[PATCH v4 2/2] dt-bindings: mfd: Add DT compatible string "google,cros_ec_uart"
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REVIEWED: 6 (6M)
From: Bhanu Prakash Maiya <bhanumaiya@chromium.org>
Date: 2020-08-04 22:24:45
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Subsystem:
multifunction devices (mfd), open firmware and flattened device tree bindings, the rest · Maintainers:
Lee Jones, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
1 review trailer (1 from subsystem maintainers).
From: Bhanu Prakash Maiya <bhanumaiya@chromium.org> Add DT compatible string in Documentation/devicetree/bindings/mfd/google,cros-ec.yaml Signed-off-by: Bhanu Prakash Maiya <bhanumaiya@chromium.org> Reviewed-by: Rob Herring <robh@kernel.org> --- Changes in v4: - Changes in commit message. Changes in v3: - Rebased changes on google,cros-ec.yaml Changes in v2: - No change Documentation/devicetree/bindings/mfd/google,cros-ec.yaml | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml
index 6a7279a85ec1c..552d1c9bf3de4 100644
--- a/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml
+++ b/Documentation/devicetree/bindings/mfd/google,cros-ec.yaml@@ -10,11 +10,12 @@ maintainers: - Benson Leung <bleung@chromium.org> - Enric Balletbo i Serra <enric.balletbo@collabora.com> - Guenter Roeck <groeck@chromium.org> + - Bhanu Prakash Maiya <bhanumaiya@chromium.org> description: Google's ChromeOS EC is a microcontroller which talks to the AP and implements various functions such as keyboard and battery charging. - The EC can be connected through various interfaces (I2C, SPI, and others) + The EC can be connected through various interfaces (I2C, SPI, UART and others) and the compatible string specifies which interface is being used. properties:
@@ -29,6 +30,9 @@ properties: - description: For implementations of the EC is connected through RPMSG. const: google,cros-ec-rpmsg + - description: + For implementations of the EC is connected through UART. + const: google,cros-ec-uart google,cros-ec-spi-pre-delay: description:
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2.26.2