node for CAAM
ARM: dts: imx6qp-sabresd: enable sata
ARM: dts: imx6qp-sabreauto: enable sata
ARM: dts: add Protonic RVT board
ARM: dts: add Protonic VT7 board
ARM: dts: add Protonic WD2 board
...
Link: https://lore.kernel.org/r/20200720085536.24138-3-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add the OPP table for the Mali Bifrost GPU and drop the hardcoded
initial clock configuration. This enables GPU DVFS and thus saves power
when the GPU is not in use while still being able switch to a higher
clock on demand.
Set the GP0_PLL clock to 744MHz (which is the only frequency which
cannot be derived from the FCLK dividers) as the clock driver avoids
setting the parent clock rates so the HIFI PLL clock isn't changed (as
that's reserved for audio).
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200719173213.639540-4-martin.blumenstingl@googlemail.com
Add the OPP table for the Mali-450 GPU and drop the hardcoded initial
clock configuration. This enables GPU DVFS and thus saves power when the
GPU is not in use while still being able switch to a higher clock on
demand.
Set the GP0_PLL clock to 744MHz (which is the only frequency which
cannot be derived from the FCLK dividers) as the clock driver avoids
setting the parent clock rates so the MPLL clocks aren't changed (as
these are reserved for audio). The only exception to this is the GXL
S805X package because the 744MHz OPP isn't working correctly there.
While here, make most of meson-gxl-mali re-usable to reduce the amount
of duplicate code between GXBB and GXL. This is more important now as we
don't want to duplicate the GPU OPP table.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200719173213.639540-2-martin.blumenstingl@googlemail.com
The WeTek Core2 is a commercial device based on the Amlogic Q200 reference
design but with the following differences:
- 3GB RAM, 32GB eMMC
- Blue and Red LEDs used to signal on/off status
- uart_AO can be accessed after opening the case; soldering required
- USB OTG is not accessible (inside the case)
- Realtek RTL8152 Ethernet (internal USB connection)
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20200719021421.7959-3-christianshewitt@gmail.com
The WeTek Core 2 is a commercial Android device based on the Amlogic Q200
reference design using the S912-H chipset. Specs:
3GB DDR3 RAM
32GB eMMC storage
10/100 Ethernet using Realtek RTL8152 (internal USB)
802.11 a/b/g/n/ac + BT 4.1 sdio wireless module (AP6356S)
2x single colour LEDs to indicate power
1x power button
1x reset button on the underside of the box
HDMI 2.0 (4k@60p) video
Composite video + 2-channel audio output on 3.5mm jack
S/PDIF audio output
2x USB 2.0 ports
1x USB OTG port (internal)
1x micro SD card slot
UART pins (internal)
IR Sensor
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200719021421.7959-2-christianshewitt@gmail.com
