Message ID | 1566382555-12102-11-git-send-email-robert.chiras@nxp.com |
---|---|
State | Not Applicable, archived |
Headers | show |
Series | Improvements and fixes for mxsfb DRM driver | expand |
Context | Check | Description |
---|---|---|
robh/checkpatch | success |
On Wed, 21 Aug 2019 13:15:50 +0300, Robert Chiras wrote: > Add new optional property 'max-memory-bandwidth', to limit the maximum > bandwidth used by the MXSFB_DRM driver. > > Signed-off-by: Robert Chiras <robert.chiras@nxp.com> > --- > Documentation/devicetree/bindings/display/mxsfb.txt | 5 +++++ > 1 file changed, 5 insertions(+) > Reviewed-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/display/mxsfb.txt b/Documentation/devicetree/bindings/display/mxsfb.txt index 472e1ea..c8dca50 100644 --- a/Documentation/devicetree/bindings/display/mxsfb.txt +++ b/Documentation/devicetree/bindings/display/mxsfb.txt @@ -14,6 +14,11 @@ Required properties: - "pix" for the LCDIF block clock - (MX6SX-only) "axi", "disp_axi" for the bus interface clock +Optional properties: +- max-memory-bandwidth: maximum bandwidth in bytes per second that the + controller can handle; if not present, the memory + interface is fast enough to handle all possible video modes + Required sub-nodes: - port: The connection to an encoder chip.
Add new optional property 'max-memory-bandwidth', to limit the maximum bandwidth used by the MXSFB_DRM driver. Signed-off-by: Robert Chiras <robert.chiras@nxp.com> --- Documentation/devicetree/bindings/display/mxsfb.txt | 5 +++++ 1 file changed, 5 insertions(+)