| // SPDX-License-Identifier: GPL-2.0-only |
| /* |
| * Device Tree Source for AM33XX SoC |
| * |
| * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/ |
| */ |
| |
| #include <dt-bindings/bus/ti-sysc.h> |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/pinctrl/am33xx.h> |
| #include <dt-bindings/clock/am3.h> |
| |
| / { |
| compatible = "ti,am33xx"; |
| interrupt-parent = <&intc>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| chosen { }; |
| |
| aliases { |
| i2c0 = &i2c0; |
| i2c1 = &i2c1; |
| i2c2 = &i2c2; |
| serial0 = &uart0; |
| serial1 = &uart1; |
| serial2 = &uart2; |
| serial3 = &uart3; |
| serial4 = &uart4; |
| serial5 = &uart5; |
| d-can0 = &dcan0; |
| d-can1 = &dcan1; |
| usb0 = &usb0; |
| usb1 = &usb1; |
| phy0 = &usb0_phy; |
| phy1 = &usb1_phy; |
| ethernet0 = &cpsw_port1; |
| ethernet1 = &cpsw_port2; |
| spi0 = &spi0; |
| spi1 = &spi1; |
| mmc0 = &mmc1; |
| mmc1 = &mmc2; |
| mmc2 = &mmc3; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| cpu@0 { |
| compatible = "arm,cortex-a8"; |
| enable-method = "ti,am3352"; |
| device_type = "cpu"; |
| reg = <0>; |
| |
| operating-points-v2 = <&cpu0_opp_table>; |
| |
| clocks = <&dpll_mpu_ck>; |
| clock-names = "cpu"; |
| |
| clock-latency = <300000>; /* From omap-cpufreq driver */ |
| cpu-idle-states = <&mpu_gate>; |
| }; |
| |
| idle-states { |
| mpu_gate: mpu_gate { |
| compatible = "arm,idle-state"; |
| entry-latency-us = <40>; |
| exit-latency-us = <90>; |
| min-residency-us = <300>; |
| ti,idle-wkup-m3; |
| }; |
| }; |
| }; |
| |
| cpu0_opp_table: opp-table { |
| compatible = "operating-points-v2-ti-cpu"; |
| syscon = <&scm_conf>; |
| |
| /* |
| * The three following nodes are marked with opp-suspend |
| * because the can not be enabled simultaneously on a |
| * single SoC. |
| */ |
| opp-50-300000000{ |
| /* OPP50 */ |
| opp-hz = /bits/ 64 <300000000>; |
| opp-microvolt = <950000 931000 969000>; |
| opp-supported-hw = <0x06 0x0010>; |
| opp-suspend; |
| }; |
| |
| opp-100-275000000{ |
| /* OPP100-1 */ |
| opp-hz = /bits/ 64 <275000000>; |
| opp-microvolt = <1100000 1078000 1122000>; |
| opp-supported-hw = <0x01 0x00FF>; |
| opp-suspend; |
| }; |
| |
| opp-100-300000000{ |
| /* OPP100-2 */ |
| opp-hz = /bits/ 64 <300000000>; |
| opp-microvolt = <1100000 1078000 1122000>; |
| opp-supported-hw = <0x06 0x0020>; |
| opp-suspend; |
| }; |
| |
| opp-100-500000000{ |
| /* OPP100-3 */ |
| opp-hz = /bits/ 64 <500000000>; |
| opp-microvolt = <1100000 1078000 1122000>; |
| opp-supported-hw = <0x01 0xFFFF>; |
| }; |
| |
| opp-100-600000000 { |
| /* OPP100-4 */ |
| opp-hz = /bits/ 64 <600000000>; |
| opp-microvolt = <1100000 1078000 1122000>; |
| opp-supported-hw = <0x06 0x0040>; |
| }; |
| |
| opp-120-600000000 { |
| /* OPP120-1 */ |
| opp-hz = /bits/ 64 <600000000>; |
| opp-microvolt = <1200000 1176000 1224000>; |
| opp-supported-hw = <0x01 0xFFFF>; |
| }; |
| |
| opp-120-720000000 { |
| /* OPP120-2 */ |
| opp-hz = /bits/ 64 <720000000>; |
| opp-microvolt = <1200000 1176000 1224000>; |
| opp-supported-hw = <0x06 0x0080>; |
| }; |
| |
| opp-720000000 { |
| /* OPP Turbo-1 */ |
| opp-hz = /bits/ 64 <720000000>; |
| opp-microvolt = <1260000 1234800 1285200>; |
| opp-supported-hw = <0x01 0xFFFF>; |
| }; |
| |
| opp-800000000 { |
| /* OPP Turbo-2 */ |
| opp-hz = /bits/ 64 <800000000>; |
| opp-microvolt = <1260000 1234800 1285200>; |
| opp-supported-hw = <0x06 0x0100>; |
| }; |
| |
| opp-1000000000 { |
| /* OPP Nitro */ |
| opp-hz = /bits/ 64 <1000000000>; |
| opp-microvolt = <1325000 1298500 1351500>; |
| opp-supported-hw = <0x04 0x0200>; |
| }; |
| }; |
| |
| target-module@4b000000 { |
| compatible = "ti,sysc-omap4-simple", "ti,sysc"; |
| clocks = <&l3_clkctrl AM3_L3_L3_INSTR_CLKCTRL 0>; |
| clock-names = "fck"; |
| ti,no-idle; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x4b000000 0x1000000>; |
| |
| target-module@140000 { |
| compatible = "ti,sysc-omap4-simple", "ti,sysc"; |
| clocks = <&l3_aon_clkctrl AM3_L3_AON_DEBUGSS_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x140000 0xec0000>; |
| |
| pmu@0 { |
| compatible = "arm,cortex-a8-pmu"; |
| interrupts = <3>; |
| }; |
| }; |
| }; |
| |
| /* |
| * The soc node represents the soc top level view. It is used for IPs |
| * that are not memory mapped in the MPU view or for the MPU itself. |
| */ |
| soc { |
| compatible = "ti,omap-infra"; |
| }; |
| |
| /* |
| * XXX: Use a flat representation of the AM33XX interconnect. |
| * The real AM33XX interconnect network is quite complex. Since |
| * it will not bring real advantage to represent that in DT |
| * for the moment, just use a fake OCP bus entry to represent |
| * the whole bus hierarchy. |
| */ |
| ocp: ocp { |
| compatible = "simple-pm-bus"; |
| power-domains = <&prm_per>; |
| clocks = <&l3_clkctrl AM3_L3_L3_MAIN_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| l4_wkup: interconnect@44c00000 { |
| }; |
| l4_per: interconnect@48000000 { |
| }; |
| l4_fw: interconnect@47c00000 { |
| }; |
| l4_fast: interconnect@4a000000 { |
| }; |
| l4_mpuss: interconnect@4b140000 { |
| }; |
| |
| intc: interrupt-controller@48200000 { |
| compatible = "ti,am33xx-intc"; |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| reg = <0x48200000 0x1000>; |
| }; |
| |
| target-module@49000000 { |
| compatible = "ti,sysc-omap4", "ti,sysc"; |
| reg = <0x49000000 0x4>; |
| reg-names = "rev"; |
| clocks = <&l3_clkctrl AM3_L3_TPCC_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x49000000 0x10000>; |
| |
| edma: dma@0 { |
| compatible = "ti,edma3-tpcc"; |
| reg = <0 0x10000>; |
| reg-names = "edma3_cc"; |
| interrupts = <12 13 14>; |
| interrupt-names = "edma3_ccint", "edma3_mperr", |
| "edma3_ccerrint"; |
| dma-requests = <64>; |
| #dma-cells = <2>; |
| |
| ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 5>, |
| <&edma_tptc2 0>; |
| |
| ti,edma-memcpy-channels = <20 21>; |
| }; |
| }; |
| |
| target-module@49800000 { |
| compatible = "ti,sysc-omap4", "ti,sysc"; |
| reg = <0x49800000 0x4>, |
| <0x49800010 0x4>; |
| reg-names = "rev", "sysc"; |
| ti,sysc-mask = <SYSC_OMAP4_SOFTRESET>; |
| ti,sysc-midle = <SYSC_IDLE_FORCE>; |
| ti,sysc-sidle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_SMART>; |
| clocks = <&l3_clkctrl AM3_L3_TPTC0_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x49800000 0x100000>; |
| |
| edma_tptc0: dma@0 { |
| compatible = "ti,edma3-tptc"; |
| reg = <0 0x100000>; |
| interrupts = <112>; |
| interrupt-names = "edma3_tcerrint"; |
| }; |
| }; |
| |
| target-module@49900000 { |
| compatible = "ti,sysc-omap4", "ti,sysc"; |
| reg = <0x49900000 0x4>, |
| <0x49900010 0x4>; |
| reg-names = "rev", "sysc"; |
| ti,sysc-mask = <SYSC_OMAP4_SOFTRESET>; |
| ti,sysc-midle = <SYSC_IDLE_FORCE>; |
| ti,sysc-sidle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_SMART>; |
| clocks = <&l3_clkctrl AM3_L3_TPTC1_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x49900000 0x100000>; |
| |
| edma_tptc1: dma@0 { |
| compatible = "ti,edma3-tptc"; |
| reg = <0 0x100000>; |
| interrupts = <113>; |
| interrupt-names = "edma3_tcerrint"; |
| }; |
| }; |
| |
| target-module@49a00000 { |
| compatible = "ti,sysc-omap4", "ti,sysc"; |
| reg = <0x49a00000 0x4>, |
| <0x49a00010 0x4>; |
| reg-names = "rev", "sysc"; |
| ti,sysc-mask = <SYSC_OMAP4_SOFTRESET>; |
| ti,sysc-midle = <SYSC_IDLE_FORCE>; |
| ti,sysc-sidle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_SMART>; |
| clocks = <&l3_clkctrl AM3_L3_TPTC2_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x49a00000 0x100000>; |
| |
| edma_tptc2: dma@0 { |
| compatible = "ti,edma3-tptc"; |
| reg = <0 0x100000>; |
| interrupts = <114>; |
| interrupt-names = "edma3_tcerrint"; |
| }; |
| }; |
| |
| target-module@47810000 { |
| compatible = "ti,sysc-omap2", "ti,sysc"; |
| reg = <0x478102fc 0x4>, |
| <0x47810110 0x4>, |
| <0x47810114 0x4>; |
| reg-names = "rev", "sysc", "syss"; |
| ti,sysc-mask = <(SYSC_OMAP2_CLOCKACTIVITY | |
| SYSC_OMAP2_ENAWAKEUP | |
| SYSC_OMAP2_SOFTRESET | |
| SYSC_OMAP2_AUTOIDLE)>; |
| ti,sysc-sidle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_NO>, |
| <SYSC_IDLE_SMART>; |
| ti,syss-mask = <1>; |
| clocks = <&l3s_clkctrl AM3_L3S_MMC3_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x47810000 0x1000>; |
| |
| mmc3: mmc@0 { |
| compatible = "ti,am335-sdhci"; |
| ti,needs-special-reset; |
| interrupts = <29>; |
| reg = <0x0 0x1000>; |
| status = "disabled"; |
| }; |
| }; |
| |
| usb: target-module@47400000 { |
| compatible = "ti,sysc-omap4", "ti,sysc"; |
| reg = <0x47400000 0x4>, |
| <0x47400010 0x4>; |
| reg-names = "rev", "sysc"; |
| ti,sysc-mask = <(SYSC_OMAP4_FREEEMU | |
| SYSC_OMAP4_SOFTRESET)>; |
| ti,sysc-midle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_NO>, |
| <SYSC_IDLE_SMART>; |
| ti,sysc-sidle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_NO>, |
| <SYSC_IDLE_SMART>, |
| <SYSC_IDLE_SMART_WKUP>; |
| ti,sysc-delay-us = <2>; |
| clocks = <&l3s_clkctrl AM3_L3S_USB_OTG_HS_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x47400000 0x8000>; |
| |
| usb0_phy: usb-phy@1300 { |
| compatible = "ti,am335x-usb-phy"; |
| reg = <0x1300 0x100>; |
| reg-names = "phy"; |
| ti,ctrl_mod = <&usb_ctrl_mod>; |
| #phy-cells = <0>; |
| }; |
| |
| usb0: usb@1400 { |
| compatible = "ti,musb-am33xx"; |
| reg = <0x1400 0x400>, |
| <0x1000 0x200>; |
| reg-names = "mc", "control"; |
| |
| interrupts = <18>; |
| interrupt-names = "mc"; |
| dr_mode = "otg"; |
| mentor,multipoint = <1>; |
| mentor,num-eps = <16>; |
| mentor,ram-bits = <12>; |
| mentor,power = <500>; |
| phys = <&usb0_phy>; |
| |
| dmas = <&cppi41dma 0 0 &cppi41dma 1 0 |
| &cppi41dma 2 0 &cppi41dma 3 0 |
| &cppi41dma 4 0 &cppi41dma 5 0 |
| &cppi41dma 6 0 &cppi41dma 7 0 |
| &cppi41dma 8 0 &cppi41dma 9 0 |
| &cppi41dma 10 0 &cppi41dma 11 0 |
| &cppi41dma 12 0 &cppi41dma 13 0 |
| &cppi41dma 14 0 &cppi41dma 0 1 |
| &cppi41dma 1 1 &cppi41dma 2 1 |
| &cppi41dma 3 1 &cppi41dma 4 1 |
| &cppi41dma 5 1 &cppi41dma 6 1 |
| &cppi41dma 7 1 &cppi41dma 8 1 |
| &cppi41dma 9 1 &cppi41dma 10 1 |
| &cppi41dma 11 1 &cppi41dma 12 1 |
| &cppi41dma 13 1 &cppi41dma 14 1>; |
| dma-names = |
| "rx1", "rx2", "rx3", "rx4", "rx5", "rx6", "rx7", |
| "rx8", "rx9", "rx10", "rx11", "rx12", "rx13", |
| "rx14", "rx15", |
| "tx1", "tx2", "tx3", "tx4", "tx5", "tx6", "tx7", |
| "tx8", "tx9", "tx10", "tx11", "tx12", "tx13", |
| "tx14", "tx15"; |
| }; |
| |
| usb1_phy: usb-phy@1b00 { |
| compatible = "ti,am335x-usb-phy"; |
| reg = <0x1b00 0x100>; |
| reg-names = "phy"; |
| ti,ctrl_mod = <&usb_ctrl_mod>; |
| #phy-cells = <0>; |
| }; |
| |
| usb1: usb@1800 { |
| compatible = "ti,musb-am33xx"; |
| reg = <0x1c00 0x400>, |
| <0x1800 0x200>; |
| reg-names = "mc", "control"; |
| interrupts = <19>; |
| interrupt-names = "mc"; |
| dr_mode = "otg"; |
| mentor,multipoint = <1>; |
| mentor,num-eps = <16>; |
| mentor,ram-bits = <12>; |
| mentor,power = <500>; |
| phys = <&usb1_phy>; |
| |
| dmas = <&cppi41dma 15 0 &cppi41dma 16 0 |
| &cppi41dma 17 0 &cppi41dma 18 0 |
| &cppi41dma 19 0 &cppi41dma 20 0 |
| &cppi41dma 21 0 &cppi41dma 22 0 |
| &cppi41dma 23 0 &cppi41dma 24 0 |
| &cppi41dma 25 0 &cppi41dma 26 0 |
| &cppi41dma 27 0 &cppi41dma 28 0 |
| &cppi41dma 29 0 &cppi41dma 15 1 |
| &cppi41dma 16 1 &cppi41dma 17 1 |
| &cppi41dma 18 1 &cppi41dma 19 1 |
| &cppi41dma 20 1 &cppi41dma 21 1 |
| &cppi41dma 22 1 &cppi41dma 23 1 |
| &cppi41dma 24 1 &cppi41dma 25 1 |
| &cppi41dma 26 1 &cppi41dma 27 1 |
| &cppi41dma 28 1 &cppi41dma 29 1>; |
| dma-names = |
| "rx1", "rx2", "rx3", "rx4", "rx5", "rx6", "rx7", |
| "rx8", "rx9", "rx10", "rx11", "rx12", "rx13", |
| "rx14", "rx15", |
| "tx1", "tx2", "tx3", "tx4", "tx5", "tx6", "tx7", |
| "tx8", "tx9", "tx10", "tx11", "tx12", "tx13", |
| "tx14", "tx15"; |
| }; |
| |
| cppi41dma: dma-controller@2000 { |
| compatible = "ti,am3359-cppi41"; |
| reg = <0x0000 0x1000>, |
| <0x2000 0x1000>, |
| <0x3000 0x1000>, |
| <0x4000 0x4000>; |
| reg-names = "glue", "controller", "scheduler", "queuemgr"; |
| interrupts = <17>; |
| interrupt-names = "glue"; |
| #dma-cells = <2>; |
| /* For backwards compatibility: */ |
| #dma-channels = <30>; |
| dma-channels = <30>; |
| #dma-requests = <256>; |
| dma-requests = <256>; |
| }; |
| }; |
| |
| target-module@40300000 { |
| compatible = "ti,sysc-omap4-simple", "ti,sysc"; |
| clocks = <&l3_clkctrl AM3_L3_OCMCRAM_CLKCTRL 0>; |
| clock-names = "fck"; |
| ti,no-idle; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0 0x40300000 0x10000>; |
| |
| ocmcram: sram@0 { |
| compatible = "mmio-sram"; |
| reg = <0 0x10000>; /* 64k */ |
| ranges = <0 0 0x10000>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| pm_sram_code: pm-code-sram@0 { |
| compatible = "ti,sram"; |
| reg = <0x0 0x1000>; |
| protect-exec; |
| }; |
| |
| pm_sram_data: pm-data-sram@1000 { |
| compatible = "ti,sram"; |
| reg = <0x1000 0x1000>; |
| pool; |
| }; |
| }; |
| }; |
| |
| target-module@4c000000 { |
| compatible = "ti,sysc-omap4-simple", "ti,sysc"; |
| reg = <0x4c000000 0x4>; |
| reg-names = "rev"; |
| clocks = <&l3_clkctrl AM3_L3_EMIF_CLKCTRL 0>; |
| clock-names = "fck"; |
| ti,no-idle; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x4c000000 0x1000000>; |
| |
| emif: emif@0 { |
| compatible = "ti,emif-am3352"; |
| reg = <0 0x1000000>; |
| interrupts = <101>; |
| sram = <&pm_sram_code |
| &pm_sram_data>; |
| }; |
| }; |
| |
| target-module@50000000 { |
| compatible = "ti,sysc-omap2", "ti,sysc"; |
| reg = <0x50000000 4>, |
| <0x50000010 4>, |
| <0x50000014 4>; |
| reg-names = "rev", "sysc", "syss"; |
| ti,sysc-sidle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_NO>, |
| <SYSC_IDLE_SMART>; |
| ti,syss-mask = <1>; |
| clocks = <&l3s_clkctrl AM3_L3S_GPMC_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x50000000 0x50000000 0x00001000>, /* regs */ |
| <0x00000000 0x00000000 0x40000000>; /* data */ |
| |
| gpmc: gpmc@50000000 { |
| compatible = "ti,am3352-gpmc"; |
| reg = <0x50000000 0x2000>; |
| interrupts = <100>; |
| dmas = <&edma 52 0>; |
| dma-names = "rxtx"; |
| gpmc,num-cs = <7>; |
| gpmc,num-waitpins = <2>; |
| #address-cells = <2>; |
| #size-cells = <1>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| status = "disabled"; |
| }; |
| }; |
| |
| sham_target: target-module@53100000 { |
| compatible = "ti,sysc-omap3-sham", "ti,sysc"; |
| reg = <0x53100100 0x4>, |
| <0x53100110 0x4>, |
| <0x53100114 0x4>; |
| reg-names = "rev", "sysc", "syss"; |
| ti,sysc-mask = <(SYSC_OMAP2_SOFTRESET | |
| SYSC_OMAP2_AUTOIDLE)>; |
| ti,sysc-sidle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_NO>, |
| <SYSC_IDLE_SMART>; |
| ti,syss-mask = <1>; |
| /* Domains (P, C): per_pwrdm, l3_clkdm */ |
| clocks = <&l3_clkctrl AM3_L3_SHAM_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x53100000 0x1000>; |
| |
| sham: sham@0 { |
| compatible = "ti,omap4-sham"; |
| reg = <0 0x200>; |
| interrupts = <109>; |
| dmas = <&edma 36 0>; |
| dma-names = "rx"; |
| }; |
| }; |
| |
| aes_target: target-module@53500000 { |
| compatible = "ti,sysc-omap2", "ti,sysc"; |
| reg = <0x53500080 0x4>, |
| <0x53500084 0x4>, |
| <0x53500088 0x4>; |
| reg-names = "rev", "sysc", "syss"; |
| ti,sysc-mask = <(SYSC_OMAP2_SOFTRESET | |
| SYSC_OMAP2_AUTOIDLE)>; |
| ti,sysc-sidle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_NO>, |
| <SYSC_IDLE_SMART>, |
| <SYSC_IDLE_SMART_WKUP>; |
| ti,syss-mask = <1>; |
| /* Domains (P, C): per_pwrdm, l3_clkdm */ |
| clocks = <&l3_clkctrl AM3_L3_AES_CLKCTRL 0>; |
| clock-names = "fck"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0x0 0x53500000 0x1000>; |
| |
| aes: aes@0 { |
| compatible = "ti,omap4-aes"; |
| reg = <0 0xa0>; |
| interrupts = <103>; |
| dmas = <&edma 6 0>, |
| <&edma 5 0>; |
| dma-names = "tx", "rx"; |
| }; |
| }; |
| |
| target-module@56000000 { |
| compatible = "ti,sysc-omap4", "ti,sysc"; |
| reg = <0x5600fe00 0x4>, |
| <0x5600fe10 0x4>; |
| reg-names = "rev", "sysc"; |
| ti,sysc-midle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_NO>, |
| <SYSC_IDLE_SMART>; |
| ti,sysc-sidle = <SYSC_IDLE_FORCE>, |
| <SYSC_IDLE_NO>, |
| <SYSC_IDLE_SMART>; |
| clocks = <&gfx_l3_clkctrl AM3_GFX_L3_GFX_CLKCTRL 0>; |
| clock-names = "fck"; |
| power-domains = <&prm_gfx>; |
| resets = <&prm_gfx 0>; |
| reset-names = "rstctrl"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges = <0 0x56000000 0x1000000>; |
| |
| gpu@0 { |
| compatible = "ti,omap3630-gpu", "img,powervr-sgx530"; |
| reg = <0x0 0x10000>; /* 64kB */ |
| interrupts = <37>; |
| }; |
| }; |
| }; |
| }; |
| |
| #include "am33xx-l4.dtsi" |
| #include "am33xx-clocks.dtsi" |
| |
| &prcm { |
| prm_per: prm@c00 { |
| compatible = "ti,am3-prm-inst", "ti,omap-prm-inst"; |
| reg = <0xc00 0x100>; |
| #reset-cells = <1>; |
| #power-domain-cells = <0>; |
| }; |
| |
| prm_wkup: prm@d00 { |
| compatible = "ti,am3-prm-inst", "ti,omap-prm-inst"; |
| reg = <0xd00 0x100>; |
| #reset-cells = <1>; |
| #power-domain-cells = <0>; |
| }; |
| |
| prm_mpu: prm@e00 { |
| compatible = "ti,am3-prm-inst", "ti,omap-prm-inst"; |
| reg = <0xe00 0x100>; |
| #power-domain-cells = <0>; |
| }; |
| |
| prm_device: prm@f00 { |
| compatible = "ti,am3-prm-inst", "ti,omap-prm-inst"; |
| reg = <0xf00 0x100>; |
| #reset-cells = <1>; |
| }; |
| |
| prm_rtc: prm@1000 { |
| compatible = "ti,am3-prm-inst", "ti,omap-prm-inst"; |
| reg = <0x1000 0x100>; |
| #power-domain-cells = <0>; |
| }; |
| |
| prm_gfx: prm@1100 { |
| compatible = "ti,am3-prm-inst", "ti,omap-prm-inst"; |
| reg = <0x1100 0x100>; |
| #power-domain-cells = <0>; |
| #reset-cells = <1>; |
| }; |
| |
| prm_cefuse: prm@1200 { |
| compatible = "ti,am3-prm-inst", "ti,omap-prm-inst"; |
| reg = <0x1200 0x100>; |
| #power-domain-cells = <0>; |
| }; |
| }; |
| |
| /* Preferred always-on timer for clocksource */ |
| &timer1_target { |
| clocks = <&l4_wkup_clkctrl AM3_L4_WKUP_TIMER1_CLKCTRL 0>, |
| <&l4_wkup_clkctrl AM3_L4_WKUP_L4_WKUP_CLKCTRL 0>; |
| clock-names = "fck", "ick"; |
| ti,no-reset-on-init; |
| ti,no-idle; |
| timer@0 { |
| assigned-clocks = <&timer1_fck>; |
| assigned-clock-parents = <&sys_clkin_ck>; |
| }; |
| }; |
| |
| /* Preferred timer for clockevent */ |
| &timer2_target { |
| clocks = <&l4ls_clkctrl AM3_L4LS_TIMER2_CLKCTRL 0>, |
| <&l4ls_clkctrl AM3_L4LS_L4_LS_CLKCTRL 0>; |
| clock-names = "fck", "ick"; |
| ti,no-reset-on-init; |
| ti,no-idle; |
| timer@0 { |
| assigned-clocks = <&timer2_fck>; |
| assigned-clock-parents = <&sys_clkin_ck>; |
| }; |
| }; |
