From: Bhanu Prakash Maiya <bhanumaiya@xxxxxxxxxxxx>
Add DT compatible string in
Documentation/devicetree/bindings/mfd/cros_ec.txt
Signed-off-by: Bhanu Prakash Maiya <bhanumaiya@xxxxxxxxxxxx>
---
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@xxxxxxxxxxxx>
- Enric Balletbo i Serra <enric.balletbo@xxxxxxxxxxxxx>
- Guenter Roeck <groeck@xxxxxxxxxxxx>
+ - Bhanu Prakash Maiya <bhanumaiya@xxxxxxxxxxxx>
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:
--
2.26.2
