�
�� � 8 � ( �� - amlogic,s400 amlogic,a113d amlogic,meson-axg + ) 7Amlogic Meson AXG S400 Development Board audio-controller-0 amlogic,axg-tdm-iface = NTDM_A ` 1 O V gmclk sclk lrclk sokay z �default audio-controller-1 amlogic,axg-tdm-iface = NTDM_B ` 2 P W gmclk sclk lrclk sokay z
�default audio-controller-2 amlogic,axg-tdm-iface = NTDM_C ` 3 Q X gmclk sclk lrclk sokay z
�default � V arm-pmu arm,cortex-a53-pmu 0 � � � � � � cpus + cpu@0 �cpu arm,cortex-a53 � �psci � ` � cpu@1 �cpu arm,cortex-a53 � �psci � ` � cpu@2 �cpu arm,cortex-a53 � �psci � ` � cpu@3 �cpu arm,cortex-a53 � �psci � ` � l2-cache0 cache � secure-monitor amlogic,meson-gxbb-sm � efuse amlogic,meson-gxbb-efuse ` , + � � psci
arm,psci-1.0 �smc reserved-memory + hwrom@0 � secmon@5000000 � 0 scpi arm,scpi-pre-1.0 clocks arm,scpi-clocks clocks-0 arm,scpi-dvfs-clocks ( 6vcpu � sensors 1 amlogic,meson-gxbb-scpi-sensors arm,scpi-sensors I soc simple-bus + pcie@f9800000 amlogic,axg-pcie snps,dw-pcie 0 � �� @ �d` �� _elbi cfg config � � i z � � � � + �pci � �� �� 0 ` * O ggeneral pclk port � �port apb � � �pcie sokay � B pcie@fa000000 amlogic,axg-pcie snps,dw-pcie 0 � � @ �d� �@ _elbi cfg config � � i z � � � � + �pci � �P �P 0 ` * P ggeneral pclk port � �port apb � � �pcie sokay �
usb@ffe09080 amlogic,meson-axg-usb-ctrl � �� � + ` * 0
gusb_ctrl ddr � " �otg �
�usb2-phy1 sokay � usb@ff400000 ! amlogic,meson-g12a-usb snps,dwc2 � �@ � ` ( gotg � �peripheral � � � � � usb@ff500000
snps,dwc3 � �P � �host !high-speed / ethernet@ff3f0000 4 amlogic,meson-axg-dwmac snps,dwmac-3.70a snps,dwmac � �? �cE@ � Hmacirq ` $
* gstmmaceth clkin0 clkin1 timing-adjustment X f t sokay z ! �default � " �rgmii mdio snps,dwmac-mdio + ethernet-phy@0 � # � b � � " phy@ff644000 amlogic,axg-pcie-phy � �d@ � � $ �analog � � audio-controller@ff632000 amlogic,axg-pdm � �c 4 = NPDM ` 9 : gpclk dclk sysclk sokay z % & ' ( ) �default � ^ bus@ff634000 simple-bus � �c@ + �c@ rng@18 amlogic,meson-rng � ` gcore pinctrl@480 " amlogic,meson-axg-periphs-pinctrl + � * bank@480 @ � � @ � 0 < _mux pull pull-enable gpio � � � * V � i2c0 mux �i2c0_sck i2c0_sda �i2c0 � i2c1_x mux �i2c1_sck_x i2c1_sda_x �i2c1 � i2c1_z � 9 mux �i2c1_sck_z i2c1_sda_z �i2c1 � i2c2_a mux �i2c2_sck_a i2c2_sda_a �i2c2 � i2c2_x mux �i2c2_sck_x i2c2_sda_x �i2c2 � i2c3_a6 mux �i2c3_sda_a6 i2c3_sck_a7 �i2c3 � i2c3_a12 mux �i2c3_sda_a12 i2c3_sck_a13 �i2c3 � i2c3_a19 mux �i2c3_sda_a19 i2c3_sck_a20 �i2c3 � emmc � C mux-0 q �emmc_nand_d0 emmc_nand_d1 emmc_nand_d2 emmc_nand_d3 emmc_nand_d4 emmc_nand_d5 emmc_nand_d6 emmc_nand_d7 emmc_cmd �emmc � mux-1 �emmc_clk �emmc � emmc_ds � D mux �emmc_ds �emmc emmc_clk_gate � E mux �BOOT_8
�gpio_periphs eth-x-rgmii mux � �eth_mdio_x eth_mdc_x eth_rgmii_rx_clk_x eth_rx_dv_x eth_rxd0_x eth_rxd1_x eth_rxd2_rgmii eth_rxd3_rgmii eth_rgmii_tx_clk eth_txen_x eth_txd0_x eth_txd1_x eth_txd2_rgmii eth_txd3_rgmii �eth � eth-y-rgmii � ! mux � �eth_mdio_y eth_mdc_y eth_rgmii_rx_clk_y eth_rx_dv_y eth_rxd0_y eth_rxd1_y eth_rxd2_rgmii eth_rxd3_rgmii eth_rgmii_tx_clk eth_txen_y eth_txd0_y eth_txd1_y eth_txd2_rgmii eth_txd3_rgmii �eth � eth-x-rmii mux k �eth_mdio_x eth_mdc_x eth_rgmii_rx_clk_x eth_rx_dv_x eth_rxd0_x eth_rxd1_x eth_txen_x eth_txd0_x eth_txd1_x �eth � eth-y-rmii mux k �eth_mdio_y eth_mdc_y eth_rgmii_rx_clk_y eth_rx_dv_y eth_rxd0_y eth_rxd1_y eth_txen_y eth_txd0_y eth_txd1_y �eth � mclk_b �
mux �mclk_b �mclk_b � mclk_c � mux �mclk_c �mclk_c � pdm_dclk_a14 � % mux
�pdm_dclk_a14 �pdm � pdm_dclk_a19 mux
�pdm_dclk_a19 �pdm � pdm_din0 � & mux �pdm_din0 �pdm � pdm_din1 � ' mux �pdm_din1 �pdm � pdm_din2 � ( mux �pdm_din2 �pdm � pdm_din3 � ) mux �pdm_din3 �pdm � pwm_a_a mux �pwm_a_a �pwm_a � pwm_a_x18 mux
�pwm_a_x18 �pwm_a � pwm_a_x20 � 8 mux
�pwm_a_x20 �pwm_a � pwm_a_z mux �pwm_a_z �pwm_a � pwm_b_a mux �pwm_b_a �pwm_b � pwm_b_x mux �pwm_b_x �pwm_b � pwm_b_z mux �pwm_b_z �pwm_b � pwm_c_a mux �pwm_c_a �pwm_c � pwm_c_x10 mux
�pwm_c_x10 �pwm_c � pwm_c_x17 mux
�pwm_c_x17 �pwm_c � pwm_d_x11 mux
�pwm_d_x11 �pwm_d � pwm_d_x16 mux
�pwm_d_x16 �pwm_d � sdio � ? mux-0 ) �sdio_d0 sdio_d1 sdio_d2 sdio_d3 sdio_cmd �sdio � mux-1 �sdio_clk �sdio � sdio_clk_gate � @ mux �GPIOX_4
�gpio_periphs spdif_in_z mux �spdif_in_z �spdif_in � spdif_in_a1 mux �spdif_in_a1 �spdif_in � spdif_in_a7 mux �spdif_in_a7 �spdif_in � spdif_in_a19 � . mux
�spdif_in_a19 �spdif_in � spdif_in_a20 mux
�spdif_in_a20 �spdif_in � spdif_out_a1 mux
�spdif_out_a1
�spdif_out � spdif_out_a11 mux �spdif_out_a11
�spdif_out � spdif_out_a19 mux �spdif_out_a19
�spdif_out � spdif_out_a20 � / mux �spdif_out_a20
�spdif_out � spdif_out_z mux �spdif_out_z
�spdif_out � spi0 mux �spi0_miso spi0_mosi spi0_clk �spi0 � spi0_ss0 mux �spi0_ss0 �spi0 � spi0_ss1 mux �spi0_ss1 �spi0 � spi0_ss2 mux �spi0_ss2 �spi0 � spi1_a mux # �spi1_miso_a spi1_mosi_a spi1_clk_a �spi1 � spi1_ss0_a mux �spi1_ss0_a �spi1 � spi1_ss1 mux �spi1_ss1 �spi1 � spi1_x mux # �spi1_miso_x spi1_mosi_x spi1_clk_x �spi1 � spi1_ss0_x mux �spi1_ss0_x �spi1 � tdma_din0 � mux
�tdma_din0 �tdma � tdma_dout0_x14 mux �tdma_dout0_x14 �tdma � tdma_dout0_x15 � mux �tdma_dout0_x15 �tdma � tdma_dout1 mux �tdma_dout1 �tdma � tdma_din1 mux
�tdma_din1 �tdma � tdma_fs � mux �tdma_fs �tdma � tdma_fs_slv mux �tdma_fs_slv �tdma � tdma_sclk � mux
�tdma_sclk �tdma � tdma_sclk_slv mux �tdma_sclk_slv �tdma � tdmb_din0 mux
�tdmb_din0 �tdmb � tdmb_din1 mux
�tdmb_din1 �tdmb � tdmb_din2 mux
�tdmb_din2 �tdmb � tdmb_din3 � mux
�tdmb_din3 �tdmb � tdmb_dout0 mux �tdmb_dout0 �tdmb � tdmb_dout1 mux �tdmb_dout1 �tdmb � tdmb_dout2 mux �tdmb_dout2 �tdmb � tdmb_dout3 mux �tdmb_dout3 �tdmb � tdmb_fs � mux �tdmb_fs �tdmb � tdmb_fs_slv mux �tdmb_fs_slv �tdmb � tdmb_sclk � mux
�tdmb_sclk �tdmb � tdmb_sclk_slv mux �tdmb_sclk_slv �tdmb � tdmc_fs � mux �tdmc_fs �tdmc � tdmc_fs_slv mux �tdmc_fs_slv �tdmc � tdmc_sclk � mux
�tdmc_sclk �tdmc � tdmc_sclk_slv mux �tdmc_sclk_slv �tdmc � tdmc_din0 mux
�tdmc_din0 �tdmc � tdmc_din1 �
mux
�tdmc_din1 �tdmc � tdmc_din2 mux
�tdmc_din2 �tdmc � tdmc_din3 mux
�tdmc_din3 �tdmc � tdmc_dout0 mux �tdmc_dout0 �tdmc � tdmc_dout1 mux �tdmc_dout1 �tdmc � tdmc_dout2 � mux �tdmc_dout2 �tdmc � tdmc_dout3 mux �tdmc_dout3 �tdmc � uart_a � = mux �uart_tx_a uart_rx_a �uart_a � uart_a_cts_rts � > mux �uart_cts_a uart_rts_a �uart_a � uart_b_x mux �uart_tx_b_x uart_rx_b_x �uart_b � uart_b_x_cts_rts mux �uart_cts_b_x uart_rts_b_x �uart_b � uart_b_z mux �uart_tx_b_z uart_rx_b_z �uart_b � uart_b_z_cts_rts mux �uart_cts_b_z uart_rts_b_z �uart_b � uart_ao_b_z mux �uart_ao_tx_b_z uart_ao_rx_b_z �uart_ao_b_z � uart_ao_b_z_cts_rts mux �uart_ao_cts_b_z uart_ao_rts_b_z �uart_ao_b_z � bus@ff63c000 simple-bus � �c� + �c� system-controller@0 0 amlogic,meson-axg-hhi-sysctrl simple-mfd syscon � clock-controller amlogic,axg-clkc ` + gxtal � power-controller amlogic,meson-axg-pwrc ' , ( �
� � �viu venc vcbus vencl vid_lock ` a i gvpu vapb 0 : \ ] a c d h ( J ] d a 沀 沀 � phy ! amlogic,axg-mipi-pcie-analog-phy � sdisabled � $ mailbox@ff63c404 amlogic,meson-gxbb-mhu � �c� L $ � � � � v � phy@ff640000 amlogic,axg-mipi-dphy � �d ` gpclk � � �phy � $ �analog � sdisabled bus@ff642000 simple-bus � �d + �d clock-controller@0 amlogic,axg-audio-clkc � � H ` #
E E gpclk mst_in0 mst_in1 mst_in2 mst_in3 mst_in4 mst_in5 mst_in6 mst_in7 � B � audio-controller@100 amlogic,axg-toddr � , = NTODDR_A � T ` ) � - � sokay � S audio-controller@140 amlogic,axg-toddr � @ , = NTODDR_B � U ` * � - � sokay � T audio-controller@180 amlogic,axg-toddr � � , = NTODDR_C � V ` + � - � sokay � U audio-controller@1c0 amlogic,axg-frddr � � , = NFRDDR_A � X ` & � - � sokay � P audio-controller@200 amlogic,axg-frddr � , = NFRDDR_B � Y ` ' � - � sokay � Q audio-controller@240 amlogic,axg-frddr � @ , = NFRDDR_C � Z ` ( � - � sokay � R reset-controller@280 amlogic,meson-axg-audio-arb � � � ` � - audio-controller@300 amlogic,axg-tdmin � @ NTDMIN_A ( ` { t � � # gpclk sclk sclk_sel lrclk lrclk_sel sokay � K audio-controller@340 amlogic,axg-tdmin � @ @ NTDMIN_B ( ` | u � � # gpclk sclk sclk_sel lrclk lrclk_sel sokay � L audio-controller@380 amlogic,axg-tdmin � � @ NTDMIN_C ( ` ! } v � � # gpclk sclk sclk_sel lrclk lrclk_sel sokay � M audio-controller@3c0 amlogic,axg-tdmin � � @ NTDMIN_LB ( ` " ~ w � � # gpclk sclk sclk_sel lrclk lrclk_sel sokay � N audio-controller@400 amlogic,axg-spdifin � 0 = NSPDIFIN � W ` - 8 gpclk refclk sokay z . �default � \ audio-controller@480 amlogic,axg-spdifout � � P = NSPDIFOUT ` . 7
gpclk mclk sokay z / �default � Z audio-controller@500 amlogic,axg-tdmout � @ NTDMOUT_A ( ` # x � � # gpclk sclk sclk_sel lrclk lrclk_sel sdisabled audio-controller@540 amlogic,axg-tdmout � @ @ NTDMOUT_B ( ` $ � y � � # gpclk sclk sclk_sel lrclk lrclk_sel sdisabled audio-controller@580 amlogic,axg-tdmout � � @ NTDMOUT_C ( ` % � z � � # gpclk sclk sclk_sel lrclk lrclk_sel sokay � O bus@ff800000 simple-bus � �� + �� sys-ctrl@0 / amlogic,meson-axg-ao-sysctrl simple-mfd syscon � � , clock-controller amlogic,meson-axg-aoclkc � ` +
gxtal mpeg-clk � 1 pinctrl@14 amlogic,meson-axg-aobus-pinctrl + � 0 bank@14 0 � , $ _mux pull gpio � � � 0 � : i2c_ao_sck_4 mux
�i2c_ao_sck_4 �i2c_ao � i2c_ao_sck_8 mux
�i2c_ao_sck_8 �i2c_ao � i2c_ao_sck_10 � 3 mux �i2c_ao_sck_10 �i2c_ao � i2c_ao_sda_5 mux
�i2c_ao_sda_5 �i2c_ao � i2c_ao_sda_9 mux
�i2c_ao_sda_9 �i2c_ao � i2c_ao_sda_11 � 4 mux �i2c_ao_sda_11 �i2c_ao � remote_input_ao � 6 mux �remote_input_ao �remote_input_ao � uart_ao_a � 2 mux �uart_ao_tx_a uart_ao_rx_a
�uart_ao_a � uart_ao_a_cts_rts mux �uart_ao_cts_a uart_ao_rts_a
�uart_ao_a � uart_ao_b mux �uart_ao_tx_b uart_ao_rx_b
�uart_ao_b � uart_ao_b_cts_rts mux �uart_ao_cts_b uart_ao_rts_b
�uart_ao_b � ao-secure@140 " amlogic,meson-gx-ao-secure syscon � @ @ � pwm@2000 amlogic,meson-axg-ao-pwm � � sdisabled serial@3000 , amlogic,meson-gx-uart amlogic,meson-ao-uart � 0 � � ` + 1 + gxtal pclk baud sokay z 2 �default serial@4000 , amlogic,meson-gx-uart amlogic,meson-ao-uart � @ � � ` + 1 + gxtal pclk baud sdisabled i2c@5000 amlogic,meson-axg-i2c � P � � ` : + sokay z 3 4 �default gpio-controller@1f nxp,pca9557 � � � � 5 � J pwm@7000 amlogic,meson-axg-ao-pwm � p � sdisabled ir@8000 amlogic,meson-gxbb-ir � � � � sokay z 6 �default adc@9000 . amlogic,meson-axg-saradc amlogic,meson-saradc � � 8 � � I ` + 1 1
1 gclkin core adc_clk adc_sel sokay � 7 � G ge2d@ff940000 amlogic,axg-ge2d � �� � � ` i � F interrupt-controller@ffc01000 arm,gic-400 @ � �� �� ��@ ��` � � � i � bus@ffd00000 simple-bus � �� P + �� P reset-controller@1004 amlogic,meson-axg-reset � � � � interrupt-controller@f080 4 amlogic,meson-axg-gpio-intc amlogic,meson-gpio-intc � � � i � @ A B C D E F G � # watchdog@f0d0 amlogic,meson-gxbb-wdt � �� ` + pwm@1b000 amlogic,meson-axg-ee-pwm � � � sokay z 8 �default � ` pwm@1a000 amlogic,meson-axg-ee-pwm � � � sdisabled spi@13000 amlogic,meson-axg-spicc � 0 < � Q ` gcore + sdisabled spi@15000 amlogic,meson-axg-spicc � P < � R ` gcore + sdisabled clock-measure@18000 amlogic,meson-axg-clk-measure � � i2c@1c000 amlogic,meson-axg-i2c � � � ' ` + sdisabled i2c@1d000 amlogic,meson-axg-i2c � � � � ` + sdisabled i2c@1e000 amlogic,meson-axg-i2c � � � � ` + sokay z 9 �default audio-codec@1b ti,tas5707 � � : = ; & ; 2 < @ < N < \ < NSPK1 � X i2c@1f000 amlogic,meson-axg-i2c � � � ` + sdisabled serial@23000 amlogic,meson-gx-uart � 0 � K sdisabled ` + % + gxtal pclk baud serial@24000 amlogic,meson-gx-uart � @ � sokay ` + + gxtal pclk baud � � z = > �default j bluetooth brcm,bcm43438-bt z D bus@ffe00000 simple-bus � �� + �� sd@5000 amlogic,meson-axg-mmc � P � � sokay ` ; gcore clkin0 clkin1 � - + z ? � @ �default clk-gate � � � � �� � � � A � 5 � B wifi@1 � brcm,bcm4329-fmac mmc@7000 amlogic,meson-axg-mmc � p � � sokay ` < gcore clkin0 clkin1 � . z C D � E �default clk-gate � � �� � � & � F � ; � B phy@9020 amlogic,meson-gxl-usb2-phy � � � ` * gphy � " �phy � sram@fffc0000
mmio-sram � �� + �� scp-sram@13000 amlogic,meson-axg-scp-shmem � 0 � scp-sram@13400 amlogic,meson-axg-scp-shmem � 4 � timer arm,armv8-timer 0 �
� � �
� xtal-clk fixed-clock 5n6 6xtal � + adc_keys adc-keys E G Qbuttons b w@ button-next |Next � � � ` button-prev |Previous � � �
�� button-wifi |Wifi � � �
o� button-up
|Volume Up � s � $ button-down |Volume Down � r � �` button-voice |Voice � F � aliases �/soc/bus@ff800000/serial@3000 �/soc/bus@ffd00000/serial@24000 audio-codec-0 = everest,es7241 � ; � ; � ; sokay NLinein � Y audio-codec-1 = everest,es7154 ; � H sokay NLineout � W audio-codec-2 = linux,spdif-dit sokay NDIT � [ audio-codec-3 = dmic-codec � � 2 sokay NMIC � _ audio-codec-4 = linux,spdif-dir sokay NDIR � ] emmc-pwrseq mmc-pwrseq-emmc � � F chosen serial0:115200n8 memory@0 �memory � @ regulator-main_12v regulator-fixed 12V � 7 � O � < regulator-vcc_3v3 regulator-fixed VCC_3V3 2Z� 7 2Z� c 5 O � ; regulator-vcc_5v regulator-fixed VCC5V LK@ 7 LK@ c < n :
s � H regulator-vddao_3v3 regulator-fixed
VDDAO_3V3 2Z� 7 2Z� c < O � 5 regulator-vddio_ao18 regulator-fixed VDDIO_AO18 w@ 7 w@ c 5 O � 7 regulator-vddio_boot regulator-fixed VDDIO_BOOT w@ 7 w@ c 5 O � B regulator-usb_pwr regulator-fixed USB_PWR LK@ 7 LK@ c H n : s � sdio-pwrseq mmc-pwrseq-simple � 6 ` I
gext_clock � A speaker-leds
gpio-leds aled1 |speaker:aled1 � J aled2 |speaker:aled2 � J aled3 |speaker:aled3 � J aled4 |speaker:aled4 � J aled5 |speaker:aled5 � J aled6 |speaker:aled6 � J sound amlogic,axg-sound-card 7AXG-S400 � K L M N O F �Line Lineout Line Linein Speaker Speaker1 Left Speaker Speaker1 Right + �TDMOUT_C IN 0 FRDDR_A OUT 2 SPDIFOUT IN 0 FRDDR_A OUT 3 TDMOUT_C IN 1 FRDDR_B OUT 2 SPDIFOUT IN 1 FRDDR_B OUT 3 TDMOUT_C IN 2 FRDDR_C OUT 2 SPDIFOUT IN 2 FRDDR_C OUT 3 TDM_C Playback TDMOUT_C OUT TDMIN_A IN 2 TDM_C Capture TDMIN_A IN 5 TDM_C Loopback TDMIN_B IN 2 TDM_C Capture TDMIN_B IN 5 TDM_C Loopback TDMIN_C IN 2 TDM_C Capture TDMIN_C IN 5 TDM_C Loopback TDMIN_LB IN 2 TDM_C Loopback TDMIN_LB IN 5 TDM_C Capture TODDR_A IN 0 TDMIN_A OUT TODDR_B IN 0 TDMIN_A OUT TODDR_C IN 0 TDMIN_A OUT TODDR_A IN 1 TDMIN_B OUT TODDR_B IN 1 TDMIN_B OUT TODDR_C IN 1 TDMIN_B OUT TODDR_A IN 2 TDMIN_C OUT TODDR_B IN 2 TDMIN_C OUT TODDR_C IN 2 TDMIN_C OUT TODDR_A IN 3 SPDIFIN Capture TODDR_B IN 3 SPDIFIN Capture TODDR_C IN 3 SPDIFIN Capture TODDR_A IN 4 PDM Capture TODDR_B IN 4 PDM Capture TODDR_C IN 4 PDM Capture TODDR_A IN 6 TDMIN_LB OUT TODDR_B IN 6 TDMIN_LB OUT TODDR_C IN 6 TDMIN_LB OUT Lineout Lineout AOUTL Lineout Lineout AOUTR Speaker1 Left SPK1 OUT_A Speaker1 Left SPK1 OUT_B Speaker1 Right SPK1 OUT_C Speaker1 Right SPK1 OUT_D Linein AINL Linein Linein AINR Linein : E J a#( &` p sokay dai-link-0 � P dai-link-1 � Q dai-link-2 � R dai-link-3 � S dai-link-4 � T dai-link-5 � U dai-link-6 � V �i2s � � � codec-0 � W codec-1 � X codec-2 � Y dai-link-7 � Z codec � [ dai-link-8 � \ codec � ] dai-link-9 � ^ codec � _ wifi32k
pwm-clock 5 � � ` w6 � I compatible interrupt-parent #address-cells #size-cells model #sound-dai-cells sound-name-prefix clocks clock-names status pinctrl-0 pinctrl-names phandle interrupts interrupt-affinity device_type reg enable-method next-level-cache read-only secure-monitor ranges no-map mboxes shmem #clock-cells clock-indices clock-output-names #thermal-sensor-cells reg-names #interrupt-cells interrupt-map-mask interrupt-map bus-range resets reset-names num-lanes phys phy-names reset-gpios dr_mode vbus-supply g-rx-fifo-size g-np-tx-fifo-size g-tx-fifo-size maximum-speed snps,dis_u2_susphy_quirk interrupt-names rx-fifo-depth tx-fifo-depth power-domains phy-handle phy-mode eee-broken-1000t #phy-cells gpio-controller #gpio-cells gpio-ranges groups function bias-disable bias-pull-up bias-pull-down #power-domain-cells amlogic,ao-sysctrl assigned-clocks assigned-clock-parents assigned-clock-rates #mbox-cells amlogic,fifo-depth #reset-cells amlogic,has-chip-id #pwm-cells vcc-supply #io-channel-cells vref-supply interrupt-controller amlogic,channel-interrupts AVDD-supply DVDD-supply PVDD_A-supply PVDD_B-supply PVDD_C-supply PVDD_D-supply uart-has-rtscts shutdown-gpios pinctrl-1 bus-width cap-sd-highspeed sd-uhs-sdr104 max-frequency non-removable disable-wp mmc-pwrseq vmmc-supply vqmmc-supply cap-mmc-highspeed mmc-ddr-1_8v mmc-hs200-1_8v clock-frequency io-channels io-channel-names keyup-threshold-microvolt label linux,code press-threshold-microvolt serial0 serial1 VDDA-supply VDDP-supply VDDD-supply PVDD-supply num-channels wakeup-delay-ms stdout-path regulator-name regulator-min-microvolt regulator-max-microvolt regulator-always-on vin-supply gpio enable-active-high audio-aux-devs audio-widgets audio-routing sound-dai dai-format dai-tdm-slot-tx-mask-2 dai-tdm-slot-rx-mask-1 mclk-fs pwms