Other Parts Discussed in Thread: PMP, DP83TC811, DP83869, TCA6416, TCA8418, LM8323, LM8333, ADS7846, TSC2004, TSC2005, TSC2007, TPS65219, PCF8574, DRV2665, DRV2667, TPIC2810, LP8727, BQ24190, BQ24257, BQ24735, BQ25890, BQ25980, TPS23861, LM63, LM70, LM73, LM77, LM80, LM83, LM87, LM90, LM92, LM93, LM95234, LM95241, LM95245, ADC128D818, ADS7828, ADS7871, AMC6821, INA209, INA238, INA3221, TMP102, TMP103, TMP108, TMP401, TMP421, TMP464, TMP513, LP3943, TPS65010, TPS65086, TPS65090, TPS65217, TPS65218, TPS65910, TPS65912, TWL6040, LM3533, LP3971, LP3972, TPS51632, TPS62360, TPS65023, TPS65132, LM3560, TLV320AIC23B, TVP5150, TVP7002, THS8200, THS7303, DLPC3433, TFP410, SN65DSI83, SN65DSI86, TPD12S015, LM3630A, LM3639, PCM1681, PCM1789, PCM3060, PCM3168A, PCM5102A, TAS2552, TAS2562, TAS2764, TAS2770, TAS2780, TAS5086, TAS5805M, TAS6424, TLV320AIC23, TS3A227E, TPA6130A2, HD3SS3220, LM3530, LM3532, LM3642, LP3944, DAC124S085, TCA6507, LMK04832, CDCE706, CDCE925, TUSB320, ADC084S021, ADC108S102, ADC128S052, ADC161S626, ADS1015, ADS7950, ADS8344, ADS8688, ADS124S08, ADS131E08, TLC4541, TSC2046, DAC082S085, DAC5571, DAC7311, DAC7612, AFE4403, AFE4404, HDC2010, OPT3001, LMP91000, TMP006, TMP007, TMP117, TUSB1210, CSD
Tool/software:
Hi Team,
We are interfacing 2 ADCs(ADAS1000 chips) to Main SPI channel of AM625 using different chip select lines. We have modified the adas1000 driver for edge trigger and the chip configurations are fine.
We see that the IIO_Handler is getting called after 4ms delay. Attached is the kernel configuration of AM625 processor.
Request to verify the kernel config for fast IIO_Handler response and provide suggestion to reduce the delay to 20-30 us.
