From: Sasha Finkelstein via B4 Relay <devnull+fnkl.kernel.gmail.com@kernel.org>
To: Hector Martin <marcan@marcan.st>, Sven Peter <sven@svenpeter.dev>,
Alyssa Rosenzweig <alyssa@rosenzweig.io>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
- <asahi@lists.linux.dev>, Henrik Rydberg <rydberg@bitmath.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-input@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Sasha Finkelstein <fnkl.kernel@gmail.com>
Subject: [PATCH RFC 0/4] Driver for Apple Z2 touchscreens.
Date: Fri, 24 Feb 2023 11:20:05 +0100 [thread overview]
Message-ID: <20230223-z2-for-ml-v1-0-028f2b85dc15@gmail.com> (raw)
Hi.
This series adds support for Apple touchscreens using the Z2 protocol.
Those are used as the primary touchscreen on mobile Apple devices, and for the
touchbar on laptops using the M-series chips. (T1/T2 laptops have a coprocessor
in charge of speaking Z2 to the touchbar).
Sending this as a RFC for now, since this series requires the SPI controller
support which is not upstream yet:
https://lore.kernel.org/all/20211212034726.26306-1-marcan@marcan.st/
Signed-off-by: Sasha Finkelstein <fnkl.kernel@gmail.com>
---
Sasha Finkelstein (4):
dt-bindings: input: touchscreen: Add Z2 controller bindings.
input: apple_z2: Add a driver for Apple Z2 touchscreens
arm64: dts: apple: t8103: Add touchbar bindings
MAINTAINERS: Add entries for Apple Z2 touchscreen driver
.../input/touchscreen/apple,z2-touchscreen.yaml | 81 ++++
MAINTAINERS | 2 +
arch/arm64/boot/dts/apple/t8103-j293.dts | 20 +
arch/arm64/boot/dts/apple/t8103.dtsi | 12 +
drivers/input/touchscreen/Kconfig | 13 +
drivers/input/touchscreen/Makefile | 1 +
drivers/input/touchscreen/apple_z2.c | 465 +++++++++++++++++++++
7 files changed, 594 insertions(+)
---
base-commit: c9c3395d5e3dcc6daee66c6908354d47bf98cb0c
change-id: 20230223-z2-for-ml-18fb5246f4b8
Best regards,
--
Sasha Finkelstein <fnkl.kernel@gmail.com>
next reply other threads:[~2023-02-24 10:20 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-24 10:20 Sasha Finkelstein via B4 Relay [this message]
2023-02-24 10:20 ` [PATCH RFC 1/4] dt-bindings: input: touchscreen: Add Z2 controller bindings Sasha Finkelstein via B4 Relay
2023-02-24 10:55 ` Mark Kettenis
2023-02-24 11:04 ` Sasha Finkelstein
2023-02-24 11:08 ` Sven Peter
2023-02-28 2:58 ` Hector Martin
2023-02-28 20:53 ` Mark Kettenis
2023-03-01 3:13 ` Hector Martin
2023-02-24 11:03 ` Sven Peter
2023-02-24 11:08 ` Sasha Finkelstein
2023-02-27 22:23 ` Rob Herring
2023-02-27 19:51 ` Rob Herring
2023-02-27 20:06 ` Sasha Finkelstein
2023-02-27 22:14 ` Rob Herring
2023-02-27 22:25 ` Sasha Finkelstein
2023-02-28 3:05 ` Hector Martin
2023-02-24 10:20 ` [PATCH RFC 2/4] input: apple_z2: Add a driver for Apple Z2 touchscreens Sasha Finkelstein via B4 Relay
2023-03-09 3:04 ` Jeff LaBundy
2023-02-24 10:20 ` [PATCH RFC 3/4] arm64: dts: apple: t8103: Add touchbar bindings Sasha Finkelstein via B4 Relay
2023-02-24 10:20 ` [PATCH RFC 4/4] MAINTAINERS: Add entries for Apple Z2 touchscreen driver Sasha Finkelstein via B4 Relay
2023-02-28 2:43 ` [PATCH RFC 0/4] Driver for Apple Z2 touchscreens Hector Martin
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