From: "Martin Povišer" <povik+lin@cutebit.org>
To: Hector Martin <marcan@marcan.st>, Sven Peter <sven@svenpeter.dev>,
Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: "Alyssa Rosenzweig" <alyssa@rosenzweig.io>,
dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, asahi@lists.linux.dev,
"Mark Kettenis" <kettenis@openbsd.org>,
"Martin Povišer" <povik+lin@cutebit.org>
Subject: [PATCH v4 0/3] Apple ADMAC driver
Date: Tue, 31 May 2022 23:36:12 +0200 [thread overview]
Message-ID: <20220531213615.7822-1-povik+lin@cutebit.org> (raw)
Hi,
I am doing another push of this neglected series which adds support for
Audio DMA Controller on recent Apple SoCs.
All best,
Martin
Changes since v3:
- collected Rob's r-b tag on binding
- split off MAINTAINERS commit for easier merging (allegedly)
Changes since v2:
(link: https://lore.kernel.org/dmaengine/20220411222204.96860-1-povik+lin@cutebit.org/ )
- in binding, make 'interrupts' fixed length and add a comment
- do not use devm allocation on descriptors
- use platform_get_irq_optional to not log errors in the course of looking for
an usable interrupt
- make channel no. unsigned
Changes since v1:
(link: https://lore.kernel.org/dmaengine/20220330164458.93055-1-povik+lin@cutebit.org/ )
- in binding, drop 'apple,internal-irq-destination' in favor of
prepending entries to 'interrupts'
- drop admac_peek/poke helpers
- use special versions of dev_err/WARN_ON where desirable, fix %pad
formatter invocation
- bring implementation of terminate_all up to dmaengine spec, add
device_synchronize
- minor fixes (comments, formatting)
Martin Povišer (3):
dt-bindings: dma: Add Apple ADMAC
dmaengine: apple-admac: Add Apple ADMAC driver
MAINTAINERS: Add ADMAC driver under ARM/APPLE MACHINE
.../devicetree/bindings/dma/apple,admac.yaml | 75 ++
MAINTAINERS | 2 +
drivers/dma/Kconfig | 8 +
drivers/dma/Makefile | 1 +
drivers/dma/apple-admac.c | 818 ++++++++++++++++++
5 files changed, 904 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/apple,admac.yaml
create mode 100644 drivers/dma/apple-admac.c
--
2.33.0
next reply other threads:[~2022-05-31 21:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-31 21:36 Martin Povišer [this message]
2022-05-31 21:36 ` [PATCH v4 1/3] dt-bindings: dma: Add Apple ADMAC Martin Povišer
2022-05-31 21:36 ` [PATCH v4 2/3] dmaengine: apple-admac: Add Apple ADMAC driver Martin Povišer
2022-05-31 21:36 ` [PATCH v4 3/3] MAINTAINERS: Add ADMAC driver under ARM/APPLE MACHINE Martin Povišer
2022-06-09 6:51 ` [PATCH v4 0/3] Apple ADMAC driver Vinod Koul
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