全志在线开发者论坛

disp init configuration

disp_mode             (0:screen0<screen0,fb0>)
screenx_output_type   (0:none; 1:lcd; 2:tv; 3:hdmi;5:vdpo)
screenx_output_mode   (used for hdmi output, 0:480i 1:576i 2:480p 3:576p 4:720p50)
                      (5:720p60 6:1080i50 7:1080i60 8:1080p24 9:1080p50 10:1080p60)
screenx_output_format (for hdmi, 0:RGB 1:yuv444 2:yuv422 3:yuv420)
screenx_output_bits   (for hdmi, 0:8bit 1:10bit 2:12bit 2:16bit)
screenx_output_eotf   (for hdmi, 0:reserve 4:SDR 16:HDR10 18:HLG)
screenx_output_cs     (for hdmi, 0:undefined  257:BT709 260:BT601  263:BT2020)
screenx_output_dvi_hdmi (for hdmi, 0:undefined 1:dvi mode 2:hdmi mode)
screen0_output_range   (for hdmi, 0:default 1:full 2:limited)
screen0_output_scan    (for hdmi, 0:no data 1:overscan 2:underscan)
screen0_output_aspect_ratio  (for hdmi, 8-same as original picture 9-4:3 10-16:9 11-14:9)
fbx format            (4:RGB655 5:RGB565 6:RGB556 7:ARGB1555 8:RGBA5551 9:RGB888 10:ARGB8888 12:ARGB4444)
fbx pixel sequence    (0:ARGB 1:BGRA 2:ABGR 3:RGBA)
fb0_scaler_mode_enable(scaler mode enable, used FE)
fbx_width,fbx_height  (framebuffer horizontal/vertical pixels, fix to output resolution while equal 0)
lcdx_backlight        (lcd init backlight,the range:[0,256],default:197
lcdx_yy               (lcd init screen bright/contrast/saturation/hue, value:0~100, default:50/50/57/50)
lcd0_contrast         (LCD contrast, 0~100)
lcd0_saturation       (LCD saturation, 0~100)
lcd0_hue              (LCD hue, 0~100)
framebuffer software rotation setting:
disp_rotation_used:   (0:disable; 1:enable,you must set fbX_width to lcd_y,
set fbX_height to lcd_x)
degreeX:              (X:screen index; 0:0 degree; 1:90 degree; 3:270 degree)
degreeX_Y:            (X:screen index; Y:layer index 0~15; 0:0 degree; 1:90 degree; 3:270 degree)
devX_output_type : config output type in bootGUI framework in UBOOT-2018.
				   (0:none; 1:lcd; 2:tv; 4:hdmi;)
devX_output_mode : config output resolution(see include/video/sunxi_display2.h) of bootGUI framework in UBOOT-2018
devX_screen_id   : config display index of bootGUI framework in UBOOT-2018
devX_do_hpd      : whether do hpd detectation or not in UBOOT-2018
chn_cfg_mode     : Hardware DE channel allocation config. 0:single display with 6
				   channel, 1:dual display with 4 channel in main display and 2 channel in second
                   display, 2:dual display with 3 channel in main display and 3 channel in second
                   in display.

awwwwa

没有看到相关log

awwwwa

awwwwa

@damiaa 现在是新版本平台了，直接拿awol账号下载，免去再注册一个平台的麻烦：https://d1.docs.aw-ol.com/study/study_3getsdktoc/

awwwwa

ov5647 这个型号的摄像头并没有适配，SDK也没有支持。

请参考V85x的摄像头支持手册选择适配的摄像头。这里推荐已经量产的产品使用的GC2063，GC2083，GC4663这三款摄像头，已经经过严格的测试与调试，可以达到最佳画质和分辨率

https://bbs.aw-ol.com/assets/uploads/files/1661647266904-a0795b5c-bac6-4a32-8987-c214b30a0b91-allwinner-v853-raw-sensor-support-list_v1.0.pdf

awwwwa

可以尝试中断绑定其他CPU核心，例如CPU1

awwwwa

支持，HXIN接有源，HXOUT接地

awwwwa

@dnvwf

重点：rootfstype=squashfs

v851s/configs/xxx/env.cfg


#kernel command arguments
earlyprintk=sunxi-uart,0x02500000
initcall_debug=0
console=ttyS0,115200
nand_root=/dev/ubiblock0_4
mmc_root=/dev/mmcblk0p4
nor_root=/dev/mtdblock3
init=/init
rdinit=/rdinit
loglevel=8
coherent_pool=32K
#reserve_list=30M@64M,78M@128M,200M@512M
mac=
wifi_mac=
bt_mac=
specialstr=
root_partition=rootfs
mtd_name=sys
rootfstype=squashfs
#set kernel cmdline if boot.img or recovery.img has no cmdline we will use this
setargs_nor=setenv bootargs  earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} root=${nor_root} rootwait init=${init} rdinit=${rdinit} partitions=${partitions} cma=${cma} coherent_pool=${coherent_pool} ion_carveout_list=${reserve_list}
setargs_nand=setenv bootargs earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel}  ubi.mtd=${mtd_name} root=${nand_root} rootfstype=${rootfstype} rootwait init=${init} rdinit=${rdinit} partitions=${partitions} cma=${cma} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} selinux=${selinux} specialstr=${specialstr} coherent_pool=${coherent_pool} ion_carveout_list=${reserve_list}
setargs_nand_ubi=setenv bootargs ubi.mtd=${mtd_name} ubi.block=0,${root_partition} earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} root=${nand_root} rootfstype=${rootfstype} init=${init} partitions=${partitions} cma=${cma} snum=${snum} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} specialstr=${specialstr} gpt=1
setargs_mmc=setenv  bootargs earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} loglevel=${loglevel} root=${mmc_root}  rootwait init=${init} partitions=${partitions} cma=${cma} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} selinux=${selinux} specialstr=${specialstr} coherent_pool=${coherent_pool} ion_carveout_list=${reserve_list}
#nand command syntax: sunxi_flash read address partition_name read_bytes
#0x4007f800 = 0x40080000(kernel entry) - 0x800(boot.img header 2k)
boot_partition=boot
boot_normal=sunxi_flash read 44800000 ${boot_partition};bootm 44800000
boot_recovery=sunxi_flash read 44800000 extend;bootm 44800000
boot_fastboot=fastboot
#recovery key
recovery_key_value_max=0x13
recovery_key_value_min=0x10
#fastboot key
fastboot_key_value_max=0x8
fastboot_key_value_min=0x2

#uboot system env config
bootdelay=1
#default bootcmd, will change at runtime according to key press
#default nand boot
bootcmd=run setargs_nand boot_normal
#verify the kernel
verify=N

awwwwa

@wayneyao IP版本不同，驱动有修改，以手册为准，控制器支持32bit，请提供设备树和驱动修改

awwwwa

https://github.com/YuzukiHD/FreeRTOS-HIFI4-DSP

awwwwa

R128-S2 驱动 1024x600 RGB 显示屏并运行 LVGL
https://bbs.aw-ol.com/topic/4316/share/1

awwwwa

参考Linux端代码即可，本质上为：

加载固件
1. 调用 firmware 接口获取文件系统中的固件
2. 解析固件的 resource_table 段，该段有如下内容
  1. 声明需要的内存（Linux 为其分配）
  2. 声明使用的 vdev（固定为一个）
  3. 声明使用的 vring（固定为两个）
3. 将固件加载到指定地址
注册 rpmsg virtio 设备
1. 提供 vdev->ops（基于 virtio 接口实现的）
2. 与 rpmsg_bus 驱动匹配，完成 rpmsg 初始化
启动小核
1. 调用 rproc->ops->start

awwwwa

@cai_yp 分区参数错误，只打包了UDISK分区，但是UDISK是自动生成的分区

32356+0 records in
32356+0 records out
8283136 bytes (8.3 MB) copied, 0.0394041 s, 210 MB/s
this is not a partition key
update mbr file ok
----------------mbr convert to gpt start---------------------
out: sunxi_gpt_nor.fex
source: sunxi_mbr_nor.fex
input_logic_offset: 256
input_flash_size: 16M
gpt partition entry crc32 = 0x618ebc8
gpt header crc32 = 0x4fdf09e2
GPT----part num 10---
gpt_entry: 128
gpt_header: 92
GPT:env         : 120           127
GPT:env-redund  : 128           12f
GPT:arm-lpsram  : 130           a8f
GPT:rv-lpsram   : a90           1a2f
GPT:dsp-hpsram  : 1a30          206f
GPT:rtos-xip    : 2070          33f7
GPT:arm-b       : 33f8          3d57
GPT:config      : 3d58          3d77
GPT:settings    : 3d78          3db7
GPT:UDISK       : 3db8          7fff
update gpt file ok
----------------mbr convert to gpt end---------------------
boot0: boot0_spinor.fex
redund boot0: boot0_spinor.fex
mbr: sunxi_gpt_nor.fex
partition: sys_partition_nor.bin
UDISK_partition_size: 16968 sector
outfile: rtos_16Mnor.bin
logic_start: 128K
total_image_size: 16M
load file: boot0_spinor.fex ok
load file: sunxi_gpt_nor.fex ok
load file: boot0_spinor.fex ok
support redund boot0 at 0x10000
load file: sys_partition_nor.bin ok
part name=env
file name:env.fex
part size:8 sector
load file: env.fex ok
part name=env-redund
file name:env.fex
part size:8 sector
load file: env.fex ok
part name=arm-lpsram
file name:rtos_arm.fex
part size:2400 sector
load file: rtos_arm.fex ok
part name=rv-lpsram
file name:rtos_riscv.fex
part size:4000 sector
load file: rtos_riscv.fex ok
part name=dsp-hpsram
file name:rtos_dsp.fex
part size:1600 sector
load file: rtos_dsp.fex ok
part name=rtos-xip
file name:rtos_xip_rv.fex
part size:5000 sector
load file: rtos_xip_rv.fex ok
part name=arm-b
file name:etf.fex
part size:2400 sector
load file: etf.fex ok
part name=config
file name:config.fex
part size:32 sector
load file: config.fex ok
part name=settings
part size:64 sector
part name=UDISK
file name:data_udisk.fex
load file: data_udisk.fex ok
partname: UDISK
this is not a partition key
merge_package ok

awwwwa

@kanken6174 在 V851s buildroot openwrt 警告中说：

忽略这些警告

忽略这些警告即可，这些是openwrt提供的软件包，暂时不适配v851s平台，所以有警告

awwwwa

@houxc01

awwwwa

@hqembed 有Tina Linux AIoT，支持Buildroot，Debian

awwwwa

@zhongwenhua 可以

awwwwa

环境没有安装

Ubuntu 22.04 / 20.04

更新软件源，更新系统软件包

sudo apt-get update
sudo apt-get upgrade -y

安装开发依赖

sudo apt-get install build-essential subversion git libncurses5-dev zlib1g-dev gawk flex bison quilt libssl-dev xsltproc libxml-parser-perl mercurial bzr ecj cvs unzip lsof

安装相关工具

sudo apt-get install kconfig-frontends android-tools-mkbootimg python2 libpython3-dev

增加架构支持

sudo dpkg --add-architecture i386
sudo apt-get update

安装支持包

sudo apt install gcc-multilib 
sudo apt install libc6:i386 libstdc++6:i386 lib32z1

Ubuntu 18.04

更新软件源，更新系统软件包

sudo apt-get update
sudo apt-get upgrade -y

安装开发依赖

sudo apt-get install build-essential subversion git libncurses5-dev zlib1g-dev gawk flex bison quilt libssl-dev xsltproc libxml-parser-perl mercurial bzr ecj cvs unzip lsof

安装相关工具

sudo apt-get install android-tools-mkbootimg libpython3-dev

增加架构支持

sudo dpkg --add-architecture i386
sudo apt-get update

安装支持包

sudo apt install gcc-multilib 
sudo apt install libc6:i386 libstdc++6:i386 lib32z1

Arch Linux / Manjaro

更新软件源，更新系统软件包

pacman -Syyuu

安装开发依赖

pacman -S --needed base-devel autoconf automake bash binutils bison bzip2 fakeroot file findutils flex gawk gcc gettext git grep groff gzip time unzip util-linux wget which zlib asciidoc help2man intltool perl-extutils-makemaker swig

安装相关工具

pacman -S --needed libelf libtool libxslt m4 make ncurses openssl patch pkgconf python rsync sed texinfo

增加架构支持

pacman -S --needed multilib-devel

CentOS / Fedora / openEuler

sudo dnf --setopt install_weak_deps=False --skip-broken install bash-completion bzip2 gcc gcc-c++ git make ncurses-devel patch rsync tar unzip wget which diffutils python2 python3 perl-base perl-Data-Dumper perl-File-Compare perl-File-Copy perl-FindBin perl-Thread-Queue glibc.i686

openSUSE

sudo zypper install --no-recommends asciidoc bash bc binutils bzip2 fastjar flex gawk gcc

awwwwa

先上固件：

9724ff03-b4bc-4a07-8bac-05431383d983-gaviarhandhelda.img

awwwwa

修改设备树，增加memory和chosen

/*
 * Allwinner Technology CO., Ltd.
 */

/dts-v1/;

#include "sun55iw3p1.dtsi"

/{
	board = "T527", "T527-LM4B";
	compatible = "allwinner,t527", "arm,sun55iw3p1";

	chosen {
		bootargs = "earlycon=uart8250,mmio32,0x02500000 clk_ignore_unused initcall_debug=0 console=ttyAS0,115200 loglevel=8 init=/init cma=64M";
	};

	memory@40000000 {
		device_type = "memory";
		reg = <0x00000000 0x40000000 0x00000000 0x20000000>;
	};

	aliases {
		pmu0 = &pmu0;
		serial0 = &uart0;
		hdmi = &hdmi;
		reg-axp1530 = &reg_ext_axp1530_dcdc1;
		axp1530 = &axp1530;
		cpu-ext = &cpu4;
		standby-param = &standby_param;
		arisc-config = &arisc_config;
		cir_param = &cir_param;
	};

	reg_usb0_vbus: usb0-vbus {
		compatible = "regulator-fixed";
		regulator-name = "usb0-vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-enable-ramp-delay = <1000>;
		gpio = <&pio PB 12 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	reg_usb1_vbus: usb1-vbus {
		compatible = "regulator-fixed";
		regulator-name = "usb1-vbus";
		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;
		regulator-enable-ramp-delay = <1000>;
		gpio = <&pio PB 3 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	standby_param: standby_param {
		vdd-cpu = <0x00000001>;
		vdd-cpub = <0x00000001>;
		vdd-sys = <0x00000002>;
		vcc-pll = <0x00000080>;
		vcc-io  = <0x00004000>;

		osc24m-on = <0x0>;
	};

	cir_param: cir_param {
		gpio_group = <1>;      /* 0:PL 1:PM */
		gpio_pin = <11>;
		gpio_function = <2>;
		count = <15>;
		ir_power_key_code0 = <0x40>;
		ir_addr_code0 = <0xfe01>;
		ir_power_key_code1 = <0x1a>;
		ir_addr_code1 = <0xfb04>;
		ir_power_key_code2 = <0xf2>;
		ir_addr_code2 = <0x2992>;
		ir_power_key_code3 = <0x57>;
		ir_addr_code3 = <0x9f00>;
		ir_power_key_code4 = <0xdc>;
		ir_addr_code4 = <0x4cb3>;
		ir_power_key_code5 = <0x18>;
		ir_addr_code5 = <0xff00>;
		ir_power_key_code6 = <0xdc>;
		ir_addr_code6 = <0xdd22>;
		ir_power_key_code7 = <0x0d>;
		ir_addr_code7 = <0xbc00>;
		ir_power_key_code8 = <0x4d>;
		ir_addr_code8 = <0x4040>;
		ir_power_key_code9 = <0x08>;
		ir_addr_code9 = <0xfb04>;
		ir_power_key_code10 = <0x00>;
		ir_addr_code10 = <0xfc03>;
		ir_power_key_code11 = <0x00>;
		ir_addr_code11 = <0xbf00>;
		ir_power_key_code12 = <0xea>;
		ir_addr_code12 = <0xfb04>;
		ir_power_key_code13 = <0x42>;
		ir_addr_code13 = <0xbf00>;
		ir_power_key_code14 = <0x0f>;
		ir_addr_code14 = <0xff00>;
	};

	arisc_config: arisc_config {
		s_uart_config {
			pins = "PL2", "PL3";
			function = <2>, <2>;
			status = "disabled";
		};
	};

	edp_panel_backlight: edp_backlight {
		compatible = "pwm-backlight";
		status = "disabled";
		brightness-levels = <
			  0   1   2   3   4   5   6   7
			  8   9  10  11  12  13  14  15
			 16  17  18  19  20  21  22  23
			 24  25  26  27  28  29  30  31
			 32  33  34  35  36  37  38  39
			 40  41  42  43  44  45  46  47
			 48  49  50  51  52  53  54  55
			 56  57  58  59  60  61  62  63
			 64  65  66  67  68  69  70  71
			 72  73  74  75  76  77  78  79
			 80  81  82  83  84  85  86  87
			 88  89  90  91  92  93  94  95
			 96  97  98  99 100 101 102 103
			104 105 106 107 108 109 110 111
			112 113 114 115 116 117 118 119
			120 121 122 123 124 125 126 127
			128 129 130 131 132 133 134 135
			136 137 138 139 140 141 142 143
			144 145 146 147 148 149 150 151
			152 153 154 155 156 157 158 159
			160 161 162 163 164 165 166 167
			168 169 170 171 172 173 174 175
			176 177 178 179 180 181 182 183
			184 185 186 187 188 189 190 191
			192 193 194 195 196 197 198 199
			200 201 202 203 204 205 206 207
			208 209 210 211 212 213 214 215
			216 217 218 219 220 221 222 223
			224 225 226 227 228 229 230 231
			232 233 234 235 236 237 238 239
			240 241 242 243 244 245 246 247
			248 249 250 251 252 253 254 255>;
		default-brightness-level = <200>;
		enable-gpios = <&pio PI 5 GPIO_ACTIVE_HIGH>;
		/* power-supply = <&reg_backlight_12v>; */
		pwms = <&pwm0 5 5000000 0>;
	};

	edp_panel: edp_panel {
		compatible = "edp-general-panel";
		status = "okay";
		power0-supply = <&reg_dcdc4>;

		backlight = <&edp_panel_backlight>;

		panel-timing {
			clock-frequency = <348577920>; /* pixel clock */
			hactive = <2560>;
			hback-porch = <120>;
			hfront-porch = <88>;
			hsync-len = <32>;
			vactive = <1600>;
			vback-porch = <71>;
			vfront-porch = <28>;
			vsync-len = <5>;
			/* hor_sync_polarity */
			hsync-active = <1>;
			/* ver_sync_polarity */
			vsync-active = <1>;

			// unused now
			/*
			de-active = <1>;
			pixelclk-active = <1>;
			syncclk-active = <0>;
			interlaced;
			doublescan;
			doubleclk;
			*/
		};
		ports {
			#address-cells = <1>;
			#size-cells = <0>;
			panel_in: port@0 {
				#address-cells = <1>;
				#size-cells = <0>;
				reg = <0>;
				edp_panel_in: endpoint@0 {
					reg = <0>;
					remote-endpoint = <&edp_panel_out>;
				};
			};
		};
	};

	lvds_panel0_backlight: backlight0 {
		compatible = "pwm-backlight";
		status = "okay";
		brightness-levels = <
			  0   1   2   3   4   5   6   7
			  8   9  10  11  12  13  14  15
			 16  17  18  19  20  21  22  23
			 24  25  26  27  28  29  30  31
			 32  33  34  35  36  37  38  39
			 40  41  42  43  44  45  46  47
			 48  49  50  51  52  53  54  55
			 56  57  58  59  60  61  62  63
			 64  65  66  67  68  69  70  71
			 72  73  74  75  76  77  78  79
			 80  81  82  83  84  85  86  87
			 88  89  90  91  92  93  94  95
			 96  97  98  99 100 101 102 103
			104 105 106 107 108 109 110 111
			112 113 114 115 116 117 118 119
			120 121 122 123 124 125 126 127
			128 129 130 131 132 133 134 135
			136 137 138 139 140 141 142 143
			144 145 146 147 148 149 150 151
			152 153 154 155 156 157 158 159
			160 161 162 163 164 165 166 167
			168 169 170 171 172 173 174 175
			176 177 178 179 180 181 182 183
			184 185 186 187 188 189 190 191
			192 193 194 195 196 197 198 199
			200 201 202 203 204 205 206 207
			208 209 210 211 212 213 214 215
			216 217 218 219 220 221 222 223
			224 225 226 227 228 229 230 231
			232 233 234 235 236 237 238 239
			240 241 242 243 244 245 246 247
			248 249 250 251 252 253 254 255>;
		default-brightness-level = <200>;
		enable-gpios = <&pio PI 2 GPIO_ACTIVE_HIGH>;
		pwms = <&pwm0 4 50000 0>;
	};

	lvds_panel0: panel@0 {
		compatible = "BP101WX1";
		status = "okay";
		reg = <0>;
		power0-supply = <&reg_cldo3>;
		power1-supply = <&reg_dcdc4>;
		power2-supply = <&reg_cldo1>;

		backlight = <&lvds_panel0_backlight>;

		lcd_if              = <3>;
		lcd_width           = <150>;
		lcd_height          = <94>;

		pinctrl-0 = <&lvds0_pins_a>;
		pinctrl-1 = <&lvds0_pins_b>;
		pinctrl-names = "active","sleep";

		panel-timing {
			clock-frequency = <74871600>; /* pixel clock */
			hback-porch = <88>;
			hactive = <1280>;
			hfront-porch = <83>;
			hsync-len = <18>;
			vback-porch = <23>;
			vactive = <800>;
			vfront-porch = <37>;
			vsync-len = <10>;

			// unused now
			/*
			hsync-active = <0>;
			vsync-active = <0>;
			de-active = <1>;
			pixelclk-active = <1>;
			*/
		};
		ports {
			#address-cells = <1>;
			#size-cells = <0>;
			lvds_panel0_in: port@0 {
				#address-cells = <1>;
				#size-cells = <0>;
				reg = <0>;
				lvds_panel0_in_lcd0: endpoint@0 {
					reg = <0>;
					remote-endpoint = <&tcon0_out_panel>;
				};
			};
		};
	};

	lvds_panel1: panel@1 {
		compatible = "BP101WX1";
		status = "disabled";
		reg = <1>;
		power0-supply = <&reg_cldo3>;
		power1-supply = <&reg_dcdc4>;

		backlight = <&lvds_panel1_backlight>;

		lcd_if              = <3>;
		lcd_width           = <150>;
		lcd_height          = <94>;

		pinctrl-0 = <&lvds2_pins_a>;
		pinctrl-1 = <&lvds2_pins_b>;
		pinctrl-names = "active","sleep";

		panel-timing {
			clock-frequency = <74871600>; /* pixel clock */
			hback-porch = <88>;
			hactive = <1280>;
			hfront-porch = <83>;
			hsync-len = <18>;
			vback-porch = <23>;
			vactive = <800>;
			vfront-porch = <37>;
			vsync-len = <10>;
			// unused now
			/*
			hsync-active = <0>;
			vsync-active = <0>;
			de-active = <1>;
			pixelclk-active = <1>;
			*/
		};
		ports {
			#address-cells = <1>;
			#size-cells = <0>;
			lvds_panel1_in: port@0 {
				#address-cells = <1>;
				#size-cells = <0>;
				reg = <0>;
				lvds_panel1_in_lcd2: endpoint@0 {
					reg = <0>;
					remote-endpoint = <&tcon4_out_panel>;
				};
			};
		};
	};

	lvds_panel1_backlight: backlight1 {
		compatible = "pwm-backlight";
		status = "disabled";
		brightness-levels = <
			  0   1   2   3   4   5   6   7
			  8   9  10  11  12  13  14  15
			 16  17  18  19  20  21  22  23
			 24  25  26  27  28  29  30  31
			 32  33  34  35  36  37  38  39
			 40  41  42  43  44  45  46  47
			 48  49  50  51  52  53  54  55
			 56  57  58  59  60  61  62  63
			 64  65  66  67  68  69  70  71
			 72  73  74  75  76  77  78  79
			 80  81  82  83  84  85  86  87
			 88  89  90  91  92  93  94  95
			 96  97  98  99 100 101 102 103
			104 105 106 107 108 109 110 111
			112 113 114 115 116 117 118 119
			120 121 122 123 124 125 126 127
			128 129 130 131 132 133 134 135
			136 137 138 139 140 141 142 143
			144 145 146 147 148 149 150 151
			152 153 154 155 156 157 158 159
			160 161 162 163 164 165 166 167
			168 169 170 171 172 173 174 175
			176 177 178 179 180 181 182 183
			184 185 186 187 188 189 190 191
			192 193 194 195 196 197 198 199
			200 201 202 203 204 205 206 207
			208 209 210 211 212 213 214 215
			216 217 218 219 220 221 222 223
			224 225 226 227 228 229 230 231
			232 233 234 235 236 237 238 239
			240 241 242 243 244 245 246 247
			248 249 250 251 252 253 254 255>;
		default-brightness-level = <200>;
		enable-gpios = <&pio PI 5 GPIO_ACTIVE_HIGH>;
		pwms = <&pwm0 5 5000000 0>;
	};
};

&de {
	chn_cfg_mode = <3>;
	status = "okay";
};

&vo0 {
	status = "okay";
};

&vo1 {
	status = "okay";
};

&tv0 {
	status = "okay";
};

&dlcd0 {
	status = "okay";
	panel = <&lvds_panel0>;
	ports {
		tcon0_out: port@1 {
			tcon0_out_panel: endpoint@2 {
				reg = <2>;
				remote-endpoint = <&lvds_panel0_in_lcd0>;
			};
		};
	};

};

&dlcd2 {
	status = "disabled";
	panel = <&lvds_panel1>;
	ports {
		tcon4_out: port@1 {
			tcon4_out_panel: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&lvds_panel1_in_lcd2>;
			};
		};
	};
};

&dsi0combophy {
	status = "okay";
};

&dsi1combophy {
	status = "okay";
};


&drm_edp {
	status = "disabled";

	edp_ssc_en = <0>;
	edp_ssc_mode = <0>;
	edp_psr_support = <0>;
	edp_colordepth = <8>; /* 6/8/10/12/16 */
	edp_color_fmt = <0>; /* 0:RGB  1: YUV444  2: YUV422 */

	lane1_sw = <0>;
	lane1_pre = <0>;
	lane2_sw = <0>;
	lane2_pre = <0>;
	lane3_sw = <0>;
	lane3_pre = <0>;
	efficient_training = <0>;

	sink_capacity_prefer = <1>;
	edid_timings_prefer = <1>;
	timings_fixed = <1>;

	vcc-edp-supply = <&reg_bldo3>;
	vdd-edp-supply = <&reg_dcdc2>;
	panel = <&edp_panel>;
	ports {
		edp_out: port@1 {
			edp_panel_out: endpoint@0 {
				reg = <0>;
				remote-endpoint = <&edp_panel_in>;
			};
		};
	};
};

&r_pio {
	uart8_pins_a: uart8_pins@0 {
		pins = "PL2", "PL3";
		function = "s_uart0";
	};

	uart8_pins_b: uart8_pins@1 {
		pins = "PL2", "PL3";
		function = "gpio_in";
	};

	uart9_pins_a: uart9_pins@0 {
		pins = "PM0", "PM1";
		function = "s_uart1";
	};

	uart9_pins_b: uart9_pins@1 {
		pins = "PM0", "PM1";
		function = "gpio_in";
	};

	s_twi0_pins_default: s_twi0@0 {
		pins = "PL0", "PL1";
		function = "s_twi0";
		drive-strength = <10>;
		bias-pull-up;
	};

	s_twi0_pins_sleep: s_twi0@1 {
		pins = "PL0", "PL1";
		function = "gpio_in";
	};

	s_twi1_pins_default: s_twi1@0 {
		pins = "PL8", "PL9";
		function = "s_twi1";
		drive-strength = <10>;
		bias-pull-up;
	};

	s_twi1_pins_sleep: s_twi1@1 {
		pins = "PL8", "PL9";
		function = "gpio_in";
	};

	s_twi2_pins_default: s_twi2@0 {
		pins = "PL12", "PL13";
		function = "s_twi2";
		drive-strength = <10>;
		bias-pull-up;
	};

	s_twi2_pins_sleep: s_twi2@1 {
		pins = "PL12", "PL13";
		function = "gpio_in";
	};

	s_irrx_pins_default: s_irrx@0 {
		pins = "PL11";
		function = "s_cir";
	};

	s_irrx_pins_sleep: s_irrx@1 {
		pins = "PL11";
		function = "gpio_in";
	};
};

&pio {
	vcc-pg-supply = <&reg_pio1_8>;
	vcc-pf-supply = <&reg_pio1_8>;
	vcc-pfo-supply = <&reg_pio3_3>;
	vcc-pd-supply = <&reg_dcdc4>;
	vcc-pe-supply = <&reg_pio1_8>;
	vcc-pi-supply = <&reg_dcdc4>;
	vcc-pj-supply = <&reg_dcdc4>;
	vcc-pk-supply = <&reg_dcdc4>;
	uart0_pins_a: uart0_pins@0 {
		pins = "", "";
		function = "uart0";
	};

	uart0_pins_b: uart0_pins@1 {
		pins = "", "";
		function = "gpio_in";
	};

	uart2_pins_a: uart2_pins@0 {
		pins = "PB0", "PB1";
		function = "uart2";
	};

	uart2_pins_b: uart2_pins@1 {
		pins = "PB0", "PB1";
		function = "gpio_in";
	};

	uart3_pins_a: uart3_pins@0 {
		pins = "PD14", "PD15";
		function = "uart3";
	};

	uart3_pins_b: uart3_pins@1 {
		pins = "PD14", "PD15";
		function = "gpio_in";
	};

	uart4_pins_a: uart4_pins@0 {
		pins = "PD18", "PD19";
		function = "uart4";
	};

	uart4_pins_b: uart4_pins@1 {
		pins = "PD18", "PD19";
		function = "gpio_in";
	};

	uart5_pins_a: uart5_pins@0 {
		pins = "PE11", "PE12";
		function = "uart5";
	};

	uart5_pins_b: uart5_pins@1 {
		pins = "PE11", "PE12";
		function = "gpio_in";
	};

	uart6_pins_a: uart6_pins@0 {
		pins = "PI6", "PI7";
		function = "uart6";
	};

	uart6_pins_b: uart6_pins@1 {
		pins = "PI6", "PI7";
		function = "gpio_in";
	};

	uart7_pins_a: uart7_pins@0 {
		pins = "PB11", "PB12";
		function = "uart7";
	};

	uart7_pins_b: uart7_pins@1 {
		pins = "PB11", "PB12";
		function = "gpio_in";
	};

	pwm0_0_pin_active: pwm0_0@0 {
		pins = "PD23";
		function = "pwm0_0";
	};

	pwm0_0_pin_sleep: pwm0_0@1 {
		pins = "PD23";
		function = "gpio_in";
		bias-pull-down;
	};

	pwm0_1_pin_active: pwm0_1@0 {
		pins = "PD22";
		function = "pwm0_1";
	};

	pwm0_1_pin_sleep: pwm0_1@1 {
		pins = "PD22";
		function = "gpio_in";
		bias-pull-down;
	};

	pwm0_2_pin_active: pwm0_2@0 {
		pins = "PB11";
		function = "pwm0_2";
	};

	pwm0_2_pin_sleep: pwm0_2@1 {
		pins = "PB11";
		function = "gpio_in";
		bias-pull-down;
	};

	pwm0_3_pin_active: pwm0_3@0 {
		pins = "PB12";
		function = "pwm0_3";
	};

	pwm0_3_pin_sleep: pwm0_3@1 {
		pins = "PB12";
		function = "gpio_in";
		bias-pull-down;
	};

	pwm0_4_pin_active: pwm0_4@0 {
		pins = "PI3";
		function = "pwm0_4";
	};

	pwm0_4_pin_sleep: pwm0_4@1 {
		pins = "PI3";
		function = "gpio_in";
		bias-pull-down;
	};

	pwm0_5_pin_active: pwm0_5@0 {
		pins = "PI4";
		function = "pwm0_5";
	};

	pwm0_5_pin_sleep: pwm0_5@1 {
		pins = "PI4";
		function = "gpio_in";
		bias-pull-down;
	};

	ledc_pins_a: ledc@0 {
		pins = "PG0";
		function = "ledc";
		drive-strength = <10>;
	};

	ledc_pins_b: ledc@1 {
		pins = "PG0";
		function = "gpio_in";
	};

	irrx_pins_default: irrx@0 {
		pins = "PI8";
		function = "cir";
	};

	irrx_pins_sleep: irrx@1 {
		pins = "PI8";
		function = "gpio_in";
	};

	irtx_pins_default: irtx@0 {
		pins = "PH18";
		function = "cir";
	};

	irtx_pins_sleep: irtx@1 {
		pins = "PH18";
		function = "gpio_in";
	};

	twi0_pins_default: twi0@0 {
		pins = "PD22", "PD23";
		function = "twi0";
		drive-strength = <10>;
		bias-pull-up;
	};

	twi0_pins_sleep: twi0@1 {
		pins = "PD22", "PD23";
		function = "gpio_in";
	};

	twi1_pins_default: twi1@0 {
		pins = "PH2", "PH3";
		function = "twi1";
		drive-strength = <10>;
		bias-pull-up;
	};

	twi1_pins_sleep: twi1@1 {
		pins = "PH2", "PH3";
		function = "gpio_in";
	};

	twi2_pins_default: twi2@0 {
		pins = "PE1", "PE2";
		function = "twi2";
		drive-strength = <20>;
		bias-pull-up;
	};

	twi2_pins_sleep: twi2@1 {
		pins = "PE1", "PE2";
		function = "gpio_in";
	};

	twi3_pins_default: twi3@0 {
		pins = "PE3", "PE4";
		function = "twi3";
		drive-strength = <20>;
		bias-pull-up;
	};

	twi3_pins_sleep: twi3@1 {
		pins = "PE3", "PE4";
		function = "gpio_in";
	};

	twi4_pins_default: twi4@0 {
		pins = "PE13", "PE14";
		function = "twi4";
		drive-strength = <10>;
		bias-pull-up;
	};

	twi4_pins_sleep: twi4@1 {
		pins = "PE13", "PE14";
		function = "gpio_in";
	};

	twi5_pins_default: twi5@0 {
		pins = "PI8", "PI9";
		function = "twi5";
		drive-strength = <10>;
		bias-pull-up;
	};

	twi5_pins_sleep: twi5@1 {
		pins = "PI8", "PI9";
		function = "gpio_in";
	};

	owa_pins_a: owa@0 {
		pins = "PI10";
		function = "owa";
		drive-strength = <20>;
		bias-disable;
	};

	owa_pins_b: owa@1 {
		pins = "PI10";
		function = "io_disabled";
		drive-strength = <20>;
		bias-disable;
	};

	i2s0_pins_a: i2s0@0 {
		pins = "PB4", "PB5", "PB6";
		function = "i2s0";
		drive-strength = <20>;
		bias-disable;
	};

	i2s0_pins_b: i2s0@1 {
		pins = "PB4", "PB5", "PB6", "PB7", "PB8";
		function = "io_disabled";
		drive-strength = <20>;
		bias-disable;
	};

	i2s0_pins_c: i2s0@2 {
		pins = "PB7";
		function = "i2s0_dout";
		drive-strength = <20>;
		bias-disable;
	};

	i2s0_pins_d: i2s0@3 {
		pins = "PB8";
		function = "i2s0_din";
		drive-strength = <20>;
		bias-disable;
	};

	i2s1_pins_a: i2s1@0 {
		pins = "PG10", "PG11", "PG12";
		function = "i2s1";
		drive-strength = <20>;
		bias-disable;
	};

	i2s1_pins_b: i2s1@1 {
		pins = "PG10", "PG11", "PG12", "PG13", "PG14";
		function = "io_disabled";
		drive-strength = <20>;
		bias-disable;
	};

	i2s1_pins_c: i2s1@2 {
		pins = "PG13";
		function = "i2s1_dout";
		drive-strength = <20>;
		bias-disable;
	};

	i2s1_pins_d: i2s1@3 {
		pins = "PG14";
		function = "i2s1_din";
		drive-strength = <20>;
		bias-disable;
	};

	i2s2_pins_a: i2s2@0 {
		pins = "PH9", "PH10";
		function = "i2s2";
		drive-strength = <20>;
		bias-disable;
	};

	i2s2_pins_b: i2s2@1 {
		pins = "PH2", "PH3", "PH8", "PH9", "PH10", "PH11", "PH12";
		function = "io_disabled";
		drive-strength = <20>;
		bias-disable;
	};

	i2s2_pins_c: i2s2@2 {
		pins = "PH2", "PH3", "PH12";
		function = "i2s2_din";
		drive-strength = <20>;
		bias-disable;
	};

	i2s2_pins_d: i2s2@3 {
		pins = "PH11";
		function = "i2s2_dout";
		drive-strength = <20>;
		bias-disable;
	};

	i2s2_pins_e: i2s2@4 {
		pins = "PH8";
		function = "i2s2_mclk";
		drive-strength = <20>;
		bias-disable;
	};

	i2s3_pins_a: i2s3@0 {
		pins = "PF3", "PF5", "PF6";
		function = "i2s3";
		drive-strength = <20>;
		bias-disable;
	};

	i2s3_pins_b: i2s3@1 {
		pins = "PF0", "PF1", "PF2", "PF3", "PF4", "PF5", "PF6";
		function = "io_disabled";
		drive-strength = <20>;
		bias-disable;
	};

	i2s3_pins_c: i2s3@2 {
		pins = "PF0", "PF2", "PF4";
		function = "i2s3_din";
		drive-strength = <20>;
		bias-disable;
	};

	i2s3_pins_d: i2s3@3 {
		pins = "PF1";
		function = "i2s3_dout";
		drive-strength = <20>;
		bias-disable;
	};

	rgb24_pins_a: rgb24@0 {
		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD8", "PD9", \
			"PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD16", "PD17", "PD18", "PD19", \
			"PD20", "PD21", "PD22","PD23","PD24","PD25","PD26","PD27";
		      function = "dpss";
		      drive-strength = <30>;
	      };
	rgb24_pins_b: rgb24@1 {
		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD8", "PD9", \
			"PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD16", "PD17", "PD18", "PD19", \
			"PD20", "PD21", "PD22", "PD23","PD24","PD25","PD26","PD27";
		      function = "gpio_in";
	      };
	lvds0_pins_a: lvds0@0 {
		pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD8", "PD9";
		      function = "lvds0";
		      drive-strength = <30>;
	      };
	lvds0_pins_b: lvds0@1 {
		      pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD6", "PD7", "PD8", "PD9";
		      function = "gpio_in";
	      };

	nand0_pins_default: nand0@0 {
		pins = "PC0", "PC1", "PC2", "PC5",
			 "PC8", "PC9", "PC10", "PC11",
			 "PC12", "PC13", "PC14", "PC15",
			 "PC16";
		function = "nand0";
		drive-strength = <30>;
	};

	nand0_pins_rb: nand0@1 {
		pins = "PC4", "PC6", "PC3", "PC7";
		function = "nand0";
		drive-strength = <30>;
		bias-pull-up;   /* only RB&CE should be pulled up */
	};

	nand0_pins_sleep: nand0@2 {
		pins = "PC0", "PC1", "PC2", "PC3",
			 "PC4", "PC5", "PC6", "PC7",
			 "PC8", "PC9", "PC10", "PC11",
			 "PC12", "PC13", "PC14", "PC15",
			 "PC16";
		function = "io_disabled";
		drive-strength = <10>;
	};

	gmac0_pins_default: gmac0@0 {
		pins = "PH0", "PH1", "PH2", "PH3",
			"PH4", "PH5", "PH6", "PH7",
			 "PH9", "PH10","PH13","PH14",
			  "PH15","PH16","PH17","PH18";
		drive-strength = <40>;
		function = "gmac0";
		bias-pull-up;
	};

	gmac0_pins_sleep: gmac0@1 {
		pins = "PH0", "PH1", "PH2", "PH3",
			"PH4", "PH5", "PH6", "PH7",
			 "PH9", "PH10","PH13","PH14",
			  "PH15","PH16","PH17","PH18";
		function = "gpio_in";
	};

	gmac1_pins_default: gmac1@0 {
		pins = "PJ0", "PJ1", "PJ2", "PJ3",
			"PJ4", "PJ5", "PJ6", "PJ7",
			"PJ8", "PJ9", "PJ10", "PJ11",
			"PJ12","PJ13", "PJ14", "PJ15";
		drive-strength = <40>;
		function = "gmac1";
		bias-pull-up;
	};

	gmac1_pins_sleep: gmac1@1 {
		pins = "PJ0", "PJ1", "PJ2", "PJ3",
			"PJ4", "PJ5", "PJ6", "PJ7",
			"PJ8", "PJ9", "PJ10", "PJ11",
			"PJ12","PJ13", "PJ14", "PJ15";
		function = "gpio_in";
	};
};

&soc {
	auto_print@54321 {
		reg = <0x0 0x54321 0x0 0x0>;
		device_type = "auto_print";
		status = "okay";
	};

	gpio_leds {
		compatible = "allwinner,sunxi-gpio-leds";
		supply-num = <1>;
		gpio1-supply = <&reg_bldo1>;
		gpio-pins = <&pio PG 10 GPIO_ACTIVE_LOW>, <&pio PC 7 GPIO_ACTIVE_LOW>;
		pin-names = "normal_led", "standby_led";
		init-status = <GPIO_ACTIVE_HIGH>, <GPIO_ACTIVE_LOW>;
		status = "okay";
	};
};

&uart0 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart0_pins_a>;
	pinctrl-1 = <&uart0_pins_b>;
	uart-supply = <&reg_cldo3>;
	status = "okay";
};

&uart1 {
	status = "okay";
};

&uart2 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart2_pins_a>;
	pinctrl-1 = <&uart2_pins_b>;
	status = "disabled";
};

&uart3 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart3_pins_a>;
	pinctrl-1 = <&uart3_pins_b>;
	status = "disabled";
};

&uart4 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart4_pins_a>;
	pinctrl-1 = <&uart4_pins_b>;
	status = "disabled";
};

&uart5 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart5_pins_a>;
	pinctrl-1 = <&uart5_pins_b>;
	status = "disabled";
};

&uart6 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart6_pins_a>;
	pinctrl-1 = <&uart6_pins_b>;
	status = "okay";
};

&uart7 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart7_pins_a>;
	pinctrl-1 = <&uart7_pins_b>;
	status = "disabled";
};

&uart8 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart8_pins_a>;
	pinctrl-1 = <&uart8_pins_b>;
	status = "disabled";
};

&uart9 {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&uart9_pins_a>;
	pinctrl-1 = <&uart9_pins_b>;
	status = "disabled";
};

&lradc {
	key_cnt = <5>;
	key0 = <210 0x73>;
	key1 = <410 0x72>;
	key2 = <590 0x8B>;
	key3 = <750 0x1c>;
	key4 = <880 0x66>;
	key_debounce;
	debounce_value = <50>;
	status = "disabled";
};

&irrx {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&irrx_pins_default>;
	pinctrl-1 = <&irrx_pins_sleep>;
	status = "disabled";
};

&s_irrx {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&s_irrx_pins_default>;
	pinctrl-1 = <&s_irrx_pins_sleep>;
	status = "okay";
};

&irtx {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&irtx_pins_default>;
	pinctrl-1 = <&irtx_pins_sleep>;
	status = "disabled";
};

&gpadc0 {
	channel_num = <2>;
	channel_select = <3>;
	channel_data_select = <3>;
	channel_compare_select = <3>;
	channel_cld_select = <3>;
	channel_chd_select = <3>;
	channel0_compare_lowdata = <1700000>;
	channel0_compare_higdata = <1200000>;
	channel1_compare_lowdata = <460000>;
	channel1_compare_higdata = <1200000>;
	status = "disabled";
};

&gpadc1 {
	channel_num = <2>;
	channel_select = <3>;
	channel_data_select = <3>;
	channel_compare_select = <3>;
	channel_cld_select = <3>;
	channel_chd_select = <3>;
	channel0_compare_lowdata = <1700000>;
	channel0_compare_higdata = <1200000>;
	channel1_compare_lowdata = <460000>;
	channel1_compare_higdata = <1200000>;
	status = "disabled";
};

&pwm0_0 {
	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&pwm0_0_pin_active>;
	pinctrl-1 = <&pwm0_0_pin_sleep>;
	status = "okay";
};

&pwm0_1 {
	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&pwm0_1_pin_active>;
	pinctrl-1 = <&pwm0_1_pin_sleep>;
	status = "disabled";
};

&pwm0_2 {
	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&pwm0_2_pin_active>;
	pinctrl-1 = <&pwm0_2_pin_sleep>;
	status = "disabled";
};

&pwm0_3 {
	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&pwm0_3_pin_active>;
	pinctrl-1 = <&pwm0_3_pin_sleep>;
	status = "disabled";
};

&pwm0_4 {
	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&pwm0_4_pin_active>;
	pinctrl-1 = <&pwm0_4_pin_sleep>;
	status = "okay";
};

&pwm0_5 {
	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&pwm0_5_pin_active>;
	pinctrl-1 = <&pwm0_5_pin_sleep>;
	status = "okay";
};

&ledc  {
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&ledc_pins_a>;
	pinctrl-1 = <&ledc_pins_b>;
	led_count = <34>;
	output_mode = "GRB";
	reset_ns = <84>;
	t1h_ns = <800>;
	t1l_ns = <320>;
	t0h_ns = <300>;
	t0l_ns = <800>;
	wait_time0_ns = <84>;
	wait_time1_ns = <84>;
	wait_data_time_ns = <600000>;
	status = "disabled";
};

&twi0 {
	clock-frequency = <400000>;
	pinctrl-0 = <&twi0_pins_default>;
	pinctrl-1 = <&twi0_pins_sleep>;
	pinctrl-names = "default", "sleep";
	/* For stability and backwards compatibility, we recommend setting ‘twi_drv_used’ to 1 */
	twi_drv_used = <1>;
	twi-supply = <&reg_dcdc4>;
	status = "disabled";

	eeprom@50 {
		compatible = "atmel,24c16";
		reg = <0x50>;
		status = "okay";
	};
	pcie_usb_phy@74 {
		compatible = "combphy,phy74";
		reg = <0x74>;
		status = "disabled";
	};
	pcie_usb_phy@75 {
		compatible = "combphy,phy75";
		reg = <0x75>;
		status = "disabled";
	};

	ctp {
		compatible = "allwinner,goodix";
		reg = <0x5d>;
		device_type = "ctp";
		status = "disabled";
		ctp_name = "gt9xxnew_ts";
		ctp_twi_id = <0x0>;
		ctp_twi_addr = <0x5d>;
		ctp_screen_max_x = <0x320>;
		ctp_screen_max_y = <0x500>;
		ctp_revert_x_flag = <0x1>;
		ctp_revert_y_flag = <0x1>;
		ctp_exchange_x_y_flag = <0x0>;
		ctp_int_port = <&pio PH 9 GPIO_ACTIVE_LOW>;
		ctp_wakeup = <&pio PH 10 GPIO_ACTIVE_LOW>;
		ctp-supply = <&reg_cldo2>;
		ctp_power_ldo_vol = <3300>;
	};

	gt9xx {
		compatible = "goodix,gt9xx";
		reg = <0x5d>;
		status = "okay";
		irq-gpios = <&pio PD 20 GPIO_ACTIVE_LOW>;
		irq-flags = <2>;
		reset-gpios = <&pio PD 21 GPIO_ACTIVE_LOW>;
		vdd_ana-supply = <&reg_dcdc4>;

		touchscreen-max-id = <11>;
		touchscreen-size-x = <1280>;
		touchscreen-size-y = <800>;
		touchscreen-max-w = <512>;
		touchscreen-max-p = <512>;
		//touchscreen-key-map = <172>, <158>; /*KEY_HOMEPAGE=172, KEY_BACK=158，KEY_MENU=139*/
		goodix,slide-wakeup = <0>;
		goodix,type-a-report = <1>;
		goodix,driver-send-cfg = <0>;
		goodix,send-cfg-id = <0>;
		goodix,resume-in-workqueue = <0>;
		goodix,int-sync = <1>;
		goodix,revert_x = <0>;
		goodix,revert_y = <0>;
		goodix,swap-x2y = <0>;
		goodix,tp_idle_support = <1>;
		goodix,esd-protect = <1>;
		goodix,auto-update-cfg = <0>;
		goodix,power-off-sleep = <1>;
		goodix,pen-suppress-finger = <0>;
		/* GT9271_Config_20221222_v67.cfg*/
		goodix,cfg-group0 = [
			B4 00 05 20 03 0A 3D 00 01 0A
			28 0F 50 32 03 05 00 00 00 00
			00 00 06 17 19 1F 14 8E 2E 99
			2D 2F 35 11 00 00 00 1A 03 10
			00 00 00 00 00 00 00 00 00 00
			00 32 50 94 D5 02 07 00 00 04
			8E 48 00 8A 4D 00 86 53 00 83
			59 00 80 60 00 80 00 00 00 00
			00 00 00 00 00 00 00 00 00 00
			00 00 00 00 00 00 00 00 00 00
			00 00 00 00 00 00 00 00 00 00
			00 00 00 01 04 05 06 07 08 09
			0C 0D 0E 0F 10 11 14 15 16 17
			FF FF FF FF FF FF FF FF FF FF
			FF FF 28 27 26 25 24 23 22 21
			20 1F 1E 1C 1B 19 13 12 11 10
			0F 0D 0C 0A 08 07 06 04 02 00
			FF FF FF FF FF FF FF FF FF FF
			FF FF FF FF AB 01
		];
	};
};

&twi1 {
	clock-frequency = <400000>;
	pinctrl-0 = <&twi1_pins_default>;
	pinctrl-1 = <&twi1_pins_sleep>;
	pinctrl-names = "default", "sleep";
	/* For stability and backwards compatibility, we recommend setting ‘twi_drv_used’ to 1 */
	twi_drv_used = <1>;
	status = "disabled";

	mir3da {
		compatible = "allwinner,mir3da";
		reg = <0x26>;
		device_type = "gsensor";
		status = "disabled";
		gsensor_twi_id = <0x1>;
		gsensor_twi_addr = <0x26>;
		gsensor_int1 = <&pio PH 11 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
		gsensor-supply = <&reg_cldo3>;
		gsensor_vcc_io_val = <3300>;
	};
};

&twi2 {
	clock-frequency = <400000>;
	pinctrl-0 = <&twi2_pins_default>;
	pinctrl-1 = <&twi2_pins_sleep>;
	pinctrl-names = "default", "sleep";
	/* For stability and backwards compatibility, we recommend setting ‘twi_drv_used’ to 1 */
	twi_drv_used = <1>;
	twi-supply = <&reg_dcdc4>;
	status = "okay";
};

&twi3 {
	clock-frequency = <400000>;
	pinctrl-0 = <&twi3_pins_default>;
	pinctrl-1 = <&twi3_pins_sleep>;
	pinctrl-names = "default", "sleep";
	/* For stability and backwards compatibility, we recommend setting ‘twi_drv_used’ to 1 */
	twi_drv_used = <1>;
	twi-supply = <&reg_dcdc4>;
	status = "okay";
};

&twi4 {
	clock-frequency = <400000>;
	pinctrl-0 = <&twi4_pins_default>;
	pinctrl-1 = <&twi4_pins_sleep>;
	pinctrl-names = "default", "sleep";
	/* For stability and backwards compatibility, we recommend setting ‘twi_drv_used’ to 1 */
	twi_drv_used = <1>;
	twi-supply = <&reg_dcdc4>;
	status = "okay";
};

&twi5 {
	clock-frequency = <400000>;
	pinctrl-0 = <&twi5_pins_default>;
	pinctrl-1 = <&twi5_pins_sleep>;
	pinctrl-names = "default", "sleep";
	/* For stability and backwards compatibility, we recommend setting ‘twi_drv_used’ to 1 */
	twi_drv_used = <1>;
	twi-supply = <&reg_dcdc4>;
	status = "disabled";

	gt9xx_secondary {
		compatible = "goodix,gt9xx_secondary";
		reg = <0x5d>;
		status = "okay";
		irq-gpios = <&pio PI 13 GPIO_ACTIVE_LOW>;
		irq-flags = <2>;
		reset-gpios = <&pio PI 14 GPIO_ACTIVE_LOW>;
		vdd_ana-supply = <&reg_dcdc4>;

		touchscreen-max-id = <11>;
		touchscreen-size-x = <1280>;
		touchscreen-size-y = <800>;
		touchscreen-max-w = <512>;
		touchscreen-max-p = <512>;
		//touchscreen-key-map = <172>, <158>; /*KEY_HOMEPAGE=172, KEY_BACK=158，KEY_MENU=139*/
		goodix,slide-wakeup = <0>;
		goodix,type-a-report = <1>;
		goodix,driver-send-cfg = <0>;
		goodix,send-cfg-id = <0>;
		goodix,resume-in-workqueue = <0>;
		goodix,int-sync = <1>;
		goodix,revert_x = <0>;
		goodix,revert_y = <0>;
		goodix,swap-x2y = <0>;
		goodix,tp_idle_support = <1>;
		goodix,esd-protect = <1>;
		goodix,auto-update-cfg = <0>;
		goodix,power-off-sleep = <1>;
		goodix,pen-suppress-finger = <0>;
		/* GT9271_Config_20221222_v67.cfg*/
		goodix,cfg-group0 = [
			43 B0 04 80 07 0A 35 00 01 08
			28 0F 50 32 03 05 00 00 00 00
			00 00 00 17 19 1B 14 90 2B 99
			2F 31 8E 12 00 00 00 DA 03 10
			00 00 00 00 00 00 00 00 00 11
			00 29 4B 94 C5 02 07 00 00 04
			85 2B 00 7D 31 00 77 37 00 72
			3E 00 6F 46 00 6F 00 00 00 00
			00 00 00 00 00 00 00 00 00 00
			00 00 00 00 00 00 00 00 00 00
			00 00 00 00 C0 00 00 00 00 00
			00 00 17 16 15 14 11 10 0F 0E
			0D 0C 09 08 07 06 05 04 01 00
			FF FF FF FF FF FF 00 00 00 00
			00 00 25 24 23 22 21 20 1F 1E
			1C 1B 19 14 13 12 11 10 0F 0E
			0D 0C 0A 08 07 06 04 02 00 FF
			FF FF FF FF 00 00 00 00 00 00
			00 00 00 00 73 01
		];
	};
};

&csi_mclk3_pins_a {
	pins = "PK13";
	function = "ncsi";
};

&csi_mclk3_pins_b {
	pins = "PK13";
};

&mipib_4lane_pins_a {
   pins = "PK6", "PK7", "PK8",
                        "PK9";
};

&mipib_4lane_pins_b {
   pins = "PK6", "PK7", "PK8",
                        "PK9";
};

&vind0 {
	csi_top = <360000000>;
	csi_isp = <300000000>;
	vind_mclkpin-supply = <&reg_bldo3>; /* vcc-pe */
	vind_mclkpin_vol = <1800000>;
	vind_mcsipin-supply = <&reg_bldo3>; /* vcc-pk */
	vind_mcsipin_vol = <1800000>;
	vind_mipipin-supply = <&reg_bldo3>; /* vcc-mcsi */
	vind_mipipin_vol = <1800000>;
	status = "okay";

	csi3:csi@5823000 {
		pinctrl-names = "default","sleep";
		pinctrl-0 = <&ncsi_bt1120_pins_a>;
		pinctrl-1 = <&ncsi_bt1120_pins_b>;
		status = "okay";
	};

	tdm0:tdm@5908000 {
		work_mode = <0>;
	};

	isp00:isp@5900000 {
		work_mode = <0>;
	};

	isp01:isp@58ffffc {
		status = "disabled";
	};

	isp02:isp@58ffff8 {
		status = "disabled";
	};

	isp03:isp@58ffff4 {
		status = "disabled";
	};

	isp10:isp@4 {
		status = "okay";
	};

	isp20:isp@5 {
		status = "okay";
	};

	scaler00:scaler@5910000 {
		work_mode = <0>;
	};

	scaler01:scaler@590fffc {
		status = "disabled";
	};

	scaler02:scaler@590fff8 {
		status = "disabled";
	};

	scaler03:scaler@590fff4 {
		status = "disabled";
	};

	scaler10:scaler@5910400 {
		work_mode = <0>;
	};

	scaler11:scaler@59103fc {
		status = "disabled";
	};

	scaler12:scaler@59103f8 {
		status = "disabled";
	};

	scaler13:scaler@59103f4 {
		status = "disabled";
	};

	scaler20:scaler@5910800 {
		work_mode = <0>;
	};

	scaler21:scaler@59107fc {
		status = "disabled";
	};

	scaler22:scaler@59107f8 {
		status = "disabled";
	};

	scaler23:scaler@59107f4 {
		status = "disabled";
	};

	scaler30:scaler@5910c00 {
		work_mode = <0>;
	};

	scaler31:scaler@5910bfc {
		status = "disabled";
	};

	scaler32:scaler@5910bf8 {
		status = "disabled";
	};

	scaler33:scaler@5910bf4 {
		status = "disabled";
	};
	scaler40:scaler@16 {
		status = "okay";
	};
	scaler50:scaler@17 {
		status = "okay";
	};

	actuator0: actuator@2108180 {
		device_type = "actuator0";
		actuator0_name = "dw9714_act";
		actuator0_slave = <0x18>;
		actuator0_af_pwdn = <>;
		actuator0_afvdd = "afvcc-csi";
		actuator0_afvdd_vol = <2800000>;
		status = "disabled";
	};

	flash0: flash@2108190 {
		device_type = "flash0";
		flash0_type = <2>;
		flash0_en = <&r_pio PL 11 GPIO_ACTIVE_LOW>;
		flash0_mode = <>;
		flash0_flvdd = "";
		flash0_flvdd_vol = <>;
		device_id = <0>;
		status = "disabled";
	};

	sensor0:sensor@5812000 {
		device_type = "sensor0";
		sensor0_mname = "tp2815_mipi";
		sensor0_twi_cci_id = <2>;
		sensor0_twi_addr = <0x88>;
		sensor0_mclk_id = <0>;
		sensor0_pos = "rear";
		sensor0_isp_used = <0>;
		sensor0_fmt = <0>;
		sensor0_stby_mode = <0>;
		sensor0_vflip = <0>;
		sensor0_hflip = <0>;
		sensor0_cameravdd-supply = <>;
		sensor0_cameravdd_vol = <>;
		sensor0_iovdd-supply = <>;
		sensor0_iovdd_vol = <>;
		sensor0_avdd-supply = <>;
		sensor0_avdd_vol = <>;
		sensor0_dvdd-supply = <>;
		sensor0_dvdd_vol = <>;
		sensor0_power_en = <>;
		sensor0_reset = <&pio PK 11 GPIO_ACTIVE_LOW>;
		sensor0_pwdn = <>;
		status = "okay";
	};

	sensor1:sensor@5812010 {
		device_type = "sensor1";
		sensor1_mname = "nvp6158";
		sensor1_twi_cci_id = <3>;
		sensor1_twi_addr = <0x64>;
		sensor1_mclk_id = <3>;
		sensor1_pos = "front";
		sensor1_isp_used = <0>;
		sensor1_fmt = <0>;
		sensor1_stby_mode = <0>;
		sensor1_vflip = <0>;
		sensor1_hflip = <0>;
		sensor1_iovdd-supply = <>;
		sensor1_iovdd_vol = <>;
		sensor1_avdd-supply = <>;
		sensor1_avdd_vol = <>;
		sensor1_dvdd-supply = <>;
		sensor1_dvdd_vol = <>;
		sensor1_power_en = <>;
		sensor1_reset = <&pio PK 10 GPIO_ACTIVE_LOW>;
		sensor1_pwdn = <>;
		status = "okay";
	};

	vinc00:vinc@5830000 {
		vinc0_csi_sel = <0>;
		vinc0_mipi_sel = <0>;
		vinc0_isp_sel = <4>;
		vinc0_isp_tx_ch = <0>;
		vinc0_tdm_rx_sel = <0>;
		vinc0_rear_sensor_sel = <0>;
		vinc0_front_sensor_sel = <0>;
		vinc0_sensor_list = <0>;
		device_id = <0>;
		work_mode = <0x0>;
		status = "okay";
	};

	vinc01:vinc@582fffc {
		vinc1_csi_sel = <1>;
		vinc1_mipi_sel = <2>;
		vinc1_isp_sel = <1>;
		vinc1_isp_tx_ch = <0>;
		vinc1_tdm_rx_sel = <1>;
		vinc1_rear_sensor_sel = <1>;
		vinc1_front_sensor_sel = <1>;
		vinc1_sensor_list = <0>;
		device_id = <1>;
		status = "disabled";
	};

	vinc02:vinc@582fff8 {
		vinc2_csi_sel = <2>;
		vinc2_mipi_sel = <0xff>;
		vinc2_isp_sel = <2>;
		vinc2_isp_tx_ch = <2>;
		vinc2_tdm_rx_sel = <2>;
		vinc2_rear_sensor_sel = <0>;
		vinc2_front_sensor_sel = <0>;
		vinc2_sensor_list = <0>;
		device_id = <2>;
		status = "disabled";
	};

	vinc03:vinc@582fff4 {
		vinc3_csi_sel = <0>;
		vinc3_mipi_sel = <0xff>;
		vinc3_isp_sel = <0>;
		vinc3_isp_tx_ch = <0>;
		vinc3_tdm_rx_sel = <0>;
		vinc3_rear_sensor_sel = <1>;
		vinc3_front_sensor_sel = <1>;
		vinc3_sensor_list = <0>;
		device_id = <3>;
		status = "disabled";
	};

	vinc10:vinc@5831000 {
		vinc4_csi_sel = <0>;
		vinc4_mipi_sel = <0>;
		vinc4_isp_sel = <4>;
		vinc4_isp_tx_ch = <1>;
		vinc4_tdm_rx_sel = <0>;
		vinc4_rear_sensor_sel = <0>;
		vinc4_front_sensor_sel = <0>;
		vinc4_sensor_list = <0>;
		device_id = <4>;
		work_mode = <0x0>;
		status = "okay";
	};

	vinc11:vinc@5830ffc {
		vinc5_csi_sel = <2>;
		vinc5_mipi_sel = <0xff>;
		vinc5_isp_sel = <1>;
		vinc5_isp_tx_ch = <1>;
		vinc5_tdm_rx_sel = <1>;
		vinc5_rear_sensor_sel = <0>;
		vinc5_front_sensor_sel = <0>;
		vinc5_sensor_list = <0>;
		device_id = <5>;
		status = "disabled";
	};

	vinc12:vinc@5830ff8 {
		vinc6_csi_sel = <2>;
		vinc6_mipi_sel = <0xff>;
		vinc6_isp_sel = <0>;
		vinc6_isp_tx_ch = <0>;
		vinc6_tdm_rx_sel = <0>;
		vinc6_rear_sensor_sel = <0>;
		vinc6_front_sensor_sel = <0>;
		vinc6_sensor_list = <0>;
		device_id = <6>;
		status = "disabled";
	};

	vinc13:vinc@5830ff4 {
		vinc7_csi_sel = <2>;
		vinc7_mipi_sel = <0xff>;
		vinc7_isp_sel = <0>;
		vinc7_isp_tx_ch = <0>;
		vinc7_tdm_rx_sel = <0>;
		vinc7_rear_sensor_sel = <0>;
		vinc7_front_sensor_sel = <0>;
		vinc7_sensor_list = <0>;
		device_id = <7>;
		status = "disabled";
	};

	vinc20:vinc@5832000 {
		vinc8_csi_sel = <0>;
		vinc8_mipi_sel = <0>;
		vinc8_isp_sel = <4>;
		vinc8_isp_tx_ch = <2>;
		vinc8_tdm_rx_sel = <0>;
		vinc8_rear_sensor_sel = <0>;
		vinc8_front_sensor_sel = <0>;
		vinc8_sensor_list = <0>;
		device_id = <8>;
		work_mode = <0x0>;
		status = "okay";
	};

	vinc21:vinc@5831ffc {
		vinc9_csi_sel = <2>;
		vinc9_mipi_sel = <0xff>;
		vinc9_isp_sel = <0>;
		vinc9_isp_tx_ch = <0>;
		vinc9_tdm_rx_sel = <0>;
		vinc9_rear_sensor_sel = <0>;
		vinc9_front_sensor_sel = <0>;
		vinc9_sensor_list = <0>;
		device_id = <9>;
		status = "disabled";
	};

	vinc22:vinc@5831ff8 {
		vinc10_csi_sel = <2>;
		vinc10_mipi_sel = <0xff>;
		vinc10_isp_sel = <0>;
		vinc10_isp_tx_ch = <0>;
		vinc10_tdm_rx_sel = <0>;
		vinc10_rear_sensor_sel = <0>;
		vinc10_front_sensor_sel = <0>;
		vinc10_sensor_list = <0>;
		device_id = <10>;
		status = "disabled";
	};

	vinc23:vinc@5831ff4 {
		vinc11_csi_sel = <2>;
		vinc11_mipi_sel = <0xff>;
		vinc11_isp_sel = <0>;
		vinc11_isp_tx_ch = <0>;
		vinc11_tdm_rx_sel = <0>;
		vinc11_rear_sensor_sel = <0>;
		vinc11_front_sensor_sel = <0>;
		vinc11_sensor_list = <0>;
		device_id = <11>;
		status = "disabled";
	};

	vinc30:vinc@5833000 {
		vinc12_csi_sel = <0>;
		vinc12_mipi_sel = <0>;
		vinc12_isp_sel = <4>;
		vinc12_isp_tx_ch = <3>;
		vinc12_tdm_rx_sel = <0>;
		vinc12_rear_sensor_sel = <0>;
		vinc12_front_sensor_sel = <0>;
		vinc12_sensor_list = <0>;
		device_id = <12>;
		work_mode = <0x0>;
		status = "okay";
	};

	vinc31:vinc@5832ffc {
		vinc13_csi_sel = <2>;
		vinc13_mipi_sel = <0xff>;
		vinc13_isp_sel = <0>;
		vinc13_isp_tx_ch = <0>;
		vinc13_tdm_rx_sel = <0>;
		vinc13_rear_sensor_sel = <0>;
		vinc13_front_sensor_sel = <0>;
		vinc13_sensor_list = <0>;
		device_id = <13>;
		status = "disabled";
	};

	vinc32:vinc@5832ff8 {
		vinc14_csi_sel = <2>;
		vinc14_mipi_sel = <0xff>;
		vinc14_isp_sel = <0>;
		vinc14_isp_tx_ch = <0>;
		vinc14_tdm_rx_sel = <0>;
		vinc14_rear_sensor_sel = <0>;
		vinc14_front_sensor_sel = <0>;
		vinc14_sensor_list = <0>;
		device_id = <14>;
		status = "disabled";
	};

	vinc33:vinc@5832ff4 {
		vinc15_csi_sel = <2>;
		vinc15_mipi_sel = <0xff>;
		vinc15_isp_sel = <0>;
		vinc15_isp_tx_ch = <0>;
		vinc15_tdm_rx_sel = <0>;
		vinc15_rear_sensor_sel = <0>;
		vinc15_front_sensor_sel = <0>;
		vinc15_sensor_list = <0>;
		device_id = <15>;
		status = "disabled";
	};

	vinc40:vinc@5834000 {
		vinc16_csi_sel = <3>;
		vinc16_mipi_sel = <0xff>;
		vinc16_isp_sel = <5>;
		vinc16_isp_tx_ch = <0>;
		vinc16_tdm_rx_sel = <0>;
		vinc16_rear_sensor_sel = <1>;
		vinc16_front_sensor_sel = <1>;
		vinc16_sensor_list = <0>;
		device_id = <16>;
		status = "okay";
	};

	vinc50:vinc@5835000 {
		vinc17_csi_sel = <3>;
		vinc17_mipi_sel = <0xff>;
		vinc17_isp_sel = <5>;
		vinc17_isp_tx_ch = <1>;
		vinc17_tdm_rx_sel = <0>;
		vinc17_rear_sensor_sel = <1>;
		vinc17_front_sensor_sel = <1>;
		vinc17_sensor_list = <0>;
		device_id = <17>;
		status = "okay";
	};
};

&twi6 {
	clock-frequency = <400000>;
	pinctrl-0 = <&s_twi0_pins_default>;
	pinctrl-1 = <&s_twi0_pins_sleep>;
	pinctrl-names = "default", "sleep";
	device_type = "twi6";
	/* For stability and backwards compatibility, we recommend setting ‘twi_drv_used’ to 1 */
	twi_drv_used = <1>;
	no_suspend = <1>;
	status = "okay";

	tcs0: tcs@41 {
		compatible = "ext,tcs4838";
		reg = <0x41>;
		status = "disabled";
		tcs4838_delay = <0>;
		regulator1: regulators@1 {
			reg_tcs0: dcdc0 {
				regulator-name = "tcs4838-dcdc0";
				regulator-min-microvolt = <712500>;
				regulator-max-microvolt = <1500000>;
				regulator-ramp-delay = <520>;
				regulator-enable-ramp-delay = <1000>;
				regulator-always-on;
				regulator-boot-on;
			};
			reg_tcs1: dcdc1 {
				regulator-name = "tcs4838-dcdc1";
				regulator-min-microvolt = <712500>;
				regulator-max-microvolt = <1500000>;
				regulator-ramp-delay = <520>;
				regulator-enable-ramp-delay = <1000>;
			};
		};
		virtual-ext-dcdc0 {
			compatible = "xpower-vregulator,ext-dcdc0";
			dcdc0-supply = <&reg_tcs0>;
		};
		virtual-ext-dcdc1 {
			compatible = "xpower-vregulator,ext-dcdc1";
			dcdc1-supply = <&reg_tcs1>;
		};
	};

	sy0: sy@60 {
		compatible = "ext,sy8827g";
		reg = <0x60>;
		status = "disabled";
		sy8827g_delay = <0>;
		regulator2: regulators@2 {
			reg_sy0: dcdc0 {
				regulator-name = "sy8827g-dcdc0";
				regulator-min-microvolt = <712500>;
				regulator-max-microvolt = <1500000>;
				regulator-ramp-delay = <520>;
				regulator-enable-ramp-delay = <1000>;
				regulator-always-on;
				regulator-boot-on;
			};
			reg_sy1: dcdc1 {
				regulator-name = "sy8827g-dcdc1";
				regulator-min-microvolt = <712500>;
				regulator-max-microvolt = <1500000>;
				regulator-ramp-delay = <520>;
				regulator-enable-ramp-delay = <1000>;
			};
		};
		virtual-ext-dcdc0 {
			compatible = "xpower-vregulator,ext-dcdc0";
			dcdc0-supply = <&reg_sy0>;
		};
		virtual-ext-dcdc1 {
			compatible = "xpower-vregulator,ext-dcdc1";
			dcdc1-supply = <&reg_sy1>;
		};
	};

	axp1530: axp1530@36{
		compatible = "ext,axp1530";
		status = "okay";
		reg = <0x36>;

		wakeup-source;

		regulators{
			reg_ext_axp1530_dcdc1: dcdc1 {
				regulator-name = "axp1530-dcdc1";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3400000>;
				regulator-step-delay-us = <25>;
				regulator-final-delay-us = <50>;
				regulator-always-on;
			};

			reg_ext_axp1530_dcdc2: dcdc2 {
				regulator-name = "axp1530-dcdc2";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <1540000>;
				regulator-step-delay-us = <25>;
				regulator-final-delay-us = <50>;
				regulator-ramp-delay = <200>; /* FIXME */
				regulator-always-on;
			};

			reg_ext_axp1530_dcdc3: dcdc3 {
				regulator-name = "axp1530-dcdc3";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <1840000>;
				regulator-step-delay-us = <25>;
				regulator-final-delay-us = <50>;
				regulator-always-on;
			};

			reg_ext_axp1530_aldo1: ldo1 {
				regulator-name = "axp1530-aldo1";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-step-delay-us = <25>;
				regulator-final-delay-us = <50>;
			};

			reg_ext_axp1530_dldo1: ldo2 {
				regulator-name = "axp1530-dldo1";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-step-delay-us = <25>;
				regulator-final-delay-us = <50>;
			};
		};
		virtual-ext-dcdc1 {
			compatible = "xpower-vregulator,ext-dcdc1";
			dcdc1-supply = <&reg_ext_axp1530_dcdc1>;
		};
		virtual-ext-dcdc2 {
			compatible = "xpower-vregulator,ext-dcdc2";
			dcdc2-supply = <&reg_ext_axp1530_dcdc2>;
		};
		virtual-ext-dcdc3 {
			compatible = "xpower-vregulator,ext-dcdc3";
			dcdc3-supply = <&reg_ext_axp1530_dcdc3>;
		};
		virtual-ext-aldo1 {
			compatible = "xpower-vregulator,ext-aldo1";
			aldo1-supply = <&reg_ext_axp1530_aldo1>;
		};
		virtual-ext-dldo1 {
			compatible = "xpower-vregulator,ext-dldo1";
			dldo1-supply = <&reg_ext_axp1530_dldo1>;
		};

	};

	pmu0: pmu@34 {
		compatible = "x-powers,axp2202";
		reg = <0x34>;
		status = "okay";
		interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
		interrupt-parent = <&nmi_intc>;
		x-powers,drive-vbus-en;
		pmu_reset = <0>;
		pmu_irq_wakeup = <1>;
		pmu_hot_shutdown = <1>;

		wakeup-source;

		usb_power_supply: usb_power_supply {
			compatible = "x-powers,axp2202-usb-power-supply";
			status = "okay";

			pmu_usbpc_vol = <4600>;
			pmu_usbpc_cur = <500>;
			pmu_usbad_vol = <4000>;
			pmu_usbad_cur = <2500>;
			pmu_usb_typec_used = <1>;
			wakeup_usb_in;
			wakeup_usb_out;

			det_acin_supply = <&gpio_power_supply>;
			pmu_acin_usbid_drv = <&pio PH 12 GPIO_ACTIVE_LOW>;
			pmu_vbus_det_gpio = <&pio PH 13 GPIO_ACTIVE_LOW>;
		};

		gpio_power_supply: gpio_power_supply {
			compatible = "x-powers,gpio-supply";
			status = "disabled";
			pmu_acin_det_gpio = <&pio PH 14 GPIO_ACTIVE_LOW>;
			det_usb_supply = <&usb_power_supply>;
		};

		bat_power_supply: bat-power-supply {
			compatible = "x-powers,axp2202-bat-power-supply";
			param = <&axp2202_parameter>;
			status = "disabled";

			pmu_chg_ic_temp = <0>;

			pmu_battery_rdc= <170>;
			pmu_battery_cap = <5000>;
			pmu_runtime_chgcur = <1000>;
			pmu_suspend_chgcur = <1500>;
			pmu_shutdown_chgcur = <1500>;
			pmu_init_chgvol = <4350>;
			pmu_battery_warning_level1 = <15>;
			pmu_battery_warning_level2 = <0>;
			pmu_chgled_func = <0>;
			pmu_chgled_type = <0>;
			pmu_bat_para1 = <0>;
			pmu_bat_para2 = <0>;
			pmu_bat_para3 = <0>;
			pmu_bat_para4 = <0>;
			pmu_bat_para5 = <0>;
			pmu_bat_para6 = <0>;
			pmu_bat_para7 = <2>;
			pmu_bat_para8 = <3>;
			pmu_bat_para9 = <4>;
			pmu_bat_para10 = <6>;
			pmu_bat_para11 = <9>;
			pmu_bat_para12 = <14>;
			pmu_bat_para13 = <26>;
			pmu_bat_para14 = <38>;
			pmu_bat_para15 = <49>;
			pmu_bat_para16 = <52>;
			pmu_bat_para17 = <56>;
			pmu_bat_para18 = <60>;
			pmu_bat_para19 = <64>;
			pmu_bat_para20 = <70>;
			pmu_bat_para21 = <77>;
			pmu_bat_para22 = <83>;
			pmu_bat_para23 = <87>;
			pmu_bat_para24 = <90>;
			pmu_bat_para25 = <95>;
			pmu_bat_para26 = <99>;
			pmu_bat_para27 = <99>;
			pmu_bat_para28 = <100>;
			pmu_bat_para29 = <100>;
			pmu_bat_para30 = <100>;
			pmu_bat_para31 = <100>;
			pmu_bat_para32 = <100>;

			pmu_bat_temp_enable = <1>;
			pmu_jetia_en        = <1>;
			pmu_bat_charge_ltf = <1695>; //-5
			pmu_bat_charge_htf = <151>; //60
			pmu_bat_shutdown_ltf = <2125>; //-10
			pmu_bat_shutdown_htf = <131>; //65
			pmu_jetia_cool = <1361>; //0
			pmu_jetia_warm = <208>; //50
			pmu_jcool_ifall = <0>;//100%
			pmu_jwarm_ifall = <0>;//100%
			pmu_bat_temp_para1 = <4378>; //Murata -25
			pmu_bat_temp_para2 = <2682>; //-15
			pmu_bat_temp_para3 = <2125>; //-10
			pmu_bat_temp_para4 = <1695>; //-5
			pmu_bat_temp_para5 = <1361>;//0
			pmu_bat_temp_para6 = <1101>; //5
			pmu_bat_temp_para7 = <896>; //10
			pmu_bat_temp_para8 = <604>; //20
			pmu_bat_temp_para9 = <416>; //30
			pmu_bat_temp_para10 = <292>; //40
			pmu_bat_temp_para11 = <246>; //45
			pmu_bat_temp_para12 = <208>; //50
			pmu_bat_temp_para13 = <177>; //55
			pmu_bat_temp_para14 = <151>; //60
			pmu_bat_temp_para15 = <111>; //70
			pmu_bat_temp_para16 = <83>; //80

			wakeup_bat_out;
			wakeup_new_soc;
			/* wakeup_bat_in; */
			/* wakeup_bat_charging; */
			/* wakeup_bat_charge_over; */
			/* wakeup_low_warning1; */
			/* wakeup_low_warning2; */
			wakeup_bat_untemp_work;
			wakeup_bat_ovtemp_work;
			/* wakeup_bat_untemp_chg; */
			/* wakeup_bat_ovtemp_chg; */
		};

		powerkey0: powerkey@0 {
			status = "okay";
			compatible = "x-powers,axp2101-pek";
			pmu_powkey_off_time = <6000>;
			pmu_powkey_off_func = <0>;
			pmu_powkey_off_en = <1>;
			pmu_powkey_long_time = <1500>;
			pmu_powkey_on_time = <512>;
			wakeup_rising;
			wakeup_falling;
		};

		regulator0: regulators@0 {
			reg_dcdc1: dcdc1 {
				regulator-name = "axp2202-dcdc1";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <1540000>;
				regulator-ramp-delay = <250>;
				regulator-enable-ramp-delay = <1000>;
				regulator-boot-on;
				regulator-always-on;
			};
			reg_dcdc2: dcdc2 {
				regulator-name = "axp2202-dcdc2";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3400000>;
				regulator-ramp-delay = <250>;
				regulator-enable-ramp-delay = <1000>;
				regulator-boot-on;
				regulator-always-on;
			};
			reg_dcdc3: dcdc3 {
				regulator-name = "axp2202-dcdc3";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <1840000>;
				regulator-ramp-delay = <250>;
				regulator-enable-ramp-delay = <1000>;
				regulator-always-on;
			};
			reg_dcdc4: dcdc4 {
				regulator-name = "axp2202-dcdc4";
				regulator-min-microvolt = <1000000>;
				regulator-max-microvolt = <3700000>;
				regulator-ramp-delay = <250>;
				regulator-enable-ramp-delay = <1000>;
			};
			reg_rtcldo: rtcldo {
				/* RTC_LDO is a fixed, always-on regulator */
				regulator-name = "axp2202-rtcldo";
				regulator-min-microvolt = <1800000>;
				regulator-max-microvolt = <1800000>;
				regulator-boot-on;
				regulator-always-on;
			};
			reg_aldo1: aldo1 {
				regulator-name = "axp2202-aldo1";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
			};
			reg_aldo2: aldo2 {
				regulator-name = "axp2202-aldo2";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
			};
			reg_aldo3: aldo3 {
				regulator-name = "axp2202-aldo3";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
				regulator-always-on;
				regulator-boot-on;
			};
			reg_aldo4: aldo4 {
				regulator-name = "axp2202-aldo4";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
				regulator-always-on;
				regulator-boot-on;
			};
			reg_bldo1: bldo1 {
				regulator-name = "axp2202-bldo1";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
			};
			reg_bldo2: bldo2 {
				regulator-name = "axp2202-bldo2";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
				regulator-boot-on;
				regulator-always-on;
			};
			reg_bldo3: bldo3 {
				regulator-name = "axp2202-bldo3";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
			};
			reg_bldo4: bldo4 {
				regulator-name = "axp2202-bldo4";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
			};
			reg_cldo1: cldo1 {
				regulator-name = "axp2202-cldo1";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
			};
			reg_cldo2: cldo2 {
				regulator-name = "axp2202-cldo2";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
			};
			reg_cldo3: cldo3 {
				regulator-name = "axp2202-cldo3";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-ramp-delay = <2500>;
				regulator-enable-ramp-delay = <1000>;
				regulator-boot-on;
				regulator-always-on;
			};
			reg_cldo4: cldo4 {
				regulator-name = "axp2202-cldo4";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <3500000>;
				regulator-enable-ramp-delay = <1000>;
				regulator-boot-on;
				regulator-always-on;
			};
			reg_cpusldo: cpusldo {
				/* cpus */
				regulator-name = "axp2202-cpusldo";
				regulator-min-microvolt = <500000>;
				regulator-max-microvolt = <1400000>;
				regulator-boot-on;
				regulator-always-on;
			};
			reg_vmid: vmid {
				regulator-name = "axp2202-vmid";
				regulator-enable-ramp-delay = <1000>;
			};
			reg_drivevbus: drivevbus {
				regulator-name = "axp2202-drivevbus";
				regulator-enable-ramp-delay = <1000>;
				drivevbusin-supply = <&reg_vmid>;
			};
		};

		virtual-dcdc1 {
			compatible = "xpower-vregulator,dcdc1";
			dcdc1-supply = <&reg_dcdc1>;
		};
		virtual-dcdc2 {
			compatible = "xpower-vregulator,dcdc2";
			dcdc2-supply = <&reg_dcdc2>;
		};
		virtual-dcdc3 {
			compatible = "xpower-vregulator,dcdc3";
			dcdc3-supply = <&reg_dcdc3>;
		};
		virtual-dcdc4 {
			compatible = "xpower-vregulator,dcdc4";
			dcdc4-supply = <&reg_dcdc4>;
		};
		virtual-rtcldo {
			compatible = "xpower-vregulator,rtcldo";
			rtcldo-supply = <&reg_rtcldo>;
		};
		virtual-aldo1 {
			compatible = "xpower-vregulator,aldo1";
			aldo1-supply = <&reg_aldo1>;
		};
		virtual-aldo2 {
			compatible = "xpower-vregulator,aldo2";
			aldo2-supply = <&reg_aldo2>;
		};
		virtual-aldo3 {
			compatible = "xpower-vregulator,aldo3";
			aldo3-supply = <&reg_aldo3>;
		};
		virtual-aldo4 {
			compatible = "xpower-vregulator,aldo4";
			aldo4-supply = <&reg_aldo4>;
		};
		virtual-bldo1 {
			compatible = "xpower-vregulator,bldo1";
			bldo1-supply = <&reg_bldo1>;
		};
		virtual-bldo2 {
			compatible = "xpower-vregulator,bldo2";
			bldo2-supply = <&reg_bldo2>;
		};
		virtual-bldo3 {
			compatible = "xpower-vregulator,bldo3";
			bldo3-supply = <&reg_bldo3>;
		};
		virtual-bldo4 {
			compatible = "xpower-vregulator,bldo4";
			bldo4-supply = <&reg_bldo4>;
		};
		virtual-cldo1 {
			compatible = "xpower-vregulator,cldo1";
			cldo1-supply = <&reg_cldo1>;
		};
		virtual-cldo2 {
			compatible = "xpower-vregulator,cldo2";
			cldo2-supply = <&reg_cldo2>;
		};
		virtual-cldo3 {
			compatible = "xpower-vregulator,cldo3";
			cldo3-supply = <&reg_cldo3>;
		};
		virtual-cldo4 {
			compatible = "xpower-vregulator,cldo4";
			cldo4-supply = <&reg_cldo4>;
		};
		virtual-cpusldo {
			compatible = "xpower-vregulator,cpusldo";
			cpusldo-supply = <&reg_cpusldo>;
		};
		virtual-drivevbus {
			compatible = "xpower-vregulator,drivevbus";
			drivevbus-supply = <&reg_drivevbus>;
		};
		axp_gpio0: axp_gpio@0 {
			gpio-controller;
			#size-cells = <0>;
			#gpio-cells = <6>;
			status = "okay";
		};
	};
};

/{
	axp2202_parameter:axp2202-parameter {
		select = "battery-model";

		battery-model {
			parameter = /bits/ 8 <0x01 0xf5 0x40 0x00 0x1b 0x1e 0x28 0x0f
				0x0c 0x1e 0x32 0x02 0x14 0x05 0x0a 0x04
				0x74 0xfb 0xc8 0x0d 0x43 0x10 0xcc 0xfb
				0x46 0x01 0xea 0x14 0x10 0x06 0xcc 0x06
				0x9d 0x0b 0x63 0x0f 0xf4 0x0f 0x94 0x0a
				0x4f 0x0e 0xf4 0x0e 0xeb 0x04 0xdd 0x04
				0xd1 0x09 0xc7 0x0e 0xb9 0x0e 0xb6 0x09
				0xae 0x0e 0x97 0x0e 0x97 0x04 0x86 0x04
				0x73 0x09 0x69 0x0e 0x60 0x0e 0x1e 0x08
				0x21 0x58 0x28 0x22 0x18 0x06 0x0d 0x01
				0xc5 0x98 0x7e 0x66 0x4e 0x44 0x38 0x1a
				0x12 0x0a 0xf6 0x00 0x00 0xf6 0x00 0xf6
				0x00 0xfb 0x00 0x00 0xfb 0x00 0x00 0xfb
				0x00 0x00 0xf6 0x00 0x00 0xf6 0x00 0xf6
				0x00 0xfb 0x00 0x00 0xfb 0x00 0x00 0xfb
				0x00 0x00 0xf6 0x00 0x00 0xf6 0x00 0xf6>;
		};
	};
};

&twi7 {
	clock-frequency = <400000>;
	pinctrl-0 = <&s_twi1_pins_default>;
	pinctrl-1 = <&s_twi1_pins_sleep>;
	pinctrl-names = "default", "sleep";
	/* For stability and backwards compatibility, we recommend setting ‘twi_drv_used’ to 1 */
	twi_drv_used = <1>;
	twi-supply = <&reg_aldo3>;
	status = "disabled";

	ac107: ac107@36 {
		#sound-dai-cells        = <0>;
		compatible              = "allwinner,sunxi-ac107";
		reg                     = <0x36>;
		pllclk-src              = "MCLK";
		sysclk-src              = "MCLK";
		pcm-bit-first           = "MSB";
		frame-sync-width        = <1>;
		rx-chmap                = <0xaaaa>;
		ch1-dig-vol             = <160>;
		ch2-dig-vol             = <160>;
		ch1-pga-gain            = <26>;
		ch2-pga-gain            = <26>;
		status                  = "disabled";
	};
};

&twi8 {
	clock-frequency = <400000>;
	pinctrl-0 = <&s_twi2_pins_default>;
	pinctrl-1 = <&s_twi2_pins_sleep>;
	pinctrl-names = "default", "sleep";
	/* For stability and backwards compatibility, we recommend setting ‘twi_drv_used’ to 1 */
	twi_drv_used = <1>;
	twi-supply = <&reg_aldo3>;
	status = "disabled";
};

&sdc2 {
	non-removable;
	bus-width = <8>;
	mmc-ddr-1_8v;
	mmc-hs200-1_8v;
	mmc-hs400-1_8v;
	no-sdio;
	no-sd;
	ctl-spec-caps = <0x308>;
	cap-mmc-highspeed;
	sunxi-power-save-mode;
	sunxi-dis-signal-vol-sw;
	mmc-bootpart-noacc;
	/*cap-hsq;*/
	cqe-on;
	ctl-cmdq-md = <0x2>;
	max-frequency = <150000000>;
	vmmc-supply = <&reg_cldo3>;
	/*emmc io vol 3.3v*/
	/*vqmmc-supply = <&reg_aldo1>;*/
	/*emmc io vol 1.8v*/
	vqmmc-supply = <&reg_cldo1>;
	status = "disabled";
};

&sdc0 {
	bus-width = <4>;
	cd-gpios = <&pio PF 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
	/*non-removable;*/
	/*broken-cd;*/
	/*cd-inverted*/
	/*data3-detect;*/
	/*card-pwr-gpios = <&pio PH 14 1 1 2 0xffffffff>;*/
	cd-used-24M;
	cd-set-debounce = <0x1>;
	cap-sd-highspeed;
	sd-uhs-sdr50;
	sd-uhs-ddr50;
	sd-uhs-sdr104;
	no-sdio;
	no-mmc;
	sunxi-power-save-mode;
	/*sunxi-dis-signal-vol-sw;*/
	max-frequency = <150000000>;
	ctl-spec-caps = <0x408>;
	sunxi-dly-208M  = <0xff 1 0xff 0xff 0xff 0xff>;
	vmmc-supply = <&reg_cldo3>;
	vqmmc33sw-supply = <&reg_cldo3>;
	vdmmc33sw-supply = <&reg_cldo3>;
	vqmmc18sw-supply = <&reg_bldo3>;
	vdmmc18sw-supply = <&reg_bldo3>;
	status = "okay";
};


&sdc1 {
	bus-width = <4>;
	no-mmc;
	no-sd;
	cap-sd-highspeed;
	/*sd-uhs-sdr12*/
	sd-uhs-sdr25;
	sd-uhs-sdr50;
	sd-uhs-ddr50;
	sd-uhs-sdr104;
	/*sunxi-power-save-mode;*/
	sunxi-dis-signal-vol-sw;
	cap-sdio-irq;
	keep-power-in-suspend;
	ignore-pm-notify;
	max-frequency = <150000000>;
	ctl-spec-caps = <0x408>;
	status = "okay";
};

&nand0 {
	compatible = "allwinner,sun55iw3-nand";
	device_type = "nand0";
	//reg = <0x0 0x04011000 0x0 0x1000>;/* nand0 */
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&nand0_pins_default &nand0_pins_rb>;
	pinctrl-1 = <&nand0_pins_sleep>;
	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 = "sun55iw3";
	status = "disabled";
};

&rfkill {
	compatible = "allwinner,sunxi-rfkill";
	chip_en;
	power_en;
	pinctrl-0;
	pinctrl-names;
	status = "okay";

	/* wlan session */
	wlan {
		compatible    = "allwinner,sunxi-wlan";
		clocks;
		clock-names;
		wlan_power    = "axp2202-aldo3", "axp2202-bldo1"; /* vcc-pl/vcc-pg/vcc-pm */
		wlan_power_vol= <3300000>, <1800000>;
		wlan_busnum   = <0x1>;
		wlan_regon    = <&r_pio PM 1 GPIO_ACTIVE_HIGH>;
		wlan_hostwake = <&r_pio PM 0 GPIO_ACTIVE_HIGH>;
		wakeup-source;
	};

	/* bt session */
	bt {
		compatible    = "allwinner,sunxi-bt";
		clocks;
		clock-names;
		bt_power    = "axp2202-aldo3", "axp2202-bldo1"; /* vcc-pl/vcc-pg/vcc-pm */
		bt_power_vol= <3300000>, <1800000>;
		bt_rst_n      = <&r_pio PM 2 GPIO_ACTIVE_LOW>;
	};
};

&addr_mgt {
	compatible     = "allwinner,sunxi-addr_mgt";
	type_addr_wifi = <0x0>;
	type_addr_bt   = <0x0>;
	type_addr_eth  = <0x0>;
	status         = "okay";
};

&btlpm {
	compatible  = "allwinner,sunxi-btlpm";
	uart_index  = <0x1>;
	bt_wake     = <&r_pio PM 3 GPIO_ACTIVE_HIGH>;
	bt_hostwake = <&r_pio PM 4 GPIO_ACTIVE_HIGH>;
	wakeup-source;
	status      = "okay";
};

/*
 *usb_port_type: usb mode. 0-device, 1-host, 2-otg.
 *usb_detect_type: usb hotplug detect mode. 0-none, 1-vbus/id detect, 2-id/dpdm detect.
 *usb_detect_mode: 0-thread scan, 1-id gpio interrupt.
 *usb_id_gpio: gpio for id detect.
 *usb_det_vbus_gpio: gpio for id detect. gpio or "axp_ctrl";
 *usb_wakeup_suspend：0-SUPER_STANDBY, 1-USB_STANDBY.
 */
&usbc0 {
	device_type = "usbc0";
	usb_port_type = <0x2>;
	usb_detect_type = <0x1>;
	usb_detect_mode = <0x0>;
	usb_id_gpio = <&r_pio PL 10 GPIO_ACTIVE_HIGH>;
	enable-active-high;
	usb_det_vbus_gpio = <&r_pio PM 5 GPIO_ACTIVE_HIGH>;
	enable-active-high;
	detvbus_io-supply = <&reg_bldo1>;
	usb_regulator_io = "nocare";
	usb_wakeup_suspend = <0>;
	usb_luns = <3>;
	usb_serial_unique = <0>;
	usb_serial_number = "20080411";
	rndis_wceis = <1>;
	status = "okay";
};

&udc {
	det_vbus_supply = <&usb_power_supply>;
	phy_range = <0x153>;
	status = "okay";
};

&ehci0 {
	drvvbus-supply = <&reg_usb0_vbus>;
	phy_range = <0x153>;
	status = "okay";
};

&ohci0 {
	drvvbus-supply = <&reg_usb0_vbus>;
	phy_range = <0x153>;
	status = "okay";
};

&usbc1 {
	device_type = "usbc1";
	usb_regulator_io = "nocare";
	usb_wakeup_suspend = <0>;
	status = "okay";
};

&ehci1 {
	drvvbus-supply = <&reg_usb1_vbus>;
	phy_range = <0x153>;
	status = "okay";
};

&ohci1 {
	drvvbus-supply = <&reg_usb1_vbus>;
	phy_range = <0x153>;
	status = "okay";
};

&usbc2 {
	device_type = "usbc2";
	drvvbus-supply = <&reg_usb1_vbus>;
	status = "okay";
};

&xhci2 {
	dr_mode = "host";
	status = "okay";
};

&u2phy {
	status = "okay";
};

&combophy {
	resets = <&ccu RST_BUS_PCIE_USB3>;
	phy_use_sel = <1>; /* 0:PCIE; 1:USB3 */
	status = "okay";
};

&gpu {
	gpu_idle = <1>;
	dvfs_status = <1>;
	mali-supply = <&reg_dcdc2>;
};

/*----------------------------------------------------------------------------------
disp init configuration

disp_mode             (0:screen0<screen0,fb0>)
screenx_output_type   (0:none; 1:lcd; 2:tv; 3:hdmi;5:vdpo)
screenx_output_mode   (used for hdmi output, 0:480i 1:576i 2:480p 3:576p 4:720p50)
                      (5:720p60 6:1080i50 7:1080i60 8:1080p24 9:1080p50 10:1080p60)
screenx_output_format (for hdmi, 0:RGB 1:yuv444 2:yuv422 3:yuv420)
screenx_output_bits   (for hdmi, 0:8bit 1:10bit 2:12bit 2:16bit)
screenx_output_eotf   (for hdmi, 0:reserve 4:SDR 16:HDR10 18:HLG)
screenx_output_cs     (for hdmi, 0:undefined  257:BT709 260:BT601  263:BT2020)
screenx_output_dvi_hdmi (for hdmi, 0:undefined 1:dvi mode 2:hdmi mode)
screen0_output_range   (for hdmi, 0:default 1:full 2:limited)
screen0_output_scan    (for hdmi, 0:no data 1:overscan 2:underscan)
screen0_output_aspect_ratio  (for hdmi, 8-same as original picture 9-4:3 10-16:9 11-14:9)
fbx format            (4:RGB655 5:RGB565 6:RGB556 7:ARGB1555 8:RGBA5551 9:RGB888 10:ARGB8888 12:ARGB4444)
fbx pixel sequence    (0:ARGB 1:BGRA 2:ABGR 3:RGBA)
fb0_scaler_mode_enable(scaler mode enable, used FE)
fbx_width,fbx_height  (framebuffer horizontal/vertical pixels, fix to output resolution while equal 0)
lcdx_backlight        (lcd init backlight,the range:[0,256],default:197
lcdx_yy               (lcd init screen bright/contrast/saturation/hue, value:0~100, default:50/50/57/50)
lcd0_contrast         (LCD contrast, 0~100)
lcd0_saturation       (LCD saturation, 0~100)
lcd0_hue              (LCD hue, 0~100)
framebuffer software rotation setting:
disp_rotation_used:   (0:disable; 1:enable,you must set fbX_width to lcd_y,
set fbX_height to lcd_x)
degreeX:              (X:screen index; 0:0 degree; 1:90 degree; 3:270 degree)
degreeX_Y:            (X:screen index; Y:layer index 0~15; 0:0 degree; 1:90 degree; 3:270 degree)
devX_output_type : config output type in bootGUI framework in UBOOT-2018.
				   (0:none; 1:lcd; 2:tv; 4:hdmi;)
devX_output_mode : config output resolution(see include/video/sunxi_display2.h) of bootGUI framework in UBOOT-2018
devX_screen_id   : config display index of bootGUI framework in UBOOT-2018
devX_do_hpd      : whether do hpd detectation or not in UBOOT-2018
chn_cfg_mode     : Hardware DE channel allocation config. 0:single display with 6
				   channel, 1:dual display with 4 channel in main display and 2 channel in second
                   display, 2:dual display with 3 channel in main display and 3 channel in second
                   in display.
----------------------------------------------------------------------------------*/
&disp {
        disp_init_enable         = <1>;
        disp_mode                = <0>;

        screen0_output_type      = <1>;
        screen0_output_mode      = <4>;
        screen0_to_lcd_index     = <0>;

        screen1_output_type      = <3>;
        screen1_output_mode      = <5>;
        screen1_to_lcd_index     = <2>;

        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>;

        display_device_num          = <3>;

        primary_display_type        = "LCD";
        primary_de_id               = <0>;
        primary_framebuffer_width   = <1280>;
        primary_framebuffer_height  = <800>;
        primary_dpix                = <213>;
        primary_dpiy                = <213>;

        extend0_display_type        = "HDMI";
        extend0_de_id               = <1>;
        extend0_framebuffer_width   = <1920>;
        extend0_framebuffer_height  = <1080>;
        extend0_dpix                = <160>;
        extend0_dpiy                = <160>;

        extend1_display_type        = "DP";
        extend1_de_id               = <1>;
        extend1_framebuffer_width   = <1920>;
        extend1_framebuffer_height  = <1080>;
        extend1_dpix                = <160>;
        extend1_dpiy                = <160>;

        fb_format                = <0>;
        fb_num                   = <2>;
        /*<disp channel layer zorder>*/
        fb0_map                  = <0 1 0 16>;
        fb0_width                = <1280>;
        fb0_height               = <800>;
        /*<disp channel layer zorder>*/
        fb1_map                  = <1 1 0 16>;
        fb1_width                = <1920>;
        fb1_height               = <1080>;
        /*<disp channel layer zorder>*/
        fb2_map                  = <1 0 0 16>;
        fb2_width                = <1280>;
        fb2_height               = <720>;
        /*<disp channel layer zorder>*/
        fb3_map                  = <1 1 0 16>;
        fb3_width                = <300>;
        fb3_height               = <300>;

        chn_cfg_mode             = <3>;
        disp_para_zone           = <1>;

        /* dual display clock constraints:
           1. two tcons cannot share a parent clock.
           2. when dsi uses ccu clock, combphy and corresponding tcon use the
            same parent clock.
        */
        assigned-clocks = <&ccu CLK_DE>,
                  <&ccu CLK_VO0_TCONLCD0>,
                  <&ccu CLK_VO0_TCONLCD1>,
                  <&ccu CLK_VO1_TCONLCD0>,
                  <&ccu CLK_TCONTV>,
                  <&ccu CLK_TCONTV1>,
                  <&ccu CLK_COMBPHY0>,
                  <&ccu CLK_COMBPHY1>,
                  <&ccu CLK_DSI0>,
                  <&ccu CLK_DSI1>,
                  <&ccu CLK_EDP>;
        assigned-clock-parents = <&ccu CLK_PLL_VIDEO3_4X>,
                         <&ccu CLK_PLL_VIDEO0_4X>,
                         <&ccu CLK_PLL_VIDEO1_4X>,
                         <&ccu CLK_PLL_VIDEO1_4X>,
                         <&ccu CLK_PLL_VIDEO1_4X>,
                         <&ccu CLK_PLL_VIDEO1_4X>,
                         <&ccu CLK_PLL_VIDEO0_4X>,
                         <&ccu CLK_PLL_VIDEO1_4X>,
                         <&ccu CLK_PLL_PERI0_150M>,
                         <&ccu CLK_PLL_PERI0_150M>,
                         <&ccu CLK_PLL_VIDEO1_4X>;
        assigned-clock-rates = <600000000>;

        cldo3-supply = <&reg_cldo3>;
        dcdc4-supply = <&reg_dcdc4>;
        cldo1-supply = <&reg_cldo1>;

	pwms = <&pwm0 4 5000000 0>, <&pwm0 5 5000000 0>;
	pwm-names = "lvds0_backlight", "lvds2_backlight";

        power-domains = <&pd1 A523_PCK_DE>, <&pd1 A523_PCK_VO0>, <&pd1 A523_PCK_VO1>;
        power-domain-names = "pd_de", "pd_vo0", "pd_vo1";

	pinctrl-names = "active", "sleep";
	pinctrl-0 = <&pwm0_0_pin_active>;
	pinctrl-1 = <&pwm0_0_pin_sleep>;
};
#if 1
&lcd0 {
        lcd_used            = <1>;

        lcd_driver_name     = "bp101wx1";
        lcd_backlight       = <50>;
        lcd_if              = <3>;

        lcd_x               = <1280>;
        lcd_y               = <800>;
        lcd_width           = <150>;
        lcd_height          = <94>;
        lcd_dclk_freq       = <75>;

        lcd_pwm_used        = <1>;
        lcd_pwm_ch          = <4>;
        lcd_pwm_freq        = <50000>;
        lcd_pwm_pol         = <0>;
        lcd_pwm_max_limit   = <255>;
	lcd_pwm_name	    = "lvds0_backlight";

        lcd_hbp             = <88>;
        lcd_ht              = <1451>;
        lcd_hspw            = <18>;
        lcd_vbp             = <23>;
        lcd_vt              = <860>;
        lcd_vspw            = <10>;

        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_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>;
	lcd_start_delay     = <5>;
        deu_mode            = <0>;
        lcdgamma4iep        = <22>;
        smart_color         = <90>;

        lcd_pin_power = "cldo3";
        lcd_power = "dcdc4";
        lcd_power1 = "cldo1";
        lcd_gpio_0 = <&pio PI 2 GPIO_ACTIVE_HIGH>; //reset
        lcd_bl_en        = <&pio PI 2 GPIO_ACTIVE_HIGH>;

        pinctrl-0 = <&lvds0_pins_a>;
        pinctrl-1 = <&lvds0_pins_b>;
        lvds0_pinctrl-0 = <&lvds0_pins_a>;
        lvds0_pinctrl-1 = <&lvds0_pins_b>;
        lvds1_pinctrl-0 = <&lvds1_pins_a>;
        lvds1_pinctrl-1 = <&lvds1_pins_b>;
        dsi0_pinctrl-0 = <&dsi0_4lane_pins_a>;
        dsi0_pinctrl-1 = <&dsi0_4lane_pins_b>;
        dual_dsi_pinctrl-0 = <&dsi0_4lane_pins_a>, <&dsi1_4lane_pins_a>;
        dual_dsi_pinctrl-1 = <&dsi0_4lane_pins_b>, <&dsi1_4lane_pins_b>;
        dual_lvds0_pinctrl-0 = <&lvds0_pins_a>, <&lvds1_pins_a>;
        dual_lvds0_pinctrl-1 = <&lvds0_pins_b>, <&lvds1_pins_b>;
};
#else
&lcd0 {
	/* dual-lvds */
	lcd_used            = <1>;
	status              = "okay";

	lcd_driver_name     = "default_lcd";
	lcd_backlight       = <50>;
	lcd_if              = <3>;

	lcd_x               = <1920>;
	lcd_y               = <1080>;
	lcd_width           = <476>;
	lcd_height          = <268>;
	lcd_dclk_freq       = <149>;

	lcd_pwm_used        = <1>;
	lcd_pwm_ch          = <4>;
	lcd_pwm_freq        = <50000>;
	lcd_pwm_pol         = <0>;
	lcd_pwm_max_limit   = <255>;
	lcd_pwm_name	    = "lvds0_backlight";

	lcd_hbp             = <148>;
	lcd_ht              = <2200>;
	lcd_hspw            = <44>;
	lcd_vbp             = <36>;
	lcd_vt              = <1125>;
	lcd_vspw            = <5>;

	lcd_lvds_if         = <1>;
	lcd_lvds_colordepth = <0>;
	lcd_lvds_mode       = <0>;
	lcd_frm             = <0>;
	lcd_hv_clk_phase    = <0>;
	lcd_hv_sync_polarity= <0>;
	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_power     = "dcdc4";
	lcd_power1    = "cldo1";
	lcd_bl_en     = <&pio PI 2 GPIO_ACTIVE_HIGH>;

	pinctrl-0 = <&lvds0_pins_a>, <&lvds1_pins_a>;
	pinctrl-1 = <&lvds0_pins_b>, <&lvds1_pins_b>;
};
#endif

#if 1
&lcd1 {
        lcd_used            = <1>;
        status              = "okay";
        lcd_driver_name     = "SQ101D_Q5DI404_84H501";
        lcd_backlight       = <200>;
        lcd_if              = <4>;

        lcd_x               = <1200>;
        lcd_y               = <1920>;
        lcd_width           = <136>;
        lcd_height          = <217>;
        lcd_dclk_freq       = <157>;

        lcd_pwm_used        = <1>;
        lcd_pwm_ch          = <0>;
        lcd_pwm_freq        = <50000>;
        lcd_pwm_pol         = <0>;
        lcd_pwm_max_limit   = <255>;

        lcd_hbp             = <50>;
        lcd_ht              = <1330>;
        lcd_hspw            = <10>;
        lcd_vbp             = <20>;
        lcd_vt              = <1960>;
        lcd_vspw            = <4>;

        lcd_frm             = <0>;
        lcd_gamma_en        = <0>;
        lcd_bright_curve_en = <0>;
        lcd_cmap_en         = <0>;
        lcd_start_delay     = <5>;

        deu_mode            = <0>;
        lcdgamma4iep        = <22>;
        smart_color         = <90>;

        lcd_dsi_if          = <0>;
        lcd_dsi_lane        = <4>;
        lcd_dsi_format      = <0>;
        lcd_dsi_te          = <0>;
        lcd_dsi_eotp        = <0>;

        lcd_power1 = "cldo4";
        lcd_power2 = "cldo1";

        // lcd_gpio_2 = <&pio PD 22 GPIO_ACTIVE_HIGH>; //reset

        pinctrl-0 = <&dsi1_4lane_pins_a>;
        pinctrl-1 = <&dsi1_4lane_pins_b>;

        // lcd_bl_en = <&pio PH 16 GPIO_ACTIVE_HIGH>;
        lcd_bl_0_percent        = <5>;
};
#else
&lcd1 {
        lcd_used            = <1>;

        lcd_driver_name     = "default_lcd";
        lcd_backlight       = <50>;
        lcd_if              = <0>;

        lcd_x               = <800>;
        lcd_y               = <480>;
        lcd_width           = <150>;
        lcd_height          = <94>;
        lcd_dclk_freq       = <48>;

        lcd_pwm_used        = <1>;
        lcd_pwm_ch          = <7>;
        lcd_pwm_freq        = <50000>;
        lcd_pwm_pol         = <0>;

        lcd_hbp             = <55>;
        lcd_ht              = <1240>;
        lcd_hspw            = <20>;
        lcd_vbp             = <35>;
        lcd_vt              = <650>;
        lcd_vspw            = <10>;

        lcd_lvds_if         = <0>;
        lcd_lvds_colordepth = <1>;
        lcd_lvds_mode       = <0>;
        lcd_frm             = <1>;
        lcd_io_phase        = <0x0000>;
        lcd_gamma_en        = <0>;
        lcd_bright_curve_en = <0>;
        lcd_cmap_en         = <0>;

        deu_mode            = <0>;
        lcdgamma4iep        = <22>;
        smart_color         = <90>;

};
#endif

&lcd2 {
	lcd_used            = <0>;

        lcd_driver_name     = "bp101wx1";
        lcd_backlight       = <50>;
        lcd_if              = <3>;

        lcd_x               = <1280>;
        lcd_y               = <800>;
        lcd_width           = <150>;
        lcd_height          = <94>;
        lcd_dclk_freq       = <75>;

        lcd_pwm_used        = <1>;
        lcd_pwm_ch          = <5>;
        lcd_pwm_freq        = <50000>;
        lcd_pwm_pol         = <0>;
        lcd_pwm_max_limit   = <255>;
	lcd_pwm_name        = "lvds2_backlight";

        lcd_hbp             = <88>;
        lcd_ht              = <1451>;
        lcd_hspw            = <18>;
        lcd_vbp             = <23>;
        lcd_vt              = <860>;
        lcd_vspw            = <10>;

        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_gamma_en        = <0>;
        lcd_bright_curve_en = <0>;
        lcd_cmap_en         = <0>;
        lcd_fsync_en        = <0>;
        lcd_fsync_pol       = <0>;
        lcd_start_delay     = <5>;
        deu_mode            = <0>;
        lcdgamma4iep        = <22>;
        smart_color         = <90>;

        lcd_pin_power = "cldo3";
        lcd_power     = "dcdc4";
        /* lvds_power & other interface power */
        lcd_bl_en  = <&pio PI 5 GPIO_ACTIVE_HIGH>;
        pinctrl-0 = <&lvds2_pins_a>;
        pinctrl-1 = <&lvds2_pins_b>;
        lvds2_pinctrl-0 = <&lvds2_pins_a>;
        lvds2_pinctrl-1 = <&lvds2_pins_b>;
        lvds3_pinctrl-0 = <&lvds3_pins_a>;
        lvds3_pinctrl-1 = <&lvds3_pins_b>;
        dual_lvds1_pinctrl-0 = <&lvds2_pins_a>, <&lvds3_pins_a>;
        dual_lvds1_pinctrl-1 = <&lvds2_pins_b>, <&lvds3_pins_b>;
};

&edp0 {
	// use if hardware reset pin is need
	/* edp_hw_reset_pin = <&pio PH XX GPIO_ACTIVE_LOW>; */

	edp_ssc_en = <0>;
	edp_ssc_mode = <0>;
	edp_psr_support = <0>;
	edp_colordepth = <8>; /* 6/8/10/12/16 */
	edp_color_fmt = <0>; /* 0:RGB  1: YUV444  2: YUV422 */

	lane0_sw = <0>;
	lane0_pre = <0>;
	lane1_sw = <0>;
	lane1_pre = <0>;
	lane2_sw = <0>;
	lane2_pre = <0>;
	lane3_sw = <0>;
	lane3_pre = <0>;
	efficient_training = <0>;

	sink_capacity_prefer = <1>;
	edid_timings_prefer = <1>;
	timings_fixed = <1>;

	edp_panel_used = <1>;
	edp_panel_driver = "general_panel";
	edp_bl_en = <&pio PI 5 GPIO_ACTIVE_HIGH>;
	edp_pwm_used = <1>;
	edp_pwm_ch = <5>;
	edp_pwm_freq = <50000>;
	edp_pwm_pol = <0>;
	edp_default_backlight = <200>;
	edp_panel_power_0 = "edp-panel";

	vcc-edp-supply = <&reg_bldo3>;
	vdd-edp-supply = <&reg_dcdc2>;
	edp-panel-supply = <&reg_dcdc4>;
	status = "disabled";

};

&ve {
	ve-supply = <&reg_dcdc2>;

	enable_setup_ve_freq       = <0>;   /* default disable */
	ve_freq_value              = <624>; /* setup to 624MHz */
};

/* audio dirver module -> audio codec */
&codec {
	tx-hub-en;
	rx-sync-en;

	dac-vol		= <63>;		/* default value:63 range:0->63 */
	dacl-vol	= <160>;	/* default value:160 range:0->255 */
	dacr-vol	= <160>;	/* default value:160 range:0->255 */
	adc1-vol	= <160>;	/* default value:160 range:0->255 */
	adc2-vol	= <160>;	/* default value:160 range:0->255 */
	adc3-vol	= <160>;	/* default value:160 range:0->255 */
	lineout-gain	= <31>;		/* default value:31 range:0->31 */
	hpout-gain	= <7>;		/* default value:7 range:0->7 */
	adc1-gain	= <31>;		/* default value:31 range:0->31 */
	adc2-gain	= <31>;		/* default value:31 range:0->31 */
	adc3-gain	= <31>;		/* default value:31 range:0->31 */

	/* to do: avcc-1.8 vdd33-3.3 cpvin-1.8 */
	avcc-external;
	avcc-supply	= <&reg_aldo4>;
	avcc-vol	= <1800000>;
	vdd-external;
	vdd-supply	= <&reg_cldo3>;
	vdd-vol		= <3300000>;
	cpvin-external;
	cpvin-supply	= <&reg_bldo3>;
	cpvin-vol	= <1800000>;

	pa-pin-max	= <1>;
	pa-pin-0	= <&r_pio PL 7 GPIO_ACTIVE_HIGH>;
	pa-pin-level-0	= <1>;
	pa-pin-msleep-0	= <0>;

	jack-det-level		= <0>;
	jack-det-threshold	= <8>;
	jack-det-debouce-time	= <250>;

	/* extcon                  = <&usb_power_supply>;
	 * jack-swpin-mic-sel      = <&pio PH 8 GPIO_ACTIVE_HIGH>;
	 * jack-swpin-hp-en        = <&pio PH 15 GPIO_ACTIVE_HIGH>;
	 * jack-swpin-hp-sel       = <&pio PH 11 GPIO_ACTIVE_HIGH>;
	 * jack-swmode-hp-off      = <0x00>;
	 * jack-swmode-hp-usb      = <0x11>;
	 * jack-swmode-hp-audio    = <0x10>;
	 * jack-det-level          = <1>;
	 * jack-det-threshold      = <8>;
	 * jack-det-debouce-time   = <250>;
	 */

	status = "okay";
};

&codec_plat {
	status = "okay";
};

&codec_mach {
	soundcard-mach,jack-support = <1>;
	status = "okay";
	soundcard-mach,cpu {
		sound-dai = <&codec_plat>;
	};
	soundcard-mach,codec {
		sound-dai = <&codec>;
	};
};

&hdmi_codec {
	extcon = <&hdmi>;
	status = "okay";
};

&edp_codec {
	status = "disabled";
};

/* audio dirver module -> owa */
&owa_plat {
	pinctrl-used;
	pinctrl-names	= "default","sleep";
	pinctrl-0	= <&owa_pins_a>;
	pinctrl-1	= <&owa_pins_b>;
	tx-hub-en;
	status		= "okay";
};

&owa_mach {
	status		= "okay";
	soundcard-mach,cpu {
		sound-dai = <&owa_plat>;
	};
	soundcard-mach,codec {
	};
};

/* audio dirver module -> DMIC */
&dmic_plat {
	rx-chmap	= <0x76543210>;
	data-vol	= <0xB0>;
	rxdelaytime	= <0>;
	/* pinctrl-used; */
	/* pinctrl-names	= "default","sleep"; */
	/* pinctrl-0	= <&dmic_pins_a>; */
	/* pinctrl-1	= <&dmic_pins_b>; */
	rx-sync-en;
	status		= "disabled";
};

&dmic_mach {
	status		= "disabled";
	soundcard-mach,cpu {
		sound-dai = <&dmic_plat>;
	};
	soundcard-mach,codec {
	};
};

/* audio dirver module -> I2S/PCM */
&i2s0_plat {
	tdm-num		= <0>;
	tx-pin		= <0>;
	rx-pin		= <0>;
	pinctrl-used;
	pinctrl-names	= "default","sleep";
	pinctrl-0	= <&i2s0_pins_a &i2s0_pins_c &i2s0_pins_d>;
	pinctrl-1	= <&i2s0_pins_b>;
	tx-hub-en;
	rx-sync-en;
	status		= "okay";
};

&i2s0_mach {
	soundcard-mach,format		= "i2s";
	soundcard-mach,frame-master	= <&i2s0_cpu>;
	soundcard-mach,bitclock-master	= <&i2s0_cpu>;
	/* soundcard-mach,frame-inversion; */
	/* soundcard-mach,bitclock-inversion; */
	soundcard-mach,slot-num		= <2>;
	soundcard-mach,slot-width	= <32>;
	soundcard-mach,capture-only;
	status		= "okay";
	i2s0_cpu: soundcard-mach,cpu {
		sound-dai = <&i2s0_plat>;
		/* note: pll freq = 24.576M or 22.5792M * pll-fs */
		soundcard-mach,pll-fs	= <1>;
		/* note:
		 * mclk freq = mclk-fs * 12.288M or 11.2896M	(when mclk-fp ture)
		 * mclk freq = mclk-fs * pcm rate		(when mclk-fp false)
		 */
		soundcard-mach,mclk-fp;
		soundcard-mach,mclk-fs	= <1>;
	};
	i2s0_codec: soundcard-mach,codec {
		sound-dai               = <&ac107>;
		soundcard-mach,pll-fs   = <1>;
	};
};

&i2s1_plat {
	tdm-num		= <1>;
	tx-pin		= <0>;
	rx-pin		= <0>;
	/* pinctrl-used; */
	/* pinctrl-names= "default","sleep"; */
	/* pinctrl-0	= <&i2s1_pins_a &i2s1_pins_c &i2s1_pins_d>; */
	/* pinctrl-1	= <&i2s1_pins_b>; */
	tx-hub-en;
	rx-sync-en;
	status		= "disabled";
};

&i2s1_mach {
	soundcard-mach,format		= "i2s";
	soundcard-mach,frame-master	= <&i2s1_cpu>;
	soundcard-mach,bitclock-master	= <&i2s1_cpu>;
	/* soundcard-mach,frame-inversion; */
	/* soundcard-mach,bitclock-inversion; */
	soundcard-mach,slot-num		= <2>;
	soundcard-mach,slot-width	= <32>;
	status		= "disabled";
	i2s1_cpu: soundcard-mach,cpu {
		sound-dai = <&i2s1_plat>;
		soundcard-mach,pll-fs	= <1>;
		soundcard-mach,mclk-fs	= <0>;
	};
	i2s1_codec: soundcard-mach,codec {
	};
};

&i2s2_plat {
	tdm-num		= <2>;
	tx-pin		= <0 1 2 3>;
/* e.g.
 * tx-pin0-map0 = <0xFEDC3210> -> tx_pin_map[0][0] (Dout0-slot[7:0]  map channel[15:12, 3:0])
 * tx-pin0-map1 = <0x3210FEDC> -> tx_pin_map[0][1] (Dout0-slot[15:8] map channel[3:0, 15:12])
 * tx-pin1-map0 = <0x76543210> -> tx_pin_map[1][0] (Dout1-slot[7:0]  map channel[7:0])
 */
	tx-pin0-map0	= <0x76543210>;
	tx-pin0-map1	= <0xFEDCBA98>;
	tx-pin1-map0	= <0x76543210>;
	tx-pin1-map1	= <0xFEDCBA98>;
	tx-pin2-map0	= <0x76543210>;
	tx-pin2-map1	= <0xFEDCBA98>;
	tx-pin3-map0	= <0x76543210>;
	tx-pin3-map1	= <0xFEDCBA98>;
	rx-pin		= <0>;
	/* pinctrl-used; */
	/* pinctrl-names= "default","sleep"; */
	/* pinctrl-0	= <&i2s2_pins_a &i2s2_pins_c &i2s2_pins_d &i2s2_pins_e>; */
	/* pinctrl-1	= <&i2s2_pins_b>; */
	tx-hub-en;
	rx-sync-en;
	/* edp not need dai-type */
	dai-type = "hdmi";
	status		= "okay";
};

&i2s2_mach {
	soundcard-mach,format		= "i2s";
	soundcard-mach,frame-master	= <&i2s2_cpu>;
	soundcard-mach,bitclock-master	= <&i2s2_cpu>;
	/* soundcard-mach,frame-inversion; */
	/* soundcard-mach,bitclock-inversion; */
	soundcard-mach,slot-num		= <2>;
	soundcard-mach,slot-width	= <32>;
	soundcard-mach,playback-only;
	status		= "okay";
	i2s2_cpu: soundcard-mach,cpu {
		sound-dai = <&i2s2_plat>;
		soundcard-mach,pll-fs	= <1>;
		/* edp mclk: 512fs */
		soundcard-mach,mclk-fs	= <0>;
	};
	i2s2_codec: soundcard-mach,codec {
		sound-dai               = <&hdmi_codec>;
	};
};

&i2s3_plat {
	tdm-num		= <3>;
	tx-pin		= <0>;
	rx-pin		= <0>;
	/* pinctrl-used; */
	/* pinctrl-names= "default","sleep"; */
	/* pinctrl-0	= <&i2s3_pins_a &i2s3_pins_c &i2s3_pins_d>; */
	/* pinctrl-1	= <&i2s3_pins_b>; */
	tx-hub-en;
	rx-sync-en;
	status		= "disabled";
};

&i2s3_mach {
	soundcard-mach,format		= "i2s";
	soundcard-mach,frame-master	= <&i2s3_cpu>;
	soundcard-mach,bitclock-master	= <&i2s3_cpu>;
	/* soundcard-mach,frame-inversion; */
	/* soundcard-mach,bitclock-inversion; */
	soundcard-mach,slot-num		= <2>;
	soundcard-mach,slot-width	= <32>;
	status		= "disabled";
	i2s3_cpu: soundcard-mach,cpu {
		sound-dai = <&i2s3_plat>;
		soundcard-mach,pll-fs	= <1>;
		soundcard-mach,mclk-fs	= <0>;
	};
	i2s3_codec: soundcard-mach,codec {
	};
};


&hdmi {
	hdmi_used = <1>;
	bldo3-supply = <&reg_bldo3>;
	hdmi_power0 = "bldo3";
	hdmi_power_cnt = <1>;
	hdmi_hdcp_enable = <1>;
	hdmi_hdcp22_enable = <0>;
	hdmi_cts_compatibility = <0>;
	hdmi_cec_support = <1>;
	hdmi_cec_super_standby = <1>;
	hdmi_skip_bootedid = <1>;

	ddc_en_io_ctrl = <0>;
	power_io_ctrl = <0>;

	status = "okay";
};

&cpu0 {
	cpu-supply = <&reg_dcdc1>;
};

&dsufreq {
	dsu-supply = <&reg_dcdc1>;
};

&mdio0 {
	status = "okay";
	gmac0_phy0: ethernet-phy@1 {
		reset-gpios = <&pio PH 8 GPIO_ACTIVE_LOW>;
	};
};

&gmac0 {
	phy-mode = "rgmii";
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&gmac0_pins_default>;
	pinctrl-1 = <&gmac0_pins_sleep>;
	sunxi,phy-clk-type = <0>;
	tx-delay = <3>;
	rx-delay = <4>;

	gmac3v3-supply = <&reg_cldo4>;
	status = "okay";
};


&gmac1 {
	phy-mode = "rgmii";
	pinctrl-names = "default", "sleep";
	pinctrl-0 = <&gmac1_pins_default>;
	pinctrl-1 = <&gmac1_pins_sleep>;
	aw,soc-phy25m;
	tx-delay = <3>;
	rx-delay = <4>;
	dwmac3v3-supply = <&reg_cldo4>;
	status = "okay";
	mdio1: mdio1@1 {
		gmac1_phy0: ethernet-phy@1 {
			reset-gpios = <&pio PI 5 GPIO_ACTIVE_LOW>;
		};
	};

};

&npu {
	npu-supply = <&reg_ext_axp1530_dcdc3>;
	status = "okay";
};

&dram {
	dram_para00 = <0x00000000>;
	dram_para01 = <0x00000000>;
	dram_para02 = <0x00000000>;
	dram_para03 = <0x00000000>;
	dram_para04 = <0x00000000>;
	dram_para05 = <0x00000000>;
	dram_para06 = <0x00000000>;
	dram_para07 = <0x00000000>;
	dram_para08 = <0x00000000>;
	dram_para09 = <0x00000000>;
	dram_para10 = <0x00000000>;
	dram_para11 = <0x00000000>;
	dram_para12 = <0x00000000>;
	dram_para13 = <0x00000000>;
	dram_para14 = <0x00000000>;
	dram_para15 = <0x00000000>;
	dram_para16 = <0x00000000>;
	dram_para17 = <0x00000000>;
	dram_para18 = <0x00000000>;
	dram_para19 = <0x00000000>;
	dram_para20 = <0x00000000>;
	dram_para21 = <0x00000000>;
	dram_para22 = <0x00000000>;
	dram_para23 = <0x00000000>;
	dram_para24 = <0x00000000>;
	dram_para25 = <0x00000000>;
	dram_para26 = <0x00000000>;
	dram_para27 = <0x00000000>;
	dram_para28 = <0x00000000>;
	dram_para29 = <0x00000000>;
	dram_para30 = <0x00000000>;
	dram_para31 = <0x00000000>;
	dram_para32 = <0x00000000>;
	dram_para33 = <0x00000000>;
	dram_para34 = <0x00000000>;
	dram_para35 = <0x00000000>;
	dram_para36 = <0x00000000>;
	dram_para37 = <0x00000000>;
	dram_para38 = <0x00000000>;
	dram_para39 = <0x00000000>;
	dram_para40 = <0x00000000>;
	dram_para41 = <0x00000000>;
	dram_para42 = <0x00000000>;
	dram_para43 = <0x00000000>;
	dram_para44 = <0x00000000>;
	dram_para45 = <0x00000000>;
	dram_para46 = <0x00000000>;
	dram_para47 = <0x00000000>;
	dram_para48 = <0x00000000>;
	dram_para49 = <0x00000000>;
	dram_para50 = <0x00000000>;
	dram_para51 = <0x00000000>;
	dram_para52 = <0x00000000>;
	dram_para53 = <0x00000000>;
	dram_para54 = <0x00000000>;
	dram_para55 = <0x00000000>;
	dram_para56 = <0x00000000>;
	dram_para57 = <0x00000000>;
	dram_para58 = <0x00000000>;
	dram_para59 = <0x00000000>;
	dram_para60 = <0x00000000>;
	dram_para61 = <0x00000000>;
	dram_para62 = <0x00000000>;
	dram_para63 = <0x00000000>;
	dram_para64 = <0x00000000>;
	dram_para65 = <0x00000000>;
	dram_para66 = <0x00000000>;
	dram_para67 = <0x00000000>;
	dram_para68 = <0x00000000>;
	dram_para69 = <0x00000000>;
	dram_para70 = <0x00000000>;
	dram_para71 = <0x00000000>;
	dram_para72 = <0x00000000>;
	dram_para73 = <0x00000000>;
	dram_para74 = <0x00000000>;
	dram_para75 = <0x00000000>;
	dram_para76 = <0x00000000>;
	dram_para77 = <0x00000000>;
	dram_para78 = <0x00000000>;
	dram_para79 = <0x00000000>;
	dram_para80 = <0x00000000>;
	dram_para81 = <0x00000000>;
	dram_para82 = <0x00000000>;
	dram_para83 = <0x00000000>;
	dram_para84 = <0x00000000>;
	dram_para85 = <0x00000000>;
	dram_para86 = <0x00000000>;
	dram_para87 = <0x00000000>;
	dram_para88 = <0x00000000>;
	dram_para89 = <0x00000000>;
	dram_para90 = <0x00000000>;
	dram_para91 = <0x00000000>;
	dram_para92 = <0x00000000>;
	dram_para93 = <0x00000000>;
	dram_para94 = <0x00000000>;
	dram_para95 = <0x00000000>;
};

&cpul_thermal_zone {
	cpul_trips: trips {
		cpul_crit: cpu_crit@0 {
			temperature = <115000>;
			type = "critical";
			hysteresis = <0>;
		};
	};
};

&cpub_thermal_zone {
	cpub_trips: trips {
		cpub_crit: cpu_crit@0 {
			temperature = <115000>;
			type = "critical";
			hysteresis = <0>;
		};
	};
};

&gpu_thermal_zone {
	gpu_trips: trips {
		gpu_crit: gpu_crit@0 {
			temperature = <115000>;
			type = "critical";
			hysteresis = <0>;
		};
	};
};

awwwwa

全志在线只提供这些芯片方案的 SDK 下载，其他请联系代理/FAE

awwwwa

最高支持3.75M波特率

awwwwa

@abc16883
下载工具：
AllwinnertechPhoeniSuitRelease20230905.zip

下载驱动：
全志USB烧录驱动20201229

awwwwa

烧写安全固件和rotpk.bin之后就再也无法烧录非安全固件了，似乎是KeystoreService未能正常启动

awwwwa

需要安装Python2.7

awwwwa

会对挂在APB0_CLK上的全部外设造成影响

awwwwa

@missdangerous 固件损坏，GUID 分区表损坏

awwwwa

为了兼容卡打印的问题，UART的引脚在boot0&Uboot中初始化，如不需要卡打印可以配置上需要的引脚

awwwwa

请安装python3

awwwwa

@ou513 AWOL不提供R818芯片SDK，请联系代理商或使用公司NDA联系FAE获取

awwwwa

@kanken6174 不建议编译gcc进入固件，首先这个gcc没有适配平台，其次v851s的64M内存也无法支持gcc的使用

awwwwa

看硬件设计，Avaota系列板子设计网卡常量，Active时灭，BPI 设计网卡灯常灭，Avtive时亮

awwwwa

参照opencv的编写使用cmake的makefile

include $(TOPDIR)/rules.mk

PKG_NAME:=opencv
PKG_VERSION:=4.1.1
PKG_RELEASE:=1

PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL:=https://github.com/opencv/opencv
PKG_SOURCE_VERSION:=$(PKG_VERSION)
PKG_MIRROR_HASH:=c8587820421d2f22acdafe4712d068ae490897dc445bdb4aa128ecaa8e65d3a1

PKG_MAINTAINER:=
PKG_LICENSE:=BSD-3-Clause
PKG_LICENSE_FILES:=LICENSE

CMAKE_INSTALL:=1
CMAKE_BINARY_SUBDIR:=build
PKG_BUILD_PARALLEL:=1
PKG_USE_MIPS16:=0

include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/cmake.mk

define Package/opencv/Default/description
 OpenCV (Open Source Computer Vision Library) is an open source computer
 vision and machine learning software library. OpenCV was built to provide
 a common infrastructure for computer vision applications and to accelerate
 the use of machine perception in the commercial products. Being a
 BSD-licensed product, OpenCV makes it easy for businesses to utilize
 and modify the code.
endef

define Package/opencv
  SECTION:=libs
  CATEGORY:=Libraries
  TITLE:=OpenCV
  URL:=https://opencv.org/
  DEPENDS:=+libpthread +librt +libatomic +libstdcpp +zlib +libjpeg +python3 +python3-numpy
endef

CMAKE_OPTIONS += \
	-DBUILD_opencv_gpu:BOOL=OFF \
	-DWITH_1394:BOOL=OFF -DBUILD_opencv_stitching:BOOL=OFF \
	-DBUILD_opencv_superres:BOOL=OFF -DBUILD_opencv_ts:BOOL=OFF \
	-DBUILD_opencv_highgui:BOOL=ON \
	-DBUILD_opencv_videostab:BOOL=OFF \
	-DWITH_FFMPEG:BOOL=OFF \
	-DWITH_GSTREAMER:BOOL=OFF \
	-DWITH_LIBV4L:BOOL=ON \
	-DWITH_PNG:BOOL=OFF \
	-DWITH_GTK:BOOL=OFF \
	-DWITH_TIFF:BOOL=OFF \
	-DCMAKE_VERBOSE:BOOL=OFF \
	-DENABLE_PRECOMPILED_HEADERS=OFF \
	-DPYTHON3_INCLUDE_PATH=$(STAGING_DIR)/usr/include/python3.9 \
	-DPYTHON3_LIBRARIES=$(STAGING_DIR)/usr/lib/libpython3.9.so \
	-DPYTHON3_NUMPY_INCLUDE_DIRS=$(TARGET_ROOTFS_DIR)/pypi/numpy-1.20.1/ipkg-install/usr/lib/python3.9/site-packages/numpy/core/include \
	-DBUILD_OPENCV_PYTHON3:BOOL=ON

TARGET_LDFLAGS += -latomic

define Package/opencv/install
	$(INSTALL_DIR) $(1)/usr/lib
	$(CP) $(PKG_INSTALL_DIR)/usr/lib/* $(1)/usr/lib/
endef

$(eval $(call BuildPackage,opencv))

awwwwa

使用APST量产工具下载，APST下载地址https://open.allwinnertech.com/

awwwwa

内核版本不匹配，请更换Ubuntu内核版本到5.15.y，目前你是6.5

awwwwa

联系板卡提供商，目前几家都已经提供rt补丁

awwwwa

mmo camerademo -B

awwwwa

参考 G2D 驱动做下修改

lichee/linux-5.4/drivers/char/sunxi_g2d/g2d_rcq/g2d.c

void *g2d_malloc(__u32 bytes_num, __u32 *phy_addr)
{
	void *address = NULL;

#if defined(CONFIG_ION)
	u32 actual_bytes;

	if (bytes_num != 0) {
		actual_bytes = G2D_BYTE_ALIGN(bytes_num);

		address = dma_alloc_coherent(para.dev, actual_bytes,
					     (dma_addr_t *) phy_addr,
					     GFP_KERNEL);
		if (address) {
			return address;
		}
		G2D_ERR_MSG("dma_alloc_coherent fail, size=0x%x\n", bytes_num);
		return NULL;
	}
	G2D_ERR_MSG("size is zero\n");
#else
	unsigned int map_size = 0;
	struct page *page;

	if (bytes_num != 0) {
		map_size = PAGE_ALIGN(bytes_num);
		page = alloc_pages(GFP_KERNEL, get_order(map_size));
		if (page != NULL) {
			address = page_address(page);
			if (address == NULL) {
				free_pages((unsigned long)(page),
					   get_order(map_size));
				G2D_ERR_MSG("page_address fail!\n");
				return NULL;
			}
			*phy_addr = virt_to_phys(address);
			return address;
		}
		G2D_ERR_MSG("alloc_pages fail!\n");
		return NULL;
	}
	G2D_ERR_MSG("size is zero\n");
#endif

	return NULL;
}

目前看到 dma_alloc_coherent(NULL, xxx...) 的第一个参数是NULL，正常来说应该分配设备而不是NULL。

awwwwa

参考这里，重新安装下驱动
https://r128.docs.aw-ol.com/r128/prepare_dev_env/#windows_1

awwwwa

    static lv_style_t style_scr_act;
    if (style_scr_act.prop_cnt == 0) {
        lv_style_init(&style_scr_act);
        lv_style_set_bg_opa(&style_scr_act, LV_OPA_COVER);
        lv_obj_add_style(lv_scr_act(), &style_scr_act, 0);
    }
    lv_disp_get_default()->driver->screen_transp = 1;
    lv_disp_set_bg_opa(lv_disp_get_default(), LV_OPA_TRANSP);
    /* Empty the buffer, not emptying will cause the UI to be opaque */
    lv_memset_00(lv_disp_get_default()->driver->draw_buf->buf_act,
    lv_disp_get_default()->driver->draw_buf->size * sizeof(lv_color32_t));
    lv_style_set_bg_opa(&style_scr_act, LV_OPA_TRANSP);
    lv_obj_report_style_change(&style_scr_act);

设置透明层

awwwwa

AW平台的DRAM控制器支持地址线REMAP，可以通过REMAP简化外部不同种类的DRAM的连接。

这个REAMP是固定在芯片里的不能自己修改，在电路原理图可以看到REMAP的引脚。

如图，如果需要挂DDR3内存，需要接DDR3的REAMP，如果需要接DDR2，可以接默认的REMAP

举个其他平台的例子：
这里接的是 LPDDR4，使用LPDDR4的REMAP

这里接的是DDR4，使用DDR4的REMAP

awwwwa

看一下屏幕dclk，是否由于dclk过高导致错误

awwwwa

Linux都没启动，先检查为什么Linux没启动

awwwwa

@yunyisa 自制的固件无法打包成全志的镜像，只能由SDK生成，全志镜像有专有的封装格式，不仅仅是地址偏移

awwwwa

对照手册：

SPI2 地址 0x04027000，没问题
SPI2 中断号 49，配置时需要减掉SIG和PPI的数量32，也就是17

中断号配置错误，应该为17不是18

		spi2: spi@04027000 {
			#address-cells = <1>;
			#size-cells = <0>;
			compatible = "allwinner,sun8i-spi";
			device_type = "spi2";
			reg = <0x0 0x04027000 0x0 0x1000>;
			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
			clocks = <&clk_pll_periph0300m>, <&clk_spi2>;
			status = "disabled";
		};

awwwwa

UDISK属性写错了

awwwwa

测试固件
rtos_freertos_r128s2_evt_uart0_16Mnor.img

awwwwa

@xjy_5 一般来说配置sensor0_isp_used = <0>; 就不会调用ISP，虽然会配置但是不会处理。需要再跟踪一下调用

awwwwa

NOR固件不能烧卡

awwwwa

屏参改一下

lcd_driver_name     = "default_lcd"
lcd_backlight       = 150
lcd_if              = 0
lcd_x               = 1024
lcd_y               = 600
lcd_width           = 150
lcd_height          = 94
lcd_rb_swap         = 0
lcd_dclk_freq       = 48
lcd_pwm_used        = 1
lcd_pwm_ch          = 7
lcd_pwm_freq        = 500000
lcd_pwm_pol         = 1
lcd_hbp             = 160
lcd_ht              = 1344
lcd_hspw            = 20
lcd_vbp             = 20
lcd_vt              = 635
lcd_vspw            = 3
lcd_lvds_if         = 0
lcd_lvds_colordepth = 1
lcd_lvds_mode       = 0
lcd_frm             = 0
lcd_io_phase        = 0x0000
lcd_gamma_en        = 0
lcd_bright_curve_en = 0
lcd_cmap_en         = 0

awwwwa

uhttpd 需要加载luci，需要勾选luci的相关配置feed。具体可以参考openwrt官方文档

awwwwa

一、简介

tina 使用busybox init方式启动，首先调用执行pseudo_init（挂载文件系统，如/proc、/tmp、/sys /etc、/usr），接着会调用/sbin/init进程，而init进程调用的第一个启动脚本为/etc/init.d/rcS。

二、平台的自定义
不同的平台文件系统具有其共性与特殊性。tina/packge/busybox-init-base-files/files下提供了所有平台的基础文件。而在tina/target/allwinner/XXX/busybox-init-base-files下存放的是平台特性文件，其优先级高于前者,即当前者目录和后者存在有相同文件时，以后者为准。如有以下两个文件:

A：tina/target/allwinner/r11-R11_pref1/busybox-init-base-files/etc/banner
B：tina/package/busybox-init-base-files/files/etc/banner

最终拷贝到文件系统中的为A。

三、pseudo_init与rcS
pseudo_init与rcS文件中存在很多平台共性的代码，避免系统充斥大量冗余代码,以及方便基础文件的维护和开发。所以不允许在特定平台下自定义pseudo_init、rcS文件（必须使用tina/packge/busybox-init-base-files/files下的pseudo_init、rcS）。
如果需要添加平台特定配置（pseudo_init，rcS没有配置），可将其写到rc.preboot,rc.final中，参考第四节。

四、rcS脚本
1.功能描述
（1）执行/etc/init.d/rc.preboot。
为了满足开机快速启动的需求，提供了用户可自定义rc.preboot文件，即在tina/target/allwinner/XXX/busybox-init-base-files/etc/init.d/目录下创建rc.preboot脚本文件，将会被rcS最先调用执行。
（2）配置打印级别，主机名称。
（3）执行/etc/init.d/rc.log，配置系统log信息。
系统默认使用的是tina/package/busybox-init-base-files/files/etc/init.d/rc.log脚本进行配置系统log信息。用户可在tina/target/allwinner/XXX/busybox-init-base-files/etc/init.d/下创建rc.log，自定义rc.log。
如果需要使用默认rc.log，需要在make menuconfig配置。

	Base system  --->
	 busybox-init-base-files......................... Busybox init base system  --->
	  [*]   Use the rc.log

（4）挂载UDISK。
（5）执行/etc/init.d/rc.modules，加载内核模块。
系统默认使用的是tina/package/busybox-init-base-files/files/etc/init.d/rc.modules脚本进行内核模块自加载，用户可在tina/target/allwinner/XXX/busybox-init-base-files/etc/init.d/下创建rc.modules，自定义rc.modules。
如果需要使用默认rc.modules，需要在make menuconfig配置如下。

	Base system  --->
	 busybox-init-base-files......................... Busybox init base system  --->
	   [*]   Use the rc.modules

（6）启动/etc/rc.d下的脚本。

关于执行rc.d下的启动脚本，目的为兼容procd式的应用脚本。/etc/rc.d下的脚本是链接到/etc/init.d/下，默认情况下只执行adbd,如果需要执行其他脚本，需要在tina/target/allwinner/XXX/busybox-init-base-files/etc/init.d/下，自定义load_script.conf文件，文件内容中写上要启动的应用，如adbd（注意，每一个应用占一行）。可参考：tina/packge/busybox-init-base-files/files/etc/init.d/load_script.conf。

	如果需要执行rc.d下的启动脚本，需要在make menuconfig做如下配置。
	Base system  --->
	 busybox-init-base-files......................... Busybox init base system  --->
	   [*]   Auto load the script in /etc/rc.d

（7）ota初始化。

（8）执行/etc/init.d/rc.final,用户自定义启动脚本。
用户可在tina/packge/busybox-init-base-files/files/etc/init.d/下创建一个rc.final脚本，自定义启动应用程序,该脚本将会被rcS最后调用执行。

2.rc.preboot与rc.final的区别？
rc.preboot比rc.final先运行，在执行rc.preboot脚本的时候，系统的一些初始化操作还没完成，如挂载UDISK、内核模块自加载、ota等等操作。而rc.final执行的时候，以上的初始化操作已经完成。

五.如何写应用的启动脚本

example：开机自启动smartlinkd（tina/package/allwinner/smartlinkd/files/smartlinkd.init）
1.方法一（特定格式要求）

详细的格式参考：
https://wiki.openwrt.org/inbox/procd-init-scripts
https://wiki.openwrt.org/doc/techref/initscripts

（1）procd式

#!/bin/sh /etc/rc.common   #本质为script脚本,以#!开头, 之后执行/etc/rc.common
START=98		#开机启动优先级(序列) [数值越小, 越先启动]
STOP=98			#关机停止优先级(序列) [数值越小, 越先关闭]

USE_PROCD=1
PROG=smartlinkd

start_service() {    #启动函数
    procd_open_instance
    procd_set_param command $PROG -d
    procd_close_instance
}

shutdown() {
    echo shutdown
}

（2）Sys式

#!/bin/sh /etc/rc.common
START=98
STOP=98

PROG=smartlinkd

start() {
  smartlinkd -d &
}

使用上述procd式和sys式脚本，既能兼容procd init启动和busybox init的启动方式。
另外如果使用的是busybox init的启动方式，还需要在load_script.conf文件中换行添加内容：smartlinkd

2.方法二（无特定格式要求）
创建rc.preboot或者rc.final脚本，添加启动smartlinkd的内容。

awwwwa

https://r128.docs.aw-ol.com/r128/chip_info/#gpio

awwwwa

@kanken6174 上拉是1.8V吗，还是上拉到3.3v了

awwwwa

先确定挂载overlayfs

查看 pseudo_init 中 MOUNT_OVERLAY 是不是 1，如果不是配置为 1

package/busybox-init-base-files/files/pseudo_init

修改挂载分区

找到文件末尾，吧 rootfs_data 改成UDISK

awwwwa

@oneofzero 删除这两个文件可以用吗

awwwwa

@alb702 在 V853 SDK : PMU TWI 中说：

[267]ic cant match axp, please check...

V853 和 V853s 的芯片安全系统验证不一样，SDK不能通用，这行输出表示芯片型号验证失败，跳过初始化DRAM

awwwwa

@xingxing8 在 t113使用sd卡启动卡住了中说：

先看这行

VFS: Cannot open root device "mmcblk0p5" or unknown-block(0,0): error -6

这行表示没有挂载上mmc设备

再往上找

[ 4.002919] sunxi-mmc 4020000.sdmmc: Got CD GPIO
[ 4.008458] sunxi-mmc 4020000.sdmmc: set cd-gpios as 24M fail
[ 4.018859] sunxi-mmc 4020000.sdmmc: sdc set ios:clk 0Hz bm PP pm UP vdd 21 width 1 timing LEGACY(SDR12) dt B

CD卡检测GPIO检测不到卡，关闭MMC驱动

Linux中的驱动为了省电会根据CD引脚检测卡是否存在，不存在则关闭MMC驱动，U-boot驱动没有这个逻辑

解决方法：

正向解决法

根据实物硬件查看CD引脚配置，上下拉状态是否正常，是否反转CD

软件规避法

直接关闭CD检测功能，取消注释 broken-cd;

awwwwa

@tianya000180 v0.9版本R128 SDK已修复，不是报错只是使用错误可以无视

awwwwa

打入这个补丁试一下：de88083d-a6c8-403e-947c-81ccd05dc849-0001-fix-add-ENABLE_HARDFP-options.patch

0001-feat-Support-e907-core-boot-up.patch

可能是不同编译器导致的

awwwwa

uboot的设备树和kernel的设备树都需要配置

awwwwa

https://r128.docs.aw-ol.com/others/faq/#_3

建议删除 PMU 相关配置

[pmu]
pmu_irq_pin      = port:PA14<14><0><default><default>
pmu_irq_wakeup   = 2
pmu_hot_shutdown = 1
pmu_bat_unused = 0
pmu_usbad_vol = 4600
pmu_usbad_cur = 1500
pmu_usbpc_vol = 4600
pmu_usbpc_cur = 500
pmu_chg_ic_temp = 0
pmu_battery_rdc = 100
pmu_battery_cap = 3568
pmu_runtime_chgcur = 900
pmu_suspend_chgcur = 1200
pmu_shutdown_chgcur = 1200
pmu_init_chgvol = 4200
pmu_init_chg_pretime = 50
pmu_init_chg_csttime = 1200
pmu_chgled_type = 0
pmu_init_bc_en = 1
pmu_bat_temp_enable = 0
pmu_bat_charge_ltf = 2261
pmu_bat_charge_htf = 388
pmu_bat_shutdown_ltf = 3200
pmu_bat_shutdown_htf = 237
pmu_bat_para[0] = 0
pmu_bat_para[1] = 0
pmu_bat_para[2] = 0
pmu_bat_para[3] = 0
pmu_bat_para[4] = 0
pmu_bat_para[5] = 0
pmu_bat_para[6] = 1
pmu_bat_para[7] = 1
pmu_bat_para[8] = 2
pmu_bat_para[9] = 4
pmu_bat_para[10] = 5
pmu_bat_para[11] = 12
pmu_bat_para[12] = 19
pmu_bat_para[13] = 32
pmu_bat_para[14] = 41
pmu_bat_para[15] = 45
pmu_bat_para[16] = 48
pmu_bat_para[17] = 51
pmu_bat_para[18] = 54
pmu_bat_para[19] = 59
pmu_bat_para[20] = 63
pmu_bat_para[21] = 68
pmu_bat_para[22] = 71
pmu_bat_para[23] = 74
pmu_bat_para[24] = 78
pmu_bat_para[25] = 81
pmu_bat_para[26] = 82
pmu_bat_para[27] = 84
pmu_bat_para[28] = 88
pmu_bat_para[29] = 92
pmu_bat_para[30] = 96
pmu_bat_para[31] = 100
pmu_bat_temp_para[0] = 7466
pmu_bat_temp_para[1] = 4480
pmu_bat_temp_para[2] = 3518
pmu_bat_temp_para[3] = 2786
pmu_bat_temp_para[4] = 2223
pmu_bat_temp_para[5] = 1788
pmu_bat_temp_para[6] = 1448
pmu_bat_temp_para[7] = 969
pmu_bat_temp_para[8] = 664
pmu_bat_temp_para[9] = 466
pmu_bat_temp_para[10] = 393
pmu_bat_temp_para[11] = 333
pmu_bat_temp_para[12] = 283
pmu_bat_temp_para[13] = 242
pmu_bat_temp_para[14] = 179
pmu_bat_temp_para[15] = 134

awwwwa

helloworld_fel 使用了 VFP 寄存器参数，但是某个库文件(libgcc.a(_udivmoddi4.o))却不支持。
缺少 .note.GNU-stack 段，暗示可执行栈缺失。
对于具有 RWX 权限的 LOAD 段，给出了警告。
在链接时，出现了对 raise 函数的未定义引用。

awwwwa

@xsyr1024 在请教如何排查 linux kernel 启动卡主的问题中说：

[ 0.969253] 000: printk: console [ttyS0] enabled
[ 0.973945] 000: printk: bootconsole [earlycon0] disabled

看着是earlycon0作为串口输出驱动正常，但是切换到ttyS0作为串口输出的时候ttyS0没有输出，先检查uart部分

另外这个是LinuxRT内核吗

awwwwa

@cai_yp openSUSE 需要装虚拟机使用

awwwwa

（1）在线模式：四个vipp和dma实体，最大缩小比例为16*16，每路最多可支持16个orl
（2）离线模式：每个vipp和dma可分时复用为4个vipp和dma虚拟体，四个vipp和dma实体相互独立，在线模式和离线模式开关也是相互独立的；
（3）VIPP和DAM的分时复用（离线模式）与isp和tdm的分时复用（离线模式）是绑定关系，即tdm和isp开启了离线模式，vipp和dma的输入端如果是isp，那么vipp和dma也需要开启离线模式；
（4）只有VIPP0和dma0实体支持VE在线编码，而vipp0在线，如果vipp00的输入端为isp，那么tdm和isp也只能配置在线模式，而isp在线，那么四个vipp和dma实体都只能配置在线模式；

online 和 offline 配置方式在 board.dts ，所以需要在对应版型的 board.dts 中找到 vind0 节点配置列表，对应关系为 tdm 对应节点， isp 对应 isp00 节点， vipp 对应 scaler00 、 scaler10 、 scaler20 和 scaler30 节点， dma 对，应 vinc00 、 vinc10 、 vinc20 和 vinc30 节点。

在线模式，单路3输出

离线模式，2路8输出

awwwwa

@arnis

obj-m  := hello.o
KERNEL := ../lichee/linux-5.4/
PWD    := $(shell pwd)

modules :
        $(MAKE) -C $(KERNEL) M=$(PWD) modules

.PHONEY:clean
clean :
        rm -f *.o *.ko

这是一个基本的内核模块Makefile。下面是各个变量和命令的含义：

obj-m  := hello.o

定义要编译的内核模块的目标文件名为hello.o。这里使用了obj-m变量，它是一个特殊的变量，用于编译内核模块。

KERNEL := ../lichee/linux-5.4/

定义内核源代码目录的位置，这里是../lichee/linux-5.4/。根据实际情况修改该路径。

PWD    := $(shell pwd)

定义当前目录的路径为PWD。这里使用了shell命令来获取当前目录的路径。

modules :
        $(MAKE) -C $(KERNEL) M=$(PWD) modules

定义一个名为modules的伪目标，它的依赖关系为空。执行该目标时，会进入内核源代码目录$(KERNEL)，并使用M=$(PWD)选项告诉内核Makefile，模块源代码在当前目录中。最后执行modules目标，编译内核模块。

.PHONEY:clean
clean :
        rm -f *.o *.ko

定义一个伪目标clean，它的依赖关系为空。执行该目标时，会删除当前目录下的所有.o和.ko文件。

如果需要编译多个内核模块，可以将obj-m变量中的目标文件名替换为多个目标文件名，如obj-m := hello.o world.o another.o。此外，还可以在Makefile中定义其他命令，比如安装、卸载等命令，以更方便地管理内核模块。

编译指令如下：

make ARCH=arm CROSS_COMPILE=$(pwd)/../prebuilt/gcc/linux-x86/arm/toolchain-sunxi-glibc/toolchain/bin/arm-openwrt-linux-gnueabi-

这是一个编译ARM架构的程序的Makefile命令。下面是各个参数的含义：

ARCH=arm

指定目标架构为ARM。

CROSS_COMPILE=$(pwd)/../prebuilt/gcc/linux-x86/arm/toolchain-sunxi-glibc/toolchain/bin/arm-openwrt-linux-gnueabi-

指定交叉编译器的路径及前缀。这里使用了$(pwd)变量获取当前工作目录的路径，并拼接上交叉编译器的路径及前缀。根据实际情况修改该路径。

使用交叉编译器可以在x86主机上编译ARM平台的程序。arm-openwrt-linux-gnueabi-是交叉编译器的前缀，表示编译出来的可执行文件适用于OpenWrt系统。

在执行该命令之前，需要确保已经安装了相应的交叉编译工具链，并将其加入环境变量中。如果没有安装，请参考相关文档进行安装。

awwwwa

@yilan7805 看上去解压工具链压缩文件有损坏，重新下载一下？

awwwwa

找到 env.cfg


#kernel command arguments
earlyprintk=sunxi-uart,0x02500000
initcall_debug=0
console=ttyS0,115200
consolefb=tty0
nand_root=ubi0_4
mmc_root=/dev/mmcblk0p4
nor_root=/dev/mtdblock1
init=/init
loglevel=8
coherent_pool=16K
#reserve_list=30M@64M,78M@128M,200M@512M
mac=
wifi_mac=
bt_mac=
specialstr=
root_partition=rootfs
mtd_name=sys
rootfstype=ubifs, rw
#set kernel cmdline if boot.img or recovery.img has no cmdline we will use this
setargs_nor=setenv bootargs  earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} console=${console—fb} loglevel=${loglevel} root=${nor_root} rootwait init=${init} rdinit=${rdinit} partitions=${partitions} cma=${cma} coherent_pool=${coherent_pool} ion_carveout_list=${reserve_list}
setargs_nand=setenv bootargs earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} console=${console—fb} loglevel=${loglevel}  ubi.mtd=${mtd_name} root=${nand_root} rootfstype=${rootfstype} rootwait init=${init} rdinit=${rdinit} partitions=${partitions} cma=${cma} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} selinux=${selinux} specialstr=${specialstr} coherent_pool=${coherent_pool} ion_carveout_list=${reserve_list}
setargs_nand_ubi=setenv bootargs ubi.mtd=${mtd_name} earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} console=${console—fb} loglevel=${loglevel} root=${nand_root} rootfstype=${rootfstype} init=${init} partitions=${partitions} cma=${cma} snum=${snum} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} specialstr=${specialstr} gpt=1
setargs_mmc=setenv  bootargs earlyprintk=${earlyprintk} clk_ignore_unused initcall_debug=${initcall_debug} console=${console} console=${console—fb} loglevel=${loglevel} root=${mmc_root}  rootwait init=${init} partitions=${partitions} cma=${cma} mac_addr=${mac} wifi_mac=${wifi_mac} bt_mac=${bt_mac} selinux=${selinux} specialstr=${specialstr} coherent_pool=${coherent_pool} ion_carveout_list=${reserve_list}
#nand command syntax: sunxi_flash read address partition_name read_bytes
#0x4007f800 = 0x40080000(kernel entry) - 0x800(boot.img header 2k)
boot_partition=boot
boot_normal=sunxi_flash read 44800000 ${boot_partition};bootm 44800000
boot_recovery=sunxi_flash read 44800000 extend;bootm 44800000
boot_fastboot=fastboot
#recovery key
recovery_key_value_max=0x13
recovery_key_value_min=0x10
#fastboot key
fastboot_key_value_max=0x8
fastboot_key_value_min=0x2

#uboot system env config
bootdelay=1
#default bootcmd, will change at runtime according to key press
bootcmd=run setargs_nand boot_normal#default nand boot
#verify the kernel
verify=N

awwwwa

@pandali 检查LCD的rst引脚是否配置错误导致屏幕被rst

awwwwa

请贴出编译日志。

awwwwa

@bardi4567 what is the error log

awwwwa

@hgs1975 This is not a error, you can normal boot up while showing this error. What's your hardware and how to configure it

awwwwa

@woxow 把你的proxy代理关了

awwwwa

提供了Patch：https://github.com/YuzukiHD/TinyVision/blob/main/tina/openwrt/package/thirdparty/vision/opencv/patches/0004-support-sunxi-vin-camera.patch

awwwwa

target/allwinner/t113-nezha/base-files
target/allwinner/t113-nezha/busybox-init-base-files

根据选择的overlay方式而定

awwwwa

@zhoudaxia3000 目前最新的是1.2.2

awwwwa

可以看《Linux_Display_开发指南.pdf》不过这个也没有设备树的配置描述，更多是源码描述

awwwwa

uboot和dtsi里面添加dual link IO的配置

demo:

lvds2link_pins_a: lvds2link@0 {
     allwinner,pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD8", "PD9", "PD6", "PD7", \
     "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD18", "PD19", "PD16", "PD17";
     allwinner,pname = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD8", "PD9", "PD6", "PD7", \
     "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD18", "PD19", "PD16", "PD17";
     allwinner,function = "lvds1";
     allwinner,muxsel = <3>;
     allwinner,drive = <3>;
     allwinner,pull = <0>;
 };

lvds2link_pins_b: lvds2link@1 {
     allwinner,pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD8", "PD9", "PD6", "PD7", \
     "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD18", "PD19", "PD16", "PD17";
     allwinner,pname = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5", "PD8", "PD9", "PD6", "PD7", \
     "PD10", "PD11", "PD12", "PD13", "PD14", "PD15", "PD18", "PD19", "PD16", "PD17";
     allwinner,function = "lvds1_suspend";
     allwinner,muxsel = <7>;
     allwinner,drive = <3>;
     allwinner,pull = <0>;
 };

dts中修改为lvds dual link模式，并引用dtsi里配好的dual link IO

&lcd0{
...
 lcd_lvds_if          = <1>;
...
...
pinctrl-0 = <&lvds2link_pins_a>;
pinctrl-1 = <&lvds2link_pins_b>;
...
}

其他和single link的配置方法无异，如果点不亮请检查时序

这里看到dclk配置是80

但是手册需求的是54

这里提供一套1920x720的时序作为参考

&lcd0 {
	lcd_used            = <1>;

	lcd_driver_name     = "default_lcd";
	lcd_backlight       = <50>;
	lcd_if              = <3>;

	lcd_x               = <1920>;
	lcd_y               = <720>;
	lcd_width           = <150>;
	lcd_height          = <94>;
	lcd_dclk_freq       = <94>;

	lcd_pwm_used        = <1>;
	lcd_pwm_ch          = <3>;
	lcd_pwm_freq        = <50000>;
	lcd_pwm_pol         = <1>;
	lcd_pwm_max_limit   = <255>;

	lcd_hbp             = <64>;
	lcd_ht              = <2064>;
	lcd_hspw            = <20>;
	lcd_vbp             = <30>;
	lcd_vt              = <760>;
	lcd_vspw            = <10>;

	lcd_lvds_if         = <1>;
	lcd_lvds_colordepth = <0>;
	lcd_lvds_mode       = <0>;
	lcd_frm             = <1>;
	lcd_hv_clk_phase    = <0>;
	lcd_hv_sync_polarity= <0>;
	lcd_gamma_en        = <0>;
	lcd_bright_curve_en = <0>;
	lcd_cmap_en         = <0>;

	deu_mode            = <0>;
	lcdgamma4iep        = <22>;
	smart_color         = <90>;

	pinctrl-0 = <&lvds2link_pins_a>;
	pinctrl-1 = <&lvds2link_pins_b>;
};

awwwwa

只要LPCLK引脚接地，就可以使用内部RC时钟32K，这个时钟不准确。如果不需要使用低功耗可以不外挂

awwwwa

使用 V3s SDK 提供VFE框架的驱动移植到VIN框架下抓图成功。但是图像非常暗，并且撕裂，抓raw数据查看也是一样，考虑可能mclk不同步导致。

sensor0:sensor@0 {
	device_type = "sensor0";
	sensor0_mname = "ov5648_mipi";
	sensor0_twi_cci_id = <0>;
	sensor0_twi_addr = <0x6c>;
	sensor0_mclk_id = <0>;
	sensor0_pos = "rear";
	sensor0_isp_used = <1>;
	sensor0_fmt = <1>;
	sensor0_stby_mode = <0>;
	sensor0_vflip = <0>;
	sensor0_hflip = <0>;
	sensor0_iovdd-supply = <>;
	sensor0_iovdd_vol = <1800000>;
	sensor0_avdd-supply = <>;
	sensor0_avdd_vol = <2800000>;
	sensor0_dvdd-supply = <>;
	sensor0_dvdd_vol = <1200000>;
	sensor0_power_en = <>;
	sensor0_reset = <&pio PA 18 1 0 1 0>;
	sensor0_pwdn = <&pio PA 19 1 0 1 0>;
	sensor0_sm_hs = <>;
	sensor0_sm_vs = <>;
	flash_handle = <>;
	act_handle = <>;
	status	= "okay";
};

/*
 * A V4L2 driver for ov5647 Raw cameras.
 *
 * Copyright (c) 2022 by YuzukiTsuru  <gloomyghost@gloomyghost.com>
 * Copyright (c) 2018 by Allwinnertech Co., Ltd.  http://www.allwinnertech.com
 *
 * Authors:  Zheng ZeQun <zequnzheng@allwinnertech.com>
 *    	   Liang WeiJie <liangweijie@allwinnertech.com>
 *          YuzukiTsuru <gloomyghost@gloomyghost.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#include <linux/init.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/delay.h>
#include <linux/videodev2.h>
#include <linux/clk.h>
#include <media/v4l2-device.h>
#include <media/v4l2-mediabus.h>
#include <linux/io.h>

#include "camera.h"
#include "sensor_helper.h"

MODULE_AUTHOR("YuzukiTsuru");
MODULE_DESCRIPTION("A low-level driver for ov5647 sensors");
MODULE_LICENSE("GPL");

#define MCLK              (24*1000*1000)
#define V4L2_IDENT_SENSOR 0x5648

/*
 * Our nominal (default) frame rate.
 */

#define SENSOR_FRAME_RATE 30

/*
 * The GC0310 i2c address
 */
#define I2C_ADDR 0x6c

#define SENSOR_NAME "ov5648_mipi"


/*
 * The default register settings
 */

static struct regval_list sensor_default_regs[] = {
	//Slave_ID=0x6c;
	{0x0100, 0x00},// ; software standby
	{0x0103, 0x01},// ; software reset
	{REG_DLY, 0x25},
	{0x370c, 0x03},// ; analog control
	{0x5000, 0x06},// ; lens off, bpc on, wpc on
	{0x5003, 0x08},// ; buf_en
	{0x5a00, 0x08},//
	{0x3000, 0xff},// ; D[9:8] output
	{0x3001, 0xff},// ; D[7:0] output
	{0x3002, 0xff},// ; Vsync, Href, PCLK, Frex, Strobe, SDA, GPIO1, GPIO0 output
	{0x301d, 0xf0},//
	{0x3a18, 0x00},// ; gain ceiling = 15.5x
	{0x3a19, 0xf8},// ; gain ceiling
	{0x3c01, 0x80},// ; band detection manual mode
	{0x3b07, 0x0c},// ; strobe frex mode
	//; analog control
	{0x3630, 0x2e},
	{0x3632, 0xe2},
	{0x3633, 0x23},
	
	{0x3634, 0x44},
	{0x3620, 0x64},
	{0x3621, 0xe0},
	{0x3600, 0x37},
	{0x3704, 0xa0},
	{0x3703, 0x5a},
	{0x3715, 0x78},
	{0x3717, 0x01},
	{0x3731, 0x02},
	{0x370b, 0x60},
	{0x3705, 0x1a},
	{0x3f05, 0x02},
	{0x3f06, 0x10},
	{0x3f01, 0x0a},
	//; AG/AE target
	{0x3a0f, 0x58},// ; stable in high
	{0x3a10, 0x50},// ; stable in low
	{0x3a1b, 0x58},// ; stable out high
	{0x3a1e, 0x50},// ; stable out low
	{0x3a11, 0x60},// ; fast zone high
	{0x3a1f, 0x28},// ; fast zone low
	{0x4001, 0x02},// ; BLC start line
	{0x4000, 0x09},// ; BLC enable
	{0x3000, 0x00},// ; D[9:8] input
	{0x3001, 0x00},// ; D[7:0] input
	{0x3002, 0x00},// ; Vsync, Href, PCLK, Frex, Strobe, SDA, GPIO1, GPIO0 input
	{0x3017, 0xe0},// ; MIPI PHY
	{0x301c, 0xfc},//
	{0x3636, 0x06},// ; analog control
	{0x3016, 0x08},// ; MIPI pad enable
	{0x3827, 0xec},//
	{0x3018, 0x44},// ; MIPI 2 lane, MIPI enable
	{0x3035, 0x21},// ; PLL
	{0x3106, 0xf5},// ; PLL 
	{0x3034, 0x1a},// ; PLL
	{0x301c, 0xf8},//
	{0x3503, 0x03},// ; Gain has no latch delay, AGC manual, AEC 
			
	{0x3501, 0x10},// ; exposure[15:8]
	{0x3502, 0x80},// ; exposure[7:0]
	{0x350a, 0x00},// ; gain[9:8]
	{0x350b, 0x7f},// ; gain[7:0]
	{0x5001, 0x01},// ; AWB on
	{0x5180, 0x08},// ; AWB manual gain enable
	
	{0x5186, 0x04},// ; manual red gain high
	{0x5187, 0x00},// ; manual red gain low
	{0x5188, 0x04},// ; manual green gain high
	{0x5189, 0x00},// ; manual green gain low
	{0x518a, 0x04},// ; manual blue gain high
	{0x518b, 0x00},// ; manual blue gain low
	{0x5000, 0x06},// ; lenc off, bpc on, wpc on
};

static struct regval_list sensor_qsxga_regs[] = { //qsxga: 2592*1936@15fps
	{0x0100, 0x00},// ; software standby
	{0x3035, 0x21},// ; PLL
	{0x3036, 0x66},// ; PLL
	{0x303c, 0x11},// ; PLL
	{0x3821, 0x06},// ; ISP mirror on, Sensor mirror on
	{0x3820, 0x00},// ; ISP flip off, Sensor flip off
	{0x3612, 0x5b},// ; analog control
	{0x3618, 0x04},// ; analog control
	{0x380c, 0x0a},// ; HTS = 2752
	{0x380d, 0xc0},// ; HTS
	{0x380e, 0x07},// ; VTS = 1974
	{0x380f, 0xb6},// ; VTS
	{0x3814, 0x11},// ; X INC
	{0x3815, 0x11},// ; X INC
	{0x3708, 0x64},// ; analog control
	{0x3709, 0x12},// ; analog control
	{0x3808, 0x0a},// ; X OUTPUT SIZE = 2592
	{0x3809, 0x20},// ; X OUTPUT SIZE
	{0x380a, 0x07},// ; Y OUTPUT SIZE = 1944
	{0x380b, 0x98},// ; Y OUTPUT SIZE
	{0x3800, 0x00},// ; X Start
	{0x3801, 0x0c},// ; X Start
	{0x3802, 0x00},// ; Y Start
	{0x3803, 0x02},// ; Y Start
	{0x3804, 0x0a},// ; X End
	{0x3805, 0x33},// ; X End
	{0x3806, 0x07},// ; Y End
	{0x3807, 0xa1},// ; Y End
	///////////; Banding filter
	{0x3a08, 0x01},// ; B50
	{0x3a09, 0x28},// ; B50
	{0x3a0a, 0x00},// ; B60
	{0x3a0b, 0xf6},// ; B60
	{0x3a0d, 0x07},// ; B60 max
	{0x3a0e, 0x06},// ; B50 max
	{0x4004, 0x04},// ; black line number
	{0x4837, 0x19},// ; MIPI pclk period
	{0x0100, 0x01},// ; wake up from software standby
};

static struct regval_list sensor_720p_regs[] = { //720: 1280*720@30fps
	{0x0100, 0x00},// ; software standby
	{0x3035, 0x21},// ; PLL
	{0x3036, 0x46},// ; PLL
	{0x303c, 0x11},// ; PLL
	{0x3821, 0x07},// ; ISP mirror on, Sensor mirror on, bin on
	{0x3820, 0x41},// ; ISP flip off, Sensor flip off, bin on
	{0x3612, 0x59},// ; analog control
	{0x3618, 0x00},// ; analog control
	{0x380c, 0x07},// ; HTS = 1896
	{0x380d, 0x68},// ; HTS
	{0x380e, 0x03},// ; VTS = 984
	{0x380f, 0xd8},// ; VTS
	{0x3814, 0x31},// ; X INC
	{0x3815, 0x31},// ; Y INC
	{0x3708, 0x64},// ; analog control
	{0x3709, 0x52},// ; analog control
	{0x3808, 0x05},// ; X OUTPUT SIZE = 1280
	{0x3809, 0x00},// ; X OUTPUT SIZE
	{0x380a, 0x03},// ; Y OUTPUT SIZE = 960
	{0x380b, 0xc0},// ; Y OUTPUT SIZE
	{0x3800, 0x00},// ; X Start
	{0x3801, 0x18},// ; X Start
	{0x3802, 0x00},// ; Y Start
	{0x3803, 0x0e},// ; Y Start
	{0x3804, 0x0a},// ; X End
	{0x3805, 0x27},// ; X End
	{0x3806, 0x07},// ; Y End
	{0x3807, 0x95},// ; Y End
	// banding filter
	{0x3a08, 0x01},// ; B50
	{0x3a09, 0x27},// ; B50
	{0x3a0a, 0x00},// ; B60
	{0x3a0b, 0xf6},// ; B60
	{0x3a0d, 0x04},// ; B50 max
	{0x3a0e, 0x03},// ; B60 max
	{0x4004, 0x02},// ; black line number
	{0x4837, 0x24},// ; MIPI pclk period
	{0x0100, 0x01},// ; wake up from software standby
};

static struct regval_list sensor_fmt_raw[] = {

};

/*
 * Code for dealing with controls.
 * fill with different sensor module
 * different sensor module has different settings here
 * if not support the follow function ,retrun -EINVAL
 */

static int sensor_g_exp(struct v4l2_subdev *sd, __s32 *value)
{
	struct sensor_info *info = to_state(sd);

	*value = info->exp;
	sensor_print("sensor_get_exposure = %d\n", info->exp);
	return 0;
}

static int sensor_s_exp(struct v4l2_subdev *sd, unsigned int exp_val)
{
	unsigned char explow, expmid, exphigh;
	struct sensor_info *info = to_state(sd);

	if(exp_val>0xfffff)
		exp_val=0xfffff;
  
	sensor_write(sd, 0x3208, 0x00);//enter group write
	sensor_write(sd, 0x3503, 0x13);
    exphigh = (unsigned char) ( (0x0f0000&exp_val)>>16);
    expmid  = (unsigned char) ( (0x00ff00&exp_val)>>8);
    explow  = (unsigned char) ( (0x0000ff&exp_val)   );
	
	//sensor_write(sd, 0x3208, 0x00);//enter group write
	sensor_write(sd, 0x3502, explow);
	sensor_write(sd, 0x3501, expmid);
	sensor_write(sd, 0x3500, exphigh);	
	sensor_write(sd, 0x3208, 0x10);//end group write
	sensor_write(sd, 0x3208, 0xa0);//init group write
	sensor_print("ov5647_mipi sensor_set_exp = %d, Done!\n", exp_val);
	
	info->exp = exp_val;
	return 0;
}

static int sensor_g_gain(struct v4l2_subdev *sd, __s32 *value)
{
	struct sensor_info *info = to_state(sd);
	*value = info->gain;
	sensor_print("sensor_get_gain = %d\n", info->gain);
	return 0;
}

static int sensor_s_gain(struct v4l2_subdev *sd, unsigned int gain_val)
{
	struct sensor_info *info = to_state(sd);
	unsigned char gainlow=0;
	unsigned char gainhigh=0;
	
	if(gain_val<1*16)
		gain_val=16;
	if(gain_val>64*16-1)
		gain_val=64*16-1;
	
	gainlow=(unsigned char)(gain_val&0xff);
	gainhigh=(unsigned char)((gain_val>>8)&0x3);
	
	sensor_write(sd, 0x3208, 0x00);//enter group write
	
	sensor_write(sd, 0x3503, 0x13);
	sensor_write(sd, 0x350b, gainlow);
	sensor_write(sd, 0x350a, gainhigh);
	sensor_write(sd, 0x3208, 0x10);//end group write
	sensor_write(sd, 0x3208, 0xa0);//init group write
	
	//printk("ov5647_mipi sensor_set_gain = %d, Done!\n", gain_val);
	info->gain = gain_val;
	
	return 0;
}

static int ov5648_sensor_vts;
static int sensor_s_exp_gain(struct v4l2_subdev *sd,
				struct sensor_exp_gain *exp_gain)
{
	int exp_val, gain_val,frame_length,shutter;
	unsigned char explow=0,expmid=0,exphigh=0;
	unsigned char gainlow=0,gainhigh=0;  
	struct sensor_info *info = to_state(sd);

	exp_val = exp_gain->exp_val;
	gain_val = exp_gain->gain_val;

	if(gain_val<1*16)
		gain_val=16;
	if(gain_val>64*16-1)
		gain_val=64*16-1;
	
	if(exp_val>0xfffff)
		exp_val=0xfffff;
	
	gainlow=(unsigned char)(gain_val&0xff);
	gainhigh=(unsigned char)((gain_val>>8)&0x3);
	
	exphigh	= (unsigned char) ( (0x0f0000&exp_val)>>16);
	expmid	= (unsigned char) ( (0x00ff00&exp_val)>>8);
	explow	= (unsigned char) ( (0x0000ff&exp_val)	 );
	shutter = exp_val/16;
	sensor_print("ov5648_sensor_vts = %d\n",ov5648_sensor_vts);
	
	if(shutter  > ov5648_sensor_vts- 4)
			frame_length = shutter + 4;
	else
			frame_length = ov5648_sensor_vts;
	sensor_write(sd, 0x3503, 0x07);
	sensor_write(sd, 0x380f, (frame_length & 0xff));
	sensor_write(sd, 0x380e, (frame_length >> 8));

	sensor_print("exp_val = %d,gain_val = %d\n",exp_val,gain_val);
	sensor_write(sd, 0x3208, 0x00);//enter group write
	
	sensor_write(sd, 0x350b, gainlow);
	sensor_write(sd, 0x350a, gainhigh);
	
	sensor_write(sd, 0x3502, explow);
	sensor_write(sd, 0x3501, expmid);
	sensor_write(sd, 0x3500, exphigh);	
	sensor_write(sd, 0x3208, 0x10);//end group write
	sensor_write(sd, 0x3208, 0xa0);//init group write

	info->exp = exp_val;
	info->gain = gain_val;
	return 0;
}

static void sensor_s_sw_stby(struct v4l2_subdev *sd, int on_off)
{
	int ret = 0;
	return ret;
}

/*
 * Stuff that knows about the sensor.
 */
static int sensor_power(struct v4l2_subdev *sd, int on)
{
	int ret = 0;
	sensor_print("ov5648 sensor_power\n");
	switch (on) {
	case STBY_ON:
		sensor_print("STBY_ON!\n");
		cci_lock(sd);
		sensor_s_sw_stby(sd, STBY_ON);
		usleep_range(1000, 1200);
		cci_unlock(sd);
		break;
	case STBY_OFF:
		sensor_print("STBY_OFF!\n");
		cci_lock(sd);
		usleep_range(1000, 1200);
		sensor_s_sw_stby(sd, STBY_OFF);
		cci_unlock(sd);
		break;
	case PWR_ON:
		sensor_print("PWR_ON!100\n");
		cci_lock(sd);
		vin_gpio_set_status(sd, PWDN, 1);
		vin_gpio_write(sd, RESET, CSI_GPIO_HIGH);
		vin_gpio_set_status(sd, POWER_EN, 1);
		vin_gpio_write(sd, PWDN, CSI_GPIO_LOW);
		vin_gpio_write(sd, RESET, CSI_GPIO_LOW);
		vin_gpio_write(sd, POWER_EN, CSI_GPIO_HIGH);
		usleep_range(7000, 8000);
		vin_set_pmu_channel(sd, IOVDD, ON);
		usleep_range(7000, 8000);
		vin_set_pmu_channel(sd, AVDD, ON);
		vin_set_pmu_channel(sd, AFVDD, ON);
		usleep_range(7000, 8000);
		vin_set_pmu_channel(sd, DVDD, ON);
		usleep_range(7000, 8000);
		vin_set_mclk_freq(sd, MCLK);
		vin_set_mclk(sd, ON);
		usleep_range(10000, 12000);
		vin_gpio_write(sd, RESET, CSI_GPIO_HIGH);
		vin_gpio_write(sd, PWDN, CSI_GPIO_HIGH);
		vin_set_pmu_channel(sd, CAMERAVDD, ON);/*AFVCC ON*/
		usleep_range(10000, 12000);
		cci_unlock(sd);
		break;
	case PWR_OFF:
		sensor_print("PWR_OFF!\n");
		cci_lock(sd);
		vin_gpio_write(sd, PWDN, CSI_GPIO_HIGH);
		vin_gpio_write(sd, RESET, CSI_GPIO_HIGH);
		vin_set_mclk(sd, OFF);
		usleep_range(7000, 8000);
		vin_set_pmu_channel(sd, DVDD, OFF);
		vin_gpio_write(sd, PWDN, CSI_GPIO_LOW);
		vin_gpio_write(sd, RESET, CSI_GPIO_LOW);
		vin_gpio_write(sd, POWER_EN, CSI_GPIO_LOW);
		vin_set_pmu_channel(sd, AVDD, OFF);
		vin_set_pmu_channel(sd, IOVDD, OFF);
		vin_set_pmu_channel(sd, AFVDD, OFF);
		vin_set_pmu_channel(sd, CAMERAVDD, OFF);/*AFVCC ON*/
		cci_unlock(sd);
		break;
	default:
		return -EINVAL;
	}

	return 0;
}

static int sensor_reset(struct v4l2_subdev *sd, u32 val)
{
	switch (val) {
	case 0:
		vin_gpio_write(sd, RESET, CSI_GPIO_HIGH);
		usleep_range(10000,12000);
		break;
	case 1:
		vin_gpio_write(sd, RESET, CSI_GPIO_LOW);
		usleep_range(10000,12000);
		break;
	default:
		return -EINVAL;
	}
	return 0;
}

static int sensor_detect(struct v4l2_subdev *sd)
{
	data_type rdval;
	unsigned int SENSOR_ID = 0;
	sensor_read(sd, 0x300A, &rdval);
	SENSOR_ID |= rdval;
	SENSOR_ID |= (rdval << 8);
	sensor_read(sd, 0x300B, &rdval);
	SENSOR_ID |= (rdval);
	sensor_print("V4L2_IDENT_SENSOR = 0x%x\n", SENSOR_ID);
	if (SENSOR_ID != V4L2_IDENT_SENSOR) {
		sensor_print("ov5648 %s error, chip found is not an target chip", __func__);
		//return -ENODEV;
	}
	return 0;
}

static int sensor_init(struct v4l2_subdev *sd, u32 val)
{
	int ret;
	struct sensor_info *info = to_state(sd);

	sensor_print("sensor_init\n");

	/*Make sure it is a target sensor */
	ret = sensor_detect(sd);
	if (ret) {
		sensor_err("chip found is not an target chip.\n");
		return ret;
	}

	info->focus_status = 0;
	info->low_speed = 0;
	info->width = QSXGA_WIDTH;
	info->height = QSXGA_HEIGHT;
	info->hflip = 0;
	info->vflip = 0;
	info->gain = 0;

	info->tpf.numerator = 1;
	info->tpf.denominator = 30;	/* 30fps */

	info->preview_first_flag = 1;

	return 0;
}

static long sensor_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
{
	int ret = 0;
	struct sensor_info *info = to_state(sd);

	switch (cmd) {
	case GET_CURRENT_WIN_CFG:
		if (info->current_wins != NULL) {
			memcpy(arg, info->current_wins,
				sizeof(struct sensor_win_size));
			ret = 0;
		} else {
			sensor_err("empty wins!\n");
			ret = -1;
		}
		break;
	case SET_FPS:
		ret = 0;
		break;
	case VIDIOC_VIN_SENSOR_EXP_GAIN:
		ret = sensor_s_exp_gain(sd, (struct sensor_exp_gain *)arg);
		break;
	case VIDIOC_VIN_SENSOR_CFG_REQ:
		sensor_cfg_req(sd, (struct sensor_config *)arg);
		break;
	case VIDIOC_VIN_ACT_INIT:
		ret = actuator_init(sd, (struct actuator_para *)arg);
		break;
	case VIDIOC_VIN_ACT_SET_CODE:
		ret = actuator_set_code(sd, (struct actuator_ctrl *)arg);
		break;
	default:
		return -EINVAL;
	}
	return ret;
}

/*
 * Store information about the video data format.
 */
static struct sensor_format_struct sensor_formats[] = {
	{
		.desc = "Raw RGB Bayer",
		.mbus_code = MEDIA_BUS_FMT_SBGGR10_1X10,
		.regs = sensor_fmt_raw,
		.regs_size = ARRAY_SIZE(sensor_fmt_raw),
		.bpp = 1
	},
};
#define N_FMTS ARRAY_SIZE(sensor_formats)

/*
 * Then there is the issue of window sizes.  Try to capture the info here.
 */

static struct sensor_win_size sensor_win_sizes[] = {
	{
      .width      = QSXGA_WIDTH,
      .height     = QSXGA_HEIGHT,
      .hoffset    = 0,
      .voffset    = 4,
      .hts        = 2752,
      .vts        = 1974,
      .pclk       = 81486720,
      .mipi_bps	  = 408*1000*1000,
      .fps_fixed  = 2,
      .bin_factor = 1,
      .intg_min   = 1,
      .intg_max   = (1974)<<4,
      .gain_min   = 1<<4,
      .gain_max   = 12<<4,
      .regs       = sensor_qsxga_regs,
      .regs_size  = ARRAY_SIZE(sensor_qsxga_regs),
      .set_size   = NULL,
    },
	{
      .width      = HD720_WIDTH,
      .height     = HD720_HEIGHT,
      .hoffset    = 0,
      .voffset    = 120,
      .hts        = 1896,
      .vts        = 984,
      .pclk       = 56*1000*1000,      
      .mipi_bps	  = 280*1000*1000,
      .fps_fixed  = 1,
      .bin_factor = 1,
      .intg_min   = 1,
      .intg_max   = 984<<4,
      .gain_min   = 1<<4,
      .gain_max   = 12<<4,
      .regs		  = sensor_720p_regs,//
      .regs_size  = ARRAY_SIZE(sensor_720p_regs),//
      .set_size	  = NULL,
    },
};

#define N_WIN_SIZES (ARRAY_SIZE(sensor_win_sizes))

static int sensor_reg_init(struct sensor_info *info)
{
	int ret;
	struct v4l2_subdev *sd = &info->sd;
	struct sensor_format_struct *sensor_fmt = info->fmt;
	struct sensor_win_size *wsize = info->current_wins;

	ret = sensor_write_array(sd, sensor_default_regs,
				ARRAY_SIZE(sensor_default_regs));
	if (ret < 0) {
		sensor_err("write sensor_default_regs error\n");
		return ret;
	}

	sensor_print("sensor_reg_init\n");

	sensor_write_array(sd, sensor_fmt->regs, sensor_fmt->regs_size);

	if (wsize->regs)
		sensor_write_array(sd, wsize->regs, wsize->regs_size);

	if (wsize->set_size)
		wsize->set_size(sd);

	info->width = wsize->width;
	info->height = wsize->height;
	info->exp = 0;
	info->gain = 0;
	ov5648_sensor_vts = wsize->vts;
	sensor_print("s_fmt set width = %d, height = %d\n", wsize->width,
				wsize->height);

	return 0;
}

static int sensor_s_stream(struct v4l2_subdev *sd, int enable)
{
	struct sensor_info *info = to_state(sd);

	sensor_print("%s on = %d, %d*%d fps: %d code: %x\n", __func__, enable,
			info->current_wins->width, info->current_wins->height,
			info->current_wins->fps_fixed, info->fmt->mbus_code);

	if (!enable)
		return 0;

	return sensor_reg_init(info);
}

static int sensor_g_mbus_config(struct v4l2_subdev *sd,
				struct v4l2_mbus_config *cfg)
{
	cfg->type = V4L2_MBUS_CSI2;
	cfg->flags = 0 | V4L2_MBUS_CSI2_2_LANE | V4L2_MBUS_CSI2_CHANNEL_0;

	return 0;
}

static int sensor_g_ctrl(struct v4l2_ctrl *ctrl)
{
	struct sensor_info *info = container_of(ctrl->handler,
			struct sensor_info, handler);
	struct v4l2_subdev *sd = &info->sd;

	switch (ctrl->id) {
	case V4L2_CID_GAIN:
		return sensor_g_gain(sd, &ctrl->val);
	case V4L2_CID_EXPOSURE:
		return sensor_g_exp(sd, &ctrl->val);
	}
	return -EINVAL;
}

static int sensor_s_ctrl(struct v4l2_ctrl *ctrl)
{
	struct sensor_info *info = container_of(ctrl->handler,
			struct sensor_info, handler);
	struct v4l2_subdev *sd = &info->sd;

	switch (ctrl->id) {
	case V4L2_CID_GAIN:
		return sensor_s_gain(sd, ctrl->val);
	case V4L2_CID_EXPOSURE:
		return sensor_s_exp(sd, ctrl->val);
	}
	return -EINVAL;
}

/* ----------------------------------------------------------------------- */

static const struct v4l2_ctrl_ops sensor_ctrl_ops = {
	.g_volatile_ctrl = sensor_g_ctrl,
	.s_ctrl = sensor_s_ctrl,
};

static const struct v4l2_subdev_core_ops sensor_core_ops = {
	.reset = sensor_reset,
	.init = sensor_init,
	.s_power = sensor_power,
	.ioctl = sensor_ioctl,
#ifdef CONFIG_COMPAT
	.compat_ioctl32 = sensor_compat_ioctl32,
#endif
};

static const struct v4l2_subdev_video_ops sensor_video_ops = {
	.s_parm = sensor_s_parm,
	.g_parm = sensor_g_parm,
	.s_stream = sensor_s_stream,
	.g_mbus_config = sensor_g_mbus_config,
};

static const struct v4l2_subdev_pad_ops sensor_pad_ops = {
	.enum_mbus_code = sensor_enum_mbus_code,
	.enum_frame_size = sensor_enum_frame_size,
	.get_fmt = sensor_get_fmt,
	.set_fmt = sensor_set_fmt,
};

static const struct v4l2_subdev_ops sensor_ops = {
	.core = &sensor_core_ops,
	.video = &sensor_video_ops,
	.pad = &sensor_pad_ops,
};

/* ----------------------------------------------------------------------- */
static struct cci_driver cci_drv = {
		.name = SENSOR_NAME,
		.addr_width = CCI_BITS_16,
		.data_width = CCI_BITS_8,
};

static const struct v4l2_ctrl_config sensor_custom_ctrls[] = {
	{
		.ops = &sensor_ctrl_ops,
		.id = V4L2_CID_FRAME_RATE,
		.name = "frame rate",
		.type = V4L2_CTRL_TYPE_INTEGER,
		.min = 15,
		.max = 120,
		.step = 1,
		.def = 120,
	},
};

static int sensor_init_controls(struct v4l2_subdev *sd,
			const struct v4l2_ctrl_ops *ops)
{
	struct sensor_info *info = to_state(sd);
	struct v4l2_ctrl_handler *handler = &info->handler;
	struct v4l2_ctrl *ctrl;
	int i;
	int ret = 0;

	v4l2_ctrl_handler_init(handler, 2 + ARRAY_SIZE(sensor_custom_ctrls));

	v4l2_ctrl_new_std(handler, ops, V4L2_CID_GAIN, 1 * 1600,
				256 * 1600, 1, 1 * 1600);
	ctrl = v4l2_ctrl_new_std(handler, ops, V4L2_CID_EXPOSURE, 0,
				65536 * 16, 1, 0);
	if (ctrl != NULL)
		ctrl->flags |= V4L2_CTRL_FLAG_VOLATILE;
	for (i = 0; i < ARRAY_SIZE(sensor_custom_ctrls); i++)
		v4l2_ctrl_new_custom(handler, &sensor_custom_ctrls[i], NULL);

	if (handler->error) {
		ret = handler->error;
		v4l2_ctrl_handler_free(handler);
	}

	sd->ctrl_handler = handler;

	return ret;
}

static int sensor_probe(struct i2c_client *client,
			const struct i2c_device_id *id)
{
	struct v4l2_subdev *sd;
	struct sensor_info *info;

	info = kzalloc(sizeof(struct sensor_info), GFP_KERNEL);
	if (info == NULL)
		return -ENOMEM;
	sd = &info->sd;

	cci_dev_probe_helper(sd, client, &sensor_ops, &cci_drv);
	sensor_init_controls(sd, &sensor_ctrl_ops);

	mutex_init(&info->lock);
#ifdef CONFIG_SAME_I2C
	info->sensor_i2c_addr = I2C_ADDR >> 1;
#endif
	info->fmt = &sensor_formats[0];
	info->fmt_pt = &sensor_formats[0];
	info->win_pt = &sensor_win_sizes[0];
	info->fmt_num = N_FMTS;
	info->win_size_num = N_WIN_SIZES;
	info->sensor_field = V4L2_FIELD_NONE;
	info->stream_seq = MIPI_BEFORE_SENSOR;
	info->af_first_flag = 1;
	info->exp = 0;
	info->gain = 0;

	return 0;
}

static int sensor_remove(struct i2c_client *client)
{
	struct v4l2_subdev *sd;

	sd = cci_dev_remove_helper(client, &cci_drv);

	kfree(to_state(sd));
	return 0;
}

static const struct i2c_device_id sensor_id[] = {
	{SENSOR_NAME, 0},
	{}
};

MODULE_DEVICE_TABLE(i2c, sensor_id);

static struct i2c_driver sensor_driver = {
		.driver = {
				.owner = THIS_MODULE,
				.name = SENSOR_NAME,
				},
		.probe = sensor_probe,
		.remove = sensor_remove,
		.id_table = sensor_id,
};
static __init int init_sensor(void)
{
	return cci_dev_init_helper(&sensor_driver);
}

static __exit void exit_sensor(void)
{
	cci_dev_exit_helper(&sensor_driver);
}

module_init(init_sensor);
module_exit(exit_sensor);

另外建议使用支持列表中的摄像头，例如gc2053，gc2063，这些摄像头已经适配量产完成并且调整ISP后画质更佳，也支持aiisp实现低照度全彩画质，树莓派的摄像头不推荐使用，因为他是外挂mclk的会引起芯片处于错误的模式，另外原厂也没有相应的支持（2017年前的芯片才有这个支持）

IMX219 同样可以使用，但是请注意4lane的摄像头不可适配2lane的数据

awwwwa

docker 没有正确安装配置

awwwwa

@quincy

awwwwa

目前板子处于烧录下载模式，显示 USB Device (VID_xxxx_PID_xxxx)，需要进入系统后才是adb模式，显示 Tina ADB

awwwwa

dclk过高，屏幕分屏了？
这里提供一个py脚本计算分频系数，这里对应的是HV屏，DSI也可以参考

def find_closest_clock(target_clock, clock_list):
    clock_list = sorted(clock_list)
    low, high = 0, len(clock_list) - 1
    closest = clock_list[low]
    while low <= high:
        mid = (low + high) // 2
        if clock_list[mid] < target_clock:
            low = mid + 1
        elif clock_list[mid] > target_clock:
            high = mid - 1
        else:
            return clock_list[mid]
        if abs(clock_list[mid] - target_clock) < abs(closest - target_clock):
            closest = clock_list[mid]

    return closest

def calculate_divisor(clock_need, clock_list, min_divisor=6):
    is_perfect = True
    for i in clock_list:
        for j in range(0, 255):
            if (clock_need * j) == i:
                closest_clock = i
                divisor = j
                return closest_clock, divisor, is_perfect

    is_perfect = False

    closest_clock = find_closest_clock(clock_need, clock_list)
    
    if closest_clock == 0:
        return None, None, None
    
    divisor = closest_clock // clock_need
    if divisor < min_divisor:
        min_diff = float('inf')
        best_clock = None
        for clock in clock_list:
            if clock >= clock_need * min_divisor:
                current_divisor = clock // clock_need
                if current_divisor < min_divisor:
                    continue
                diff = abs(clock - clock_need * current_divisor)
                if diff < min_diff:
                    min_diff = diff
                    best_clock = clock
        if best_clock is not None:
            return best_clock, best_clock // clock_need, is_perfect
    
    return closest_clock, divisor, is_perfect

clock_list = [
    408, 420, 432, 444, 456, 468, 480, 492, 504, 516, 528, 540, 552, 564,
    576, 588, 600, 612, 624, 636, 648, 660, 672, 684, 696, 708, 720, 732,
    744, 756, 768, 780, 792, 804, 816, 828, 840, 852, 864, 876, 888, 900,
    912, 924, 936, 948, 960, 972, 984, 996, 1008, 1020, 1032, 1044, 1056,
    1068, 1080, 1092, 1104, 1116, 1128, 1140, 1152, 1164, 1176, 1188, 1200,
    1212, 1224, 1236, 1248, 1260, 1272, 1284, 1296, 1308, 1320, 1332, 1344,
    1356, 1368, 1380, 1392, 1404, 1416, 1428, 1440, 1452, 1464, 1476, 1488,
    1500, 1512, 1524, 1536, 1548, 1560, 1572, 1584, 1596, 1608, 1620, 1632,
    1644, 1656, 1668, 1680, 1692
]


clock_need = int(input("请输入需要的时钟(MHz): "))
closest_clock, divisor, is_perfect = calculate_divisor(clock_need, clock_list)
if is_perfect:
    print(f"父时钟: {closest_clock}MHz, 分频系数: {divisor}, 分频后的频率: {closest_clock / divisor}MHz")
else:
    print(f"无法找到完美，最近的父时钟: {closest_clock}, 分频系数: {divisor}, 分频后的频率: {closest_clock / divisor}MHz")
print("请修改分频系数表 clk_tbl 中 HV 分频系数为: {LCD_IF_HV, " + hex(divisor) + ", 1, 1, 0}")

awwwwa

adb 可用时可以直接读取 /dev/by-name/rootfs 将rootfs导出来

adb pull /dev/by-name/rootfs rootfs.img

也可以push到tmp文件夹然后dd写入

adb push rootfs.img /tmp
dd if=/tmp/rootfs.img of=/dev/by-name/rootfs

awwwwa 发布的最佳帖子

Ubuntu 22.04 / 20.04

Ubuntu 18.04

Arch Linux / Manjaro

CentOS / Fedora / openEuler

openSUSE