@yuzukitsuru 你这么一说很有可能嘞，我这个SD的插槽引脚都是下拉的，那应该就是高电平有效，cd-gpios = <&pio PF 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>这句话就错了。但是后面又有一个cd-inverted;；就不知道有没有被inverted过来。真是搞不懂设备树里这些词怎么解析。
A
andy89926 发布的最新帖子
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回复: 【极简操作】使用builroot 2021一键编译生成D1 nezha 系统镜像！发布在 D1系列-RISC-V
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回复: 【极简操作】使用builroot 2021一键编译生成D1 nezha 系统镜像！发布在 D1系列-RISC-V
@yuzukitsuru 你好，原理图上是PF6啊，原本的设备树里也是PF6，请问哪里错了？
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回复: 【极简操作】使用builroot 2021一键编译生成D1 nezha 系统镜像！发布在 D1系列-RISC-V
@andy89926 破案了，
&sdc0 {下面的
/cd-gpios = <&pio PF 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;/
/cd-inverted;/这两句话给它注释掉后，就可以开机了，不知道怎么回事，搞不懂原理
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回复: 【极简操作】使用builroot 2021一键编译生成D1 nezha 系统镜像！发布在 D1系列-RISC-V
@liangjian 是D1-H。开机是开机了，肯定也是识别出了SD卡，不知道为什么还会提示识别不了设备和分区，诡异得很 @allwinnertech 100ask 韦老师能帮忙看看么，感觉像是BR打包的问题
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回复: 【极简操作】使用builroot 2021一键编译生成D1 nezha 系统镜像！发布在 D1系列-RISC-V
@liangjian 感谢您的热心回复，在下不才，只在设备树里把sdc1关了，sdc2开了，就再也开不了机了，改回来也开不了，不知道为什么。请帮我看下
。设备树如下/* * Allwinner Technology CO., Ltd. sun20iw1p1 fpga. * * fpga support. */ /dts-v1/; #include "sun20iw1p1.dtsi" /{ compatible = "allwinner,d1", "arm,sun20iw1p1", "allwinner,sun20iw1p1"; aliases { dsp0 = &dsp0; dsp0_gpio_int= &dsp0_gpio_int; }; dsp0: dsp0 { compatible = "allwinner,sun20iw1-dsp"; status = "okay"; }; dsp0_gpio_int: dsp0_gpio_int { compatible = "allwinner,sun20iw1-dsp-gpio-int"; pin-group = "PB", "PC", "PD", "PE"; status = "disabled"; }; reg_vdd_cpu: vdd-cpu { compatible = "sunxi-pwm-regulator"; pwms = <&pwm 0 5000 0>; regulator-name = "vdd_cpu"; regulator-min-microvolt = <810000>; regulator-max-microvolt = <1160000>; regulator-ramp-delay = <25>; regulator-always-on; regulator-boot-on; status = "okay"; }; reg_usb1_vbus: usb1-vbus { compatible = "regulator-fixed"; regulator-name = "usb1-vbus"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-enable-ramp-delay = <1000>; gpio = <&pio PD 19 GPIO_ACTIVE_HIGH>; enable-active-high; }; }; &CPU0 { cpu-supply = <®_vdd_cpu>; }; &pio { sdc0_pins_a: sdc0@0 { allwinner,pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; allwinner,function = "sdc0"; allwinner,muxsel = <2>; allwinner,drive = <3>; allwinner,pull = <1>; pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; function = "sdc0"; drive-strength = <30>; bias-pull-up; power-source = <3300>; }; sdc0_pins_b: sdc0@1 { pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; function = "sdc0"; drive-strength = <30>; bias-pull-up; power-source = <1800>; }; sdc0_pins_c: sdc0@2 { pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5"; function = "gpio_in"; }; /* TODO: add jtag pin */ sdc0_pins_d: sdc0@3 { pins = "PF2", "PF4"; function = "uart0"; drive-strength = <10>; bias-pull-up; }; sdc0_pins_e: sdc0@4 { pins = "PF0", "PF1", "PF3", "PF5"; function = "jtag"; drive-strength = <10>; bias-pull-up; }; sdc1_pins_a: sdc1@0 { pins = "PG0", "PG1", "PG2", "PG3", "PG4", "PG5"; function = "sdc1"; drive-strength = <30>; bias-pull-up; }; sdc1_pins_b: sdc1@1 { pins = "PG0", "PG1", "PG2", "PG3", "PG4", "PG5"; function = "gpio_in"; }; sdc2_pins_a: sdc2@0 { allwinner,pins = "PC2", "PC3", "PC4", "PC5", "PC6", "PC7"; allwinner,function = "sdc2"; allwinner,muxsel = <3>; allwinner,drive = <3>; allwinner,pull = <1>; pins = "PC2", "PC3", "PC4", "PC5", "PC6", "PC7"; function = "sdc2"; drive-strength = <30>; bias-pull-up; }; sdc2_pins_b: sdc2@1 { pins = "PC2", "PC3", "PC4", "PC5", "PC6", "PC7"; function = "gpio_in"; }; wlan_pins_a:wlan@0 { pins = "PG11"; function = "clk_fanout1"; }; uart0_pins_a: uart0_pins@0 { /* For nezha board */ pins = "PB8", "PB9"; function = "uart0"; drive-strength = <10>; bias-pull-up; }; uart0_pins_b: uart0_pins@1 { /* For nezha board */ pins = "PB8", "PB9"; function = "gpio_in"; }; uart1_pins_a: uart1_pins@0 { /* For modify board */ pins = "PG6", "PG7", "PG8", "PG9"; function = "uart1"; drive-strength = <10>; bias-pull-up; }; uart1_pins_b: uart1_pins { /* For modify board */ pins = "PG6", "PG7", "PG8", "PG9"; function = "gpio_in"; }; uart2_pins_a: uart2_pins@0 { /* For modify board */ pins = "PG17", "PG18"; function = "uart2"; drive-strength = <10>; bias-pull-up; }; uart2_pins_b: uart2_pins@1 { /* For modify board */ pins = "PG17", "PG18"; function = "gpio_in"; }; uart3_pins_a: uart3_pins@0 { /* For modify board */ pins = "PB6", "PB7"; function = "uart3"; /*muxsel = <5>;*/ drive-strength = <10>; bias-pull-up; }; uart3_pins_b: uart3_pins@1 { /* For modify board */ pins = "PB6", "PB7"; function = "gpio_in"; }; uart4_pins_a: uart4_pins@0 { /* For modify board */ pins = "PB2", "PB3"; function = "uart4"; /*muxsel = <5>;*/ drive-strength = <10>; bias-pull-up; }; uart4_pins_b: uart4_pins@1 { /* For modify board */ pins = "PB2", "PB3"; function = "gpio_in"; }; uart5_pins_a: uart5_pins@0 { /* For modify board */ pins = "PB4", "PB5"; function = "uart5"; /*muxsel = <5>;*/ drive-strength = <10>; bias-pull-up; }; uart5_pins_b: uart5_pins@1 { /* For modify board */ pins = "PB4", "PB5"; function = "gpio_in"; }; twi0_pins_a: twi0@0 { pins = "PB10", "PB11"; /*sck sda*/ function = "twi0"; drive-strength = <10>; }; twi0_pins_b: twi0@1 { pins = "PB10", "PB11"; function = "gpio_in"; }; twi1_pins_a: twi1@0 { pins = "PB4", "PB5"; function = "twi1"; drive-strength = <10>; }; twi1_pins_b: twi1@1 { pins = "PB4", "PB5"; function = "gpio_in"; }; twi2_pins_a: twi2@0 { pins = "PB0", "PB1"; function = "twi2"; drive-strength = <10>; }; twi2_pins_b: twi2@1 { pins = "PB0", "PB1"; function = "gpio_in"; }; twi3_pins_a: twi3@0 { /* For modify board */ pins = "PG10", "PG11"; function = "twi3"; drive-strength = <10>; }; twi3_pins_b: twi3@1 { /* For modify board */ pins = "PG10", "PG11"; function = "gpio_in"; }; gmac_pins_a: gmac@0 { pins = "PE0", "PE1", "PE2", "PE3", "PE4", "PE5", "PE6", "PE7", "PE8", "PE9", "PE10", "PE11", "PE12", "PE13", "PE14", "PE15"; function = "gmac0"; drive-strength = <10>; }; gmac_pins_b: gmac@1 { pins = "PE0", "PE1", "PE2", "PE3", "PE4", "PE5", "PE6", "PE7", "PE8", "PE9", "PE10", "PE11", "PE12", "PE13", "PE14", "PE15"; function = "gpio_in"; }; dmic_pins_a: dmic@0 { /* DMIC_PIN: CLK, DATA0, DATA1, DATA2 */ pins = "PE17", "PB11", "PB10", "PD17"; function = "dmic"; drive-strength = <20>; bias-disable; }; dmic_pins_b: dmic@1 { pins = "PE17", "PB11", "PB10", "PD17"; function = "io_disabled"; drive-strength = <20>; bias-disable; }; daudio0_pins_a: daudio0@0 { pins = "PE17", "PE16", "PE15", "PE14", "PE13"; function = "i2s0"; drive-strength = <20>; bias-disable; }; daudio0_pins_b: daudio0_sleep@0 { pins = "PE17", "PE16", "PE15", "PE14", "PE13"; function = "io_disabled"; drive-strength = <20>; bias-disable; }; daudio1_pins_a: daudio1@0 { pins = "PG11", "PG12", "PG13", "PG14", "PG15"; function = "i2s1"; drive-strength = <20>; bias-disable; }; daudio1_pins_b: daudio1_sleep@0 { pins = "PG11", "PG12", "PG13", "PG14", "PG15"; function = "io_disabled"; drive-strength = <20>; bias-disable; }; daudio2_pins_a: daudio2@0 { /* I2S_PIN: MCLK, BCLK, LRCK */ pins = "PB7", "PB5", "PB6"; function = "i2s2"; drive-strength = <20>; bias-disable; }; daudio2_pins_b: daudio2@1 { /* I2S_PIN: DOUT0 */ pins = "PB4"; function = "i2s2_dout"; drive-strength = <20>; bias-disable; }; daudio2_pins_c: daudio2@2 { /* I2S_PIN: DIN0 */ pins = "PB3"; function = "i2s2_din"; drive-strength = <20>; bias-disable; }; daudio2_pins_d: daudio2_sleep@0 { pins = "PB7", "PB5", "PB6", "PB4", "PB3"; function = "io_disabled"; drive-strength = <20>; bias-disable; }; spdif_pins_a: spdif@0 { /* SPDIF_PIN: SPDIF_OUT */ pins = "PB0"; function = "spdif"; drive-strength = <20>; bias-disable; }; spdif_pins_b: spdif_sleep@0 { pins = "PB0"; function = "io_disabled"; drive-strength = <20>; bias-disable; }; spi0_pins_a: spi0@0 { /* For modify board */ pins = "PC2", "PC4", "PC5","PC7", "PC6"; /*clk mosi miso hold wp*/ function = "spi0"; muxsel = <2>; drive-strength = <10>; }; spi0_pins_b: spi0@1 { /* For modify board */ pins = "PC3", "PC7", "PC6"; function = "spi0"; muxsel = <2>; drive-strength = <10>; bias-pull-up; /* only CS should be pulled up */ }; spi0_pins_c: spi0@2 { /* For modify board */ pins = "PC2", "PC3", "PC4", "PC5","PC6", "PC7"; function = "gpio_in"; muxsel = <0>; drive-strength = <10>; }; spi1_pins_a: spi1@0 { /* For modify board */ pins = "PD11", "PD12", "PD13","PD14", "PD15"; /*clk mosi miso hold wp*/ function = "spi1"; muxsel = <4>; drive-strength = <10>; }; spi1_pins_b: spi1@1 { /* For modify board */ pins = "PD10"; function = "spi1"; muxsel = <4>; drive-strength = <10>; bias-pull-up; // only CS should be pulled up }; spi1_pins_c: spi1@2 { /* For modify board */ pins = "PD10", "PD11", "PD12", "PD13","PD14", "PD15"; function = "gpio_in"; muxsel = <4>; drive-strength = <10>; }; ledc_pins_a: ledc@0 { pins = "PC0"; function = "ledc"; drive-strength = <10>; }; ledc_pins_b: ledc@1 { pins = "PC0"; function = "gpio_in"; }; pwm0_pin_a: pwm0@0 { pins = "PD16"; function = "pwm0"; drive-strength = <10>; bias-pull-up; }; pwm0_pin_b: pwm0@1 { pins = "PD16"; function = "gpio_in"; bias-disable; }; pwm2_pin_a: pwm2@0 { pins = "PD18"; function = "pwm2"; drive-strength = <10>; bias-pull-up; }; pwm2_pin_b: pwm2@1 { pins = "PD18"; function = "gpio_in"; }; /* pwm7_pin_a: pwm7@0 { pins = "PD22"; function = "pwm7"; drive-strength = <10>; bias-pull-up; }; pwm7_pin_b: pwm7@1 { pins = "PD22"; function = "gpio_in"; }; */ s_cir0_pins_a: s_cir@0 { pins = "PB12"; function = "ir"; drive-strength = <10>; bias-pull-up; }; s_cir0_pins_b: s_cir@1 { pins = "PB12"; function = "gpio_in"; }; ir1_pins_a: ir1@0 { pins = "PB0"; function = "ir"; drive-strength = <10>; bias-pull-up; }; ir1_pins_b: ir1@1 { pins = "PB0"; function = "gpio_in"; }; }; &uart0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&uart0_pins_a>; pinctrl-1 = <&uart0_pins_b>; status = "okay"; }; &uart1 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&uart1_pins_a>; pinctrl-1 = <&uart1_pins_b>; status = "okay"; }; &uart2 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&uart2_pins_a>; pinctrl-1 = <&uart2_pins_b>; status = "okay"; }; &uart3 { /*compatible = "allwinner,sun20iw1-dsp-uart";*/ pinctrl-names = "default", "sleep"; pinctrl-0 = <&uart3_pins_a>; pinctrl-1 = <&uart3_pins_a>; status = "okay"; }; &uart4 { /*compatible = "allwinner,sun20iw1-dsp-uart";*/ pinctrl-names = "default", "sleep"; pinctrl-0 = <&uart4_pins_a>; pinctrl-1 = <&uart4_pins_a>; status = "okay"; }; &uart5 { /*compatible = "allwinner,sun20iw1-dsp-uart";*/ pinctrl-names = "default", "sleep"; pinctrl-0 = <&uart5_pins_a>; pinctrl-1 = <&uart5_pins_a>; status = "okay"; }; &soc { card0_boot_para@2 { /* * Avoid dtc compiling warnings. * @TODO: Developer should modify this to the actual value */ reg = <0x0 0x2 0x0 0x0>; device_type = "card0_boot_para"; card_ctrl = <0x0>; card_high_speed = <0x1>; card_line = <0x4>; pinctrl-0 = <&sdc0_pins_a>; }; card2_boot_para@3 { /* * Avoid dtc compiling warnings. * @TODO: Developer should modify this to the actual value */ reg = <0x0 0x3 0x0 0x0>; device_type = "card2_boot_para"; card_ctrl = <0x2>; card_high_speed = <0x1>; card_line = <0x4>; pinctrl-0 = <&sdc2_pins_a>; /*pinctrl-0 = <&sdc0_pins_a>;*/ /*sdc_ex_dly_used = <0x2>;*/ sdc_io_1v8 = <0x1>; /* modify board*/ /*sdc_type = "tm4";*/ sdc_tm4_hs200_max_freq = <150>; sdc_tm4_hs400_max_freq = <100>; sdc_ex_dly_used = <2>; /*sdc_tm4_win_th = <8>;*/ /*sdc_dis_host_caps = <0x180>;*/ }; rfkill: rfkill@0 { compatible = "allwinner,sunxi-rfkill"; chip_en; power_en; status = "disabled"; wlan: wlan@0 { compatible = "allwinner,sunxi-wlan"; pinctrl-0 = <&wlan_pins_a>; pinctrl-names = "default"; clock-names = "32k-fanout1"; clocks = <&ccu CLK_FANOUT1_OUT>; wlan_busnum = <0x1>; wlan_regon = <&pio PG 12 GPIO_ACTIVE_HIGH>; wlan_hostwake = <&pio PG 10 GPIO_ACTIVE_HIGH>; /*wlan_power = "VCC-3V3";*/ /*wlan_power_vol = <3300000>;*/ /*interrupt-parent = <&pio>; interrupts = < PG 10 IRQ_TYPE_LEVEL_HIGH>;*/ wakeup-source; status = "disabled"; }; bt: bt@0 { compatible = "allwinner,sunxi-bt"; pinctrl-0 = <&wlan_pins_a>; pinctrl-names = "default"; clock-names = "32k-fanout1"; clocks = <&ccu CLK_FANOUT1_OUT>; /*bt_power_num = <0x01>;*/ /*bt_power = "axp803-dldo1";*/ /*bt_io_regulator = "axp803-dldo1";*/ /*bt_io_vol = <3300000>;*/ /*bt_power_vol = <330000>;*/ bt_rst_n = <&pio PG 18 GPIO_ACTIVE_LOW>; status = "disabled"; }; }; btlpm: btlpm@0 { compatible = "allwinner,sunxi-btlpm"; uart_index = <0x1>; bt_wake = <&pio PG 16 GPIO_ACTIVE_HIGH>; bt_hostwake = <&pio PG 17 GPIO_ACTIVE_HIGH>; status = "okay"; }; addr_mgt: addr_mgt@0 { compatible = "allwinner,sunxi-addr_mgt"; type_addr_wifi = <0x0>; type_addr_bt = <0x0>; type_addr_eth = <0x0>; status = "okay"; }; }; &sdc2 { non-removable; bus-width = <4>; mmc-ddr-1_8v; mmc-hs200-1_8v; no-sdio; no-sd; ctl-spec-caps = <0x308>; cap-mmc-highspeed; sunxi-power-save-mode; sunxi-dis-signal-vol-sw; mmc-bootpart-noacc; max-frequency = <150000000>; /*vmmc-supply = <®_dcdc1>;*/ /*emmc io vol 3.3v*/ /*vqmmc-supply = <®_aldo1>;*/ /*emmc io vol 1.8v*/ /*vqmmc-supply = <®_eldo1>;*/ status = "okay"; }; &sdc0 { bus-width = <4>; cd-gpios = <&pio PF 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; /*non-removable;*/ /*broken-cd;*/ cd-inverted; /*data3-detect;*/ /*card-pwr-gpios = <&pio PH 14 1 1 2 0xffffffff>;*/ cd-used-24M; cap-sd-highspeed; /*sd-uhs-sdr50;*/ /*sd-uhs-ddr50;*/ /*sd-uhs-sdr104;*/ no-sdio; no-mmc; sunxi-power-save-mode; /*sunxi-dis-signal-vol-sw;*/ max-frequency = <150000000>; ctl-spec-caps = <0x8>; /*vmmc-supply = <®_dcdc1>;*/ /*vqmmc33sw-supply = <®_dcdc1>;*/ /*vdmmc33sw-supply = <®_dcdc1>;*/ /*vqmmc18sw-supply = <®_eldo1>;*/ /*vdmmc18sw-supply = <®_eldo1>;*/ status = "okay"; }; &sdc1 { bus-width = <4>; no-mmc; no-sd; cap-sd-highspeed; /*sd-uhs-sdr12*/ /*sd-uhs-sdr25;*/ /*sd-uhs-sdr50;*/ /*sd-uhs-ddr50;*/ /*sd-uhs-sdr104;*/ /*sunxi-power-save-mode;*/ /*sunxi-dis-signal-vol-sw;*/ cap-sdio-irq; keep-power-in-suspend; ignore-pm-notify; max-frequency = <150000000>; ctl-spec-caps = <0x8>; status = "disabled"; }; /* tvd configuration used (create device, 0: do not create device, 1: create device) agc_auto_enable (0: agc manual mode,agc_manual_value is valid; 1: agc auto mode) agc_manual_value (agc manual value, default value is 64) cagc_enable (cagc 0: disable, 1: enable) fliter_used (3d fliter 0: disable, 1: enable) support two PMU power (tvd_power0, tvd_power1) support two GPIO power (tvd_gpio0, tvd_gpio1) NOTICE: If tvd need pmu power or gpio power,params need be configured under [tvd] tvd_sw (the switch of all tvd driver.) tvd_interface (0: cvbs, 1: ypbpr,) tvd_format (0:TVD_PL_YUV420 , 1: MB_YUV420, 2: TVD_PL_YUV422) tvd_system (0:ntsc, 1:pal) tvd_row (total row number in multi channel mode 1-2) tvd_column (total column number in multi channel mode 1-2) tvd_channelx_en (0:disable, 1~4:position in multi channel mode,In single channel mode,mean enable) tvd_row*tvd_column is the total tvd channel number to be used in multichannel mode +--------------------+--------------------+ | | | | | | | 1 | 2 | | | | | | | +--------------------+--------------------+ | | | | | | | 3 | 4 | | | | | | | +--------------------+--------------------+ */ &tvd { tvd_sw = <1>; tvd_interface = <0>; tvd_format = <0>; tvd_system = <1>; tvd_row = <1>; tvd_column = <1>; tvd_channel0_en = <1>; tvd_channel1_en = <0>; tvd_channel2_en = <0>; tvd_channel3_en = <0>; /*tvd_gpio0 = <&pio PD 22 GPIO_ACTIVE_HIGH>;*/ /*tvd_gpio1 = <&pio PD 23 GPIO_ACTIVE_HIGH>;*/ /*tvd_gpio2 = <&pio PD 24 GPIO_ACTIVE_HIGH>;*/ /* dc1sw-supply = <®_dc1sw>;*/ /* eldo3-supply = <®_eldo3>;*/ /*tvd_power0 = "dc1sw"*/ /*tvd_power1 = "eldo3"*/ }; &tvd0 { used = <1>; agc_auto_enable = <1>; agc_manual_value = <64>; cagc_enable = <1>; fliter_used = <1>; }; /* Audio Driver modules */ &sunxi_rpaf_dsp0 { status = "okay"; }; /* if audiocodec is used, sdc0 and uart0 should be closed to enable PA. */ &codec { /* MIC and headphone gain setting */ mic1gain = <0x13>; mic2gain = <0x13>; mic3gain = <0x13>; /* ADC/DAC DRC/HPF func enabled */ /* 0x1:DAP_HP_EN; 0x2:DAP_SPK_EN; 0x3:DAP_HPSPK_EN */ adcdrc_cfg = <0x0>; adchpf_cfg = <0x1>; dacdrc_cfg = <0x0>; dachpf_cfg = <0x0>; /* Volume about */ digital_vol = <0x00>; lineout_vol = <0x1a>; headphonegain = <0x03>; /* Pa enabled about */ pa_level = <0x01>; pa_pwr_level = <0x01>; pa_msleep_time = <0x78>; /* gpio-spk = <&pio PF 2 GPIO_ACTIVE_HIGH>; */ /* gpio-spk-pwr = <&pio PF 4 GPIO_ACTIVE_HIGH>; */ /* regulator about */ /* avcc-supply = <®_aldo1>; */ /* hpvcc-supply = <®_eldo1>; */ status = "okay"; }; &sndcodec { hp_detect_case = <0x01>; jack_enable = <0x01>; status = "okay"; }; &dummy_cpudai { /* CMA config about */ playback_cma = <128>; capture_cma = <256>; status = "okay"; }; &dmic { pinctrl-names = "default","sleep"; pinctrl-0 = <&dmic_pins_a>; pinctrl-1 = <&dmic_pins_b>; status = "okay"; }; &sounddmic { status = "okay"; }; &dmic_codec { status = "okay"; }; /*----------------------------------------------------------------------------- * pcm_lrck_period 16/32/64/128/256 * (set 0x20 for HDMI audio out) * slot_width_select 16bits/20bits/24bits/32bits * (set 0x20 for HDMI audio out) * frametype 0 --> short frame = 1 clock width; * 1 --> long frame = 2 clock width; * tdm_config 0 --> pcm * 1 --> i2s * (set 0x01 for HDMI audio out) * mclk_div 0 --> not output * 1/2/4/6/8/12/16/24/32/48/64/96/128/176/192 * (set mclk as external codec clk source, freq is pll_audio/mclk_div) * pinctrl_used 0 --> I2S/PCM use for internal (e.g. HDMI) * 1 --> I2S/PCM use for external audio * daudio_type: 0 --> external audio type * 1 --> HDMI audio type *---------------------------------------------------------------------------*/ &daudio0 { mclk_div = <0x01>; frametype = <0x00>; tdm_config = <0x01>; sign_extend = <0x00>; msb_lsb_first = <0x00>; pcm_lrck_period = <0x80>; slot_width_select = <0x20>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&daudio0_pins_a>; pinctrl-1 = <&daudio0_pins_b>; pinctrl_used = <0x0>; status = "disabled"; }; /*----------------------------------------------------------------------------- * simple-audio-card,name name of sound card, e.g. * "snddaudio0" --> use for external audio * "sndhdmi" --> use for HDMI audio * sound-dai "snd-soc-dummy" --> use for I2S * "hdmiaudio" --> use for HDMI audio * "ac108" --> use for external audio of ac108 *---------------------------------------------------------------------------*/ &sounddaudio0 { /* simple-audio-card,format = "i2s"; */ /* simple-audio-card,frame-master = <&daudio0_master>; */ /* simple-audio-card,bitclock-master = <&daudio0_master>; */ /* simple-audio-card,bitclock-inversion; */ /* simple-audio-card,frame-inversion; */ status = "disabled"; daudio0_master: simple-audio-card,codec { /* sound-dai = <&ac108>; */ }; }; &daudio1 { mclk_div = <0x01>; frametype = <0x00>; tdm_config = <0x01>; sign_extend = <0x00>; msb_lsb_first = <0x00>; pcm_lrck_period = <0x80>; slot_width_select = <0x20>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&daudio1_pins_a>; pinctrl-1 = <&daudio1_pins_b>; pinctrl_used = <0x0>; status = "disabled"; }; &sounddaudio1 { status = "disabled"; daudio1_master: simple-audio-card,codec { /* sound-dai = <&ac108>; */ }; }; &daudio2 { mclk_div = <0x00>; frametype = <0x00>; tdm_config = <0x01>; sign_extend = <0x00>; tx_data_mode = <0x00>; rx_data_mode = <0x00>; msb_lsb_first = <0x00>; pcm_lrck_period = <0x20>; slot_width_select = <0x20>; asrc_function_en = <0x00>; pinctrl-names = "default", "sleep"; /*pinctrl-0 = <&daudio2_pins_a &daudio2_pins_b &daudio2_pins_c>;*/ /*pinctrl-1 = <&daudio2_pins_d>;*/ /* HDMI audio, no need pin */ pinctrl-0; pinctrl-1; pinctrl_used = <0x0>; daudio_type = <0x1>; status = "okay"; }; /* if HDMI audio is used, daudio2 should be enable. */ &hdmiaudio { status = "okay"; }; &sounddaudio2 { status = "okay"; simple-audio-card,name = "sndhdmi"; daudio2_master: simple-audio-card,codec { sound-dai = <&hdmiaudio>; }; }; &spdif { pinctrl-names = "default","sleep"; pinctrl-0 = <&spdif_pins_a>; pinctrl-1 = <&spdif_pins_b>; status = "disabled"; }; &soundspdif { status = "disabled"; }; /* *usb_port_type: usb mode. 0-device, 1-host, 2-otg. *usb_detect_type: usb hotplug detect mode. 0-none, 1-vbus/id detect, 2-id/dpdm detect. *usb_detect_mode: 0-thread scan, 1-id gpio interrupt. *usb_id_gpio: gpio for id detect. *usb_det_vbus_gpio: gpio for id detect. gpio or "axp_ctrl"; *usb_wakeup_suspend：0-SUPER_STANDBY, 1-USB_STANDBY. */ &usbc0 { device_type = "usbc0"; usb_port_type = <0x2>; usb_detect_type = <0x1>; usb_detect_mode = <0>; usb_id_gpio = <&pio PD 21 GPIO_ACTIVE_HIGH>; enable-active-high; usb_det_vbus_gpio = <&pio PD 20 GPIO_ACTIVE_HIGH>; usb_wakeup_suspend = <0>; usb_serial_unique = <0>; usb_serial_number = "20080411"; rndis_wceis = <1>; status = "okay"; }; &ehci0 { drvvbus-supply = <®_usb1_vbus>; }; &ohci0 { drvvbus-supply = <®_usb1_vbus>; }; &usbc1 { device_type = "usbc1"; usb_regulator_io = "nocare"; usb_wakeup_suspend = <0>; status = "okay"; }; &ehci1 { status = "okay"; }; &ohci1 { status = "okay"; }; &twi0 { clock-frequency = <400000>; pinctrl-0 = <&twi0_pins_a>; pinctrl-1 = <&twi0_pins_b>; pinctrl-names = "default", "sleep"; status = "okay"; eeprom@50 { compatible = "atmel,24c16"; reg = <0x50>; status = "disabled"; }; }; &twi1 { clock-frequency = <400000>; pinctrl-0 = <&twi1_pins_a>; pinctrl-1 = <&twi1_pins_b>; pinctrl-names = "default", "sleep"; status = "disabled"; }; &twi2 { clock-frequency = <400000>; pinctrl-0 = <&twi2_pins_a>; pinctrl-1 = <&twi2_pins_b>; pinctrl-names = "default", "sleep"; dmas = <&dma 45>, <&dma 45>; dma-names = "tx", "rx"; status = "okay"; /* pcf8574-usage: * only use gpio0~7, 0 means PP0. * pin set: * gpios = <&pcf8574 0 GPIO_ACTIVE_LOW>; * interrupt set: * interrupt-parent = <&pcf8574>; * interrupts = <0 IRQ_TYPE_EDGE_FALLING>; */ pcf8574: gpio@38 { compatible = "nxp,pcf8574"; reg = <0x38>; gpio_base = <2020>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupt-parent = <&pio>; interrupts = <PB 2 IRQ_TYPE_EDGE_FALLING>; status = "okay"; }; ctp@14 { compatible = "allwinner,goodix"; device_type = "ctp"; reg = <0x14>; status = "disabled"; ctp_name = "gt9xxnew_ts"; ctp_twi_id = <0x2>; ctp_twi_addr = <0x14>; ctp_screen_max_x = <0x320>; ctp_screen_max_y = <0x500>; ctp_revert_x_flag = <0x0>; ctp_revert_y_flag = <0x0>; ctp_exchange_x_y_flag = <0x0>; ctp_int_port = <&pio PG 14 GPIO_ACTIVE_HIGH>; ctp_wakeup = <&pio PG 15 GPIO_ACTIVE_HIGH>; }; }; &twi3 { /* modify*/ clock-frequency = <400000>; pinctrl-0 = <&twi3_pins_a>; pinctrl-1 = <&twi3_pins_b>; pinctrl-names = "default", "sleep"; status = "okay"; }; &gmac0 { phy-mode = "rgmii"; use_ephy25m = <1>; pinctrl-0 = <&gmac_pins_a>; pinctrl-1 = <&gmac_pins_b>; pinctrl-names = "default", "sleep"; phy-rst = <&pio PE 16 GPIO_ACTIVE_HIGH>; tx-delay = <3>; /*2~4*/ rx-delay = <0>; status = "okay"; }; &spi0 { /* modify*/ clock-frequency = <100000000>; pinctrl-0 = <&spi0_pins_a &spi0_pins_b>; pinctrl-1 = <&spi0_pins_c>; pinctrl-names = "default", "sleep"; /*spi-supply = <®_dcdc1>;*/ spi_slave_mode = <0>; spi0_cs_number = <1>; spi0_cs_bitmap = <1>; status = "disabled"; /* modify*/ spi-nand@0 { compatible = "spi-nand"; spi-max-frequency=<0x5F5E100>; reg = <0x0>; spi-rx-bus-width=<0x04>; spi-tx-bus-width=<0x04>; status="disabled"; }; }; &spi1 { /* modify*/ clock-frequency = <100000000>; pinctrl-0 = <&spi1_pins_a &spi1_pins_b>; pinctrl-1 = <&spi1_pins_c>; pinctrl-names = "default", "sleep"; spi_slave_mode = <0>; status = "okay"; spidev@0 { /* device_type = "spi_board1"; */ compatible = "rohm,dh2228fv"; spi-max-frequency = <0x5f5e100>; reg = <0x0>; spi-rx-bus-width = <0x4>; spi-tx-bus-width = <0x4>; status = "okay"; }; }; &ledc { pinctrl-names = "default", "sleep"; pinctrl-0 = <&ledc_pins_a>; pinctrl-1 = <&ledc_pins_b>; led_count = <12>; output_mode = "GRB"; reset_ns = <84>; t1h_ns = <800>; t1l_ns = <320>; t0h_ns = <300>; t0l_ns = <800>; wait_time0_ns = <84>; wait_time1_ns = <84>; wait_data_time_ns = <600000>; status = "okay"; }; &keyboard0 { key0 = <210 0x160>; wakeup-source; status = "okay"; }; /*---------------------------------------------------------------------------------- disp init configuration disp_mode (0:screen0<screen0,fb0>) screenx_output_type (0:none; 1:lcd; 2:tv; 3:hdmi;5:vdpo) screenx_output_mode (used for hdmi output, 0:480i 1:576i 2:480p 3:576p 4:720p50) (5:720p60 6:1080i50 7:1080i60 8:1080p24 9:1080p50 10:1080p60) screenx_output_format (for hdmi, 0:RGB 1:yuv444 2:yuv422 3:yuv420) screenx_output_bits (for hdmi, 0:8bit 1:10bit 2:12bit 2:16bit) screenx_output_eotf (for hdmi, 0:reserve 4:SDR 16:HDR10 18:HLG) screenx_output_cs (for hdmi, 0:undefined 257:BT709 260:BT601 263:BT2020) screenx_output_dvi_hdmi (for hdmi, 0:undefined 1:dvi mode 2:hdmi mode) screen0_output_range (for hdmi, 0:default 1:full 2:limited) screen0_output_scan (for hdmi, 0:no data 1:overscan 2:underscan) screen0_output_aspect_ratio (for hdmi, 8-same as original picture 9-4:3 10-16:9 11-14:9) fbx format (4:RGB655 5:RGB565 6:RGB556 7:ARGB1555 8:RGBA5551 9:RGB888 10:ARGB8888 12:ARGB4444) fbx pixel sequence (0:ARGB 1:BGRA 2:ABGR 3:RGBA) fb0_scaler_mode_enable(scaler mode enable, used FE) fbx_width,fbx_height (framebuffer horizontal/vertical pixels, fix to output resolution while equal 0) lcdx_backlight (lcd init backlight,the range:[0,256],default:197 lcdx_yy (lcd init screen bright/contrast/saturation/hue, value:0~100, default:50/50/57/50) lcd0_contrast (LCD contrast, 0~100) lcd0_saturation (LCD saturation, 0~100) lcd0_hue (LCD hue, 0~100) framebuffer software rotation setting: disp_rotation_used: (0:disable; 1:enable,you must set fbX_width to lcd_y, set fbX_height to lcd_x) degreeX: (X:screen index; 0:0 degree; 1:90 degree; 3:270 degree) degreeX_Y: (X:screen index; Y:layer index 0~15; 0:0 degree; 1:90 degree; 3:270 degree) devX_output_type : config output type in bootGUI framework in UBOOT-2018. (0:none; 1:lcd; 2:tv; 4:hdmi;) devX_output_mode : config output resolution(see include/video/sunxi_display2.h) of bootGUI framework in UBOOT-2018 devX_screen_id : config display index of bootGUI framework in UBOOT-2018 devX_do_hpd : whether do hpd detectation or not in UBOOT-2018 chn_cfg_mode : Hardware DE channel allocation config. 0:single display with 6 channel, 1:dual display with 4 channel in main display and 2 channel in second display, 2:dual display with 3 channel in main display and 3 channel in second in display. ----------------------------------------------------------------------------------*/ &disp { disp_init_enable = <1>; disp_mode = <0>; screen0_output_type = <1>; screen0_output_mode = <4>; screen1_output_type = <3>; screen1_output_mode = <10>; screen1_output_format = <0>; screen1_output_bits = <0>; screen1_output_eotf = <4>; screen1_output_cs = <257>; screen1_output_dvi_hdmi = <2>; screen1_output_range = <2>; screen1_output_scan = <0>; screen1_output_aspect_ratio = <8>; dev0_output_type = <1>; dev0_output_mode = <4>; dev0_screen_id = <0>; dev0_do_hpd = <0>; dev1_output_type = <4>; dev1_output_mode = <10>; dev1_screen_id = <1>; dev1_do_hpd = <1>; def_output_dev = <0>; hdmi_mode_check = <1>; fb0_format = <0>; fb0_width = <0>; fb0_height = <0>; fb1_format = <0>; fb1_width = <0>; fb1_height = <0>; chn_cfg_mode = <1>; disp_para_zone = <1>; /*VCC-LCD*/ /* dc1sw-supply = <®_dc1sw>;*/ /*VCC-DSI*/ /* eldo3-supply = <®_eldo3>;*/ /*VCC-PD*/ /* dcdc1-supply = <®_dcdc1>;*/ }; /*---------------------------------------------------------------------------------- ;lcd0 configuration ;lcd_if: 0:hv(sync+de); 1:8080; 2:ttl; 3:lvds; 4:dsi; 5:edp; 6:extend dsi ;lcd_hv_if 0:Parallel RGB; 8:Serial RGB; 10:Dummy RGB; 11: RGB Dummy;12:CCIR656 ;lcd_hv_clk_phase 0:0 degree;1:90 degree;2:180 degree;3:270 degree ;lcd_hv_sync_polarity 0:vs low,hs low; 1:vs high,hslow; 2:vs low,hs high; 3:vs high,hs high ;lcd_hv_syuv_seq 0:YUYV; 1:YVYU; 2:UYVY; 3:VYUY ;lcd_cpu_if 0:18bit/1 cycle parallel(RGB666); 4:16bit/1cycle parallel (RGB565) ; 6:18bit/3 cycle parallel(RGB666); 7:16bit/2cycle parallel (RGB565) ;lcd_cpu_te 0:frame auto trigger; 1:frame triggered by te rising edge; 2:frame triggered by te falling edge; ;lcd_dsi_if 0:video mode; 1: Command mode; 2:video burst mode ;lcd_dsi_te 0:frame auto trigger; 1:frame triggered by te rising edge; 2:frame triggered by te falling edge; ;lcd_x: lcd horizontal resolution ;lcd_y: lcd vertical resolution ;lcd_width: width of lcd in mm ;lcd_height: height of lcd in mm ;lcd_dclk_freq: in MHZ unit ;lcd_pwm_freq: in HZ unit ;lcd_pwm_pol: lcd backlight PWM polarity ;lcd_pwm_max_limit lcd backlight PWM max limit(<=255) ;lcd_hbp: hsync back porch(pixel) + hsync plus width(pixel); ;lcd_ht: hsync total cycle(pixel) ;lcd_vbp: vsync back porch(line) + vysnc plus width(line) ;lcd_vt: vysnc total cycle(line) ;lcd_hspw: hsync plus width(pixel) ;lcd_vspw: vysnc plus width(pixel) ;lcd_lvds_if: 0:single link; 1:dual link ;lcd_lvds_colordepth: 0:8bit; 1:6bit ;lcd_lvds_mode: 0:NS mode; 1:JEIDA mode ;lcd_frm: 0:disable; 1:enable rgb666 dither; 2:enable rgb656 dither ;lcd_io_phase: 0:noraml; 1:intert phase(0~3bit: vsync phase; 4~7bit:hsync phase; ; 8~11bit:dclk phase; 12~15bit:de phase) ;lcd_gamma_en lcd gamma correction enable ;lcd_bright_curve_en lcd bright curve correction enable ;lcd_cmap_en lcd color map function enable ;deu_mode 0:smoll lcd screen; 1:large lcd screen(larger than 10inch) ;lcdgamma4iep: Smart Backlight parameter, lcd gamma vale * 10; ; decrease it while lcd is not bright enough; increase while lcd is too bright ;smart_color 90:normal lcd screen 65:retina lcd screen(9.7inch) ;Pin setting for special function ie.LVDS, RGB data or vsync ; name(donot care) = port:PD12<pin function><pull up or pull down><drive ability><output level> ;Pin setting for gpio: ; lcd_gpio_X = port:PD12<pin function><pull up or pull down><drive ability><output level> ;Pin setting for backlight enable pin ; lcd_bl_en = port:PD12<pin function><pull up or pull down><drive ability><output level> ;fsync setting, pulse to csi ;lcd_fsync_en (0:disable fsync,1:enable) ;lcd_fsync_act_time (active time of fsync, unit:pixel) ;lcd_fsync_dis_time (disactive time of fsync, unit:pixel) ;lcd_fsync_pol (0:positive;1:negative) ;gpio config: <&pio for cpu or &r_pio for cpus, port, port num, pio function, pull up or pull down(default 0), driver level(default 1), data> ;For dual link lvds: use lvds2link_pins_a and lvds2link_pins_b instead ;For rgb24: use rgb24_pins_a and rgb24_pins_b instead ;For lvds1: use lvds1_pins_a and lvds1_pins_b instead ;For lvds0: use lvds0_pins_a and lvds0_pins_b instead ;----------------------------------------------------------------------------------*/ &lcd0 { lcd_used = <1>; lcd_driver_name = "tft08006"; lcd_backlight = <100>; lcd_if = <4>; lcd_x = <800>; lcd_y = <1280>; lcd_width = <52>; lcd_height = <52>; lcd_dclk_freq = <70>; lcd_pwm_used = <1>; lcd_pwm_ch = <2>; lcd_pwm_freq = <1000>; lcd_pwm_pol = <0>; lcd_pwm_max_limit = <255>; lcd_hbp = <32>; lcd_ht = <868>; lcd_hspw = <4>; lcd_vbp = <12>; lcd_vt = <1311>; lcd_vspw = <4>; lcd_dsi_if = <0>; lcd_dsi_lane = <4>; lcd_lvds_if = <0>; lcd_lvds_colordepth = <0>; lcd_lvds_mode = <0>; lcd_frm = <0>; lcd_hv_clk_phase = <0>; lcd_hv_sync_polarity= <0>; lcd_io_phase = <0x0000>; lcd_gamma_en = <0>; lcd_bright_curve_en = <0>; lcd_cmap_en = <0>; lcd_fsync_en = <0>; lcd_fsync_act_time = <1000>; lcd_fsync_dis_time = <1000>; lcd_fsync_pol = <0>; deu_mode = <0>; lcdgamma4iep = <22>; smart_color = <90>; lcd_gpio_0 = <&pio PG 13 GPIO_ACTIVE_HIGH>; pinctrl-0 = <&dsi4lane_pins_a>; pinctrl-1 = <&dsi4lane_pins_b>; }; &hdmi { hdmi_used = <1>; hdmi_power_cnt = <0>; hdmi_cts_compatibility = <1>; hdmi_hdcp_enable = <1>; hdmi_hdcp22_enable = <0>; hdmi_cec_support = <1>; hdmi_cec_super_standby = <0>; ddc_en_io_ctrl = <0>; power_io_ctrl = <0>; }; &pwm0 { pinctrl-names = "active", "sleep"; pinctrl-0 = <&pwm0_pin_a>; pinctrl-1 = <&pwm0_pin_b>; status = "okay"; }; &pwm2 { pinctrl-names = "active", "sleep"; pinctrl-0 = <&pwm2_pin_a>; pinctrl-1 = <&pwm2_pin_b>; status = "okay"; }; /* &pwm7 { pinctrl-names = "active", "sleep"; pinctrl-0 = <&pwm7_pin_a>; pinctrl-1 = <&pwm7_pin_b>; status = "okay"; }; */ &rtp { allwinner,tp-sensitive-adjust = <0xf>; allwinner,filter-type = <0x1>; allwinner,ts-attached; status = "disabled"; }; &gpadc { channel_num = <2>; channel_select = <3>; channel_data_select = <3>; channel_compare_select = <3>; channel_cld_select = <3>; channel_chd_select = <3>; channel0_compare_lowdata = <1700000>; channel0_compare_higdata = <1200000>; channel1_compare_lowdata = <460000>; channel1_compare_higdata = <1200000>; status = "disabled"; }; &s_cir0 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&s_cir0_pins_a>; pinctrl-1 = <&s_cir0_pins_b>; status = "disabled"; }; &ir1 { pinctrl-names = "default", "sleep"; pinctrl-0 = <&ir1_pins_a>; pinctrl-1 = <&ir1_pins_b>; status = "disabled"; };开机log如下：
▒▒~▒[158]HELLO! BOOT0 is starting! [161]BOOT0 commit : 27369ab [163]set pll start [165]periph0 has been enabled [168]set pll end [170][pmu]: bus read error [172]board init ok [174]DRAM only have internal ZQ!! [177]get_pmu_exist() = -1 [180]ddr_efuse_type: 0x0 [183][AUTO DEBUG] single rank and full DQ! [187]ddr_efuse_type: 0x0 [190][AUTO DEBUG] rank 0 row = 16 [193][AUTO DEBUG] rank 0 bank = 8 [196][AUTO DEBUG] rank 0 page size = 2 KB [200]DRAM BOOT DRIVE INFO: V0.24 [203]DRAM CLK = 792 MHz [206]DRAM Type = 3 (2:DDR2,3:DDR3) [209]DRAMC ZQ value: 0x7b7bfb [212]DRAM ODT value: 0x42. [214]ddr_efuse_type: 0x0 [217]DRAM SIZE =1024 M [221]DRAM simple test OK. [223]dram size =1024 [225]card no is 0 [227]sdcard 0 line count 4 [229][mmc]: mmc driver ver 2021-04-2 16:45 [239][mmc]: Wrong media type 0x0 [242][mmc]: ***Try SD card 0*** [261][mmc]: HSSDR52/SDR25 4 bit [264][mmc]: 50000000 Hz [266][mmc]: 30436 MB [268][mmc]: ***SD/MMC 0 init OK!!!*** [318]Loading boot-pkg Succeed(index=0). [322]Entry_name = opensbi [325]Entry_name = u-boot [329]Entry_name = dtb [331]mmc not para [333]Jump to second Boot. OpenSBI v0.6 ____ _____ ____ _____ / __ \ / ____| _ \_ _| | | | |_ __ ___ _ __ | (___ | |_) || | | | | | '_ \ / _ \ '_ \ \___ \| _ < | | | |__| | |_) | __/ | | |____) | |_) || |_ \____/| .__/ \___|_| |_|_____/|____/_____| | | |_| Platform Name : T-HEAD Xuantie Platform Platform HART Features : RV64ACDFIMSUVX Platform Max HARTs : 1 Current Hart : 0 Firmware Base : 0x40000400 Firmware Size : 75 KB Runtime SBI Version : 0.2 MIDELEG : 0x0000000000000222 MEDELEG : 0x000000000000b1ff PMP0 : 0x0000000040000000-0x000000004001ffff (A) PMP1 : 0x0000000040000000-0x000000007fffffff (A,R,W,X) PMP2 : 0x0000000080000000-0x00000000bfffffff (A,R,W,X) PMP3 : 0x0000000000020000-0x0000000000027fff (A,▒[00.410][mmc]: mmc driver ver uboot2018:2021-04-16 14:23:00-1 [00.415][mmc]: get sdc_type fail and use default host:tm1. [00.421][mmc]: can't find node "mmc0",will add new node [00.426][mmc]: fdt err returned <no error> [00.430][mmc]: Using default timing para [00.434][mmc]: SUNXI SDMMC Controller Version:0x50310 [00.460][mmc]: card_caps:0x3000000a [00.463][mmc]: host_caps:0x3000003f [00.481]set disp.dev2_output_type fail. using defval=0 [00.513]Get bootloader and boot-resource partition number fail! [00.557]out of usb burn from boot: not need burn key [02.481] Starting kernel ... [02.484][mmc]: MMC Device 2 not found [02.488][mmc]: mmc 2 not find, so not exit [ 0.000000] OF: fdt: Ignoring memory range 0x40000000 - 0x40200000 [ 0.000000] Linux version 5.4.61 (andy@ubuntu) (riscv64-unknown-linux-gnu-gcc (C-SKY RISCV Tools V1.8.4 B20200702) 8.1.0, GNU ld (GNU Binutils) 2.32) #66 Sun May 8 07:00:42 PDT 2022 [ 0.000000] cma: Reserved 8 MiB at 0x000000007f800000 [ 0.000000] Zone ranges: [ 0.000000] DMA32 [mem 0x0000000040200000-0x000000007fffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040200000-0x000000007fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040200000-0x000000007fffffff] [ 0.000000] On node 0 totalpages: 261632 [ 0.000000] DMA32 zone: 3577 pages used for memmap [ 0.000000] DMA32 zone: 0 pages reserved [ 0.000000] DMA32 zone: 261632 pages, LIFO batch:63 [ 0.000000] elf_hwcap is 0x20112d [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 258055 [ 0.000000] Kernel command line: earlyprintk=sunxi-uart,0x02500000 clk_ignore_unused initcall_debug=0 console=ttyS0,115200 loglevel=8 root=/dev/mmcblk0p4 init=/sbin/init partitions=ext4 cma=8M gpt=1 androidboot.hardware=sun20iw1p1 boot_type=1 androidboot.boot_type=1 gpt=1 uboot_message=2018.05(07/06/2021-07:40:44) mbr_offset=1556480 disp_reserve=4096000,0x000000007eb1b280 androidboot.dramsize=1024 [ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.000000] Sorting __ex_table... [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1006860K/1046528K available (6726K kernel code, 707K rwdata, 2230K rodata, 196K init, 411K bss, 31476K reserved, 8192K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS: 0, nr_irqs: 0, preallocated irqs: 0 [ 0.000000] plic: mapped 200 interrupts with 1 handlers for 2 contexts. [ 0.000000] riscv_timer_init_dt: Registering clocksource cpuid [0] hartid [0] [ 0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000007] sched_clock: 64 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000022] riscv_timer_clockevent depends on broadcast, but no broadcast function available [ 0.000357] Console: colour dummy device 80x25 [ 0.000392] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000) [ 0.000406] pid_max: default: 32768 minimum: 301 [ 0.000537] LSM: Security Framework initializing [ 0.000583] SELinux: Initializing. [ 0.000749] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.000770] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) [ 0.002425] ASID allocator initialised with 65536 entries [ 0.003158] devtmpfs: initialized [ 0.015452] random: get_random_u32 called from bucket_table_alloc.isra.31+0x4e/0x15e with crng_init=0 [ 0.016385] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.016408] futex hash table entries: 256 (order: 0, 6144 bytes, linear) [ 0.016787] pinctrl core: initialized pinctrl subsystem [ 0.018062] NET: Registered protocol family 16 [ 0.019645] DMA: preallocated 256 KiB pool for atomic allocations [ 0.019681] audit: initializing netlink subsys (disabled) [ 0.067112] rtc_ccu: sunxi ccu init OK [ 0.075287] clock: sunxi ccu init OK [ 0.076095] clock: sunxi ccu init OK [ 0.085526] audit: type=2000 audit(0.016:1): state=initialized audit_enabled=0 res=1 [ 0.103968] reg-fixed-voltage pio-18: GPIO lookup for consumer (null) [ 0.103983] reg-fixed-voltage pio-18: using device tree for GPIO lookup [ 0.104007] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/pio-18[0]' [ 0.104026] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/pio-18[0]' [ 0.104042] reg-fixed-voltage pio-18: using lookup tables for GPIO lookup [ 0.104054] reg-fixed-voltage pio-18: No GPIO consumer (null) found [ 0.104460] reg-fixed-voltage pio-33: GPIO lookup for consumer (null) [ 0.104475] reg-fixed-voltage pio-33: using device tree for GPIO lookup [ 0.104499] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/pio-33[0]' [ 0.104517] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/pio-33[0]' [ 0.104533] reg-fixed-voltage pio-33: using lookup tables for GPIO lookup [ 0.104545] reg-fixed-voltage pio-33: No GPIO consumer (null) found [ 0.105244] reg-fixed-voltage usb1-vbus: GPIO lookup for consumer (null) [ 0.105260] reg-fixed-voltage usb1-vbus: using device tree for GPIO lookup [ 0.105285] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/usb1-vbus[0]' [ 0.105315] reg-fixed-voltage usb1-vbus: No GPIO consumer (null) found [ 0.105435] iommu: Default domain type: Translated [ 0.105595] sunxi iommu: irq = 80 [ 0.106651] SCSI subsystem initialized [ 0.106964] usbcore: registered new interface driver usbfs [ 0.107036] usbcore: registered new interface driver hub [ 0.107112] usbcore: registered new device driver usb [ 0.108154] Advanced Linux Sound Architecture Driver Initialized. [ 0.108826] Bluetooth: Core ver 2.22 [ 0.108903] NET: Registered protocol family 31 [ 0.108911] Bluetooth: HCI device and connection manager initialized [ 0.108930] Bluetooth: HCI socket layer initialized [ 0.108945] Bluetooth: L2CAP socket layer initialized [ 0.108980] Bluetooth: SCO socket layer initialized [ 0.109022] nfc: nfc_init: NFC Core ver 0.1 [ 0.109117] NET: Registered protocol family 39 [ 0.109126] pwm module init! [ 0.110680] input: sunxi-keyboard as /devices/virtual/input/input0 [ 0.111960] clocksource: Switched to clocksource riscv_clocksource [ 0.114740] gpio gpiochip0: (2000000.pinctrl): added GPIO chardev (254:0) [ 0.114874] gpiochip_setup_dev: registered GPIOs 0 to 223 on device: gpiochip0 (2000000.pinctrl) [ 0.114898] gpio gpiochip0: (2000000.pinctrl): created GPIO range 32->32 ==> 2000000.pinctrl PIN 32->32 [ 0.114915] gpio gpiochip0: (2000000.pinctrl): created GPIO range 33->33 ==> 2000000.pinctrl PIN 33->33 [ 0.114940] gpio gpiochip0: (2000000.pinctrl): created GPIO range 34->34 ==> 2000000.pinctrl PIN 34->34 [ 0.114956] gpio gpiochip0: (2000000.pinctrl): created GPIO range 35->35 ==> 2000000.pinctrl PIN 35->35 [ 0.114973] gpio gpiochip0: (2000000.pinctrl): created GPIO range 36->36 ==> 2000000.pinctrl PIN 36->36 [ 0.114989] gpio gpiochip0: (2000000.pinctrl): created GPIO range 37->37 ==> 2000000.pinctrl PIN 37->37 [ 0.115005] gpio gpiochip0: (2000000.pinctrl): created GPIO range 38->38 ==> 2000000.pinctrl PIN 38->38 [ 0.115022] gpio gpiochip0: (2000000.pinctrl): created GPIO range 39->39 ==> 2000000.pinctrl PIN 39->39 [ 0.115038] gpio gpiochip0: (2000000.pinctrl): created GPIO range 40->40 ==> 2000000.pinctrl PIN 40->40 [ 0.115054] gpio gpiochip0: (2000000.pinctrl): created GPIO range 41->41 ==> 2000000.pinctrl PIN 41->41 [ 0.115071] gpio gpiochip0: (2000000.pinctrl): created GPIO range 42->42 ==> 2000000.pinctrl PIN 42->42 [ 0.115086] gpio gpiochip0: (2000000.pinctrl): created GPIO range 43->43 ==> 2000000.pinctrl PIN 43->43 [ 0.115103] gpio gpiochip0: (2000000.pinctrl): created GPIO range 44->44 ==> 2000000.pinctrl PIN 44->44 [ 0.115119] gpio gpiochip0: (2000000.pinctrl): created GPIO range 64->64 ==> 2000000.pinctrl PIN 64->64 [ 0.115135] gpio gpiochip0: (2000000.pinctrl): created GPIO range 65->65 ==> 2000000.pinctrl PIN 65->65 [ 0.115152] gpio gpiochip0: (2000000.pinctrl): created GPIO range 66->66 ==> 2000000.pinctrl PIN 66->66 [ 0.115168] gpio gpiochip0: (2000000.pinctrl): created GPIO range 67->67 ==> 2000000.pinctrl PIN 67->67 [ 0.115184] gpio gpiochip0: (2000000.pinctrl): created GPIO range 68->68 ==> 2000000.pinctrl PIN 68->68 [ 0.115200] gpio gpiochip0: (2000000.pinctrl): created GPIO range 69->69 ==> 2000000.pinctrl PIN 69->69 [ 0.115216] gpio gpiochip0: (2000000.pinctrl): created GPIO range 70->70 ==> 2000000.pinctrl PIN 70->70 [ 0.115233] gpio gpiochip0: (2000000.pinctrl): created GPIO range 71->71 ==> 2000000.pinctrl PIN 71->71 [ 0.115249] gpio gpiochip0: (2000000.pinctrl): created GPIO range 96->96 ==> 2000000.pinctrl PIN 96->96 [ 0.115265] gpio gpiochip0: (2000000.pinctrl): created GPIO range 97->97 ==> 2000000.pinctrl PIN 97->97 [ 0.115281] gpio gpiochip0: (2000000.pinctrl): created GPIO range 98->98 ==> 2000000.pinctrl PIN 98->98 [ 0.115297] gpio gpiochip0: (2000000.pinctrl): created GPIO range 99->99 ==> 2000000.pinctrl PIN 99->99 [ 0.115314] gpio gpiochip0: (2000000.pinctrl): created GPIO range 100->100 ==> 2000000.pinctrl PIN 100->100 [ 0.115330] gpio gpiochip0: (2000000.pinctrl): created GPIO range 101->101 ==> 2000000.pinctrl PIN 101->101 [ 0.115346] gpio gpiochip0: (2000000.pinctrl): created GPIO range 102->102 ==> 2000000.pinctrl PIN 102->102 [ 0.115362] gpio gpiochip0: (2000000.pinctrl): created GPIO range 103->103 ==> 2000000.pinctrl PIN 103->103 [ 0.115379] gpio gpiochip0: (2000000.pinctrl): created GPIO range 104->104 ==> 2000000.pinctrl PIN 104->104 [ 0.115395] gpio gpiochip0: (2000000.pinctrl): created GPIO range 105->105 ==> 2000000.pinctrl PIN 105->105 [ 0.115412] gpio gpiochip0: (2000000.pinctrl): created GPIO range 106->106 ==> 2000000.pinctrl PIN 106->106 [ 0.115429] gpio gpiochip0: (2000000.pinctrl): created GPIO range 107->107 ==> 2000000.pinctrl PIN 107->107 [ 0.115445] gpio gpiochip0: (2000000.pinctrl): created GPIO range 108->108 ==> 2000000.pinctrl PIN 108->108 [ 0.115468] gpio gpiochip0: (2000000.pinctrl): created GPIO range 109->109 ==> 2000000.pinctrl PIN 109->109 [ 0.115485] gpio gpiochip0: (2000000.pinctrl): created GPIO range 110->110 ==> 2000000.pinctrl PIN 110->110 [ 0.115501] gpio gpiochip0: (2000000.pinctrl): created GPIO range 111->111 ==> 2000000.pinctrl PIN 111->111 [ 0.115518] gpio gpiochip0: (2000000.pinctrl): created GPIO range 112->112 ==> 2000000.pinctrl PIN 112->112 [ 0.115535] gpio gpiochip0: (2000000.pinctrl): created GPIO range 113->113 ==> 2000000.pinctrl PIN 113->113 [ 0.115551] gpio gpiochip0: (2000000.pinctrl): created GPIO range 114->114 ==> 2000000.pinctrl PIN 114->114 [ 0.115568] gpio gpiochip0: (2000000.pinctrl): created GPIO range 115->115 ==> 2000000.pinctrl PIN 115->115 [ 0.115584] gpio gpiochip0: (2000000.pinctrl): created GPIO range 116->116 ==> 2000000.pinctrl PIN 116->116 [ 0.115601] gpio gpiochip0: (2000000.pinctrl): created GPIO range 117->117 ==> 2000000.pinctrl PIN 117->117 [ 0.115617] gpio gpiochip0: (2000000.pinctrl): created GPIO range 118->118 ==> 2000000.pinctrl PIN 118->118 [ 0.115634] gpio gpiochip0: (2000000.pinctrl): created GPIO range 128->128 ==> 2000000.pinctrl PIN 128->128 [ 0.115651] gpio gpiochip0: (2000000.pinctrl): created GPIO range 129->129 ==> 2000000.pinctrl PIN 129->129 [ 0.115668] gpio gpiochip0: (2000000.pinctrl): created GPIO range 130->130 ==> 2000000.pinctrl PIN 130->130 [ 0.115684] gpio gpiochip0: (2000000.pinctrl): created GPIO range 131->131 ==> 2000000.pinctrl PIN 131->131 [ 0.115701] gpio gpiochip0: (2000000.pinctrl): created GPIO range 132->132 ==> 2000000.pinctrl PIN 132->132 [ 0.115717] gpio gpiochip0: (2000000.pinctrl): created GPIO range 133->133 ==> 2000000.pinctrl PIN 133->133 [ 0.115735] gpio gpiochip0: (2000000.pinctrl): created GPIO range 134->134 ==> 2000000.pinctrl PIN 134->134 [ 0.115751] gpio gpiochip0: (2000000.pinctrl): created GPIO range 135->135 ==> 2000000.pinctrl PIN 135->135 [ 0.115768] gpio gpiochip0: (2000000.pinctrl): created GPIO range 136->136 ==> 2000000.pinctrl PIN 136->136 [ 0.115785] gpio gpiochip0: (2000000.pinctrl): created GPIO range 137->137 ==> 2000000.pinctrl PIN 137->137 [ 0.115802] gpio gpiochip0: (2000000.pinctrl): created GPIO range 138->138 ==> 2000000.pinctrl PIN 138->138 [ 0.115819] gpio gpiochip0: (2000000.pinctrl): created GPIO range 139->139 ==> 2000000.pinctrl PIN 139->139 [ 0.115836] gpio gpiochip0: (2000000.pinctrl): created GPIO range 140->140 ==> 2000000.pinctrl PIN 140->140 [ 0.115853] gpio gpiochip0: (2000000.pinctrl): created GPIO range 141->141 ==> 2000000.pinctrl PIN 141->141 [ 0.115870] gpio gpiochip0: (2000000.pinctrl): created GPIO range 142->142 ==> 2000000.pinctrl PIN 142->142 [ 0.115886] gpio gpiochip0: (2000000.pinctrl): created GPIO range 143->143 ==> 2000000.pinctrl PIN 143->143 [ 0.115904] gpio gpiochip0: (2000000.pinctrl): created GPIO range 144->144 ==> 2000000.pinctrl PIN 144->144 [ 0.115920] gpio gpiochip0: (2000000.pinctrl): created GPIO range 145->145 ==> 2000000.pinctrl PIN 145->145 [ 0.115937] gpio gpiochip0: (2000000.pinctrl): created GPIO range 160->160 ==> 2000000.pinctrl PIN 160->160 [ 0.115954] gpio gpiochip0: (2000000.pinctrl): created GPIO range 161->161 ==> 2000000.pinctrl PIN 161->161 [ 0.115971] gpio gpiochip0: (2000000.pinctrl): created GPIO range 162->162 ==> 2000000.pinctrl PIN 162->162 [ 0.115987] gpio gpiochip0: (2000000.pinctrl): created GPIO range 163->163 ==> 2000000.pinctrl PIN 163->163 [ 0.116009] gpio gpiochip0: (2000000.pinctrl): created GPIO range 164->164 ==> 2000000.pinctrl PIN 164->164 [ 0.116026] gpio gpiochip0: (2000000.pinctrl): created GPIO range 165->165 ==> 2000000.pinctrl PIN 165->165 [ 0.116043] gpio gpiochip0: (2000000.pinctrl): created GPIO range 166->166 ==> 2000000.pinctrl PIN 166->166 [ 0.116059] gpio gpiochip0: (2000000.pinctrl): created GPIO range 192->192 ==> 2000000.pinctrl PIN 192->192 [ 0.116076] gpio gpiochip0: (2000000.pinctrl): created GPIO range 193->193 ==> 2000000.pinctrl PIN 193->193 [ 0.116093] gpio gpiochip0: (2000000.pinctrl): created GPIO range 194->194 ==> 2000000.pinctrl PIN 194->194 [ 0.116109] gpio gpiochip0: (2000000.pinctrl): created GPIO range 195->195 ==> 2000000.pinctrl PIN 195->195 [ 0.116126] gpio gpiochip0: (2000000.pinctrl): created GPIO range 196->196 ==> 2000000.pinctrl PIN 196->196 [ 0.116143] gpio gpiochip0: (2000000.pinctrl): created GPIO range 197->197 ==> 2000000.pinctrl PIN 197->197 [ 0.116159] gpio gpiochip0: (2000000.pinctrl): created GPIO range 198->198 ==> 2000000.pinctrl PIN 198->198 [ 0.116176] gpio gpiochip0: (2000000.pinctrl): created GPIO range 199->199 ==> 2000000.pinctrl PIN 199->199 [ 0.116193] gpio gpiochip0: (2000000.pinctrl): created GPIO range 200->200 ==> 2000000.pinctrl PIN 200->200 [ 0.116210] gpio gpiochip0: (2000000.pinctrl): created GPIO range 201->201 ==> 2000000.pinctrl PIN 201->201 [ 0.116226] gpio gpiochip0: (2000000.pinctrl): created GPIO range 202->202 ==> 2000000.pinctrl PIN 202->202 [ 0.116243] gpio gpiochip0: (2000000.pinctrl): created GPIO range 203->203 ==> 2000000.pinctrl PIN 203->203 [ 0.116260] gpio gpiochip0: (2000000.pinctrl): created GPIO range 204->204 ==> 2000000.pinctrl PIN 204->204 [ 0.116277] gpio gpiochip0: (2000000.pinctrl): created GPIO range 205->205 ==> 2000000.pinctrl PIN 205->205 [ 0.116293] gpio gpiochip0: (2000000.pinctrl): created GPIO range 206->206 ==> 2000000.pinctrl PIN 206->206 [ 0.116310] gpio gpiochip0: (2000000.pinctrl): created GPIO range 207->207 ==> 2000000.pinctrl PIN 207->207 [ 0.116327] gpio gpiochip0: (2000000.pinctrl): created GPIO range 208->208 ==> 2000000.pinctrl PIN 208->208 [ 0.116344] gpio gpiochip0: (2000000.pinctrl): created GPIO range 209->209 ==> 2000000.pinctrl PIN 209->209 [ 0.116360] gpio gpiochip0: (2000000.pinctrl): created GPIO range 210->210 ==> 2000000.pinctrl PIN 210->210 [ 0.125967] sun8iw20-pinctrl 2000000.pinctrl: initialized sunXi PIO driver [ 0.142897] thermal_sys: Registered thermal governor 'step_wise' [ 0.143381] NET: Registered protocol family 2 [ 0.144226] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes, linear) [ 0.144284] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.144386] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.144467] TCP: Hash tables configured (established 8192 bind 8192) [ 0.144640] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.144696] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.144955] NET: Registered protocol family 1 [ 0.145578] RPC: Registered named UNIX socket transport module. [ 0.145589] RPC: Registered udp transport module. [ 0.145595] RPC: Registered tcp transport module. [ 0.145600] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.146798] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pd not found, using dummy regulator [ 0.147331] spi spi1: spi1 supply spi not found, using dummy regulator [ 0.147551] sunxi_spi_resource_get()2062 - [spi1] SPI MASTER MODE [ 0.147643] sunxi_spi_clk_init()2138 - [spi1] mclk 100000000 [ 0.148386] sunxi_spi_probe()2542 - [spi1]: driver probe succeed, base ffffffd004058000, irq 32 [ 0.150177] Initialise system trusted keyrings [ 0.150443] workingset: timestamp_bits=62 max_order=18 bucket_order=0 [ 0.164338] NFS: Registering the id_resolver key type [ 0.164378] Key type id_resolver registered [ 0.164385] Key type id_legacy registered [ 0.164402] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 0.186662] NET: Registered protocol family 38 [ 0.186683] Key type asymmetric registered [ 0.186690] Asymmetric key parser 'x509' registered [ 0.186765] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 0.186775] io scheduler mq-deadline registered [ 0.186781] io scheduler kyber registered [ 0.188339] [DISP]disp_module_init [ 0.188964] disp 5000000.disp: Adding to iommu group 0 [ 0.189594] [DISP] disp_init,line:2385: [ 0.189600] smooth display screen:0 type:1 mode:4 [ 0.190311] of_get_named_gpiod_flags: can't parse 'lcd_bl_en' property of node '/soc@3000000/lcd0@1c0c000[0]' [ 0.191483] of_get_named_gpiod_flags: parsed 'lcd_gpio_0' property of node '/soc@3000000/lcd0@1c0c000[0]' - status (0) [ 0.191705] of_get_named_gpiod_flags: can't parse 'lcd_gpio_1' property of node '/soc@3000000/lcd0@1c0c000[0]' [ 0.191917] of_get_named_gpiod_flags: can't parse 'lcd_gpio_2' property of node '/soc@3000000/lcd0@1c0c000[0]' [ 0.192176] of_get_named_gpiod_flags: can't parse 'lcd_gpio_3' property of node '/soc@3000000/lcd0@1c0c000[0]' [ 0.192393] of_get_named_gpiod_flags: can't parse 'lcd_gpio_4' property of node '/soc@3000000/lcd0@1c0c000[0]' [ 0.192611] of_get_named_gpiod_flags: can't parse 'lcd_gpio_5' property of node '/soc@3000000/lcd0@1c0c000[0]' [ 0.192822] of_get_named_gpiod_flags: can't parse 'lcd_gpio_scl' property of node '/soc@3000000/lcd0@1c0c000[0]' [ 0.193039] of_get_named_gpiod_flags: can't parse 'lcd_gpio_sda' property of node '/soc@3000000/lcd0@1c0c000[0]' [ 0.224483] display_fb_request,fb_id:0 [ 0.262611] [DISP]disp_module_init finish [ 0.264161] sunxi_sid_init()506 - insmod ok [ 0.264641] pwm-regulator vdd-cpu: GPIO lookup for consumer enable [ 0.264654] pwm-regulator vdd-cpu: using device tree for GPIO lookup [ 0.264682] of_get_named_gpiod_flags: can't parse 'enable-gpios' property of node '/vdd-cpu[0]' [ 0.264701] of_get_named_gpiod_flags: can't parse 'enable-gpio' property of node '/vdd-cpu[0]' [ 0.264717] pwm-regulator vdd-cpu: using lookup tables for GPIO lookup [ 0.264729] pwm-regulator vdd-cpu: No GPIO consumer enable found [ 0.264765] pwm-regulator: supplied by regulator-dummy [ 0.265989] disp_al_manager_apply ouput_type:1 [ 0.266198] [DISP] lcd_clk_config,line:731: [ 0.266211] disp 0, clk: pll(420000000),clk(420000000),dclk(70000000) dsi_rate(70000000) [ 0.266211] clk real:pll(420000000),clk(420000000),dclk(105000000) dsi_rate(150000000) [ 0.365870] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pb not found, using dummy regulator [ 0.366253] uart uart0: get regulator failed [ 0.366279] uart uart0: uart0 supply uart not found, using dummy regulator [ 0.366647] uart0: ttyS0 at MMIO 0x2500000 (irq = 18, base_baud = 1500000) is a SUNXI [ 0.366670] sw_console_setup()1808 - console setup baud 115200 parity n bits 8, flow n [ 2.402197] printk: console [ttyS0] enabled [ 2.407763] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pg not found, using dummy regulator [ 2.419190] uart uart1: get regulator failed [ 2.424020] uart uart1: uart1 supply uart not found, using dummy regulator [ 2.432081] uart1: ttyS1 at MMIO 0x2500400 (irq = 19, base_baud = 1500000) is a SUNXI [ 2.441700] uart uart2: get regulator failed [ 2.446528] uart uart2: uart2 supply uart not found, using dummy regulator [ 2.454585] uart2: ttyS2 at MMIO 0x2500800 (irq = 20, base_baud = 1500000) is a SUNXI [ 2.464188] uart uart3: get regulator failed [ 2.469013] uart uart3: uart3 supply uart not found, using dummy regulator [ 2.477063] uart3: ttyS3 at MMIO 0x2500c00 (irq = 21, base_baud = 1500000) is a SUNXI [ 2.486620] uart uart4: get regulator failed [ 2.491450] uart uart4: uart4 supply uart not found, using dummy regulator [ 2.499474] uart4: ttyS4 at MMIO 0x2501000 (irq = 22, base_baud = 1500000) is a SUNXI [ 2.509073] uart uart5: get regulator failed [ 2.513910] uart uart5: uart5 supply uart not found, using dummy regulator [ 2.521952] uart5: ttyS5 at MMIO 0x2501400 (irq = 23, base_baud = 1500000) is a SUNXI [ 2.531846] misc dump reg init [ 2.548800] loop: module loaded [ 2.553449] mdio_bus fixed-0: GPIO lookup for consumer reset [ 2.559819] mdio_bus fixed-0: using lookup tables for GPIO lookup [ 2.566660] mdio_bus fixed-0: No GPIO consumer reset found [ 2.572836] libphy: Fixed MDIO Bus: probed [ 2.577440] CAN device driver interface [ 2.582810] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pe not found, using dummy regulator [ 2.594151] sunxi gmac driver's version: 1.0.0 [ 2.599288] gmac-power0: NULL [ 2.602647] gmac-power1: NULL [ 2.605984] gmac-power2: NULL [ 2.609359] of_get_named_gpiod_flags: parsed 'phy-rst' property of node '/soc@3000000/eth@4500000[0]' - status (0) [ 2.621926] PPP generic driver version 2.4.2 [ 2.627028] PPP BSD Compression module registered [ 2.632329] PPP Deflate Compression module registered [ 2.638006] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.645322] sunxi-ehci: EHCI SUNXI driver [ 2.650375] get ehci1-controller wakeup-source is fail. [ 2.656353] sunxi ehci1-controller don't init wakeup source [ 2.662618] [sunxi-ehci1]: probe, pdev->name: 4200000.ehci1-controller, sunxi_ehci: 0xffffffe0009f4b40, 0x:ffffffd004079000, irq_no:31 [ 2.676207] sunxi-ehci 4200000.ehci1-controller: 4200000.ehci1-controller supply drvvbus not found, using dummy regulator [ 2.688765] sunxi-ehci 4200000.ehci1-controller: EHCI Host Controller [ 2.696051] sunxi-ehci 4200000.ehci1-controller: new USB bus registered, assigned bus number 1 [ 2.705917] sunxi-ehci 4200000.ehci1-controller: irq 49, io mem 0x04200000 [ 2.727979] sunxi-ehci 4200000.ehci1-controller: USB 2.0 started, EHCI 1.00 [ 2.735798] sunxi-ehci 4200000.ehci1-controller: ehci_irq: highspeed device connect [ 2.745429] hub 1-0:1.0: USB hub found [ 2.749709] hub 1-0:1.0: 1 port detected [ 2.754926] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.761907] sunxi-ohci: OHCI SUNXI driver [ 2.766932] get ohci1-controller wakeup-source is fail. [ 2.772917] sunxi ohci1-controller don't init wakeup source [ 2.779184] [sunxi-ohci1]: probe, pdev->name: 4200400.ohci1-controller, sunxi_ohci: 0xffffffe0009f5680 [ 2.789664] sunxi-ohci 4200400.ohci1-controller: 4200400.ohci1-controller supply drvvbus not found, using dummy regulator [ 2.802211] sunxi-ohci 4200400.ohci1-controller: OHCI Host Controller [ 2.809495] sunxi-ohci 4200400.ohci1-controller: new USB bus registered, assigned bus number 2 [ 2.819334] sunxi-ohci 4200400.ohci1-controller: irq 50, io mem 0x04200400 [ 2.888961] hub 2-0:1.0: USB hub found [ 2.893244] hub 2-0:1.0: 1 port detected [ 2.898696] usbcore: registered new interface driver uas [ 2.904810] usbcore: registered new interface driver usb-storage [ 2.911629] usbcore: registered new interface driver ums-alauda [ 2.918360] usbcore: registered new interface driver ums-cypress [ 2.925183] usbcore: registered new interface driver ums-datafab [ 2.932019] usbcore: registered new interface driver ums_eneub6250 [ 2.939028] usbcore: registered new interface driver ums-freecom [ 2.945863] usbcore: registered new interface driver ums-isd200 [ 2.952601] usbcore: registered new interface driver ums-jumpshot [ 2.959511] usbcore: registered new interface driver ums-karma [ 2.966186] usbcore: registered new interface driver ums-onetouch [ 2.973128] usbcore: registered new interface driver ums-realtek [ 2.979950] usbcore: registered new interface driver ums-sddr09 [ 2.986693] usbcore: registered new interface driver ums-sddr55 [ 2.993417] usbcore: registered new interface driver ums-usbat [ 3.000070] sunxi_gpadc_init,1968, success [ 3.005388] sunxi-rtc 7090000.rtc: errata__fix_alarm_day_reg_default_value(): ALARM0_DAY_REG=0, set it to 1 [ 3.017859] sunxi-rtc 7090000.rtc: registered as rtc0 [ 3.023642] sunxi-rtc 7090000.rtc: setting system clock to 1970-01-01T00:00:05 UTC (5) [ 3.032548] sunxi-rtc 7090000.rtc: sunxi rtc probed [ 3.038401] i2c /dev entries driver [ 3.042415] IR NEC protocol handler initialized [ 3.047520] IR RC5(x/sz) protocol handler initialized [ 3.054944] sunxi-wdt 6011000.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 3.066957] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pc not found, using dummy regulator [ 3.078244] sunxi-mmc 4022000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.19 2021-03-24 19:50) [ 3.088242] sunxi-mmc 4022000.sdmmc: ***ctl-spec-caps*** 308 [ 3.094655] sunxi-mmc 4022000.sdmmc: No vmmc regulator found [ 3.101003] sunxi-mmc 4022000.sdmmc: No vqmmc regulator found [ 3.107448] sunxi-mmc 4022000.sdmmc: No vdmmc regulator found [ 3.113892] sunxi-mmc 4022000.sdmmc: No vd33sw regulator found [ 3.120439] sunxi-mmc 4022000.sdmmc: No vd18sw regulator found [ 3.126982] sunxi-mmc 4022000.sdmmc: No vq33sw regulator found [ 3.133532] sunxi-mmc 4022000.sdmmc: No vq18sw regulator found [ 3.140109] of_get_named_gpiod_flags: can't parse 'card-pwr-gpios' property of node '/soc@3000000/sdmmc@4022000[0]' [ 3.151836] sunxi-mmc 4022000.sdmmc: Cann't get pin bias hs pinstate,check if needed [ 3.160927] sunxi-mmc 4022000.sdmmc: GPIO lookup for consumer wp [ 3.167683] sunxi-mmc 4022000.sdmmc: using device tree for GPIO lookup [ 3.175030] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/soc@3000000/sdmmc@4022000[0]' [ 3.186168] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/soc@3000000/sdmmc@4022000[0]' [ 3.197196] sunxi-mmc 4022000.sdmmc: using lookup tables for GPIO lookup [ 3.204722] sunxi-mmc 4022000.sdmmc: No GPIO consumer wp found [ 3.211759] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.222943] usb 1-1: new high-speed USB device number 2 using sunxi-ehci [ 3.243989] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.267991] sunxi-mmc 4022000.sdmmc: detmode:alway in(non removable) [ 3.276832] sunxi-mmc 4020000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.19 2021-03-24 19:50) [ 3.286845] sunxi-mmc 4020000.sdmmc: ***ctl-spec-caps*** 8 [ 3.293055] sunxi-mmc 4020000.sdmmc: No vmmc regulator found [ 3.299419] sunxi-mmc 4020000.sdmmc: No vqmmc regulator found [ 3.305873] sunxi-mmc 4020000.sdmmc: No vdmmc regulator found [ 3.312329] sunxi-mmc 4020000.sdmmc: No vd33sw regulator found [ 3.318877] sunxi-mmc 4020000.sdmmc: No vd18sw regulator found [ 3.325426] sunxi-mmc 4020000.sdmmc: No vq33sw regulator found [ 3.331987] sunxi-mmc 4020000.sdmmc: No vq18sw regulator found [ 3.338552] of_get_named_gpiod_flags: can't parse 'card-pwr-gpios' property of node '/soc@3000000/sdmmc@4020000[0]' [ 3.350387] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.362445] sunxi-mmc 4020000.sdmmc: GPIO lookup for consumer cd [ 3.369211] sunxi-mmc 4020000.sdmmc: using device tree for GPIO lookup [ 3.376579] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/soc@3000000/sdmmc@4020000[0]' - status (0) [ 3.388529] gpio gpiochip0: Persistence not supported for GPIO 166 [ 3.395498] sunxi-mmc 4020000.sdmmc: Got CD GPIO [ 3.400706] sunxi-mmc 4020000.sdmmc: GPIO lookup for consumer wp [ 3.407452] sunxi-mmc 4020000.sdmmc: using device tree for GPIO lookup [ 3.414792] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/soc@3000000/sdmmc@4020000[0]' [ 3.425940] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/soc@3000000/sdmmc@4020000[0]' [ 3.436959] sunxi-mmc 4020000.sdmmc: using lookup tables for GPIO lookup [ 3.444483] sunxi-mmc 4020000.sdmmc: No GPIO consumer wp found [ 3.451581] sunxi-mmc 4020000.sdmmc: set cd-gpios as 24M fail [ 3.458317] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.469538] sunxi-mmc 4020000.sdmmc: no vqmmc,Check if there is regulator [ 3.477193] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.488908] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.500662] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm OD pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.512733] sunxi-mmc 4020000.sdmmc: detmode:gpio irq [ 3.519429] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B [ 3.531709] hub 1-1:1.0: USB hub found [ 3.536167] hub 1-1:1.0: 4 ports detected [ 3.550177] usbcore: registered new interface driver usbhid [ 3.556468] usbhid: USB HID core driver [ 3.565281] sunxi-daudio 2034000.daudio: regulator missing or invalid [ 3.573516] [AUDIOCODEC][sunxi_codec_parse_params][2094]:digital_vol:0, lineout_vol:26, mic1gain:19, mic2gain:19 pa_msleep:120, pa_level:1, pa_pwr_level:1 [ 3.573516] [ 3.590715] [AUDIOCODEC][sunxi_codec_parse_params][2130]:adcdrc_cfg:0, adchpf_cfg:1, dacdrc_cfg:0, dachpf:0 [ 3.601691] of_get_named_gpiod_flags: can't parse 'gpio-spk' property of node '/soc@3000000/codec@2030000[0]' [ 3.612831] of_get_named_gpiod_flags: can't parse 'gpio-spk-pwr' property of node '/soc@3000000/codec@2030000[0]' [ 3.624663] [AUDIOCODEC][sunxi_internal_codec_probe][2266]:codec probe finished [ 3.634074] debugfs: Directory '203034c.dummy_cpudai' with parent 'audiocodec' already present! [ 3.643922] [SNDCODEC][sunxi_card_init][583]:card init finished [ 3.653019] sunxi-codec-machine 2030340.sound: 2030000.codec <-> 203034c.dummy_cpudai mapping ok [ 3.664237] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm OD pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.675957] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm OD pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.688086] input: audiocodec sunxi Audio Jack as /devices/platform/soc@3000000/2030340.sound/sound/card0/input1 [ 3.699944] [SNDCODEC][sunxi_card_dev_probe][832]:register card finished [ 3.708942] NET: Registered protocol family 10 [ 3.715317] Segment Routing with IPv6 [ 3.719537] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.726993] NET: Registered protocol family 17 [ 3.732037] NET: Registered protocol family 15 [ 3.737028] can: controller area network core (rev 20170425 abi 9) [ 3.744066] NET: Registered protocol family 29 [ 3.749061] can: raw protocol (rev 20170425) [ 3.753846] can: broadcast manager protocol (rev 20170425 t) [ 3.760215] can: netlink gateway (rev 20190810) max_hops=1 [ 3.766816] Bluetooth: RFCOMM TTY layer initialized [ 3.772330] Bluetooth: RFCOMM socket layer initialized [ 3.778142] Bluetooth: RFCOMM ver 1.11 [ 3.782378] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 3.788350] Bluetooth: BNEP filters: protocol multicast [ 3.794229] Bluetooth: BNEP socket layer initialized [ 3.799805] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 3.806456] Bluetooth: HIDP socket layer initialized [ 3.812111] Key type dns_resolver registered [ 3.817525] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm OD pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.829565] Loading compiled-in X.509 certificates [ 3.837508] HDMI 2.0 driver init start! [ 3.841853] boot_hdmi=false [ 3.845061] ERROR: pinctrl_get for HDMI2.0 DDC fail [ 3.852049] HDMI2.0 module init end [ 3.879357] twi twi0: twi0 supply twi not found, using dummy regulator [ 3.887568] sunxi_i2c_probe()2262 - [i2c0] probe success [ 3.893951] twi twi2: twi2 supply twi not found, using dummy regulator [ 3.908467] sunxi_i2c_probe()2262 - [i2c2] probe success [ 3.914942] twi twi3: twi3 supply twi not found, using dummy regulator [ 3.923027] sunxi_i2c_probe()2262 - [i2c3] probe success [ 3.931463] reg-fixed-voltage usb1-vbus: GPIO lookup for consumer (null) [ 3.939024] reg-fixed-voltage usb1-vbus: using device tree for GPIO lookup [ 3.946739] of_get_named_gpiod_flags: can't parse 'gpios' property of node '/usb1-vbus[0]' [ 3.956045] of_get_named_gpiod_flags: parsed 'gpio' property of node '/usb1-vbus[0]' - status (0) [ 3.966042] gpio gpiochip0: Persistence not supported for GPIO 115 [ 3.975339] usb 1-1.4: new full-speed USB device number 3 using sunxi-ehci [ 3.989151] debugfs: Directory '2034000.daudio' with parent 'sndhdmi' already present! [ 3.999248] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 4.011696] sunxi-audio-card 20340a0.sounddaudio2: 20340a4.hdmiaudio <-> 2034000.daudio mapping ok [ 4.023390] get ehci0-controller wakeup-source is fail. [ 4.029367] sunxi ehci0-controller don't init wakeup source [ 4.035668] [sunxi-ehci0]: probe, pdev->name: 4101000.ehci0-controller, sunxi_ehci: 0xffffffe0009f4780, 0x:ffffffd0052d2000, irq_no:2e [ 4.049207] [sunxi-ehci0]: Not init ehci0 [ 4.054194] get ohci0-controller wakeup-source is fail. [ 4.060194] sunxi ohci0-controller don't init wakeup source [ 4.066478] [sunxi-ohci0]: probe, pdev->name: 4101400.ohci0-controller, sunxi_ohci: 0xffffffe0009f52c0 [ 4.076929] [sunxi-ohci0]: Not init ohci0 [ 4.084213] of_get_named_gpiod_flags: parsed 'usb_det_vbus_gpio' property of node '/soc@3000000/usbc0@0[0]' - status (0) [ 4.096452] of_get_named_gpiod_flags: parsed 'usb_id_gpio' property of node '/soc@3000000/usbc0@0[0]' - status (0) [ 4.108212] sunxi-mmc 4022000.sdmmc: avoid to switch power_off_notification to POWERED_ON(0x01) [ 4.117971] sunxi-mmc 4022000.sdmmc: avoid to switch power_off_notification to POWERED_ON(0x01) [ 4.127731] sunxi-mmc 4022000.sdmmc: avoid to switch power_off_notification to POWERED_ON(0x01) [ 4.137493] sunxi-mmc 4022000.sdmmc: avoid to switch power_off_notification to POWERED_ON(0x01) [ 4.148577] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 4.160150] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 4 timing LEGACY(SDR12) dt B [ 4.172016] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 4.179393] clk: Not disabling unused clocks [ 4.184211] ALSA device list: [ 4.187541] #0: audiocodec [ 4.190786] #1: sndhdmi [ 4.193745] alloc_fd: slot 0 not NULL! [ 4.198495] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 4.208215] cfg80211: failed to load regulatory.db [ 4.214234] VFS: Cannot open root device "mmcblk0p4" or unknown-block(0,0): error -6 [ 4.222935] Please append a correct "root=" boot option; here are the available partitions: [ 4.232318] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 4.241563] CPU: 0 PID: 1 Comm: swapper Not tainted 5.4.61 #66 [ 4.248092] Call Trace: [ 4.250835] [<ffffffe0000333d4>] walk_stackframe+0x0/0xa0 [ 4.256879] [<ffffffe000033534>] show_stack+0x2a/0x34 [ 4.262535] [<ffffffe0006ab266>] dump_stack+0x20/0x28 [ 4.268204] [<ffffffe000037f78>] panic+0xe4/0x272 [ 4.273468] [<ffffffe000000ef8>] mount_block_root+0x1f2/0x28e [ 4.279912] [<ffffffe00000101a>] mount_root+0x86/0x90 [ 4.285561] [<ffffffe000001134>] prepare_namespace+0x110/0x156 [ 4.292107] [<ffffffe000000b8e>] kernel_init_freeable+0x186/0x1a6 [ 4.298943] [<ffffffe0006be13c>] kernel_init+0x12/0xe6 [ 4.304696] [<ffffffe000032018>] ret_from_exception+0x0/0xc [ 4.310948] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]--- -
回复: 【极简操作】使用builroot 2021一键编译生成D1 nezha 系统镜像！发布在 D1系列-RISC-V
@andy89926
请大佬帮我看看，cmdline是这样的[ 0.000000] Kernel command line: earlyprintk=sunxi-uart,0x02500000 clk_ignore_unused initcall_debug=0 console=ttyS0,115200 loglevel=8 root=/dev/mmcblk0p4 init=/sbin/init partitions=ext4 cma=8M gpt=1 androidboot.hardware=sun20iw1p1 boot_type=1 androidboot.boot_type=1 gpt=1 uboot_message=2018.05(07/06/2021-07:40:44) mbr_offset=1556480 disp_reserve=4096000,0x000000007eb1b280 androidboot.dramsize=1024mmc相关的是这样的
[ 2.634362] sunxi-ehci: EHCI SUNXI driver [ 2.639388] get ehci1-controller wakeup-source is fail. [ 2.645337] sunxi ehci1-controller don't init wakeup source [ 2.651578] [sunxi-ehci1]: probe, pdev->name: 4200000.ehci1-controller, sunxi_ehci: 0xffffffe0009f4b40, 0x:ffffffd004079000, irq_no:31 [ 2.665102] sunxi-ehci 4200000.ehci1-controller: 4200000.ehci1-controller supply drvvbus not found, using dummy regulator [ 2.677610] sunxi-ehci 4200000.ehci1-controller: EHCI Host Controller [ 2.684863] sunxi-ehci 4200000.ehci1-controller: new USB bus registered, assigned bus number 1 [ 2.694689] sunxi-ehci 4200000.ehci1-controller: irq 49, io mem 0x04200000 [ 2.715971] sunxi-ehci 4200000.ehci1-controller: USB 2.0 started, EHCI 1.00 [ 2.723763] sunxi-ehci 4200000.ehci1-controller: ehci_irq: highspeed device connect [ 2.733369] hub 1-0:1.0: USB hub found [ 2.737636] hub 1-0:1.0: 1 port detected [ 2.742822] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.749781] sunxi-ohci: OHCI SUNXI driver [ 2.754796] get ohci1-controller wakeup-source is fail. [ 2.760757] sunxi ohci1-controller don't init wakeup source [ 2.766997] [sunxi-ohci1]: probe, pdev->name: 4200400.ohci1-controller, sunxi_ohci: 0xffffffe0009f5680 [ 2.777419] sunxi-ohci 4200400.ohci1-controller: 4200400.ohci1-controller supply drvvbus not found, using dummy regulator [ 2.789915] sunxi-ohci 4200400.ohci1-controller: OHCI Host Controller [ 2.797168] sunxi-ohci 4200400.ohci1-controller: new USB bus registered, assigned bus number 2 [ 2.806969] sunxi-ohci 4200400.ohci1-controller: irq 50, io mem 0x04200400 [ 2.876947] hub 2-0:1.0: USB hub found [ 2.881216] hub 2-0:1.0: 1 port detected [ 2.886655] usbcore: registered new interface driver uas [ 2.892742] usbcore: registered new interface driver usb-storage [ 2.899532] usbcore: registered new interface driver ums-alauda [ 2.906234] usbcore: registered new interface driver ums-cypress [ 2.913031] usbcore: registered new interface driver ums-datafab [ 2.919817] usbcore: registered new interface driver ums_eneub6250 [ 2.926797] usbcore: registered new interface driver ums-freecom [ 2.933587] usbcore: registered new interface driver ums-isd200 [ 2.940279] usbcore: registered new interface driver ums-jumpshot [ 2.947166] usbcore: registered new interface driver ums-karma [ 2.953809] usbcore: registered new interface driver ums-onetouch [ 2.960721] usbcore: registered new interface driver ums-realtek [ 2.967515] usbcore: registered new interface driver ums-sddr09 [ 2.974218] usbcore: registered new interface driver ums-sddr55 [ 2.980918] usbcore: registered new interface driver ums-usbat [ 2.987539] sunxi_gpadc_init,1968, success [ 2.992843] sunxi-rtc 7090000.rtc: errata__fix_alarm_day_reg_default_value(): ALARM0_DAY_REG=0, set it to 1 [ 3.005305] sunxi-rtc 7090000.rtc: registered as rtc0 [ 3.011072] sunxi-rtc 7090000.rtc: setting system clock to 1970-01-01T00:00:04 UTC (4) [ 3.019931] sunxi-rtc 7090000.rtc: sunxi rtc probed [ 3.025764] i2c /dev entries driver [ 3.029765] IR NEC protocol handler initialized [ 3.034839] IR RC5(x/sz) protocol handler initialized [ 3.042222] sunxi-wdt 6011000.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 3.054225] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pc not found, using dummy regulator [ 3.065464] sunxi-mmc 4022000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.19 2021-03-24 19:50) [ 3.075427] sunxi-mmc 4022000.sdmmc: ***ctl-spec-caps*** 308 [ 3.081822] sunxi-mmc 4022000.sdmmc: No vmmc regulator found [ 3.088155] sunxi-mmc 4022000.sdmmc: No vqmmc regulator found [ 3.094579] sunxi-mmc 4022000.sdmmc: No vdmmc regulator found [ 3.101002] sunxi-mmc 4022000.sdmmc: No vd33sw regulator found [ 3.107522] sunxi-mmc 4022000.sdmmc: No vd18sw regulator found [ 3.114041] sunxi-mmc 4022000.sdmmc: No vq33sw regulator found [ 3.120561] sunxi-mmc 4022000.sdmmc: No vq18sw regulator found [ 3.127099] of_get_named_gpiod_flags: can't parse 'card-pwr-gpios' property of node '/soc@3000000/sdmmc@4022000[0]' [ 3.138772] sunxi-mmc 4022000.sdmmc: Cann't get pin bias hs pinstate,check if needed [ 3.147814] sunxi-mmc 4022000.sdmmc: GPIO lookup for consumer wp [ 3.154555] sunxi-mmc 4022000.sdmmc: using device tree for GPIO lookup [ 3.161874] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/soc@3000000/sdmmc@4022000[0]' [ 3.172970] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/soc@3000000/sdmmc@4022000[0]' [ 3.183970] sunxi-mmc 4022000.sdmmc: using lookup tables for GPIO lookup [ 3.191460] sunxi-mmc 4022000.sdmmc: No GPIO consumer wp found [ 3.198487] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.209624] usb 1-1: new high-speed USB device number 2 using sunxi-ehci [ 3.227983] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.251984] sunxi-mmc 4022000.sdmmc: detmode:alway in(non removable) [ 3.260755] sunxi-mmc 4020000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.19 2021-03-24 19:50) [ 3.270704] sunxi-mmc 4020000.sdmmc: ***ctl-spec-caps*** 8 [ 3.276898] sunxi-mmc 4020000.sdmmc: No vmmc regulator found [ 3.283230] sunxi-mmc 4020000.sdmmc: No vqmmc regulator found [ 3.289660] sunxi-mmc 4020000.sdmmc: No vdmmc regulator found [ 3.296086] sunxi-mmc 4020000.sdmmc: No vd33sw regulator found [ 3.302604] sunxi-mmc 4020000.sdmmc: No vd18sw regulator found [ 3.309126] sunxi-mmc 4020000.sdmmc: No vq33sw regulator found [ 3.315644] sunxi-mmc 4020000.sdmmc: No vq18sw regulator found [ 3.322189] of_get_named_gpiod_flags: can't parse 'card-pwr-gpios' property of node '/soc@3000000/sdmmc@4020000[0]' [ 3.333964] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.345914] sunxi-mmc 4020000.sdmmc: GPIO lookup for consumer cd [ 3.352656] sunxi-mmc 4020000.sdmmc: using device tree for GPIO lookup [ 3.360001] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/soc@3000000/sdmmc@4020000[0]' - status (0) [ 3.371891] gpio gpiochip0: Persistence not supported for GPIO 166 [ 3.378825] sunxi-mmc 4020000.sdmmc: Got CD GPIO [ 3.384005] sunxi-mmc 4020000.sdmmc: GPIO lookup for consumer wp [ 3.390717] sunxi-mmc 4020000.sdmmc: using device tree for GPIO lookup [ 3.398028] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/soc@3000000/sdmmc@4020000[0]' [ 3.409121] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/soc@3000000/sdmmc@4020000[0]' [ 3.420107] sunxi-mmc 4020000.sdmmc: using lookup tables for GPIO lookup [ 3.427595] sunxi-mmc 4020000.sdmmc: No GPIO consumer wp found [ 3.434681] sunxi-mmc 4020000.sdmmc: set cd-gpios as 24M fail [ 3.441388] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.452566] sunxi-mmc 4020000.sdmmc: no vqmmc,Check if there is regulator [ 3.460195] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.471862] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.483534] sunxi-mmc 4022000.sdmmc: sdc set ios:clk 400000Hz bm OD pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B [ 3.495553] sunxi-mmc 4020000.sdmmc: detmode:gpio irq [ 3.502142] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B [ 3.514350] hub 1-1:1.0: USB hub found [ 3.518985] hub 1-1:1.0: 4 ports detected [ 3.532797] usbcore: registered new interface driver usbhid [ 3.539061] usbhid: USB HID core driver [ 3.547832] sunxi-daudio 2034000.daudio: regulator missing or invalid [ 3.556081] [AUDIOCODEC][sunxi_codec_parse_params][2094]:digital_vol:0, lineout_vol:26, mic1gain:19, mic2gain:19 pa_msleep:120, pa_level:1, pa_pwr_level:1 [ 3.556081] -
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加了emmc之后，如何设置开机检测流程？？
韦老师您好，我做了块带emmc的板子，使用了芯片的sdc2接口，在board.dts里打开了sdc2的mmc功能。
然后现在开机就会先后挂载sdc2和sdc0，不知道为什么先挂载的sdc2，可能就把sdc2上的emmc给弄成mmcblk0了，sdc0上的sd卡就变成了mmcblk1。bootargus默认设置的是mmc0。
但是emmc里没有分区，更没有装系统，开机就卡死了。
我想问下，如何修改内核，让它能依次检测存储介质，先看sd卡，再看emmc，哪个有装系统就从哪个启动。
这个该如何配置呢？初学玩家求指导，谢谢啦