| From: |
| Sven Peter <sven-AT-svenpeter.dev> |
| To: |
| Jassi Brar <jassisinghbrar-AT-gmail.com> |
| Subject: |
| [PATCH v2 0/2] Apple Mailbox Controller support |
| Date: |
| Thu, 16 Sep 2021 17:49:09 +0200 |
| Message-ID: |
| <20210916154911.3168-1-sven@svenpeter.dev> |
| Cc: |
| Sven Peter <sven-AT-svenpeter.dev>, Rob Herring <robh+dt-AT-kernel.org>, Mark Kettenis <mark.kettenis-AT-xs4all.nl>, Hector Martin <marcan-AT-marcan.st>, Alyssa Rosenzweig <alyssa-AT-rosenzweig.io>, Mohamed Mediouni <mohamed.mediouni-AT-caramail.com>, Stan Skowronek <stan-AT-corellium.com>, devicetree-AT-vger.kernel.org, linux-arm-kernel-AT-lists.infradead.org, linux-kernel-AT-vger.kernel.org |
| Archive-link: |
| Article |
Hi,
This is the second version of my series which adds support for the mailbox
controllers found on the Apple M1.
v1: https://lore.kernel.org/lkml/20210907145501.69161-1-sven@...
Thanks to Jassi, Mark and Alyssa for the initial review. I've addressed
your comments with the following changes:
- switched to txdone_irq instead of introducing a new mode
- switched to a threaded interrupt handler for receiving messages
- added co-processor examples to the device tree binding
- reformatted the register defines and clarified multiple comments
Best,
Sven
Sven Peter (2):
dt-bindings: mailbox: Add Apple mailbox bindings
mailbox: apple: Add driver for Apple mailboxes
.../bindings/mailbox/apple,mailbox.yaml | 84 ++++
MAINTAINERS | 3 +
drivers/mailbox/Kconfig | 12 +
drivers/mailbox/Makefile | 2 +
drivers/mailbox/apple-mailbox.c | 431 ++++++++++++++++++
include/linux/apple-mailbox.h | 18 +
6 files changed, 550 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
create mode 100644 drivers/mailbox/apple-mailbox.c
create mode 100644 include/linux/apple-mailbox.h
--
2.25.1
