[PATCH 5/8] dt-bindings: display/msm: qcom,eliza-mdss: Add Eliza SoC

[Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>]

Add MDSS/MDP display subsystem for Qualcomm Eliza SoC, being overall a
minor revision change against SM8750, but coming with few different
components, like different DSI PHY and added HDMI.

The binding does not include HDMI description yet.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
---
 .../bindings/display/msm/qcom,eliza-mdss.yaml      | 496 +++++++++++++++++++++
 1 file changed, 496 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/msm/qcom,eliza-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,eliza-mdss.yaml
new file mode 100644
index 000000000000..9064b8d3993a
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/msm/qcom,eliza-mdss.yaml
@@ -0,0 +1,496 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/display/msm/qcom,eliza-mdss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Eliza SoC Display MDSS
+
+maintainers:
+  - Krzysztof Kozlowski <krzk@kernel.org>
+
+description:
+  Eliza SoC Mobile Display Subsystem (MDSS) encapsulates sub-blocks like DPU
+  display controller, DSI and DP interfaces etc.
+
+$ref: /schemas/display/msm/mdss-common.yaml#
+
+properties:
+  compatible:
+    const: qcom,eliza-mdss
+
+  clocks:
+    items:
+      - description: Display AHB
+      - description: Display hf AXI
+      - description: Display core
+
+  iommus:
+    maxItems: 1
+
+  interconnects:
+    items:
+      - description: Interconnect path from mdp0 port to the data bus
+      - description: Interconnect path from CPU to the reg bus
+
+  interconnect-names:
+    items:
+      - const: mdp0-mem
+      - const: cpu-cfg
+
+patternProperties:
+  "^display-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,eliza-dpu
+
+  "^displayport-controller@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,eliza-dp
+
+  "^dsi@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,eliza-dsi-ctrl
+
+  "^phy@[0-9a-f]+$":
+    type: object
+    additionalProperties: true
+    properties:
+      compatible:
+        contains:
+          const: qcom,eliza-dsi-phy-4nm
+
+required:
+  - compatible
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/qcom,dsi-phy-28nm.h>
+    #include <dt-bindings/clock/qcom,eliza-gcc.h>
+    #include <dt-bindings/clock/qcom,rpmh.h>
+    #include <dt-bindings/interconnect/qcom,eliza-rpmh.h>
+    #include <dt-bindings/interconnect/qcom,icc.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    #include <dt-bindings/phy/phy-qcom-qmp.h>
+    #include <dt-bindings/power/qcom,rpmhpd.h>
+
+    display-subsystem@ae00000 {
+        compatible = "qcom,eliza-mdss";
+        reg = <0x0ae00000 0x1000>;
+        reg-names = "mdss";
+        ranges;
+
+        interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+
+        clocks = <&disp_cc_mdss_ahb_clk>,
+                 <&gcc GCC_DISP_HF_AXI_CLK>,
+                 <&disp_cc_mdss_mdp_clk>;
+
+        resets = <&disp_cc_mdss_core_bcr>;
+
+        interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ALWAYS
+                         &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+                        <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+                         &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>;
+        interconnect-names = "mdp0-mem",
+                             "cpu-cfg";
+
+        power-domains = <&mdss_gdsc>;
+
+        iommus = <&apps_smmu 0x800 0x2>;
+
+        interrupt-controller;
+        #interrupt-cells = <1>;
+
+        #address-cells = <1>;
+        #size-cells = <1>;
+
+        mdss_mdp: display-controller@ae01000 {
+            compatible = "qcom,eliza-dpu";
+            reg = <0x0ae01000 0x93000>,
+                  <0x0aeb0000 0x2008>;
+            reg-names = "mdp",
+                        "vbif";
+
+            interrupts-extended = <&mdss 0>;
+
+            clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&disp_cc_mdss_ahb_clk>,
+                     <&disp_cc_mdss_mdp_lut_clk>,
+                     <&disp_cc_mdss_mdp_clk>,
+                     <&disp_cc_mdss_vsync_clk>;
+            clock-names = "nrt_bus",
+                          "iface",
+                          "lut",
+                          "core",
+                          "vsync";
+
+            assigned-clocks = <&disp_cc_mdss_vsync_clk>;
+            assigned-clock-rates = <19200000>;
+
+            operating-points-v2 = <&mdp_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    dpu_intf1_out: endpoint {
+                        remote-endpoint = <&mdss_dsi0_in>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    dpu_intf2_out: endpoint {
+                        remote-endpoint = <&mdss_dsi1_in>;
+                    };
+                };
+
+                port@2 {
+                    reg = <2>;
+
+                    dpu_intf0_out: endpoint {
+                        remote-endpoint = <&mdss_dp0_in>;
+                    };
+                };
+            };
+
+            mdp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-150000000 {
+                    opp-hz = /bits/ 64 <150000000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-207000000 {
+                    opp-hz = /bits/ 64 <207000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-342000000 {
+                    opp-hz = /bits/ 64 <342000000>;
+                    required-opps = <&rpmhpd_opp_svs>;
+                };
+
+                opp-417000000 {
+                    opp-hz = /bits/ 64 <417000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-532000000 {
+                    opp-hz = /bits/ 64 <532000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+
+                opp-600000000 {
+                    opp-hz = /bits/ 64 <600000000>;
+                    required-opps = <&rpmhpd_opp_nom_l1>;
+                };
+
+                opp-660000000 {
+                    opp-hz = /bits/ 64 <660000000>;
+                    required-opps = <&rpmhpd_opp_turbo>;
+                };
+            };
+        };
+
+        dsi@ae94000 {
+            compatible = "qcom,eliza-dsi-ctrl", "qcom,sm8750-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae94000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupts-extended = <&mdss 4>;
+
+            clocks = <&disp_cc_mdss_byte0_clk>,
+                     <&disp_cc_mdss_byte0_intf_clk>,
+                     <&disp_cc_mdss_pclk0_clk>,
+                     <&disp_cc_mdss_esc0_clk>,
+                     <&disp_cc_mdss_ahb_clk>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&mdss_dsi0_phy DSI_PIXEL_PLL_CLK>,
+                     <&mdss_dsi0_phy DSI_BYTE_PLL_CLK>,
+                     <&disp_cc_esync0_clk>,
+                     <&disp_cc_osc_clk>,
+                     <&disp_cc_mdss_byte0_clk_src>,
+                     <&disp_cc_mdss_pclk0_clk_src>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus",
+                          "dsi_pll_pixel",
+                          "dsi_pll_byte",
+                          "esync",
+                          "osc",
+                          "byte_src",
+                          "pixel_src";
+
+            operating-points-v2 = <&mdss_dsi_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&mdss_dsi0_phy>;
+            phy-names = "dsi";
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dsi0_in: endpoint {
+                        remote-endpoint = <&dpu_intf1_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dsi0_out: endpoint {
+                        remote-endpoint = <&panel0_in>;
+                        data-lanes = <0 1 2 3>;
+                    };
+                };
+            };
+
+            mdss_dsi_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-140630000 {
+                    opp-hz = /bits/ 64 <140630000>;
+                    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>;
+                };
+            };
+        };
+
+        mdss_dsi0_phy: phy@ae95000 {
+            compatible = "qcom,eliza-dsi-phy-4nm", "qcom,sm8650-dsi-phy-4nm";
+            reg = <0x0ae95000 0x200>,
+                  <0x0ae95200 0x280>,
+                  <0x0ae95500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            clocks = <&disp_cc_mdss_ahb_clk>,
+                     <&bi_tcxo_div2>;
+            clock-names = "iface",
+                          "ref";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            vdds-supply = <&vreg_l2b>;
+        };
+
+        dsi@ae96000 {
+            compatible = "qcom,eliza-dsi-ctrl", "qcom,sm8750-dsi-ctrl", "qcom,mdss-dsi-ctrl";
+            reg = <0x0ae96000 0x400>;
+            reg-names = "dsi_ctrl";
+
+            interrupts-extended = <&mdss 5>;
+
+            clocks = <&disp_cc_mdss_byte1_clk>,
+                     <&disp_cc_mdss_byte1_intf_clk>,
+                     <&disp_cc_mdss_pclk1_clk>,
+                     <&disp_cc_mdss_esc1_clk>,
+                     <&disp_cc_mdss_ahb_clk>,
+                     <&gcc GCC_DISP_HF_AXI_CLK>,
+                     <&mdss_dsi1_phy DSI_PIXEL_PLL_CLK>,
+                     <&mdss_dsi1_phy DSI_BYTE_PLL_CLK>,
+                     <&disp_cc_esync1_clk>,
+                     <&disp_cc_osc_clk>,
+                     <&disp_cc_mdss_byte1_clk_src>,
+                     <&disp_cc_mdss_pclk1_clk_src>;
+            clock-names = "byte",
+                          "byte_intf",
+                          "pixel",
+                          "core",
+                          "iface",
+                          "bus",
+                          "dsi_pll_pixel",
+                          "dsi_pll_byte",
+                          "esync",
+                          "osc",
+                          "byte_src",
+                          "pixel_src";
+
+            operating-points-v2 = <&mdss_dsi_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&mdss_dsi1_phy>;
+            phy-names = "dsi";
+
+            vdda-supply = <&vreg_l4b>;
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dsi1_in: endpoint {
+                        remote-endpoint = <&dpu_intf2_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dsi1_out: endpoint {
+                        remote-endpoint = <&panel1_in>;
+                        data-lanes = <0 1 2 3>;
+                    };
+                };
+            };
+        };
+
+        mdss_dsi1_phy: phy@ae97000 {
+            compatible = "qcom,eliza-dsi-phy-4nm", "qcom,sm8650-dsi-phy-4nm";
+            reg = <0x0ae97000 0x200>,
+                  <0x0ae97200 0x280>,
+                  <0x0ae97500 0x400>;
+            reg-names = "dsi_phy",
+                        "dsi_phy_lane",
+                        "dsi_pll";
+
+            clocks = <&disp_cc_mdss_ahb_clk>,
+                     <&rpmhcc RPMH_CXO_CLK>;
+            clock-names = "iface",
+                          "ref";
+
+            #clock-cells = <1>;
+            #phy-cells = <0>;
+
+            vdds-supply = <&vreg_l2b>;
+        };
+
+        displayport-controller@af54000 {
+            compatible = "qcom,eliza-dp", "qcom,sm8650-dp";
+            reg = <0xaf54000 0x104>,
+                  <0xaf54200 0xc0>,
+                  <0xaf55000 0x770>,
+                  <0xaf56000 0x9c>,
+                  <0xaf57000 0x9c>;
+
+            interrupts-extended = <&mdss 12>;
+
+            clocks = <&disp_cc_mdss_ahb_clk>,
+                     <&disp_cc_mdss_dptx0_aux_clk>,
+                     <&disp_cc_mdss_dptx0_link_clk>,
+                     <&disp_cc_mdss_dptx0_link_intf_clk>,
+                     <&disp_cc_mdss_dptx0_pixel0_clk>,
+                     <&disp_cc_mdss_dptx0_pixel1_clk>;
+            clock-names = "core_iface",
+                          "core_aux",
+                          "ctrl_link",
+                          "ctrl_link_iface",
+                          "stream_pixel",
+                          "stream_1_pixel";
+
+            assigned-clocks = <&disp_cc_mdss_dptx0_link_clk_src>,
+                              <&disp_cc_mdss_dptx0_pixel0_clk_src>,
+                              <&disp_cc_mdss_dptx0_pixel1_clk_src>;
+            assigned-clock-parents = <&usb_dp_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+                                     <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+                                     <&usb_dp_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+            operating-points-v2 = <&dp_opp_table>;
+
+            power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+            phys = <&usb_dp_qmpphy QMP_USB43DP_DP_PHY>;
+            phy-names = "dp";
+
+            #sound-dai-cells = <0>;
+
+            dp_opp_table: opp-table {
+                compatible = "operating-points-v2";
+
+                opp-192000000 {
+                    opp-hz = /bits/ 64 <192000000>;
+                    required-opps = <&rpmhpd_opp_low_svs_d1>;
+                };
+
+                opp-270000000 {
+                    opp-hz = /bits/ 64 <270000000>;
+                    required-opps = <&rpmhpd_opp_low_svs>;
+                };
+
+                opp-540000000 {
+                    opp-hz = /bits/ 64 <540000000>;
+                    required-opps = <&rpmhpd_opp_svs_l1>;
+                };
+
+                opp-810000000 {
+                    opp-hz = /bits/ 64 <810000000>;
+                    required-opps = <&rpmhpd_opp_nom>;
+                };
+            };
+
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+
+                port@0 {
+                    reg = <0>;
+
+                    mdss_dp0_in: endpoint {
+                        remote-endpoint = <&dpu_intf0_out>;
+                    };
+                };
+
+                port@1 {
+                    reg = <1>;
+
+                    mdss_dp0_out: endpoint {
+                        data-lanes = <0 1 2 3>;
+                        remote-endpoint = <&usb_dp_qmpphy_dp_in>;
+                        link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>;
+                    };
+                };
+            };
+        };
+    };

-- 
2.51.0