Forum Post: RE: AM335x Linux NOR flash driver
Sankar, I haven't really tried this, but I guess so, yes.Best regards,Miroslav
View ArticleForum Post: RE: GPIO-input debouncing and interrupt on edge instead of level?
Hi Hans,Edge detection with debouncing doesn't make sense. According to AM335X TRM Rev. J section 25.3.4.4 the edge will be delayed by the debounce time.
View ArticleForum Post: Sitara AM3358 - Beaglebone Black - Bare metal programming with...
I'm develloping a bare metal application for BBB. Everything seems to work perfectly, but I can't seem to get any SPI_CLK signals on the pins.I literally read the Technical Reference Manual (sections...
View ArticleForum Post: RE: UIO and PRUSS support with ti-sdk-am335x-evm-06.00.00.00
The PRU_ICSS is currently not supported by TI. There is limited support on the http://beagleboard.org/Community/Forums. Additional information about the PRU_ICSS can be found here:...
View ArticleForum Post: RE: Has anyone experience whit GENIbus protocol (Grundfos Pump)?
Hi Giuseppe,I think that this question is quite beyond the scope of this forum.
View ArticleForum Post: RE: am335x resume
Hi Steve,Can you check that the master oscillator (OSC0) goes off and DDR CKE signal goes low on suspend ? Do you have a JTAG debugger to connect to M3 for debugging ? The PRCM register space is on...
View ArticleForum Post: RE: Migrating between Hercules and Sitara
Hi Tobias,What kind of software do you want to migrate? Barebone code, Linux?
View ArticleForum Post: RE: Am335x Starter Kit software installation seem to do nothing
Running 'uname -a' gives me:Linux station-16a 3.11.0-15-generic #25~precise1-Ubuntu SMP Thu Jan 30 17:39:31 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
View ArticleForum Post: RE: am335x RMII Issue
Hi Biser, I have worked on the kernel for a few days, now it boots successfully and the net works well, but the uboot still get the info:Net: < ethaddr > not set validating first E-fuse...
View ArticleForum Post: am3358 clock problem
Hi, all I designed a customer board with DDR3 of k4b2g1646e-bck0, but I got a warning from the kernel log :clock: Could not find fieldval 0 for clock dpll_core_m6_ck Is it just a warning or...
View ArticleForum Post: RE: am335x frequency detection
Hi Maxim,The DEV_FEATURE register will allow you to recognize the AM335X part number, DEVICE_ID gives you the silicon revision number, and EFUSE_SMA has the maximum supported frequency and package...
View ArticleForum Post: RE: How to enable ePWM by setting register on AM335x (Beaglebone) ?
hicould you solve the issue?....m too stuck at accessing pwm through registers
View ArticleForum Post: RE: Migrating between Hercules and Sitara
Hi Tobias,A lot of rewriting will be needed probably. The AM335X is a complex processor, with MMU. You can take a look at the AM335X Starterware package, which provides an OS-less environment for this...
View ArticleForum Post: RE: am3358 clock problem
Hi, Biser I use ti-sdk-am335x-evm-06.00.00.00, My board is copy from beaglebone black, and I use TPS65217. the log info is:[ 0.000000] Linux version 3.2.0 (root@Vm-ubuntu) (gcc version 4.7.3...
View ArticleForum Post: RE: am335x: configure tca6416 interrupt
Hi,Kernel 3.14 and device trees are not yet supported on this forum. Please refer your question to the BeagleBone Commnunity forums.The new TI AM335x SDK is going to be based on kernel 3.12 and will...
View ArticleForum Post: RE: AM3517 I2C Logic Levels
Thank you for the timely reply Biser. I was hoping the v2.1 I2C spec would apply as I would have a little more noise margin with the I2C device I'm interfacing to. The reason I thought the I2C spec...
View ArticleForum Post: RE: Custom wake handler / am335x-pm-firmware release tags
Hi Hieu,I'm not so worried on SRAM size. SIince we customize it, we could always remove the code for sleep-modes that we don't use in case needed.In short we have a GPIO on Bank0 that outputs: 1,...
View ArticleForum Post: RE: U-boot libam33xx.o issue
Okay, so I was able to solve this issue, although not convincingly:I modified the u-boot.lds to look for libaa_hcc.o instead libam335x.o. However, the build process still builds libam33xx.o, so I'm...
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