hi it is not in your system you should found this file is in your kernel file before compile your bb-kernel download a bb-kernel and cd to bb-kernel KERNEL/drivers/video/logo/ or just try this in that directory you downloaded bb-kernel: cd bb-kernel/KERNEL/drivers/video/logo/
On Sunday, March 18, 2018 at 1:54:37 AM UTC+3:30, [email protected] wrote: > > Andrew, > > I'm trying to follow your instructions, but in: > > */lib/modules/4.9.78-ti-r94/kernel/drivers/video* > > There is no logo folder. > > How can I find the location of the logo? > > Contents of kernel/drivers: > > *atm* *bluetooth* *char* *gpu* *hsi* *i2c* *input* *md* > *mfd* *mmc* *net* *power* *pwm* *rpmsg* *scsi* *staging* > *thermal* *uio* *uwb* *virtio* *watchdog* > > *block* *cdrom* *gpio* *hid* *hwmon* *iio* *leds* *media* > *misc* *mtd* *nfc* *pps* *remoteproc* *rtc* *spi* *target* > *tty* *usb* *video* *w1* > > > > On Tuesday, May 27, 2014 at 10:46:42 AM UTC-4, Andrew Henderson wrote: >> >> I build custom splash screens into my kernel for my projects. Here is >> the information that you need: >> >> 1. The framebuffer penguin logo in the corner represents the number of >> processors detected. One penguin logo means one processor. That is the >> original intended purpose of the logo. This same technique will work with >> other Linux platforms, but you'll see multiple splash screens on multicore >> platforms. >> >> 2. The logo can be stored in 4-bit (16 color) or pseudo 8-bit (224 color) >> formats. >> >> 3. The logo for the 224-color image is stored in the kernel source at >> drivers/video/logo/logo_linux_clut224.ppm >> >> 4. The logo is positioned in the upper-left corner. Replacing that logo >> with another logo still results in the new logo being positioned in the >> upper-left corner. >> >> 5. The logo can have a max width of 1280 pixels. If it is wider than >> that, nothing will show up. >> >> To create a .ppm suitable as a splash, I start with a 256-color PNG. Once >> I have one that I like, I convert it using the following command: >> >> $ pngtopnm [IMAGE.PNG] | ppmquant -fs 223 | pnmtoplainpnm > >> [KERNEL_ROOT]/drivers/video/logo/logo_linux_clut224.ppm >> >> Make sure that you backup the original penguin logo (original >> logo_linux_clut224.ppm file), as this command will replace it with your new >> one. >> >> Once you have the new .ppm file in place within the kernel tree, rebuild >> the kernel. The logo image is compiled into the kernel itself. Copy your >> new kernel into place on the boot partition of your microSD, point the >> uEnv.txt to it if you have a new name for your kernel, and away you go. >> >> Andrew >> >> >> On Monday, May 19, 2014 5:13:59 PM UTC-4, Mirko Fucci wrote: >>> >>> >>> Hi everyone, >>> >>> i wonder if is possible to change startup logo in beaglebone black: it's >>> the penguin on the top left part of the screen. >>> >>> Alternatively is possible to remove the logo? >>> >>> Thanks everyone !! >>> >>> >>> -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/ac1d577a-4626-4909-ae97-bdd483f64822o%40googlegroups.com.
