Opened on 08/25/22 at 05:00:13

Last modified on 11/29/22 at 22:54:29

#4708 assigned defect

Add i2c command

Reported by: Chris Johns Owned by: Chris Johns
Priority: normal Milestone: 7.1
Component: dev/i2c Version: 7
Severity: normal Keywords:
Cc: Blocked By:
Blocking:

Description

The command:

  1. Detects devices
  1. Reads or writes blocks of data to or from a device
  1. Write an 8 or 16 bit address and then read or write a block of data

Change History (2)

comment:1 Changed on 08/25/22 at 05:19:09 by Chris Johns

Note: The i2cdetect does not work on Versal with timeout and side effects and the i2cset and i2cget have addressing.

This command is a single command to handle a number of buses in a single command where multiple commands can be listed on a single command line allow transaction type operations. For example managing multiplexer bus expanders.

Last edited on 08/25/22 at 05:19:28 by Chris Johns (previous) (diff)

comment:2 Changed on 11/29/22 at 22:54:29 by Chris Johns

Milestone: 6.1 → 7.1
Version: 6 → 7
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