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[media] dt-bindings: media/s5p-cec.txt, media/stih-cec.txt: refer to cec.txt 

Now that there is a cec.txt with common CEC bindings, update the two
driver-specific bindings to refer to cec.txt.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
hifive-unleashed-5.1
Hans Verkuil 2017-06-09 14:54:01 -03:00 committed by Mauro Carvalho Chehab
parent af15e32fc9
commit 94cce93c3d
2 changed files with 3 additions and 5 deletions
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6
Documentation/devicetree/bindings/media/s5p-cec.txt
View File

@ -15,13 +15,11 @@ Required properties:
- clock-names : from common clock binding: must contain "hdmicec", - clock-names : from common clock binding: must contain "hdmicec",
corresponding to entry in the clocks property. corresponding to entry in the clocks property.
- samsung,syscon-phandle - phandle to the PMU system controller - samsung,syscon-phandle - phandle to the PMU system controller
- hdmi-phandle - phandle to the HDMI controller - hdmi-phandle - phandle to the HDMI controller, see also cec.txt.
Optional: Optional:
- needs-hpd : if present the CEC support is only available when the HPD - needs-hpd : if present the CEC support is only available when the HPD
is high. Some boards only let the CEC pin through if the HPD is high, for is high. See cec.txt for more details.
example if there is a level converter that uses the HPD to power up
or down.
Example: Example:

2
Documentation/devicetree/bindings/media/stih-cec.txt
View File

@ -9,7 +9,7 @@ Required properties:
- pinctrl-names: Contains only one value - "default" - pinctrl-names: Contains only one value - "default"
- pinctrl-0: Specifies the pin control groups used for CEC hardware. - pinctrl-0: Specifies the pin control groups used for CEC hardware.
- resets: Reference to a reset controller - resets: Reference to a reset controller
- hdmi-phandle: Phandle to the HDMI controller - hdmi-phandle: Phandle to the HDMI controller, see also cec.txt.
Example for STIH407: Example for STIH407: