Commit graph

2 commits

Author SHA1 Message Date
Hector Martin
1fa68a3593 mailbox: apple: Bind to generic compatibles
As with other blocks, we intend to have drivers bind to generic
compatibles as long as there are no SoC-specific quirks. This allows
forward-compatibility with future SoCs.

No upstream DTs instantiate this yet, so it's still safe to make this
breaking change.

Signed-off-by: Hector Martin <marcan@marcan.st>
Reviewed-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2022-01-11 23:47:32 -06:00
Sven Peter
f89f9c56e7 mailbox: apple: Add driver for Apple mailboxes
Apple SoCs such as the M1 come with various co-processors. Mailboxes
are used to communicate with those. This driver adds support for
two variants of those mailboxes.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-10-29 22:34:31 -05:00