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dosbox error
Through cross compilation i created a dosbox binary file.when i try to execute dosbox in RZ/G1E (./dosbox),first i faced libraries issues then i rectified all the library issues after this it throwing...
View Article(Linux) Buildroot updating
Hey, hello!I'm working with RSK+ and eLinux, and now I was trying to update the Buildroot to latest stable version (2018.05), following "Getting Started with Buildroot for RZ/A1" guide. But I noticed...
View ArticleUART full modem support in RZG1E
UART - FULL MODEM Support atleast for 1 PORT ( RX, TX , RTS, CTS, DSR , DTR , CD , VCC , GND). If it is not available, kindly let me know, how to change the particular GPIO pin to UART full modem support?
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QE for display scale up ?
Hi,on QE, scale up and down buttons seems disabled.means that I can not generate or set scalep up process settings with QE right?if not is there any tool for scale processes? thanks.
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RZA1 scale register update register
Hi, on the RZ/A1L Group, RZ/A1LU Group, RZ/A1LC Group manual, R01UH0437EJ0400 Rev.4.00,page 1693, I se that two registers seems the same, why two register the same are written in separate bits in this...
View ArticleRZG1E display issue from yacto x11
Dear all,I tried to use the x11 image and get the display in my 7 inch touch screen. But i am able to access only the terminal screen. i used bitbake core-image-x11. I got the following error message...
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RZA1 VDC5 scale up conflict
Hi I have a serious problem,I want to scale up 320x240 graphics image to 320x250 image and display lcdproblem is that when I set current graphics display (GR0_AB1->GR0_DISP_SEL=2) it scales image...
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RZA1 stream It jtag connection conflict
Hi, in the stream it kit schematic I see pin 2 connected to 3.3v but segger j link lite 20 pin jtag pin out indicates that pin2 is N.C.why is it connected to 3.3V in the schematic?any idea?thanks
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LVDS no output - rza_linux-4.9_bsp
Hi,Im working on a display connected with LVDS to an RZ/A1H. As the title says, i'm not having any luck ;).The display is the sharp 'lq070y3lg4a', and I have added a new board that i've configured to...
View ArticleSD card with fat32 partion is working fine. SDCARD with ext3 partion is given...
Hi All,We are working custom made rza1h based board and using linu-4.9 BSP, actually we want boot from SDcard , So we parmatted the SD card with ext3 partion and untar the rootf.tar filewhich we got...
View ArticleGSE for RZA not opening
Hi,GSE.exe was opening and I was succesfull to open or edit someting untill today, but now it is not opening, nothing has changed on the computer any idea? thanks
View Articlemplayer JPEG engine Linux BSP 4.9
Hi,I'm trying to play a movie using mplayer (motion JPEG) but it's very slow, i guess since i haven't made any configurations in my kernel for the JPEG engine. How will i be able to make use of the...
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RZ/A1L SCIF3 problem
hi all, i want to use a SCIF3, but some problem was appear - with 115200,N,8,1, writes and reads symbols are correctly, but with another speed - 19200,N,8,1 - all bad. I think it is a some problems...
View ArticleHow do I use both internal SRAM and external SDRAM for malloc on RZA1?
We are using:3.12.x kernelXIP for kernel base librariesSPI flash for our applicationexternal SDRAM for Linux(parts of) internal SRAM for frame bufferWe would like to make the unused portion of the...
View ArticleGPRS Function in RZG1E
Dear Sir/madam,I would like to know if there is GPRS available with RZG1E, if so, then what drivers/procrdures needed for it to connect to the network. Thank you!
View ArticleEnabling the SD0 in A1H
Currently we are trying to enable SD0 in the A1H based board. Please provide an example for how to set the sdhi0 and DMA in device tree file.
View ArticleEnabling 128 MB External RAM in RSK based custom board
We are developing a rsk based custom board with 128 MB ram. Currently 32 byte is enabled using same configuration used in the RSK board. What are the changes required to enable 128 MB of RAM.Currently...
View Article[RZ/A SDK (CMSIS-RTOS RTX) ] Sample doesn't work on RZ/A LU
Hi, I just have bought a stream it v2.30 board with RZ/A LU. And I downloaded the SDK (CMSIS-RTOS RTX) to use camera....
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