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2021-08-10arm64: dts: meson: add audio playback to vega-s95 dtsiChristian Hewitt1-0/+61
Add initial support limited to HDMI i2s and SPDIF (LPCM). Tested-by: Oleg Ivanov <150balbes@yandex.ru> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://lore.kernel.org/r/20210804140258.4666-1-christianshewitt@gmail.com
2020-12-07arm64: dts: meson: fix PHY deassert timing requirementsStefan Agner1-1/+1
According to the datasheet (Rev. 1.9) the RTL8211F requires at least 72ms "for internal circuits settling time" before accessing the PHY registers. This fixes an issue seen on ODROID-C2 where the Ethernet link doesn't come up when using ip link set down/up: [ 6630.714855] meson8b-dwmac c9410000.ethernet eth0: Link is Down [ 6630.785775] meson8b-dwmac c9410000.ethernet eth0: PHY [stmmac-0:00] driver [RTL8211F Gigabit Ethernet] (irq=36) [ 6630.893071] meson8b-dwmac c9410000.ethernet: Failed to reset the dma [ 6630.893800] meson8b-dwmac c9410000.ethernet eth0: stmmac_hw_setup: DMA engine initialization failed [ 6630.902835] meson8b-dwmac c9410000.ethernet eth0: stmmac_open: Hw setup failed Fixes: f29cabf240ed ("arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindings") Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Kevin Hilman <khilman@baylibre.com> Link: https://lore.kernel.org/r/4a322c198b86e4c8b3dda015560a683babea4d63.1607363522.git.stefan@agner.ch
2020-04-29arm64: dts: meson: fix leds subnodes nameNeil Armstrong1-1/+1
Fix the leds subnode names to match (^led-[0-9a-f]$|led) It fixes: meson-g12b-a311d-khadas-vim3.dt.yaml: leds: 'red', 'white' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-g12b-s922x-khadas-vim3.dt.yaml: leds: 'red', 'white' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-g12b-odroid-n2.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxbb-nanopi-k2.dt.yaml: leds: 'stat' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxbb-nexbox-a95x.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxbb-odroidc2.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxbb-vega-s95-pro.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxbb-vega-s95-meta.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxbb-vega-s95-telos.dt.yaml: leds: 'blue' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxbb-wetek-hub.dt.yaml: leds: 'system' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxbb-wetek-play2.dt.yaml: leds: 'ethernet', 'system', 'wifi' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxl-s905x-libretech-cc.dt.yaml: leds: 'blue', 'system' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxl-s905d-libretech-pc.dt.yaml: leds: 'blue', 'green' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxm-rbox-pro.dt.yaml: leds: 'blue', 'red' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-gxm-s912-libretech-pc.dt.yaml: leds: 'blue', 'green' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-sm1-sei610.dt.yaml: leds: 'bluetooth' does not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' meson-sm1-khadas-vim3l.dt.yaml: leds: 'red', 'white' do not match any of the regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+' Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com> Link: https://lore.kernel.org/r/20200326165958.19274-6-narmstrong@baylibre.com
2020-02-29arm64: dts: meson-gxbb-vega-s95: fix bluetooth nodeChristian Hewitt1-0/+3
This was missed from the previous fix. Fixes: b07a11dbdfeb ("arm64: dts: meson-gxbb-vega-s95: fix WiFi/BT module support") Suggested-by: Oleg Ivanov <balbes-150@yandex.ru> 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/1582220642-14133-1-git-send-email-christianshewitt@gmail.com
2019-10-17arm64: dts: meson-gxbb-vega-s95: set rc-vega-s9x ir keymapChristian Hewitt1-0/+1
Add the rc-vega-s9x keymap to the existing IR node in the device tree. Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-10-03arm64: dts: meson-gxbb-vega-s95: add keep-power-in-suspend property in SDIO nodeNeil Armstrong1-0/+3
The WiFi firmware requires that the power is kept enabled while in suspend mode. Add the keep-power-in-suspend property in the SDIO node to specify that the power must be kept when entering in a system wide suspend state. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-19arm64: dts: meson: use the generic Ethernet PHY reset GPIO bindingsMartin Blumenstingl1-4/+5
The snps,reset-gpio bindings are deprecated in favour of the generic "Ethernet PHY reset" bindings. Replace snps,reset-gpio from the &ethmac node with reset-gpios in the ethernet-phy node. The old snps,reset-active-low property is now encoded directly as GPIO flag inside the reset-gpios property. snps,reset-delays-us is converted to reset-assert-us and reset-deassert-us. reset-assert-us is the second cell from snps,reset-delays-us while reset-deassert-us was the third cell. Instead of blindly copying the old values (which seems strange since they gave the PHY one second to come out of reset) over this also updates the delays based on the datasheets: - the Realtek RTL8211F PHY needs a 10ms assert delay (the datasheet mentions: "For a complete PHY reset, this pin must be asserted low for at least 10ms") and a 30ms deassert delay (the datasheet mentions: "Wait for a further 30ms (for internal circuits settling time) before accessing the PHY register". This applies to the following boards: GXBB NanoPi K2, GXBB Odroid-C2, GXBB Vega S95 variants, GXBB Wetek variants, GXL P230, GXM Khadas VIM2, GXM Nexbox A1, GXM Q200, GXM RBox Pro boards. - the ICPlus IP101GR PHY needs a 10ms assert delay (the datasheet mentions: "Trst | Reset period | 10ms") and a deassert delay of 10ms as well (the datasheet mentions: "Tclk_MII_rdy | MII/RMII clock output ready after reset released | 10ms"). This applies to the GXBB Nexbox A95X board. - the Micrel KSZ9031 seems to require a 100us delay but use the same (seemingly safe) values from RTL8211F due to lack of a board to verify this. This applies to the GXBB P200 board. The GXBB P201 board is left out from this conversion because it doesn't have a dedicated PHY node (because it's not clear which PHY is used on that board). Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-11arm64: dts: meson-gxbb-vega-s95: add ethernet PHY interruptNeil Armstrong1-0/+3
Add the external ethernet PHY interrupt on the Vega S95 board. Suggested-by: Christian Hewitt <christianshewitt@gmail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-11arm64: dts: meson-gxbb-vega-s95: fix WiFi/BT module supportNeil Armstrong1-3/+15
Fix the SDIO WiFi support and add proper Bluetooth support on the Vega S95 board. Suggested-by: Christian Hewitt <christianshewitt@gmail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-11arm64: dts: meson-gxbb-vega-s95: enable SARADCNeil Armstrong1-0/+12
Add SARARC node and associated regulator to support reading the ADC inputs on the Vega S95 Suggested-by: Christian Hewitt <christianshewitt@gmail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-11arm64: dts: meson-gxbb-vega-s95: enable CECNeil Armstrong1-0/+7
Add CEC nodes to support CEC communication on Vega S95 Suggested-by: Christian Hewitt <christianshewitt@gmail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-11arm64: dts: meson-gxbb-vega-s95: add HDMI nodesNeil Armstrong1-0/+23
Add HDMI nodes to support graphics on Vega S95 Suggested-by: Christian Hewitt <christianshewitt@gmail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-06-11arm64: dts: meson-gxbb-vega-s95: fix regulatorsNeil Armstrong1-13/+21
Align the regulator names with other GXBB SoCS for upcoming SARADC support and SDIO/SDCard fixes. Also fix how regulators are passed to MMC controllers & USB. Suggested-by: Christian Hewitt <christianshewitt@gmail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-05-21arm64: dts: meson: fix mmc v2 chips max frequenciesJerome Brunet1-2/+2
According the datasheets, emmc v2 chips (gxbb and gxl) don't support more that 100Mhz in UHS-1 SD modes and HS in SDIO. Align the max-frequency to 100MHz for UHS-1 and 50MHz for HS Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-01-14arm64: dts: meson: Fix mmc cd-gpios polarityLoys Ollivier1-2/+1
Commit 89a5e15bcba8 ("gpio/mmc/of: Respect polarity in the device tree") changed the behavior of "cd-inverted" to follow the device tree bindings specification: According to SDHCI standard, CD lines are specified as "active low". Using the "cd-inverted" property means that the CD line is "active high". Fix the SD card description for meson by setting the cd-gpios as "active low", according to the boards specifications, and dropping the "cd-inverted" property. Fixes: 89a5e15bcba8 ("gpio/mmc/of: Respect polarity in the device tree") Signed-off-by: Loys Ollivier <lollivier@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-03-07ARM64: dts: amlogic: Convert to new-style SPDX license identifiersNeil Armstrong1-38/+1
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>
2018-02-12ARM64: dts: meson: accept MAC addr from u-boot environmentJorge Ramirez-Ortiz1-0/+1
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>
2017-10-11ARM64: dts: meson-gxl: Take eMMC data strobe out of eMMC pinsNeil Armstrong1-1/+1
Since the Data Strobe pin is optional, take it out of the default eMMC pins and add a separate entry. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Tested-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-09-05ARM64: dts: meson: add mmc clk gate pinsJerome Brunet1-3/+6
Add the pinctrl to switch mmc clk pins in gpio (pulled down) mode. This is necessary to be able to gate the clk outside of the SoC while keeping it running in the controller Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-09-05ARM64: dts: meson: remove cap-sd-highspeed from emmc nodesJerome Brunet1-1/+0
It does not make much sense to define cap-sd-highspeed in the emmc nodes Just remove it. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-05-17arm64: dts: meson-gxbb-vega-s95: Fix node orderAndreas Färber1-27/+27
Sort nodes referenced by label alphabetically. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-05-17arm64: dts: meson-gxbb-vega-s95: Fix Wifi node nameAndreas Färber1-1/+1
bcrmf -> brcmf -> wifi Fixes: ab5b24fdd2d5 ("ARM64: dts: meson-gxbb-vega-s95: Add SD/SDIO/MMC and PWM nodes") Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-03-06ARM64: dts: amlogic: add the ethernet TX delay configurationMartin Blumenstingl1-0/+2
This adds the amlogic,tx-delay-ns property with the old (hardcoded) default value of 2ns to all boards which are using an RGMII ethernet PHY. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Tested-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-03-06ARM64: dts: meson-gxbb-vega-s95: add the ethernet PHY's reset GPIOMartin Blumenstingl1-1/+18
This resets the ethernet PHY during boot to get the PHY into a "clean" state. While here also specify the phy-handle of the ethmac node to make the PHY configuration similar to the one we have on GXL devices. This will allow us to specify OF-properties for the PHY itself. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2017-01-18ARM64: dts: meson-gxbb-vega-s95: Add LEDAndreas Färber1-0/+11
There is one blue LED on the front of the device. Keep it lit and configure it as panic indicator. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2016-11-15ARM64: dts: meson-gxbb-vega-s95: Add SD/SDIO/MMC and PWM nodesMartin Blumenstingl1-0/+104
All boards from the Tronsmart Vega S95 series are sharing similar MMC based hardware. sd_emmc_a is used to connect a Broadcom based SDIO wifi card (supported by the brcmfmac driver). The 32.768KHz LPO clock for the wifi chip is generated by PWM_E. sd_emmc_b is routed to the SD-card. Unlike p20x there is no GPIO regulator, meaning it only supports 3.3V (which seems to be hard-wired). The eMMC chip is connected to sd_emmc_c and is implemented similar to the meson-gxbb-p20x boards (meaning that hard-wired fixed regulators are used). Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2016-10-18ARM64: dts: meson-gxbb: Add rmii pinctrl node and rename rgmii nodeNeil Armstrong1-1/+1
For boards only supporting 10/100 ethernet over a RMII PHY link, add a separate pinctrl node. By the way, rename the existing node to rgmii specific naming in all boards dts. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2016-09-15ARM64: dts: meson-gxbb-vega-s95: Enable USB NodesMartin Blumenstingl1-0/+30
Enable both gxbb USB controller and add a 5V regulator for the OTG port VBUS Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2016-09-14ARM64: dts: amlogic: enable ethernet on all Tronsmart Vega S95 devicesMartin Blumenstingl1-0/+6
All of these have a Realtek Gbit RGMII PHY. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Tested-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2016-09-01ARM64: dts: meson-gxbb: Enable the the IR decoder on supported boardsMartin Blumenstingl1-0/+6
Enable the Infrared Remote Controller on boards which have an Infrared receiver. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Tested-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2016-06-01ARM64: dts: amlogic: Enable pin controller on GXBB-based platformsCarlo Caione1-0/+3
Update DTS and DTSI files to enable the pin controller. We also now support the blinking blue LED on the Odroid-C2. Signed-off-by: Carlo Caione <carlo@endlessm.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2016-03-30ARM64: dts: amlogic: update serial aliasesKevin Hilman1-0/+4
Apparently, it's not valid to have an alias point to a disabled device. Fix this by moving the aliases that are used (serial0) into the files that use them, and remove aliases to disabled devices (serial1). Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kevin Hilman <khilman@baylibre.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Acked-by: Arnd Bergmann <arnd@arndb.de>
2016-03-07ARM64: dts: amlogic: Add Tronsmart Vega S95 configsAndreas Färber1-0/+55
Add Device Trees for Tronsmart Vega S95 Pro, Meta and Telos TV boxes. Signed-off-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Carlo Caione <carlo@endlessm.com>
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