diff options
Diffstat (limited to 'arch/arm64/boot/dts/qcom/msm8916-mdss.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/msm8916-mdss.dtsi | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/msm8916-mdss.dtsi b/arch/arm64/boot/dts/qcom/msm8916-mdss.dtsi new file mode 100644 index 000000000000..95d3d337ae48 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8916-mdss.dtsi @@ -0,0 +1,122 @@ +/* Copyright (c) 2015, The Linux Foundation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +&soc { + gpu: qcom,adreno-3xx@01c00000 { + compatible = "qcom,adreno-3xx"; + #stream-id-cells = <16>; + reg = <0x01c00000 0x20000>; + reg-names = "kgsl_3d0_reg_memory"; + interrupts = <0 33 0>; + interrupt-names = "kgsl_3d0_irq"; + clock-names = + "core_clk", + "iface_clk", + "mem_clk", + "mem_iface_clk", + "alt_mem_iface_clk", + "gfx3d_clk_src"; + clocks = + <&gcc GCC_OXILI_GFX3D_CLK>, + <&gcc GCC_OXILI_AHB_CLK>, + <&gcc GCC_OXILI_GMEM_CLK>, + <&gcc GCC_BIMC_GFX_CLK>, + <&gcc GCC_BIMC_GPU_CLK>, + <&gcc GFX3D_CLK_SRC>; + power-domains = <&gcc OXILI_GDSC>; + qcom,chipid = <0x03000600>; + qcom,gpu-pwrlevels { + compatible = "qcom,gpu-pwrlevels"; + qcom,gpu-pwrlevel@0 { + qcom,gpu-freq = <400000000>; + }; + qcom,gpu-pwrlevel@1 { + qcom,gpu-freq = <19200000>; + }; + }; + }; + + mdss_mdp: qcom,mdss_mdp@1a00000 { + compatible = "qcom,mdss_mdp"; + reg = <0x1a00000 0x90000>, + <0x1ac8000 0x3000>; + reg-names = "mdp_phys", "vbif_phys"; + interrupts = <0 72 0>; + + interrupt-controller; + #interrupt-cells = <1>; + + power-domains = <&gcc MDSS_GDSC>; + + connectors = <&mdss_dsi0>; + gpus = <&gpu>; + + clocks = <&gcc GCC_MDSS_AHB_CLK>, + <&gcc GCC_MDSS_AXI_CLK>, + <&gcc MDP_CLK_SRC>, + <&gcc GCC_MDSS_MDP_CLK>, + <&gcc GCC_MDSS_MDP_CLK>, + <&gcc GCC_MDSS_VSYNC_CLK>; + clock-names = "iface_clk", "bus_clk", "core_clk_src", + "core_clk", "lut_clk", "vsync_clk"; + }; + + mdss_dsi0: qcom,mdss_dsi@1a98000 { + compatible = "qcom,mdss-dsi-ctrl"; + label = "MDSS DSI CTRL->0"; + qcom,dsi-host-index = <0>; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x1a98000 0x25c>; + reg-names = "dsi_ctrl"; + + interrupt-parent = <&mdss_mdp>; + interrupts = <4 0>; + + vdda-supply = <&pm8916_l2>; + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l6>; + + clocks = <&gcc GCC_MDSS_MDP_CLK>, + <&gcc GCC_MDSS_AHB_CLK>, + <&gcc GCC_MDSS_AXI_CLK>, + <&gcc GCC_MDSS_AHB_CLK>, + <&gcc GCC_MDSS_BYTE0_CLK>, + <&gcc GCC_MDSS_PCLK0_CLK>, + <&gcc GCC_MDSS_ESC0_CLK>, + <&gcc BYTE0_CLK_SRC>, + <&gcc PCLK0_CLK_SRC>; + clock-names = "mdp_core_clk", "iface_clk", "bus_clk", + "core_mmss_clk", "byte_clk", "pixel_clk", + "core_clk", "byte_clk_src", "pixel_clk_src"; + qcom,dsi-phy = <&mdss_dsi_phy0>; + }; + + mdss_dsi_phy0: qcom,mdss_dsi_phy@1a98300 { + compatible = "qcom,dsi-phy-28nm-lp"; + qcom,dsi-phy-index = <0>; + + power-domains = <&gcc MDSS_GDSC>; + + reg-names = "dsi_pll", "dsi_phy", "dsi_phy_regulator"; + reg = <0x1a98300 0xd4>, + <0x1a98500 0x280>, + <0x1a98780 0x30>; + + clocks = <&gcc GCC_MDSS_AHB_CLK>; + clock-names = "iface_clk"; + + vddio-supply = <&pm8916_l6>; + }; +}; + + |