From: Charles Wang <charles.goodix@gmail.com>
To: krzk@kernel.org, hbarnor@chromium.org, dianders@chromium.org,
conor.dooley@microchip.com
Cc: dmitry.torokhov@gmail.com, jikos@kernel.org, bentiss@kernel.org,
linux-input@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Charles Wang <charles.goodix@gmail.com>
Subject: [PATCH v3 0/2] dt-bindings: input: Goodix GT7986U SPI HID Touchscreen
Date: Fri, 8 Nov 2024 20:03:09 +0800 [thread overview]
Message-ID: <20241108120311.87795-1-charles.goodix@gmail.com> (raw)
The Goodix GT7986U touch controller report touch data according to the
HID protocol through the SPI bus. However, it is incompatible with
Microsoft's HID-over-SPI protocol.
The patchset introduces the following two changes:
1) Add goodix,gt7986u-spifw.yaml.
2) Drop the 'goodix,hid-report-addr' property.
Signed-off-by: Charles Wang <charles.goodix@gmail.com>
---
Changes in v3:
- Split the commit into two patches.
Changes in v2:
- Change compatible to 'goodix,gt7986u-spifw'.
- Remove 'goodix,hid-report-addr' property.
- Change additionalProperties to unevaluatedProperties.
- v1: https://lore.kernel.org/all/20241025114642.40793-2-charles.goodix@gmail.com/
---
Charles Wang (2):
dt-bindings: input: Goodix GT7986U SPI HID Touchscreen
dt-bindings: input: gt7986u-spifw: Remove hid-report-addr property
.../bindings/input/goodix,gt7986u-spifw.yaml | 68 +++++++++++++++++++
1 file changed, 68 insertions(+)
create mode 100644 Documentation/devicetree/bindings/input/goodix,gt7986u-spifw.yaml
--
2.43.0
next reply other threads:[~2024-11-08 12:03 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-08 12:03 Charles Wang [this message]
2024-11-08 12:03 ` [PATCH v3 1/2] dt-bindings: input: Goodix GT7986U SPI HID Touchscreen Charles Wang
2024-11-08 13:33 ` Rob Herring (Arm)
2024-11-08 15:13 ` Doug Anderson
2024-11-11 3:03 ` Charles Wang
2024-11-08 16:10 ` Rob Herring
2024-11-11 3:07 ` Charles Wang
2024-11-08 12:03 ` [PATCH v3 2/2] dt-bindings: input: gt7986u-spifw: Remove hid-report-addr property Charles Wang
2024-11-08 13:33 ` Rob Herring (Arm)
2024-11-08 16:13 ` Rob Herring
2024-11-11 3:32 ` Charles Wang
2024-11-08 15:11 ` [PATCH v3 0/2] dt-bindings: input: Goodix GT7986U SPI HID Touchscreen Doug Anderson
2024-11-11 2:22 ` Charles Wang
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