Forum Post: RE: Sitara Linux SDK 7.0 and jackd. Infinity alsa_pcm xrun problem
parts of my SDK7.0 dts file:sound { compatible = "ti,da830-evm-audio"; ti,model = "AM335x-EVMSK"; ti,audio-codec = <&tlv320aic3106>; ti,mcasp-controller = <&mcasp1>;...
View ArticleForum Post: am335x set a gpio in high impedence mode
Dear all,I need to drive a pin to reset a system attached to the am335x.Unfortunatly I'm not the only one that can reset that system, so when I'm not driving I need to put that gpio in high impedence...
View ArticleForum Post: RE: About external interrupt pin of AM335x
Hi peaves,Thank you for the reply and the details.I understood.To: MiroslavThank you for forwarding my question.best regards,g.f.
View ArticleForum Post: RE: LDI32 PRU instruction
Sorry - that wasn't me :) I'm using the CGT TOOLS PRU C compiler on a linux box with BBB - Just a suggestion, FYI you might check out this article and his github repository. He's done some good...
View ArticleForum Post: RE: AM3517 video1 VRFB mirroring causing GFX_FIFO_UNDERFLOW and...
Hi Doug,That's great to hear. From looking at that screenshot, it definitely looked like some kinda of DMA issue. I'm glad you found a solution, and thanks for posting it.Regards,Josh
View ArticleForum Post: RE: make TV5150 work with AM3517
Hello,Are you able to use i2c-tools to communicate with the TVP5150 and verify that the device can be talked to over i2c? You can try dumping the registers or writing to them to test whether...
View ArticleForum Post: RE: AM335x Operating Temperature Range
Prad,Yes, at any given time, the "Junction Temperature" will be the hottest temperature of the silicon chip. However, this temperature can vary anywhere in the "Operating Temperature Range", as...
View ArticleForum Post: RE: Enabling GPIO interrupt as a wake source on am335x using SDK...
I only used mem and that maps to what TI calls deepsleep0.
View ArticleForum Post: RE: am335x set a gpio in high impedence mode
Many of the AM335x terminals default to GPIO mode after power is applied. See the description of bits [2:0] of the respective conf_<module>_<pin> register.The GPIOs default to input mode...
View ArticleForum Post: RE: Configure BeagleBone McASP to treat TDM audio
Hello,You can set TDM slots in the ALSA SoC layer. Please refer to this wiki page: http://processors.wiki.ti.com/index.php/Sitara_SDK_Linux_AudioThere is an e2e post listed there that talks about TDM...
View ArticleForum Post: RE: [AM335x] USB host mode, DRVVBUS issue
With the hardware, USB0 which is configured as OTG is not used. Just for host mode operation, only USB1 is used.Is it possible that unused USB0 OTG may affect the initial operation to USB1?Or, do USB0...
View ArticleForum Post: RE: AM3352 decoupling for ZCZ package
Can I place 0402 package for the 10uF bulk capacitors?
View ArticleForum Post: RE: AM335x 1920* 1080 *60, show not at the middle of LCD monitor
Hi Josh,Can AM335x not support 1920x1080@30fps? As Biser said, the maximum pixel clock is 126.5MHz. 1920x1080@30fps should operate at the pixel clock of 75MHz.Best regards,Daisuke
View ArticleForum Post: RE: Using GPMC wait
Hi Tom,I've asked the factory team to look into your question.Best regards,Miroslav
View ArticleForum Post: RE: How to assign different IP address to AM335X 2 cpsw ethernet...
Vinesh,Thank you very much! Rolan
View ArticleForum Post: RE: License a board base on a design from TI
Hi,I have asked someone from the marketing team to answer your question.Best regards,Miroslav
View ArticleForum Post: AM335x USB HUB can not be detecetd
Hi TiWe use psp kernel 3.2, and the config is tisdk_am335x-evm_defconfig. usb hub 2-0 cant be detected.We hope the the message "hub 2-0:1.0: USB hub found" appearedI check we follow this shema:...
View ArticleForum Post: RE: AM3352 Linux kernel panic caused by omap_hwmod at...
Hi Miroslav,it turned out that it was due to a faulty wiring: after connecting RTC_PWRONRSTn to WARMRSTn the kernel boots.Yours sincerely,Boerje
View ArticleForum Post: RE: Problems Booting from NAND
Hi Anthony.Check the code inside <u-boot>/common/spl/spl_nand.c, spl_nand_load_image() function:[quote]#ifdef CONFIG_SPL_OS_BOOT if (!spl_start_uboot()) { /* * load parameter...
View ArticleForum Post: RE: How to porting U-Boot2013(SDK6.0) to a new board?
Hi Miroslav,Thanks for your help!I have checked your post but I found a different is my build stop with:arm-linux-gnueabihf-ld.bfd: cannot find board/ti/am335x/libam335x.oAs you know, i create the new...
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