Hi Robert , Robert Nelson <robertcnel...@gmail.com>: Nov 19 09:54AM -0600
> but no Interrupt related to TAP detection and Freefall detection and others. > i think evtest tool itself following the iNotify framework and Pollfd to monitor and collect the data from device What is the use of this INT_SOURCE and INT_MAP register in ADXL345. This INT_SOURCE register have different Bits for different types of Interrupt. These Interrupts are 1) Data Ready 2) Single Tap 3) Double Tap 4) Activity 5) Inactivity 6) Free Fall 7) watermark 8) overrun These bits will set by the device based on the requirements. In Driver ISR routine we are reading this Register to check which bit is set based on the interrupt bit we will forward the request to the corresponding routine to handle the functionality. I have already verified this device in OMAP4460 and in OMAP4460 interrupts are generated properly and each functionality was working fine. When i was trying to port this device in BBB i am not seeing any interrupt except watermark. As i told i connected ADXL345 externally to BBB pin header using Breadboard. There is no physical mapping of INT1 and INT2 pin with Interrupt controller. Could you suggest any input on this Thanks Prakash On Tue, Nov 20, 2018 at 7:50 PM <beagleboard@googlegroups.com> wrote: > beagleboard@googlegroups.com > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email#!forum/beagleboard/topics> > Google > Groups > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email/#!overview> > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email/#!overview> > Today's topic summary > View all topics > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email#!forum/beagleboard/topics> > > - Use as many GPIO pins as possible on Beaglebone black > <#m_-7806384649898860343_group_thread_0> - 1 Update > - Safely power down the PocketBeagle supplied by a battery > <#m_-7806384649898860343_group_thread_1> - 3 Updates > - Trouble in getting started with PRU > <#m_-7806384649898860343_group_thread_2> - 2 Updates > - mcspi receive invalid data on RX > <#m_-7806384649898860343_group_thread_3> - 1 Update > - Cannot i2cdetect I2C device PCA9685 on BBG > <#m_-7806384649898860343_group_thread_4> - 1 Update > - The LoadCape and am335x/BeagleBone Black > <#m_-7806384649898860343_group_thread_5> - 1 Update > - Ideas for Google Summer of Code 2019 > <#m_-7806384649898860343_group_thread_6> - 1 Update > - gpio-keys and gpio-leds not working in linux 4 kernels? > <#m_-7806384649898860343_group_thread_7> - 2 Updates > - Interrupt is not generating in ADXL345 using 4.9 kernel > <#m_-7806384649898860343_group_thread_8> - 1 Update > > Use as many GPIO pins as possible on Beaglebone black > <http://groups.google.com/group/beagleboard/t/b61de18b7467ab78?utm_source=digest&utm_medium=email> > Wei Shi <weishi...@gmail.com>: Nov 20 05:56AM -0800 > > I would like to use as many GPIO pins as possible on a Beaglebone black > board. I use the latest 4.14 image. I am not using HDMI, wireless, but I > do > need wired Ethernet and EMMC. So I have my ...more > <http://groups.google.com/group/beagleboard/msg/6cdf1dd175f81?utm_source=digest&utm_medium=email> > Back to top <#m_-7806384649898860343_digest_top> > Safely power down the PocketBeagle supplied by a battery > <http://groups.google.com/group/beagleboard/t/743483f3d0c6ce95?utm_source=digest&utm_medium=email> > e...@erikhougaard.dk: Nov 19 01:40PM -0800 > > I am currently facing this issue, because I need to run the 9.3 kernel for > compatibility reasons (some old PRU code). I know I can probably fix this > issue by setting the RTC to internal clock, but ...more > <http://groups.google.com/group/beagleboard/msg/5f8c5e5b80fff?utm_source=digest&utm_medium=email> > Robert Nelson <robertcnel...@gmail.com>: Nov 19 06:51PM -0600 > > > > I am currently facing this issue, because I need to run the 9.3 kernel > for compatibility reasons (some old PRU code). I know I can probably fix > this issue by setting the RTC to internal clock, but ...more > <http://groups.google.com/group/beagleboard/msg/5f9125c01abe6?utm_source=digest&utm_medium=email> > <e...@take4.dk>: Nov 20 01:54PM +0100 > > U-Boot SPL 2018.09-00002-gd5b4c4b656 (Oct 19 2018 - 14:16:02 -0500) > Trying to boot from MMC1 > Loading Environment from EXT4... ** File not found /boot/uboot.env ** > > ** Unable to read ...more > <http://groups.google.com/group/beagleboard/msg/62212a176ba3c?utm_source=digest&utm_medium=email> > Back to top <#m_-7806384649898860343_digest_top> > Trouble in getting started with PRU > <http://groups.google.com/group/beagleboard/t/d8ce9a7bd2827e23?utm_source=digest&utm_medium=email> > "Mark A. Yoder" <mark.a.yo...@gmail.com>: Nov 19 09:11AM -0800 > > Fred: > It's odd that you have the code from chapter 2 working, but not the code > in chapter 6. How is the LED wired to P9_11? > Did you config-pin P9_11 for gpio and not pruout? Is P9_11 configgid > ...more > <http://groups.google.com/group/beagleboard/msg/68a0703d2f761?utm_source=digest&utm_medium=email> > Fred Gomes <fred.p.gome...@gmail.com>: Nov 20 09:28AM > > Oh, sorry, my bad. It was related with the pin's configurations. > Can you tell me what's the difference between using the OCP interface or > usual PRU interface? Both allow to controlling the pins at ...more > <http://groups.google.com/group/beagleboard/msg/62211fdebc2a7?utm_source=digest&utm_medium=email> > Back to top <#m_-7806384649898860343_digest_top> > mcspi receive invalid data on RX > <http://groups.google.com/group/beagleboard/t/85bc98136ff1d59?utm_source=digest&utm_medium=email> > Bashid <farshid...@gmail.com>: Nov 19 11:55PM -0800 > > I write below instruction to start working with mcspi on beaglebone black. > > > //Enable SPI0 Clock > SPI0_CLK= ON; > > > //Disable Channel > MCSPI_CH0CTRL ...more > <http://groups.google.com/group/beagleboard/msg/6221089e0ceb2?utm_source=digest&utm_medium=email> > Back to top <#m_-7806384649898860343_digest_top> > Cannot i2cdetect I2C device PCA9685 on BBG > <http://groups.google.com/group/beagleboard/t/2cff7437516e2869?utm_source=digest&utm_medium=email> > Charles Chao <charles99.c...@gmail.com>: Nov 19 06:19PM -0800 > > Hi > I have connected I2C device PCA9685 to BBG and try i2cdetect and nothing > came out! ? > I check with support from PCA9685 and change to connect to a second > PCA9685; still not i2cdetect on 40? > ...more > <http://groups.google.com/group/beagleboard/msg/6a7ef6092bd59?utm_source=digest&utm_medium=email> > Back to top <#m_-7806384649898860343_digest_top> > The LoadCape and am335x/BeagleBone Black > <http://groups.google.com/group/beagleboard/t/22a81e3c102a6409?utm_source=digest&utm_medium=email> > Mala Dies <fun...@gmail.com>: Nov 19 06:02PM -0800 > > Hello, > > Do not listen to the above statements if you plan on making the LoadCape > work just yet. I tried the input ideas I received but failed. My board has > to be reinstalled w/ the BBB.io images ...more > <http://groups.google.com/group/beagleboard/msg/6a6fcbe1ea244?utm_source=digest&utm_medium=email> > Back to top <#m_-7806384649898860343_digest_top> > Ideas for Google Summer of Code 2019 > <http://groups.google.com/group/beagleboard/t/a3e845b563d43de3?utm_source=digest&utm_medium=email> > Jason Kridner <jkrid...@gmail.com>: Nov 19 02:23PM -0500 > > I think our best opportunity to recruit good mentorship for Google Summer > of Code 2019 is to define some projects that will really benefit the > community and solve challenges those individual mentors ...more > <http://groups.google.com/group/beagleboard/msg/5e73384b5206a?utm_source=digest&utm_medium=email> > Back to top <#m_-7806384649898860343_digest_top> > gpio-keys and gpio-leds not working in linux 4 kernels? > <http://groups.google.com/group/beagleboard/t/aa3f86035eeb090e?utm_source=digest&utm_medium=email> > dmel...@gmail.com: Nov 19 09:55AM -0800 > > I have been trying to upgrade a number of beaglebone blacks to Debian 9.5. > I have been working off the 10-28-2018 IoT image. > > I have a custom-built cape that my lab uses to track animal behavior > ...more > <http://groups.google.com/group/beagleboard/msg/5e3a2bf710ad3?utm_source=digest&utm_medium=email> > Robert Nelson <robertcnel...@gmail.com>: Nov 19 12:23PM -0600 > > > > I have been trying to upgrade a number of beaglebone blacks to Debian > 9.5. I have been working off the 10-28-2018 IoT image. > > > I have a custom-built cape that my lab uses to track animal ...more > <http://groups.google.com/group/beagleboard/msg/5e3f1605454b3?utm_source=digest&utm_medium=email> > Back to top <#m_-7806384649898860343_digest_top> > Interrupt is not generating in ADXL345 using 4.9 kernel > <http://groups.google.com/group/beagleboard/t/93fff4b96f035133?utm_source=digest&utm_medium=email> > Robert Nelson <robertcnel...@gmail.com>: Nov 19 09:54AM -0600 > > > but no Interrupt related to TAP detection and Freefall detection and > others. > > > i think evtest tool itself following the iNotify framework and Pollfd to > monitor and collect the data from device. ...more > <http://groups.google.com/group/beagleboard/msg/5dbcf0fd13dae?utm_source=digest&utm_medium=email> > Back to top <#m_-7806384649898860343_digest_top> > You received this digest because you're subscribed to updates for this > group. You can change your settings on the group membership page > <https://groups.google.com/forum/?utm_source=digest&utm_medium=email#!forum/beagleboard/join> > . > To unsubscribe from this group and stop receiving emails from it send an > email to beagleboard+unsubscr...@googlegroups.com. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CANwtydrhhphkfB2BK71bf7CTAwraSwo3o%3DCJ6gEW%3DWL6o29Neg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
