Hi Robert, Here below is my boot log: """ U-Boot 2018.09-00002-gd5b4c4b656 (Oct 19 2018 - 14:16:02 -0500), Build: jenkins- github_Bootloader-Builder-84
CPU : AM335X-GP rev 2.1 I2C: ready DRAM: 512 MiB No match for driver 'omap_hsmmc' No match for driver 'omap_hsmmc' Some drivers were not found Reset Source: Global warm SW reset has occurred. Reset Source: Power-on reset has occurred. RTC 32KCLK Source: External. MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Loading Environment from EXT4... ** File not found /boot/uboot.env ** ** Unable to read "/boot/uboot.env" from mmc0:1 ** Board: BeagleBone Black <ethaddr> not set. Validating first E-fuse MAC BeagleBone Black: Timed out in wait_for_event: status=0000 Check if pads/pull-ups of bus are properly configured BeagleBone: cape eeprom: i2c_probe: 0x54: Timed out in wait_for_event: status=0000 Check if pads/pull-ups of bus are properly configured BeagleBone: cape eeprom: i2c_probe: 0x55: Timed out in wait_for_event: status=0000 Check if pads/pull-ups of bus are properly configured BeagleBone: cape eeprom: i2c_probe: 0x56: Timed out in wait_for_event: status=0000 Check if pads/pull-ups of bus are properly configured BeagleBone: cape eeprom: i2c_probe: 0x57: Net: eth0: MII MODE cpsw, usb_ether Press SPACE to abort autoboot in 2 seconds board_name=[A335BNLT] ... board_rev=[000C] ... switch to partitions #0, OK mmc0 is current device SD/MMC found on device 0 switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... gpio: pin 56 (gpio 56) value is 0 gpio: pin 55 (gpio 55) value is 0 gpio: pin 54 (gpio 54) value is 0 gpio: pin 53 (gpio 53) value is 1 switch to partitions #0, OK mmc0 is current device gpio: pin 54 (gpio 54) value is 1 Checking for: /uEnv.txt ... Checking for: /boot.scr ... Checking for: /boot/boot.scr ... Checking for: /boot/uEnv.txt ... gpio: pin 55 (gpio 55) value is 1 2100 bytes read in 20 ms (102.5 KiB/s) Loaded environment from /boot/uEnv.txt debug: [dtb=am335x-boneblack.dtb] ... Using: dtb=am335x-boneblack.dtb ... Checking if uname_r is set in /boot/uEnv.txt... gpio: pin 56 (gpio 56) value is 1 Running uname_boot ... loading /boot/vmlinuz-4.9.45-ti-r57 ... 9464664 bytes read in 612 ms (14.7 MiB/s) debug: [enable_uboot_overlays=1] ... debug: [enable_uboot_cape_universal=1] ... debug: [uboot_base_dtb_univ=am335x-boneblack-uboot-univ.dtb] ... uboot_overlays: [uboot_base_dtb=am335x-boneblack-uboot-univ.dtb] ... debug: unable to find [am335x-boneblack-uboot-univ.dtb] using [am335x-boneblack- uboot.dtb] instead ... debug: [uboot_base_dtb_univ=am335x-boneblack-uboot.dtb] ... uboot_overlays: [uboot_base_dtb=am335x-boneblack-uboot.dtb] ... uboot_overlays: Switching too: dtb=am335x-boneblack-uboot.dtb ... loading /boot/dtbs/4.9.45-ti-r57/am335x-boneblack-uboot.dtb ... 55752 bytes read in 36 ms (1.5 MiB/s) uboot_overlays: [fdt_buffer=0x60000] ... uboot_overlays: loading /lib/firmware/BB-BONE-eMMC1-01-00A0.dtbo ... 1440 bytes read in 345 ms (3.9 KiB/s) uboot_overlays: loading /lib/firmware/BB-HDMI-TDA998x-00A0.dtbo ... 4920 bytes read in 219 ms (21.5 KiB/s) uboot_overlays: loading /lib/firmware/BB-ADC-00A0.dtbo ... 711 bytes read in 599 ms (1000 Bytes/s) uboot_overlays: loading /lib/firmware/univ-bbb-EVA-00A0.dtbo ... 61976 bytes read in 644 ms (93.8 KiB/s) loading /boot/initrd.img-4.9.45-ti-r57 ... 6395122 bytes read in 420 ms (14.5 MiB/s) debug: [console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=/dev/mm cblk0p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 quiet video=H DMI-A-1:1024x768@60e] ... debug: [bootz 0x82000000 0x88080000:6194f2 88000000] ... ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Loading Ramdisk to 8f9e6000, end 8ffff4f2 ... OK reserving fdt memory region: addr=88000000 size=7d000 Loading Device Tree to 8f966000, end 8f9e5fff ... OK Starting kernel ... [ 0.001790] clocksource_probe: no matching clocksources found [ 2.416644] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle [ 2.670204] omap_voltage_late_init: Voltage driver support not added [ 2.677613] PM: Cannot get wkup_m3_ipc handle [ 3.167898] musb-hdrc musb-hdrc.1: VBUS_ERROR in a_wait_vrise (80, <SessEnd), retry #3, port1 0008010c [ 4.089472] tda998x 0-0070: read edid timeout [ 4.185191] bone_capemgr bone_capemgr: slot #0: auto loading handled by U-Boo t [ 4.192591] bone_capemgr bone_capemgr: slot #1: auto loading handled by U-Boo t [ 4.200032] bone_capemgr bone_capemgr: slot #2: auto loading handled by U-Boo t [ 4.207386] bone_capemgr bone_capemgr: slot #3: auto loading handled by U-Boo t [ 6.389654] tda998x 0-0070: read edid timeout rootfs: clean, 127622/217728 files, 744131/869376 blocks Debian GNU/Linux 9 beaglebone ttyS0 BeagleBoard.org Debian Image 2017-08-31 Support/FAQ: http://elinux.org/Beagleboard:BeagleBoneBlack_Debian default username:password is [debian:temppwd] beaglebone login: debian Password: """" *For the same image, please also see my boot log on beaglebone.* U-Boot 2016.03-00001-gd12d09f (Mar 17 2016 - 16:16:15 -0500), Build: jenkins-gi1 Watchdog enabled I2C: ready DRAM: 512 MiB Reset Source: Power-on reset has occurred. MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Using default environment Net: <ethaddr> not set. Validating first E-fuse MAC cpsw, usb_ether Press SPACE to abort autoboot in 2 seconds switch to partitions #0, OK mmc0 is current device Scanning mmc 0:1... gpio: pin 56 (gpio 56) value is 0 gpio: pin 55 (gpio 55) value is 0 gpio: pin 54 (gpio 54) value is 0 gpio: pin 53 (gpio 53) value is 1 switch to partitions #0, OK mmc0 is current device gpio: pin 54 (gpio 54) value is 1 Checking for: /uEnv.txt ... Checking for: /boot.scr ... Checking for: /boot/boot.scr ... Checking for: /boot/uEnv.txt ... gpio: pin 55 (gpio 55) value is 1 2080 bytes read in 40 ms (50.8 KiB/s) Loaded environment from /boot/uEnv.txt Checking if uname_r is set in /boot/uEnv.txt... gpio: pin 56 (gpio 56) value is 1 Running uname_boot ... loading /boot/vmlinuz-4.9.45-ti-r57 ... 9464664 bytes read in 546 ms (16.5 MiB/s) loading /boot/dtbs/4.9.45-ti-r57/am335x-boneblack.dtb ... 58161 bytes read in 95 ms (597.7 KiB/s) loading /boot/initrd.img-4.9.45-ti-r57 ... 6395122 bytes read in 384 ms (15.9 MiB/s) debug: [console=ttyO0,115200n8 root=/dev/mmcblk0p1 ro rootfstype=ext4 rootwait . debug: [bootz 0x82000000 0x88080000:6194f2 0x88000000] ... Kernel image @ 0x82000000 [ 0x000000 - 0x906b58 ] ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Loading Ramdisk to 8f9e6000, end 8ffff4f2 ... OK Loading Device Tree to 8f9d4000, end 8f9e5330 ... OK Starting kernel ... [ 0.000861] clocksource_probe: no matching clocksources found [ 2.352397] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle [ 2.570055] omap_voltage_late_init: Voltage driver support not added [ 2.577597] PM: Cannot get wkup_m3_ipc handle [ 2.944617] bone_capemgr bone_capemgr: slot #0: No cape found [ 2.975621] bone_capemgr bone_capemgr: slot #1: No cape found [ 3.008278] bone_capemgr bone_capemgr: slot #2: No cape found [ 3.040942] bone_capemgr bone_capemgr: slot #3: No cape found rootfs: recovering journal rootfs: Clearing orphaned inode 72631 (uid=0, gid=0, mode=040700, size=4096) rootfs: Clearing orphaned inode 72632 (uid=0, gid=0, mode=041777, size=4096) rootfs: clean, 126996/217728 files, 740103/869376 blocks [ 18.675503] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000020): FIFO underflow [ 18.683167] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 18.690576] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 18.699830] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 18.700543] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 18.716500] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 18.717208] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 18.733165] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 18.733870] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 18.749842] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 18.750537] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost [ 19.133859] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost flog Debian GNU/Linux 9 beaglebone ttyS0 BeagleBoard.org Debian Image 2017-08-31 Support/FAQ: http://elinux.org/Beagleboard:BeagleBoneBlack_Debian default username:password is [debian:temppwd] beaglebone login: ******** The only difference I see in the log is U-boot bootloader being a different version in beaglebone. In beaglebone its not showing when it loads u-boot overlays. Also during Kernel loading I can see this tilcdc: "[ 18.683167] tilcdc 4830e000.lcdc: tilcdc_crtc_irq(0x00000004): Sync lost ", but I don't see this during boot on the clone board. I would really appreciate if you can help me out with fixing the colors. Thank you On Wednesday, December 19, 2018 at 11:19:33 AM UTC-7, RobertCNelson wrote: > > On Wed, Dec 19, 2018 at 12:10 PM <sam.a...@gmail.com <javascript:>> > wrote: > > > > Hi All, > > > > I have a beaglebone black clone and on the HDMI output red and blue > color are inverted. I am using debian 9.5 with kernel 4.14.71-ti-r80. > > > > I have tried changing blue-and-red-wiring = "crossed"; in the device > tree and also un-commented "video-ports = <0x234501>;" in this file: > > > > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/arm/boot/dts/am335x-boneblack-common.dtsi#n82 > > > > > > > I also made a change in device tree overlay BB-HDMI-TDA998x-00A0.dts and > created a new dtbo with blue-and-red-wiring = "crossed" and also > un-commented "video-ports = <0x234501>;". > > > > And still red and blue colors are inverted. > > > > I would really appreciate if anyone can help me out. > > Are you using a 16bit interface with the same nxp tda19988, or are you > using a 24bit interface with a different phy? > > Regards, > > -- > Robert Nelson > https://rcn-ee.com/ > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. 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