1742 lines
34 KiB
Plaintext
1742 lines
34 KiB
Plaintext
/dts-v1/;
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#include "a210-soc-core.dtsi"
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#include "a210-soc-peri.dtsi"
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#include "a210-platform-evb.dtsi"
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#define SOUND_CARD_LINK(REG, FMT, CPU, M, CODEC, N) \
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simple-audio-card,dai-link@##REG { \
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reg = <REG>; \
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format = #FMT; \
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cpu { \
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sound-dai = <&audio_##CPU M>; \
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}; \
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codec { \
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sound-dai = <&codec_##CODEC N>; \
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}; \
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}
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/ {
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model = "A210 EVB configuration";
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aliases {
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ethernet0 = &gmac0;
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ethernet1 = &gmac1;
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gpio0 = &gpio0;
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gpio1 = &gpio1;
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gpio2 = &gpio2;
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gpio3 = &gpio3;
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gpio4 = &gpio4;
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i2c0 = &i2c0;
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i2c1 = &i2c1;
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i2c2 = &i2c2;
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i2c3 = &i2c3;
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i2c4 = &i2c4;
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i2c5 = &i2c5;
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i2c6 = &i2c6;
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i2c7 = &i2c7;
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can0 = &can0;
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can1 = &can1;
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can2 = &can2;
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mmc0 = &emmc;
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mmc1 = &sdhci0;
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serial0 = &uart0;
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serial1 = &uart1;
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serial2 = &uart2;
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serial3 = &uart3;
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serial4 = &uart4;
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serial5 = &uart5;
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serial6 = &uart6;
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serial7 = &uart7;
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serial8 = &uart8;
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serial9 = &uart9;
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spi0 = &qspi0;
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spi1 = &qspi1;
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spi2 = &spi0;
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spi3 = &spi1;
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pcie3x4 = &dm3x4;
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pcie3x1 = &rp3x1;
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vi_sensor0 = &mipicsi0_4lane_port;
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vi_sensor1 = &mipi1csi0_b_port;
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vi_sensor2 = &mipi1csi1_a_port;
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};
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/* The actual capacity will be adjusted through SPL */
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memory@0 {
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device_type = "memory";
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reg = <0x00 0x80000000 0x01 0x00000000>; /* 4G */
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numa-node-id = <0>;
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};
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reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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ranges;
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linux,cma {
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compatible = "shared-dma-pool";
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reusable;
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size = <0x00 0x40000000>;
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alloc-ranges = <0x00 0x90000000 0x00 0x40000000>;
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linux,cma-default;
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};
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memory@1c000000 {
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reg = <0x00 0x1c000000 0x00 0x2000000>;
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no-map;
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};
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framebuffer: framebuffer@10000000 {
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reg = <0x01 0x00 0x00 0x5000000>;
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no-map;
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};
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// zh_videomem@100000000 {
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// reg = <0x01 0x00 0x00 0x20000000>;
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// no-map;
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// };
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npu_mmu_memory@130000000 {
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reg = <0x01 0x30000000 0x00 0x04000000>;
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no-map;
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};
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memblock-memory@17b800000 {
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reg = <0x01 0x7b800000 0x00 0x04000000>;
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no-map;
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};
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};
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/* The bootargs in U-Boot will override the configuration set here. */
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chosen {
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stdout-path = "serial4";
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};
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codec_dummy_i2s: codec_dummy_i2s {
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compatible = "zhihe,dummy-pcm-i2s";
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sound-name-prefix = "DUMMY";
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#address-cells = <0>;
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#size-cells = <0>;
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#sound-dai-cells = <1>;
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status = "okay";
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};
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codec_dummy_i2s_8ch: codec_dummy_i2s_8ch {
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compatible = "zhihe,dummy-pcm-i2s-8ch";
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sound-name-prefix = "DUMMY";
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#address-cells = <0>;
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#size-cells = <0>;
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#sound-dai-cells = <1>;
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status = "okay";
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};
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codec_dummy_tdm: codec_dummy_tdm {
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compatible = "zhihe,dummy-pcm-tdm";
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sound-name-prefix = "DUMMY";
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#address-cells = <0>;
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#size-cells = <0>;
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#sound-dai-cells = <1>;
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status = "okay";
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};
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codec_dmic: dmic-codec {
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compatible = "dmic-codec";
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num-channels = <8>;
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#sound-dai-cells = <1>;
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};
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Sound_Card@0 {
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compatible = "simple-audio-card";
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simple-audio-card,name = "Sound-Card-I2S1";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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simple-audio-card,widgets = "Speaker", "Speaker";
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simple-audio-card,routing =
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"Speaker", "AW87565_PA0 VO",
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"Speaker", "AW87565_PA1 VO",
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"AW87565_PA0 IN", "ES8156_DAC0 LOUT",
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"AW87565_PA1 IN", "ES8156_DAC0 ROUT";
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simple-audio-card,aux-devs = <&audio_aw87565_pa0>, <&audio_aw87565_pa1>;
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SOUND_CARD_LINK(0, i2s, i2s1, 0, es8156_dac0, 0); /* I2S1 <-> es8156_dac0 */
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SOUND_CARD_LINK(1, i2s, i2s1, 0, es7210_adc0, 0); /* I2S1 <-> es7210_adc0 */
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};
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Sound_Card@1 {
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compatible = "simple-audio-card";
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simple-audio-card,name = "Sound-Card-I2S2";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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simple-audio-card,widgets = "Speaker", "Speaker";
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simple-audio-card,routing =
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"Speaker", "AW87565_PA2 VO",
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"Speaker", "AW87565_PA3 VO",
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"AW87565_PA2 IN", "ES8156_DAC1 LOUT",
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"AW87565_PA3 IN", "ES8156_DAC1 ROUT";
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simple-audio-card,aux-devs = <&audio_aw87565_pa2>, <&audio_aw87565_pa3>;
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SOUND_CARD_LINK(0, i2s, i2s2, 0, es8156_dac1, 0); /* I2S2 <-> es8156_dac1 */
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SOUND_CARD_LINK(1, i2s, i2s2, 0, es7210_adc1, 0); /* I2S2 <-> es7210_adc1 */
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};
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Sound_Card@2 {
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compatible = "simple-audio-card";
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simple-audio-card,name = "Sound-Card-HDMI";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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SOUND_CARD_LINK(0, i2s, i2s_8ch_sd0, 1, dummy_i2s, 0); /* I2S3-SD0 <-> HDMI */
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};
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Sound_Card@3 {
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compatible = "simple-audio-card";
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simple-audio-card,name = "Sound-Card-I2S3";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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SOUND_CARD_LINK(0, left_j, i2s_8ch_sd0, 0, dummy_i2s_8ch, 0); /* I2S3-SD0 <-> HW-Codec */
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SOUND_CARD_LINK(1, left_j, i2s_8ch_sd1, 0, dummy_i2s_8ch, 0); /* I2S3-SD1 <-> HW-Codec */
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SOUND_CARD_LINK(2, left_j, i2s_8ch_sd2, 0, dummy_i2s_8ch, 0); /* I2S3-SD2 <-> HW-Codec */
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SOUND_CARD_LINK(3, left_j, i2s_8ch_sd3, 0, dummy_i2s_8ch, 0); /* I2S3-SD3 <-> HW-Codec */
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};
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Sound_Card@4 {
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compatible = "simple-audio-card";
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simple-audio-card,name = "Sound-Card-TDM";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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SOUND_CARD_LINK(0, dsp_b, tdm_slot0, 0, es7210_adc2, 0); /* TDM_SLOT0 <-> es7210_adc2 */
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SOUND_CARD_LINK(1, dsp_b, tdm_slot1, 0, dummy_tdm, 0); /* TDM_SLOT1 <-> es7210_adc2 */
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SOUND_CARD_LINK(2, dsp_b, tdm_slot2, 0, dummy_tdm, 0); /* TDM_SLOT2 <-> es7210_adc2 */
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SOUND_CARD_LINK(3, dsp_b, tdm_slot3, 0, dummy_tdm, 0); /* TDM_SLOT3 <-> es7210_adc2 */
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SOUND_CARD_LINK(4, dsp_b, tdm_slot4, 0, dummy_tdm, 0); /* TDM_SLOT4 <-> es7210_adc3 */
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SOUND_CARD_LINK(5, dsp_b, tdm_slot5, 0, dummy_tdm, 0); /* TDM_SLOT5 <-> es7210_adc3 */
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SOUND_CARD_LINK(6, dsp_b, tdm_slot6, 0, dummy_tdm, 0); /* TDM_SLOT6 <-> es7210_adc3 */
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SOUND_CARD_LINK(7, dsp_b, tdm_slot7, 0, dummy_tdm, 0); /* TDM_SLOT7 <-> es7210_adc3 */
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};
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Sound_Card@5 {
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compatible = "simple-audio-card";
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simple-audio-card,name = "Sound-Card-PDM";
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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SOUND_CARD_LINK(0, pdm, pdm0, 0, dmic, 0); /* PDM <-> Dmic */
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SOUND_CARD_LINK(1, pdm, pdm1, 1, dmic, 0); /* PDM <-> Dmic */
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SOUND_CARD_LINK(2, pdm, pdm2, 2, dmic, 0); /* PDM <-> Dmic */
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SOUND_CARD_LINK(3, pdm, pdm3, 3, dmic, 0); /* PDM <-> Dmic */
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SOUND_CARD_LINK(4, pdm, pdm4, 4, dmic, 0); /* PDM <-> Dmic */
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SOUND_CARD_LINK(5, pdm, pdm5, 5, dmic, 0); /* PDM <-> Dmic */
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SOUND_CARD_LINK(6, pdm, pdm6, 6, dmic, 0); /* PDM <-> Dmic */
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SOUND_CARD_LINK(7, pdm, pdm7, 7, dmic, 0); /* PDM <-> Dmic */
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};
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lcd0_backlight: pwm-backlight@0 {
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compatible = "pwm-backlight";
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status = "disabled";
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pwms = <&pwm1 0 100000 0>;
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brightness-levels = <0 4 8 16 32 64 128 255>;
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default-brightness-level = <7>;
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};
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mipicsi0_4lane_port: mipicsi0_4lane_port@0 {
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compatible = "zhihe,vi_sensor";
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clocks = <&clk SW_TOP_PAD_SENSOR_VCLK0_EN>;
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clock-names = "core_clk";
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clock-frequency = <24000000>;
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pinctrl-names = "default";
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pinctrl-0 = <&sen_vclk_pin0>;
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status = "okay";
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};
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mipi1csi0_b_port: mipi1csi0_b_port@0 {
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compatible = "zhihe,vi_sensor";
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clock-frequency = <24000000>;
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status = "okay";
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};
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mipi1csi1_a_port: mipi1csi1_a_port@0 {
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compatible = "zhihe,vi_sensor";
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clocks = <&clk SW_TOP_PAD_SENSOR_VCLK1_EN>;
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clock-names = "core_clk";
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clock-frequency = <24000000>;
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pinctrl-names = "default";
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pinctrl-0 = <&sen_vclk_pin1>;
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status = "okay";
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};
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};
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&peri1_padctrl {
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gmac0_pins: gmac0-0 {
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txclk-pins {
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pins = "GPIO0_0", /* GMAC0_TX_CLK */
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"GPIO0_12"; /* GMAC0_MDC */
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function = "gmac0";
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bias-disable;
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drive-strength = <13>;
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input-disable;
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input-schmitt-disable;
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slew-rate = <0>;
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};
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tx-pins {
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pins = "GPIO0_2", /* GMAC0_TXEN */
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"GPIO0_3", /* GMAC0_TXD0 */
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"GPIO0_4", /* GMAC0_TXD1 */
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"GPIO0_5", /* GMAC0_TXD2 */
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"GPIO0_6"; /* GMAC0_TXD3 */
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function = "gmac0";
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bias-disable;
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drive-strength = <20>;
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input-disable;
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input-schmitt-disable;
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slew-rate = <0>;
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};
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rx-pins {
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pins = "GPIO0_1", /* GMAC0_RX_CLK */
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"GPIO0_7", /* GMAC0_RXDV */
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"GPIO0_8", /* GMAC0_RXD0 */
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"GPIO0_9", /* GMAC0_RXD1 */
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"GPIO0_10", /* GMAC0_RXD2 */
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"GPIO0_11", /* GMAC0_RXD3 */
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"GPIO0_13"; /* GMAC0_MDIO */
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function = "gmac0";
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bias-disable;
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drive-strength = <13>;
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input-enable;
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input-schmitt-disable;
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slew-rate = <0>;
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};
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};
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uart3_pins: uart3-0 {
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tx-pins {
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pins = "GPIO0_3", "GPIO0_6"; // TXD, RTSN
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function = "uart3";
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bias-disable;
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drive-strength = <3>;
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input-disable;
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input-schmitt-disable;
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slew-rate = <0>;
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};
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rx-pins {
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pins = "GPIO0_4", "GPIO0_5"; // RXD, CTSN
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function = "uart3";
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bias-disable;
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drive-strength = <1>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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i2s0_pins: i2s0-0 {
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i2s-pins {
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pins = "GPIO0_14", "GPIO0_15", "GPIO0_16", "GPIO0_17", "GPIO0_18";
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function = "i2s0";
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bias-disable;
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drive-strength = <20>;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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sata_p1_pins: sata_p1-0 {
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sata_p1-pins {
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pins = "GPIO0_14", "GPIO0_15", "GPIO0_16", "GPIO0_17", "GPIO1_5"; // DEVSLP, MP_SWITCH, CP_DET, CP_POD, ACT_LED
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function = "sata_p1";
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bias-disable;
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drive-strength = <7>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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uart0_pins: uart0-0 {
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tx-pins {
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pins = "GPIO0_14", "GPIO0_17"; // TXD, RTSN
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function = "uart0";
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bias-disable;
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drive-strength = <3>;
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input-disable;
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input-schmitt-disable;
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slew-rate = <0>;
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};
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rx-pins {
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pins = "GPIO0_15", "GPIO0_16"; // RXD, CTSN
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function = "uart0";
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bias-disable;
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drive-strength = <1>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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qspi0_pins: qspi0-0 {
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qspi-pins {
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pins = "GPIO0_18", "GPIO0_20", "GPIO0_21", "GPIO0_22", "GPIO0_23";
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function = "qspi0";
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bias-disable;
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drive-strength = <13>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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sata_p0_pins: sata_p0-0 {
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sata_p0-pins {
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pins = "GPIO0_19", "GPIO0_20", "GPIO0_21", "GPIO0_22", "GPIO0_23"; // DEVSLP, MP_SWITCH, CP_DET, CP_POD, ACT_LED
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function = "sata_p0";
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bias-disable;
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drive-strength = <7>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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i2c2_pins: i2c2-0 {
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i2c-pins {
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pins = "GPIO0_22", "GPIO0_23";
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function = "i2c2";
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bias-disable;
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drive-strength = <7>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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tdm_pins: tdm-0 {
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tdm-pins {
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pins = "GPIO0_19", "GPIO0_20", "GPIO0_21";
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function = "tdm";
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bias-disable;
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drive-strength = <15>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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i2c0_pins: i2c0-1 {
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i2c-pins {
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pins = "GPIO0_24", "GPIO0_25";
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function = "i2c0";
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bias-disable;
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drive-strength = <7>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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can0_pins: can0-0 {
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tx-pins {
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pins = "GPIO0_25";
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function = "can0";
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bias-disable;
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drive-strength = <5>;
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input-disable;
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input-schmitt-disable;
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slew-rate = <1>;
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};
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rx-pins {
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pins = "GPIO0_24";
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function = "can0";
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bias-disable;
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drive-strength = <1>;
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input-enable;
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input-schmitt-enable;
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slew-rate = <0>;
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};
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};
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i2c1_pins: i2c1-1 {
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i2c-pins {
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pins = "GPIO0_26", "GPIO0_27";
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function = "i2c1";
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bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
can1_pins: can1-0 {
|
||
tx-pins {
|
||
pins = "GPIO0_27";
|
||
function = "can1";
|
||
bias-disable;
|
||
drive-strength = <5>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <1>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO0_26";
|
||
function = "can1";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
pcie_x1_pins: pcie_x1-1 {
|
||
pcie_x1-pins {
|
||
pins = "GPIO0_24", "GPIO0_25", "GPIO0_26", "GPIO0_27"; // BTN_RSTN, LKREQN, PERSTN, WAKEN
|
||
function = "pcie_x1";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
pcie_x4_pins: pcie_x4-1 {
|
||
pcie_x4-pins {
|
||
pins = "GPIO0_28", "GPIO0_29", "GPIO0_30", "GPIO0_31";
|
||
function = "pcie_x4";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
uart1_pins: uart1-1 {
|
||
tx-pins {
|
||
pins = "GPIO0_28", "GPIO0_31"; // TXD, RTSN
|
||
function = "uart1";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO0_29", "GPIO0_30"; // RXD, CTSN
|
||
function = "uart1";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
spi0_pins: spi0-0 {
|
||
spi-pins {
|
||
pins = "GPIO0_28", "GPIO0_29", "GPIO1_1";
|
||
function = "spi0";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
gmac1_pins: gmac1-0 {
|
||
txclk-pins {
|
||
pins = "GPIO1_2", /* GMAC1_TX_CLK */
|
||
"GPIO1_14"; /* GMAC1_MDC */
|
||
function = "gmac1";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
tx-pins {
|
||
pins = "GPIO1_4", /* GMAC1_TXEN */
|
||
"GPIO1_5", /* GMAC1_TXD0 */
|
||
"GPIO1_6", /* GMAC1_TXD1 */
|
||
"GPIO1_7", /* GMAC1_TXD2 */
|
||
"GPIO1_8"; /* GMAC1_TXD3 */
|
||
function = "gmac1";
|
||
bias-disable;
|
||
drive-strength = <20>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
rx-pins {
|
||
pins = "GPIO1_3", /* GMAC1_RX_CLK */
|
||
"GPIO1_9", /* GMAC1_RXDV */
|
||
"GPIO1_10", /* GMAC1_RXD0 */
|
||
"GPIO1_11", /* GMAC1_RXD1 */
|
||
"GPIO1_12", /* GMAC1_RXD2 */
|
||
"GPIO1_13", /* GMAC1_RXD3 */
|
||
"GPIO1_15"; /* GMAC1_MDIO */
|
||
function = "gmac1";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-enable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
uart2_pins: uart2-0 {
|
||
tx-pins {
|
||
pins = "GPIO1_1";
|
||
function = "uart2";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO1_0";
|
||
function = "uart2";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
sdhci_pins: sdhci0-1 {
|
||
sd-pins {
|
||
pins = "GPIO1_1";
|
||
function = "sdio";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
pdm_pins: pdm-0 {
|
||
pdm-pins {
|
||
pins = "GPIO1_8", "GPIO1_12", "GPIO1_13", "GPIO1_14", "GPIO1_15"; // PDM_SDIN3(GPIO1_8) conflicts with CHIP_DBG_RXD
|
||
function = "pdm";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
};
|
||
|
||
&peri2_padctrl {
|
||
uart4_pins: uart4-0 {
|
||
tx-pins {
|
||
pins = "GPIO2_0";
|
||
function = "uart4";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO2_1";
|
||
function = "uart4";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
i2c5_pins: i2c5-0 {
|
||
i2c-pins {
|
||
pins = "GPIO2_2", "GPIO2_3";
|
||
function = "i2c5";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
uart5_pins: uart5-0 {
|
||
tx-pins {
|
||
pins = "GPIO2_2";
|
||
function = "uart5";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO2_3";
|
||
function = "uart5";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
i2c6_pins: i2c6-0 {
|
||
i2c-pins {
|
||
pins = "GPIO2_4", "GPIO2_5";
|
||
function = "i2c6";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
uart6_pins: uart6-0 {
|
||
tx-pins {
|
||
pins = "GPIO2_4", "GPIO2_9"; // TXD, RTSN
|
||
function = "uart6";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO2_5", "GPIO2_8"; // RXD, CTSN
|
||
function = "uart6";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
i2s1_pins: i2s1-0 {
|
||
i2s-pins {
|
||
pins = "GPIO2_2", "GPIO2_3", "GPIO2_4", "GPIO2_5", "GPIO2_6";
|
||
function = "i2s1";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
uart7_pins: uart7-0 {
|
||
tx-pins {
|
||
pins = "GPIO2_6";
|
||
function = "uart7";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO2_7";
|
||
function = "uart7";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
uart7_ir_pins: uart7-ir {
|
||
tx-pins {
|
||
pins = "GPIO2_6";
|
||
function = "uart7_ir";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO2_7";
|
||
function = "uart7_ir";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
pwm2_pins: pwm2-0 {
|
||
pwm2-pins {
|
||
pins = "GPIO2_7"; // PWM2_CH5
|
||
function = "pwm2";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
// i2c4_pins: i2c4-0 {
|
||
// i2c-pins {
|
||
// pins = "GPIO2_6", "GPIO2_7";
|
||
// function = "i2c4";
|
||
// bias-disable;
|
||
// drive-strength = <7>;
|
||
// input-enable;
|
||
// input-schmitt-enable;
|
||
// slew-rate = <0>;
|
||
// };
|
||
// };
|
||
i2s2_pins: i2s2-0 {
|
||
i2s-pins {
|
||
pins = "GPIO2_8", "GPIO2_9", "GPIO2_10", "GPIO2_11", "GPIO2_12";
|
||
function = "i2s2";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
uart9_pins: uart9-0 {
|
||
tx-pins {
|
||
pins = "GPIO2_10";
|
||
function = "uart9";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO2_11";
|
||
function = "uart9";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
i2c7_pins: i2c7-0 {
|
||
i2c-pins {
|
||
pins = "GPIO2_10", "GPIO2_11";
|
||
function = "i2c7";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
spi1_pins: spi1-1 {
|
||
spi-pins {
|
||
pins = "GPIO2_17", "GPIO2_21", "GPIO2_22";
|
||
function = "spi1";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
i2s3_pins: i2s3-0 {
|
||
i2s-pins {
|
||
pins = "GPIO2_13", "GPIO2_14", "GPIO2_15", "GPIO2_16", "GPIO2_17", "GPIO2_18",
|
||
"GPIO2_19", "GPIO2_20", "GPIO2_21", "GPIO2_22", "GPIO2_23";
|
||
function = "i2s3";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
i2c4_pins: i2c4-2 {
|
||
i2c-pins {
|
||
pins = "GPIO2_26", "GPIO2_27";
|
||
function = "i2c4";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
pwm1_pins: pwm1-1 {
|
||
pwm1-pins {
|
||
pins = "GPIO2_28"; // PWM1_CH0
|
||
function = "pwm1";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
i2c3_pins: i2c3-2 {
|
||
i2c-pins {
|
||
pins = "GPIO2_24", "GPIO2_25";
|
||
function = "i2c3";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
hdmi_pins: hdmi-0 {
|
||
hdmi-pins {
|
||
pins = "GPIO2_25", "GPIO2_30", "GPIO2_31";
|
||
function = "hdmi";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-enable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
sen_vclk_pin0: sen_vclk0 {
|
||
sen_vclk0-pins {
|
||
pins = "GPIO3_0";
|
||
function = "sen_vclk";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
sen_vclk_pin1: sen_vclk1 {
|
||
sen_vclk1-pins {
|
||
pins = "GPIO3_1";
|
||
function = "sen_vclk";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
can2_pins: can2-0 {
|
||
tx-pins {
|
||
pins = "GPIO3_1";
|
||
function = "can2";
|
||
bias-disable;
|
||
drive-strength = <5>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <1>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO3_0";
|
||
function = "can2";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
qspi1_pins: qspi1-1 {
|
||
qspi-pins {
|
||
pins = "GPIO3_2", "GPIO3_5", "GPIO3_6", "GPIO3_7", "GPIO3_8";
|
||
function = "qspi1";
|
||
bias-disable;
|
||
drive-strength = <13>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
uart8_pins: uart8-1 {
|
||
tx-pins {
|
||
pins = "GPIO3_2";
|
||
function = "uart8";
|
||
bias-disable;
|
||
drive-strength = <3>;
|
||
input-disable;
|
||
input-schmitt-disable;
|
||
slew-rate = <0>;
|
||
};
|
||
|
||
rx-pins {
|
||
pins = "GPIO3_3";
|
||
function = "uart8";
|
||
bias-disable;
|
||
drive-strength = <1>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
i2c7_smb_pins: i2c7-smb-0 {
|
||
i2c-pins {
|
||
pins = "GPIO3_6", "GPIO3_7", "GPIO3_8", "GPIO3_9", "GPIO3_10";
|
||
function = "i2c7_smb";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
dptx_pins: dptx-1 {
|
||
dptx-pins {
|
||
pins = "GPIO3_9";
|
||
function = "dptx";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
usb31_pins: usb31-0 {
|
||
usb31-pins {
|
||
pins = "GPIO3_10";
|
||
function = "usb31";
|
||
bias-disable;
|
||
drive-strength = <7>;
|
||
input-enable;
|
||
input-schmitt-enable;
|
||
slew-rate = <0>;
|
||
};
|
||
};
|
||
};
|
||
|
||
&gmac0 {
|
||
phy-mode = "rgmii-id";
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&gmac0_pins>;
|
||
rx-clk-delay = <0x00>; /* for RGMII */
|
||
tx-clk-delay = <0x00>; /* for RGMII */
|
||
phy-handle = <&phy0>;
|
||
};
|
||
|
||
&mdio0 {
|
||
phy0: ethernet-phy@0 {
|
||
reg = <0x0>;
|
||
};
|
||
};
|
||
|
||
&gmac1 {
|
||
phy-mode = "rgmii-id";
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&gmac1_pins>;
|
||
phy-handle = <&phy1>;
|
||
};
|
||
|
||
&mdio1 {
|
||
phy1: ethernet-phy@1 {
|
||
reg = <0x0>;
|
||
};
|
||
};
|
||
|
||
&audio_i2s0 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2s0_pins>;
|
||
};
|
||
|
||
&spi0 {
|
||
cs-gpios = <&gpio0 30 0>;
|
||
rx-sample-delay-ns = <4>;
|
||
spi-max-frequency = <55000000>;
|
||
|
||
spi_norflash@0 {
|
||
compatible = "jedec,spi-nor";
|
||
spi-max-frequency = <55000000>;
|
||
#address-cells = <1>;
|
||
#size-cells = <1>;
|
||
reg = <0>;
|
||
status = "okay";
|
||
};
|
||
};
|
||
|
||
&spi1 {
|
||
cs-gpios = <&gpio2 18 0>;
|
||
rx-sample-delay-ns = <4>;
|
||
spi-max-frequency = <55000000>;
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&spi1_pins>;
|
||
|
||
spi_norflash@0 {
|
||
compatible = "jedec,spi-nor";
|
||
spi-max-frequency = <55000000>;
|
||
#address-cells = <1>;
|
||
#size-cells = <1>;
|
||
reg = <0>;
|
||
status = "okay";
|
||
};
|
||
};
|
||
|
||
&qspi0 {
|
||
cs-gpios = <&gpio0 19 0>;
|
||
rx-sample-dly = <2>;
|
||
spi-swap-data = <1>;
|
||
spi-max-frequency = <55000000>;
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&qspi0_pins>;
|
||
|
||
spi_norflash@0 {
|
||
compatible = "jedec,spi-nor";
|
||
spi-max-frequency = <55000000>;
|
||
#address-cells = <1>;
|
||
#size-cells = <1>;
|
||
spi-tx-bus-width = <4>;
|
||
spi-rx-bus-width = <4>;
|
||
reg = <0>;
|
||
status = "okay";
|
||
};
|
||
};
|
||
|
||
&qspi1 {
|
||
cs-gpios = <&gpio2 29 0>;
|
||
rx-sample-dly = <2>;
|
||
spi-swap-data = <1>;
|
||
spi-max-frequency = <55000000>;
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&qspi1_pins>;
|
||
|
||
spi_norflash@0 {
|
||
compatible = "jedec,spi-nor";
|
||
spi-max-frequency = <55000000>;
|
||
#address-cells = <1>;
|
||
#size-cells = <1>;
|
||
spi-tx-bus-width = <4>;
|
||
spi-rx-bus-width = <4>;
|
||
reg = <0>;
|
||
status = "okay";
|
||
|
||
partitions {
|
||
compatible = "fixed-partitions";
|
||
#address-cells = <1>;
|
||
#size-cells = <1>;
|
||
partition@norboot0 {
|
||
reg = <0x00000000 0x00100000>;
|
||
label = "norboot0";
|
||
};
|
||
partition@norboot1 {
|
||
reg = <0x00100000 0x00100000>;
|
||
label = "norboot1";
|
||
};
|
||
partition@norenv {
|
||
reg = <0x00200000 0x00040000>;
|
||
label = "norenv";
|
||
};
|
||
};
|
||
};
|
||
};
|
||
|
||
&i2c0 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2c0_pins>;
|
||
clock-frequency = <400000>;
|
||
|
||
eeprom@50 {
|
||
status = "okay";
|
||
compatible = "atmel,24c02";
|
||
reg = <0x50>;
|
||
pagesize = <16>;
|
||
};
|
||
|
||
codec_es8156_dac0: es8156@8 {
|
||
compatible = "everest,es8156";
|
||
reg = <0x8>;
|
||
#sound-dai-cells = <1>;
|
||
sound-name-prefix = "ES8156_DAC0";
|
||
mclk-sclk-ratio = <4>;
|
||
status = "okay";
|
||
};
|
||
|
||
codec_es7210_adc0: es7210@40 {
|
||
compatible = "MicArray_0";
|
||
reg = <0x40>;
|
||
#sound-dai-cells = <1>;
|
||
work-mode = "ES7210_NORMAL_I2S";
|
||
channels-max = <2>;
|
||
mclk-sclk-ratio = <4>;
|
||
sound-name-prefix = "ES7210_ADC0";
|
||
status = "okay";
|
||
};
|
||
|
||
audio_aw87565_pa0: audio_pa0@58 {
|
||
compatible = "awinic,aw87565_pa";
|
||
reg = <0x58>;
|
||
sound-name-prefix = "AW87565_PA0";
|
||
status = "okay";
|
||
};
|
||
|
||
audio_aw87565_pa1: audio_pa1@5b {
|
||
compatible = "awinic,aw87565_pa";
|
||
reg = <0x5b>;
|
||
sound-name-prefix = "AW87565_PA1";
|
||
status = "okay";
|
||
};
|
||
};
|
||
|
||
&i2c1 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2c1_pins>;
|
||
clock-frequency = <400000>;
|
||
|
||
codec_es8156_dac1: es8156@8 {
|
||
compatible = "everest,es8156";
|
||
reg = <0x8>;
|
||
#sound-dai-cells = <1>;
|
||
sound-name-prefix = "ES8156_DAC1";
|
||
mclk-sclk-ratio = <4>;
|
||
status = "disabled";
|
||
};
|
||
|
||
codec_es7210_adc1: es7210@40 {
|
||
compatible = "MicArray_0";
|
||
reg = <0x40>;
|
||
#sound-dai-cells = <1>;
|
||
work-mode = "ES7210_NORMAL_I2S";
|
||
channels-max = <2>;
|
||
mclk-sclk-ratio = <4>;
|
||
sound-name-prefix = "ES7210_ADC1";
|
||
status = "disabled";
|
||
};
|
||
|
||
audio_aw87565_pa2: audio_pa2@58 {
|
||
compatible = "awinic,aw87565_pa";
|
||
reg = <0x58>;
|
||
sound-name-prefix = "AW87565_PA2";
|
||
status = "disabled";
|
||
};
|
||
|
||
audio_aw87565_pa3: audio_pa3@5b {
|
||
compatible = "awinic,aw87565_pa";
|
||
reg = <0x5b>;
|
||
sound-name-prefix = "AW87565_PA3";
|
||
status = "disabled";
|
||
};
|
||
};
|
||
|
||
&i2c3 {
|
||
clock-frequency = <400000>;
|
||
|
||
codec_es7210_adc2: es7210@42 {
|
||
compatible = "MicArray_0";
|
||
reg = <0x42>;
|
||
#sound-dai-cells = <1>;
|
||
work-mode = "ES7210_TDM_1LRCK_DSPB";
|
||
channels-max = <8>;
|
||
sound-name-prefix = "ES7210_ADC2";
|
||
status = "okay";
|
||
};
|
||
|
||
codec_es7210_adc3: es7210@43 {
|
||
compatible = "MicArray_1";
|
||
reg = <0x43>;
|
||
#sound-dai-cells = <1>;
|
||
work-mode = "ES7210_TDM_1LRCK_DSPB";
|
||
channels-max = <8>;
|
||
sound-name-prefix = "ES7210_ADC3";
|
||
status = "okay";
|
||
};
|
||
};
|
||
|
||
&i2c4 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2c4_pins>;
|
||
clock-frequency = <400000>;
|
||
status = "okay";
|
||
lt8911i2c: lt8911i2c@29{
|
||
compatible = "i2c,lt8911";
|
||
reg = <0x29>;
|
||
};
|
||
|
||
usbc: fusb302@0 {
|
||
compatible = "fcs,fusb302";
|
||
reg = <0x0>;
|
||
interrupt-parent = <&ao_gpio1>;
|
||
interrupts = <4 IRQ_TYPE_EDGE_FALLING>;
|
||
pinctrl-names = "default";
|
||
status = "disabled";
|
||
|
||
ports {
|
||
#address-cells = <1>;
|
||
#size-cells = <0>;
|
||
|
||
port@0 {
|
||
reg = <0>;
|
||
typec_con_usb: endpoint {
|
||
remote-endpoint = <&usb_role_switch>;
|
||
};
|
||
};
|
||
};
|
||
typec_con: connector {
|
||
compatible = "usb-c-connector";
|
||
label = "USB-C";
|
||
data-role = "dual";
|
||
power-role = "dual";
|
||
try-power-role = "sink";
|
||
};
|
||
};
|
||
|
||
usb-role-switch@1 {
|
||
compatible = "usb-role-switch";
|
||
reg = <0x1>;
|
||
role-switch;
|
||
|
||
port@0 {
|
||
usb_role_switch: endpoint {
|
||
remote-endpoint = <&typec_con_usb>;
|
||
};
|
||
};
|
||
};
|
||
};
|
||
|
||
&i2c5 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2c5_pins>;
|
||
clock-frequency = <400000>;
|
||
};
|
||
|
||
&i2c6 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2c6_pins>;
|
||
clock-frequency = <400000>;
|
||
};
|
||
|
||
&uart2 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart2_pins>;
|
||
};
|
||
|
||
&uart3 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart3_pins>;
|
||
};
|
||
|
||
&uart4 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart4_pins>;
|
||
};
|
||
|
||
&uart7 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart7_pins>;
|
||
};
|
||
|
||
&uart8 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart8_pins>;
|
||
};
|
||
|
||
&can2 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&can2_pins>;
|
||
};
|
||
|
||
&audio_i2s2 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2s2_pins>;
|
||
};
|
||
|
||
&audio_pdm0 { // Load the module using insmod
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&pdm_pins>;
|
||
};
|
||
|
||
&pwm1 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&pwm1_pins>;
|
||
};
|
||
|
||
/* USB overcurrent detection pin is not usable */
|
||
// &usb3 {
|
||
//pinctrl-names = "default";
|
||
//pinctrl-0 = <&usb31_pins>;
|
||
// };
|
||
|
||
&sata {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&sata_p0_pins>;
|
||
status = "okay";
|
||
};
|
||
|
||
&hdmi_tx {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&hdmi_pins>;
|
||
};
|
||
|
||
&emmc {
|
||
max-frequency = <196608000>;
|
||
non-removable;
|
||
mmc-hs400-1_8v;
|
||
mmc-hs200-1_8v;
|
||
io_fixed_1v8;
|
||
is_emmc;
|
||
no-sdio;
|
||
no-sd;
|
||
pull_up;
|
||
bus-width = <8>;
|
||
cap-mmc-highspeed;
|
||
};
|
||
|
||
&sdhci0 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&sdhci_pins>;
|
||
max-frequency = <196608000>;
|
||
cap-sd-highspeed;
|
||
bus-width = <4>;
|
||
sd-uhs-sdr104;
|
||
no-sdio;
|
||
pull_up;
|
||
wprtn_ignore;
|
||
};
|
||
|
||
&adc {
|
||
vref-supply = <®_vref_1v8>;
|
||
#io-channel-cells = <1>;
|
||
sampling-frequency = <1000000>;
|
||
resolution = <12>;
|
||
};
|
||
|
||
/* FIXME: Default EVB board expansion IO configuration */
|
||
|
||
/*
|
||
expansion IO: audio_i2s1
|
||
Conflict with: i2c5-0/i2c6-0/uart5-0/uart6-0/uart7-0
|
||
Switch mode:
|
||
GPMUX_SEL_00 -> 1
|
||
GPMUX_SEL_02 -> 1
|
||
*/
|
||
&audio_i2s1 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2s1_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: audio_i2s3
|
||
Conflict with: spi1-1
|
||
Switch mode:
|
||
GPMUX_SEL_04 -> 1
|
||
GPMUX_SEL_11 -> 1
|
||
*/
|
||
&audio_i2s_8ch_sd0 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2s3_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: audio_tdm
|
||
Conflict with: sata_p0
|
||
Switch mode:
|
||
GPMUX_SEL_09 -> 1
|
||
*/
|
||
&audio_tdm_slot0 { // Load the module using insmod
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&tdm_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: sata
|
||
Conflict with: i2s0-0/uart0-0
|
||
Switch mode:
|
||
GPMUX_SEL_05 -> 0
|
||
GPMUX_SEL_06 -> 0
|
||
J201，J202跳线切换至SATA P1
|
||
*/
|
||
// &sata {
|
||
// pinctrl-names = "default";
|
||
// pinctrl-0 = <&sata_p1_pins>;
|
||
// };
|
||
|
||
/*
|
||
expansion IO: pcie_x1
|
||
Conflict with: i2c0-1/i2c1-1/can0/can1
|
||
Switch mode:
|
||
GPMUX_SEL_10 -> 0
|
||
通过J206跳线切换到pcie x1
|
||
*/
|
||
&rp3x1 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&pcie_x1_pins>;
|
||
status = "disabled";
|
||
};
|
||
|
||
&dm3x4 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&pcie_x4_pins>;
|
||
num-lanes = <1>;
|
||
status = "okay";
|
||
};
|
||
|
||
&e16phy {
|
||
init-seq-select = "pcie_dmx1_rpx1_satax2";
|
||
};
|
||
|
||
/*
|
||
expansion IO: i2c2-0
|
||
Conflict with: sata_p0
|
||
Switch mode:
|
||
GPMUX_SEL_09 -> 1
|
||
通过J214切换到i2c2
|
||
*/
|
||
// &i2c2 {
|
||
// pinctrl-names = "default";
|
||
// pinctrl-0 = <&i2c2_pins>;
|
||
// };
|
||
|
||
/*
|
||
expansion IO: i2c3-2
|
||
Conflict with: hdmi-0
|
||
Switch mode:
|
||
通过J209跳线切换到i2c3
|
||
*/
|
||
&i2c3 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2c3_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: i2c4-0
|
||
Conflict with: uart7-0/i2s1-0/pwm2_ch5
|
||
Switch mode:
|
||
GPMUX_SEL_02 -> 0
|
||
*/
|
||
// &i2c4 {
|
||
// pinctrl-names = "default";
|
||
// pinctrl-0 = <&i2c4_pins>;
|
||
// };
|
||
|
||
/*
|
||
expansion IO: i2c7-0
|
||
Conflict with: uart9-0/i2s2-0
|
||
Switch mode:
|
||
GPMUX_SEL_01 -> 0
|
||
通过J212跳线切换到i2c7
|
||
*/
|
||
&i2c7 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&i2c7_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: uart0-0
|
||
Conflict with: i2s0-0/sata_p1
|
||
Switch mode:
|
||
GPMUX_SEL_05 -> 0
|
||
GPMUX_SEL_06 -> 0
|
||
通过J201，J202跳线切换至UART0
|
||
*/
|
||
&uart0 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart0_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: uart1-1
|
||
Conflict with: spi0-0/pcie_x4
|
||
Switch mode:
|
||
GPMUX_SEL_07 -> 0
|
||
GPMUX_SEL_08 -> 0
|
||
通过J203，J204，J271跳线切换uart1
|
||
*/
|
||
&uart1 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart1_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: uart5-0
|
||
Conflict with: i2c5-0/i2s1-0
|
||
Switch mode:
|
||
GPMUX_SEL_00 -> 0
|
||
通过J207跳线切换到uart5
|
||
*/
|
||
&uart5 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart5_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: uart6-0
|
||
Conflict with: i2c6-0/i2s1-0
|
||
Switch mode:
|
||
GPMUX_SEL_00 -> 0
|
||
GPMUX_SEL_03 -> 0
|
||
通过J272跳线切换到uart6
|
||
*/
|
||
&uart6 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart6_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: uart9-0
|
||
Conflict with: i2c7-0/i2s2-0
|
||
Switch mode:
|
||
GPMUX_SEL_01 -> 0
|
||
通过J212跳线切换到uart9
|
||
*/
|
||
&uart9 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&uart9_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: spi0-0
|
||
Conflict with: uart1-1/pcie_x4/sdhci0
|
||
Switch mode:
|
||
GPMUX_SEL_07 -> 1
|
||
GPMUX_SEL_08 -> 1
|
||
*/
|
||
&spi0 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&spi0_pins>;
|
||
};
|
||
|
||
/*
|
||
expansion IO: pwm2_ch5
|
||
Conflict with: i2c4-0/uart7-0
|
||
Switch mode:
|
||
GPMUX_SEL_02 -> 1
|
||
通过J1405引出
|
||
*/
|
||
// &pwm2 {
|
||
// pinctrl-names = "default";
|
||
// pinctrl-0 = <&pwm2_pins>;
|
||
// };
|
||
|
||
/*
|
||
expansion IO: can0/can1
|
||
Conflict with: i2c0-1/i2c1-1/pcie_x1
|
||
Switch mode:
|
||
GPMUX_SEL_10 -> 1
|
||
*/
|
||
&can0 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&can0_pins>;
|
||
};
|
||
|
||
&can1 {
|
||
pinctrl-names = "default";
|
||
pinctrl-0 = <&can1_pins>;
|
||
};
|
||
|
||
|
||
&vidmem {
|
||
status = "okay";
|
||
memory-region = <&framebuffer>;
|
||
};
|
||
|
||
&usb2_0 {
|
||
status = "disabled";
|
||
};
|
||
|
||
&mipi0_csi0 {
|
||
status = "disabled";
|
||
};
|
||
|
||
&mipi0_csi1 {
|
||
//combination 4lane mode: host addr; aphy ctrl addr; bphy ctrl addr; mipi_ctrl addr
|
||
reg = < 0x00 0x06310000 0x0 0x10000
|
||
0x00 0x063a0020 0x0 0x4
|
||
0x00 0x063a0024 0x0 0x4
|
||
0x00 0x063a0028 0x0 0x4>;
|
||
phy_name = "CSI_4LANE"; //combination 4lane
|
||
};
|
||
|
||
//config dsi display: auxdisp->enc0->dsi0->lcd_lt8819_plane
|
||
&dpu_enc0 {
|
||
status = "okay";
|
||
ports {
|
||
/* output */
|
||
port@1 {
|
||
reg = <1>;
|
||
enc0_out: endpoint {
|
||
remote-endpoint = <&dsi0_in>;
|
||
};
|
||
};
|
||
};
|
||
};
|
||
|
||
&dhost_0 {
|
||
status = "okay";
|
||
ports {
|
||
#address-cells = <1>;
|
||
#size-cells = <0>;
|
||
port@0 {
|
||
reg = <0>;
|
||
dsi0_in: endpoint {
|
||
remote-endpoint = <&enc0_out>;
|
||
};
|
||
};
|
||
port@1 {
|
||
reg = <1>;
|
||
dsi0_out: endpoint {
|
||
remote-endpoint = <&panel0_in>;
|
||
};
|
||
};
|
||
};
|
||
panel0@0 {
|
||
compatible = "i2c_dsi,lt8911";
|
||
reg = <0>;
|
||
lt8911,rst-delay-ms = <10>;
|
||
lt8911,edp-lane-cnt = <2>;
|
||
lt8911,mipi-lane-cnt = <4>;
|
||
lt8911,edp-depth = <8>; /* 6 or 8 */
|
||
backlight = <&lcd0_backlight>;
|
||
port {
|
||
panel0_in: endpoint {
|
||
remote-endpoint = <&dsi0_out>;
|
||
};
|
||
};
|
||
};
|
||
};
|
||
|
||
&aon {
|
||
cpufreq: a210_cpufreq {
|
||
compatible = "zhihe,a210-cpufreq";
|
||
clocks = <&clk TOP_CPUSYS_BUS_CLK_DIV>,
|
||
<&clk TOP_CPUSYS_PIC_CLK_DIV>,
|
||
<&clk TOP_CPUSYS_CFG_ACLK_DIV>,
|
||
<&clk TOP_CPUSYS_COM_APB_CLK_DIV>,
|
||
<&clk TOP_CPUSYS_APB_CLK_DIV>;
|
||
clock-names = "bus_clk", "pic_clk", "cfg_clk", "com_clk", "apb_clk";
|
||
status = "okay";
|
||
};
|
||
};
|
||
|
||
&cluster0_opp {
|
||
opp0-500000000 {
|
||
opp-microvolt = <1000000>;
|
||
};
|
||
opp0-1200000000 {
|
||
opp-microvolt = <1000000>;
|
||
};
|
||
opp0-1500000000 {
|
||
opp-microvolt = <1000000>;
|
||
};
|
||
opp0-1698000000 {
|
||
opp-microvolt = <1000000>;
|
||
};
|
||
opp0-1896000000 {
|
||
opp-microvolt = <1000000>;
|
||
};
|
||
};
|
||
|
||
&cluster1_opp {
|
||
opp1-500000000 {
|
||
opp-microvolt = <1000000>;
|
||
};
|
||
opp1-1698000000 {
|
||
opp-microvolt = <1000000>;
|
||
};
|
||
opp1-1896000000 {
|
||
opp-microvolt = <1000000>;
|
||
};
|
||
opp1-2298000000 {
|
||
opp-microvolt = <1000000>;
|
||
};
|
||
};
|