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author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-09-26 09:25:28 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-09-26 09:25:28 -0700 |
commit | 13882369ceb9b0953f9f5ff8563bbccfd80d0ffd (patch) | |
tree | d5f3ef0438cc5f021423aa6252f766f14712819a /Documentation | |
parent | ac34bb40f748593e585f4c414a59cf4404249a15 (diff) | |
parent | 1ee68f172482ab3d165468b989026fe67d6ea908 (diff) |
Merge tag 'hid-for-linus-2024092601' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID fix from Jiri Kosina:
"A revert of Device Tree binding for Goodix SPI HID driver (while
keeping ACPI still available), as it conflicted with already existing
binding and the original submitter didn't respond in time with a fix.
We will be looking into ways how to reintroduce it properly (we have
to agree on a way how to handle cases where vendor uses the very same
product ID for I2C and SPI parts, leading to this kind conflict). But
before that is settled, let's revert the to unbreak everybody else
(Krzysztof Kozlowski)"
* tag 'hid-for-linus-2024092601' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid:
dt-bindings: input: Revert "dt-bindings: input: Goodix SPI HID Touchscreen"
HID: hid-goodix: drop unsupported and undocumented DT part
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/input/goodix,gt7986u.yaml | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/Documentation/devicetree/bindings/input/goodix,gt7986u.yaml b/Documentation/devicetree/bindings/input/goodix,gt7986u.yaml deleted file mode 100644 index a7d42a5d6128..000000000000 --- a/Documentation/devicetree/bindings/input/goodix,gt7986u.yaml +++ /dev/null @@ -1,71 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/input/goodix,gt7986u.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: GOODIX GT7986U SPI HID Touchscreen - -maintainers: - - Charles Wang <charles.goodix@gmail.com> - -description: Supports the Goodix GT7986U touchscreen. - This touch controller reports data packaged according to the HID protocol, - but is incompatible with Microsoft's HID-over-SPI protocol. - -allOf: - - $ref: /schemas/spi/spi-peripheral-props.yaml# - -properties: - compatible: - enum: - - goodix,gt7986u - - reg: - maxItems: 1 - - interrupts: - maxItems: 1 - - reset-gpios: - maxItems: 1 - - goodix,hid-report-addr: - $ref: /schemas/types.yaml#/definitions/uint32 - description: - The register address for retrieving HID report data. - This address is related to the device firmware and may - change after a firmware update. - - spi-max-frequency: true - -additionalProperties: false - -required: - - compatible - - reg - - interrupts - - reset-gpios - - goodix,hid-report-addr - -examples: - - | - #include <dt-bindings/interrupt-controller/irq.h> - #include <dt-bindings/gpio/gpio.h> - - spi { - #address-cells = <1>; - #size-cells = <0>; - - touchscreen@0 { - compatible = "goodix,gt7986u"; - reg = <0>; - interrupt-parent = <&gpio>; - interrupts = <25 IRQ_TYPE_LEVEL_LOW>; - reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; - spi-max-frequency = <10000000>; - goodix,hid-report-addr = <0x22c8c>; - }; - }; - -... |