diff mbox series

[v4,05/11] dt-bindings: display/msm: add support for the display on SM8450

Message ID 20221122231235.3299737-6-dmitry.baryshkov@linaro.org
State Superseded
Headers show
Series drm/msm: add support for SM8450 | expand

Commit Message

Dmitry Baryshkov Nov. 22, 2022, 11:12 p.m. UTC
Add DPU and MDSS schemas to describe MDSS and DPU blocks on the Qualcomm
SM8450 platform.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 .../bindings/display/msm/qcom,sm8450-dpu.yaml | 139 +++++++
 .../display/msm/qcom,sm8450-mdss.yaml         | 352 ++++++++++++++++++
 2 files changed, 491 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml
 create mode 100644 Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml

Comments

Krzysztof Kozlowski Nov. 23, 2022, 10:32 a.m. UTC | #1
On 23/11/2022 00:12, Dmitry Baryshkov wrote:
> Add DPU and MDSS schemas to describe MDSS and DPU blocks on the Qualcomm
> SM8450 platform.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> ---
>  .../bindings/display/msm/qcom,sm8450-dpu.yaml | 139 +++++++
>  .../display/msm/qcom,sm8450-mdss.yaml         | 352 ++++++++++++++++++
>  2 files changed, 491 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml
>  create mode 100644 Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml
> 


> diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml
> new file mode 100644
> index 000000000000..8e25d456e5e9
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml
> @@ -0,0 +1,139 @@
> +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/display/msm/qcom,sm8450-dpu.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Qualcomm SM8450 Display DPU
> +
> +maintainers:
> +  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> +
> +$ref: /schemas/display/msm/dpu-common.yaml#
> +
> +properties:
> +  compatible:
> +    const: qcom,sm8450-dpu
> +
> +  reg:
> +    items:
> +      - description: Address offset and size for mdp register set
> +      - description: Address offset and size for vbif register set
> +
> +  reg-names:
> +    items:
> +      - const: mdp
> +      - const: vbif
> +
> +  clocks:
> +    items:
> +      - description: Display hf axi clock
> +      - description: Display sf axi clock
> +      - description: Display ahb clock
> +      - description: Display lut clock
> +      - description: Display core clock
> +      - description: Display vsync clock
> +
> +  clock-names:
> +    items:
> +      - const: bus
> +      - const: nrt_bus
> +      - const: iface
> +      - const: lut
> +      - const: core
> +      - const: vsync
> +
> +required:
> +  - compatible
> +  - reg
> +  - reg-names
> +  - clocks
> +  - clock-names
> +
> +unevaluatedProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/clock/qcom,sm8450-dispcc.h>
> +    #include <dt-bindings/clock/qcom,gcc-sm8450.h>
> +    #include <dt-bindings/interrupt-controller/arm-gic.h>
> +    #include <dt-bindings/interconnect/qcom,sm8450.h>
> +    #include <dt-bindings/power/qcom-rpmpd.h>
> +
> +    display-controller@ae01000 {
> +        compatible = "qcom,sm8450-dpu";
> +        reg = <0x0ae01000 0x8f000>,
> +              <0x0aeb0000 0x2008>;
> +        reg-names = "mdp", "vbif";
> +
> +        clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
> +                <&gcc GCC_DISP_SF_AXI_CLK>,
> +                <&dispcc DISP_CC_MDSS_AHB_CLK>,
> +                <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
> +                <&dispcc DISP_CC_MDSS_MDP_CLK>,
> +                <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
> +        clock-names = "bus",
> +                      "nrt_bus",
> +                      "iface",
> +                      "lut",
> +                      "core",
> +                      "vsync";
> +
> +        assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
> +        assigned-clock-rates = <19200000>;
> +
> +        operating-points-v2 = <&mdp_opp_table>;
> +        power-domains = <&rpmhpd SM8450_MMCX>;
> +
> +        interrupt-parent = <&mdss>;
> +        interrupts = <0>;
> +
> +        ports {
> +            #address-cells = <1>;
> +            #size-cells = <0>;
> +
> +            port@0 {
> +                reg = <0>;
> +                dpu_intf1_out: endpoint {
> +                    remote-endpoint = <&dsi0_in>;
> +                };
> +            };
> +
> +            port@1 {
> +                reg = <1>;
> +                dpu_intf2_out: endpoint {
> +                    remote-endpoint = <&dsi1_in>;
> +                };
> +            };
> +        };
> +
> +        mdp_opp_table: opp-table {
> +            compatible = "operating-points-v2";
> +
> +            opp-172000000{
> +                opp-hz = /bits/ 64 <172000000>;
> +                required-opps = <&rpmhpd_opp_low_svs_d1>;
> +            };
> +
> +            opp-200000000 {
> +                opp-hz = /bits/ 64 <200000000>;
> +                required-opps = <&rpmhpd_opp_low_svs>;
> +            };
> +
> +            opp-325000000 {
> +                opp-hz = /bits/ 64 <325000000>;
> +                required-opps = <&rpmhpd_opp_svs>;
> +            };
> +
> +            opp-375000000 {
> +                opp-hz = /bits/ 64 <375000000>;
> +                required-opps = <&rpmhpd_opp_svs_l1>;
> +            };
> +
> +            opp-500000000 {
> +                opp-hz = /bits/ 64 <500000000>;
> +                required-opps = <&rpmhpd_opp_nom>;
> +            };
> +        };
> +    };
> +...
> diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml
> new file mode 100644
> index 000000000000..73f8c5caf637
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml
> @@ -0,0 +1,352 @@
> +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/display/msm/qcom,sm8450-mdss.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Qualcomm SM8450 Display MDSS
> +
> +maintainers:
> +  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> +
> +description:
> +  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
> +  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
> +  bindings of MDSS are mentioned for SM8450 target.
> +
> +$ref: /schemas/display/msm/mdss-common.yaml#
> +
> +properties:
> +  compatible:
> +    items:

I don't understand this patchset. Some tags were present, then gone.
Items was never here, now it is... and you explicitly received such
feedback long time ago, therefore I suspect you sent or rebased
something old.

Go through all previous comments.

> +      - const: qcom,sm8450-mdss
> +

Best regards,
Krzysztof
Dmitry Baryshkov Nov. 23, 2022, 10:38 a.m. UTC | #2
On 23/11/2022 12:32, Krzysztof Kozlowski wrote:
> On 23/11/2022 00:12, Dmitry Baryshkov wrote:
>> Add DPU and MDSS schemas to describe MDSS and DPU blocks on the Qualcomm
>> SM8450 platform.
>>
>> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
>> ---
>>   .../bindings/display/msm/qcom,sm8450-dpu.yaml | 139 +++++++
>>   .../display/msm/qcom,sm8450-mdss.yaml         | 352 ++++++++++++++++++
>>   2 files changed, 491 insertions(+)
>>   create mode 100644 Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml
>>   create mode 100644 Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml
>>
> 
> 
>> diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml
>> new file mode 100644
>> index 000000000000..8e25d456e5e9
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml
>> @@ -0,0 +1,139 @@
>> +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
>> +%YAML 1.2
>> +---
>> +$id: http://devicetree.org/schemas/display/msm/qcom,sm8450-dpu.yaml#
>> +$schema: http://devicetree.org/meta-schemas/core.yaml#
>> +
>> +title: Qualcomm SM8450 Display DPU
>> +
>> +maintainers:
>> +  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
>> +
>> +$ref: /schemas/display/msm/dpu-common.yaml#
>> +
>> +properties:
>> +  compatible:
>> +    const: qcom,sm8450-dpu
>> +
>> +  reg:
>> +    items:
>> +      - description: Address offset and size for mdp register set
>> +      - description: Address offset and size for vbif register set
>> +
>> +  reg-names:
>> +    items:
>> +      - const: mdp
>> +      - const: vbif
>> +
>> +  clocks:
>> +    items:
>> +      - description: Display hf axi clock
>> +      - description: Display sf axi clock
>> +      - description: Display ahb clock
>> +      - description: Display lut clock
>> +      - description: Display core clock
>> +      - description: Display vsync clock
>> +
>> +  clock-names:
>> +    items:
>> +      - const: bus
>> +      - const: nrt_bus
>> +      - const: iface
>> +      - const: lut
>> +      - const: core
>> +      - const: vsync
>> +
>> +required:
>> +  - compatible
>> +  - reg
>> +  - reg-names
>> +  - clocks
>> +  - clock-names
>> +
>> +unevaluatedProperties: false
>> +
>> +examples:
>> +  - |
>> +    #include <dt-bindings/clock/qcom,sm8450-dispcc.h>
>> +    #include <dt-bindings/clock/qcom,gcc-sm8450.h>
>> +    #include <dt-bindings/interrupt-controller/arm-gic.h>
>> +    #include <dt-bindings/interconnect/qcom,sm8450.h>
>> +    #include <dt-bindings/power/qcom-rpmpd.h>
>> +
>> +    display-controller@ae01000 {
>> +        compatible = "qcom,sm8450-dpu";
>> +        reg = <0x0ae01000 0x8f000>,
>> +              <0x0aeb0000 0x2008>;
>> +        reg-names = "mdp", "vbif";
>> +
>> +        clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
>> +                <&gcc GCC_DISP_SF_AXI_CLK>,
>> +                <&dispcc DISP_CC_MDSS_AHB_CLK>,
>> +                <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
>> +                <&dispcc DISP_CC_MDSS_MDP_CLK>,
>> +                <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
>> +        clock-names = "bus",
>> +                      "nrt_bus",
>> +                      "iface",
>> +                      "lut",
>> +                      "core",
>> +                      "vsync";
>> +
>> +        assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
>> +        assigned-clock-rates = <19200000>;
>> +
>> +        operating-points-v2 = <&mdp_opp_table>;
>> +        power-domains = <&rpmhpd SM8450_MMCX>;
>> +
>> +        interrupt-parent = <&mdss>;
>> +        interrupts = <0>;
>> +
>> +        ports {
>> +            #address-cells = <1>;
>> +            #size-cells = <0>;
>> +
>> +            port@0 {
>> +                reg = <0>;
>> +                dpu_intf1_out: endpoint {
>> +                    remote-endpoint = <&dsi0_in>;
>> +                };
>> +            };
>> +
>> +            port@1 {
>> +                reg = <1>;
>> +                dpu_intf2_out: endpoint {
>> +                    remote-endpoint = <&dsi1_in>;
>> +                };
>> +            };
>> +        };
>> +
>> +        mdp_opp_table: opp-table {
>> +            compatible = "operating-points-v2";
>> +
>> +            opp-172000000{
>> +                opp-hz = /bits/ 64 <172000000>;
>> +                required-opps = <&rpmhpd_opp_low_svs_d1>;
>> +            };
>> +
>> +            opp-200000000 {
>> +                opp-hz = /bits/ 64 <200000000>;
>> +                required-opps = <&rpmhpd_opp_low_svs>;
>> +            };
>> +
>> +            opp-325000000 {
>> +                opp-hz = /bits/ 64 <325000000>;
>> +                required-opps = <&rpmhpd_opp_svs>;
>> +            };
>> +
>> +            opp-375000000 {
>> +                opp-hz = /bits/ 64 <375000000>;
>> +                required-opps = <&rpmhpd_opp_svs_l1>;
>> +            };
>> +
>> +            opp-500000000 {
>> +                opp-hz = /bits/ 64 <500000000>;
>> +                required-opps = <&rpmhpd_opp_nom>;
>> +            };
>> +        };
>> +    };
>> +...
>> diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml
>> new file mode 100644
>> index 000000000000..73f8c5caf637
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml
>> @@ -0,0 +1,352 @@
>> +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
>> +%YAML 1.2
>> +---
>> +$id: http://devicetree.org/schemas/display/msm/qcom,sm8450-mdss.yaml#
>> +$schema: http://devicetree.org/meta-schemas/core.yaml#
>> +
>> +title: Qualcomm SM8450 Display MDSS
>> +
>> +maintainers:
>> +  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
>> +
>> +description:
>> +  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
>> +  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
>> +  bindings of MDSS are mentioned for SM8450 target.
>> +
>> +$ref: /schemas/display/msm/mdss-common.yaml#
>> +
>> +properties:
>> +  compatible:
>> +    items:
> 
> I don't understand this patchset. Some tags were present, then gone.
> Items was never here, now it is... and you explicitly received such
> feedback long time ago, therefore I suspect you sent or rebased
> something old.
> 
> Go through all previous comments.

Let me check, what went wrong on my side.

> 
>> +      - const: qcom,sm8450-mdss
>> +
> 
> Best regards,
> Krzysztof
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml
new file mode 100644
index 000000000000..8e25d456e5e9
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-dpu.yaml
@@ -0,0 +1,139 @@ 
+# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8450-dpu.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8450 Display DPU
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+$ref: /schemas/display/msm/dpu-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,sm8450-dpu
+
+  reg:
+    items:
+      - description: Address offset and size for mdp register set
+      - description: Address offset and size for vbif register set
+
+  reg-names:
+    items:
+      - const: mdp
+      - const: vbif
+
+  clocks:
+    items:
+      - description: Display hf axi clock
+      - description: Display sf axi clock
+      - description: Display ahb clock
+      - description: Display lut clock
+      - description: Display core clock
+      - description: Display vsync clock
+
+  clock-names:
+    items:
+      - const: bus
+      - const: nrt_bus
+      - const: iface
+      - const: lut
+      - const: core
+      - const: vsync
+
+required:
+  - compatible
+  - reg
+  - reg-names
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,sm8450-dispcc.h>
+    #include <dt-bindings/clock/qcom,gcc-sm8450.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sm8450.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-controller@ae01000 {
+        compatible = "qcom,sm8450-dpu";
+        reg = <0x0ae01000 0x8f000>,
+              <0x0aeb0000 0x2008>;
+        reg-names = "mdp", "vbif";
+
+        clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                <&gcc GCC_DISP_SF_AXI_CLK>,
+                <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        clock-names = "bus",
+                      "nrt_bus",
+                      "iface",
+                      "lut",
+                      "core",
+                      "vsync";
+
+        assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+        assigned-clock-rates = <19200000>;
+
+        operating-points-v2 = <&mdp_opp_table>;
+        power-domains = <&rpmhpd SM8450_MMCX>;
+
+        interrupt-parent = <&mdss>;
+        interrupts = <0>;
+
+        ports {
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            port@0 {
+                reg = <0>;
+                dpu_intf1_out: endpoint {
+                    remote-endpoint = <&dsi0_in>;
+                };
+            };
+
+            port@1 {
+                reg = <1>;
+                dpu_intf2_out: endpoint {
+                    remote-endpoint = <&dsi1_in>;
+                };
+            };
+        };
+
+        mdp_opp_table: opp-table {
+            compatible = "operating-points-v2";
+
+            opp-172000000{
+                opp-hz = /bits/ 64 <172000000>;
+                required-opps = <&rpmhpd_opp_low_svs_d1>;
+            };
+
+            opp-200000000 {
+                opp-hz = /bits/ 64 <200000000>;
+                required-opps = <&rpmhpd_opp_low_svs>;
+            };
+
+            opp-325000000 {
+                opp-hz = /bits/ 64 <325000000>;
+                required-opps = <&rpmhpd_opp_svs>;
+            };
+
+            opp-375000000 {
+                opp-hz = /bits/ 64 <375000000>;
+                required-opps = <&rpmhpd_opp_svs_l1>;
+            };
+
+            opp-500000000 {
+                opp-hz = /bits/ 64 <500000000>;
+                required-opps = <&rpmhpd_opp_nom>;
+            };
+        };
+    };
+...
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml
new file mode 100644
index 000000000000..73f8c5caf637
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8450-mdss.yaml
@@ -0,0 +1,352 @@ 
+# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,sm8450-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SM8450 Display MDSS
+
+maintainers:
+  - Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
+
+description:
+  Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
+  sub-blocks like DPU display controller, DSI and DP interfaces etc. Device tree
+  bindings of MDSS are mentioned for SM8450 target.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    items:
+      - const: qcom,sm8450-mdss
+
+  clocks:
+    items:
+      - description: Display AHB clock from gcc
+      - description: Display hf axi clock
+      - description: Display sf axi clock
+      - description: Display core clock
+
+  clock-names:
+    items:
+      - const: iface
+      - const: bus
+      - const: nrt_bus
+      - const: core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    maxItems: 2
+
+  interconnect-names:
+    maxItems: 2
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    properties:
+      compatible:
+        const: qcom,sm8450-dpu
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    properties:
+      compatible:
+        const: qcom,mdss-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    properties:
+      compatible:
+        const: qcom,dsi-phy-5nm-8450
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,sm8450-dispcc.h>
+    #include <dt-bindings/clock/qcom,gcc-sm8450.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/interconnect/qcom,sm8450.h>
+    #include <dt-bindings/power/qcom-rpmpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,sm8450-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+
+        interconnects = <&mmss_noc MASTER_MDP_DISP 0 &mc_virt SLAVE_EBI1_DISP 0>,
+                        <&mmss_noc MASTER_MDP_DISP 0 &mc_virt SLAVE_EBI1_DISP 0>;
+        interconnect-names = "mdp0-mem", "mdp1-mem";
+
+        resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+        power-domains = <&dispcc MDSS_GDSC>;
+
+        clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&gcc GCC_DISP_SF_AXI_CLK>,
+                 <&dispcc DISP_CC_MDSS_MDP_CLK>;
+        clock-names = "iface", "bus", "nrt_bus", "core";
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        iommus = <&apps_smmu 0x2800 0x402>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+        ranges;
+
+        display-controller@ae01000 {
+            compatible = "qcom,sm8450-dpu";
+            reg = <0x0ae01000 0x8f000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp", "vbif";
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                    <&gcc GCC_DISP_SF_AXI_CLK>,
+                    <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                    <&dispcc DISP_CC_MDSS_MDP_LUT_CLK>,
+                    <&dispcc DISP_CC_MDSS_MDP_CLK>,
+                    <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            clock-names = "bus",
+                          "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_VSYNC_CLK>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+            power-domains = <&rpmhpd SM8450_MMCX>;
+
+            interrupt-parent = <&mdss>;
+            interrupts = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&dsi1_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-172000000{
+                    opp-hz = /bits/ 64 <172000000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-200000000 {
+                    opp-hz = /bits/ 64 <200000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-325000000 {
+                    opp-hz = /bits/ 64 <325000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-375000000 {
+                    opp-hz = /bits/ 64 <375000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-500000000 {
+                    opp-hz = /bits/ 64 <500000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <4>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE0_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK0_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC0_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>;
+            assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SM8450_MMCX>;
+
+            phys = <&dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi0_out: endpoint {
+                    };
+                };
+            };
+
+            dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-160310000{
+                    opp-hz = /bits/ 64 <160310000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-187500000 {
+                    opp-hz = /bits/ 64 <187500000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-300000000 {
+                    opp-hz = /bits/ 64 <300000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-358000000 {
+                    opp-hz = /bits/ 64 <358000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+            };
+        };
+
+        dsi0_phy: phy@ae94400 {
+            compatible = "qcom,dsi-phy-5nm-8450";
+            reg = <0x0ae94400 0x200>,
+                  <0x0ae94600 0x280>,
+                  <0x0ae94900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupt-parent = <&mdss>;
+            interrupts = <5>;
+
+            clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK>,
+                     <&dispcc DISP_CC_MDSS_BYTE1_INTF_CLK>,
+                     <&dispcc DISP_CC_MDSS_PCLK1_CLK>,
+                     <&dispcc DISP_CC_MDSS_ESC1_CLK>,
+                     <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus";
+
+            assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>,
+                              <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>;
+            assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>;
+
+            operating-points-v2 = <&dsi_opp_table>;
+            power-domains = <&rpmhpd SM8450_MMCX>;
+
+            phys = <&dsi1_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+                    dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+                    dsi1_out: endpoint {
+                    };
+                };
+            };
+        };
+
+        dsi1_phy: phy@ae96400 {
+            compatible = "qcom,dsi-phy-5nm-8450";
+            reg = <0x0ae96400 0x200>,
+                  <0x0ae96600 0x280>,
+                  <0x0ae96900 0x260>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface", "ref";
+            vdds-supply = <&vreg_dsi_phy>;
+        };
+    };
+...