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path: root/arch/arm64/boot/dts/amlogic/meson-axg-s400.dts
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2019-05-21arm64: dts: meson: fix mmc pin biasJerome Brunet
Clk pin does not require bias, data strobe should be pulled low. The rest of the pin (data and cmd) are pulled up. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-01-17arm64: dts: meson: s400: fix emmc maximum rateJerome Brunet
Limiting the HS200 rate on the s400 was just a way to mask that the tuning setting were not correct. This seems to have been fixed with the recent MMC driver update. We can now use HS200 at full speed. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-01-17arm64: dts: meson: s400: enable sdr104 on sdioJerome Brunet
The bcm wifi/bt device on SDIO support SDR104 and it seems to work well following the recent mmc driver update, so enable this ultra high speed mode Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-01-10arm64: dts: meson-axg: s400: add spdifin to the sound cardJerome Brunet
Enable spdif input device on the S400 and add it to the card Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2019-01-10arm64: dts: meson-axg: s400: add spdif-dir codecJerome Brunet
Add the SPDIF capture codec to the axg s400 board Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-12-07arm64: dts: meson-axg: s400: Enable PHY interruptCarlo Caione
Now that the GPIO controller has been enabled also on AXG we can hook up the GPIO interrupt for the PHY. Tested-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Carlo Caione <ccaione@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-11-29arm64: dts: meson: s400: add bcm bluetooth deviceJerome Brunet
Add broadcom bluetooth device on the s400 Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-11-29arm64: dts: meson-axg: s400: add cts-rts to the bluetooth uartJerome Brunet
The uart used with bluetooth chipset on the s400 has flow control available. Let's enable it. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-11-29arm64: dts: meson-axg: fix dtc warning about unit addressJerome Brunet
section 2.2.1 of the DT specs says: " If the node has no reg property, the @unit-address must be omitted and the node-name alone differentiates the node from other nodes at the same level in the tree" Simply replace the '@' with a '-' to fix this warning. Cc: Fabio Estevam <festevam@gmail.com> Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-10-03arm64: dts: meson-axg: s400: disable emmcJerome Brunet
While it is possible to rework the s400 board to solder an eMMC on it, it is not the default option and most boards are fitted with a NAND instead. Let's disable the emmc device by default to reflect this. The board equipped with an eMMC will just have to alter the DT in the bootloader, like we do for the reserved memory regions. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-10-03arm64: dts: meson-axg: s400: add missing emmc pwrseqJerome Brunet
eMMC pwrseq is defined in the s400 dts but not used in the emmc node. This is probably just a copy/paste error Fixes: 221cf34bac54 ("ARM64: dts: meson-axg: enable the eMMC controller") Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-12arm64: dts: meson-axg-s400: Add chosen and memory nodesNeil Armstrong
Add missing chosen and memory nodes. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-12arm64: dts: meson-axg: s400: add pdm to the sound cardJerome Brunet
Enable the PDM input device on the S400 and it to the sound card Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-12arm64: dts: meson-axg: s400: add dmic codecJerome Brunet
There are 7 digital mics on the MIC daughter board attached to the s400 board, so add the digital microphone codec to its DTS Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-09-12arm64: dts: meson-axg: sort nodes consistentlyJerome Brunet
Sort DT nodes by address when possible, by node node name otherwise. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-08-29arm64: dts: meson-axg: s400: add sound cardJerome Brunet
Add the sound card of the s400. With it the following interface should be working: * Lineout * Daugther card speaker 1 (same output as lineout) * Linein * SPDIF output Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-08-29arm64: dts: meson-axg: s400: enable audio devicesJerome Brunet
Enable the audio devices on the s400. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-31Merge tag 'amlogic-dt64-3' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt Amlogic 64-bit DT updates for v4.19, round 3 - add DT support for AXG Audio * tag 'amlogic-dt64-3' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: arm64: dts: meson-axg: add spdif-dit codec arm64: dts: meson-axg: add lineout codec arm64: dts: meson-axg: add linein codec arm64: dts: meson-axg: add tdm interfaces arm64: dts: meson-axg: add tdmout formatters arm64: dts: meson-axg: add tdmin formatters arm64: dts: meson-axg: add spdifout arm64: dts: meson-axg: add audio arb reset controller arm64: dts: meson-axg: add usb power regulator arm64: dts: meson-axg: add vcc 5v regulator on the s400 arm64: dts: meson-axg: improve power supplies description Signed-off-by: Olof Johansson <olof@lixom.net>
2018-07-25arm64: dts: meson-axg: add spdif-dit codecJerome Brunet
Add the SPDIF playback codec to the axg s400 board Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-25arm64: dts: meson-axg: add lineout codecJerome Brunet
Add the es7154 digital to analog converter which supplies the lienout jack of the s400 Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-25arm64: dts: meson-axg: add linein codecJerome Brunet
Add the es7241 analog to digital converter which is fed by the lienin jack of the s400 Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-24arm64: dts: meson-axg: add usb power regulatorJerome Brunet
The usb power regulator is supplied by the vcc 5v regulator and controlled by a GPIO. This will be needed to enable usb. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-24arm64: dts: meson-axg: add vcc 5v regulator on the s400Jerome Brunet
This regulator is controlled by a GPIO and supplies various devices on the board, such as the lineout codec, the usb supply or the lcd controller. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-24arm64: dts: meson-axg: improve power supplies descriptionJerome Brunet
Add the parent supply of the s400 power supplies. Also add 'regulator-always-on' property on the regulators which can't be disabled Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-21Merge tag 'amlogic-dt64-1' of ↵Olof Johansson
https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into next/dt Amlogic 64-bit DT updates for v4.19 - new SoC: S805x - new board: S805x-based P241 board from Amlogic - AXG: add ADC support w/buttons, add pins for PDM, SPDIF - AXG: s400 board: preliminary support for audio - GX: nanopi-k2: add HDMI, CEC, CVBS support * tag 'amlogic-dt64-1' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic: ARM64: dts: meson-axg: add pdm pins ARM64: dts: meson-axg: add spdif input pins ARM64: dts: meson-axg: remove spdif out from gpio a7 ARM64: dts: meson-axg: add adc buttons the S400 ARM64: dts: meson-axg: remove vddio_ao18 from SoC dtsi ARM64: dts: meson-axg: add saradc support ARM64: dts: add S805X based P241 board dt-bindings: amlogic: Add support for GXL S805X and the P241 board ARM64: dts: amlogic: Add missing cooling device properties for CPUs ARM64: dts: meson-axg: add spdif output pins ARM64: dts: meson-axg: add s400 speaker amplifier ARM64: dts: meson-axg: add s400 main 12v supply ARM64: dts: meson-axg: add s400 microphone card leds ARM64: dts: meson-gxbb-nanopi-k2: Add HDMI, CEC and CVBS nodes ARM64: dts: meson-gx-p23x-q20x: move the wifi node to each board's .dts ARM64: dts: meson: enable the saradc node in meson-gx-p23x-q20x.dtsi Signed-off-by: Olof Johansson <olof@lixom.net>
2018-07-20ARM64: dts: meson-axg: add adc buttons the S400Jerome Brunet
Add the 6 adc buttons of the amlogic S400 Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-20ARM64: dts: meson-axg: add saradc supportXingyu Chen
Add the DT info for SAR ADC of the Amlogic's Meson-AXG SoC. Signed-off-by: Xingyu Chen <xingyu.chen@amlogic.com> Signed-off-by: Yixun Lan <yixun.lan@amlogic.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-20ARM64: dts: meson-axg: add s400 speaker amplifierJerome Brunet
Add the first of the two tas5707 power amplifier present on the speaker daughter board. According to the schematics of the S400 v3, only I2SB_DIN3 and I2SC_DOUT2 will be available to the speaker board. 9R83, 9R84 and 9R18 are not connected so no audio signal will be provided to the second amplifier. There is no point in enabling it even if it is visible on the i2c bus. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-20ARM64: dts: meson-axg: add s400 main 12v supplyJerome Brunet
Add a fixed regulator for the main 12v which is the main power supply of the board. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-07-20ARM64: dts: meson-axg: add s400 microphone card ledsJerome Brunet
The microphone card connected to the s400 has 6 leds controlled through an additional i2c gpio controller. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-06-27ARM64: dts: meson-axg: fix ethernet stability issueJerome Brunet
Like the odroid-c2 and wetek, the s400 uses the RTL8211F and seems to suffer from the kind of stability issue. Doing an iperf3 download test, we can see a significant number of LPI interrupts on the tx path. After a short while (5 to 15 seconds), the network connection dies. If using rootfs over NFS, the connection may also break during the boot sequence. We still don't have a real explanation for this problem so let's disable EEE once again. Fixes: f6f6ac914b82 ("ARM64: dts: meson-axg: enable ethernet for A113D S400 board") Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-05-23ARM64: dts: meson-axg: enable i2c AO on the S400 boardJerome Brunet
The i2c AO is used for the MIC daughter card of the S400 board Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-05-09ARM64: dts: meson-axg: enable AP6255 wifi moduleYixun Lan
The Meson-AXG S400 board is shipped with AP6255 wifi module, which is actually using the brcmfmac 43455 driver. Signed-off-by: Yixun Lan <yixun.lan@amlogic.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
2018-05-09ARM64: dts: meson-axg: enable the eMMC controllerNan Li
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>
2018-03-07ARM64: dts: amlogic: Convert to new-style SPDX license identifiersNeil Armstrong
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-axg: enable the UART_A controllerYixun Lan
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>
2018-02-12ARM64: dts: meson-axg: complete the pinctrl info for UART_AO_AYixun Lan
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>
2018-02-12ARM64: dts: meson-axg: enable I2C Master-1 for the audio speakerJian Hu
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>
2018-01-05ARM64: dts: meson-axg: enable ethernet for A113D S400 boardYixun Lan
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>
2018-01-05ARM64: dts: meson-axg: enable IR controllerYixun Lan
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>
2017-10-19arm64: dts: meson-axg: add initial A113D SoC DT supportYixun Lan
Try to add basic DT support for the Amlogic's Meson-AXG A113D SoC, which describe components as follows: Reserve Memory, CPU, GIC, IRQ, Timer, UART. It's capable of booting up into the serial console. Signed-off-by: Yixun Lan <yixun.lan@amlogic.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
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