| commit | 1165aa9de38cbb46c93a8ee50c6116fff36176aa | [log] [tgz] |
|---|---|---|
| author | Gianfranco Valentino <gevalentino@google.com> | Tue Jan 23 00:04:01 2024 +0000 |
| committer | CQ Bot <fuchsia-internal-scoped@luci-project-accounts.iam.gserviceaccount.com> | Tue Jan 23 00:04:01 2024 +0000 |
| tree | df57fffaac75835ca5d7f60e97ee0eb3b05c8a43 | |
| parent | 2f81a9b580fca24b046d4dd5018fd68f95aa01df [diff] |
[uart] Replace PortCount parameter.
The parameter values is essencially unused, and its sole purpose is
select the underlying RegisterMmio/RegisterMmioScaled/RegisterPio based
on the BasicIoProvider.
This patch replaces the magic values with an enum.
IoRegisterType {kMmio, kMmioScaled, kPio}.
And pio_size is no longer a member of uart, instead we return the enum
describing the underlying io type.
Fixed: 42080554
Change-Id: I266c9f81919fd6b4076b2304796938dda1efd865
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/975244
Reviewed-by: Roland McGrath <mcgrathr@google.com>
Commit-Queue: Gianfranco Valentino <gevalentino@google.com>
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