Forum Post: RE: AM335x SGX530 too slow for Qt5 QML?
Update:I downgraded from GFX SDK 5.01 to 4.10, as I thought that possibly the 5.01 is not compatible to the 3.2.0-kernel. But it changed nothing.But then I realised that the Windowsystem in powervr.ini...
View ArticleForum Post: AM3352 RGMII no clock on rgmii2_tclk but rgmii2_tctl is activated
Hello,i have a custom made board with ARM3352 using uboot 5.6.0 october 2012 and a RGMII link to 80E1118 PHY. At u-boot prompt i try to ping myself and got the following output :U-Boot# ping...
View ArticleForum Post: RE: Can't Connect with JTAG after Kernel Boots
Looks like some similar discussion here:https://patchwork.kernel.org/patch/3952471/I made the same change and it's working fine now:diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c...
View ArticleForum Post: RE: AM335x USB-interface: Override VBUS and ID detection for only...
Johannes,[quote user="Johannes Hofmann"]Is it then possible to enable the voltage just for the period of initialization of the host mode?[/quote]No, the >= 4.4V power must be present on VBUS during...
View ArticleForum Post: RE: how to enable am335x Monitor debug-mode
Hi Pingchuan,Monitor debug mode is not supported on AM335x.
View ArticleForum Post: RE: USB RNDIS boot fails with AM3352 on custom board
Didier,Another note is that in Wireshark you have to use 'Pseudo-device that captures on all interfaces' from the Capture Interface List, so that Wireshark can capture all USB traffic. Please don't...
View ArticleForum Post: RE: PRU C based code sample
Suresh, You need to use the hexpru utility which is a part of the CGT package. It's similar to the other hex utilities found in other CGT packages (e.g., hex6x, etc.). Similar to my comment before this...
View ArticleForum Post: RE: Booting off eMMC u-boot issues
Just to be clear I am still trying everything in SDK 7.After doing some searching, I found this thread which suggests I could just need to compile my kernel with a loadaddress...
View ArticleForum Post: RE: AM335x spi slave problem with shift register
Hi David,I looked into this issue today. Consulting the TRM, I did not see a way to explicitly reset the shift register; however, another customers seems to have found a solution to this problem in...
View ArticleForum Post: RE: Image resizer downscale on Linux
HI Emilio,I just compared the kernel from SDK6 and SDK5, and it does indeed look like there are no changes that could account for this.I would definitely prefer to be testing with tvout, however I have...
View ArticleForum Post: RE: AM335x starter kit and AM335x base board
If you are talking about EVM and SK, yes, they are different and you can get al details about schematics here:http://processors.wiki.ti.com/index.php/AM335x_Boards
View ArticleForum Post: RE: AM3352BZCZ60: Example code of PLL setting value with OPP100...
Hi Steve,Thank you for your cooperation.My customer are planning to use the Ver7.0 SDK. And they will use that u-boot which contain to SDK.i.e. uboot version is "2013.10".If you have any questions,...
View ArticleForum Post: RE: To prevent the bridge transmission in Dual MAC Mode
Hi DK,Thank you for your reply. I understand there is totally no problem to AM335x H/W function by your reply. Our issue to downstream port peering (direct xfer between ports 1&2) must be caused by...
View ArticleForum Post: RE: AM3352 RGMII no clock on rgmii2_tclk but rgmii2_tctl is...
You have already opened another thread with identical contents: http://e2e.ti.com/support/arm/sitara_arm/f/791/t/338300.aspx Please do not double-post.Can you post a log file?
View ArticleForum Post: RE: AM335x keypad GPIO and wakeup
Hello,In my first post I talked about the keypad, now I saw that there are some chips like: ADP5587(88) or the TCA8418E chips to make an I2C keyboard.This looks very interesting, because that could be...
View ArticleForum Post: AM335x libmodbus error
Hi ,I have a custom AM335x board and i am trying to achieve rs485 master , slave communication using libmodbus library in linux.I am using ISO1176 ISOLATED RS-485 PROFIBUS TRANSCEIVER.And I am getting...
View ArticleForum Post: RE: AM335x: Confirm the supported device revision with SDK 7.0.0.0
Kato,[quote user="Kato Motoki"] Regarding to the following URL, it seems that the SDK version 7.0.0.0 is supported the only PG2.1 device of Sitra. Is my understanding correct?[/quote]No. SDK7 also...
View ArticleForum Post: RE: dual LAN on SDK7
I am using SMSC LAN8720 RMII PHY and it works quite fine in SDK6 (v3.2 kernel). I just suspect that the gmii_sel register does not set well in SDK7. -Eric
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