Searching for Da8xx Omap L1xx Framebuffer Support information? Find all needed info by using official links provided below.
https://e2e.ti.com/support/processors/f/791/t/189862
Hi Dejan, I was resolve this problem. It is Linux kernel limit. AM335x Linux kernel has 1024 number pages, than the page size is 4096 bytes. So "dma_alloc_coherent()" can't allocating more than 4MB.
https://cateee.net/lkddb/web-lkddb/FB_DA8XX.html
modules built: da8xx-fb, da8xx-fb; Help text. This is the frame buffer device driver for the TI LCD controller found on DA8xx/OMAP-L1xx/AM335x SoCs. If unsure, say N. DA8xx/OMAP-L1xx/AM335x Framebuffer support found in drivers/video/Kconfig. The configuration item CONFIG_FB_DA8XX: prompt: DA8xx/OMAP-L1xx/AM335x Framebuffer support; type: tristate
https://processors.wiki.ti.com/index.php/GSG:_Building_Software_Components_for_OMAP-L1/AM1x
Device Drivers ---> Graphics support ---> < > DA8xx/OMAP-L1xx/AM1xxx Framebuffer support Touchscreen TSC2004. TSC2004 touchscreen controller is found on DA830 (or OMAP-L137, AM17xx) EVM when using new UI cards
https://sourceforge.net/p/linux-fbdev/mailman/message/22908444/
[Linux-fbdev-devel] [PATCH v4] Frame Buffer driver for TI DA8xx/OMAP-L1xx
https://e2e.ti.com/support/legacy_forums/embedded/linux/f/354/t/73709
│ │ <*> DA8xx/OMAP-L1xx Framebuffer support │ │ < > Virtual Frame Buffer support (ONLY FOR TESTING!) │ │ < > E-Ink Metronome/8track controller support │ │ < > Fujitsu MB862xx GDC support
https://sourceforge.net/p/linux-fbdev/mailman/message/23068957/
Re: [Linux-fbdev-devel] [PATCH v3] davinci: fb: Frame Buffer driver for TI DA8xx/OMAP-L1xx
http://lkml.iu.edu/hypermail/linux/kernel/0907.1/02746.html
+config FB_DA8XX + tristate "DA8xx/OMAP-L1xx Framebuffer support" + depends on FB && ARCH_DAVINCI_DA8XX + select FB_CFB_FILLRECT + select FB_CFB_COPYAREA + select FB_CFB_IMAGEBLIT + ---help---+ This is the frame buffer device driver for the TI LCD controller + found on DA8xx/OMAP-L1xx SoCs. + If unsure, say N. +
https://stromaggregatekaufen.info/da8xx-fb-lcd-96.html
Jul 10, 2019 · This framebuffer, as understood by the DMA engine, will be way off. da8cx-fb [PATCH] davinci: fb: Frame Buffer driver for TI DA8xx/OMAP-L1xx. But Android is designed to work with double buffered mode and increasing no. BTW, we figured out how to do the bitmaps.
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