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楼主 # 2022-09-16 10:11:26

神棍地海棠
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解决LicheeRV 86 Panel在tina2.0配置lcd GPIO引脚及colorbar闪屏的问题

设备树修改如下:

project device/config/chips/d1-h/
diff --git a/configs/nezha/linux-5.4/board.dts b/configs/nezha/linux-5.4/board.dts
index 963aa17..fb8d344 100755
--- a/configs/nezha/linux-5.4/board.dts
+++ b/configs/nezha/linux-5.4/board.dts
@@ -6,7 +6,6 @@
 
 /dts-v1/;
 
-/memreserve/ 0x42000000 0x100000;  /* dsp used 1MB */
 #include "sun20iw1p1.dtsi"
 
 /{
@@ -15,7 +14,6 @@
 	aliases {
 		dsp0 = &dsp0;
 		dsp0_gpio_int= &dsp0_gpio_int;
-		gmac0 = &gmac0;
 	};
 
 	dsp0: dsp0 {
@@ -31,7 +29,7 @@
 
 	reg_vdd_cpu: vdd-cpu {
 		compatible = "sunxi-pwm-regulator";
-		pwms = <&pwm 0 5000 1>;
+		pwms = <&pwm 0 5000 0>;
 		regulator-name = "vdd_cpu";
 		regulator-min-microvolt = <810000>;
 		regulator-max-microvolt = <1160000>;
@@ -47,7 +45,15 @@
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
 		regulator-enable-ramp-delay = <1000>;
-		gpio = <&pio PD 19 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_3v3: vdd_3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-enable-ramp-delay = <1000>;
 		enable-active-high;
 	};
 };
@@ -234,62 +240,42 @@
 
 	gmac_pins_a: gmac@0 {
 		pins = "PE0", "PE1", "PE2", "PE3",
-		       "PE4", "PE5", "PE6", "PE7",
-		       "PE8", "PE9", "PE10", "PE11",
-		       "PE12", "PE13", "PE14", "PE15";
+				"PE4", "PE5", "PE6", "PE7",
+				"PE8", "PE9";
 		function = "gmac0";
-		muxsel = <8>; /* for uboot driver */
 		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";
+				"PE4", "PE5", "PE6", "PE7",
+				"PE8", "PE9";
 		function = "gpio_in";
 	};
 
 	dmic_pins_a: dmic@0 {
 		/* DMIC_PIN: CLK, DATA0, DATA1, DATA2 */
-		pins = "PE17", "PB11", "PB10", "PD17";
+		pins = "PE17", "PB11";
 		function = "dmic";
 		drive-strength = <20>;
 		bias-disable;
 	};
 
 	dmic_pins_b: dmic@1 {
-		pins = "PE17", "PB11", "PB10", "PD17";
+		pins = "PE17", "PB11";
 		function = "io_disabled";
 		drive-strength = <20>;
 		bias-disable;
 	};
 
 	daudio0_pins_a: daudio0@0 {
-		/* MCLK, BCLK, LRCK */
-		pins = "PE17", "PE16", "PE15";
+		pins = "PE17", "PE16", "PE15", "PE14", "PE13";
 		function = "i2s0";
 		drive-strength = <20>;
 		bias-disable;
 	};
 
-	daudio0_pins_b: daudio0@1 {
-		/* DIN0 */
-		pins = "PE14";
-		function = "i2s0_din";
-		drive-strength = <20>;
-		bias-disable;
-	};
-
-	daudio0_pins_c: daudio0@2 {
-		/* DOUT0 */
-		pins = "PE13";
-		function = "i2s0_dout";
-		drive-strength = <20>;
-		bias-disable;
-	};
-
-	daudio0_pins_d: daudio0_sleep@0 {
+	daudio0_pins_b: daudio0_sleep@0 {
 		pins = "PE17", "PE16", "PE15", "PE14", "PE13";
 		function = "io_disabled";
 		drive-strength = <20>;
@@ -297,30 +283,13 @@
 	};
 
 	daudio1_pins_a: daudio1@0 {
-		/* MCLK, LRCK, BCLK */
-		pins = "PG11", "PG12", "PG13";
+		pins = "PG11", "PG12", "PG13", "PG14", "PG15";
 		function = "i2s1";
 		drive-strength = <20>;
 		bias-disable;
 	};
 
-	daudio1_pins_b: daudio1@1 {
-		/* DIN0 */
-		pins = "PG14";
-		function = "i2s1_din";
-		drive-strength = <20>;
-		bias-disable;
-	};
-
-	daudio1_pins_c: daudio1@2 {
-		/* DOUT0 */
-		pins = "PG15";
-		function = "i2s1_dout";
-		drive-strength = <20>;
-		bias-disable;
-	};
-
-	daudio1_pins_d: daudio1_sleep@0 {
+	daudio1_pins_b: daudio1_sleep@0 {
 		pins = "PG11", "PG12", "PG13", "PG14", "PG15";
 		function = "io_disabled";
 		drive-strength = <20>;
@@ -374,7 +343,7 @@
 	};
 
 	spi0_pins_a: spi0@0 {
-		pins = "PC2", "PC4", "PC5"; /* clk, mosi, miso */
+		pins = "PC2", "PC4", "PC5","PC7", "PC6"; /*clk mosi miso hold wp*/
 		function = "spi0";
 		muxsel = <2>;
 		drive-strength = <10>;
@@ -385,7 +354,7 @@
 		function = "spi0";
 		muxsel = <2>;
 		drive-strength = <10>;
-		bias-pull-up;   /* cs, hold, wp should be pulled up */
+		bias-pull-up;   /* only CS should be pulled up */
 	};
 
 	spi0_pins_c: spi0@2 {
@@ -396,16 +365,16 @@
 	};
 
 	spi1_pins_a: spi1@0 {
-		pins = "PD11", "PD12", "PD13"; /* clk, mosi, miso */
+		pins = "PD11", "PD12", "PD13","PD14", "PD15"; /*clk mosi miso hold wp*/
 		function = "spi1";
 		drive-strength = <10>;
 	};
 
 	spi1_pins_b: spi1@1 {
-		pins = "PD10", "PD14", "PD15";
+		pins = "PD10";
 		function = "spi1";
 		drive-strength = <10>;
-		bias-pull-up;   /* cs, hold, wp should be pulled up */
+		bias-pull-up;   // only CS should be pulled up
 	};
 
 	spi1_pins_c: spi1@2 {
@@ -447,9 +416,9 @@
 
 	pwm2_pin_b: pwm2@1 {
 		pins = "PD18";
-		function = "gpio_out";
+		function = "gpio_in";
 	};
-/*
+
 	pwm7_pin_a: pwm7@0 {
 		pins = "PD22";
 		function = "pwm7";
@@ -461,7 +430,6 @@
 		pins = "PD22";
 		function = "gpio_in";
 	};
-*/
 
 	s_cir0_pins_a: s_cir@0 {
 		pins = "PB12";
@@ -486,6 +454,45 @@
 		pins = "PB0";
 		function = "gpio_in";
 	};
+
+	rgb18_20_pins_a: rgb18_20@0 {
+		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", \
+				"PD6", "PD7", "PD8", "PD9", "PD10", "PD11", \
+				"PD12", "PD13", "PD14", "PD15", "PD16", "PD17", \
+				"PD18", "PD19", "PD20", "PD21";
+		function = "lcd0";
+		drive-strength = <20>;
+		bias-disable;
+	};
+
+	rgb18_20_pins_b: rgb18_20@1 {
+		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", \
+				"PD6", "PD7", "PD8", "PD9", "PD10", "PD11", \
+				"PD12", "PD13", "PD14", "PD15", "PD16", "PD17", \
+				"PD18", "PD19", "PD20", "PD21";
+		function = "io_disabled";
+		bias-disable;
+	};
+
+	rgb18_10_pins_a: rgb18_10@0 {
+		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", \
+				"PD6", "PD7", "PD8", "PD9", "PD10", "PD11", \
+				"PD12", "PD13", "PD14", "PD15", "PD16", "PD17", \
+				"PD18", "PD19", "PD20", "PD21";
+		function = "lcd0";
+		drive-strength = <10>;
+		bias-disable;
+	};
+
+	rgb18_10_pins_b: rgb18_10@1 {
+		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", \
+				"PD6", "PD7", "PD8", "PD9", "PD10", "PD11", \
+				"PD12", "PD13", "PD14", "PD15", "PD16", "PD17", \
+				"PD18", "PD19", "PD20", "PD21";
+		function = "io_disabled";
+		bias-disable;
+	};
+
 };
 
 &uart0 {
@@ -510,11 +517,11 @@
 };
 
 &uart3 {
-	compatible = "allwinner,sun20iw1-dsp-uart";
+	/*compatible = "allwinner,sun20iw1-dsp-uart";*/
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&uart3_pins_a>;
 	pinctrl-1 = <&uart3_pins_a>;
-	status = "okay";
+	status = "disabled";
 };
 
 &soc {
@@ -557,12 +564,12 @@
 		compatible    = "allwinner,sunxi-rfkill";
 		chip_en;
 		power_en;
-		pinctrl-0 = <&wlan_pins_a>;
-		pinctrl-names = "default";
 		status        = "okay";
 
 		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>;
@@ -578,6 +585,8 @@
 
 		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>;*/
@@ -590,13 +599,13 @@
 		};
 	};
 
-	btlpm: btlpm@0 {
+	/*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";
@@ -826,8 +835,8 @@ tvd_row*tvd_column is the total tvd channel number to be used in multichannel mo
 	pcm_lrck_period = <0x80>;
 	slot_width_select = <0x20>;
 	pinctrl-names   = "default", "sleep";
-	pinctrl-0       = <&daudio0_pins_a &daudio0_pins_b &daudio0_pins_c>;
-	pinctrl-1       = <&daudio0_pins_d>;
+	pinctrl-0       = <&daudio0_pins_a>;
+	pinctrl-1       = <&daudio0_pins_b>;
 	pinctrl_used	= <0x0>;
 	status = "disabled";
 };
@@ -861,8 +870,8 @@ tvd_row*tvd_column is the total tvd channel number to be used in multichannel mo
 	pcm_lrck_period = <0x80>;
 	slot_width_select = <0x20>;
 	pinctrl-names   = "default", "sleep";
-	pinctrl-0       = <&daudio1_pins_a &daudio1_pins_b &daudio1_pins_c>;
-	pinctrl-1       = <&daudio1_pins_d>;
+	pinctrl-0       = <&daudio1_pins_a>;
+	pinctrl-1       = <&daudio1_pins_b>;
 	pinctrl_used	= <0x0>;
 	status = "disabled";
 };
@@ -930,12 +939,10 @@ tvd_row*tvd_column is the total tvd channel number to be used in multichannel mo
  */
 &usbc0 {
 	device_type = "usbc0";
-	usb_port_type = <0x2>;
+	usb_port_type = <0x0>;
 	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";
@@ -997,43 +1004,20 @@ tvd_row*tvd_column is the total tvd channel number to be used in multichannel mo
 	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>;
+	focaltech@48{
+		compatible = "focaltech,fts";    
 		status = "okay";
+		reg = <0x48>;
+		interrupt-parent = <&pio>;
+		interrupts = <PG 14 IRQ_TYPE_LEVEL_LOW>;
+		focaltech,reset-gpio = <&pio PG 15 GPIO_ACTIVE_HIGH>;
+		focaltech,irq-gpio = <&pio PG 14 IRQ_TYPE_LEVEL_LOW>;
+		focaltech,max-touch-number = <2>;
+		focaltech,display-coords =  <0 0 480 480>;     
+		focaltech,reg_vdd = <&reg_3v3>;
+		focaltech,reg_avdd = <&reg_3v3>;
 	};
 
-	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 = <0x1>;
-		ctp_exchange_x_y_flag = <0x0>;
-		ctp_int_port = <&pio PG 14 GPIO_ACTIVE_HIGH>;
-		ctp_wakeup = <&pio PG 15 GPIO_ACTIVE_HIGH>;
-	};
 };
 
 &twi3 {
@@ -1045,14 +1029,12 @@ tvd_row*tvd_column is the total tvd channel number to be used in multichannel mo
 };
 
 &gmac0 {
-	phy-mode = "rgmii";
+	phy-mode = "rmii";
 	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";
 };
 
@@ -1064,7 +1046,7 @@ tvd_row*tvd_column is the total tvd channel number to be used in multichannel mo
 	/*spi-supply = <&reg_dcdc1>;*/
 	spi_slave_mode = <0>;
 	spi0_cs_number = <1>;
-        spi0_cs_bitmap = <1>;
+	spi0_cs_bitmap = <1>;
 	status = "disabled";
 
 	spi-nand@0 {
@@ -1083,21 +1065,9 @@ tvd_row*tvd_column is the total tvd channel number to be used in multichannel mo
 	pinctrl-1 = <&spi1_pins_c>;
 	pinctrl-names = "default", "sleep";
 	spi_slave_mode = <0>;
-	spi1_cs_number = <1>;
-	spi1_cs_bitmap = <1>;
-	spi_dbi_enable = <1>;
 	status = "disabled";
 
 	spi_board1@0 {
-		device_type = "spi-dbi";
-		compatible = "sunxi,spidbi";
-		spi-max-frequency = <0x5f5e100>;
-		reg = <0x0>;
-		spi-rx-bus-width = <0x4>;
-		spi-tx-bus-width = <0x4>;
-		status = "okay";
-	};
-	/* spi_board1@0 {
 		device_type = "spi_board1";
 		compatible = "rohm,dh2228fv";
 		spi-max-frequency = <0x5f5e100>;
@@ -1105,7 +1075,7 @@ tvd_row*tvd_column is the total tvd channel number to be used in multichannel mo
 		spi-rx-bus-width = <0x4>;
 		spi-tx-bus-width = <0x4>;
 		status = "disabled";
-	}; */
+	};
 };
 
 &ledc {
@@ -1279,57 +1249,50 @@ pull up or pull down(default 0), driver level(default 1), data>
 ;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_used        = <1>;
+	lcd_driver_name = "st7701s_rgb";
+
+	lcd_if          = <0>;
+	lcd_hv_if       = <0>;
+
+	lcd_width       = <70>;
+	lcd_height      = <72>;
+	lcd_x           = <480>;
+	lcd_y           = <480>;
+	lcd_dclk_freq   = <19>;
+	lcd_hbp         = <60>;
+	lcd_ht          = <612>;
+	lcd_hspw        = <12>;
+	lcd_vbp         = <18>;
+	lcd_vt          = <520>;
+	lcd_vspw        = <4>;
+
+	lcd_backlight   = <50>;
+	lcd_pwm_used    = <1>;
+	lcd_pwm_ch      = <7>;
+	lcd_pwm_freq    = <20000>;
+	lcd_pwm_pol     = <1>;
 	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>;
+
+	lcd_frm         = <1>;
+	lcd_io_phase    = <0x0000>;
+	lcd_gamma_en    = <0>;
+	lcd_cmap_en     = <0>;
+	lcd_hv_clk_phase= <0>;
+	lcd_hv_sync_polarity= <0>;
+	lcd_rb_swap          = <0>;
+
+	lcd_power       = "vcc-lcd";
+	lcd_pin_power   = "vcc-pd";
+	lcd_gpio_0      = <&pio PG 13 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_1      = <&pio PE 14 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_2      = <&pio PE 12 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_3      = <&pio PE 15 GPIO_ACTIVE_HIGH>;
+	pinctrl-0       = <&rgb18_pins_a>;
+	pinctrl-1       = <&rgb18_pins_b>;
 };
 
+
 &hdmi {
 	hdmi_used = <1>;
 	hdmi_power_cnt = <0>;
@@ -1357,14 +1320,12 @@ pull up or pull down(default 0), driver level(default 1), data>
 	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>;
@@ -1399,61 +1360,4 @@ pull up or pull down(default 0), driver level(default 1), data>
 	pinctrl-0 = <&ir1_pins_a>;
 	pinctrl-1 = <&ir1_pins_b>;
 	status = "disabled";
-};
-
-/* &lcd_fb0 {
-	lcd_used = <1>;
-	lcd_driver_name = "kld35512";
-	lcd_if = <1>;
-	lcd_dbi_if = <4>;
-	lcd_data_speed = <60>;
-	lcd_spi_bus_num = <1>;
-	lcd_x = <320>;
-	lcd_y = <480>;
-	lcd_pixel_fmt = <10>;
-	lcd_dbi_fmt = <2>;
-	lcd_rgb_order = <0>;
-	lcd_width = <60>;
-	lcd_height = <95>;
-	lcd_pwm_used = <1>;
-	lcd_pwm_ch = <7>;
-	lcd_pwm_freq = <5000>;
-	lcd_pwm_pol = <1>;
-	lcd_frm = <1>;
-	lcd_gamma_en = <1>;
-	fb_buffer_num = <2>;
-	lcd_backlight = <100>;
-	lcd_fps = <40>;
-	lcd_dbi_te = <1>;
-	lcd_dbi_clk_mode = <1>;
-	lcd_gpio_0 = <&pio PC 0 GPIO_ACTIVE_HIGH>;
-	status = "okay";
-}; */
-
-/* &lcd_fb0 {
-	lcd_used = <1>;
-	lcd_driver_name = "kld2844b";
-	lcd_if = <1>;
-	lcd_dbi_if = <4>;
-	lcd_data_speed = <60>;
-	lcd_spi_bus_num = <1>;
-	lcd_x = <240>;
-	lcd_y = <320>;
-	lcd_width = <60>;
-	lcd_height = <95>;
-	lcd_pwm_used = <1>;
-	lcd_pwm_ch = <7>;
-	lcd_pwm_freq = <5000>;
-	lcd_pwm_pol = <0>;
-	lcd_pixel_fmt = <0>;
-	lcd_dbi_fmt = <3>;
-	lcd_rgb_order = <0>;
-	lcd_frm = <1>;
-	lcd_gamma_en = <1>;
-	fb_buffer_num = <2>;
-	lcd_backlight = <100>;
-	lcd_dbi_te = <1>;
-	lcd_fps = <60>;
-	lcd_gpio_0 = <&pio PC 0 GPIO_ACTIVE_HIGH>;
-	status = "okay";
-}; */
+};
\ No newline at end of file
diff --git a/configs/nezha/linux-5.4/config-5.4 b/configs/nezha/linux-5.4/config-5.4
index 87ab49e..d91578d 100644
--- a/configs/nezha/linux-5.4/config-5.4
+++ b/configs/nezha/linux-5.4/config-5.4
@@ -1368,6 +1368,7 @@ CONFIG_XR829_WLAN=m
 # CONFIG_SPARD_WLAN_SUPPORT is not set
 # CONFIG_BCMDHD is not set
 # CONFIG_AIC_WLAN_SUPPORT is not set
+# CONFIG_RTL8723DS is not set
 # CONFIG_MAC80211_HWSIM is not set
 # CONFIG_USB_NET_RNDIS_WLAN is not set
 # CONFIG_VIRT_WIFI is not set
diff --git a/configs/nezha/sys_config.fex b/configs/nezha/sys_config.fex
index d52f3c1..a9b354e 100755
--- a/configs/nezha/sys_config.fex
+++ b/configs/nezha/sys_config.fex
@@ -23,7 +23,7 @@ debug_mode  = 8
 ;storage_type   = boot medium, 0-nand, 1-sd, 2-emmc, 3-nor, 4-emmc3, 5-spinand -1(defualt)auto scan
 ;----------------------------------------------------------------------------------
 [target]
-storage_type    = 5
+storage_type    = 1
 
 
 ;----------------------------------------------------------------------------------
diff --git a/configs/nezha/uboot-board.dts b/configs/nezha/uboot-board.dts
index 81a521e..1efc8a6 100644
--- a/configs/nezha/uboot-board.dts
+++ b/configs/nezha/uboot-board.dts
@@ -42,7 +42,7 @@
 &pwm2_pin_b {
 	pins = "PD18";
 	muxsel = <0>;
-	function = "gpio_out";
+	function = "gpio_in";
 };
 
 &pwm2 {
@@ -261,57 +261,49 @@
 };
 
 &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_used        = <1>;
+	lcd_driver_name = "st7701s_rgb";
+
+	lcd_if          = <0>;
+	lcd_hv_if       = <0>;
+
+	lcd_width       = <70>;
+	lcd_height      = <72>;
+	lcd_x           = <480>;
+	lcd_y           = <480>;
+	lcd_dclk_freq   = <19>;
+	lcd_hbp         = <60>;
+	lcd_ht          = <612>;
+	lcd_hspw        = <12>;
+	lcd_vbp         = <18>;
+	lcd_vt          = <520>;
+	lcd_vspw        = <4>;
+
+	lcd_backlight   = <50>;
+	lcd_pwm_used    = <1>;
+	lcd_pwm_ch      = <7>;
+	lcd_pwm_freq    = <20000>;
+	lcd_pwm_pol     = <1>;
 	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>;
+
+	lcd_frm         = <1>;
+	lcd_io_phase    = <0x0000>;
+	lcd_gamma_en    = <0>;
+	lcd_cmap_en     = <0>;
+	lcd_hv_clk_phase= <0>;
+	lcd_hv_sync_polarity= <0>;
+
+	lcd_power       = "vcc-lcd";
+	lcd_pin_power   = "vcc-pd";
+	lcd_gpio_0      = <&pio PG 13 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_1      = <&pio PE 14 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_2      = <&pio PE 12 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_3      = <&pio PE 15 GPIO_ACTIVE_HIGH>;
+	pinctrl-0       = <&rgb18_pins_a>;
+	pinctrl-1       = <&rgb18_pins_b>;
 };
 
+
 &hdmi {
 	hdmi_used = <1>;
 	hdmi_power_cnt = <0>;
@@ -343,4 +335,4 @@
 	eink = &eink;
 	spi0 = &spi0;
 
-};
+};
\ No newline at end of file

project lichee/linux-5.4/
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index 7e788946e..4c02b14b4 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -52,6 +52,8 @@ source "drivers/net/wireless/xr819s/Kconfig"
 source "drivers/net/wireless/uwe5622/Kconfig"
 source "drivers/net/wireless/bcmdhd/Kconfig"
 source "drivers/net/wireless/aic8800/Kconfig"
+source "drivers/net/wireless/rtl8723ds/Kconfig"
+# source "drivers/net/wireless/rtl8189fs/Kconfig"
 
 config PCMCIA_RAYCS
 	tristate "Aviator/Raytheon 2.4GHz wireless support"
diff --git a/drivers/net/wireless/Makefile b/drivers/net/wireless/Makefile
index 269cb635d..644069b49 100644
--- a/drivers/net/wireless/Makefile
+++ b/drivers/net/wireless/Makefile
@@ -32,6 +32,8 @@ obj-$(CONFIG_VIRT_WIFI)	+= virt_wifi.o
 
 obj-$(CONFIG_XR829_WLAN)   += xr829/
 obj-$(CONFIG_XR819S_WLAN)   += xr819s/
+obj-$(CONFIG_RTL8723DS) += rtl8723ds/
+# obj-$(CONFIG_RTL8189FS) += rtl8189fs/
 obj-$(CONFIG_SPARD_WLAN_SUPPORT) += uwe5622/
 obj-$(CONFIG_BCMDHD) += bcmdhd/
 obj-$(CONFIG_AIC_WLAN_SUPPORT) += aic8800/

设备树修改参考了https://github.com/Tina-Linux/tina-d1x-lichee-rv和sipeed提供的licheerv_d1_compile。

使用以下命令

shell
cat /sys/kernel/debug/pinctrl/2000000.pinctrl/pinmux-pins

发现lcd的io均没有进行初始化

558e48c9-854c-4f5e-8a4c-a8f2cc4e260d-image.png

附上uboot的dts

/*
 * Allwinner Technology CO., Ltd. sun20iw1p1 soc board.
 *
 * soc board support.
 */

&platform {
	eraseflag   = <1>;
	next_work   = <3>;
	debug_mode  = <1>;
};

&target {
	boot_clock = <1008>;	/*CPU boot frequency, Unit: MHz*/
	storage_type = <0xffffffff>; /*boot medium, 0-nand, 1-card0, 2-card2, -1(defualt)auto scan*/
	burn_key = <0>;		/*1:support burn key; 0:not support burn key*/
	dragonboard_test = <0>;	/*1:support card boot dragonboard; 0:not support card boot dragonboard*/
};


&charger0 {
	pmu_safe_vol = <3500>;
};


&twi6 {
	clock-frequency = <200000>;
	pinctrl-0 = <&s_twi0_pins_a>;
	no_suspend = <1>;
	twi_drv_used = <1>;
	status = "okay";
};

&pwm2_pin_a {
	pins = "PD18";
	function = "pwm2";
	muxsel = <5>;
	drive-strength = <10>;
	bias-pull-up;
};

&pwm2_pin_b {
	pins = "PD18";
	muxsel = <0>;
	function = "gpio_in";
};

&pwm2 {
	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&pwm2_pin_a>;
	pinctrl-1 = <&pwm2_pin_b>;
	status = "okay";
};

&pwm7_pin_a {
	pins = "PD22";
	function = "pwm7";
	muxsel = <5>;
	drive-strength = <10>;
	bias-pull-up;
};

&pwm7_pin_b {
	pins = "PD22";
	muxsel = <0>;
	function = "gpio_in";
};

&pwm7 {
	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&pwm7_pin_a>;
	pinctrl-1 = <&pwm7_pin_b>;
	status = "okay";
};

&sdc0_pins_a {
	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 {
	pins = "PF0", "PF1", "PF2",
	       "PF3", "PF4", "PF5";
	function = "sdc0";
	drive-strength = <30>;
	bias-pull-up;
	power-source = <1800>;
};

&sdc0_pins_c {
		pins = "PF0", "PF1", "PF2",
			"PF3", "PF4", "PF5";
		function = "gpio_in";

};


&sdc2_pins_a {
	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 {
	pins = "PC2", "PC3", "PC4",
	       "PC5", "PC6", "PC7";
	function = "gpio_in";
};



&nand0_pins_a {
	allwinner,pins = "PC0", "PC1", "PC2", "PC5",
			 "PC8", "PC9", "PC10", "PC11",
			 "PC12", "PC13", "PC14", "PC15",
			 "PC16";
	allwinner,pname= "nand0_we", "nand0_ale","nand0_cle", "nand0_nre",
			 "nand0_d0", "nand0_d1", "nand0_d2", "nand0_d3",
			 "nand0_d4", "nand0_d5", "nand0_d6", "nand0_d7",
			 "nand0_ndqs";
	allwinner,function = "nand0";
	allwinner,muxsel = <2>;
	allwinner,drive = <1>;
	allwinner,pull = <0>;
};

&nand0_pins_b {
	allwinner,pins = "PC4", "PC6", "PC03", "PC07";
	allwinner,pname= "nand0_ce0", "nand0_rb0", "nand0_ce1", "nand0_rb1";
	allwinner,function = "nand0";
	allwinner,muxsel = <2>;
	allwinner,drive = <1>;
	allwinner,pull = <1>;	/* only RB&CE should be pulled up */
};

&nand0_pins_c {
	allwinner,pins = "PC0", "PC1", "PC2", "PC3",
			 "PC4", "PC5", "PC6", "PC7",
			 "PC8", "PC9", "PC10", "PC11",
			 "PC12", "PC13", "PC14", "PC15",
			 "PC16";
	allwinner,function = "io_disabled";
	allwinner,muxsel = <7>;
	allwinner,drive = <1>;
	allwinner,pull = <0>;
};

&card0_boot_para {  /* Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value */
	/* reg = <0x0 0x2 0x0 0x0>;  [> Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value <] */
	device_type = "card0_boot_para";
	card_ctrl = <0x0>;
	card_high_speed = <0x1>;
	card_line = <0x4>;
	pinctrl-0 = <&sdc0_pins_a>;
};

&card2_boot_para {  /* Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value */
	/* reg = <0x0 0x3 0x0 0x0>;  [> Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value <] */
	device_type = "card2_boot_para";
	card_ctrl = <0x2>;
	card_high_speed = <0x1>;
	card_line = <0x4>;
	pinctrl-0 = <&sdc2_pins_a>;
	sdc_ex_dly_used = <0x2>;
	sdc_tm4_hs200_max_freq = <150>;
	sdc_tm4_hs400_max_freq = <100>;
};
&gpio_bias {  /* Avoid dtc compiling warnings. @TODO: Developer should modify this to the actual value */
	device_type = "gpio_bias";
};

&nand0 {
	compatible = "allwinner,sun20iw1-nand";
	device_type = "nand0";
	//reg = <0x0 0x04011000 0x0 0x1000>;/* nand0 */
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&nand0_pins_a &nand0_pins_b>;
	pinctrl-1 = <&nand0_pins_c>;
	nand0_regulator1 = "vcc-nand";
	nand0_regulator2 = "none";
	nand0_cache_level = <0x55aaaa55>;
	nand0_flush_cache_num = <0x55aaaa55>;
	nand0_capacity_level = <0x55aaaa55>;
	nand0_id_number_ctl = <0x55aaaa55>;
	nand0_print_level = <0x55aaaa55>;
	nand0_p0 = <0x55aaaa55>;
	nand0_p1 = <0x55aaaa55>;
	nand0_p2 = <0x55aaaa55>;
	nand0_p3 = <0x55aaaa55>;
	chip_code = "sun20iw1";
	status = "disabled";
};

&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 = <&reg_dc1sw>;*/
	/*VCC-DSI*/
/*	eldo3-supply = <&reg_eldo3>;*/
	/*VCC-PD*/
/*	dcdc1-supply = <&reg_dcdc1>;*/
};

&lcd0 {
	lcd_used        = <1>;
	lcd_driver_name = "st7701s_rgb";

	lcd_if          = <0>;
	lcd_hv_if       = <0>;

	lcd_width       = <70>;
	lcd_height      = <72>;
	lcd_x           = <480>;
	lcd_y           = <480>;
	lcd_dclk_freq   = <19>;
	lcd_hbp         = <60>;
	lcd_ht          = <612>;
	lcd_hspw        = <12>;
	lcd_vbp         = <18>;
	lcd_vt          = <520>;
	lcd_vspw        = <4>;

	lcd_backlight   = <50>;
	lcd_pwm_used    = <1>;
	lcd_pwm_ch      = <7>;
	lcd_pwm_freq    = <20000>;
	lcd_pwm_pol     = <1>;
	lcd_bright_curve_en = <0>;

	lcd_frm         = <1>;
	lcd_io_phase    = <0x0000>;
	lcd_gamma_en    = <0>;
	lcd_cmap_en     = <0>;
	lcd_hv_clk_phase= <0>;
	lcd_hv_sync_polarity= <0>;

	lcd_power       = "vcc-lcd";
	lcd_pin_power   = "vcc-pd";
	lcd_gpio_0      = <&pio PG 13 GPIO_ACTIVE_HIGH>;
	lcd_gpio_1      = <&pio PE 14 GPIO_ACTIVE_HIGH>;
	lcd_gpio_2      = <&pio PE 12 GPIO_ACTIVE_HIGH>;
	lcd_gpio_3      = <&pio PE 15 GPIO_ACTIVE_HIGH>;
	pinctrl-0       = <&rgb18_pins_a>;
	pinctrl-1       = <&rgb18_pins_b>;
};


&hdmi {
	hdmi_used = <1>;
	hdmi_power_cnt = <0>;
	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>;
};

&aliases {
	nand0 = &nand0;
	twi6 = &twi6;
	pwm = &pwm;
	pwm0 = &pwm0;
	pwm1 = &pwm1;
	pwm2 = &pwm2;
	pwm3 = &pwm3;
	pwm4 = &pwm4;
	pwm5 = &pwm5;
	pwm6 = &pwm6;
	pwm7 = &pwm7;
	disp = &disp;
	hdmi = &hdmi;
	lcd0 = &lcd0;
	lcd1 = &lcd1;
	eink = &eink;
	spi0 = &spi0;

};

附上log

[34]HELLO! BOOT0 is starting!
[37]BOOT0 commit : 88480af
[39]set pll start
[41]periph0 has been enabled
[44]set pll end
[45][pmu]: bus read error
[48]board init ok
[50]get_pmu_exist() = -1
[52]ddr_efuse_type: 0x0
[54]trefi:7.8ms
[56][AUTO DEBUG] single rank and full DQ!
[60]ddr_efuse_type: 0x0
[63]trefi:7.8ms
[65][AUTO DEBUG] rank 0 row = 15
[68][AUTO DEBUG] rank 0 bank = 8
[71][AUTO DEBUG] rank 0 page size = 2 KB
[75]DRAM BOOT DRIVE INFO: V0.33
[78]DRAM CLK = 792 MHz
[80]DRAM Type = 3 (2:DDR2,3:DDR3)
[83]DRAMC ZQ value: 0x7b7bfb
[86]DRAM ODT value: 0x42.
[88]ddr_efuse_type: 0x0
[91]DRAM SIZE =512 M
[93]dram_tpr4:0x0
[95]PLL_DDR_CTRL_REG:0xf8004100
[98]DRAM_CLK_REG:0xc0000000
[100][TIMING DEBUG] MR2= 0x18
[105]DRAM simple test OK.
[107]dram size =512
[109]card no is 0
[110]sdcard 0 line count 4
[113][mmc]: mmc driver ver 2021-04-2 16:45
[122][mmc]: Wrong media type 0x0
[125][mmc]: ***Try SD card 0***
[134][mmc]: HSSDR52/SDR25 4 bit
[137][mmc]: 50000000 Hz
[139][mmc]: 59638 MB
[141][mmc]: ***SD/MMC 0 init OK!!!***
[195]Loading boot-pkg Succeed(index=0).
[198]Entry_name        = opensbi
[201]Entry_name        = u-boot
[205]Entry_name        = dtb
[207]mmc not para
[209]Jump to second Boot.

OpenSBI auto-t113-linux-V0.8-2-g053d088
   ____                    _____ ____ _____
  / __ \                  / ____|  _ \_   _|
 | |  | |_ __   ___ _ __ | (___ | |_) || |
 | |  | | '_ \ / _ \ '_ \ \___ \|  _ < | |
 | |__| | |_) |  __/ | | |____) | |_) || |_
  \____/| .__/ \___|_| |_|_____/|____/_____|
        | |
        |_|

Platform Name          : T-HEAD Xuantie Platform
Platform HART Features : RV64ACDFIMSUVX
Platform Max HARTs     : 1
Current Hart           : 0
Firmware Base          : 0x41fc0400
Firmware Size          : 75 KB
Runtime SBI Version    : 0.2

MIDELEG : 0x0000000000000222
MEDELEG : 0x000000000000b1ff
PMP0    : 0x0000000041fc0000-0x0000000041fdffff (A)
PMP1    : 0x0000000040000000-0x000000007fffffff (A,R,W,X)
PMP2    : 0x0000000080000000-0x00000000bfffffff (A,R,W,X)
PMP3    : 0x0000000000020000-0x0000000000027fff (A,?

U-Boot 2018.05-g24521d6-dirty-config-dirty (Jul 19 2022 - 14:31:38 +0800) Allwinner Technology

[00.296]DRAM:  512 MiB
[00.298]Relocation Offset is: 1dee7000
[00.302]secure enable bit: 0
[00.305]CPU=1008 MHz,PLL6=600 Mhz,AHB=200 Mhz, APB1=100Mhz  MBus=300Mhz
[00.311]flash init start
[00.313]workmode = 0,storage type = 1
[00.317][mmc]: mmc driver ver uboot2018:2021-11-19 15:38:00
[00.322][mmc]: get sdc_type fail and use default host:tm1.
[00.328][mmc]: can't find node "mmc0",will add new node
[00.333][mmc]: fdt err returned <no error>
[00.337][mmc]: Using default timing para
[00.341][mmc]: SUNXI SDMMC Controller Version:0x50310
[00.358][mmc]: card_caps:0x3000000a
[00.361][mmc]: host_caps:0x3000003f
[00.364]sunxi flash init ok
[00.367]line:703 init_clocks
[00.370]drv_disp_init
request pwm success, pwm7:pwm7:0x2000c00.
[00.386]drv_disp_init finish
[00.389]boot_gui_init:start
[00.392]set disp.dev2_output_type fail. using defval=0
[00.398]boot_gui_init:finish
[00.418]=====================LCD_panel_init
partno erro : can't find partition bootloader
54 bytes read in 3 ms (17.6 KiB/s)
[00.652]bmp_name=bootlogo.bmp size 3072054
[00.743]=====================LCD_bl_open
[00.747]LCD open finish
3072054 bytes read in 145 ms (20.2 MiB/s)
no support big size bmp[800x1280] on fb[480x480]
[00.813]show bmp on fb failed !-1
[00.849]Loading Environment from SUNXI_FLASH... OK
[00.871]out of usb burn from boot: not need burn key
[00.897]Item0 (Map) magic is bad
[00.900]the secure storage item0 copy0 magic is bad
[00.926]Item0 (Map) magic is bad
[00.929]the secure storage item0 copy1 magic is bad
[00.934]Item0 (Map) magic is bad
partno erro : can't find partition private
root_partition is rootfs
set root to /dev/mmcblk0p5
[00.951]update part info
[00.956]update bootcmd
[00.962]change working_fdt 0x5eaa6da0 to 0x5ea86da0
disable nand error: FDT_ERR_BADPATH
No reserved memory region found in source FDT
[00.993]update dts
noncached_alloc(): addr = 0x5ebf4080
noncached_alloc(): addr = 0x5ebf40c0
noncached_alloc(): addr = 0x5ebf4100
noncached_alloc(): addr = 0x5ebf4940
geth_sys_init:634: get node 'gmac0' error
geth_sys_init fail!
[01.013]Board Net Initialization Failed
[01.017]No ethernet found.
Hit any key to stop autoboot:  0
dsp0:uart config fail
dsp0:gpio init config fail
dsp0:sharespace config fail
dsp0 version is r528-tina-v1.0.0-release-37-g735b6b4-dirty
DSP0 start ok, img length 254860, booting from 0x400660
[01.311]no vendor_boot partition is found
Android's image name: d1-h-nezha
Detect comp gzip
[01.562]
Starting kernel ...

[01.564][mmc]: MMC Device 2 not found
[01.568][mmc]: mmc 2 not find, so not exit
[    0.000000] Linux version 5.4.61 (lewin@mint0) (riscv64-unknown-linux-gnu-gcc (C-SKY RISCV Tools V1.8.4 B20200702) 8.1.0, GNU ld (GNU Binutils) 2.32) #55 PREEMPT Tue Jul 19 06:40:47 UTC 2022
[    0.000000] cma: Reserved 8 MiB at 0x000000005f800000
[    0.000000] Zone ranges:
[    0.000000]   DMA32    [mem 0x0000000040000000-0x000000005fffffff]
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000040000000-0x000000005fffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000005fffffff]
[    0.000000] On node 0 totalpages: 131072
[    0.000000]   DMA32 zone: 1792 pages used for memmap
[    0.000000]   DMA32 zone: 0 pages reserved
[    0.000000]   DMA32 zone: 131072 pages, LIFO batch:31
[    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: 129280
[    0.000000] Kernel command line: earlyprintk=sunxi-uart,0x02500000 clk_ignore_unused initcall_debug=0 console=ttyS0,115200 loglevel=8 root=/dev/mmcblk0p5 init=/sbin/init partitions=boot-resource@mmcblk0p1:env@mmcblk0p2:env-redund@mmcblk0p3:boot@mmcblk0p4:rootfs@mmcblk0p5:dsp0@mmcblk0p6:recovery@mmcblk0p7:UDISK@mmcblk0p8 cma=8M snum= mac_addr= wifi_mac= bt_mac= specialstr= gpt=1 androidboot.hardware=sun20iw1p1 boot_type=1 androidboot.boot_type=1 gpt=1 uboot_message=2018.05-g24521d6-dirty-config-dirty(07/19/2022-14:31:38) mbr_offset=1556480
[    0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.000000] Sorting __ex_table...
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 497212K/524288K available (6335K kernel code, 589K rwdata, 2134K rodata, 184K init, 260K bss, 18884K reserved, 8192K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] rcu: Preemptible hierarchical RCU implementation.
[    0.000000]  Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[    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
[    0.000006] sched_clock: 64 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns
[    0.000023] riscv_timer_clockevent depends on broadcast, but no broadcast function available
[    0.000315] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000933] Console: colour dummy device 80x25
[    0.000969] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
[    0.000985] pid_max: default: 32768 minimum: 301
[    0.001155] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.001174] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes, linear)
[    0.002739] ASID allocator initialised with 65536 entries
[    0.002892] rcu: Hierarchical SRCU implementation.
[    0.003500] devtmpfs: initialized
[    0.016833] random: get_random_u32 called from bucket_table_alloc.isra.31+0x4e/0x15e with crng_init=0
[    0.017708] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.017738] futex hash table entries: 256 (order: 0, 6144 bytes, linear)
[    0.018119] pinctrl core: initialized pinctrl subsystem
[    0.019368] NET: Registered protocol family 16
[    0.021189] DMA: preallocated 256 KiB pool for atomic allocations
[    0.021790] cpuidle: using governor menu
[    0.064443] rtc_ccu: sunxi ccu init OK
[    0.070747] clock: sunxi ccu init OK
[    0.071591] clock: sunxi ccu init OK
[    0.103615] iommu: Default domain type: Translated
[    0.103782] sunxi iommu: irq = 4
[    0.104861] SCSI subsystem initialized
[    0.105199] usbcore: registered new interface driver usbfs
[    0.105277] usbcore: registered new interface driver hub
[    0.105378] usbcore: registered new device driver usb
[    0.105555] mc: Linux media interface: v0.10
[    0.105623] videodev: Linux video capture interface: v2.00
[    0.106649] sunxi-msgbox-amp 3003000.msgbox: invalid resource
[    0.107438] Advanced Linux Sound Architecture Driver Initialized.
[    0.108048] Bluetooth: Core ver 2.22
[    0.108155] NET: Registered protocol family 31
[    0.108165] Bluetooth: HCI device and connection manager initialized
[    0.108185] Bluetooth: HCI socket layer initialized
[    0.108200] Bluetooth: L2CAP socket layer initialized
[    0.108236] Bluetooth: SCO socket layer initialized
[    0.108521] pwm module init!
[    0.110061] g2d 5410000.g2d: Adding to iommu group 0
[    0.110613] G2D: rcq version initialized.major:250
[    0.111287] input: sunxi-keyboard as /devices/virtual/input/input0
[    0.112676] clocksource: Switched to clocksource riscv_clocksource
[    0.125220] sun8iw20-pinctrl 2000000.pinctrl: initialized sunXi PIO driver
[    0.140333] thermal_sys: Registered thermal governor 'user_space'
[    0.140338] thermal_sys: Registered thermal governor 'power_allocator'
[    0.140850] NET: Registered protocol family 2
[    0.141602] tcp_listen_portaddr_hash hash table entries: 256 (order: 0, 4096 bytes, linear)
[    0.141642] TCP established hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.141702] TCP bind hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.141749] TCP: Hash tables configured (established 4096 bind 4096)
[    0.141882] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.141921] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[    0.142154] NET: Registered protocol family 1
[    0.144666] Initialise system trusted keyrings
[    0.144878] workingset: timestamp_bits=62 max_order=17 bucket_order=0
[    0.152646] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.173667] Key type asymmetric registered
[    0.173681] Asymmetric key parser 'x509' registered
[    0.173701] io scheduler mq-deadline registered
[    0.173711] io scheduler kyber registered
[    0.173730] atomic64_test: passed
[    0.174922] [DISP]disp_module_init
[    0.175459] disp 5000000.disp: Adding to iommu group 0
[    0.176070] [DISP] disp_init,line:2386:
[    0.176075] smooth display screen:0 type:1 mode:4
[    0.199450] disp 5000000.disp: 5000000.disp supply vcc-lcd not found, using dummy regulator
[    0.199713] disp 5000000.disp: 5000000.disp supply vcc-pd not found, using dummy regulator
[    0.210471] panel name: default_lcd
[    0.210486] panel name: st7701s
[    0.210493] panel name: st7701s_rgb
[    0.210509] panel name: tft08006
[    0.210516] panel name: super_lcd_driver
[    0.210546] display_fb_request,fb_id:0
[    0.219823] Freeing logo buffer memory: 900K
[    0.220267] disp_al_manager_apply ouput_type:1
[    0.220383] [DISP] lcd_clk_config,line:732:
[    0.220395] disp 0, clk: pll(114000000),clk(114000000),dclk(19000000) dsi_rate(114000000)
[    0.220395]      clk real:pll(288000000),clk(288000000),dclk(48000000) dsi_rate(0)
[    0.220774] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pd not found, using dummy regulator
[    0.221687] [DISP]disp_module_init finish
[    0.222541] sunxi_sid_init()551 - insmod ok
[    0.223182] pwm-regulator: supplied by regulator-dummy
[    0.230218] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pb not found, using dummy regulator
[    0.230603] uart uart0: get regulator failed
[    0.230630] uart uart0: uart0 supply uart not found, using dummy regulator
[    0.230986] uart0: ttyS0 at MMIO 0x2500000 (irq = 18, base_baud = 1500000) is a SUNXI
[    0.231012] sw_console_setup()1808 - console setup baud 115200 parity n bits 8, flow n
[    1.032118] printk: console [ttyS0] enabled
[    1.037725] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pg not found, using dummy regulator
[    1.049176] uart uart1: get regulator failed
[    1.054043] uart uart1: uart1 supply uart not found, using dummy regulator
[    1.062088] uart1: ttyS1 at MMIO 0x2500400 (irq = 19, base_baud = 1500000) is a SUNXI
[    1.072007] misc dump reg init
[    1.076326] sunxi-rfkill soc@3000000:rfkill@0: module version: v1.0.9
[    1.083611] sunxi-rfkill soc@3000000:rfkill@0: devm_pinctrl_get() failed!
[    1.091210] sunxi-rfkill soc@3000000:rfkill@0: get gpio chip_en failed
[    1.098557] sunxi-rfkill soc@3000000:rfkill@0: get gpio power_en failed
[    1.106001] sunxi-rfkill soc@3000000:rfkill@0: wlan_busnum (1)
[    1.112528] sunxi-rfkill soc@3000000:rfkill@0: Missing wlan_power.
[    1.119490] sunxi-rfkill soc@3000000:rfkill@0: wlan clock[0] (32k-fanout1)
[    1.127257] sunxi-rfkill soc@3000000:rfkill@0: wlan_regon gpio=204 assert=1
[    1.135153] sunxi-rfkill soc@3000000:rfkill@0: wlan_hostwake gpio=202 assert=1
[    1.143326] sunxi-rfkill soc@3000000:rfkill@0: wakeup source is enabled
[    1.150956] sunxi-rfkill soc@3000000:rfkill@0: Missing bt_power.
[    1.157763] sunxi-rfkill soc@3000000:rfkill@0: bt clock[0] (32k-fanout1)
[    1.165332] sunxi-rfkill soc@3000000:rfkill@0: bt_rst gpio=210 assert=0
[    1.173601] [ADDR_MGT] addr_mgt_probe: module version: v1.0.10
[    1.181143] [ADDR_MGT] addr_mgt_probe: success.
[    1.187527] libphy: Fixed MDIO Bus: probed
[    1.192090] CAN device driver interface
[    1.197274] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pe not found, using dummy regulator
[    1.208574] sunxi gmac driver's version: 1.0.0
[    1.213793] gmac-power0: NULL
[    1.217102] gmac-power1: NULL
[    1.220434] gmac-power2: NULL
[    1.225067] Failed to alloc md5
[    1.228604] eth0: Use random mac address
[    1.233419] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.240730] sunxi-ehci: EHCI SUNXI driver
[    1.245834] get ehci0-controller wakeup-source is fail.
[    1.251762] sunxi ehci0-controller don't init wakeup source
[    1.258108] [sunxi-ehci0]: probe, pdev->name: 4101000.ehci0-controller, sunxi_ehci: 0xffffffe000935390, 0x:ffffffd004079000, irq_no:2e
[    1.271680] [sunxi-ehci0]: Not init ehci0
[    1.276576] get ehci1-controller wakeup-source is fail.
[    1.282534] sunxi ehci1-controller don't init wakeup source
[    1.288861] [sunxi-ehci1]: probe, pdev->name: 4200000.ehci1-controller, sunxi_ehci: 0xffffffe000935758, 0x:ffffffd00407d000, irq_no:31
[    1.302437] sunxi-ehci 4200000.ehci1-controller: 4200000.ehci1-controller supply drvvbus not found, using dummy regulator
[    1.315015] sunxi-ehci 4200000.ehci1-controller: 4200000.ehci1-controller supply hci not found, using dummy regulator
[    1.327263] sunxi-ehci 4200000.ehci1-controller: EHCI Host Controller
[    1.334571] sunxi-ehci 4200000.ehci1-controller: new USB bus registered, assigned bus number 1
[    1.344427] sunxi-ehci 4200000.ehci1-controller: irq 49, io mem 0x04200000
[    1.372722] sunxi-ehci 4200000.ehci1-controller: USB 2.0 started, EHCI 1.00
[    1.381431] hub 1-0:1.0: USB hub found
[    1.385761] hub 1-0:1.0: 1 port detected
[    1.390931] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.397948] sunxi-ohci: OHCI SUNXI driver
[    1.403045] get ohci0-controller wakeup-source is fail.
[    1.409009] sunxi ohci0-controller don't init wakeup source
[    1.415308] [sunxi-ohci0]: probe, pdev->name: 4101400.ohci0-controller, sunxi_ohci: 0xffffffe000935ee8
[    1.425743] [sunxi-ohci0]: Not init ohci0
[    1.430544] get ohci1-controller wakeup-source is fail.
[    1.436564] sunxi ohci1-controller don't init wakeup source
[    1.442857] [sunxi-ohci1]: probe, pdev->name: 4200400.ohci1-controller, sunxi_ohci: 0xffffffe0009362b0
[    1.453322] sunxi-ohci 4200400.ohci1-controller: 4200400.ohci1-controller supply drvvbus not found, using dummy regulator
[    1.465860] sunxi-ohci 4200400.ohci1-controller: 4200400.ohci1-controller supply hci not found, using dummy regulator
[    1.478175] sunxi-ohci 4200400.ohci1-controller: OHCI Host Controller
[    1.485477] sunxi-ohci 4200400.ohci1-controller: new USB bus registered, assigned bus number 2
[    1.496300] sunxi-ohci 4200400.ohci1-controller: irq 50, io mem 0x04200400
[    1.577683] hub 2-0:1.0: USB hub found
[    1.581916] hub 2-0:1.0: 1 port detected
[    1.587419] usbcore: registered new interface driver uas
[    1.593632] usbcore: registered new interface driver usb-storage
[    1.600434] usbcore: registered new interface driver ums-alauda
[    1.607217] usbcore: registered new interface driver ums-cypress
[    1.614073] usbcore: registered new interface driver ums-datafab
[    1.620868] usbcore: registered new interface driver ums_eneub6250
[    1.627908] usbcore: registered new interface driver ums-freecom
[    1.634764] usbcore: registered new interface driver ums-isd200
[    1.641472] usbcore: registered new interface driver ums-jumpshot
[    1.648424] usbcore: registered new interface driver ums-karma
[    1.655083] usbcore: registered new interface driver ums-onetouch
[    1.661989] usbcore: registered new interface driver ums-realtek
[    1.668845] usbcore: registered new interface driver ums-sddr09
[    1.675603] usbcore: registered new interface driver ums-sddr55
[    1.682302] usbcore: registered new interface driver ums-usbat
[    1.689431] sunxi_gpadc_init,2151, success
[    1.696246] sunxi-rtc 7090000.rtc: registered as rtc0
[    1.702024] sunxi-rtc 7090000.rtc: setting system clock to 1970-01-01T18:51:30 UTC (67890)
[    1.711365] sunxi-rtc 7090000.rtc: sunxi rtc probed
[    1.717356] i2c /dev entries driver
[    1.721340] IR NEC protocol handler initialized
[    1.727161] sunxi cedar version 1.1
[    1.731356] sunxi-cedar 1c0e000.ve: Adding to iommu group 0
[    1.737693] VE: install start!!!
[    1.737693]
[    1.743259] VE: cedar-ve the get irq is 6
[    1.743259]
[    1.749613] VE: ve_debug_proc_info:(____ptrval____), data:(____ptrval____), lock:(____ptrval____)
[    1.749613]
[    1.761235] VE: install end!!!
[    1.761235]
[    1.766339] VE: sunxi_cedar_probe
[    1.771641] sunxi-wdt 6011000.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0)
[    1.780833] Bluetooth: HCI UART driver ver 2.3
[    1.785876] Bluetooth: HCI UART protocol H4 registered
[    1.791622] Bluetooth: HCI UART protocol BCSP registered
[    1.797594] Bluetooth: XRadio Bluetooth LPM Mode Driver Ver 1.0.10
[    1.807626] sunxi-mmc 4020000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.21 2021-11-18 10:02)
[    1.817633] sunxi-mmc 4020000.sdmmc: ***ctl-spec-caps*** 8
[    1.823892] sunxi-mmc 4020000.sdmmc: No vmmc regulator found
[    1.830224] sunxi-mmc 4020000.sdmmc: No vqmmc regulator found
[    1.836686] sunxi-mmc 4020000.sdmmc: No vdmmc regulator found
[    1.843149] sunxi-mmc 4020000.sdmmc: No vd33sw regulator found
[    1.849670] sunxi-mmc 4020000.sdmmc: No vd18sw regulator found
[    1.856223] sunxi-mmc 4020000.sdmmc: No vq33sw regulator found
[    1.862783] sunxi-mmc 4020000.sdmmc: No vq18sw regulator found
[    1.869722] sunxi-mmc 4020000.sdmmc: Got CD GPIO
[    1.875273] sunxi-mmc 4020000.sdmmc: set cd-gpios as 24M fail
[    1.881947] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.893124] sunxi-mmc 4020000.sdmmc: no vqmmc,Check if there is regulator
[    1.913264] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.937668] sunxi-mmc 4020000.sdmmc: detmode:gpio irq
[    1.943421] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.955684] sunxi-mmc 4021000.sdmmc: SD/MMC/SDIO Host Controller Driver(v4.21 2021-11-18 10:02)
[    1.965790] sunxi-mmc 4021000.sdmmc: ***ctl-spec-caps*** 8
[    1.972039] sunxi-mmc 4021000.sdmmc: No vmmc regulator found
[    1.978448] sunxi-mmc 4021000.sdmmc: No vqmmc regulator found
[    1.984922] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    1.996519] sunxi-mmc 4021000.sdmmc: No vdmmc regulator found
[    2.002984] sunxi-mmc 4021000.sdmmc: No vd33sw regulator found
[    2.009505] sunxi-mmc 4021000.sdmmc: No vd18sw regulator found
[    2.016158] sunxi-mmc 4021000.sdmmc: No vq33sw regulator found
[    2.022752] sunxi-mmc 4021000.sdmmc: No vq18sw regulator found
[    2.029353] sunxi-mmc 4021000.sdmmc: Cann't get pin bias hs pinstate,check if needed
[    2.038413] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.050797] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.062011] sunxi-mmc 4021000.sdmmc: no vqmmc,Check if there is regulator
[    2.070947] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.082552] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.106920] sunxi-mmc 4021000.sdmmc: detmode:manually by software
[    2.114619] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 52, RTO !!
[    2.121435] random: fast init done
[    2.125711] sun8iw20-pinctrl 2000000.pinctrl: 2000000.pinctrl supply vcc-pc not found, using dummy regulator
[    2.136697] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 52, RTO !!
[    2.143630] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.155468] sunxi_led_probe()1749 - start
[    2.160136] sunxi_get_str_of_property()1595 - failed to get the string of propname led_regulator!
[    2.170170] sunxi_register_led_classdev()1483 - led_classdev start
[    2.178459] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[    2.191959] mmc0: host does not support reading read-only switch, assuming write-enable
[    2.202488] sunxi_led_probe()1845 - finish
[    2.207771] usbcore: registered new interface driver usbhid
[    2.214108] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B
[    2.225714] usbhid: USB HID core driver
[    2.230167] rpmsg_client_dsp_standby 3003000.msgbox.sunxi,dsp-power-msgbox.512.256: new channel: 0x200 -> 0x100!
[    2.241531] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[    2.248457] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B
[    2.260110] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[    2.267756] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[    2.274730] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 4 timing SD-HS(SDR25) dt B
[    2.286380] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[    2.293224] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[    2.305406] usbcore: registered new interface driver snd-usb-audio
[    2.316077] sunxi-daudio 2034000.daudio: regulator missing or invalid
[    2.323463] mmc0: new high speed SDXC card at address b368
[    2.330911] [AUDIOCODEC][sunxi_codec_parse_params][2412]:digital_vol:0, lineout_vol:26, mic1gain:19, mic2gain:19 pa_msleep:120, pa_level:1, pa_pwr_level:1
[    2.330911]
[    2.348920] mmcblk0: mmc0:b368 NCard 58.2 GiB
[    2.355990] [AUDIOCODEC][sunxi_codec_parse_params][2448]:adcdrc_cfg:0, adchpf_cfg:1, dacdrc_cfg:0, dachpf:0
[    2.367631] [AUDIOCODEC][sunxi_internal_codec_probe][2609]:codec probe finished
[    2.376012]  mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8
[    2.382366] debugfs: Directory '203034c.dummy_cpudai' with parent 'audiocodec' already present!
[    2.394883] [SNDCODEC][sunxi_card_init][583]:card init finished
[    2.403777] sunxi-codec-machine 2030340.sound: 2030000.codec <-> 203034c.dummy_cpudai mapping ok
[    2.415084] input: audiocodec sunxi Audio Jack as /devices/platform/soc@3000000/2030340.sound/sound/card0/input1
[    2.427194] [SNDCODEC][sunxi_card_dev_probe][836]:register card finished
[    2.435461] sunxi-rpaf-dsp soc@3000000:rpaf-dsp@203034c: register device finished!
[    2.444011] sunxi-rpaf-dsp soc@3000000:rpaf-dsp@203034c: [rpaf_dsp0] probe finished!
[    2.453076] rpmsg_hifi 3003000.msgbox.sunxi,dsp-msgbox.514.258: id:sunxi,dsp-msgbox new channel: 0x202 -> 0x102!
[    2.464658] rpmsg_hifi 3003000.msgbox.sunxi,dsp-msgbox.514.258: rpmsg hifi[0] client driver is probed
[    2.476683] NET: Registered protocol family 10
[    2.483173] Segment Routing with IPv6
[    2.487465] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    2.495006] NET: Registered protocol family 17
[    2.500061] can: controller area network core (rev 20170425 abi 9)
[    2.507161] NET: Registered protocol family 29
[    2.512171] can: raw protocol (rev 20170425)
[    2.516974] can: broadcast manager protocol (rev 20170425 t)
[    2.523359] can: netlink gateway (rev 20190810) max_hops=1
[    2.529802] Bluetooth: RFCOMM TTY layer initialized
[    2.535385] Bluetooth: RFCOMM socket layer initialized
[    2.541192] Bluetooth: RFCOMM ver 1.11
[    2.546439] Loading compiled-in X.509 certificates
[    2.554161] HDMI 2.0 driver init start!
[    2.558496] boot_hdmi=false
[    2.561673] ERROR: pinctrl_get for HDMI2.0 DDC fail
[    2.568735] HDMI2.0 module init end
[    2.598596] sunxi-i2c sunxi-i2c2: sunxi-i2c2 supply twi not found, using dummy regulator
[    2.614460] sunxi-i2c sunxi-i2c2: probe success
[    2.623249] debugfs: Directory '2031000.dmic' with parent 'snddmic' already present!
[    2.633448] sunxi-audio-card 2031060.sounddmic: dmic-hifi <-> 2031000.dmic mapping ok
[    2.643639] debugfs: Directory '2034000.daudio' with parent 'sndhdmi' already present!
[    2.654320] sunxi-audio-card 20340a0.sounddaudio2: 20340a4.hdmiaudio <-> 2034000.daudio mapping ok
[    2.666120] get det_vbus is fail, -84
[    2.670204] get id is fail, -84
[    2.675067] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    2.685997] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    2.693628] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    2.703338] clk: Not disabling unused clocks
[    2.708125] ALSA device list:
[    2.711444]   #0: audiocodec
[    2.714786] cfg80211: failed to load regulatory.db
[    2.720224]   #1: snddmic
[    2.723211]   #2: sndhdmi
[    2.726163] alloc_fd: slot 0 not NULL!
[    2.738783] VFS: Mounted root (squashfs filesystem) readonly on device 179:5.
[    2.752289] devtmpfs: mounted
[    2.755883] Freeing unused kernel memory: 184K
[    2.760863] This architecture does not have kernel memory protection.
[    2.768162] Run /sbin/init as init process
[    3.173129] [SNDCODEC][sunxi_check_hs_detect_status][191]:plugin --> switch:3
[    3.463374] init: Console is alive
[    3.467475] init: - watchdog -
[    3.471019] init: - preinit -
[    3.764555]
[    3.764555] insmod_device_driver
[    3.764555]
[    3.850887] sunxi_usb_udc 4100000.udc-controller: 4100000.udc-controller supply udc not found, using dummy regulator
[    3.864648] device_chose finished 139!
[    3.901635] random: procd: uninitialized urandom read (4 bytes read)
formating /dev/by-name/UDISK to ext4
/etc/preinit: line 1: mkfs.ext4: not found
[    4.708354] mount_root: mounting /dev/root
[    4.714028] mount_root: loading kmods from internal overlay
[    4.847549] block: attempting to load /etc/config/fstab
[    4.874699] block: extroot: device not present, retrying in 5 seconds
[    6.462711] hdmi_hpd_sys_config_release
[    9.977010] block: extroot: cannot find device UDISK
[    9.994357] procd: - early -
[    9.997794] procd: - watchdog -
[   10.038017] random: procd: uninitialized urandom read (4 bytes read)
[   10.405018] procd: - watchdog -
[   10.408840] procd: - ubus -
[   10.412605] procd (1): /proc/115/oom_adj is deprecated, please use /proc/115/oom_score_adj instead.
[   10.492992] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.673319] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.711807] procd: - init -
Please press Enter to activate this console.
[   11.942826] fuse: init (API version 7.31)
[   12.103643] file system registered
[   12.269745] usbcore: registered new interface driver uvcvideo
[   12.283758] configfs-gadget 4100000.udc-controller: failed to start g1: -19
[   12.299687] USB Video Class driver (1.1.1)
[   12.672908] read descriptors
[   12.676160] read strings
[   14.928657] ======== XRADIO WIFI OPEN ========
[   14.934590] [XRADIO] Driver Label:XR_V02.16.85_P2P_HT40_01.31
[   14.941754] [XRADIO] Allocated hw_priv @ (____ptrval____)
[   14.949305] sunxi-rfkill soc@3000000:rfkill@0: bus_index: 1
[   14.966950] sunxi-rfkill soc@3000000:rfkill@0: wlan power on success
[   15.236848] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[   15.250220] [XRADIO] Detect SDIO card 1
[   15.262866] sunxi-mmc 4021000.sdmmc: no vqmmc,Check if there is regulator
[   15.282783] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   15.313405] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   15.328617] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   15.352616] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B
[   15.364501] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B
[   15.376755] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 4 timing SD-HS(SDR25) dt B
[   15.389686] mmc1: new high speed SDIO card at address 0001
[   15.397062] [SBUS] XRadio Device:sdio clk=50000000
[   15.404282] [XRADIO] XRADIO_HW_REV 1.0 detected.
[   15.513467] [XRADIO] xradio_update_dpllctrl: DPLL_CTRL Sync=0x00c00000.
[   15.611083] [XRADIO] Bootloader complete
[   20.877195] [XRADIO_ERR] xradio_firmware: Timeout waiting for FIFO.
[   20.884324] [XRADIO_ERR] xradio_load_firmware: can't download firmware.
[   20.891736] [XRADIO_ERR] xradio_load_firmware failed(-110).
[   20.899256] sunxi-rfkill soc@3000000:rfkill@0: wlan power off success
[   21.018853] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 7, RTO !!
[   21.025639] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 7, RTO !!
[   21.032389] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 7, RTO !!
[   21.039163] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 7, RTO !!
[   21.046188] mmc1: card 0001 removed
[   21.050241] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[   21.061591] [XRADIO] Remove SDIO card 1
[   21.077537] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[   21.088757] sunxi-mmc 4021000.sdmmc: no vqmmc,Check if there is regulator
[   21.103845] xradio_core_init failed (-110)!
[   21.108968] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   21.146303] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 52, RTO !!
[   21.154041] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 52, RTO !!
[   21.160876] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   21.179328] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   21.191051] xt_time: kernel timezone is -0000
[   21.204984] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[   21.212543] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[   21.220132] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[   21.227718] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[   21.234503] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[   21.246720] Error: Driver 'gt9xxnew_ts' is already registered, aborting...
[   22.527620] ======== XRADIO WIFI OPEN ========
[   22.533224] [XRADIO] Driver Label:XR_V02.16.85_P2P_HT40_01.31
[   22.540007] [XRADIO] Allocated hw_priv @ (____ptrval____)
[   22.552787] sunxi-rfkill soc@3000000:rfkill@0: bus_index: 1
[   22.575991] sunxi-rfkill soc@3000000:rfkill@0: wlan power on success
[   22.783256] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[   22.794387] [XRADIO] Detect SDIO card 1
[   22.802821] sunxi-mmc 4021000.sdmmc: no vqmmc,Check if there is regulator
[   22.822748] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   22.847646] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   22.862263] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   22.884874] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B
[   22.896490] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 1 timing SD-HS(SDR25) dt B
[   22.908375] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 50000000Hz bm PP pm ON vdd 21 width 4 timing SD-HS(SDR25) dt B
[   22.920908] mmc1: new high speed SDIO card at address 0001
[   22.927920] [SBUS] XRadio Device:sdio clk=50000000
[   22.942837] [XRADIO] XRADIO_HW_REV 1.0 detected.
[   22.993264] [XRADIO] xradio_update_dpllctrl: DPLL_CTRL Sync=0x00c00000.
[   23.032628] [XRADIO] Bootloader complete
[   28.041823] [XRADIO_ERR] xradio_firmware: Timeout waiting for FIFO.
[   28.048932] [XRADIO_ERR] xradio_load_firmware: can't download firmware.
[   28.056478] [XRADIO_ERR] xradio_load_firmware failed(-110).
[   28.064044] sunxi-rfkill soc@3000000:rfkill@0: wlan power off success
[   28.182833] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 7, RTO !!
[   28.189574] [XRADIO] Remove SDIO card 1
[   28.189590] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 7, RTO !!
[   28.200632] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 7, RTO !!
[   28.207411] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 7, RTO !!
[   28.214429] mmc1: card 0001 removed
[   28.218483] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
[   28.241464] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B
[   28.252755] sunxi-mmc 4021000.sdmmc: no vqmmc,Check if there is regulator
[   28.263892] xradio_core_init failed (-110)!
[   28.272792] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   28.306349] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 52, RTO !!
[   28.314154] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 52, RTO !!
[   28.320990] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   28.336182] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 400000Hz bm PP pm ON vdd 21 width 1 timing LEGACY(SDR12) dt B
[   28.360200] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
kmodloader done
[   28.370678] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[   28.378356] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[   28.386394] sunxi-mmc 4021000.sdmmc: smc 1 p1 err, cmd 5, RTO !!
[   28.434655] sunxi-mmc 4021000.sdmmc: sdc set ios:clk 0Hz bm PP pm OFF vdd 0 width 1 timing LEGACY(SDR12) dt B
Trying to connect to SWUpdate...
[   31.136964] [SNDCODEC][sunxi_card_hw_params][620]:stream_flag: 0
[   33.122757] usb1-vbus: disabling
[   33.126538] vdd_3v3: disabling
[   43.200273] random: crng init done
[   43.204070] random: 6 urandom warning(s) missed due to ratelimiting



BusyBox v1.27.2 () built-in shell (ash)

 _____  _              __     _
|_   _||_| ___  _ _   |  |   |_| ___  _ _  _ _
  | |   _ |   ||   |  |  |__ | ||   || | ||_'_|
  | |  | || | || _ |  |_____||_||_|_||___||_,_|
  |_|  |_||_|_||_|_|  Tina is Based on OpenWrt!
 ----------------------------------------------
 Tina Linux (Neptune, 61CC0487)
 ----------------------------------------------
root@TinaLinux:/#
root@TinaLinux:/#
root@TinaLinux:/#
root@TinaLinux:/#
root@TinaLinux:/#
root@TinaLinux:/#
root@TinaLinux:/# cat /sys/class/d
devlink/  disp/     dma/
root@TinaLinux:/# cat /sys/kernel/debug/
asoc/               dma_buf/            mmc0/               sunxi_leds/
bdi/                enc_test/           mmc1/               suspend_stats
block/              extfrag/            mtd/                ubi/
bluetooth/          fault_around_bytes  pinctrl/            ubifs/
clear_warn_once     gpio                pm_qos/             usb/
clk/                hid/                pwm                 wakeup_sources
device_component/   ieee80211/          regmap/
devices_deferred    ion/                regulator/
dispdbg/            memblock/           sleep_time
root@TinaLinux:/# cat /sys/kernel/debug/p
pinctrl/  pm_qos/   pwm
root@TinaLinux:/# cat /sys/kernel/debug/pinctrl/2000000.pinctrl/pin
pinconf-groups    pingroups         pinmux-pins
pinconf-pins      pinmux-functions  pins
root@TinaLinux:/# cat /sys/kernel/debug/pinctrl/2000000.pinctrl/pin
pinconf-groups    pingroups         pinmux-pins
pinconf-pins      pinmux-functions  pins
root@TinaLinux:/# cat /sys/kernel/debug/pinctrl/2000000.pinctrl/pinmux-pins
Pinmux settings per pin
Format: pin (name): mux_owner|gpio_owner (strict) hog?
pin 32 (PB0): device 2502800.twi function gpio_in group PB0
pin 33 (PB1): device 2502800.twi function gpio_in group PB1
pin 34 (PB2): UNCLAIMED
pin 35 (PB3): UNCLAIMED
pin 36 (PB4): UNCLAIMED
pin 37 (PB5): UNCLAIMED
pin 38 (PB6): UNCLAIMED
pin 39 (PB7): UNCLAIMED
pin 40 (PB8): device 2500000.uart function uart0 group PB8
pin 41 (PB9): device 2500000.uart function uart0 group PB9
pin 42 (PB10): UNCLAIMED
pin 43 (PB11): device 2031000.dmic function io_disabled group PB11
pin 44 (PB12): UNCLAIMED
pin 64 (PC0): device 2008000.ledc function ledc group PC0
pin 65 (PC1): UNCLAIMED
pin 66 (PC2): UNCLAIMED
pin 67 (PC3): UNCLAIMED
pin 68 (PC4): UNCLAIMED
pin 69 (PC5): UNCLAIMED
pin 70 (PC6): UNCLAIMED
pin 71 (PC7): UNCLAIMED
pin 96 (PD0): UNCLAIMED
pin 97 (PD1): UNCLAIMED
pin 98 (PD2): UNCLAIMED
pin 99 (PD3): UNCLAIMED
pin 100 (PD4): UNCLAIMED
pin 101 (PD5): UNCLAIMED
pin 102 (PD6): UNCLAIMED
pin 103 (PD7): UNCLAIMED
pin 104 (PD8): UNCLAIMED
pin 105 (PD9): UNCLAIMED
pin 106 (PD10): UNCLAIMED
pin 107 (PD11): UNCLAIMED
pin 108 (PD12): UNCLAIMED
pin 109 (PD13): UNCLAIMED
pin 110 (PD14): UNCLAIMED
pin 111 (PD15): UNCLAIMED
pin 112 (PD16): UNCLAIMED
pin 113 (PD17): UNCLAIMED
pin 114 (PD18): UNCLAIMED
pin 115 (PD19): UNCLAIMED
pin 116 (PD20): UNCLAIMED
pin 117 (PD21): UNCLAIMED
pin 118 (PD22): UNCLAIMED
pin 128 (PE0): device 4500000.eth function gmac0 group PE0
pin 129 (PE1): device 4500000.eth function gmac0 group PE1
pin 130 (PE2): device 4500000.eth function gmac0 group PE2
pin 131 (PE3): device 4500000.eth function gmac0 group PE3
pin 132 (PE4): device 4500000.eth function gmac0 group PE4
pin 133 (PE5): device 4500000.eth function gmac0 group PE5
pin 134 (PE6): device 4500000.eth function gmac0 group PE6
pin 135 (PE7): device 4500000.eth function gmac0 group PE7
pin 136 (PE8): device 4500000.eth function gmac0 group PE8
pin 137 (PE9): device 4500000.eth function gmac0 group PE9
pin 138 (PE10): UNCLAIMED
pin 139 (PE11): UNCLAIMED
pin 140 (PE12): UNCLAIMED
pin 141 (PE13): UNCLAIMED
pin 142 (PE14): UNCLAIMED
pin 143 (PE15): UNCLAIMED
pin 144 (PE16): GPIO 2000000.pinctrl:144
pin 145 (PE17): device 2031000.dmic function io_disabled group PE17
pin 160 (PF0): device 4020000.sdmmc function sdc0 group PF0
pin 161 (PF1): device 4020000.sdmmc function sdc0 group PF1
pin 162 (PF2): device 4020000.sdmmc function sdc0 group PF2
pin 163 (PF3): device 4020000.sdmmc function sdc0 group PF3
pin 164 (PF4): device 4020000.sdmmc function sdc0 group PF4
pin 165 (PF5): device 4020000.sdmmc function sdc0 group PF5
pin 166 (PF6): GPIO 2000000.pinctrl:166
pin 192 (PG0): device 4021000.sdmmc function gpio_in group PG0
pin 193 (PG1): device 4021000.sdmmc function gpio_in group PG1
pin 194 (PG2): device 4021000.sdmmc function gpio_in group PG2
pin 195 (PG3): device 4021000.sdmmc function gpio_in group PG3
pin 196 (PG4): device 4021000.sdmmc function gpio_in group PG4
pin 197 (PG5): device 4021000.sdmmc function gpio_in group PG5
pin 198 (PG6): device 2500400.uart function uart1 group PG6
pin 199 (PG7): device 2500400.uart function uart1 group PG7
pin 200 (PG8): device 2500400.uart function uart1 group PG8
pin 201 (PG9): device 2500400.uart function uart1 group PG9
pin 202 (PG10): GPIO 2000000.pinctrl:202
pin 203 (PG11): UNCLAIMED
pin 204 (PG12): GPIO 2000000.pinctrl:204
pin 205 (PG13): UNCLAIMED
pin 206 (PG14): UNCLAIMED
pin 207 (PG15): UNCLAIMED
pin 208 (PG16): UNCLAIMED
pin 209 (PG17): UNCLAIMED
pin 210 (PG18): GPIO 2000000.pinctrl:210
root@TinaLinux:/#
root@TinaLinux:/#
root@TinaLinux:/#
root@TinaLinux:/#

是否遗漏某些地方配置不当或者设备树修改错误了?

使用的是sun20iw1p1.dtsi里面的`rgb18_pins_a`

### 初步分析

好像是因为没在linux源码仓库添加st7701_rgb的驱动。

先试试加上st7701_rgb的驱动

即使改成了rgb18_20_pins_a ,也没能将io初始化

pin 140 (PE12): UNCLAIMED
pin 141 (PE13): UNCLAIMED
pin 142 (PE14): UNCLAIMED
pin 143 (PE15): UNCLAIMED

感觉 st7701s_rgb.c 没有编译,你看下

find . -name st7701s_rgb.o

实际上也编译进去了

45c7d4bc-7777-4061-81eb-3bffc7062537-image.png

### 再次尝试

使用仓库:https://github.com/Tina-Linux/tina-d1x-lichee-rv,编译依旧不通过

bf80dd23-02a5-4d68-b3b5-c7e2c4b670c3-image.png

也尝试针对你仓库的代码,修改以下文件

tina-d1-h/device/config/chips/d1-h/configs/nezha/linux-5.4/board.dts
tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/Makefile
tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/Kconfig
tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c
tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h
tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/st7701s_rgb.c
tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/st7701s_rgb.h

结果 lcd的io也是没有初始化


###  再再尝试

看到有大佬分析:**lcd rgb gpio是在你们屏驱动st7701s_rgb中调用sunxi_lcd_pin_cfg(sel, 1);初始化的,可以跟下调用流程**,试一下发现连这个printk都没有打印,好像都没有进入probe

d2437efd-8cf4-4d10-b5ea-9a0bb16e4b4c-image.png

开机过程中在uboot初始化lcd后,kernel是不是走lcd初始化流程的,进入内核后,休眠唤醒一下lcd,看看pin脚状态有没有变化

mount -t debugfs none /sys/kernel/debug
cd /sys/kernel/debug/dispdbg
//休眠
echo suspend > command; echo disp0 > name; echo 1 > start
//唤醒
echo resume > command; echo disp0 > name; echo 1 > start

使用以上指令,lcd部分管脚配置成功了。lcd_gpio_0、lcd_gpio_1、lcd_gpio_2、lcd_gpio_3,这四个gpio没有初始化正常。


d2437efd-8cf4-4d10-b5ea-9a0bb16e4b4c-image_20220916-1007.png


以下是执行唤醒lcd的log

7cd47836-46d1-43b6-952c-bcbe7e722119-image.png

lcd的显示情况如下:


303eca0d-a73e-404d-9f84-5ec56973f8ef-微信图片_20220721100620.jpg

### 最终结果

1. 将uboot-board.dts的lcd注释掉,colorbar不在闪屏。

2. lcd_gpio_0、lcd_gpio_1、lcd_gpio_2、lcd_gpio_3,依旧没能初始化。原因未知。

目前显示效果如下:

ecf31478-8bf1-40a2-b8cc-6edeed978807-e9494f7258470325eb2c649386d3d20.jpg

以下是完整的patch, 在tina v2.0验证成功。

Index: tina-d1-h/device/config/chips/d1-h/configs/nezha/linux-5.4/board.dts
===================================================================
--- tina-d1-h.orig/device/config/chips/d1-h/configs/nezha/linux-5.4/board.dts
+++ tina-d1-h/device/config/chips/d1-h/configs/nezha/linux-5.4/board.dts
@@ -15,7 +15,6 @@
 	aliases {
 		dsp0 = &dsp0;
 		dsp0_gpio_int= &dsp0_gpio_int;
-		gmac0 = &gmac0;
 	};
 
 	dsp0: dsp0 {
@@ -31,7 +30,7 @@
 
 	reg_vdd_cpu: vdd-cpu {
 		compatible = "sunxi-pwm-regulator";
-		pwms = <&pwm 0 5000 1>;
+		pwms = <&pwm 0 5000 0>;
 		regulator-name = "vdd_cpu";
 		regulator-min-microvolt = <810000>;
 		regulator-max-microvolt = <1160000>;
@@ -47,7 +46,15 @@
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
 		regulator-enable-ramp-delay = <1000>;
-		gpio = <&pio PD 19 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_3v3: vdd_3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "vdd_3v3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-enable-ramp-delay = <1000>;
 		enable-active-high;
 	};
 };
@@ -58,8 +65,7 @@
 
 &pio {
 	sdc0_pins_a: sdc0@0 {
-		allwinner,pins = "PF0", "PF1", "PF2",
-				 "PF3", "PF4", "PF5";
+		allwinner,pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5";
 		allwinner,function = "sdc0";
 		allwinner,muxsel = <2>;
 		allwinner,drive = <3>;
@@ -74,8 +80,7 @@
 
 
 	sdc0_pins_b: sdc0@1 {
-		pins = "PF0", "PF1", "PF2",
-		       "PF3", "PF4", "PF5";
+		pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5";
 		function = "sdc0";
 		drive-strength = <30>;
 		bias-pull-up;
@@ -83,8 +88,7 @@
 	};
 
 	sdc0_pins_c: sdc0@2 {
-		pins = "PF0", "PF1", "PF2",
-			"PF3", "PF4", "PF5";
+		pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5";
 		function = "gpio_in";
 	};
 
@@ -97,8 +101,7 @@
 	};
 
 	sdc0_pins_e: sdc0@4 {
-		pins = "PF0", "PF1", "PF3",
-			"PF5";
+		pins = "PF0", "PF1", "PF3", "PF5";
 		function = "jtag";
 		drive-strength = <10>;
 		bias-pull-up;
@@ -106,36 +109,31 @@
 
 
 	sdc1_pins_a: sdc1@0 {
-		pins = "PG0", "PG1", "PG2",
-		       "PG3", "PG4", "PG5";
+		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";
+		pins = "PG0", "PG1", "PG2", "PG3", "PG4", "PG5";
 			function = "gpio_in";
 	};
 
 	sdc2_pins_a: sdc2@0 {
-		allwinner,pins = "PC2", "PC3", "PC4",
-				 "PC5", "PC6", "PC7";
+		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";
+		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";
+		pins = "PC2", "PC3", "PC4", "PC5", "PC6", "PC7";
 		function = "gpio_in";
 	};
 
@@ -234,62 +232,42 @@
 
 	gmac_pins_a: gmac@0 {
 		pins = "PE0", "PE1", "PE2", "PE3",
-		       "PE4", "PE5", "PE6", "PE7",
-		       "PE8", "PE9", "PE10", "PE11",
-		       "PE12", "PE13", "PE14", "PE15";
+				"PE4", "PE5", "PE6", "PE7",
+				"PE8", "PE9";
 		function = "gmac0";
-		muxsel = <8>; /* for uboot driver */
 		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";
+				"PE4", "PE5", "PE6", "PE7",
+				"PE8", "PE9";
 		function = "gpio_in";
 	};
 
 	dmic_pins_a: dmic@0 {
 		/* DMIC_PIN: CLK, DATA0, DATA1, DATA2 */
-		pins = "PE17", "PB11", "PB10", "PD17";
+		pins = "PE17", "PB11";
 		function = "dmic";
 		drive-strength = <20>;
 		bias-disable;
 	};
 
 	dmic_pins_b: dmic@1 {
-		pins = "PE17", "PB11", "PB10", "PD17";
+		pins = "PE17", "PB11";
 		function = "io_disabled";
 		drive-strength = <20>;
 		bias-disable;
 	};
 
 	daudio0_pins_a: daudio0@0 {
-		/* MCLK, BCLK, LRCK */
-		pins = "PE17", "PE16", "PE15";
+		pins = "PE17", "PE16", "PE15", "PE14", "PE13";
 		function = "i2s0";
 		drive-strength = <20>;
 		bias-disable;
 	};
 
-	daudio0_pins_b: daudio0@1 {
-		/* DIN0 */
-		pins = "PE14";
-		function = "i2s0_din";
-		drive-strength = <20>;
-		bias-disable;
-	};
-
-	daudio0_pins_c: daudio0@2 {
-		/* DOUT0 */
-		pins = "PE13";
-		function = "i2s0_dout";
-		drive-strength = <20>;
-		bias-disable;
-	};
-
-	daudio0_pins_d: daudio0_sleep@0 {
+	daudio0_pins_b: daudio0_sleep@0 {
 		pins = "PE17", "PE16", "PE15", "PE14", "PE13";
 		function = "io_disabled";
 		drive-strength = <20>;
@@ -297,30 +275,13 @@
 	};
 
 	daudio1_pins_a: daudio1@0 {
-		/* MCLK, LRCK, BCLK */
-		pins = "PG11", "PG12", "PG13";
+		pins = "PG11", "PG12", "PG13", "PG14", "PG15";
 		function = "i2s1";
 		drive-strength = <20>;
 		bias-disable;
 	};
 
-	daudio1_pins_b: daudio1@1 {
-		/* DIN0 */
-		pins = "PG14";
-		function = "i2s1_din";
-		drive-strength = <20>;
-		bias-disable;
-	};
-
-	daudio1_pins_c: daudio1@2 {
-		/* DOUT0 */
-		pins = "PG15";
-		function = "i2s1_dout";
-		drive-strength = <20>;
-		bias-disable;
-	};
-
-	daudio1_pins_d: daudio1_sleep@0 {
+	daudio1_pins_b: daudio1_sleep@0 {
 		pins = "PG11", "PG12", "PG13", "PG14", "PG15";
 		function = "io_disabled";
 		drive-strength = <20>;
@@ -374,7 +335,7 @@
 	};
 
 	spi0_pins_a: spi0@0 {
-		pins = "PC2", "PC4", "PC5"; /* clk, mosi, miso */
+		pins = "PC2", "PC4", "PC5","PC7", "PC6"; /*clk mosi miso hold wp*/
 		function = "spi0";
 		muxsel = <2>;
 		drive-strength = <10>;
@@ -385,7 +346,7 @@
 		function = "spi0";
 		muxsel = <2>;
 		drive-strength = <10>;
-		bias-pull-up;   /* cs, hold, wp should be pulled up */
+		bias-pull-up;   /* only CS should be pulled up */
 	};
 
 	spi0_pins_c: spi0@2 {
@@ -396,16 +357,16 @@
 	};
 
 	spi1_pins_a: spi1@0 {
-		pins = "PD11", "PD12", "PD13"; /* clk, mosi, miso */
+		pins = "PD11", "PD12", "PD13","PD14", "PD15"; /*clk mosi miso hold wp*/
 		function = "spi1";
 		drive-strength = <10>;
 	};
 
 	spi1_pins_b: spi1@1 {
-		pins = "PD10", "PD14", "PD15";
+		pins = "PD10";
 		function = "spi1";
 		drive-strength = <10>;
-		bias-pull-up;   /* cs, hold, wp should be pulled up */
+		bias-pull-up;   // only CS should be pulled up
 	};
 
 	spi1_pins_c: spi1@2 {
@@ -447,9 +408,9 @@
 
 	pwm2_pin_b: pwm2@1 {
 		pins = "PD18";
-		function = "gpio_out";
+		function = "gpio_in";
 	};
-/*
+
 	pwm7_pin_a: pwm7@0 {
 		pins = "PD22";
 		function = "pwm7";
@@ -461,7 +422,6 @@
 		pins = "PD22";
 		function = "gpio_in";
 	};
-*/
 
 	s_cir0_pins_a: s_cir@0 {
 		pins = "PB12";
@@ -486,6 +446,45 @@
 		pins = "PB0";
 		function = "gpio_in";
 	};
+
+	rgb18_20_pins_a: rgb18_20@0 {
+		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", \
+				"PD6", "PD7", "PD8", "PD9", "PD10", "PD11", \
+				"PD12", "PD13", "PD14", "PD15", "PD16", "PD17", \
+				"PD18", "PD19", "PD20", "PD21";
+		function = "lcd0";
+		drive-strength = <20>;
+		bias-disable;
+	};
+
+	rgb18_20_pins_b: rgb18_20@1 {
+		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", \
+				"PD6", "PD7", "PD8", "PD9", "PD10", "PD11", \
+				"PD12", "PD13", "PD14", "PD15", "PD16", "PD17", \
+				"PD18", "PD19", "PD20", "PD21";
+		function = "io_disabled";
+		bias-disable;
+	};
+
+	rgb18_10_pins_a: rgb18_10@0 {
+		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", \
+				"PD6", "PD7", "PD8", "PD9", "PD10", "PD11", \
+				"PD12", "PD13", "PD14", "PD15", "PD16", "PD17", \
+				"PD18", "PD19", "PD20", "PD21";
+		function = "lcd0";
+		drive-strength = <10>;
+		bias-disable;
+	};
+
+	rgb18_10_pins_b: rgb18_10@1 {
+		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", \
+				"PD6", "PD7", "PD8", "PD9", "PD10", "PD11", \
+				"PD12", "PD13", "PD14", "PD15", "PD16", "PD17", \
+				"PD18", "PD19", "PD20", "PD21";
+		function = "io_disabled";
+		bias-disable;
+	};
+
 };
 
 &uart0 {
@@ -510,11 +509,11 @@
 };
 
 &uart3 {
-	compatible = "allwinner,sun20iw1-dsp-uart";
+	/*compatible = "allwinner,sun20iw1-dsp-uart";*/
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&uart3_pins_a>;
 	pinctrl-1 = <&uart3_pins_a>;
-	status = "okay";
+	status = "disabled";
 };
 
 &soc {
@@ -557,12 +556,12 @@
 		compatible    = "allwinner,sunxi-rfkill";
 		chip_en;
 		power_en;
-		pinctrl-0 = <&wlan_pins_a>;
-		pinctrl-names = "default";
 		status        = "okay";
 
 		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>;
@@ -578,6 +577,8 @@
 
 		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>;*/
@@ -590,13 +591,13 @@
 		};
 	};
 
-	btlpm: btlpm@0 {
+	/*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";
@@ -750,7 +751,7 @@ tvd_row*tvd_column is the total tvd chan
 	mic2gain 	= <0x13>;
 	mic3gain 	= <0x13>;
 	/* ADC/DAC DRC/HPF func enabled */
-        /* 0x1:DAP_HP_EN; 0x2:DAP_SPK_EN; 0x3:DAP_HPSPK_EN */
+	/* 0x1:DAP_HP_EN; 0x2:DAP_SPK_EN; 0x3:DAP_HPSPK_EN */
 	adcdrc_cfg 	= <0x0>;
 	adchpf_cfg 	= <0x1>;
 	dacdrc_cfg 	= <0x0>;
@@ -826,8 +827,8 @@ tvd_row*tvd_column is the total tvd chan
 	pcm_lrck_period = <0x80>;
 	slot_width_select = <0x20>;
 	pinctrl-names   = "default", "sleep";
-	pinctrl-0       = <&daudio0_pins_a &daudio0_pins_b &daudio0_pins_c>;
-	pinctrl-1       = <&daudio0_pins_d>;
+	pinctrl-0       = <&daudio0_pins_a>;
+	pinctrl-1       = <&daudio0_pins_b>;
 	pinctrl_used	= <0x0>;
 	status = "disabled";
 };
@@ -853,18 +854,18 @@ tvd_row*tvd_column is the total tvd chan
 };
 
 &daudio1 {
-	mclk_div 	= <0x01>;
-	frametype 	= <0x00>;
-	tdm_config 	= <0x01>;
-	sign_extend 	= <0x00>;
-	msb_lsb_first 	= <0x00>;
-	pcm_lrck_period = <0x80>;
+	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 &daudio1_pins_b &daudio1_pins_c>;
-	pinctrl-1       = <&daudio1_pins_d>;
-	pinctrl_used	= <0x0>;
-	status = "disabled";
+	pinctrl-names     = "default", "sleep";
+	pinctrl-0         = <&daudio1_pins_a>;
+	pinctrl-1         = <&daudio1_pins_b>;
+	pinctrl_used      = <0x0>;
+	status            = "disabled";
 };
 
 &sounddaudio1 {
@@ -930,12 +931,10 @@ tvd_row*tvd_column is the total tvd chan
  */
 &usbc0 {
 	device_type = "usbc0";
-	usb_port_type = <0x2>;
+	usb_port_type = <0x0>;
 	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";
@@ -997,43 +996,20 @@ tvd_row*tvd_column is the total tvd chan
 	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>;
+	focaltech@48{
+		compatible = "focaltech,fts";
 		status = "okay";
+		reg = <0x48>;
+		interrupt-parent = <&pio>;
+		interrupts = <PG 14 IRQ_TYPE_LEVEL_LOW>;
+		focaltech,reset-gpio = <&pio PG 15 GPIO_ACTIVE_HIGH>;
+		focaltech,irq-gpio = <&pio PG 14 IRQ_TYPE_LEVEL_LOW>;
+		focaltech,max-touch-number = <2>;
+		focaltech,display-coords =  <0 0 480 480>;
+		focaltech,reg_vdd = <&reg_3v3>;
+		focaltech,reg_avdd = <&reg_3v3>;
 	};
 
-	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 = <0x1>;
-		ctp_exchange_x_y_flag = <0x0>;
-		ctp_int_port = <&pio PG 14 GPIO_ACTIVE_HIGH>;
-		ctp_wakeup = <&pio PG 15 GPIO_ACTIVE_HIGH>;
-	};
 };
 
 &twi3 {
@@ -1045,14 +1021,12 @@ tvd_row*tvd_column is the total tvd chan
 };
 
 &gmac0 {
-	phy-mode = "rgmii";
+	phy-mode = "rmii";
 	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";
 };
 
@@ -1064,7 +1038,7 @@ tvd_row*tvd_column is the total tvd chan
 	/*spi-supply = <&reg_dcdc1>;*/
 	spi_slave_mode = <0>;
 	spi0_cs_number = <1>;
-        spi0_cs_bitmap = <1>;
+	spi0_cs_bitmap = <1>;
 	status = "disabled";
 
 	spi-nand@0 {
@@ -1083,21 +1057,9 @@ tvd_row*tvd_column is the total tvd chan
 	pinctrl-1 = <&spi1_pins_c>;
 	pinctrl-names = "default", "sleep";
 	spi_slave_mode = <0>;
-	spi1_cs_number = <1>;
-	spi1_cs_bitmap = <1>;
-	spi_dbi_enable = <1>;
 	status = "disabled";
 
 	spi_board1@0 {
-		device_type = "spi-dbi";
-		compatible = "sunxi,spidbi";
-		spi-max-frequency = <0x5f5e100>;
-		reg = <0x0>;
-		spi-rx-bus-width = <0x4>;
-		spi-tx-bus-width = <0x4>;
-		status = "okay";
-	};
-	/* spi_board1@0 {
 		device_type = "spi_board1";
 		compatible = "rohm,dh2228fv";
 		spi-max-frequency = <0x5f5e100>;
@@ -1105,7 +1067,7 @@ tvd_row*tvd_column is the total tvd chan
 		spi-rx-bus-width = <0x4>;
 		spi-tx-bus-width = <0x4>;
 		status = "disabled";
-	}; */
+	};
 };
 
 &ledc {
@@ -1279,55 +1241,54 @@ pull up or pull down(default 0), driver
 ;For lvds0: use lvds0_pins_a  and lvds0_pins_b instead
 ;----------------------------------------------------------------------------------*/
 &lcd0 {
-	lcd_used            = <1>;
+	lcd_used             = <1>;
+	lcd_driver_name      = "st7701s_rgb";
+
+	lcd_if               = <0>;
+	lcd_hv_if            = <0>;
 
-	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>;
+	lcd_width            = <70>;
+	lcd_height           = <72>;
+	lcd_x                = <480>;
+	lcd_y                = <480>;
+	lcd_dclk_freq        = <19>;
+	lcd_hbp              = <60>;
+	lcd_ht               = <612>;
+	lcd_hspw             = <12>;
+	lcd_vbp              = <18>;
+	lcd_vt               = <520>;
+	lcd_vspw             = <4>;
+
+	lcd_backlight        = <50>;
+	lcd_pwm_used         = <1>;
+	lcd_pwm_ch           = <7>;
+	lcd_pwm_freq         = <20000>;
+	lcd_pwm_pol          = <1>;
+	lcd_bright_curve_en  = <0>;
+
+	lcd_frm              = <1>;
+	lcd_io_phase         = <0x0000>;
+	lcd_gamma_en         = <0>;
+	lcd_cmap_en          = <0>;
+	lcd_hv_clk_phase     = <0>;
+	lcd_hv_sync_polarity = <0>;
+	lcd_rb_swap          = <0>;
+
+	lcd_power            = "vcc-lcd";
+	lcd_pin_power        = "vcc-pd";
+	lcd_gpio_0           = <&pio PG 13 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_1           = <&pio PE 14 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_2           = <&pio PE 12 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_3           = <&pio PE 15 GPIO_ACTIVE_HIGH>;
+	/*
+	lcd_gpio_0           = <&pio PG 13 1 1 1 1>;
+	lcd_gpio_1           = <&pio PE 14 1 1 1 1>;
+	lcd_gpio_2           = <&pio PE 12 1 1 1 1>;
+	lcd_gpio_3           = <&pio PE 15 1 1 1 1>;
+	*/
+	pinctrl-0            = <&rgb18_pins_a>;
+	pinctrl-1            = <&rgb18_pins_b>;
+	status               = "okay";
 };
 
 &hdmi {
@@ -1357,14 +1318,12 @@ pull up or pull down(default 0), driver
 	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>;
@@ -1400,60 +1359,3 @@ pull up or pull down(default 0), driver
 	pinctrl-1 = <&ir1_pins_b>;
 	status = "disabled";
 };
-
-/* &lcd_fb0 {
-	lcd_used = <1>;
-	lcd_driver_name = "kld35512";
-	lcd_if = <1>;
-	lcd_dbi_if = <4>;
-	lcd_data_speed = <60>;
-	lcd_spi_bus_num = <1>;
-	lcd_x = <320>;
-	lcd_y = <480>;
-	lcd_pixel_fmt = <10>;
-	lcd_dbi_fmt = <2>;
-	lcd_rgb_order = <0>;
-	lcd_width = <60>;
-	lcd_height = <95>;
-	lcd_pwm_used = <1>;
-	lcd_pwm_ch = <7>;
-	lcd_pwm_freq = <5000>;
-	lcd_pwm_pol = <1>;
-	lcd_frm = <1>;
-	lcd_gamma_en = <1>;
-	fb_buffer_num = <2>;
-	lcd_backlight = <100>;
-	lcd_fps = <40>;
-	lcd_dbi_te = <1>;
-	lcd_dbi_clk_mode = <1>;
-	lcd_gpio_0 = <&pio PC 0 GPIO_ACTIVE_HIGH>;
-	status = "okay";
-}; */
-
-/* &lcd_fb0 {
-	lcd_used = <1>;
-	lcd_driver_name = "kld2844b";
-	lcd_if = <1>;
-	lcd_dbi_if = <4>;
-	lcd_data_speed = <60>;
-	lcd_spi_bus_num = <1>;
-	lcd_x = <240>;
-	lcd_y = <320>;
-	lcd_width = <60>;
-	lcd_height = <95>;
-	lcd_pwm_used = <1>;
-	lcd_pwm_ch = <7>;
-	lcd_pwm_freq = <5000>;
-	lcd_pwm_pol = <0>;
-	lcd_pixel_fmt = <0>;
-	lcd_dbi_fmt = <3>;
-	lcd_rgb_order = <0>;
-	lcd_frm = <1>;
-	lcd_gamma_en = <1>;
-	fb_buffer_num = <2>;
-	lcd_backlight = <100>;
-	lcd_dbi_te = <1>;
-	lcd_fps = <60>;
-	lcd_gpio_0 = <&pio PC 0 GPIO_ACTIVE_HIGH>;
-	status = "okay";
-}; */
Index: tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/Makefile
===================================================================
--- tina-d1-h.orig/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/Makefile
+++ tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/Makefile
@@ -45,6 +45,7 @@ disp-$(CONFIG_LCD_SUPPORT_LH219WQ1) += l
 disp-$(CONFIG_LCD_SUPPORT_ST7789V) += lcd/st7789v.o
 disp-$(CONFIG_LCD_SUPPORT_ST7796S) += lcd/st7796s.o
 disp-$(CONFIG_LCD_SUPPORT_ST7701S) += lcd/st7701s.o
+disp-$(CONFIG_LCD_SUPPORT_ST7701S_RGB) += lcd/st7701s_rgb.o
 disp-$(CONFIG_LCD_SUPPORT_WTL096601G03) += lcd/wtl096601g03.o
 disp-$(CONFIG_LCD_SUPPORT_T30P106) += lcd/t30p106.o
 disp-$(CONFIG_LCD_SUPPORT_TO20T20000) += lcd/to20t20000.o
Index: tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/Kconfig
===================================================================
--- tina-d1-h.orig/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/Kconfig
+++ tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/Kconfig
@@ -103,6 +103,12 @@ config LCD_SUPPORT_ST7701S
 	---help---
 		If you want to support ST7701S panel for display driver, select it.
 
+config LCD_SUPPORT_ST7701S_RGB
+	bool "LCD support ST7701S RGB panel"
+	default n
+	---help---
+		If you want to support ST7701S_RGB panel for display driver, select it.
+
 config LCD_SUPPORT_T30P106
 	bool "LCD support T30P106 panel"
 	default n
@@ -210,4 +216,3 @@ config LCD_SUPPORT_K080_IM2HYL802R_800X1
 	default y
 	---help---
 		If you want to support K080_IM2HYL802R_800X1280 panel for display driver, select it.
-
Index: tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c
===================================================================
--- tina-d1-h.orig/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c
+++ tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.c
@@ -80,6 +80,9 @@ struct __lcd_panel *panel_array[] = {
 #ifdef CONFIG_LCD_SUPPORT_ST7701S
 	&st7701s_panel,
 #endif
+#ifdef CONFIG_LCD_SUPPORT_ST7701S_RGB
+	&st7701s_rgb_panel,
+#endif
 #ifdef CONFIG_LCD_SUPPORT_T30P106
 	&t30p106_panel,
 #endif
@@ -136,6 +139,7 @@ void lcd_set_panel_funs(void)
 	int i;
 
 	for (i = 0; panel_array[i] != NULL; i++) {
+		printk("panel name: %s\n", panel_array[i]->name);
 		sunxi_lcd_set_panel_funs(panel_array[i]->name,
 					 &panel_array[i]->func);
 	}
Index: tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h
===================================================================
--- tina-d1-h.orig/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h
+++ tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/panels.h
@@ -125,6 +125,9 @@ extern struct __lcd_panel st7796s_panel;
 #ifdef CONFIG_LCD_SUPPORT_ST7701S
 extern struct __lcd_panel st7701s_panel;
 #endif
+#ifdef CONFIG_LCD_SUPPORT_ST7701S_RGB
+extern struct __lcd_panel st7701s_rgb_panel;
+#endif
 #ifdef CONFIG_LCD_SUPPORT_T30P106
 extern struct __lcd_panel t30p106_panel;
 #endif
Index: tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/st7701s_rgb.c
===================================================================
--- /dev/null
+++ tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/st7701s_rgb.c
@@ -0,0 +1,517 @@
+/*
+ * drivers/video/fbdev/sunxi/disp2/disp/lcd/st7701s_rgb.c
+ *
+ * Copyright (c) 2018-2021 Allwinnertech Co., Ltd.
+ * Author: zepan <zepan@sipeed.com>
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+&lcd0 {
+	lcd_used            = <1>;
+
+	lcd_driver_name     = "st7701s_rgb";
+	lcd_backlight       = <100>;
+	lcd_if              = <2>;
+
+	lcd_x               = <480>;
+	lcd_y               = <480>;
+	lcd_width           = <70>;
+	lcd_height          = <72>;
+	lcd_dclk_freq       = <30>;
+
+	lcd_pwm_used        = <1>;
+	lcd_pwm_ch          = <7>;
+	lcd_pwm_freq        = <19000>;
+	lcd_pwm_pol         = <0>;
+	lcd_pwm_max_limit   = <255>;
+
+	lcd_hbp             = <60>;
+	lcd_ht              = <612>;
+	lcd_hspw            = <12>;
+	lcd_vbp             = <18>;
+	lcd_vt              = <520>;
+	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>;RST
+	lcd_gpio_1 = <&pio PE 14 GPIO_ACTIVE_HIGH>;CS
+	lcd_gpio_2 = <&pio PE 12 GPIO_ACTIVE_HIGH>;SDA
+	lcd_gpio_3 = <&pio PE 15 GPIO_ACTIVE_HIGH>;SCK
+	pinctrl-0 = <&rgb18_pins_a>;
+	pinctrl-1 = <&rgb18_pins_b>;
+};
+ */
+#include "st7701s_rgb.h"
+#include "default_panel.h"
+
+//s32 sunxi_lcd_gpio_set_value(u32 screen_id, u32 io_index, u32 value)
+
+#define st7701s_spi_scl_1   sunxi_lcd_gpio_set_value(0, 3, 1)
+#define st7701s_spi_scl_0   sunxi_lcd_gpio_set_value(0, 3, 0)
+#define st7701s_spi_sdi_1   sunxi_lcd_gpio_set_value(0, 2, 1)
+#define st7701s_spi_sdi_0   sunxi_lcd_gpio_set_value(0, 2, 0)
+#define st7701s_spi_cs_1    sunxi_lcd_gpio_set_value(0, 1, 1)
+#define st7701s_spi_cs_0    sunxi_lcd_gpio_set_value(0, 1, 0)
+#define st7701s_spi_reset_1 sunxi_lcd_gpio_set_value(0, 0, 1)
+#define st7701s_spi_reset_0 sunxi_lcd_gpio_set_value(0, 0, 0)
+
+static void LCD_power_on(u32 sel);
+static void LCD_power_off(u32 sel);
+static void LCD_bl_open(u32 sel);
+static void LCD_bl_close(u32 sel);
+
+static void LCD_panel_init(u32 sel);
+static void LCD_panel_exit(u32 sel);
+
+static void LCD_cfg_panel_info(struct panel_extend_para *info)
+{
+	u32 i = 0, j = 0;
+	u32 items;
+	u8 lcd_gamma_tbl[][2] = {
+		/* {input value, corrected value} */
+		{0, 0},
+		{15, 15},
+		{30, 30},
+		{45, 45},
+		{60, 60},
+		{75, 75},
+		{90, 90},
+		{105, 105},
+		{120, 120},
+		{135, 135},
+		{150, 150},
+		{165, 165},
+		{180, 180},
+		{195, 195},
+		{210, 210},
+		{225, 225},
+		{240, 240},
+		{255, 255},
+	};
+
+	u32 lcd_cmap_tbl[2][3][4] = {
+		{
+			{LCD_CMAP_G0, LCD_CMAP_B1, LCD_CMAP_G2, LCD_CMAP_B3},
+			{LCD_CMAP_B0, LCD_CMAP_R1, LCD_CMAP_B2, LCD_CMAP_R3},
+			{LCD_CMAP_R0, LCD_CMAP_G1, LCD_CMAP_R2, LCD_CMAP_G3},
+		},
+		{
+			{LCD_CMAP_B3, LCD_CMAP_G2, LCD_CMAP_B1, LCD_CMAP_G0},
+			{LCD_CMAP_R3, LCD_CMAP_B2, LCD_CMAP_R1, LCD_CMAP_B0},
+			{LCD_CMAP_G3, LCD_CMAP_R2, LCD_CMAP_G1, LCD_CMAP_R0},
+		},
+	};
+
+	items = sizeof(lcd_gamma_tbl) / 2;
+	for (i = 0; i < items - 1; i++) {
+		u32 num = lcd_gamma_tbl[i + 1][0] - lcd_gamma_tbl[i][0];
+
+		for (j = 0; j < num; j++) {
+			u32 value = 0;
+
+			value = lcd_gamma_tbl[i][1] + ((lcd_gamma_tbl[i + 1][1] - lcd_gamma_tbl[i][1]) * j) / num;
+			info->lcd_gamma_tbl[lcd_gamma_tbl[i][0] + j] = (value << 16) + (value << 8) + value;
+		}
+	}
+	info->lcd_gamma_tbl[255] = (lcd_gamma_tbl[items - 1][1] << 16) + (lcd_gamma_tbl[items - 1][1] << 8) + lcd_gamma_tbl[items - 1][1];
+
+	memcpy(info->lcd_cmap_tbl, lcd_cmap_tbl, sizeof(lcd_cmap_tbl));
+}
+
+static s32 LCD_open_flow(u32 sel)
+{
+    printk("=====================LCD_open_flow\n");
+	/* open lcd power, and delay 50ms */
+	LCD_OPEN_FUNC(sel, LCD_power_on, 20);
+	/* open lcd power, than delay 200ms */
+	LCD_OPEN_FUNC(sel, LCD_panel_init, 20);
+	/* open lcd controller, and delay 100ms */
+	LCD_OPEN_FUNC(sel, sunxi_lcd_tcon_enable, 100);
+	/* open lcd backlight, and delay 0ms */
+	LCD_OPEN_FUNC(sel, LCD_bl_open, 0);
+
+	return 0;
+}
+
+static s32 LCD_close_flow(u32 sel)
+{
+	/* close lcd backlight, and delay 0ms */
+	LCD_CLOSE_FUNC(sel, LCD_bl_close, 0);
+	/* close lcd controller, and delay 0ms */
+	LCD_CLOSE_FUNC(sel, sunxi_lcd_tcon_disable, 0);
+	/* open lcd power, than delay 200ms */
+	LCD_CLOSE_FUNC(sel, LCD_panel_exit, 200);
+	/* close lcd power, and delay 500ms */
+	LCD_CLOSE_FUNC(sel, LCD_power_off, 500);
+
+	return 0;
+}
+
+static void LCD_power_on(u32 sel)
+{
+	printk("=====================LCD_power_on\n");
+	/* config lcd_power pin to open lcd power0 */
+	sunxi_lcd_power_enable(sel, 0);
+	sunxi_lcd_pin_cfg(sel, 1);
+
+}
+
+static void LCD_power_off(u32 sel)
+{
+	sunxi_lcd_pin_cfg(sel, 0);
+	/* config lcd_power pin to close lcd power0 */
+	sunxi_lcd_power_disable(sel, 0);
+}
+
+static void LCD_bl_open(u32 sel)
+{
+	printk("=====================LCD_bl_open\n");
+	sunxi_lcd_pwm_enable(sel);
+	sunxi_lcd_backlight_enable(sel);
+}
+
+static void LCD_bl_close(u32 sel)
+{
+	/* config lcd_bl_en pin to close lcd backlight */
+	sunxi_lcd_backlight_disable(sel);
+	sunxi_lcd_pwm_disable(sel);
+}
+
+//three line 9bit mode
+static void LCD_WRITE_DATA(u32 value)
+{
+	u32 i;
+	st7701s_spi_cs_0;
+	st7701s_spi_sdi_1;
+	st7701s_spi_scl_0;
+	sunxi_lcd_delay_us(10);
+	st7701s_spi_scl_1;
+	for (i = 0; i < 8; i++) {
+		sunxi_lcd_delay_us(10);
+		if (value & 0x80)
+			st7701s_spi_sdi_1;
+		else
+			st7701s_spi_sdi_0;
+		value <<= 1;
+		sunxi_lcd_delay_us(10);
+		st7701s_spi_scl_0;
+		st7701s_spi_scl_1;
+	}
+	sunxi_lcd_delay_us(10);
+	st7701s_spi_cs_1;
+}
+
+static void LCD_WRITE_COMMAND(u32 value)
+{
+	u32 i;
+	st7701s_spi_cs_0;
+	st7701s_spi_sdi_0;
+	st7701s_spi_scl_0;
+	sunxi_lcd_delay_us(10);
+	st7701s_spi_scl_1;
+	for (i = 0; i < 8; i++) {
+		sunxi_lcd_delay_us(10);
+		if (value & 0x80)
+			st7701s_spi_sdi_1;
+		else
+			st7701s_spi_sdi_0;
+		st7701s_spi_scl_0;
+		sunxi_lcd_delay_us(10);
+		st7701s_spi_scl_1;
+		value <<= 1;
+	}
+	sunxi_lcd_delay_us(10);
+	st7701s_spi_cs_1;
+}
+
+
+static void LCD_panel_init(u32 sel)
+{
+	printk("=====================LCD_panel_init\n");
+	LCD_WRITE_COMMAND(0xFF);
+	LCD_WRITE_DATA(0x77);
+	LCD_WRITE_DATA(0x01);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x10);
+
+	LCD_WRITE_COMMAND(0xC0);
+	LCD_WRITE_DATA(0x3B);
+	LCD_WRITE_DATA(0x00);
+
+	LCD_WRITE_COMMAND(0xC1);
+	LCD_WRITE_DATA(0x0D);
+	LCD_WRITE_DATA(0x02);
+
+	LCD_WRITE_COMMAND(0xC2);
+	LCD_WRITE_DATA(0x21);
+	LCD_WRITE_DATA(0x08);
+
+	// RGB Interface Setting
+	// LCD_WRITE_COMMAND(0xC3);
+	// LCD_WRITE_DATA(0x02);
+
+	LCD_WRITE_COMMAND(0xCD);
+	LCD_WRITE_DATA(0x18);//0F 08-OK  D0-D18
+
+	LCD_WRITE_COMMAND(0xB0);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x11);
+	LCD_WRITE_DATA(0x18);
+	LCD_WRITE_DATA(0x0E);
+	LCD_WRITE_DATA(0x11);
+	LCD_WRITE_DATA(0x06);
+	LCD_WRITE_DATA(0x07);
+	LCD_WRITE_DATA(0x08);
+	LCD_WRITE_DATA(0x07);
+	LCD_WRITE_DATA(0x22);
+	LCD_WRITE_DATA(0x04);
+	LCD_WRITE_DATA(0x12);
+	LCD_WRITE_DATA(0x0F);
+	LCD_WRITE_DATA(0xAA);
+	LCD_WRITE_DATA(0x31);
+	LCD_WRITE_DATA(0x18);
+
+	LCD_WRITE_COMMAND(0xB1);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x11);
+	LCD_WRITE_DATA(0x19);
+	LCD_WRITE_DATA(0x0E);
+	LCD_WRITE_DATA(0x12);
+	LCD_WRITE_DATA(0x07);
+	LCD_WRITE_DATA(0x08);
+	LCD_WRITE_DATA(0x08);
+	LCD_WRITE_DATA(0x08);
+	LCD_WRITE_DATA(0x22);
+	LCD_WRITE_DATA(0x04);
+	LCD_WRITE_DATA(0x11);
+	LCD_WRITE_DATA(0x11);
+	LCD_WRITE_DATA(0xA9);
+	LCD_WRITE_DATA(0x32);
+	LCD_WRITE_DATA(0x18);
+
+	LCD_WRITE_COMMAND(0xFF);
+	LCD_WRITE_DATA(0x77);
+	LCD_WRITE_DATA(0x01);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x11);
+
+	LCD_WRITE_COMMAND(0xB0);
+	LCD_WRITE_DATA(0x60);
+
+	LCD_WRITE_COMMAND(0xB1);
+	LCD_WRITE_DATA(0x30);
+
+	LCD_WRITE_COMMAND(0xB2);
+	LCD_WRITE_DATA(0x87);
+
+	LCD_WRITE_COMMAND(0xB3);
+	LCD_WRITE_DATA(0x80);
+
+	LCD_WRITE_COMMAND(0xB5);
+	LCD_WRITE_DATA(0x49);
+
+	LCD_WRITE_COMMAND(0xB7);
+	LCD_WRITE_DATA(0x85);
+
+	LCD_WRITE_COMMAND(0xB8);
+	LCD_WRITE_DATA(0x21);
+
+	LCD_WRITE_COMMAND(0xC1);
+	LCD_WRITE_DATA(0x78);
+
+	LCD_WRITE_COMMAND(0xC2);
+	LCD_WRITE_DATA(0x78);
+	sunxi_lcd_delay_ms(20);
+
+	LCD_WRITE_COMMAND(0xE0);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x1B);
+	LCD_WRITE_DATA(0x02);
+
+	LCD_WRITE_COMMAND(0xE1);
+	LCD_WRITE_DATA(0x08);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x07);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x44);
+	LCD_WRITE_DATA(0x44);
+
+	LCD_WRITE_COMMAND(0xE2);
+	LCD_WRITE_DATA(0x11);
+	LCD_WRITE_DATA(0x11);
+	LCD_WRITE_DATA(0x44);
+	LCD_WRITE_DATA(0x44);
+	LCD_WRITE_DATA(0xED);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0xEC);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+
+	LCD_WRITE_COMMAND(0xE3);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x11);
+	LCD_WRITE_DATA(0x11);
+
+	LCD_WRITE_COMMAND(0xE4);
+	LCD_WRITE_DATA(0x44);
+	LCD_WRITE_DATA(0x44);
+
+	LCD_WRITE_COMMAND(0xE5);
+	LCD_WRITE_DATA(0x0A);
+	LCD_WRITE_DATA(0xE9);
+	LCD_WRITE_DATA(0xD8);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x0C);
+	LCD_WRITE_DATA(0xEB);
+	LCD_WRITE_DATA(0xD8);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x0E);
+	LCD_WRITE_DATA(0xED);
+	LCD_WRITE_DATA(0xD8);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x10);
+	LCD_WRITE_DATA(0xEF);
+	LCD_WRITE_DATA(0xD8);
+	LCD_WRITE_DATA(0xA0);
+
+	LCD_WRITE_COMMAND(0xE6);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x11);
+	LCD_WRITE_DATA(0x11);
+
+	LCD_WRITE_COMMAND(0xE7);
+	LCD_WRITE_DATA(0x44);
+	LCD_WRITE_DATA(0x44);
+
+	LCD_WRITE_COMMAND(0xE8);
+	LCD_WRITE_DATA(0x09);
+	LCD_WRITE_DATA(0xE8);
+	LCD_WRITE_DATA(0xD8);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x0B);
+	LCD_WRITE_DATA(0xEA);
+	LCD_WRITE_DATA(0xD8);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x0D);
+	LCD_WRITE_DATA(0xEC);
+	LCD_WRITE_DATA(0xD8);
+	LCD_WRITE_DATA(0xA0);
+	LCD_WRITE_DATA(0x0F);
+	LCD_WRITE_DATA(0xEE);
+	LCD_WRITE_DATA(0xD8);
+	LCD_WRITE_DATA(0xA0);
+
+	LCD_WRITE_COMMAND(0xEB);
+	LCD_WRITE_DATA(0x02);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0xE4);
+	LCD_WRITE_DATA(0xE4);
+	LCD_WRITE_DATA(0x88);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x40);
+
+	LCD_WRITE_COMMAND(0xEC);
+	LCD_WRITE_DATA(0x3C);
+	LCD_WRITE_DATA(0x00);
+
+	LCD_WRITE_COMMAND(0xED);
+	LCD_WRITE_DATA(0xAB);
+	LCD_WRITE_DATA(0x89);
+	LCD_WRITE_DATA(0x76);
+	LCD_WRITE_DATA(0x54);
+	LCD_WRITE_DATA(0x02);
+	LCD_WRITE_DATA(0xFF);
+	LCD_WRITE_DATA(0xFF);
+	LCD_WRITE_DATA(0xFF);
+	LCD_WRITE_DATA(0xFF);
+	LCD_WRITE_DATA(0xFF);
+	LCD_WRITE_DATA(0xFF);
+	LCD_WRITE_DATA(0x20);
+	LCD_WRITE_DATA(0x45);
+	LCD_WRITE_DATA(0x67);
+	LCD_WRITE_DATA(0x98);
+	LCD_WRITE_DATA(0xBA);
+
+	LCD_WRITE_COMMAND(0xFF);
+	LCD_WRITE_DATA(0x77);
+	LCD_WRITE_DATA(0x01);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+	LCD_WRITE_DATA(0x00);
+
+	LCD_WRITE_COMMAND(0x3A);
+	LCD_WRITE_DATA(0x66);
+
+	LCD_WRITE_COMMAND(0x36);
+	LCD_WRITE_DATA(0x00);
+
+	LCD_WRITE_COMMAND(0x21);
+
+	LCD_WRITE_COMMAND(0x11);
+	sunxi_lcd_delay_ms(120);
+
+	LCD_WRITE_COMMAND(0x29);
+	sunxi_lcd_delay_ms(20);
+	return;
+}
+
+static void LCD_panel_exit(u32 sel)
+{
+	return;
+}
+
+/* sel: 0:lcd0; 1:lcd1 */
+static s32 LCD_user_defined_func(u32 sel, u32 para1, u32 para2, u32 para3)
+{
+	return 0;
+}
+
+struct __lcd_panel st7701s_rgb_panel = {
+	/* panel driver name, must mach the lcd_drv_name in sys_config.fex */
+	.name = "st7701s_rgb",
+	.func = {
+		.cfg_panel_info = LCD_cfg_panel_info,
+		.cfg_open_flow = LCD_open_flow,
+		.cfg_close_flow = LCD_close_flow,
+		.lcd_user_defined_func = LCD_user_defined_func,
+	},
+};
\ No newline at end of file
Index: tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/st7701s_rgb.h
===================================================================
--- /dev/null
+++ tina-d1-h/lichee/linux-5.4/drivers/video/fbdev/sunxi/disp2/disp/lcd/st7701s_rgb.h
@@ -0,0 +1,18 @@
+/*
+ * Allwinner SoCs display driver.
+ *
+ * Copyright (C) 2021 Sipeed.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2.  This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __ST7701S_RGB_PANEL_H__
+#define __ST7701S_RGB_PANEL_H__
+
+#include "panels.h"
+
+extern struct __lcd_panel st7701s_rgb_panel;
+
+#endif
\ No newline at end of file
Index: tina-d1-h/device/config/chips/d1-h/configs/nezha/linux-5.4/config-5.4
===================================================================
--- tina-d1-h.orig/device/config/chips/d1-h/configs/nezha/linux-5.4/config-5.4
+++ tina-d1-h/device/config/chips/d1-h/configs/nezha/linux-5.4/config-5.4
@@ -2517,6 +2517,7 @@ CONFIG_LCD_SUPPORT_HE0801A068=y
 # CONFIG_LCD_SUPPORT_ST7789V is not set
 # CONFIG_LCD_SUPPORT_ST7796S is not set
 # CONFIG_LCD_SUPPORT_ST7701S is not set
+CONFIG_LCD_SUPPORT_ST7701S_RGB=y
 # CONFIG_LCD_SUPPORT_T30P106 is not set
 # CONFIG_LCD_SUPPORT_TO20T20000 is not set
 # CONFIG_LCD_SUPPORT_FRD450H40014 is not set
Index: tina-d1-h/device/config/chips/d1-h/configs/nezha/uboot-board.dts
===================================================================
--- tina-d1-h.orig/device/config/chips/d1-h/configs/nezha/uboot-board.dts
+++ tina-d1-h/device/config/chips/d1-h/configs/nezha/uboot-board.dts
@@ -42,7 +42,7 @@
 &pwm2_pin_b {
 	pins = "PD18";
 	muxsel = <0>;
-	function = "gpio_out";
+	function = "gpio_in";
 };
 
 &pwm2 {
@@ -260,57 +260,50 @@
 /*	dcdc1-supply = <&reg_dcdc1>;*/
 };
 
+/*
 &lcd0 {
-	lcd_used            = <1>;
+	lcd_used        = <1>;
+	lcd_driver_name = "st7701s_rgb";
 
-	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_if          = <0>;
+	lcd_hv_if       = <0>;
+
+	lcd_width       = <70>;
+	lcd_height      = <72>;
+	lcd_x           = <480>;
+	lcd_y           = <480>;
+	lcd_dclk_freq   = <19>;
+	lcd_hbp         = <60>;
+	lcd_ht          = <612>;
+	lcd_hspw        = <12>;
+	lcd_vbp         = <18>;
+	lcd_vt          = <520>;
+	lcd_vspw        = <4>;
+
+	lcd_backlight   = <50>;
+	lcd_pwm_used    = <1>;
+	lcd_pwm_ch      = <7>;
+	lcd_pwm_freq    = <20000>;
+	lcd_pwm_pol     = <1>;
 	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>;
+
+	lcd_frm         = <1>;
+	lcd_io_phase    = <0x0000>;
+	lcd_gamma_en    = <0>;
+	lcd_cmap_en     = <0>;
+	lcd_hv_clk_phase= <0>;
+	lcd_hv_sync_polarity= <0>;
+
+	lcd_power       = "vcc-lcd";
+	lcd_pin_power   = "vcc-pd";
+	lcd_gpio_0      = <&pio PG 13 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_1      = <&pio PE 14 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_2      = <&pio PE 12 GPIO_ACTIVE_HIGH>;
+	lcd_gpio_3      = <&pio PE 15 GPIO_ACTIVE_HIGH>;
+	pinctrl-0       = <&rgb18_pins_a>;
+	pinctrl-1       = <&rgb18_pins_b>;
 };
+*/
 
 &hdmi {
 	hdmi_used = <1>;

> 请使用quilt应用该patch

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