RZ/G1M HDMI Dual Display Support
Dear All, We are using RZ/G1M custom board with HDMI and LVDS. But in the current BSP same image is displaying in both LVDS and HDMI. But we want different images to be displayed in he monitor...
View ArticleRZ/A1 video pipeline
Hello,We have a project utilizing RZ/A1H. Unitl now we used the digital video input from channel 0 to the RGB video output - again channel 0.Now we meet some difficulties processing the video from DV0...
View ArticleLinux-4.14 booting issues
Hi All, We are working on rza1h Based custom board , There is no SDRAM ,so trying to boot from internal 10MB SRAM, followed the RZ-A1 Linux-4.9 BSP Porting Guide V.1.00.pdf.U-boot is working fine I am...
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RZ/T1 shared memory problem of EtherCAT dual-cortex sample program
Hello,We are using RZ/T1 with R-IN Engine and testing the dual-cortex EtherCAT sample program which is download from RENESAS official website. The sample program transmit two parameter "InputCounter"...
View ArticleProperly handle interrupts on RZ/A1 with GCC (KPIT)
Hi,Here are some changes needed to properly handle interrupts in ASM code as indicated in RZ's manual.Original FreeRTOS code port for Cortex-A9 is incomplete for Renesas RZ/A1.Without these changes, a...
View ArticleMaximum capacity SD card supported by RZ/N1D 400 pin processor
Hi,I have doubt on maximum capacity of SD card supported by RZ/N1D,400 pin processor.Please help me on this. Kind Regards,Faize
View ArticleNeed support to add fortran compile in Yocto_2.0
I am using statsmodels python library in my application. Statsmodels is depend on scipy and scipy is depend on BLAS and LAPACK. BLAS and LAPACK requires fortran compile i.e afortran or g77. When i...
View ArticleRZG1E Ethernet pin config
Hi all,I'm using the RZ/G1E starter kit with Yocto 2.0. Does anybody know how and where is the RST# pin of the Ethernet PHY configured in Linux and/or in the device tree?This pin is connected to...
View ArticleCan someone point me to docs explaining the format of the TLB entries?
I'm trying to understand the format of the TLB entries (at least as used in the RZ/A1 Framework, app note R01AN3638EJ0103).I've tried reading the Cortex A-9 Technical Reference Manual - but that isn't...
View ArticleRZA1L QSPI flash programming problem
Hi, I have a problem about programming QSPI flash with either e2 studio or .bat file command system. I use Stream It kit.it gives result succesfull download to QSPI flash but application not...
View ArticleHow do I use Segger's JLink.exe to erase NOR flash (CS0)?
I'm trying to create a script for Segger's JLink.exe that can be used to erase the external NOR flash (16-bit on CS0) that we use on our custom board.As I understand it, the below script can be used to...
View ArticleRZA1H extremly slow code execution
Hi,I started my adventure with RZA1/H. I bought the starter kit and installed e2studio 6.2 with KPIT 16.01. When I was enough familiar with the examples I decided to check the CPU power and as the...
View ArticleAdding .a files as reference to executable project in e2studio 6.2
I have created some library projects in e2studio.How to add the .a files generated by these library projects as references to an executable project.
View Article24lc512 eeprom problems
Hi all, I'm trying to use the 24lc512 eeprom but I guess there are some problems with the linux driver.I'm using this code from Qt app (anyway also under linux I have problems): int...
View ArticleRZA1L external Interrupts stop after a unknown interrupt with ID 1023 occurs
Hi,We are using RZA1L in our product. We have connected an external Touch Pad IC to IRQ0On touching the touch panel it generates the interrupt. The interrupt handler handles the interrupt and the touch...
View ArticleJava and Tomcat server on RZ/A1H
Is it possible to run java web application on RZ/A1H, We are trying to run java web server using apache tomcat. How much RAM is required for running java on the A1H?
View ArticleRZ/A1H Root File system from emmc
We are using RSK RZ/A1H Board for development. Currently we are trying to enable the emmc on the board.How can i enable the emmc and mount as file system? Is it possible to use SD card and emmc at a time.
View ArticleEasy way to generate Interupts by Software
Im trying the VIC from the R4F, there are many hundred Interrupt vectors.Is there an easy method to generate an Hardware Interrupt by writing into some registers.I need some Interrupts that are...
View ArticleDebian support on RZG1M
Hi,We are currently using the yocto build and building packages offline for our application. Can I know if we could use any debian version (with Renesas BSP support) instead of yocto for RZG1M?Thanks...
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