Page MenuHomeFreeBSD

bhnd(4): ChipCommon GPIO driver
ClosedPublic

Authored by landonf on Oct 17 2017, 10:47 PM.
Tags
None
Referenced Files
Unknown Object (File)
Feb 2 2024, 8:51 AM
Unknown Object (File)
Feb 2 2024, 8:51 AM
Unknown Object (File)
Feb 2 2024, 8:37 AM
Unknown Object (File)
Jan 22 2024, 11:18 AM
Unknown Object (File)
Oct 13 2023, 5:06 PM
Unknown Object (File)
Oct 13 2023, 8:24 AM
Unknown Object (File)
Oct 12 2023, 3:32 PM
Unknown Object (File)
Oct 11 2023, 10:20 PM
Subscribers

Details

Summary

This adds a basic ChipCommon GPIO driver, sufficient to support bwn(4).

The driver is functional on both Wi-Fi adapters and SoCs, but does not
include support for extended features not required for bwn(4), including
interrupt handling.

Test Plan

Tested against bcma(4) and siba(4) MIPS targets.

Tested against bwn(4) PCIe devices (using the in-development bhnd compatibility shims).

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
Lint Not Applicable
Unit
Tests Not Applicable