| /* |
| * Copyright 2015 Freescale Semiconductor, Inc. |
| * Copyright 2016 Toradex AG |
| * |
| * This file is dual-licensed: you can use it either under the terms |
| * of the GPL or the X11 license, at your option. Note that this dual |
| * licensing only applies to this file, and not this project as a |
| * whole. |
| * |
| * a) This file is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of the |
| * License, or (at your option) any later version. |
| * |
| * This file 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. |
| * |
| * Or, alternatively, |
| * |
| * b) Permission is hereby granted, free of charge, to any person |
| * obtaining a copy of this software and associated documentation |
| * files (the "Software"), to deal in the Software without |
| * restriction, including without limitation the rights to use, |
| * copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following |
| * conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
| * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| */ |
| |
| #include "imx7s.dtsi" |
| #include <dt-bindings/reset/imx7-reset.h> |
| |
| / { |
| cpus { |
| cpu0: cpu@0 { |
| operating-points = < |
| /* KHz uV */ |
| 1200000 1225000 |
| 996000 1075000 |
| 792000 975000 |
| >; |
| clock-frequency = <996000000>; |
| }; |
| |
| cpu1: cpu@1 { |
| compatible = "arm,cortex-a7"; |
| device_type = "cpu"; |
| reg = <1>; |
| clock-frequency = <996000000>; |
| }; |
| }; |
| |
| reserved-memory { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| /* global autoconfigured region for contiguous allocations */ |
| linux,cma { |
| compatible = "shared-dma-pool"; |
| reusable; |
| size = <0x14000000>; |
| linux,cma-default; |
| }; |
| }; |
| |
| soc { |
| etm@3007d000 { |
| compatible = "arm,coresight-etm3x", "arm,primecell"; |
| reg = <0x3007d000 0x1000>; |
| |
| /* |
| * System will hang if added nosmp in kernel command line |
| * without arm,primecell-periphid because amba bus try to |
| * read id and core1 power off at this time. |
| */ |
| arm,primecell-periphid = <0xbb956>; |
| cpu = <&cpu1>; |
| clocks = <&clks IMX7D_MAIN_AXI_ROOT_CLK>; |
| clock-names = "apb_pclk"; |
| |
| port { |
| etm1_out_port: endpoint { |
| remote-endpoint = <&ca_funnel_in_port1>; |
| }; |
| }; |
| }; |
| |
| busfreq { |
| compatible = "fsl,imx_busfreq"; |
| fsl,max_ddr_freq = <533000000>; |
| clocks = <&clks IMX7D_OSC_24M_CLK>, <&clks IMX7D_MAIN_AXI_ROOT_SRC>, |
| <&clks IMX7D_AHB_CHANNEL_ROOT_SRC>, <&clks IMX7D_PLL_SYS_PFD0_392M_CLK>, |
| <&clks IMX7D_DRAM_ROOT_SRC>, <&clks IMX7D_DRAM_ALT_ROOT_SRC>, |
| <&clks IMX7D_PLL_DRAM_MAIN_CLK>, <&clks IMX7D_DRAM_ALT_ROOT_CLK>, |
| <&clks IMX7D_PLL_SYS_PFD2_270M_CLK>, <&clks IMX7D_PLL_SYS_PFD1_332M_CLK>, |
| <&clks IMX7D_AHB_CHANNEL_ROOT_CLK>, <&clks IMX7D_MAIN_AXI_ROOT_DIV>; |
| clock-names = "osc", "axi_sel", "ahb_sel", "pfd0_392m", "dram_root", "dram_alt_sel", |
| "pll_dram", "dram_alt_root", "pfd2_270m", "pfd1_332m", "ahb", "axi"; |
| interrupts = <0 112 0x04>, <0 113 0x04>; |
| interrupt-names = "irq_busfreq_0", "irq_busfreq_1"; |
| }; |
| |
| caam_sm: caam-sm@00100000 { |
| compatible = "fsl,imx7d-caam-sm", "fsl,imx6q-caam-sm"; |
| reg = <0x00100000 0x8000>; |
| }; |
| |
| irq_sec_vio: caam_secvio { |
| compatible = "fsl,imx7d-caam-secvio", "fsl,imx6q-caam-secvio"; |
| interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; |
| jtag-tamper = "disabled"; |
| watchdog-tamper = "enabled"; |
| internal-boot-tamper = "enabled"; |
| external-pin-tamper = "disabled"; |
| }; |
| |
| pmu { |
| compatible = "arm,cortex-a7-pmu"; |
| interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| }; |
| |
| ocrams_ddr: sram@00900000 { |
| compatible = "fsl,ddr-lpm-sram"; |
| reg = <0x00900000 0x1000>; |
| clocks = <&clks IMX7D_OCRAM_CLK>; |
| }; |
| |
| ocram: sram@901000 { |
| compatible = "mmio-sram"; |
| reg = <0x00901000 0x1f000>; |
| clocks = <&clks IMX7D_OCRAM_CLK>; |
| }; |
| |
| ocrams: sram@00180000 { |
| compatible = "fsl,lpm-sram"; |
| reg = <0x00180000 0x8000>; |
| clocks = <&clks IMX7D_OCRAM_S_CLK>; |
| status = "disabled"; |
| }; |
| |
| ocrams_mf: sram-mf@00900000 { |
| compatible = "fsl,mega-fast-sram"; |
| reg = <0x00900000 0x20000>; |
| clocks = <&clks IMX7D_OCRAM_CLK>; |
| }; |
| |
| ocram_optee { |
| compatible = "fsl,optee-lpm-sram"; |
| reg = <0x00180000 0x8000>; |
| overw_reg = <&ocrams_ddr 0x00904000 0x1000>, |
| <&ocram 0x00905000 0x1b000>, |
| <&ocrams 0x00900000 0x4000>; |
| overw_clock = <&ocrams &clks IMX7D_OCRAM_CLK>; |
| }; |
| }; |
| }; |
| |
| &aips1 { |
| kpp: kpp@30320000 { |
| compatible = "fsl,imx7d-kpp", "fsl,imx21-kpp"; |
| reg = <0x30320000 0x10000>; |
| interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_CLK_DUMMY>; |
| status = "disabled"; |
| }; |
| |
| mqs: mqs { |
| compatible = "fsl,imx6sx-mqs"; |
| gpr = <&gpr>; |
| status = "disabled"; |
| }; |
| |
| ocotp: ocotp-ctrl@30350000 { |
| compatible = "fsl,imx7d-ocotp", "syscon"; |
| reg = <0x30350000 0x10000>; |
| clocks = <&clks IMX7D_OCOTP_CLK>; |
| status = "okay"; |
| }; |
| |
| tempmon: tempmon { |
| compatible = "fsl,imx7d-tempmon"; |
| interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; |
| fsl,tempmon =<&anatop>; |
| fsl,tempmon-data = <&ocotp>; |
| clocks = <&clks IMX7D_PLL_SYS_MAIN_CLK>; |
| }; |
| |
| caam_snvs: caam-snvs@30370000 { |
| compatible = "fsl,imx6q-caam-snvs"; |
| reg = <0x30370000 0x10000>; |
| }; |
| iomuxc_lpsr_gpr: lpsr-gpr@30270000 { |
| compatible = "fsl,imx7d-lpsr-gpr"; |
| reg = <0x30270000 0x10000>; |
| }; |
| }; |
| |
| &aips2 { |
| flextimer1: flextimer@30640000 { |
| compatible = "fsl,imx7d-flextimer"; |
| reg = <0x30640000 0x10000>; |
| interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| }; |
| |
| flextimer2: flextimer@30650000 { |
| compatible = "fsl,imx7d-flextimer"; |
| reg = <0x30650000 0x10000>; |
| interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| }; |
| |
| system_counter_rd: system-counter-rd@306a0000 { |
| compatible = "fsl,imx7d-system-counter-rd"; |
| reg = <0x306a0000 0x10000>; |
| status = "disabled"; |
| }; |
| |
| system_counter_cmp: system-counter-cmp@306b0000 { |
| compatible = "fsl,imx7d-system-counter-cmp"; |
| reg = <0x306b0000 0x10000>; |
| status = "disabled"; |
| }; |
| |
| system_counter_ctrl: system-counter-ctrl@306c0000 { |
| compatible = "fsl,imx7d-system-counter-ctrl"; |
| reg = <0x306c0000 0x10000>; |
| interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| }; |
| |
| epdc: epdc@306f0000 { |
| compatible = "fsl,imx7d-epdc"; |
| interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>; |
| reg = <0x306f0000 0x10000>; |
| clocks = <&clks IMX7D_CLK_DUMMY>, <&clks IMX7D_EPDC_PIXEL_ROOT_CLK>; |
| clock-names = "epdc_axi", "epdc_pix"; |
| epdc-ram = <&gpr 0x4 30>; |
| qos = <&qosc>; |
| status = "disabled"; |
| }; |
| |
| epxp: epxp@30700000 { |
| compatible = "fsl,imx7d-pxp-dma"; |
| interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; |
| reg = <0x30700000 0x10000>; |
| clocks = <&clks IMX7D_PXP_IPG_CLK>, <&clks IMX7D_PXP_AXI_CLK>; |
| clock-names = "pxp_ipg", "pxp_axi"; |
| status = "disabled"; |
| }; |
| |
| csi1: csi@30710000 { |
| compatible = "fsl,imx7d-csi", "fsl,imx6s-csi"; |
| reg = <0x30710000 0x10000>; |
| interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_CLK_DUMMY>, |
| <&clks IMX7D_CSI_MCLK_ROOT_CLK>, |
| <&clks IMX7D_CLK_DUMMY>; |
| clock-names = "disp-axi", "csi_mclk", "disp_dcic"; |
| status = "disabled"; |
| }; |
| |
| mipi_csi: mipi-csi@30750000 { |
| compatible = "fsl,imx7d-mipi-csi"; |
| reg = <0x30750000 0x10000>; |
| interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_MIPI_CSI_ROOT_CLK>, |
| <&clks IMX7D_MIPI_DPHY_ROOT_CLK>; |
| clock-names = "mipi_clk", "phy_clk"; |
| mipi-phy-supply = <®_1p0d>; |
| csis-phy-reset = <&src 0x28 2>; |
| bus-width = <4>; |
| status = "disabled"; |
| }; |
| |
| mipi_dsi: mipi-dsi@30760000 { |
| compatible = "fsl,imx7d-mipi-dsi"; |
| reg = <0x30760000 0x10000>; |
| interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_MIPI_DSI_ROOT_CLK>, |
| <&clks IMX7D_MIPI_DPHY_ROOT_CLK>; |
| clock-names = "mipi_cfg_clk", "mipi_pllref_clk"; |
| mipi-phy-supply = <®_1p0d>; |
| status = "disabled"; |
| }; |
| |
| ddrc: ddrc@307a0000 { |
| compatible = "fsl,imx7-ddrc"; |
| reg = <0x307a0000 0x10000>; |
| }; |
| |
| qosc: qosc@307f0000 { |
| compatible = "fsl,imx7d-qosc", "syscon"; |
| reg = <0x307f0000 0x4000>; |
| }; |
| }; |
| |
| &aips3 { |
| usbotg2: usb@30b20000 { |
| compatible = "fsl,imx7d-usb", "fsl,imx27-usb"; |
| reg = <0x30b20000 0x200>; |
| interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_USB_CTRL_CLK>; |
| fsl,usbphy = <&usbphynop2>; |
| fsl,usbmisc = <&usbmisc2 0>; |
| phy-clkgate-delay-us = <400>; |
| ahb-burst-config = <0x0>; |
| tx-burst-size-dword = <0x10>; |
| rx-burst-size-dword = <0x10>; |
| status = "disabled"; |
| }; |
| |
| usbmisc2: usbmisc@30b20200 { |
| #index-cells = <1>; |
| compatible = "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc"; |
| reg = <0x30b20200 0x200>; |
| }; |
| |
| usbphynop2: usbphynop2 { |
| compatible = "usb-nop-xceiv"; |
| clocks = <&clks IMX7D_USB_PHY2_CLK>; |
| clock-names = "main_clk"; |
| }; |
| |
| fec2: ethernet@30bf0000 { |
| compatible = "fsl,imx7d-fec", "fsl,imx6sx-fec"; |
| reg = <0x30bf0000 0x10000>; |
| interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_ENET2_IPG_ROOT_CLK>, |
| <&clks IMX7D_ENET_AXI_ROOT_CLK>, |
| <&clks IMX7D_ENET2_TIME_ROOT_CLK>, |
| <&clks IMX7D_PLL_ENET_MAIN_125M_CLK>, |
| <&clks IMX7D_ENET_PHY_REF_ROOT_DIV>; |
| clock-names = "ipg", "ahb", "ptp", |
| "enet_clk_ref", "enet_out"; |
| fsl,num-tx-queues=<3>; |
| fsl,num-rx-queues=<3>; |
| status = "disabled"; |
| }; |
| |
| pcie: pcie@0x33800000 { |
| compatible = "fsl,imx7d-pcie", "snps,dw-pcie"; |
| reg = <0x33800000 0x4000>, |
| <0x306d0000 0x10000>, |
| <0x4ff00000 0x80000>; |
| reg-names = "dbi", "phy", "config"; |
| #address-cells = <3>; |
| #size-cells = <2>; |
| device_type = "pci"; |
| ranges = <0x81000000 0 0 0x4ff80000 0 0x00010000 /* downstream I/O */ |
| 0x82000000 0 0x40000000 0x40000000 0 0x0ff00000>; /* non-prefetchable memory */ |
| num-lanes = <1>; |
| interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>; /* eDMA */ |
| interrupt-names = "msi"; |
| #interrupt-cells = <1>; |
| interrupt-map-mask = <0 0 0 0x7>; |
| /* |
| * Reference manual lists pci irqs incorrectly |
| * Real hardware ordering is same as imx6: D+MSI, C, B, A |
| */ |
| interrupt-map = <0 0 0 1 &intc GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>, |
| <0 0 0 2 &intc GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>, |
| <0 0 0 3 &intc GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, |
| <0 0 0 4 &intc GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_PCIE_CTRL_ROOT_CLK>, |
| <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>, |
| <&clks IMX7D_PCIE_PHY_ROOT_CLK>; |
| clock-names = "pcie", "pcie_bus", "pcie_phy"; |
| assigned-clocks = <&clks IMX7D_PCIE_CTRL_ROOT_SRC>, |
| <&clks IMX7D_PCIE_PHY_ROOT_SRC>; |
| assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_250M_CLK>, |
| <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>; |
| |
| fsl,max-link-speed = <2>; |
| power-domains = <&pgc_pcie_phy>; |
| resets = <&src IMX7_RESET_PCIEPHY>, |
| <&src IMX7_RESET_PCIE_CTRL_APPS_EN>; |
| reset-names = "pciephy", "apps"; |
| status = "disabled"; |
| }; |
| |
| crypto: caam@30900000 { |
| compatible = "fsl,imx7d-caam", "fsl,sec-v4.0"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| reg = <0x30900000 0x40000>; |
| ranges = <0 0x30900000 0x40000>; |
| interrupts = <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_CAAM_CLK>, |
| <&clks IMX7D_AHB_CHANNEL_ROOT_CLK>; |
| clock-names = "ipg", "aclk"; |
| |
| sec_ctrl: ctrl@0 { |
| /* CAAM Page 0 only accessible */ |
| /* by secure world */ |
| compatible = "fsl,sec-v4.0-ctrl"; |
| reg = <0x30900000 0x1000>; |
| secure-status = "okay"; |
| status = "disabled"; |
| }; |
| |
| sec_jr0: jr0@1000 { |
| compatible = "fsl,sec-v4.0-job-ring"; |
| reg = <0x1000 0x1000>; |
| interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| sec_jr1: jr1@2000 { |
| compatible = "fsl,sec-v4.0-job-ring"; |
| reg = <0x2000 0x1000>; |
| interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| sec_jr2: jr2@3000 { |
| compatible = "fsl,sec-v4.0-job-ring"; |
| reg = <0x3000 0x1000>; |
| interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| }; |
| |
| mu: mu@30aa0000 { |
| compatible = "fsl,imx7d-mu", "fsl,imx6sx-mu"; |
| reg = <0x30aa0000 0x10000>; |
| interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_MU_ROOT_CLK>; |
| clock-names = "mu"; |
| status = "okay"; |
| }; |
| |
| rpmsg: rpmsg{ |
| compatible = "fsl,imx7d-rpmsg"; |
| status = "disabled"; |
| }; |
| |
| sema4: sema4@30ac0000 { |
| compatible = "fsl,imx7d-sema4"; |
| reg = <0x30ac0000 0x10000>; |
| interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_SEMA4_HS_ROOT_CLK>; |
| clock-names = "sema4"; |
| status = "okay"; |
| }; |
| |
| sim1: sim@30b90000 { |
| compatible = "fsl,imx7d-sim"; |
| reg = <0x30b90000 0x10000>; |
| interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_SIM1_ROOT_CLK>; |
| clock-names = "sim"; |
| status = "disabled"; |
| }; |
| |
| sim2: sim@30ba0000 { |
| compatible = "fsl,imx7d-sim"; |
| reg = <0x30ba0000 0x10000>; |
| interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; |
| status = "disabled"; |
| }; |
| |
| |
| weim: weim@30bc0000 { |
| compatible = "fsl,imx7d-weim", "fsl,imx6sx-weim", "fsl,imx6q-weim"; |
| reg = <0x30bc0000 0x10000>; |
| interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clks IMX7D_EIM_ROOT_CLK>; |
| status = "disabled"; |
| }; |
| |
| }; |
| |
| &usbphynop3 { |
| vcc-supply = <®_1p2>; |
| }; |
| |
| &ca_funnel_ports { |
| port@1 { |
| reg = <1>; |
| ca_funnel_in_port1: endpoint { |
| slave-mode; |
| remote-endpoint = <&etm1_out_port>; |
| }; |
| }; |
| }; |
