On Tue, Nov 27, 2018 at 09:41:39PM -0800, Doug Anderson wrote:
Hi,
On Mon, Nov 26, 2018 at 3:12 PM Matthias Kaehlcke mka@chromium.org wrote:
Allow the PHY drivers to get the ref clock from the DT.
Signed-off-by: Matthias Kaehlcke mka@chromium.org
Changes in v2:
- add the ref clock for all PHYs, not only the 10nm one
- updated commit message
Documentation/devicetree/bindings/display/msm/dsi.txt | 1 + 1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/display/msm/dsi.txt b/Documentation/devicetree/bindings/display/msm/dsi.txt index dfc743219bd88..b0485559a719c 100644 --- a/Documentation/devicetree/bindings/display/msm/dsi.txt +++ b/Documentation/devicetree/bindings/display/msm/dsi.txt @@ -106,6 +106,7 @@ Required properties:
- clocks: Phandles to device clocks. See [1] for details on clock bindings.
- clock-names: the following clocks are required:
- "iface"
- "ref"
We can't quite make ref "required" because there are some old device tree files dating back to 2016 that would be broken. It could be listed as optional, but I _think_ Rob is OK with it being listed as "required" for all new device tree files with the footnote that if it's not present then the code will still work.
Ok, will update the code to keep supporting old DT files and update the description.