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arm64: dts: qcom: msm8996: add second DSI interface

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Add device nodes for the DSI1, second DSI interface found on
MSM8996/APQ8096 platforms. For example on db820c it is routed to the
secondary HS expansion connector.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220617103652.606250-1-dmitry.baryshkov@linaro.org
This commit is contained in:
Dmitry Baryshkov 2022-06-17 13:36:52 +03:00 committed by Bjorn Andersson
parent 2e4ae611ab
commit 2752bb7d9b
1 changed files with 73 additions and 0 deletions
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73
arch/arm64/boot/dts/qcom/msm8996.dtsi
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@ -848,6 +848,13 @@ mdp5_intf1_out: endpoint {
remote-endpoint = <&dsi0_in>;
};
};
port@2 {
reg = <2>;
mdp5_intf2_out: endpoint {
remote-endpoint = <&dsi1_in>;
};
};
};
};
@ -917,6 +924,72 @@ dsi0_phy: dsi-phy@994400 {
status = "disabled";
};
dsi1: dsi@996000 {
compatible = "qcom,mdss-dsi-ctrl";
reg = <0x00996000 0x400>;
reg-names = "dsi_ctrl";
interrupt-parent = <&mdss>;
interrupts = <4>;
clocks = <&mmcc MDSS_MDP_CLK>,
<&mmcc MDSS_BYTE1_CLK>,
<&mmcc MDSS_AHB_CLK>,
<&mmcc MDSS_AXI_CLK>,
<&mmcc MMSS_MISC_AHB_CLK>,
<&mmcc MDSS_PCLK1_CLK>,
<&mmcc MDSS_ESC1_CLK>;
clock-names = "mdp_core",
"byte",
"iface",
"bus",
"core_mmss",
"pixel",
"core";
phys = <&dsi1_phy>;
phy-names = "dsi";
status = "disabled";
#address-cells = <1>;
#size-cells = <0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
dsi1_in: endpoint {
remote-endpoint = <&mdp5_intf2_out>;
};
};
port@1 {
reg = <1>;
dsi1_out: endpoint {
};
};
};
};
dsi1_phy: dsi-phy@996400 {
compatible = "qcom,dsi-phy-14nm";
reg = <0x00996400 0x100>,
<0x00996500 0x300>,
<0x00996800 0x188>;
reg-names = "dsi_phy",
"dsi_phy_lane",
"dsi_pll";
#clock-cells = <1>;
#phy-cells = <0>;
clocks = <&mmcc MDSS_AHB_CLK>, <&rpmcc RPM_SMD_BB_CLK1>;
clock-names = "iface", "ref";
status = "disabled";
};
hdmi: hdmi-tx@9a0000 {
compatible = "qcom,hdmi-tx-8996";
reg = <0x009a0000 0x50c>,