On Wed, May 08, 2019 at 01:42:13PM -0700, Rob Clark wrote:
From: Jayant Shekhar jshekhar@codeaurora.org
Add interconnect properties such as interconnect provider specifier , the edge source and destination ports which are required by the interconnect API to configure interconnect path for MDSS.
Changes in v2:
- None
Changes in v3:
- Remove common property definitions (Rob Herring)
Changes in v4:
- Use port macros and change port string names (Georgi Djakov)
Changes in v5-v7:
- None
Signed-off-by: Sravanthi Kollukuduru skolluku@codeaurora.org Signed-off-by: Jayant Shekhar jshekhar@codeaurora.org Reviewed-by: Rob Herring robh@kernel.org
Reviewed-by: Sean Paul sean@poorly.run
Signed-off-by: Rob Clark robdclark@chromium.org
Documentation/devicetree/bindings/display/msm/dpu.txt | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/msm/dpu.txt b/Documentation/devicetree/bindings/display/msm/dpu.txt index ad2e8830324e..a61dd40f3792 100644 --- a/Documentation/devicetree/bindings/display/msm/dpu.txt +++ b/Documentation/devicetree/bindings/display/msm/dpu.txt @@ -28,6 +28,11 @@ Required properties:
- #address-cells: number of address cells for the MDSS children. Should be 1.
- #size-cells: Should be 1.
- ranges: parent bus address space is the same as the child bus address space.
+- interconnects : interconnect path specifier for MDSS according to
- Documentation/devicetree/bindings/interconnect/interconnect.txt. Should be
- 2 paths corresponding to 2 AXI ports.
+- interconnect-names : MDSS will have 2 port names to differentiate between the
- 2 interconnect paths defined with interconnect specifier.
Optional properties:
- assigned-clocks: list of clock specifiers for clocks needing rate assignment
@@ -86,6 +91,11 @@ Example: interrupt-controller; #interrupt-cells = <1>;
interconnects = <&rsc_hlos MASTER_MDP0 &rsc_hlos SLAVE_EBI1>,<&rsc_hlos MASTER_MDP1 &rsc_hlos SLAVE_EBI1>;interconnect-names = "mdp0-mem", "mdp1-mem";iommus = <&apps_iommu 0>;
#address-cells = <2>;
-- 2.20.1