Part Number: BQ25750 Other Parts Discussed in Thread: BQSTUDIO
Tool/software:
Hi,
working with the BQ25750 I got stuck on two register descriptions in the datasheet:
- REG0x02 Charge Current (page 41): it´s printed here, that the steps are 50mA…
Part Number: BQ25756 Other Parts Discussed in Thread: TPS26750 , Hello, I’m having an issue with the BQ25756. We are designing a BMS with power-delivery capabilities using the BQ25756 together with the TPS26750. The battery pack is 13s, so Vbat is expected…
Hi Niranjan Holalu Yogendra , I used the command below to apply the patch and then manually resolved the .rej file( s ) issues. patch -p1 --verbose --forward ..." to update what will be committed) (use "git restore ..." to discard changes in working directory) modified: .config modified: drivers/mfd/Kconfig modified: drivers/mfd/Makefile modified: sound/soc/codecs/Kconfig modified: sound/soc/codecs/Makefile Untracked files: (use "git add ..." to include in what will be committed) drivers/mfd/tlv320aic3xxx-core.c drivers/mfd/tlv320aic3xxx-i2c.c drivers/mfd/tlv320aic3xxx-irq.c drivers/mfd/tlv320aic3xxx-spi.c include/linux/mfd/tlv320aic3262-registers.h include/linux/mfd/tlv320aic3xxx-core.h sound/soc/codecs/aic3xxx/ sound/soc/codecs/tlv320aic326x.c sound/soc/codecs/tlv320aic326x.h Then after enabling the audio codec driver in .config and running make -j12 in my kernel directory I am getting the following error. root@cdot-VirtualBox:/opt/ti-processor-sdk-linux-am57xx-evm-09_03_06_05/board-support/ti-linux-kernel-6.1.119+gitAUTOINC+e4e8b16e66-ti# make -j12 CALL scripts/checksyscalls.sh CC drivers/ptp/ptp_clock.o CC drivers/mfd/tlv320aic3xxx-i2c.o CC drivers/power/reset/brcm-kona-reset.o CC drivers/power/supply/power_supply_core.o CC drivers/power/reset/brcmstb-reboot.o CC drivers/power/reset/gpio-poweroff.o drivers/mfd/tlv320aic3xxx-i2c.c:132:27: error: initialization of 'int (*)(struct i2c_client *, const struct i2c_device_id *)' from incompatible pointer type 'int (*)(struct i2c_client *)' [-Werror=incompatible-pointer-types] 132 | .probe = aic3xxx_i2c_probe, | ^~~~~~~~~~~~~~~~~ drivers/mfd/tlv320aic3xxx-i2c.c:132:27: note: (near initialization for 'aic3xxx_i2c_driver.probe') cc1: some warnings being treated as errors CC drivers/power/supply/power_supply_sysfs.o make[3]: *** [scripts/Makefile.build: 250 : drivers/mfd/tlv320aic3xxx-i2c.o] Error 1 make[2]: *** [scripts/Makefile.build:505: drivers/mfd] Error 2 make[2]: *** Waiting for unfinished jobs....
Part Number: LMX2594 Hello.
I am hoping that anyone from the LMX team can answer our inquiry.
We had 2 questions about improving the phase noise of the LMX2594.
This is our setup of the phase lock loop:
The reference frequency for the LMX2594…
Part Number: TDA4VEN-Q1 Tool/software: Hi expert,
Our customer is running the vision_app and run into below error. It look likes no ACK for CMD. Below is error snapshot and init log. Could you please help to check the possible reason? Thanks
…
Hi Parker-san,
Thank you for your prompt reply.
I have two questions.
------
[Q1]
I understand that “ Changed From: 250 kbit/s To: 500 kbit/s in the Description ” is correct information but "250 kbit/s in Description" was not fixed yet.…
Part Number: MMWCAS-RF-EVM Tool/software: Hi there , We would like to use the MMWCAS-RF EWM mounted on an MMWCAS-RF-DSP board in a SAR process to generate an image. For image reconstruction, a Range Migration Algorithm with phase compensation is used…
Part Number: MMWCAS-RF-EVM Tool/software: Hi there , We would like to use the MMWCAS-RF EWM mounted on an MMWCAS-RF-DSP board in a SAR process to generate an image. For image reconstruction, a Range Migration Algorithm with phase compensation is used…
I did a test where I used the recommended settings from SmartRF Studio for the 2.4 kbps PHY, and then I enabled WoR with a 1 s wakeup interval, 12.5% duty cycle, and an CS threshold of -70 dBm (for test purposes)(see table 32 in the data sheee).
Settings…
Hi Youngjae,
In regards to the JESD you can refer to section of 8.3.8.3 of the AFE7900 datasheet. Where you can find some of the different JESD modes listed by input/output rate.
You can also use the Excel sheet below as a guide on how to calculate…
