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Message-Id: <20240123-x1e80100-dts-missing-nodes-v4-8-072dc2f5c153@linaro.org>
Date: Tue, 23 Jan 2024 13:01:22 +0200
From: Abel Vesa <abel.vesa@...aro.org>
To: Andy Gross <agross@...nel.org>, Bjorn Andersson <andersson@...nel.org>,
Konrad Dybcio <konrad.dybcio@...aro.org>, Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>, Sibi Sankar <quic_sibis@...cinc.com>,
Rajendra Nayak <quic_rjendra@...cinc.com>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, Abel Vesa <abel.vesa@...aro.org>
Subject: [PATCH v4 08/11] arm64: dts: qcom: x1e80100: Add display nodes
Add the required nodes to support display on X1E80100.
Co-developed-by: Sibi Sankar <quic_sibis@...cinc.com>
Signed-off-by: Sibi Sankar <quic_sibis@...cinc.com>
Co-developed-by: Rajendra Nayak <quic_rjendra@...cinc.com>
Signed-off-by: Rajendra Nayak <quic_rjendra@...cinc.com>
Signed-off-by: Abel Vesa <abel.vesa@...aro.org>
---
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 518 +++++++++++++++++++++++++++++++++
1 file changed, 518 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index e8d2ea2b26ed..247ff7a9e405 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -4,6 +4,7 @@
*/
#include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/clock/qcom,x1e80100-dispcc.h>
#include <dt-bindings/clock/qcom,x1e80100-gcc.h>
#include <dt-bindings/clock/qcom,x1e80100-tcsr.h>
#include <dt-bindings/dma/qcom-gpi.h>
@@ -3298,6 +3299,523 @@ usb_1_ss1_role_switch: endpoint {
};
};
+ mdss: display-subsystem@...0000 {
+ compatible = "qcom,x1e80100-mdss";
+ reg = <0 0x0ae00000 0 0x1000>;
+ reg-names = "mdss";
+
+ interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&gcc GCC_DISP_AHB_CLK>,
+ <&gcc GCC_DISP_HF_AXI_CLK>,
+ <&dispcc DISP_CC_MDSS_MDP_CLK>;
+
+ resets = <&dispcc DISP_CC_MDSS_CORE_BCR>;
+
+ interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ALWAYS
+ &gem_noc SLAVE_LLCC QCOM_ICC_TAG_ALWAYS>,
+ <&mc_virt MASTER_LLCC QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>;
+ interconnect-names = "mdp0-mem",
+ "mdp1-mem";
+
+ power-domains = <&dispcc DISP_CC_MDSS_CORE_GDSC>;
+
+ iommus = <&apps_smmu 0x1c00 0x2>;
+
+ interrupt-controller;
+ #interrupt-cells = <1>;
+
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ status = "disabled";
+
+ mdss_mdp: display-controller@...1000 {
+ compatible = "qcom,x1e80100-dpu";
+ reg = <0 0x0ae01000 0 0x8f000>,
+ <0 0x0aeb0000 0 0x2008>;
+ reg-names = "mdp",
+ "vbif";
+
+ interrupts-extended = <&mdss 0>;
+
+ clocks = <&gcc GCC_DISP_AHB_CLK>,
+ <&gcc GCC_DISP_HF_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";
+
+ operating-points-v2 = <&mdp_opp_table>;
+
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ mdss_intf0_out: endpoint {
+ remote-endpoint = <&mdss_dp0_in>;
+ };
+ };
+
+ port@4 {
+ reg = <4>;
+
+ mdss_intf4_out: endpoint {
+ remote-endpoint = <&mdss_dp1_in>;
+ };
+ };
+
+ port@5 {
+ reg = <5>;
+
+ mdss_intf5_out: endpoint {
+ remote-endpoint = <&mdss_dp3_in>;
+ };
+ };
+
+ port@6 {
+ reg = <6>;
+
+ mdss_intf6_out: endpoint {
+ remote-endpoint = <&mdss_dp2_in>;
+ };
+ };
+ };
+
+ mdp_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ 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-514000000 {
+ opp-hz = /bits/ 64 <514000000>;
+ required-opps = <&rpmhpd_opp_nom>;
+ };
+
+ opp-575000000 {
+ opp-hz = /bits/ 64 <575000000>;
+ required-opps = <&rpmhpd_opp_nom_l1>;
+ };
+ };
+ };
+
+ mdss_dp0: displayport-controller@...0000 {
+ compatible = "qcom,x1e80100-dp", "qcom,sm8350-dp";
+ reg = <0 0xae90000 0 0x200>,
+ <0 0xae90200 0 0x200>,
+ <0 0xae90400 0 0x600>,
+ <0 0xae91000 0 0x400>,
+ <0 0xae91400 0 0x400>;
+
+ interrupts-extended = <&mdss 12>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX0_AUX_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX0_LINK_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK>;
+ clock-names = "core_iface",
+ "core_aux",
+ "ctrl_link",
+ "ctrl_link_iface",
+ "stream_pixel";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX0_LINK_CLK_SRC>,
+ <&dispcc DISP_CC_MDSS_DPTX0_PIXEL0_CLK_SRC>;
+ assigned-clock-parents = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+ <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+ operating-points-v2 = <&mdss_dp0_opp_table>;
+
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ phys = <&usb_1_ss0_qmpphy QMP_USB43DP_DP_PHY>;
+ phy-names = "dp";
+
+ #sound-dai-cells = <0>;
+
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ mdss_dp0_in: endpoint {
+ remote-endpoint = <&mdss_intf0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ mdss_dp0_out: endpoint {
+ };
+ };
+ };
+
+ mdss_dp0_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-160000000 {
+ opp-hz = /bits/ 64 <160000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-270000000 {
+ opp-hz = /bits/ 64 <270000000>;
+ required-opps = <&rpmhpd_opp_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>;
+ };
+ };
+ };
+
+ mdss_dp1: displayport-controller@...8000 {
+ compatible = "qcom,x1e80100-dp", "qcom,sm8350-dp";
+ reg = <0 0xae98000 0 0x200>,
+ <0 0xae98200 0 0x200>,
+ <0 0xae98400 0 0x600>,
+ <0 0xae99000 0 0x400>,
+ <0 0xae99400 0 0x400>;
+
+ interrupts-extended = <&mdss 13>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX1_AUX_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX1_LINK_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX1_LINK_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX1_PIXEL0_CLK>;
+ clock-names = "core_iface",
+ "core_aux",
+ "ctrl_link",
+ "ctrl_link_iface",
+ "stream_pixel";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX1_LINK_CLK_SRC>,
+ <&dispcc DISP_CC_MDSS_DPTX1_PIXEL0_CLK_SRC>;
+ assigned-clock-parents = <&usb_1_ss1_qmpphy QMP_USB43DP_DP_LINK_CLK>,
+ <&usb_1_ss1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>;
+
+ operating-points-v2 = <&mdss_dp1_opp_table>;
+
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ phys = <&usb_1_ss1_qmpphy QMP_USB43DP_DP_PHY>;
+ phy-names = "dp";
+
+ #sound-dai-cells = <0>;
+
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ mdss_dp1_in: endpoint {
+ remote-endpoint = <&mdss_intf4_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+
+ mdss_dp1_out: endpoint {
+ };
+ };
+ };
+
+ mdss_dp1_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-160000000 {
+ opp-hz = /bits/ 64 <160000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-270000000 {
+ opp-hz = /bits/ 64 <270000000>;
+ required-opps = <&rpmhpd_opp_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>;
+ };
+ };
+ };
+
+ mdss_dp2: displayport-controller@...a000 {
+ compatible = "qcom,x1e80100-dp", "qcom,sm8350-dp";
+ reg = <0 0xae9a000 0 0x200>,
+ <0 0xae9a200 0 0x200>,
+ <0 0xae9a400 0 0x600>,
+ <0 0xae9b000 0 0x400>,
+ <0 0xae9b400 0 0x400>;
+
+ interrupts-extended = <&mdss 14>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX2_AUX_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX2_LINK_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX2_LINK_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX2_PIXEL0_CLK>;
+ clock-names = "core_iface",
+ "core_aux",
+ "ctrl_link",
+ "ctrl_link_iface",
+ "stream_pixel";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX2_LINK_CLK_SRC>,
+ <&dispcc DISP_CC_MDSS_DPTX2_PIXEL0_CLK_SRC>;
+ assigned-clock-parents = <&mdss_dp2_phy 0>,
+ <&mdss_dp2_phy 1>;
+
+ operating-points-v2 = <&mdss_dp2_opp_table>;
+
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ phys = <&mdss_dp2_phy>;
+ phy-names = "dp";
+
+ #sound-dai-cells = <0>;
+
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ mdss_dp2_in: endpoint {
+ remote-endpoint = <&mdss_intf6_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ };
+ };
+
+ mdss_dp2_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-160000000 {
+ opp-hz = /bits/ 64 <160000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-270000000 {
+ opp-hz = /bits/ 64 <270000000>;
+ required-opps = <&rpmhpd_opp_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>;
+ };
+ };
+ };
+
+ mdss_dp3: displayport-controller@...0000 {
+ compatible = "qcom,x1e80100-dp", "qcom,sm8350-dp";
+ reg = <0 0xaea0000 0 0x200>,
+ <0 0xaea0200 0 0x200>,
+ <0 0xaea0400 0 0x600>,
+ <0 0xaea1000 0 0x400>,
+ <0 0xaea1400 0 0x400>;
+
+ interrupts-extended = <&mdss 15>;
+
+ clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX3_AUX_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX3_LINK_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX3_LINK_INTF_CLK>,
+ <&dispcc DISP_CC_MDSS_DPTX3_PIXEL0_CLK>;
+ clock-names = "core_iface",
+ "core_aux",
+ "ctrl_link",
+ "ctrl_link_iface",
+ "stream_pixel";
+
+ assigned-clocks = <&dispcc DISP_CC_MDSS_DPTX3_LINK_CLK_SRC>,
+ <&dispcc DISP_CC_MDSS_DPTX3_PIXEL0_CLK_SRC>;
+ assigned-clock-parents = <&mdss_dp3_phy 0>,
+ <&mdss_dp3_phy 1>;
+
+ operating-points-v2 = <&mdss_dp3_opp_table>;
+
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+
+ phys = <&mdss_dp3_phy>;
+ phy-names = "dp";
+
+ #sound-dai-cells = <0>;
+
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ mdss_dp3_in: endpoint {
+ remote-endpoint = <&mdss_intf5_out>;
+
+ link-frequencies = /bits/ 64 <8100000000>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ };
+ };
+
+ mdss_dp3_opp_table: opp-table {
+ compatible = "operating-points-v2";
+
+ opp-160000000 {
+ opp-hz = /bits/ 64 <160000000>;
+ required-opps = <&rpmhpd_opp_low_svs>;
+ };
+
+ opp-270000000 {
+ opp-hz = /bits/ 64 <270000000>;
+ required-opps = <&rpmhpd_opp_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>;
+ };
+ };
+ };
+
+ };
+
+ mdss_dp2_phy: phy@...2a00 {
+ compatible = "qcom,x1e80100-dp-phy";
+ reg = <0 0x0aec2a00 0 0x19c>,
+ <0 0x0aec2200 0 0xec>,
+ <0 0x0aec2600 0 0xec>,
+ <0 0x0aec2000 0 0x1c8>;
+
+ clocks = <&dispcc DISP_CC_MDSS_DPTX2_AUX_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>;
+ clock-names = "aux",
+ "cfg_ahb";
+
+ power-domains = <&rpmhpd RPMHPD_MX>;
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ status = "disabled";
+ };
+
+ mdss_dp3_phy: phy@...5a00 {
+ compatible = "qcom,x1e80100-dp-phy";
+ reg = <0 0x0aec5a00 0 0x19c>,
+ <0 0x0aec5200 0 0xec>,
+ <0 0x0aec5600 0 0xec>,
+ <0 0x0aec5000 0 0x1c8>;
+
+ clocks = <&dispcc DISP_CC_MDSS_DPTX3_AUX_CLK>,
+ <&dispcc DISP_CC_MDSS_AHB_CLK>;
+ clock-names = "aux",
+ "cfg_ahb";
+
+ power-domains = <&rpmhpd RPMHPD_MX>;
+
+ #clock-cells = <1>;
+ #phy-cells = <0>;
+
+ status = "disabled";
+ };
+
+ dispcc: clock-controller@...0000 {
+ compatible = "qcom,x1e80100-dispcc";
+ reg = <0 0x0af00000 0 0x20000>;
+ clocks = <&bi_tcxo_div2>,
+ <&bi_tcxo_ao_div2>,
+ <&gcc GCC_DISP_AHB_CLK>,
+ <&sleep_clk>,
+ <0>, /* dsi0 */
+ <0>,
+ <0>, /* dsi1 */
+ <0>,
+ <&usb_1_ss0_qmpphy QMP_USB43DP_DP_LINK_CLK>, /* dp0 */
+ <&usb_1_ss0_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+ <&usb_1_ss1_qmpphy QMP_USB43DP_DP_LINK_CLK>, /* dp1 */
+ <&usb_1_ss1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
+ <&mdss_dp2_phy 0>, /* dp2 */
+ <&mdss_dp2_phy 1>,
+ <&mdss_dp3_phy 0>, /* dp3 */
+ <&mdss_dp3_phy 1>;
+ power-domains = <&rpmhpd RPMHPD_MMCX>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
pdc: interrupt-controller@...0000 {
compatible = "qcom,x1e80100-pdc", "qcom,pdc";
reg = <0 0x0b220000 0 0x30000>, <0 0x174000f0 0 0x64>;
--
2.34.1
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