�
�� e� 8 _@ ( T _ ,amlogic,p201 amlogic,meson-gxbb * 7Amlogic Meson GXBB P201 Development Board aliases =/soc/apb@d0000000/mmc@72000 B/soc/apb@d0000000/mmc@74000 G/soc/apb@d0000000/mmc@70000 L/soc/bus@c8100000/serial@4c0 T/soc/ethernet@c9410000 reserved-memory ^ hwrom@0 e i secmon@10000000 e i secmon@5000000 e 0 i secmon@5300000 e 0 i linux,cma ,shared-dma-pool p y ~ @ � chosen ^ �serial0:115200n8 framebuffer-cvbs . ,amlogic,simple-framebuffer simple-framebuffer �vpu-cvbs � �disabled framebuffer-hdmi . ,amlogic,simple-framebuffer simple-framebuffer �vpu-hdmi � �disabled � ? M cpus cpu@0 �cpu ,arm,cortex-a53 e �psci � � �
cpu@1 �cpu ,arm,cortex-a53 e �psci � � �
cpu@2 �cpu ,arm,cortex-a53 e �psci � � �
cpu@3 �cpu ,arm,cortex-a53 e �psci � � �
l2-cache0 ,cache
thermal-zones cpu-thermal � + � 9 trips cpu-passive I 8� U � �passive
cpu-hot I _� U � �hot
cpu-critical I �� U � �critical cooling-maps map0 ` 0 e �������� ��������
�������� �������� map1 ` 0 e �������� ��������
�������� �������� arm-pmu ,arm,cortex-a53-pmu 0 t � � � �
psci
,arm,psci-0.2 �smc timer ,arm,armv8-timer 0 t
� � �
� xtal-clk ,fixed-clock �n6 �xtal �
firmware secure-monitor * ,amlogic,meson-gx-sm amlogic,meson-gxbb-sm
efuse 0 ,amlogic,meson-gx-efuse amlogic,meson-gxbb-efuse � �
� : sn@14 e eth-mac@34 e 4 bid@46 e F 0 scpi ) ,amlogic,meson-gxbb-scpi arm,scpi-pre-1.0 � � clocks ,arm,scpi-clocks clocks-0 ,arm,scpi-dvfs-clocks � � �vcpu
sensors 1 ,amlogic,meson-gxbb-scpi-sensors arm,scpi-sensors �
soc ,simple-bus ^ bus@c1100000 ,simple-bus e � ^ � interrupt-controller@9880 5 ,amlogic,meson-gpio-intc amlogic,meson-gxbb-gpio-intc e �� ! 2 @ A B C D E F G �okay reset-controller@4404 ,amlogic,meson-gxbb-reset e D � M
audio-controller@5400 ,amlogic,aiu-gxbb amlogic,aiu Z kAIU e T � t 0 2
}i2s spdif �disabled H � & ( P k , ' Q n q \ �pclk i2s_pclk i2s_aoclk i2s_mclk i2s_mixer spdif_pclk spdif_aoclk spdif_mclk spdif_mclk_sel � serial@84c0 ,amlogic,meson-gx-uart e �� t �disabled � � � �xtal pclk baud serial@84dc ,amlogic,meson-gx-uart e �� t K �disabled � 0 �xtal pclk baud i2c@8500 ,amlogic,meson-gxbb-i2c e � t �disabled � pwm@8550 , ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm e �P � �disabled pwm@8650 , ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm e �P � �disabled adc@8680 / ,amlogic,meson-gxbb-saradc amlogic,meson-saradc e �� 4 � t I �disabled � a b �clkin core adc_clk adc_sel pwm@86c0 , ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm e �� � �okay � �default � �clkin0
7 serial@8700 ,amlogic,meson-gx-uart e � t ] �disabled � D �xtal pclk baud clock-measure@8758 ,amlogic,meson-gx-clk-measure e �X i2c@87c0 ,amlogic,meson-gxbb-i2c e �� t � �disabled � i2c@87e0 ,amlogic,meson-gxbb-i2c e �� t � �disabled � spi@8d80 ,amlogic,meson-gx-spicc e �� � t Q �disabled � �core � � � spi@8c80 ,amlogic,meson-gxbb-spifc e �� � �disabled � " watchdog@98d0 ,amlogic,meson-gxbb-wdt e �� � interrupt-controller@c4301000 ,arm,gic-400 @ e �0 �0 �0@ �0` t � !
sram@c8000000
,mmio-sram e � @ ^ � @ scp-sram@0 ,amlogic,meson-gxbb-scp-shmem e 0
scp-sram@200 ,amlogic,meson-gxbb-scp-shmem e 4
bus@c8100000 ,simple-bus e � ^ � sys-ctrl@0 . ,amlogic,meson-gx-ao-sysctrl simple-mfd syscon e
clock-controller 2 ,amlogic,meson-gxbb-aoclkc amlogic,meson-gx-aoclkc � M � �xtal mpeg-clk
cec@100 ,amlogic,meson-gx-ao-cec e t � �okay � �core � �default � ao-secure@140 " ,amlogic,meson-gx-ao-secure syscon e @ @ � serial@4c0 , ,amlogic,meson-gx-uart amlogic,meson-ao-uart e � t � �okay � �xtal pclk baud � �default serial@4e0 , ,amlogic,meson-gx-uart amlogic,meson-ao-uart e � t � �disabled � �xtal pclk baud i2c@500 ,amlogic,meson-gxbb-i2c e t � �disabled � ] pwm@550 2 ,amlogic,meson-gx-ao-pwm amlogic,meson-gxbb-ao-pwm e P � �disabled ir@580 * ,amlogic,meson-gx-ir amlogic,meson-gxbb-ir e � @ t � �okay � �default pinctrl@14 ! ,amlogic,meson-gxbb-aobus-pinctrl ^
bank@14 0 e , $ mux pull gpio ! -
6 uart_ao_a
mux 9uart_tx_ao_a uart_rx_ao_a @uart_ao I uart_ao_a_cts_rts mux 9uart_cts_ao_a uart_rts_ao_a @uart_ao I uart_ao_b mux 9uart_tx_ao_b uart_rx_ao_b
@uart_ao_b I uart_ao_b_cts_rts mux 9uart_cts_ao_b uart_rts_ao_b
@uart_ao_b I remote_input_ao
mux 9remote_input_ao @remote_input_ao I i2c_ao mux 9i2c_sck_ao i2c_sda_ao @i2c_ao I pwm_ao_a_3 mux 9pwm_ao_a_3 @pwm_ao_a_3 I pwm_ao_a_6 mux 9pwm_ao_a_6 @pwm_ao_a_6 I pwm_ao_a_12 mux 9pwm_ao_a_12 @pwm_ao_a_12 I pwm_ao_b mux 9pwm_ao_b @pwm_ao_b I i2s_am_clk mux 9i2s_am_clk @i2s_out_ao I i2s_out_ao_clk mux 9i2s_out_ao_clk @i2s_out_ao I i2s_out_lr_clk mux 9i2s_out_lr_clk @i2s_out_ao I i2s_out_ch01_ao mux 9i2s_out_ch01_ao @i2s_out_ao I i2s_out_ch23_ao mux 9i2s_out_ch23_ao @i2s_out_ao I i2s_out_ch45_ao mux 9i2s_out_ch45_ao @i2s_out_ao I spdif_out_ao_6 mux 9spdif_out_ao_6
@spdif_out_ao spdif_out_ao_13 mux 9spdif_out_ao_13
@spdif_out_ao I ao_cec
mux 9ao_cec @cec_ao I ee_cec mux 9ee_cec @cec_ao I video-codec@c8820000 " ,amlogic,gxbb-vdec amlogic,gx-vdec e Ȃ ��� �
dos esparser t , }vdec esparser V i � 6 � � �dos_parser dos vdec_1 vdec_hevc � ( xesparser bus@c8834000 ,simple-bus e ȃ@ ^ ȃ@ rng@0 ,amlogic,meson-rng e � �core pinctrl@4b0 # ,amlogic,meson-gxbb-periphs-pinctrl ^
bank@4b0 @ e � ( � 0 @ mux pull pull-enable gpio ! - w
emmc
' mux-0 9emmc_nand_d07 emmc_cmd @emmc � mux-1 9emmc_clk @emmc I emmc-ds
( mux 9emmc_ds @emmc � emmc_clk_gate
) mux 9BOOT_8
@gpio_periphs � nor mux 9nor_d nor_q nor_c nor_cs @nor I spi-pins mux 9spi_miso spi_mosi spi_sclk @spi I spi-ss0 mux 9spi_ss0 @spi I sdcard
$ mux-0 3 9sdcard_d0 sdcard_d1 sdcard_d2 sdcard_d3 sdcard_cmd @sdcard � mux-1 9sdcard_clk @sdcard I sdcard_clk_gate
% mux 9CARD_2
@gpio_periphs � sdio
mux-0 ) 9sdio_d0 sdio_d1 sdio_d2 sdio_d3 sdio_cmd @sdio � mux-1 9sdio_clk @sdio I sdio_clk_gate
mux 9GPIOX_4
@gpio_periphs � sdio_irq mux 9sdio_irq @sdio I uart_a mux 9uart_tx_a uart_rx_a @uart_a I uart_a_cts_rts mux 9uart_cts_a uart_rts_a @uart_a I uart_b mux 9uart_tx_b uart_rx_b @uart_b I uart_b_cts_rts mux 9uart_cts_b uart_rts_b @uart_b I uart_c mux 9uart_tx_c uart_rx_c @uart_c I uart_c_cts_rts mux 9uart_cts_c uart_rts_c @uart_c I i2c_a mux 9i2c_sck_a i2c_sda_a @i2c_a I i2c_b mux 9i2c_sck_b i2c_sda_b @i2c_b I i2c_c mux 9i2c_sck_c i2c_sda_c @i2c_c I eth-rgmii mux � 9eth_mdio eth_mdc eth_clk_rx_clk eth_rx_dv eth_rxd0 eth_rxd1 eth_rxd2 eth_rxd3 eth_rgmii_tx_clk eth_tx_en eth_txd0 eth_txd1 eth_txd2 eth_txd3 @eth I eth-rmii
mux X 9eth_mdio eth_mdc eth_clk_rx_clk eth_rx_dv eth_rxd0 eth_rxd1 eth_tx_en eth_txd0 eth_txd1 @eth I pwm_a_x mux 9pwm_a_x @pwm_a_x I pwm_a_y mux 9pwm_a_y @pwm_a_y I pwm_b mux 9pwm_b @pwm_b I pwm_d mux 9pwm_d @pwm_d I pwm_e
mux 9pwm_e @pwm_e I pwm_f_x mux 9pwm_f_x @pwm_f_x I pwm_f_y mux 9pwm_f_y @pwm_f_y I hdmi_hpd
/ mux 9hdmi_hpd @hdmi_hpd I hdmi_i2c
0 mux 9hdmi_sda hdmi_scl @hdmi_i2c I i2sout_ch23_y mux 9i2sout_ch23_y @i2s_out I i2sout_ch45_y mux 9i2sout_ch45_y @i2s_out I i2sout_ch67_y mux 9i2sout_ch67_y @i2s_out I spdif_out_y mux 9spdif_out_y
@spdif_out I bus@c8838000 ,simple-bus e ȃ� ^ ȃ� video-lut@48 ,amlogic,canvas e H
bus@c883c000 ,simple-bus e ȃ� ^ ȃ� system-controller@0 / ,amlogic,meson-gx-hhi-sysctrl simple-mfd syscon e power-controller ,amlogic,meson-gxbb-pwrc � V ` �
% � � � � � � � � D xviu venc vcbus bt656 dvin rdma venci vencp vdac vdi6 vencl vid_lock � � � �vpu vapb 0 � ~ � � � � � ( � � � � '��� 沀
clock-controller ,amlogic,gxbb-clkc � � �xtal
mailbox@404 ,amlogic,meson-gxbb-mhu e L $ t � � � �
ethernet@c9410000 5 ,amlogic,meson-gxbb-dwmac snps,dwmac-3.70a snps,dwmac e �A ȃE@ t }macirq �
� �okay � $ * �stmmaceth clkin0 clkin1 timing-adjustment � �default rmii ! 1 ' B@ F apb@d0000000 ,simple-bus e � ^ � mmc@70000 , ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc e t � �okay � ^ w �core clkin0 clkin1 � , � \ �default clk-gate f p ��� � � � � ! � " � # wifi@1 e ,brcm,bcm4329-fmac mmc@72000 , ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc e t � �okay � _ z �core clkin0 clkin1 � - � $ \ % �default clk-gate f p � � � ��� � , � " � & mmc@74000 , ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc e @ t � �okay � ` } �core clkin0 clkin1 � . � ' ( \ ) �default clk-gate f � �� � � $ 1 � * � + � # gpu@c0000 % ,amlogic,meson-gxbb-mali arm,mali-450 e x t � � � � � � � � � � 1 }gp gpmmu pp pmu pp0 ppmmu0 pp1 ppmmu1 pp2 ppmmu2 @ , � j �bus core � �,X� vpu@d0100000 , ,amlogic,meson-gxbb-vpu amlogic,meson-gx-vpu e � ȃ� vpu hhi t i � port@0 e endpoint T -
9 port@1 e endpoint T .
1 hdmi-tx@c883a000 4 ,amlogic,meson-gxbb-dw-hdmi amlogic,meson-gx-dw-hdmi e ȃ� t 9 Z kHDMITX �okay � O B xhdmitx_apb hdmitx hdmitx_phy � � ? M �isfr iahb venci � / 0 �default
port@0 e endpoint T 1
. port@1 e endpoint T 2
: phy@c0000000 ,amlogic,meson-gxbb-usb2-phy d e � � " � 7 2 �usb_general usb �okay o 3
4 phy@c0000020 ,amlogic,meson-gxbb-usb2-phy d e � � " � 7 3 �usb_general usb �okay
5 usb@c9000000 ! ,amlogic,meson-gxbb-usb snps,dwc2 e � t � A �otg z 4 usb2-phy �host �okay usb@c9100000 ! ,amlogic,meson-gxbb-usb snps,dwc2 e � t � @ �otg z 5 usb2-phy �host �okay opp-table ,operating-points-v2
, opp-125000000 � sY@ � ~� opp-250000000 � 沀 � ~� opp-285714285 � �m � ~� opp-400000000 � ׄ � ~� opp-500000000 � �e � ~� opp-666666666 � '��� � ~� opp-744000000 � ,X� � ~� memory@0 �memory e @ regulator-usb-pwrs ,regulator-fixed �USB_PWR � LK@ � LK@ , E �
3 gpio-regulator ,regulator-gpio �VDDIO_CARD � w@ � 2Z� 6 � � w@ 2Z� ' # I�
& regulator-vddio_boot ,regulator-fixed �VDDIO_BOOT � w@ � w@
# regulator-vddao_3v3 ,regulator-fixed
�VDDAO_3V3 � 2Z� � 2Z�
" regulator-vcc_3v3 ,regulator-fixed �VCC_3V3 � 2Z� � 2Z�
+ emmc-pwrseq ,mmc-pwrseq-emmc C
* wifi32k
,pwm-clock � � � O 7 w6
8 sdio-pwrseq ,mmc-pwrseq-simple C b � 8
�ext_clock
! cvbs-connector ,composite-video-connector port endpoint T 9
- hdmi-connector ,hdmi-connector �a port endpoint T :
2 interrupt-parent #address-cells #size-cells compatible model mmc0 mmc1 mmc2 serial0 ethernet0 ranges reg no-map reusable size alignment linux,cma-default stdout-path amlogic,pipeline power-domains status clocks device_type enable-method next-level-cache #cooling-cells phandle polling-delay-passive polling-delay thermal-sensors temperature hysteresis trip cooling-device interrupts interrupt-affinity clock-frequency clock-output-names #clock-cells read-only secure-monitor mboxes shmem clock-indices #thermal-sensor-cells interrupt-controller #interrupt-cells amlogic,channel-interrupts #reset-cells #sound-dai-cells sound-name-prefix interrupt-names clock-names resets fifo-size #pwm-cells #io-channel-cells pinctrl-0 pinctrl-names num-cs hdmi-phandle amlogic,has-chip-id reg-names gpio-controller #gpio-cells gpio-ranges groups function bias-disable amlogic,ao-sysctrl amlogic,canvas reset-names bias-pull-up bias-pull-down #power-domain-cells assigned-clocks assigned-clock-parents assigned-clock-rates #mbox-cells rx-fifo-depth tx-fifo-depth phy-mode snps,reset-gpio snps,reset-delays-us snps,reset-active-low pinctrl-1 bus-width cap-sd-highspeed max-frequency non-removable disable-wp keep-power-in-suspend mmc-pwrseq vmmc-supply vqmmc-supply sd-uhs-sdr12 sd-uhs-sdr25 sd-uhs-sdr50 cd-gpios cap-mmc-highspeed mmc-ddr-1_8v mmc-hs200-1_8v operating-points-v2 remote-endpoint #phy-cells phy-supply phys phy-names dr_mode opp-hz opp-microvolt regulator-name regulator-min-microvolt regulator-max-microvolt enable-active-high gpios-states regulator-settling-time-up-us regulator-settling-time-down-us reset-gpios pwms