* [PATCH 0/2] *** IT6505 driver read dt properties ***
@ 2022-09-13 8:48 allen
2022-09-13 8:48 ` [PATCH 1/2] dt-bindings: it6505: add properties to restrict output bandwidth allen
0 siblings, 1 reply; 3+ messages in thread
From: allen @ 2022-09-13 8:48 UTC (permalink / raw)
Cc: Allen Chen, Pin-yen Lin, Jau-Chih Tseng, Kenneth Hung, Hermes Wu,
open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS,
open list:DRM DRIVERS, Jernej Skrabec, Jonas Karlman,
Laurent Pinchart, open list
From: allen chen <allen.chen@ite.com.tw>
This series let driver can read properties from dt to restrict dp output
bandwidth.
allen chen (2):
dt-bindings: it6505: add properties to restrict output bandwidth
drm/bridge: add it6505 driver to read data-lanes and
max-pixel-clock-khz from dt
.../bindings/display/bridge/ite,it6505.yaml | 10 ++++++
drivers/gpu/drm/bridge/ite-it6505.c | 35 +++++++++++++++++--
2 files changed, 42 insertions(+), 3 deletions(-)
--
2.25.1
^ permalink raw reply [flat|nested] 3+ messages in thread* [PATCH 1/2] dt-bindings: it6505: add properties to restrict output bandwidth 2022-09-13 8:48 [PATCH 0/2] *** IT6505 driver read dt properties *** allen @ 2022-09-13 8:48 ` allen 2022-09-13 9:03 ` Krzysztof Kozlowski 0 siblings, 1 reply; 3+ messages in thread From: allen @ 2022-09-13 8:48 UTC (permalink / raw) Cc: Allen Chen, Pin-yen Lin, Jau-Chih Tseng, Kenneth Hung, Hermes Wu, Andrzej Hajda, Neil Armstrong, Robert Foss, Laurent Pinchart, Jonas Karlman, Jernej Skrabec, David Airlie, Daniel Vetter, Rob Herring, Krzysztof Kozlowski, open list:DRM DRIVERS, open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS, open list From: allen chen <allen.chen@ite.com.tw> Add properties to restrict dp output data-lanes and clock. Signed-off-by: Pin-Yen Lin <treapking@chromium.org> Signed-off-by: Allen Chen <allen.chen@ite.com.tw> --- .../devicetree/bindings/display/bridge/ite,it6505.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml index 833d11b2303a..62b9f2192202 100644 --- a/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml +++ b/Documentation/devicetree/bindings/display/bridge/ite,it6505.yaml @@ -52,6 +52,14 @@ properties: maxItems: 1 description: extcon specifier for the Power Delivery + data-lanes: + maxItems: 1 + description: restrict the dp output data-lanes with value of 1-4 + + max-pixel-clock-khz: + maxItems: 1 + description: restrict max pixel clock + port: $ref: /schemas/graph.yaml#/properties/port description: A port node pointing to DPI host port node @@ -84,6 +92,8 @@ examples: pwr18-supply = <&it6505_pp18_reg>; reset-gpios = <&pio 179 1>; extcon = <&usbc_extcon>; + data-lanes = <2>; + max-pixel-clock-khz = <150000>; port { it6505_in: endpoint { -- 2.25.1 ^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH 1/2] dt-bindings: it6505: add properties to restrict output bandwidth 2022-09-13 8:48 ` [PATCH 1/2] dt-bindings: it6505: add properties to restrict output bandwidth allen @ 2022-09-13 9:03 ` Krzysztof Kozlowski 0 siblings, 0 replies; 3+ messages in thread From: Krzysztof Kozlowski @ 2022-09-13 9:03 UTC (permalink / raw) To: allen Cc: Pin-yen Lin, Jau-Chih Tseng, Kenneth Hung, Hermes Wu, Andrzej Hajda, Neil Armstrong, Robert Foss, Laurent Pinchart, Jonas Karlman, Jernej Skrabec, David Airlie, Daniel Vetter, Rob Herring, Krzysztof Kozlowski, open list:DRM DRIVERS, open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS, open list On 13/09/2022 10:48, allen wrote: > From: allen chen <allen.chen@ite.com.tw> > > Add properties to restrict dp output data-lanes and clock. > > Signed-off-by: Pin-Yen Lin <treapking@chromium.org> > Signed-off-by: Allen Chen <allen.chen@ite.com.tw> > --- > .../devicetree/bindings/display/bridge/ite,it6505.yaml | 10 ++++++++++ > 1 file changed, 10 insertions(+) Thank you for your patch. There is something to discuss/improve. You already sent it. Please version your patches (git help format-patch) or mark them as RESEND (it's nice sometimes to explain why it is being resent). Best regards, Krzysztof ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2022-09-13 9:03 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2022-09-13 8:48 [PATCH 0/2] *** IT6505 driver read dt properties *** allen 2022-09-13 8:48 ` [PATCH 1/2] dt-bindings: it6505: add properties to restrict output bandwidth allen 2022-09-13 9:03 ` Krzysztof Kozlowski
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