I tried with *am335x-boneblack-overlay.dtb* it gives the same result as *am335x-boneblack-emmc-overlay.dtb *
I realised those files are created when we compile the kernel 4.1.6 can it be the root cause? Matthieu CLAIRE ZEPHYR AUDIO *Ingénieur R&D / Design & Software Engineer* http://www.zephyr-audio.com +33 623965133 2015-09-02 17:05 GMT+02:00 matthieu claire <matth...@zephyr-audio.com>: > My LCD is still OFF > > Now I'm sure I'm loading the am335x-boneblack-emmc-overlay.dtb before > starting the kernel (see serial log below) > > *UBOOT SERIAL LOG * > ## Executing script at 82000000 > this is a test > fdtfile=dtb/am335x-boneblack-emmc-overlay.dtb > Done > switch to partitions #0, OK > mmc0 is current device > 8261808 bytes read in 541 ms (14.6 MiB/s) > 6101876 bytes read in 399 ms (14.6 MiB/s) > 55700 bytes read in 61 ms (891.6 KiB/s) > Kernel image @ 0x82000000 [ 0x000000 - 0x7e10b0 ] > ## Flattened Device Tree blob at 88000000 > Booting using the fdt blob at 0x88000000 > Using Device Tree in place at 88000000, end 88010993 > > Starting kernel ... > > I cheked the file size > linux:~ # ls -l /boot/dtb/ | fgrep 55700 > -rw-r--r-- 1 root root 55700 Aug 26 09:04 > am335x-boneblack-emmc-overlay.dtb > > The module is OK > [ 49.781865] bone_capemgr bone_capemgr: part_number 'BB-BONE-LCD7-01', > version '00A3' > [ 49.781909] bone_capemgr bone_capemgr: slot #4: override > [ 49.781926] bone_capemgr bone_capemgr: Using override eeprom data at > slot 4 > [ 49.781944] bone_capemgr bone_capemgr: slot #4: 'Override Board > Name,00A3,Override Manuf,BB-BONE-LCD7-01' > [ 49.952336] bone_capemgr bone_capemgr: slot #4: dtbo > 'BB-BONE-LCD7-01-00A3.dtbo' loaded; overlay id #0 > > The X server starts without issue see Xorg.0.log in previous email > > And lightdm is running > > *linux:~ # ps -ef | fgrep lightdm* > *root 646 1 0 14:47 ? 00:00:00 /usr/sbin/lightdm* > *root 674 646 0 14:47 tty7 00:00:00 /usr/bin/X :0 -seat seat0 > -auth /run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch* > *root 781 646 0 14:47 ? 00:00:00 lightdm --session-child > 16 19* > *lightdm 791 1 0 14:47 ? 00:00:00 /usr/lib/systemd/systemd > --user* > *lightdm 792 791 0 14:47 ? 00:00:00 (sd-pam)* > *lightdm 793 781 0 14:47 ? 00:00:02 > /usr/sbin/lightdm-gtk-greeter* > *lightdm 800 1 0 14:47 ? 00:00:00 /bin/dbus-launch > --autolaunch 2239aafda63c4be8976a02efb8f8119e --binary-syntax > --close-stderr* > *lightdm 801 1 0 14:47 ? 00:00:00 /bin/dbus-daemon --fork > --print-pid 5 --print-address 7 --session* > *lightdm 803 1 0 14:47 ? 00:00:00 > /usr/lib/at-spi2/at-spi-bus-launcher* > *lightdm 809 803 0 14:47 ? 00:00:00 /bin/dbus-daemon > --config-file=/etc/at-spi2/accessibility.conf --nofork --print-address 3* > *lightdm 816 1 0 14:47 ? 00:00:00 > /usr/lib/at-spi2/at-spi2-registryd --use-gnome-session* > *root 1082 646 0 14:47 ? 00:00:00 lightdm --session-child > 12 19* > *root 1655 1549 66 14:57 pts/0 00:00:00 grep -F --color=auto > lightdm* > > > > > Matthieu CLAIRE > ZEPHYR AUDIO > *Ingénieur R&D / Design & Software Engineer* > http://www.zephyr-audio.com > +33 623965133 > > 2015-09-02 11:16 GMT+02:00 matthieu claire <matth...@zephyr-audio.com>: > >> Thank you William for the link, I will try this later. >> >> In between I found if I load the module in the /etc/init.d/boot.local the >> module is loaded 2-3s before X server starts >> So now X found the device /dev/fb0 (see Xorg.0.log below) >> >> But unfortunately I still have NOTHING on the display, it's really >> frustrating. >> >> The login manager lightdm process is running so I should see it on the >> screen. >> After a while the LCD backlight turns OFF, when I touch the screen it >> turns back ON so I guess it's working. >> >> I'm using the fdt file am335x-boneblack-emmc-overlay.dtb (but I didn't >> find how to check this really happeing since this parameter are loaded >> after the auto-boot) >> I'm loading the module BB-BONE-LCD7-01-00A3.dtbo succesfully >> >> So I tried to compare the Xorg.0.log between the opensuse and the debian >> which is running without issue on the eMMc with the LCD 7" 4D-CAPE-70T >> (wile using the same xorg.conf) >> >> I found several differences: >> *On debian * >> II) FBDEV(0): hardware: (video memory: 750kB) >> *while on opensuse* >> *II) FBDEV(0): hardware: (video memory: 2250kB)* >> >> --> I tried to override this parameter with the parameter *VideoRam 750* >> in the device section of my xorg.conf but It has no impact* the log is >> still the same* >> >> *On debian I have several built-in extensions* >> [ 13.488] (==) RandR enabled >> [ 13.490] (II) Initializing built-in extension Generic Event Extension >> [ 13.490] (II) Initializing built-in extension SHAPE >> [ 13.491] (II) Initializing built-in extension MIT-SHM >> [ 13.491] (II) Initializing built-in extension XInputExtension >> [ 13.491] (II) Initializing built-in extension XTEST >> [ 13.492] (II) Initializing built-in extension BIG-REQUESTS >> [ 13.492] (II) Initializing built-in extension SYNC >> [ 13.492] (II) Initializing built-in extension XKEYBOARD >> [ 13.492] (II) Initializing built-in extension XC-MISC >> [ 13.492] (II) Initializing built-in extension SECURITY >> [ 13.493] (II) Initializing built-in extension XINERAMA >> [ 13.494] (II) Initializing built-in extension XFIXES >> [ 13.494] (II) Initializing built-in extension RENDER >> [ 13.495] (II) Initializing built-in extension RANDR >> [ 13.495] (II) Initializing built-in extension COMPOSITE >> [ 13.495] (II) Initializing built-in extension DAMAGE >> [ 13.497] (II) SELinux: Disabled on system >> [ 13.751] (II) AIGLX: Screen 0 is not DRI2 capable >> *while on opensuse I have none* >> *[ 52.716] (==) RandR enabled* >> *[ 52.862] (II) AIGLX: Screen 0 is not DRI2 capable* >> >> *On Debian tps65217 is identified* >> (II) Using input driver 'evdev' for 'tps65217_pwr_but' >> [ 15.134] (**) tps65217_pwr_but: always reports core events >> [ 15.134] (**) evdev: tps65217_pwr_but: Device: "/dev/input/event0" >> [ 15.134] (--) evdev: tps65217_pwr_but: Vendor 0 Product 0 >> [ 15.134] (--) evdev: tps65217_pwr_but: Found keys >> [ 15.134] (II) evdev: tps65217_pwr_but: Configuring as keyboard >> [ 15.134] (**) Option "config_info" >> "udev:/sys/devices/ocp.3/44e0b000.i2c/i2c-0/0-0024/input/input0/event0" >> [ 15.141] (II) XINPUT: Adding extended input device "tps65217_pwr_but" >> (type: KEYBOARD, id 6) >> *while on opensuse I have gpio_keys* >> * (II) Using input driver 'evdev' for 'gpio_keys'* >> *[ 53.895] (**) gpio_keys: always reports core events* >> *[ 53.895] (**) evdev: gpio_keys: Device: "/dev/input/event0"* >> *[ 53.896] (--) evdev: gpio_keys: Vendor 0x1 Product 0x1* >> *[ 53.896] (--) evdev: gpio_keys: Found keys* >> *[ 53.896] (II) evdev: gpio_keys: Configuring as keyboard* >> *[ 53.896] (**) Option "config_info" >> "udev:/sys/devices/platform/gpio_keys/input/input0/event0"* >> *[ 53.896] (II) XINPUT: Adding extended input device "gpio_keys" >> (type: KEYBOARD, id 6)* >> >> >> *linux:~ # cat /var/log/Xorg.0.log* >> *[ 52.436]* >> *X.Org X Server 1.16.1* >> *Release Date: 2014-09-21* >> *[ 52.436] X Protocol Version 11, Revision 0* >> *[ 52.436] Build Operating System: openSUSE SUSE LINUX* >> *[ 52.436] Current Operating System: Linux linux.site 4.1.6 #1 SMP >> PREEMPT Sun Aug 23 16:43:56 UTC 2015 armv7l* >> *[ 52.436] Kernel command line: >> root=/dev/disk/by-id/mmc-SL16G_0x28cf527e-part2 loader=uboot >> disk=/dev/disk/by-id/mmc-SL16G_0x28cf527e plymouth.enable=0 console=ttyO0* >> *[ 52.437] Build Date: 12 June 2015 07:53:26PM* >> *[ 52.437]* >> *[ 52.437] Current version of pixman: 0.32.6* >> *[ 52.437] Before reporting problems, check http://wiki.x.org >> <http://wiki.x.org>* >> * to make sure that you have the latest version.* >> *[ 52.437] Markers: (--) probed, (**) from config file, (==) default >> setting,* >> * (++) from command line, (!!) notice, (II) informational,* >> * (WW) warning, (EE) error, (NI) not implemented, (??) unknown.* >> *[ 52.447] (==) Log file: "/var/log/Xorg.0.log", Time: Wed Sep 2 >> 08:09:27 2015* >> *[ 52.462] (==) Using config file: "/etc/X11/xorg.conf"* >> *[ 52.462] (==) Using config directory: "/etc/X11/xorg.conf.d"* >> *[ 52.462] (==) Using system config directory >> "/usr/share/X11/xorg.conf.d"* >> *[ 52.465] (==) ServerLayout "Builtin Default Layout"* >> *[ 52.465] (**) |-->Screen "Builtin Default fbdev Screen 0" (0)* >> *[ 52.465] (**) | |-->Monitor "Builtin Default Monitor"* >> *[ 52.466] (**) | |-->Device "Builtin Default fbdev Device 0"* >> *[ 52.466] (==) Automatically adding devices* >> *[ 52.466] (==) Automatically enabling devices* >> *[ 52.466] (==) Automatically adding GPU devices* >> *[ 52.491] (WW) The directory "/usr/share/fonts/misc/sgi" does not >> exist.* >> *[ 52.491] Entry deleted from font path.* >> *[ 52.491] (==) FontPath set to:* >> * /usr/share/fonts/misc:unscaled,* >> * /usr/share/fonts/Type1/,* >> * /usr/share/fonts/100dpi:unscaled,* >> * /usr/share/fonts/75dpi:unscaled,* >> * /usr/share/fonts/ghostscript/,* >> * /usr/share/fonts/cyrillic:unscaled,* >> * /usr/share/fonts/truetype/,* >> * built-ins* >> *[ 52.491] (==) ModulePath set to "/usr/lib/xorg/modules"* >> *[ 52.491] (II) The server relies on udev to provide the list of input >> devices.* >> * If no devices become available, reconfigure udev or disable >> AutoAddDevices.* >> *[ 52.492] (II) Loader magic: 0x1dbe80* >> *[ 52.492] (II) Module ABI versions:* >> *[ 52.492] X.Org ANSI C Emulation: 0.4* >> *[ 52.492] X.Org Video Driver: 18.0* >> *[ 52.492] X.Org XInput driver : 21.0* >> *[ 52.492] X.Org Server Extension : 8.0* >> *[ 52.493] (II) xfree86: Adding drm device (/dev/dri/card0)* >> *[ 52.494] (II) no primary bus or device found* >> *[ 52.495] falling back to >> /sys/devices/platform/ocp/4830e000.lcdc/drm/card0* >> *[ 52.495] (II) LoadModule: "glx"* >> *[ 52.517] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so* >> *[ 52.608] (II) Module glx: vendor="X.Org Foundation"* >> *[ 52.609] compiled for 1.16.1, module version = 1.0.0* >> *[ 52.609] ABI class: X.Org Server Extension, version 8.0* >> *[ 52.609] (==) AIGLX enabled* >> *[ 52.609] (II) LoadModule: "fbdev"* >> *[ 52.620] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so* >> *[ 52.621] (II) Module fbdev: vendor="X.Org Foundation"* >> *[ 52.622] compiled for 1.16.1, module version = 0.4.4* >> *[ 52.622] Module class: X.Org Video Driver* >> *[ 52.622] ABI class: X.Org Video Driver, version 18.0* >> *[ 52.622] (II) FBDEV: driver for framebuffer: fbdev* >> *[ 52.622] (++) using VT number 7* >> >> *[ 52.630] (WW) Falling back to old probe method for fbdev* >> *[ 52.630] (II) Loading sub module "fbdevhw"* >> *[ 52.630] (II) LoadModule: "fbdevhw"* >> *[ 52.631] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so* >> *[ 52.632] (II) Module fbdevhw: vendor="X.Org Foundation"* >> *[ 52.632] compiled for 1.16.1, module version = 0.0.2* >> *[ 52.632] ABI class: X.Org Video Driver, version 18.0* >> *[ 52.633] (II) FBDEV(0): using default device* >> *[ 52.633] (II) FBDEV(0): Creating default Display subsection in >> Screen section* >> * "Builtin Default fbdev Screen 0" for depth/fbbpp 16/16* >> *[ 52.633] (**) FBDEV(0): Depth 16, (--) framebuffer bpp 16* >> *[ 52.633] (==) FBDEV(0): RGB weight 565* >> *[ 52.633] (==) FBDEV(0): Default visual is TrueColor* >> *[ 52.634] (==) FBDEV(0): Using gamma correction (1.0, 1.0, 1.0)* >> *[ 52.634] (II) FBDEV(0): hardware: (video memory: 2250kB)* >> *[ 52.634] (II) FBDEV(0): checking modes against framebuffer device...* >> *[ 52.634] (II) FBDEV(0): checking modes against monitor...* >> *[ 52.634] (--) FBDEV(0): Virtual size is 800x480 (pitch 800)* >> *[ 52.634] (**) FBDEV(0): Built-in mode "current"* >> *[ 52.634] (==) FBDEV(0): DPI set to (96, 96)* >> *[ 52.634] (II) Loading sub module "fb"* >> *[ 52.634] (II) LoadModule: "fb"* >> *[ 52.635] (II) Loading /usr/lib/xorg/modules/libfb.so* >> *[ 52.646] (II) Module fb: vendor="X.Org Foundation"* >> *[ 52.646] compiled for 1.16.1, module version = 1.0.0* >> *[ 52.646] ABI class: X.Org ANSI C Emulation, version 0.4* >> *[ 52.646] (**) FBDEV(0): using shadow framebuffer* >> *[ 52.646] (II) Loading sub module "shadow"* >> *[ 52.646] (II) LoadModule: "shadow"* >> *[ 52.647] (II) Loading /usr/lib/xorg/modules/libshadow.so* >> *[ 52.661] (II) Module shadow: vendor="X.Org Foundation"* >> *[ 52.661] compiled for 1.16.1, module version = 1.1.0* >> *[ 52.661] ABI class: X.Org ANSI C Emulation, version 0.4* >> *[ 52.711] (==) FBDEV(0): Backing store enabled* >> *[ 52.712] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.712] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.712] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.712] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.712] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.713] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.714] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.715] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.716] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.716] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.716] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.716] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument* >> *[ 52.716] (==) FBDEV(0): DPMS enabled* >> *[ 52.716] (==) RandR enabled* >> *[ 52.862] (II) AIGLX: Screen 0 is not DRI2 capable* >> *[ 52.862] (EE) AIGLX: reverting to software rendering* >> *[ 53.362] (II) AIGLX: Loaded and initialized swrast* >> *[ 53.365] (II) GLX: Initialized DRISWRAST GL provider for screen 0* >> *[ 53.888] (II) config/udev: Adding input device gpio_keys >> (/dev/input/event0)* >> *[ 53.888] (**) gpio_keys: Applying InputClass "evdev keyboard >> catchall"* >> *[ 53.888] (**) gpio_keys: Applying InputClass "system-keyboard"* >> *[ 53.889] (**) gpio_keys: Applying InputClass "evdev keyboard >> catchall"* >> *[ 53.889] (II) LoadModule: "evdev"* >> *[ 53.889] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so* >> *[ 53.894] (II) Module evdev: vendor="X.Org Foundation"* >> *[ 53.894] compiled for 1.16.1, module version = 2.9.0* >> *[ 53.895] Module class: X.Org XInput Driver* >> *[ 53.895] ABI class: X.Org XInput driver, version 21.0* >> *[ 53.895] (II) Using input driver 'evdev' for 'gpio_keys'* >> *[ 53.895] (**) gpio_keys: always reports core events* >> *[ 53.895] (**) evdev: gpio_keys: Device: "/dev/input/event0"* >> *[ 53.896] (--) evdev: gpio_keys: Vendor 0x1 Product 0x1* >> *[ 53.896] (--) evdev: gpio_keys: Found keys* >> *[ 53.896] (II) evdev: gpio_keys: Configuring as keyboard* >> *[ 53.896] (**) Option "config_info" >> "udev:/sys/devices/platform/gpio_keys/input/input0/event0"* >> *[ 53.896] (II) XINPUT: Adding extended input device "gpio_keys" >> (type: KEYBOARD, id 6)* >> *[ 53.896] (**) Option "xkb_rules" "evdev"* >> *[ 53.896] (**) Option "xkb_model" "pc104"* >> *[ 53.896] (**) Option "xkb_layout" "us"* >> *[ 54.045] (II) config/udev: Adding input device ti-tsc >> (/dev/input/event1)* >> *[ 54.046] (**) ti-tsc: Applying InputClass "evdev touchscreen >> catchall"* >> *[ 54.046] (**) ti-tsc: Applying InputClass "evdev touchscreen >> catchall"* >> *[ 54.046] (II) Using input driver 'evdev' for 'ti-tsc'* >> *[ 54.046] (**) ti-tsc: always reports core events* >> *[ 54.046] (**) evdev: ti-tsc: Device: "/dev/input/event1"* >> *[ 54.046] (--) evdev: ti-tsc: Vendor 0 Product 0* >> *[ 54.047] (--) evdev: ti-tsc: Found absolute axes* >> *[ 54.047] (--) evdev: ti-tsc: Found x and y absolute axes* >> *[ 54.047] (--) evdev: ti-tsc: Found absolute touchscreen* >> *[ 54.047] (II) evdev: ti-tsc: Configuring as touchscreen* >> *[ 54.047] (**) evdev: ti-tsc: YAxisMapping: buttons 4 and 5* >> *[ 54.047] (**) evdev: ti-tsc: EmulateWheelButton: 4, >> EmulateWheelInertia: 10, EmulateWheelTimeout: 200* >> *[ 54.047] (**) Option "config_info" >> "udev:/sys/devices/platform/ocp/44e0d000.tscadc/TI-am335x-tsc/input/input1/event1"* >> *[ 54.047] (II) XINPUT: Adding extended input device "ti-tsc" (type: >> TOUCHSCREEN, id 7)* >> *[ 54.048] (II) evdev: ti-tsc: initialized for absolute axes.* >> *[ 54.049] (**) ti-tsc: (accel) keeping acceleration scheme 1* >> *[ 54.049] (**) ti-tsc: (accel) acceleration profile 0* >> *[ 54.049] (**) ti-tsc: (accel) acceleration factor: 2.000* >> *[ 54.049] (**) ti-tsc: (accel) acceleration threshold: 4* >> *[ 54.052] (II) config/udev: Adding input device ti-tsc >> (/dev/input/mouse0)* >> *[ 54.052] (II) No input driver specified, ignoring this device.* >> *[ 54.052] (II) This device may have been added with another device >> file.* >> >> >> >> Matthieu CLAIRE >> ZEPHYR AUDIO >> *Ingénieur R&D / Design & Software Engineer* >> http://www.zephyr-audio.com >> +33 623965133 >> >> 2015-09-01 23:52 GMT+02:00 William Hermans <yyrk...@gmail.com>: >> >>> >>> http://www.linuxforums.org/forum/red-hat-fedora-linux/192512-how-can-i-add-binary-initramfs-image.html >>> >>> Seems to be a decent explanation of how to do just what you want. I've >>> never tested this personally though . . . >>> >>> On Tue, Sep 1, 2015 at 2:40 PM, matthieu claire <mclaire....@gmail.com> >>> wrote: >>> >>>> My bad the /dev/fb0 is available after loading the module. >>>> >>>> I really need to find a way to shove the dtbo inside the initramfs. >>>> >>>> >>>> 2015-09-01 22:24 GMT+02:00 matthieu claire <mclaire....@gmail.com>: >>>> >>>>> After loading the module when I connect in ssh I still not see the >>>>> device /dev/fb0 >>>>> Is it normal? >>>>> >>>>> >>>>> Le mardi 1 septembre 2015, matthieu claire <mclaire....@gmail.com> a >>>>> écrit : >>>>> >>>>>> Do you know how i can do that with dracut? >>>>>> >>>>>> I don't know why on opensuse I can't use the mkinitrd >>>>>> >>>>>> Le mardi 1 septembre 2015, Robert Nelson <robertcnel...@gmail.com> a >>>>>> écrit : >>>>>> >>>>>>> Looks like we have a race going (based on timestamps): >>>>>>> >>>>>>> > [ 54.444590] bone_capemgr bone_capemgr: part_number >>>>>>> 'BB-BONE-LCD7-01', >>>>>>> > version '00A3' >>>>>>> > [ 54.444632] bone_capemgr bone_capemgr: slot #4: override >>>>>>> > [ 54.444650] bone_capemgr bone_capemgr: Using override eeprom >>>>>>> data at slot >>>>>>> > 4 >>>>>>> > [ 54.444668] bone_capemgr bone_capemgr: slot #4: 'Override Board >>>>>>> > Name,00A3,Override Manuf,BB-BONE-LCD7-01' >>>>>>> > [ 54.536700] bone_capemgr bone_capemgr: slot #4: dtbo >>>>>>> > 'BB-BONE-LCD7-01-00A3.dtbo' loaded; overlay id #0 >>>>>>> >>>>>>> >>>>>>> > Release Date: 2014-09-21 >>>>>>> > [ 50.858] X Protocol Version 11, Revision 0 >>>>>>> > [ 50.858] Build Operating System: openSUSE SUSE LINUX >>>>>>> > [ 50.858] Current Operating System: Linux linux.site 4.1.6 #1 >>>>>>> SMP PREEMPT >>>>>>> >>>>>>> X-Server is loading 4 seconds before the cape get's loaded... can >>>>>>> you >>>>>>> shove the *.dtbo into the initramfs? >>>>>>> >>>>>>> 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. >>>> 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 a topic in the >>> Google Groups "BeagleBoard" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/beagleboard/EMpqCAtP3dw/unsubscribe. >>> To unsubscribe from this group and all its topics, 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. 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.
