When the kernel start, I have : U-Boot 2013.04-dirty (Jul 10 2013 - 14:02:53)
I2C: ready DRAM: 512 MiB WARNING: Caches not enabled NAND: No NAND device found!!! 0 MiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 *** Warning - readenv() failed, using default environment musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn) musb-hdrc: MHDRC RTL version 2.0 musb-hdrc: setup fifo_mode 4 musb-hdrc: 28/31 max ep, 16384/16384 memory USB Peripheral mode controller at 47401000 using PIO, IRQ 0 musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, HB-ISO Rx, HB-ISO Tx, SoftConn) musb-hdrc: MHDRC RTL version 2.0 musb-hdrc: setup fifo_mode 4 musb-hdrc: 28/31 max ep, 16384/16384 memory USB Host mode controller at 47401800 using PIO, IRQ 0 Net: <ethaddr> not set. Validating first E-fuse MAC cpsw, usb_ether Hit any key to stop autoboot: 0 gpio: pin 53 (gpio 53) value is 1 mmc0 is current device micro SD card found mmc0 is current device gpio: pin 54 (gpio 54) value is 1 SD/MMC found on device 0 reading uEnv.txt 1697 bytes read in 4 ms (414.1 KiB/s) Loaded environment from uEnv.txt Importing environment from mmc ... Running uenvcmd ... reading zImage 7264176 bytes read in 828 ms (8.4 MiB/s) reading initrd.img 2402116 bytes read in 278 ms (8.2 MiB/s) reading /dtbs/am335x-boneblack.dtb 85190 bytes read in 21 ms (3.9 MiB/s) ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Using Device Tree in place at 88000000, end 88017cc5 Starting kernel ... [ 3.716557] mtdoops: mtd device (mtddev=name/number) must be supplied [ 3.891310] remoteproc1: failed to load rproc-pru0-fw [ 3.902842] remoteproc1: request_firmware failed: -2 [ 3.914350] pru-rproc 4a334000.pru0: rproc_boot failed [ 3.926371] remoteproc2: failed to load rproc-pru1-fw [ 3.932846] remoteproc2: request_firmware failed: -2 [ 3.938315] pru-rproc 4a338000.pru1: rproc_boot failed [ 3.991344] cpu cpu0: cpu0 clock notifier not ready, retry [ 4.027790] slave hdmi.63: could not get i2c Loading, please wait... Scanning for Btrfs filesystems systemd-fsck[264]: rootfs: clean, 87770/932672 files, 517688/3864576 blocks [ 16.553700] libphy: PHY 4a101000.mdio:01 not found [ 16.558846] net eth0: phy 4a101000.mdio:01 not found on slave 1 ( ethernet working, but I thought that this problem was resolved with the kernel 3.14 ? But if you say it works better, it's cool) Micka, Le Tue Dec 02 2014 at 14:55:48, Robert Nelson <robertcnel...@gmail.com> a écrit : On Tue, Dec 2, 2014 at 5:03 AM, Micka <mickamus...@gmail.com> wrote: > > Hi, > > > > I'm trying to make the LCD 7 working on my machine under the Kernel 3.14 > : > > > > Linux beaglebone 3.14.25-ti-r37 #1 SMP PREEMPT Fri Nov 21 23:20:50 UTC > 2014 > > armv7l GNU/Linux > > > > I saw this link : > > > > http://elinux.org/Beagleboard:Capes_3.8_to_3.14 > > > > I've done : > > > > git clone -b 3.14-ti https://github.com/RobertCNelson/dtb-rebuilder.git > > cd dtb-rebuilder/ > > nano src/arm/am335x-boneblack.dts > > > > > > I don't want the eMMC and other stuff ; > > > > > > /* #include "am335x-boneblack-emmc.dtsi" */ > > /* HDMI: with audio */ > > /* #include "am335x-boneblack-nxp-hdmi-audio.dtsi" */ > > /* HDMI: without audio */ > > /* #include "am335x-boneblack-nxp-hdmi-no-audio.dtsi" */ > > > > /* can1: P9_24, P9_26 */ > > /* #include "am335x-can1.dtsi" */ > > /* #include "am335x-bone-can1.dtsi" */ > > > > /* spi0: */ > > /* P9.17 spi0_cs0 */ > > /* P9.18 spi0_d1 */ > > /* P9.21 spi0_d0 */ > > /* P9.22 spi0_sclk */ > > /* #include "am335x-bone-spi0-spidev.dtsi" */ > > > > /* spi1: */ > > /* P9.31 spi1_sclk */ > > /* P9.29 spi1_d0 */ > > /* P9.30 spi1_d1 */ > > /* P9.28 spi1_cs0 */ > > /* #include "am335x-bone-spi1-spidev.dtsi" */ > > > > /* spi1a: */ > > /* P9.42 spi1_sclk */ > > /* P9.29 spi1_d0 */ > > /* P9.30 spi1_d1 */ > > /* P9.20 spi1_cs0 */ > > /* #include "am335x-bone-spi1a-spidev.dtsi" */ > > > > /* uart1: P9.24, P9.26 */ > > /* #include "am335x-ttyO1.dtsi" */ > > /* #include "am335x-bone-ttyO1.dtsi" */ > > /* uart2: P9.21, P9.22 */ > > /* #include "am335x-ttyO2.dtsi" */ > > /* #include "am335x-bone-ttyO2.dtsi" */ > > /* uart4: P9.11, P9.13 */ > > /* #include "am335x-ttyO4.dtsi" */ > > /* #include "am335x-bone-ttyO4.dtsi" */ > > /* uart5: P8.37, P8.38 boneblack: hdmi has to be disabled for ttyO5 */ > > /* #include "am335x-ttyO5.dtsi" */ > > /* #include "am335x-bone-ttyO5.dtsi" */ > > > > > > ( uart, mmc, can, disabled ) > > > > and i've only this cap enabled : > > > > #include "am335x-bone-lcd7-01-00a3.dtsi" */ > > > > > > then sudo make install > > the interesting line for me is : > > `src/arm/am335x-boneblack.dtb' -> > > `/boot/dtbs/3.14.25-ti-r37/am335x-boneblack.dtb' > > > > > > and sudo reboot > > > > > > > > The problem is that when i look at the dmesg : > > > > I've : > > > > [ 3.633516] bone-pinmux-helper P8_27_pinmux.18: Set initial pinmux > mode > > to hdmi > > [ 3.634739] bone-pinmux-helper P8_28_pinmux.19: Set initial pinmux > mode > > to hdmi > > [ 3.635965] bone-pinmux-helper P8_29_pinmux.20: Set initial pinmux > mode > > to hdmi > > [ 3.637247] bone-pinmux-helper P8_30_pinmux.21: Set initial pinmux > mode > > to hdmi > > [ 3.638392] bone-pinmux-helper P8_31_pinmux.22: Set initial pinmux > mode > > to hdmi > > [ 3.639392] bone-pinmux-helper P8_32_pinmux.23: Set initial pinmux > mode > > to hdmi > > [ 3.640462] bone-pinmux-helper P8_33_pinmux.24: Set initial pinmux > mode > > to hdmi > > [ 3.641706] bone-pinmux-helper P8_34_pinmux.25: Set initial pinmux > mode > > to hdmi > > [ 3.642973] bone-pinmux-helper P8_35_pinmux.26: Set initial pinmux > mode > > to hdmi > > [ 3.644274] bone-pinmux-helper P8_36_pinmux.27: Set initial pinmux > mode > > to hdmi > > [ 3.645772] bone-pinmux-helper P8_37_pinmux.28: Set initial pinmux > mode > > to hdmi > > [ 3.647305] bone-pinmux-helper P8_38_pinmux.29: Set initial pinmux > mode > > to hdmi > > [ 3.648872] bone-pinmux-helper P8_39_pinmux.30: Set initial pinmux > mode > > to hdmi > > [ 3.650459] bone-pinmux-helper P8_40_pinmux.31: Set initial pinmux > mode > > to hdmi > > [ 3.652269] bone-pinmux-helper P8_41_pinmux.32: Set initial pinmux > mode > > to hdmi > > [ 3.653979] bone-pinmux-helper P8_42_pinmux.33: Set initial pinmux > mode > > to hdmi > > [ 3.655943] bone-pinmux-helper P8_43_pinmux.34: Set initial pinmux > mode > > to hdmi > > [ 3.657991] bone-pinmux-helper P8_44_pinmux.35: Set initial pinmux > mode > > to hdmi > > [ 3.660028] bone-pinmux-helper P8_45_pinmux.36: Set initial pinmux > mode > > to hdmi > > [ 3.662290] bone-pinmux-helper P8_46_pinmux.37: Set initial pinmux > mode > > to hdmi > > [ 3.686084] bone-pinmux-helper P9_25_pinmux.50: Set initial pinmux > mode > > to audio > > [ 3.694572] bone-pinmux-helper P9_28_pinmux.53: Set initial pinmux > mode > > to audio > > [ 3.697737] bone-pinmux-helper P9_29_pinmux.54: Set initial pinmux > mode > > to audio > > [ 3.703990] bone-pinmux-helper P9_31_pinmux.56: Set initial pinmux > mode > > to audio > > > > > > > > My question is why ? > > > > > > > > I went to kernel 3.14 with : > > > > sudo sh update_kernel.sh --ti-kernel > > > > > > Any idea ? > > Let's see your serial boot log (if you don't have the cape adapter, > you'll have to remove the lcd7 to get the actual log) > > Regards, > > -- > Robert Nelson > http://www.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. > To unsubscribe from this group and stop receiving emails from it, send an > email to beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- 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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