[中文翻译版] 见附件   原文链接： https://community.nxp.com/docs/DOC-341641 

     The following steps allow you to toggle a pin on i.MX 8M Mini EVK, you can use the EVK as not gate, trigger a wake up signal, etc. With an script and modifying the device tree you can read an input and get as output the invert input.   On the Host.   Cloning the Linux kernel repository.   Clone the i.MX Linux Kernel repo to the home directory. cd ~ git clone -b lf-5.10.72-2.2.0 https://source.codeaurora.org/external/imx/linux-imx cd linux-imx/   Patching the device tree.   Open the imx8mm-evk.dtsi file: vim arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi For the purpose of this example, uart3 has to be "disabled" in order to avoid pins conflict, so change "okay" to "disabled": &uart3 {        pinctrl-names = "default";        pinctrl-0 = <&pinctrl_uart3>;        assigned-clocks = <&clk IMX8MM_CLK_UART3>;        assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_80M>;        fsl,uart-has-rtscts;        status = "disabled"; }; Add the following lines in the iomuxc node: &iomuxc {       pinctrl-names = "default";       pinctrl-0 = <&pinctrl_hog>; ​       pinctrl_hog: hoggrp {               fsl,pins = <                       MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9               0x19                       MX8MM_IOMUXC_ECSPI1_MISO_GPIO5_IO8              0x19               >;       };   Build the device tree.   Setup your toolchain, for example: source /opt/fsl-imx-wayland/5.10-hardknott/environment-setup-cortexa53-crypto-poky-linux Generate config file. make imx_v8_defconfig Compile the device tree. make freescale/imx8mm-evk.dtb Copy the .dtb file to the EVK, for example with scp: scp imx8mm-evk.dtb root@<EVK_IP>:/home/root Alternatively, you may copy the .dtb file directly to the FAT32 partition where the Kernel and Device Tree files are located.   On the EVK Board.   Switching the device tree.   To copy the updated device tree to the corresponding partition, first create a directory. mkdir Partition_1 Mount the partition one. mount /dev/mmcblk1p1 Partition_1/ Copy or move the device tree into partition one. cp imx8mm-evk.dtb Partition_1/ Reboot the board. reboot   Create an script.   Use vi: vi toggle.sh Add the following lines: #!/bin/bash ​ echo 136 > /sys/class/gpio/export echo in > /sys/class/gpio/gpio136/direction ​ echo 137 > /sys/class/gpio/export echo out > /sys/class/gpio/gpio137/direction echo 0 > /sys/class/gpio/gpio137/value ​ while : do ​ if [[($(cat /sys/class/gpio/gpio136/value) == "0")]]; then         echo 1 > /sys/class/gpio/gpio137/value else         echo 0 > /sys/class/gpio/gpio137/value        fi ​ done Save the file: :wq Change file permissions: chmod +x toggle.sh   Toggling a pin.   In this example we are using the pin "UART3_CTS" like an input and "UART3_RTS" like an output. 40 pin.png To toggle the pin, run the script: ./toggle.sh

The attched package includes mbedTLS and CAAM driver based on SDK2.2, you can apply it on Windows Installer: MCUXpresso SDK2.2 for i.MX 6UltraLite 1. fsl_caam.c and fsl_caam.h under devices\MCIMX6G3\drivers is CAAM driver. 2. Some files under middleware\mbedtls-2.4.0\port\sdk are porting code for mbedTLS 3. Example codes are under folder boards\evkmcimx6ul which have driver example and mbedTLS example. 4, The patch package only support IAR toolchain. 5, Due to SDK don't support allocation of non-cachable memory dynamically, so some static non-cachable bufferes in sdk_mbedtls.c is used for shared memory with hareware. So mbedTLS don't be used for multi-thread concurrently.

[中文翻译版] 见附件   原文链接： https://community.nxp.com/docs/DOC-343372 

MX6UL_DDR3_调校_应用手册_V3_20160511.doc

We are pleased to announce that Pins Tool for i.MX v4 is now available.   The pins Tool for i.MX Application Processors is used for pin routing configuration, validation and code generation, including pin functional/electrical properties, power rails, run-time configurations, with the following main features: Desktop application Muxing and pin configuration with consistency checking Multicore support Localized for English and Simplified Chinese Mostly Connected: On-Demand device data download Integrates with any compiler and IDE Graphical processor package view Multiple configuration blocks/functions Easy-to-use device configuration Documented and easy to understand source code CSV Report and Device Tree File   To download the installer for all platforms, please login to our download site via:  http://www.nxp.com/pinsimx   Please refer to Pins Tool Documentation  for installation and quick start guides.   Overview of Changes - version 4 Added ability to import configuration from existing MEX file (for selected tools) Added common Functions group toolbar across all tools Added option to not generate YAML Pins tool: multiselect in Routed pins view supported Syntax coloring supported in Sources view Export sources wizard simplified Several bug fixed and performance improved Quick start guide added   Community https://community.nxp.com/community/imx 

-- DTS for gpio wakeup   // SPDX-License-Identifier: (GPL-2.0+ OR MIT) /*  * Copyright 2022 NXP  */   #include "imx93-11x11-evk.dts"   / {         gpio-keys {                 compatible = "gpio-keys";                 pinctrl-names = "default";                 pinctrl-0 = <&pinctrl_gpio_keys>;                   power {                   label = "GPIO Key Power";                   linux,code = <KEY_POWER>;                   gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;                   wakeup-source;                   debounce-interval = <20>;                   interrupt-parent = <&gpio2>;                   interrupts = <7 IRQ_TYPE_LEVEL_LOW>;                 };         }; };   &iomuxc {         pinctrl_gpio_keys: gpio_keys_grp {                 fsl,pins = <                         MX93_PAD_GPIO_IO07__GPIO2_IO07  0x31e                 >;         }; }; -- testing the switch GPIO  First check if your gpio dts configuration to make it act as a switch works or not After executing the command - 'evtest /dev/input/event1' Trigger an interrupt by connecting GPIO2 7 to GND, as soon as you do that, you will receive Event logs such as below:- gauravsharma7_0-1716787221867.png This shows that your dts configuration for GPIO works.     -- Verify the interrupt     gauravsharma7_1-1716787221869.png     -- Go to sleep and then connect the GPIO to GND to trigger a wakeup, in the logs we see that kernel exits the suspend mode   gauravsharma7_2-1716787221871.png  

Default system can’t start Weston GUI in monitor after booting with NFS, so I find a solution to fix that issue. 1.Error messages imx8mpevk login: [31.274389] systemd[1]:[email protected]: Main process exited, code=exited, status=1/FAILURE [ 31.274928] systemd[1]: [email protected]: Failed with result 'exit-code'. [04:52:59.571] logind: not running in a systemd session [04:52:59.571] logind: cannot setup systemd-logind helper (-61), using legacy fallback 2.Steps Step 1:Add output in the /etc/xdg/weston/Weston.ini [output] name=HDMI-A-1 mode=1920x1080@60 Step 2:ls /sys/class/drm There will be some device nodes like card0,card1-HDMI-A-1. card1-HDMI-A-1 is we need. Step 3:Change drm_device in /etc/xdg/weston/Weston.ini drm-device=card1 Step 4:Set envs export WESTON_DRM_PRIMARY=HDMI-A-1 export WESTON_DRM_MIRROR=1 export WESTON_DRM_KEEP_RATIO=1 export WESTON_DRM_PREFER_EXTERNAL=1 export WESTON_DRM_PREFER_EXTERNAL_DUAL=1 Step 5:Start Weston weston --tty=7 -B=drm-backend.so --idle-time=0&

U-Boot 2009.08 (Sep 24 2011 - 22:18:53) CPU:   Freescale i.MX53 family 2.1V at 800 MHz mx53 pll1: 800MHz mx53 pll2: 400MHz mx53 pll3: 432MHz mx53 pll4: 455MHz ipg clock     : 66666666Hz ipg per clock : 33333333Hz uart clock    : 66666666Hz cspi clock    : 108000000Hz ahb clock     : 133333333Hz axi_a clock   : 400000000Hz axi_b clock   : 200000000Hz emi_slow clock: 133333333Hz ddr clock     : 400000000Hz esdhc1 clock  : 80000000Hz esdhc2 clock  : 80000000Hz esdhc3 clock  : 80000000Hz esdhc4 clock  : 80000000Hz nfc clock     : 26666666Hz Board: MX53-LOCO 1.0 Rev. A Boot Reason: [POR] Boot Device: SD I2C:   ready DRAM:   1 GB MMC:   FSL_ESDHC: 0,FSL_ESDHC: 1 In:    serial Out:   serial Err:   serial da9052_i2c_is_connected - i2c write success.... Serial reinitilized! Net:   got MAC address from IIM: 00:04:9f:01:dc:48 FEC0 [PRIME] Hit any key to stop autoboot:  2     1     0 Unknown command 'mem=64M' - try 'help' FEC: enable RMII gasket PHY indentify @ 0x0 = 0x0007c0f1 Using FEC0 device TFTP from server 192.168.0.50; our IP address is 192.168.0.150 Filename 'uImage'. Load address: 0x70800000 Loading: * FEC: Link is down 7809 FEC: Link is down 7809 FEC: Link is down 7809 FEC: Link is down 7809 FEC: Link is down 7809 FEC: Link is down 7809 FEC: Link is down 7809 FEC: Link is down 7809 FEC: Link is down 7809 #################################################################   #################################################################   #################################################################   #################################################################   #################################################################   #################################################################   #################################################################   #################################################################   #################################################################   ######################### done Bytes transferred = 3121348 (2fa0c4 hex) ## Booting kernel from Legacy Image at 70800000 ...    Image Name:   Linux-2.6.35.3-g4b94fa6-dirty    Image Type:   ARM Linux Kernel Image (uncompressed)    Data Size:    3121284 Bytes =  3 MB    Load Address: 70008000    Entry Point:  70008000    Verifying Checksum ... 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ARC USBOTG Device Controller driver (1 August 2005) mice: PS/2 mouse device common for all mice input: gpio-keys as /devices/platform/gpio-keys/input/input0 MXC keypad loaded egalax_ts 2-0004: request gpio failed:-16 egalax_ts 2-0004: egalax_ts: failed to read firmware version egalax_ts: probe of 2-0004 failed with error -5 p1003_fwv33 2-0041: couldn't read panel infomation. p1003_fwv33: probe of 2-0041 failed with error -5 DA9052 TSI Device Driver, v1.0 da9052_tsi da9052_tsi: da9052_tsi_init_drv: error getting regulator VDD_A input: da9052_tsi as /devices/virtual/input/input1 TSI Drv Successfully Inserted da9052_tsi, 4-wire input: da9052-onkey as /devices/platform/imx-i2c.0/i2c-0/0-0048/da9052-onkey/inp ut/input2 mxc_rtc mxc_rtc.0: rtc core: registered mxc_rtc as rtc0 i2c /dev entries driver IR NEC protocol handler initialized IR RC5(x) protocol handler initialized IR RC6 protocol handler initialized IR JVC protocol handler initialized IR Sony protocol handler initialized Linux video capture interface: v2.00 OVIYA  init_camera_struct   2597 OV5640***: ioctl_s_power on=1    Setting mclk to 24 MHz ov5640_init_mode:write frame_rate=1, frame_rate=0 ov5640_init_mode:write frame rate=1, modee=0 OV5640***: ov5640_init_mode OV5640****: write reg=3103 val=11 ov5640_write_reg:write reg error:reg=3103,val=11 OV5640****: read reg=3103 val=11 OV5640****: write reg=3008 val=82 ov5640_write_reg:write reg error:reg=3008,val=82 OV5640****: read reg=3008 val=2 OV5640****: write reg=3008 val=42 ov5640_write_reg:write reg error:reg=3008,val=42 OV5640****: read reg=3008 val=42 OV5640****: write reg=3103 val=3 ov5640_write_reg:write reg error:reg=3103,val=3 OV5640****: read reg=3103 val=3 OV5640****: write reg=3017 val=7f ov5640_write_reg:write reg error:reg=3017,val=7f OV5640****: read reg=3017 val=7f OV5640****: write reg=3018 val=fc ov5640_write_reg:write reg error:reg=3018,val=fc OV5640****: read reg=3018 val=fc OV5640****: write reg=503d val=0 ov5640_write_reg:write reg error:reg=503d,val=0 OV5640****: read reg=503d val=0 OV5640****: write reg=3034 val=18 ov5640_write_reg:write reg error:reg=3034,val=18 OV5640****: read reg=3034 val=18 OV5640****: write reg=3035 val=11 ov5640_write_reg:write reg error:reg=3035,val=11 OV5640****: read reg=3035 val=11 OV5640****: write reg=3036 val=48 ov5640_write_reg:write reg error:reg=3036,val=48 OV5640****: read reg=3036 val=48 OV5640****: write reg=3037 val=13 ov5640_write_reg:write reg error:reg=3037,val=13 OV5640****: read reg=3037 val=13 OV5640****: write reg=303d val=32 ov5640_write_reg:write reg error:reg=303d,val=32 OV5640****: read reg=303d val=32 OV5640****: write reg=3108 val=1 ov5640_write_reg:write reg error:reg=3108,val=1 OV5640****: read reg=3108 val=1 OV5640****: write reg=3630 val=2e ov5640_write_reg:write reg error:reg=3630,val=2e OV5640****: read reg=3630 val=2e OV5640****: write reg=3632 val=e2 ov5640_write_reg:write reg error:reg=3632,val=e2 OV5640****: read reg=3632 val=e2 OV5640****: write reg=3633 val=23 ov5640_write_reg:write reg error:reg=3633,val=23 OV5640****: read reg=3633 val=23 OV5640****: write reg=3621 val=e0 ov5640_write_reg:write reg error:reg=3621,val=e0 OV5640****: read reg=3621 val=e0 OV5640****: write reg=3704 val=a0 ov5640_write_reg:write reg error:reg=3704,val=a0 OV5640****: read reg=3704 val=a0 OV5640****: write reg=3703 val=5a ov5640_write_reg:write reg error:reg=3703,val=5a OV5640****: read reg=3703 val=5a OV5640****: write reg=3715 val=78 ov5640_write_reg:write reg error:reg=3715,val=78 OV5640****: read reg=3715 val=78 OV5640****: write reg=3717 val=1 ov5640_write_reg:write reg error:reg=3717,val=1 OV5640****: read reg=3717 val=1 OV5640****: write reg=370b val=60 ov5640_write_reg:write reg error:reg=370b,val=60 OV5640****: read reg=370b val=60 OV5640****: write reg=3705 val=1a ov5640_write_reg:write reg error:reg=3705,val=1a OV5640****: read reg=3705 val=1a OV5640****: write reg=3905 val=2 ov5640_write_reg:write reg error:reg=3905,val=2 OV5640****: read reg=3905 val=2 OV5640****: write reg=3906 val=10 ov5640_write_reg:write reg error:reg=3906,val=10 OV5640****: read reg=3906 val=10 OV5640****: write reg=3901 val=a ov5640_write_reg:write reg error:reg=3901,val=a OV5640****: read reg=3901 val=a OV5640****: write reg=3731 val=12 ov5640_write_reg:write reg error:reg=3731,val=12 OV5640****: read reg=3731 val=12 OV5640****: write reg=3600 val=8 ov5640_write_reg:write reg error:reg=3600,val=8 OV5640****: read reg=3600 val=8 OV5640****: write reg=3601 val=33 ov5640_write_reg:write reg error:reg=3601,val=33 OV5640****: read reg=3601 val=33 OV5640****: write reg=302d val=60 ov5640_write_reg:write reg error:reg=302d,val=60 OV5640****: read reg=302d val=60 OV5640****: write reg=3620 val=52 ov5640_write_reg:write reg error:reg=3620,val=52 OV5640****: read reg=3620 val=52 OV5640****: write reg=371b val=20 ov5640_write_reg:write reg error:reg=371b,val=20 OV5640****: read reg=371b val=20 OV5640****: write reg=471c val=50 ov5640_write_reg:write reg error:reg=471c,val=50 OV5640****: read reg=471c val=50 OV5640****: write reg=3a18 val=0 ov5640_write_reg:write reg error:reg=3a18,val=0 OV5640****: read reg=3a18 val=0 OV5640****: write reg=3a19 val=f8 ov5640_write_reg:write reg error:reg=3a19,val=f8 OV5640****: read reg=3a19 val=f8 OV5640****: write reg=3635 val=1c ov5640_write_reg:write reg error:reg=3635,val=1c OV5640****: read reg=3635 val=1c OV5640****: write reg=3634 val=40 ov5640_write_reg:write reg error:reg=3634,val=40 OV5640****: read reg=3634 val=40 OV5640****: write reg=3622 val=1 ov5640_write_reg:write reg error:reg=3622,val=1 OV5640****: read reg=3622 val=1 OV5640****: write reg=3c01 val=34 ov5640_write_reg:write reg error:reg=3c01,val=34 OV5640****: read reg=3c01 val=34 OV5640****: write reg=3c04 val=28 ov5640_write_reg:write reg error:reg=3c04,val=28 OV5640****: read reg=3c04 val=28 OV5640****: write reg=3c05 val=98 ov5640_write_reg:write reg error:reg=3c05,val=98 OV5640****: read reg=3c05 val=98 OV5640****: write reg=3c06 val=0 ov5640_write_reg:write reg error:reg=3c06,val=0 OV5640****: read reg=3c06 val=0 OV5640****: write reg=3c07 val=8 ov5640_write_reg:write reg error:reg=3c07,val=8 OV5640****: read reg=3c07 val=8 OV5640****: write reg=3c08 val=0 ov5640_write_reg:write reg error:reg=3c08,val=0 OV5640****: read reg=3c08 val=0 OV5640****: write reg=3c09 val=1c ov5640_write_reg:write reg error:reg=3c09,val=1c OV5640****: read reg=3c09 val=1c OV5640****: write reg=3c0a val=9c ov5640_write_reg:write reg error:reg=3c0a,val=9c OV5640****: read reg=3c0a val=9c OV5640****: write reg=3c0b val=40 ov5640_write_reg:write reg error:reg=3c0b,val=40 OV5640****: read reg=3c0b val=40 OV5640****: write reg=3820 val=41 ov5640_write_reg:write reg error:reg=3820,val=41 OV5640****: read reg=3820 val=41 OV5640****: write reg=3821 val=7 ov5640_write_reg:write reg error:reg=3821,val=7 OV5640****: read reg=3821 val=7 OV5640****: write reg=3814 val=31 ov5640_write_reg:write reg error:reg=3814,val=31 OV5640****: read reg=3814 val=31 OV5640****: write reg=3815 val=31 ov5640_write_reg:write reg error:reg=3815,val=31 OV5640****: read reg=3815 val=31 OV5640****: write reg=3800 val=0 ov5640_write_reg:write reg error:reg=3800,val=0 OV5640****: read reg=3800 val=0 OV5640****: write reg=3801 val=0 ov5640_write_reg:write reg error:reg=3801,val=0 OV5640****: read reg=3801 val=0 OV5640****: write reg=3802 val=0 ov5640_write_reg:write reg error:reg=3802,val=0 OV5640****: read reg=3802 val=0 OV5640****: write reg=3803 val=4 ov5640_write_reg:write reg error:reg=3803,val=4 OV5640****: read reg=3803 val=4 OV5640****: write reg=3804 val=a ov5640_write_reg:write reg error:reg=3804,val=a OV5640****: read reg=3804 val=a OV5640****: write reg=3805 val=3f ov5640_write_reg:write reg error:reg=3805,val=3f OV5640****: read reg=3805 val=3f OV5640****: write reg=3806 val=7 ov5640_write_reg:write reg error:reg=3806,val=7 OV5640****: read reg=3806 val=7 OV5640****: write reg=3807 val=9f ov5640_write_reg:write reg error:reg=3807,val=9f OV5640****: read reg=3807 val=9f OV5640****: write reg=3808 val=2 ov5640_write_reg:write reg error:reg=3808,val=2 OV5640****: read reg=3808 val=2 OV5640****: write reg=3809 val=80 ov5640_write_reg:write reg error:reg=3809,val=80 OV5640****: read reg=3809 val=80 OV5640****: write reg=380a val=1 ov5640_write_reg:write reg error:reg=380a,val=1 OV5640****: read reg=380a val=1 OV5640****: write reg=380b val=e0 ov5640_write_reg:write reg error:reg=380b,val=e0 OV5640****: read reg=380b val=e0 OV5640****: write reg=380c val=b ov5640_write_reg:write reg error:reg=380c,val=b OV5640****: read reg=380c val=b OV5640****: write reg=380d val=1c ov5640_write_reg:write reg error:reg=380d,val=1c OV5640****: read reg=380d val=1c OV5640****: write reg=380e val=7 ov5640_write_reg:write reg error:reg=380e,val=7 OV5640****: read reg=380e val=7 OV5640****: write reg=380f val=b0 ov5640_write_reg:write reg error:reg=380f,val=b0 OV5640****: read reg=380f val=b0 OV5640****: write reg=3810 val=0 ov5640_write_reg:write reg error:reg=3810,val=0 OV5640****: read reg=3810 val=0 OV5640****: write reg=3811 val=10 ov5640_write_reg:write reg error:reg=3811,val=10 OV5640****: read reg=3811 val=10 OV5640****: write reg=3812 val=0 ov5640_write_reg:write reg error:reg=3812,val=0 OV5640****: read reg=3812 val=0 OV5640****: write reg=3813 val=6 ov5640_write_reg:write reg error:reg=3813,val=6 OV5640****: read reg=3813 val=6 OV5640****: write reg=3811 val=10 ov5640_write_reg:write reg error:reg=3811,val=10 OV5640****: read reg=3811 val=10 OV5640****: write reg=3812 val=0 ov5640_write_reg:write reg error:reg=3812,val=0 OV5640****: read reg=3812 val=0 OV5640****: write reg=3813 val=6 ov5640_write_reg:write reg error:reg=3813,val=6 OV5640****: read reg=3813 val=6 OV5640****: write reg=3814 val=11 ov5640_write_reg:write reg error:reg=3814,val=11 OV5640****: read reg=3814 val=11 OV5640****: write reg=3815 val=11 ov5640_write_reg:write reg error:reg=3815,val=11 OV5640****: read reg=3815 val=11 OV5640****: write reg=3618 val=0 ov5640_write_reg:write reg error:reg=3618,val=0 OV5640****: read reg=3618 val=0 OV5640****: write reg=3612 val=29 ov5640_write_reg:write reg error:reg=3612,val=29 OV5640****: read reg=3612 val=29 OV5640****: write reg=3708 val=62 ov5640_write_reg:write reg error:reg=3708,val=62 OV5640****: read reg=3708 val=62 OV5640****: write reg=3709 val=52 ov5640_write_reg:write reg error:reg=3709,val=52 OV5640****: read reg=3709 val=52 OV5640****: write reg=370c val=3 ov5640_write_reg:write reg error:reg=370c,val=3 OV5640****: read reg=370c val=3 OV5640****: write reg=3a02 val=3 ov5640_write_reg:write reg error:reg=3a02,val=3 OV5640****: read reg=3a02 val=3 OV5640****: write reg=3a03 val=d8 ov5640_write_reg:write reg error:reg=3a03,val=d8 OV5640****: read reg=3a03 val=d8 OV5640****: write reg=3a08 val=1 ov5640_write_reg:write reg error:reg=3a08,val=1 OV5640****: read reg=3a08 val=1 OV5640****: write reg=3a09 val=27 ov5640_write_reg:write reg error:reg=3a09,val=27 OV5640****: read reg=3a09 val=27 OV5640****: write reg=3a0a val=0 ov5640_write_reg:write reg error:reg=3a0a,val=0 OV5640****: read reg=3a0a val=0 OV5640****: write reg=3a0b val=f6 ov5640_write_reg:write reg error:reg=3a0b,val=f6 OV5640****: read reg=3a0b val=f6 OV5640****: write reg=3a0e val=3 ov5640_write_reg:write reg error:reg=3a0e,val=3 OV5640****: read reg=3a0e val=3 OV5640****: write reg=3a0d val=4 ov5640_write_reg:write reg error:reg=3a0d,val=4 OV5640****: read reg=3a0d val=4 OV5640****: write reg=3a14 val=3 ov5640_write_reg:write reg error:reg=3a14,val=3 OV5640****: read reg=3a14 val=3 OV5640****: write reg=3a15 val=d8 ov5640_write_reg:write reg error:reg=3a15,val=d8 OV5640****: read reg=3a15 val=d8 OV5640****: write reg=4000 val=1 ov5640_write_reg:write reg error:reg=4000,val=1 OV5640****: read reg=4000 val=1 OV5640****: write reg=4001 val=2 ov5640_write_reg:write reg error:reg=4001,val=2 OV5640****: read reg=4001 val=2 OV5640****: write reg=4004 val=2 ov5640_write_reg:write reg error:reg=4004,val=2 OV5640****: read reg=4004 val=2 OV5640****: write reg=3000 val=0 ov5640_write_reg:write reg error:reg=3000,val=0 OV5640****: read reg=3000 val=0 OV5640****: write reg=3002 val=1c ov5640_write_reg:write reg error:reg=3002,val=1c OV5640****: read reg=3002 val=1c OV5640****: write reg=3004 val=ff ov5640_write_reg:write reg error:reg=3004,val=ff OV5640****: read reg=3004 val=ff OV5640****: write reg=3006 val=c3 ov5640_write_reg:write reg error:reg=3006,val=c3 OV5640****: read reg=3006 val=c3 OV5640****: write reg=300e val=58 ov5640_write_reg:write reg error:reg=300e,val=58 OV5640****: read reg=300e val=58 OV5640****: write reg=302e val=0 ov5640_write_reg:write reg error:reg=302e,val=0 OV5640****: read reg=302e val=0 OV5640****: write reg=4300 val=30 ov5640_write_reg:write reg error:reg=4300,val=30 OV5640****: read reg=4300 val=30 OV5640****: write reg=501f val=0 ov5640_write_reg:write reg error:reg=501f,val=0 OV5640****: read reg=501f val=0 OV5640****: write reg=5027 val=1 ov5640_write_reg:write reg error:reg=5027,val=1 OV5640****: read reg=5027 val=1 OV5640****: write reg=5028 val=4 ov5640_write_reg:write reg error:reg=5028,val=4 OV5640****: read reg=5028 val=4 OV5640****: write reg=5029 val=90 ov5640_write_reg:write reg error:reg=5029,val=90 OV5640****: read reg=5029 val=90 OV5640****: write reg=502a val=5 ov5640_write_reg:write reg error:reg=502a,val=5 OV5640****: read reg=502a val=5 OV5640****: write reg=502b val=90 ov5640_write_reg:write reg error:reg=502b,val=90 OV5640****: read reg=502b val=90 OV5640****: write reg=502c val=3 ov5640_write_reg:write reg error:reg=502c,val=3 OV5640****: read reg=502c val=3 OV5640****: write reg=4713 val=3 ov5640_write_reg:write reg error:reg=4713,val=3 OV5640****: read reg=4713 val=3 OV5640****: write reg=4407 val=4 ov5640_write_reg:write reg error:reg=4407,val=4 OV5640****: read reg=4407 val=4 OV5640****: write reg=502d val=6c ov5640_write_reg:write reg error:reg=502d,val=6c OV5640****: read reg=502d val=6c OV5640****: write reg=502e val=4 ov5640_write_reg:write reg error:reg=502e,val=4 OV5640****: read reg=502e val=4 OV5640****: write reg=502f val=2c ov5640_write_reg:write reg error:reg=502f,val=2c OV5640****: read reg=502f val=2c OV5640****: write reg=5034 val=80 ov5640_write_reg:write reg error:reg=5034,val=80 OV5640****: read reg=5034 val=80 OV5640****: write reg=5035 val=2a ov5640_write_reg:write reg error:reg=5035,val=2a OV5640****: read reg=5035 val=2a OV5640****: write reg=5036 val=14 ov5640_write_reg:write reg error:reg=5036,val=14 OV5640****: read reg=5036 val=14 OV5640****: write reg=460b val=35 ov5640_write_reg:write reg error:reg=460b,val=35 OV5640****: read reg=460b val=35 OV5640****: write reg=460c val=22 ov5640_write_reg:write reg error:reg=460c,val=22 OV5640****: read reg=460c val=22 OV5640****: write reg=3824 val=2 ov5640_write_reg:write reg error:reg=3824,val=2 OV5640****: read reg=3824 val=2 OV5640****: write reg=5000 val=a7 ov5640_write_reg:write reg error:reg=5000,val=a7 OV5640****: read reg=5000 val=a7 OV5640****: write reg=5001 val=23 ov5640_write_reg:write reg error:reg=5001,val=23 OV5640****: read reg=5001 val=23 OV5640****: write reg=5005 val=36 ov5640_write_reg:write reg error:reg=5005,val=36 OV5640****: read reg=5005 val=36 OV5640****: write reg=5180 val=ff ov5640_write_reg:write reg error:reg=5180,val=ff OV5640****: read reg=5180 val=ff OV5640****: write reg=5181 val=f2 ov5640_write_reg:write reg error:reg=5181,val=f2 OV5640****: read reg=5181 val=f2 OV5640****: write reg=5182 val=0 ov5640_write_reg:write reg error:reg=5182,val=0 OV5640****: read reg=5182 val=0 OV5640****: write reg=5183 val=90 ov5640_write_reg:write reg error:reg=5183,val=90 OV5640****: read reg=5183 val=90 OV5640****: write reg=5184 val=25 ov5640_write_reg:write reg error:reg=5184,val=25 OV5640****: read reg=5184 val=25 OV5640****: write reg=5185 val=24 ov5640_write_reg:write reg error:reg=5185,val=24 OV5640****: read reg=5185 val=24 OV5640****: write reg=5186 val=9 ov5640_write_reg:write reg error:reg=5186,val=9 OV5640****: read reg=5186 val=9 OV5640****: write reg=5187 val=9 ov5640_write_reg:write reg error:reg=5187,val=9 OV5640****: read reg=5187 val=9 OV5640****: write reg=5188 val=9 ov5640_write_reg:write reg error:reg=5188,val=9 OV5640****: read reg=5188 val=9 OV5640****: write reg=5189 val=75 ov5640_write_reg:write reg error:reg=5189,val=75 OV5640****: read reg=5189 val=75 OV5640****: write reg=518a val=54 ov5640_write_reg:write reg error:reg=518a,val=54 OV5640****: read reg=518a val=54 OV5640****: write reg=518b val=e0 ov5640_write_reg:write reg error:reg=518b,val=e0 OV5640****: read reg=518b val=e0 OV5640****: write reg=518c val=b2 ov5640_write_reg:write reg error:reg=518c,val=b2 OV5640****: read reg=518c val=b2 OV5640****: write reg=518d val=42 ov5640_write_reg:write reg error:reg=518d,val=42 OV5640****: read reg=518d val=42 OV5640****: write reg=518e val=3d ov5640_write_reg:write reg error:reg=518e,val=3d OV5640****: read reg=518e val=3d OV5640****: write reg=518f val=56 ov5640_write_reg:write reg error:reg=518f,val=56 OV5640****: read reg=518f val=56 OV5640****: write reg=5190 val=46 ov5640_write_reg:write reg error:reg=5190,val=46 OV5640****: read reg=5190 val=46 OV5640****: write reg=5191 val=f8 ov5640_write_reg:write reg error:reg=5191,val=f8 OV5640****: read reg=5191 val=f8 OV5640****: write reg=5192 val=4 ov5640_write_reg:write reg error:reg=5192,val=4 OV5640****: read reg=5192 val=4 OV5640****: write reg=5381 val=1c ov5640_write_reg:write reg error:reg=5381,val=1c OV5640****: read reg=5381 val=1c OV5640****: write reg=5382 val=5a ov5640_write_reg:write reg error:reg=5382,val=5a OV5640****: read reg=5382 val=5a OV5640****: write reg=5383 val=6 ov5640_write_reg:write reg error:reg=5383,val=6 OV5640****: read reg=5383 val=6 OV5640****: write reg=5384 val=a ov5640_write_reg:write reg error:reg=5384,val=a OV5640****: read reg=5384 val=a OV5640****: write reg=5385 val=7e ov5640_write_reg:write reg error:reg=5385,val=7e OV5640****: read reg=5385 val=7e OV5640****: write reg=5386 val=88 ov5640_write_reg:write reg error:reg=5386,val=88 OV5640****: read reg=5386 val=88 OV5640****: write reg=5387 val=7c ov5640_write_reg:write reg error:reg=5387,val=7c OV5640****: read reg=5387 val=7c OV5640****: write reg=5388 val=6c ov5640_write_reg:write reg error:reg=5388,val=6c OV5640****: read reg=5388 val=6c OV5640****: write reg=5389 val=10 ov5640_write_reg:write reg error:reg=5389,val=10 OV5640****: read reg=5389 val=10 OV5640****: write reg=538a val=1 ov5640_write_reg:write reg error:reg=538a,val=1 OV5640****: read reg=538a val=1 OV5640****: write reg=538b val=98 ov5640_write_reg:write reg error:reg=538b,val=98 OV5640****: read reg=538b val=98 OV5640****: write reg=5300 val=8 ov5640_write_reg:write reg error:reg=5300,val=8 OV5640****: read reg=5300 val=8 OV5640****: write reg=5301 val=30 ov5640_write_reg:write reg error:reg=5301,val=30 OV5640****: read reg=5301 val=30 OV5640****: write reg=5302 val=10 ov5640_write_reg:write reg error:reg=5302,val=10 OV5640****: read reg=5302 val=10 OV5640****: write reg=5303 val=0 ov5640_write_reg:write reg error:reg=5303,val=0 OV5640****: read reg=5303 val=0 OV5640****: write reg=5304 val=8 ov5640_write_reg:write reg error:reg=5304,val=8 OV5640****: read reg=5304 val=8 OV5640****: write reg=5305 val=30 ov5640_write_reg:write reg error:reg=5305,val=30 OV5640****: read reg=5305 val=30 OV5640****: write reg=5306 val=8 ov5640_write_reg:write reg error:reg=5306,val=8 OV5640****: read reg=5306 val=8 OV5640****: write reg=5307 val=16 ov5640_write_reg:write reg error:reg=5307,val=16 OV5640****: read reg=5307 val=16 OV5640****: write reg=5309 val=8 ov5640_write_reg:write reg error:reg=5309,val=8 OV5640****: read reg=5309 val=8 OV5640****: write reg=530a val=30 ov5640_write_reg:write reg error:reg=530a,val=30 OV5640****: read reg=530a val=30 OV5640****: write reg=530b val=4 ov5640_write_reg:write reg error:reg=530b,val=4 OV5640****: read reg=530b val=4 OV5640****: write reg=530c val=6 ov5640_write_reg:write reg error:reg=530c,val=6 OV5640****: read reg=530c val=6 OV5640****: write reg=5480 val=1 ov5640_write_reg:write reg error:reg=5480,val=1 OV5640****: read reg=5480 val=1 OV5640****: write reg=5481 val=8 ov5640_write_reg:write reg error:reg=5481,val=8 OV5640****: read reg=5481 val=8 OV5640****: write reg=5482 val=14 ov5640_write_reg:write reg error:reg=5482,val=14 OV5640****: read reg=5482 val=14 OV5640****: write reg=5483 val=28 ov5640_write_reg:write reg error:reg=5483,val=28 OV5640****: read reg=5483 val=28 OV5640****: write reg=5484 val=51 ov5640_write_reg:write reg error:reg=5484,val=51 OV5640****: read reg=5484 val=51 OV5640****: write reg=5485 val=65 ov5640_write_reg:write reg error:reg=5485,val=65 OV5640****: read reg=5485 val=65 OV5640****: write reg=5486 val=71 ov5640_write_reg:write reg error:reg=5486,val=71 OV5640****: read reg=5486 val=71 OV5640****: write reg=5487 val=7d ov5640_write_reg:write reg error:reg=5487,val=7d OV5640****: read reg=5487 val=7d OV5640****: write reg=5488 val=87 ov5640_write_reg:write reg error:reg=5488,val=87 OV5640****: read reg=5488 val=87 OV5640****: write reg=5489 val=91 ov5640_write_reg:write reg error:reg=5489,val=91 OV5640****: read reg=5489 val=91 OV5640****: write reg=548a val=9a ov5640_write_reg:write reg error:reg=548a,val=9a OV5640****: read reg=548a val=9a OV5640****: write reg=548b val=aa ov5640_write_reg:write reg error:reg=548b,val=aa OV5640****: read reg=548b val=aa OV5640****: write reg=548c val=b8 ov5640_write_reg:write reg error:reg=548c,val=b8 OV5640****: read reg=548c val=b8 OV5640****: write reg=548d val=cd ov5640_write_reg:write reg error:reg=548d,val=cd OV5640****: read reg=548d val=cd OV5640****: write reg=548e val=dd ov5640_write_reg:write reg error:reg=548e,val=dd OV5640****: read reg=548e val=dd OV5640****: write reg=548f val=ea ov5640_write_reg:write reg error:reg=548f,val=ea OV5640****: read reg=548f val=ea OV5640****: write reg=5490 val=1d ov5640_write_reg:write reg error:reg=5490,val=1d OV5640****: read reg=5490 val=1d OV5640****: write reg=5580 val=2 ov5640_write_reg:write reg error:reg=5580,val=2 OV5640****: read reg=5580 val=2 OV5640****: write reg=5583 val=40 ov5640_write_reg:write reg error:reg=5583,val=40 OV5640****: read reg=5583 val=40 OV5640****: write reg=5584 val=10 ov5640_write_reg:write reg error:reg=5584,val=10 OV5640****: read reg=5584 val=10 OV5640****: write reg=5589 val=10 ov5640_write_reg:write reg error:reg=5589,val=10 OV5640****: read reg=5589 val=10 OV5640****: write reg=558a val=0 ov5640_write_reg:write reg error:reg=558a,val=0 OV5640****: read reg=558a val=0 OV5640****: write reg=558b val=f8 ov5640_write_reg:write reg error:reg=558b,val=f8 OV5640****: read reg=558b val=f8 OV5640****: write reg=5800 val=23 ov5640_write_reg:write reg error:reg=5800,val=23 OV5640****: read reg=5800 val=23 OV5640****: write reg=5801 val=15 ov5640_write_reg:write reg error:reg=5801,val=15 OV5640****: read reg=5801 val=15 OV5640****: write reg=5802 val=10 ov5640_write_reg:write reg error:reg=5802,val=10 OV5640****: read reg=5802 val=10 OV5640****: write reg=5803 val=10 ov5640_write_reg:write reg error:reg=5803,val=10 OV5640****: read reg=5803 val=10 OV5640****: write reg=5804 val=15 ov5640_write_reg:write reg error:reg=5804,val=15 OV5640****: read reg=5804 val=15 OV5640****: write reg=5805 val=23 ov5640_write_reg:write reg error:reg=5805,val=23 OV5640****: read reg=5805 val=23 OV5640****: write reg=5806 val=c ov5640_write_reg:write reg error:reg=5806,val=c OV5640****: read reg=5806 val=c OV5640****: write reg=5807 val=8 ov5640_write_reg:write reg error:reg=5807,val=8 OV5640****: read reg=5807 val=8 OV5640****: write reg=5808 val=5 ov5640_write_reg:write reg error:reg=5808,val=5 OV5640****: read reg=5808 val=5 OV5640****: write reg=5809 val=5 ov5640_write_reg:write reg error:reg=5809,val=5 OV5640****: read reg=5809 val=5 OV5640****: write reg=580a val=8 ov5640_write_reg:write reg error:reg=580a,val=8 OV5640****: read reg=580a val=8 OV5640****: write reg=580b val=c ov5640_write_reg:write reg error:reg=580b,val=c OV5640****: read reg=580b val=c OV5640****: write reg=580c val=7 ov5640_write_reg:write reg error:reg=580c,val=7 OV5640****: read reg=580c val=7 OV5640****: write reg=580d val=3 ov5640_write_reg:write reg error:reg=580d,val=3 OV5640****: read reg=580d val=3 OV5640****: write reg=580e val=0 ov5640_write_reg:write reg error:reg=580e,val=0 OV5640****: read reg=580e val=0 OV5640****: write reg=580f val=0 ov5640_write_reg:write reg error:reg=580f,val=0 OV5640****: read reg=580f val=0 OV5640****: write reg=5810 val=3 ov5640_write_reg:write reg error:reg=5810,val=3 OV5640****: read reg=5810 val=3 OV5640****: write reg=5811 val=7 ov5640_write_reg:write reg error:reg=5811,val=7 OV5640****: read reg=5811 val=7 OV5640****: write reg=5812 val=7 ov5640_write_reg:write reg error:reg=5812,val=7 OV5640****: read reg=5812 val=7 OV5640****: write reg=5813 val=3 ov5640_write_reg:write reg error:reg=5813,val=3 OV5640****: read reg=5813 val=3 OV5640****: write reg=5814 val=0 ov5640_write_reg:write reg error:reg=5814,val=0 OV5640****: read reg=5814 val=0 OV5640****: write reg=5815 val=0 ov5640_write_reg:write reg error:reg=5815,val=0 OV5640****: read reg=5815 val=0 OV5640****: write reg=5816 val=3 ov5640_write_reg:write reg error:reg=5816,val=3 OV5640****: read reg=5816 val=3 OV5640****: write reg=5817 val=7 ov5640_write_reg:write reg error:reg=5817,val=7 OV5640****: read reg=5817 val=7 OV5640****: write reg=5818 val=b ov5640_write_reg:write reg error:reg=5818,val=b OV5640****: read reg=5818 val=b OV5640****: write reg=5819 val=8 ov5640_write_reg:write reg error:reg=5819,val=8 OV5640****: read reg=5819 val=8 OV5640****: write reg=581a val=5 ov5640_write_reg:write reg error:reg=581a,val=5 OV5640****: read reg=581a val=5 OV5640****: write reg=581b val=5 ov5640_write_reg:write reg error:reg=581b,val=5 OV5640****: read reg=581b val=5 OV5640****: write reg=581c val=7 ov5640_write_reg:write reg error:reg=581c,val=7 OV5640****: read reg=581c val=7 OV5640****: write reg=581d val=b ov5640_write_reg:write reg error:reg=581d,val=b OV5640****: read reg=581d val=b OV5640****: write reg=581e val=2a ov5640_write_reg:write reg error:reg=581e,val=2a OV5640****: read reg=581e val=2a OV5640****: write reg=581f val=16 ov5640_write_reg:write reg error:reg=581f,val=16 OV5640****: read reg=581f val=16 OV5640****: write reg=5820 val=11 ov5640_write_reg:write reg error:reg=5820,val=11 OV5640****: read reg=5820 val=11 OV5640****: write reg=5821 val=11 ov5640_write_reg:write reg error:reg=5821,val=11 OV5640****: read reg=5821 val=11 OV5640****: write reg=5822 val=15 ov5640_write_reg:write reg error:reg=5822,val=15 OV5640****: read reg=5822 val=15 OV5640****: write reg=5823 val=29 ov5640_write_reg:write reg error:reg=5823,val=29 OV5640****: read reg=5823 val=29 OV5640****: write reg=5824 val=bf ov5640_write_reg:write reg error:reg=5824,val=bf OV5640****: read reg=5824 val=bf OV5640****: write reg=5825 val=af ov5640_write_reg:write reg error:reg=5825,val=af OV5640****: read reg=5825 val=af OV5640****: write reg=5826 val=9f ov5640_write_reg:write reg error:reg=5826,val=9f OV5640****: read reg=5826 val=9f OV5640****: write reg=5827 val=af ov5640_write_reg:write reg error:reg=5827,val=af OV5640****: read reg=5827 val=af OV5640****: write reg=5828 val=df ov5640_write_reg:write reg error:reg=5828,val=df OV5640****: read reg=5828 val=df OV5640****: write reg=5829 val=6f ov5640_write_reg:write reg error:reg=5829,val=6f OV5640****: read reg=5829 val=6f OV5640****: write reg=582a val=8e ov5640_write_reg:write reg error:reg=582a,val=8e OV5640****: read reg=582a val=8e OV5640****: write reg=582b val=ab ov5640_write_reg:write reg error:reg=582b,val=ab OV5640****: read reg=582b val=ab OV5640****: write reg=582c val=9e ov5640_write_reg:write reg error:reg=582c,val=9e OV5640****: read reg=582c val=9e OV5640****: write reg=582d val=7f ov5640_write_reg:write reg error:reg=582d,val=7f OV5640****: read reg=582d val=7f OV5640****: write reg=582e val=4f ov5640_write_reg:write reg error:reg=582e,val=4f OV5640****: read reg=582e val=4f OV5640****: write reg=582f val=89 ov5640_write_reg:write reg error:reg=582f,val=89 OV5640****: read reg=582f val=89 OV5640****: write reg=5830 val=86 ov5640_write_reg:write reg error:reg=5830,val=86 OV5640****: read reg=5830 val=86 OV5640****: write reg=5831 val=98 ov5640_write_reg:write reg error:reg=5831,val=98 OV5640****: read reg=5831 val=98 OV5640****: write reg=5832 val=6f ov5640_write_reg:write reg error:reg=5832,val=6f OV5640****: read reg=5832 val=6f OV5640****: write reg=5833 val=4f ov5640_write_reg:write reg error:reg=5833,val=4f OV5640****: read reg=5833 val=4f OV5640****: write reg=5834 val=6e ov5640_write_reg:write reg error:reg=5834,val=6e OV5640****: read reg=5834 val=6e OV5640****: write reg=5835 val=7b ov5640_write_reg:write reg error:reg=5835,val=7b OV5640****: read reg=5835 val=7b OV5640****: write reg=5836 val=7e ov5640_write_reg:write reg error:reg=5836,val=7e OV5640****: read reg=5836 val=7e OV5640****: write reg=5837 val=6f ov5640_write_reg:write reg error:reg=5837,val=6f OV5640****: read reg=5837 val=6f OV5640****: write reg=5838 val=de ov5640_write_reg:write reg error:reg=5838,val=de OV5640****: read reg=5838 val=de OV5640****: write reg=5839 val=bf ov5640_write_reg:write reg error:reg=5839,val=bf OV5640****: read reg=5839 val=bf OV5640****: write reg=583a val=9f ov5640_write_reg:write reg error:reg=583a,val=9f OV5640****: read reg=583a val=9f OV5640****: write reg=583b val=bf ov5640_write_reg:write reg error:reg=583b,val=bf OV5640****: read reg=583b val=bf OV5640****: write reg=583c val=ec ov5640_write_reg:write reg error:reg=583c,val=ec OV5640****: read reg=583c val=ec OV5640****: write reg=5025 val=0 ov5640_write_reg:write reg error:reg=5025,val=0 OV5640****: read reg=5025 val=0 OV5640****: write reg=3a0f val=30 ov5640_write_reg:write reg error:reg=3a0f,val=30 OV5640****: read reg=3a0f val=30 OV5640****: write reg=3a10 val=28 ov5640_write_reg:write reg error:reg=3a10,val=28 OV5640****: read reg=3a10 val=28 OV5640****: write reg=3a1b val=30 ov5640_write_reg:write reg error:reg=3a1b,val=30 OV5640****: read reg=3a1b val=30 OV5640****: write reg=3a1e val=26 ov5640_write_reg:write reg error:reg=3a1e,val=26 OV5640****: read reg=3a1e val=26 OV5640****: write reg=3a11 val=60 ov5640_write_reg:write reg error:reg=3a11,val=60 OV5640****: read reg=3a11 val=60 OV5640****: write reg=3a1f val=14 ov5640_write_reg:write reg error:reg=3a1f,val=14 OV5640****: read reg=3a1f val=14 OV5640****: write reg=3008 val=2 ov5640_write_reg:write reg error:reg=3008,val=2 OV5640****: read reg=3008 val=2 OV5640****: write reg=3035 val=21 ov5640_write_reg:write reg error:reg=3035,val=21 OV5640****: read reg=3035 val=21 OV5640****: write reg=4741 val=1 ov5640_write_reg:write reg error:reg=4741,val=1 OV5640****: read reg=4741 val=1 OV5640****: read reg=3000 val=0 OV5640****: read reg=3001 val=8 OV5640****: read reg=3002 val=1c OV5640****: read reg=3003 val=0 OV5640****: read reg=3004 val=ff OV5640****: read reg=3005 val=f7 OV5640****: read reg=3006 val=c3 OV5640****: read reg=3007 val=ff OV5640****: read reg=3008 val=2 OV5640****: read reg=3009 val=1 OV5640****: read reg=300a val=56 OV5640****: read reg=300b val=40 OV5640****: read reg=300c val=22 OV5640****: read reg=300d val=0 OV5640****: read reg=300e val=58 OV5640****: read reg=300f val=0 OV5640****: read reg=3010 val=0 OV5640****: read reg=3011 val=0 OV5640****: read reg=3012 val=0 OV5640****: read reg=3013 val=0 OV5640****: read reg=3014 val=0 OV5640****: read reg=3015 val=7 OV5640****: read reg=3016 val=0 OV5640****: read reg=3017 val=7f OV5640****: read reg=3018 val=fc OV5640****: read reg=3019 val=f0 OV5640****: read reg=301a val=0 OV5640****: read reg=301b val=0 OV5640****: read reg=301c val=0 OV5640****: read reg=301d val=0 OV5640****: read reg=301e val=0 OV5640****: read reg=301f val=0 OV5640****: read reg=3020 val=0 OV5640****: read reg=3021 val=0 OV5640****: read reg=3022 val=0 OV5640****: read reg=3023 val=0 OV5640****: read reg=3024 val=0 OV5640****: read reg=3025 val=0 OV5640****: read reg=3026 val=0 OV5640****: read reg=3027 val=0 OV5640****: read reg=3028 val=0 OV5640****: read reg=3029 val=0 OV5640****: read reg=302a val=b0 OV5640****: read reg=302b val=0 OV5640****: read reg=302c val=2 OV5640****: read reg=302d val=60 OV5640****: read reg=302e val=0 OV5640****: read reg=302f val=2 OV5640****: read reg=3030 val=b OV5640****: read reg=3031 val=0 OV5640****: read reg=3032 val=0 OV5640****: read reg=3033 val=3 OV5640****: read reg=3034 val=18 OV5640****: read reg=3035 val=21 OV5640****: read reg=3036 val=48 OV5640****: read reg=3037 val=13 OV5640****: read reg=3038 val=0 OV5640****: read reg=3039 val=0 OV5640****: read reg=303a val=0 OV5640****: read reg=303b val=19 OV5640****: read reg=303c val=11 OV5640****: read reg=303d val=32 OV5640****: read reg=303e val=0 OV5640****: read reg=303f val=0 OV5640****: read reg=3040 val=10 OV5640****: read reg=3041 val=ff OV5640****: read reg=3042 val=0 OV5640****: read reg=3043 val=ff OV5640****: read reg=3044 val=9 OV5640****: read reg=3045 val=0 OV5640****: read reg=3046 val=0 OV5640****: read reg=3047 val=0 OV5640****: read reg=3048 val=0 OV5640****: read reg=3049 val=0 OV5640****: read reg=304a val=0 OV5640****: read reg=304b val=0 OV5640****: read reg=304c val=0 OV5640****: read reg=304d val=0 OV5640****: read reg=304e val=0 OV5640****: read reg=304f val=0 OV5640****: read reg=3050 val=7 OV5640****: read reg=3051 val=1 OV5640****: read reg=3052 val=b2 mxc_v4l2_output mxc_v4l2_output.0: Registered device video1 usbcore: registered new interface driver uvcvideo USB Video Class driver (v0.1.0) APM Battery Driver   oviya check mma8450 chip ID ovi MMA8450 ACCELEROMETER and RESUL:0xf 0xc6 mma8450 0-001c: build time Sep  6 2012 13:18:44 input: mma8450 as /devices/virtual/input/input3 add mma8450 i2c driver OVIYA MMA8452 INIT OK 0x0 MXC WatchDog Driver 2.0 MXC Watchdog # 0 Timer: initial timeout 60 sec Bluetooth: Virtual HCI driver ver 1.3 Bluetooth: HCI UART driver ver 2.2 Bluetooth: HCIATH3K protocol initialized Bluetooth: Generic Bluetooth USB driver ver 0.6 usbcore: registered new interface driver btusb VPU initialized mxc_asrc registered gpu mmu disabled mxsdhci: MXC Secure Digital Host Controller Interface driver mxsdhci: MXC SDHCI Controller Driver. mmc0: SDHCI detect irq 0 irq 1 INTERNAL DMA mxsdhci: MXC SDHCI Controller Driver. mmc1: SDHCI detect irq 203 irq 3 INTERNAL DMA usbcore: registered new interface driver usbhid usbhid: USB HID core driver Cirrus Logic CS42888 ALSA SoC Codec Driver mxc_spdif mxc_spdif.0: MXC SPDIF Audio Transmitter No device for codec mxc spdif No device for DAI mxc spdif No device for DAI imx-ssi-1-0 No device for DAI imx-ssi-1-1 No device for DAI imx-ssi-2-0 No device for DAI imx-ssi-2-1 No device for DAI imx-spdif-dai DMA Sound Buffer Allocated: Playback UseIram=1 ext_ram=1 buf->addr=73268000 buf- >area=fabfa000 size=24576 asoc: mxc spdif <-> imx-spdif-dai mapping ok ALSA device list:   #0: imx-3stack-spdif (mxc spdif) TCP cubic registered NET: Registered protocol family 17 can: controller area network core (rev 20090105 abi 😎 NET: Registered protocol family 29 can: raw protocol (rev 20090105) can: broadcast manager protocol (rev 20090105 t) Bluetooth: L2CAP ver 2.14 Bluetooth: L2CAP socket layer initialized Bluetooth: SCO (Voice Link) ver 0.6 Bluetooth: SCO socket layer initialized Bluetooth: RFCOMM TTY layer initialized Bluetooth: RFCOMM socket layer initialized Bluetooth: RFCOMM ver 1.11 Bluetooth: BNEP (Ethernet Emulation) ver 1.3 Bluetooth: BNEP filters: protocol multicast Bluetooth: HIDP (Human Interface Emulation) ver 1.2 VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2 regulator_init_complete: incomplete constraints, leaving DA9052_BUCK_PERI on regulator_init_complete: incomplete constraints, leaving DA9052_BUCK_MEM on regulator_init_complete: incomplete constraints, leaving DA9052_BUCK_PRO on regulator_init_complete: incomplete constraints, leaving DA9052_BUCK_CORE on regulator_init_complete: incomplete constraints, leaving DA9052_LDO10 on regulator_init_complete: incomplete constraints, leaving DA9052_LDO9 on regulator_init_complete: incomplete constraints, leaving DA9052_LDO8 on regulator_init_complete: incomplete constraints, leaving DA9052_LDO6 on regulator_init_complete: incomplete constraints, leaving DA9052_LDO5 on regulator_init_complete: incomplete constraints, leaving DA9052_LDO3 on regulator_init_complete: incomplete constraints, leaving DA9052_LDO2 on regulator_init_complete: incomplete constraints, leaving DA9052_LDO1 on mxc_rtc mxc_rtc.0: setting system clock to 1970-01-01 00:00:04 UTC (4) mmc0: new SDHC card at address e624 mmcblk0: mmc0:e624 SU16G 14.8 GiB mmcblk0: p1 eth0: Freescale FEC PHY driver [Generic PHY] (mii_bus:phy_addr=0:00, irq=-1) IP-Config: Complete:      device=eth0, addr=192.168.0.150, mask=255.255.255.0, gw=192.168.0.1,      host=192.168.0.150, domain=, nis-domain=(none),      bootserver=192.168.0.50, rootserver=192.168.0.50, rootpath= Looking up port of RPC 100003/2 on 192.168.0.50 PHY: 0:00 - Link is Up - 100/Full Looking up port of RPC 100005/1 on 192.168.0.50 VFS: Mounted root (nfs filesystem) on device 0:11. Freeing init memory: 172K starting pid 1188, tty '': '/etc/rc.d/rcS' Mounting /proc and /sys Starting the hotplug events dispatcher udevd Synthesizing initial hotplug events Setting the hostname to freescale Mounting filesystems mount: mounting usbfs on /proc/bus/usb failed: No such file or directory Starting the dropbear ssh server: Failed to start message bus: Failed to close "/usr/var/run/dbus/pid": No space l eft on device D-Bus per-session daemon address is: unix:abstract=/tmp/dbus-lOokyNGFL0,guid=fd2 236101ed5855d5d79f7b20000000c gtk: creating gdk-pixbuf.loaders pango: creating module list chown: /home/user/.rhosts: Operation not permitted chown: /home/user: Operation not permitted chown: /home/user: Operation not permitted starting pid 2227, tty '': '/sbin/getty -L ttymxc0 115200 vt100' _XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6 _XSERVTransOpen: transport open failed for inet6/freescale:0 _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6 _XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root (EE) XKB: Couldn't open rules file /usr/share/X11/xkb/rules/base (EE) XKB: No components provided for device Virtual core keyboard arm-none-linux-gnueabi-gcc (4.4.4_09.06.2010) 4.4.4 root filesystem built on Thu, 29 Sep 2011 15:54:39 +0800 Freescale Semiconductor, Inc. freescale login: root login[2227]: root login on 'ttymxc0' BusyBox v1.18.5 () built-in shell (ash) Enter 'help' for a list of built-in commands. root@freescale ~$ root@freescale ~$ root@freescale ~$ matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <Alt>n=next matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <Alt>p=prev matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <Alt>c=close matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <Alt>d=desktop matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <Alt>m=!matchbox-remote -mbmenu matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <ctrl><alt>x=!xterm matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <ctrl><alt>r=!rxvt matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <ctrl><alt>e=!!gpe-calender matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <alt>Tab=next matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <alt><shift>Tab=prev matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <alt>space=taskmenu matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <alt>escape=!matchbox-remote -mbmenu matchbox: keyboard does not appear to have a <alt> key. matchbox: ignoring key shortcut <alt>f4=close matchbox: Cant find a keycode for keysym 65480 matchbox: ignoring key shortcut f11=fullscreen matchbox-desktop: loading /usr/lib/matchbox/desktop/tasks.so with args ( None ) matchbox-desktop: loading /usr/lib/matchbox/desktop/dotdesktop.so with args ( No ne ) user_overides is (nil) mb-desktop-dotdesktop: failed to open /usr/local/share/applications mb-desktop-dotdesktop: failed to open //.applications root@freescale ~$ root@freescale ~$ root@freescale ~$ root@freescale ~$ root@freescale ~$ root@freescale ~$ root@freescale ~$ root@freescale ~$ root@freescale ~$ root@freescale ~$ gst-launch rtspsrc location=rtsp://192.168.0.50:1935/media/vid eo0 ! decodebin ! mfw_mpeg4aspdecoder ! filesink location=file MPEG4_ASP_D_01.02.01  build on Apr 19 2011 19:13:51. MFW_GST_MPEG4ASP_DECODER_PLUGIN 2.0.3 build on Sep 29 2011 15:41:19. Setting pipeline to PAUSED ... ERROR: Pipeline doesn't want to pause. ERROR: from element /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0: Resource not fou nd. Additional debug info: gstrtspsrc.c(3832): gst_rtspsrc_send (): /GstPipeline:pipeline0/GstRTSPSrc:rtsps rc0: Not Found Setting pipeline to NULL ... (gst-launch-0.10:2233): GStreamer-CRITICAL **: gst_mini_object_unref: assertion `mini_object != NULL' failed Freeing pipeline ... root@freescale ~$ root@freescale ~$

I have a few questions about the various reference designs for the i.mx6UL. Please see the attachment for specifics.

[中文翻译版] 见附件   原文链接： https://community.nxp.com/docs/DOC-342420 

You can create GTK applications manually—this is just like creating Graphics Java Applications. It uses a similar layout idea! Copy this example and save as helloworld.c: /* example-start helloworld helloworld.c */ #include <gtk/gtk.h> /* This is a callback function. The data arguments are ignored * in this example. More on callbacks below. */ void hello( GtkWidget *widget, gpointer   data ) {    g_print ("Hello World\n"); } gint delete_event( GtkWidget *widget, GdkEvent  *event,  gpointer   data ) {    /* If you return FALSE in the "delete_event" signal handler,     * GTK will emit the "destroy" signal. Returning TRUE means     * you don't want the window to be destroyed.     * This is useful for popping up 'are you sure you want to quit?'     * type dialogs. */    g_print ("delete event occurred\n");    /* Change TRUE to FALSE and the main window will be destroyed with     * a "delete_event". */    return(TRUE); } /* Another callback */ void destroy( GtkWidget *widget, gpointer   data ) {    gtk_main_quit(); } int main( int   argc, char *argv[] ) {    /* GtkWidget is the storage type for widgets */    GtkWidget *window;    GtkWidget *button;       /* This is called in all GTK applications. Arguments are parsed     * from the command line and are returned to the application. */    gtk_init(&argc, &argv);       /* create a new window */    window = gtk_window_new (GTK_WINDOW_TOPLEVEL);       /* When the window is given the "delete_event" signal (this is given     * by the window manager, usually by the "close" option, or on the     * titlebar), we ask it to call the delete_event () function     * as defined above. The data passed to the callback     * function is NULL and is ignored in the callback function. */    gtk_signal_connect (GTK_OBJECT (window), "delete_event",                        GTK_SIGNAL_FUNC (delete_event), NULL);       /* Here we connect the "destroy" event to a signal handler.      * This event occurs when we call gtk_widget_destroy() on the window,     * or if we return FALSE in the "delete_event" callback. */    gtk_signal_connect (GTK_OBJECT (window), "destroy",                        GTK_SIGNAL_FUNC (destroy), NULL);       /* Sets the border width of the window. */    gtk_container_set_border_width (GTK_CONTAINER (window), 10);       /* Creates a new button with the label "Hello World". */    button = gtk_button_new_with_label ("Hello World");       /* When the button receives the "clicked" signal, it will call the     * function hello() passing it NULL as its argument.  The hello()     * function is defined above. */    gtk_signal_connect (GTK_OBJECT (button), "clicked",                        GTK_SIGNAL_FUNC (hello), NULL);       /* This will cause the window to be destroyed by calling     * gtk_widget_destroy(window) when "clicked".  Again, the destroy     * signal could come from here, or the window manager. */    gtk_signal_connect_object (GTK_OBJECT (button), "clicked",                               GTK_SIGNAL_FUNC (gtk_widget_destroy),                               GTK_OBJECT (window));       /* This packs the button into the window (a gtk container). */    gtk_container_add (GTK_CONTAINER (window), button);       /* The final step is to display this newly created widget. */    gtk_widget_show (button);       /* and the window */    gtk_widget_show (window);       /* All GTK applications must have a gtk_main(). Control ends here     * and waits for an event to occur (like a key press or     * mouse event). */    gtk_main ();       return(0); } /* example-end */

Configuring RedBoot The Redboot configuration is made using a Minicom session that need to be established between host and target through serial port. To have an operational system been executed just on the power on, configure the right for Boot script. The chooses are shown in #Boot Script section. To avoid the start of operational system, power on the board and press CTRL-C immediately. Wait until RedBoot> prompt appears. Overview The main command for beginners is fconfig -l that can be abbreviated as fc -l This command shows the actual configuration of Redboot, like: RedBoot> fc -l Run script at boot: true Boot script: .. load -r -b 0x100000 /tftpboot/zImage .. exec -b 0x100000 -l 0x200000 -c "noinitrd console=ttymxc0,115200 root=/dev/n" Boot script timeout (1000ms resolution): 1 Use BOOTP for network configuration: false Gateway IP address: 10.29.241.254 Local IP address: 10.29.241.6 Local IP address mask: 255.255.254.0 Default server IP address: 10.29.244.99 Board specifics: 0 Console baud rate: 115200 Set eth0 network hardware address [MAC]: false GDB connection port: 9000 Force console for special debug messages: false Network debug at boot time: false RedBoot> Run script at boot: set true for booting with a script or false to always enter on prompt directly Boot script: define what commands to execute as script at the startup Boot script timeout: how many time to wait before execute boot script Use BOOTP for network configuration: set true for getting configuration from BOOTP or false for manually configuring gateway and IP address Gateway IP address: The IP address of the gateway Local IP address: The board IP address Local IP address mask: The board IP mask address Default server IP address: The host IP address when NFS and TFTP server are running Configuring Network Execute the command to configure network parameters: RedBoot> fc This step guarantee the possibilities to load images from some server previously connected and configured. For Use BOOTP for network configuration: answer false. For Gateway IP address: type the gateway IP address of your network; For Local IP address: type an IP address to your board, it needs to be a valid IP in your network; For Local IP address mask: type the IP mask address; For Default server IP address: type the IP of your host server where are running TFTP and NFS. Pay special attencion for Update RedBoot non-volatile configuration - continue (y/n)?. Answer y to have your configuration saved in the flash. To verify if your configuration is working use ping, be patient this command is very slow: RedBoot> ping -h 10.29.244.99 Network PING - from 10.29.241.6 to 10.29.244.99 PING - received 10 of 10 expected Use the "-n" option to change the number of pings and the "-r" option to speed things up, such as: ping -n 3 -h 10.29.244.99 -r 10. The boot script configuration is done in the next section. Boot Script NFS Boot In NFS Boot mode, a kernel image and a root file system image are loaded from a configured server through TFTP and NFS that can be executed doing the development more easy. To configure RedBoot for NFS Boot reset the board and press CTRL-C immediately. In a Minicom session type fc to modify the configuration boot. Enter the script boot below RedBoot> fc Run script at boot: true Boot script: Enter script, terminate with empty line >> load -r -b 0x100000 /tftpboot/zImage >>> exec -b 0x100000 -l 0x200000 -c "noinitrd console=ttymxc0,115200 root=/dev/nfs nfsroot=10.29.244.99:/tftpboot/rootfs init=/linuxrc ip=10.29.241.6:10.29.244.99" >> Boot script timeout (1000ms resolution): 1 Use BOOTP for network configuration: false Gateway IP address: 10.29.241.254 Local IP address: 10.29.241.6 Local IP address mask: 255.255.254.0 Default server IP address: 10.29.244.99 Board specifics: 0 Console baud rate: 115200 Set eth0 network hardware address [MAC]: false GDB connection port: 9000 Force console for special debug messages: false Network debug at boot time: false Update RedBoot non-volatile configuration - continue (y/n)? y ... Read from 0x07ee0000-0x07eff000 at 0x00080000: . ... Erase from 0x00080000-0x000a0000: . ... Program from 0x07ee0000-0x07f00000 at 0x00080000: . RedBoot> The script is composed by two lines. The first line load the kernel image (zImage) by TFTP from /tftpboot, the directory configured in TFTP.\ The second line executes the kernel and mount the root file system using NFS. The path /tftpboot/ltib indicates the path that should be exported in the host machine. (It's the path in the /etc/exports) 10.29.244.99 is the host IP address 10.29.241.6 is the target IP address Flash Boot For flash boot the Boot Script differs a little bit: fis init kernel exec -c "noinitrd console=ttymxc0,115200 root=/dev/mtdblock8 rw rootfstype=jffs2 ip=none" The value for root can be different for each board type.

This article demonstrates several simple gpio leds as system indicators, including kernel panic indicators.   HW: i.MX93 11x11 EVK SW: lf-6.6.3-1.0.0   BiyongSUN_0-1733725394111.png  

We are pleased to announce that Config Tools for i.MX v16.0 are now available. Downloads & links To download the installer for all platforms, please login to our download site via:  https://www.nxp.com/design/designs/config-tools-for-i-mx-applications-processors:CONFIG-TOOLS-IMX Please refer to  Documentation  for installation and quick start guides. For further information about DDR config and validation, please go to this  blog post. Release Notes Full details on the release (features, known issues...) The product is based on Eclipse 2023-12 Framework – Enable the Peripherals tool in the Config Tools for i.MX – Enable the Clocks tool in the Config Tools for i.MX – A new command-line argument (- UpdateCode) has been added. It performs the same action as the Update Code button in the user interface. It must be used with -HeadlessTool. DDR tool – CA bus driver strength and ODT configuration for the mScale processors are added. – [MX 93/MX 91] The UART configuration from UI is added. – MX 91 DDR tool update for Config tools – MX 93 PF 09 DDR tool support is added. SerDes tool – MX 95 SerDes tool support is enabled. Pins tool – Simultaneous routing detection (routing of one signal may result in multiple signals being routed based on the same register settings) is added. In that case, such signals are offered to be added into the configuration. – Support of internal pins that are not available in the package is added.

We are pleased to announce that Config Tools for i.MX v13 are now available.

Adding Support to USB Host High Speed on i.MX27ADS First, ensure these patches were applied: usbh2_cspi1_ss2.patch usbh2_set_ulpi_xcvr.patch Unselect SPI2: Device Drivers  --->              SPI support  --->                     [ ]   CSPI2 Select USB Host2: USB support  --->            <M>   EHCI HCD (USB 2.0) support                 [*]       Support for Host2 port on Freescale controller

The i.MX31 multimedia applications processors are designed for a broad range of industrial, consumer and automotive applications. Based on an ARM1136JF-S™ core, both the i.MX31 and the i.MX31L processors are engineered to deliver powerful performance while minimizing power consumption. The rich feature set of the i.MX31 processors make them an excellent choice for portable media players, portable navigation devices, medical/industrial monitoring systems, automotive infotainment systems and many general embedded applications. i.MX Family Comparison Product Information on Freescale.com i.MX31 Multimedia Applications Processor Evaluation/Development Boards and Systems IMX31PDK:  i.MX31 Product Development Kit Getting Started Getting Started with the i.MX31PDK Board Flashing i.MX31 PDK Board I.MX31 PDK Board using RedBoot Miscellaneous Tutorials Blinking iMX31PDK LEDs using U-Boot How to Test i.MX31 RNGA Hardware? How to Test i.MX31 TvOut on i.MX31PDK How to Use Clock Out on i.MX31 Issues when interfacing Micron's 78nm mDDRs IMX31ADS Getting Started Getting Started with the i.MX31ADS Board Flashing I.MX31 ADS Board Miscellaneous Tutorials Booting Linux from NAND Flash on the i.MX31ADS Compiling Linux kernel from mainline to i.MX31ADS Issues when interfacing Micron's 78nm mDDRs Embedded Software and Tools Android OS for i.MX Applications Processors Partners / 3rd-Party Development Tools Starterkit STKa31 (Technology in Quality) Additional Resources i.MX31 ADS i.MX31 PDK i.MX31 PDK Board Alpha Blending i.MX31 PDK Board DirectFB i.MX31 PDK Board V4L tests i.MX31 PDK Contents i.MX31 PDK Setting Buttons and Jumpers i.MX31 Lite Kit

///////////////////////////create device node /dev/galcore///////////////////////////// $home/myandroid/kernel_imx/drivers/mxc/gpu-viv/Kbuild MODULE_NAME ?= galcore /* define node name*/ $home/myandroid/kernel_imx/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_linux.h define DEVICE_NAME "galcore" $home/myandroid/kernel_imx/drivers/mxc/gpu-viv/hal/os/linux/kernel/gc_hal_kernel_probe.c drv_init call ret = register_chrdev(major, DEVICE_NAME, &driver_fops); ///////////////////////////////opengles2 functios/////////////////////////////////////////// myandroid/device/fsl-proprietary/gpu-viv/lib/egl/libGLESv2_VIVANTE.so glActiveTexture glBindBuffer ... ... ... //those glxxxxxx call into sub_D40C int __fastcall sub_D40C(int a1, int a2, int a3) //address 0x0000D40C { int result; // r0@1 int v4; int v5; v4 = a2;   v5 = a3;   gcoOS_GetTLS(&v4);  //------------> goto libGAL.so   result = v4;   if ( v4 )     result = *(_DWORD *)(v4 + 36);   return result; } and $home/myandroid/device/fsl-proprietary/gpu-viv/lib/libGAL.so //export function signed int __fastcall gcoOS_GetTLS(void **a1) { ... ... gcoOS_GetTLS v4 = open("/dev/galcore", 2); ... ... } and device node /dev/galcore pass command into module galcore $home/myandroid/kernel_imx/drivers/mxc/gpu-viv/hal/kernel/gc_hal_kernel.c gckKERNEL_Dispatch This document was generated from the following discussion: Share Vivante 3d gc2000 work flow