1279377Simp/* 2279377Simp * Copyright (C) 2013 STMicroelectronics (R&D) Limited. 3279377Simp * Author: Srinivas Kandagatla <srinivas.kandagatla@st.com> 4279377Simp * 5279377Simp * This program is free software; you can redistribute it and/or modify 6279377Simp * it under the terms of the GNU General Public License version 2 as 7279377Simp * publishhed by the Free Software Foundation. 8279377Simp */ 9279377Simp#include "stih41x.dtsi" 10279377Simp#include "stih415-clock.dtsi" 11279377Simp#include "stih415-pinctrl.dtsi" 12279377Simp#include <dt-bindings/interrupt-controller/arm-gic.h> 13279377Simp#include <dt-bindings/reset-controller/stih415-resets.h> 14279377Simp/ { 15279377Simp 16279377Simp L2: cache-controller { 17279377Simp compatible = "arm,pl310-cache"; 18279377Simp reg = <0xfffe2000 0x1000>; 19279377Simp arm,data-latency = <3 2 2>; 20279377Simp arm,tag-latency = <1 1 1>; 21279377Simp cache-unified; 22279377Simp cache-level = <2>; 23279377Simp }; 24279377Simp 25279377Simp soc { 26279377Simp #address-cells = <1>; 27279377Simp #size-cells = <1>; 28279377Simp interrupt-parent = <&intc>; 29279377Simp ranges; 30279377Simp compatible = "simple-bus"; 31279377Simp 32279377Simp powerdown: powerdown-controller { 33279377Simp #reset-cells = <1>; 34279377Simp compatible = "st,stih415-powerdown"; 35279377Simp }; 36279377Simp 37279377Simp softreset: softreset-controller { 38279377Simp #reset-cells = <1>; 39279377Simp compatible = "st,stih415-softreset"; 40279377Simp }; 41279377Simp 42279377Simp syscfg_sbc: sbc-syscfg@fe600000{ 43279377Simp compatible = "st,stih415-sbc-syscfg", "syscon"; 44279377Simp reg = <0xfe600000 0xb4>; 45279377Simp }; 46279377Simp 47279377Simp syscfg_front: front-syscfg@fee10000{ 48279377Simp compatible = "st,stih415-front-syscfg", "syscon"; 49279377Simp reg = <0xfee10000 0x194>; 50279377Simp }; 51279377Simp 52279377Simp syscfg_rear: rear-syscfg@fe830000{ 53279377Simp compatible = "st,stih415-rear-syscfg", "syscon"; 54279377Simp reg = <0xfe830000 0x190>; 55279377Simp }; 56279377Simp 57279377Simp /* MPE syscfgs */ 58279377Simp syscfg_left: left-syscfg@fd690000{ 59279377Simp compatible = "st,stih415-left-syscfg", "syscon"; 60279377Simp reg = <0xfd690000 0x78>; 61279377Simp }; 62279377Simp 63279377Simp syscfg_right: right-syscfg@fd320000{ 64279377Simp compatible = "st,stih415-right-syscfg", "syscon"; 65279377Simp reg = <0xfd320000 0x180>; 66279377Simp }; 67279377Simp 68279377Simp syscfg_system: system-syscfg@fdde0000 { 69279377Simp compatible = "st,stih415-system-syscfg", "syscon"; 70279377Simp reg = <0xfdde0000 0x15c>; 71279377Simp }; 72279377Simp 73279377Simp syscfg_lpm: lpm-syscfg@fe4b5100{ 74279377Simp compatible = "st,stih415-lpm-syscfg", "syscon"; 75279377Simp reg = <0xfe4b5100 0x08>; 76279377Simp }; 77279377Simp 78279377Simp serial2: serial@fed32000 { 79279377Simp compatible = "st,asc"; 80279377Simp status = "disabled"; 81279377Simp reg = <0xfed32000 0x2c>; 82279377Simp interrupts = <0 197 0>; 83279377Simp pinctrl-names = "default"; 84279377Simp pinctrl-0 = <&pinctrl_serial2>; 85279377Simp clocks = <&clk_s_a0_ls CLK_ICN_REG>; 86279377Simp }; 87279377Simp 88279377Simp /* SBC comms block ASCs in SASG1 */ 89279377Simp sbc_serial1: serial@fe531000 { 90279377Simp compatible = "st,asc"; 91279377Simp status = "disabled"; 92279377Simp reg = <0xfe531000 0x2c>; 93279377Simp interrupts = <0 210 0>; 94279377Simp clocks = <&clk_sysin>; 95279377Simp pinctrl-names = "default"; 96279377Simp pinctrl-0 = <&pinctrl_sbc_serial1>; 97279377Simp }; 98279377Simp 99279377Simp i2c@fed40000 { 100279377Simp compatible = "st,comms-ssc4-i2c"; 101279377Simp reg = <0xfed40000 0x110>; 102279377Simp interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>; 103279377Simp clocks = <&clk_s_a0_ls CLK_ICN_REG>; 104279377Simp clock-names = "ssc"; 105279377Simp clock-frequency = <400000>; 106279377Simp pinctrl-names = "default"; 107279377Simp pinctrl-0 = <&pinctrl_i2c0_default>; 108279377Simp 109279377Simp status = "disabled"; 110279377Simp }; 111279377Simp 112279377Simp i2c@fed41000 { 113279377Simp compatible = "st,comms-ssc4-i2c"; 114279377Simp reg = <0xfed41000 0x110>; 115279377Simp interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>; 116279377Simp clocks = <&clk_s_a0_ls CLK_ICN_REG>; 117279377Simp clock-names = "ssc"; 118279377Simp clock-frequency = <400000>; 119279377Simp pinctrl-names = "default"; 120279377Simp pinctrl-0 = <&pinctrl_i2c1_default>; 121279377Simp 122279377Simp status = "disabled"; 123279377Simp }; 124279377Simp 125279377Simp i2c@fe540000 { 126279377Simp compatible = "st,comms-ssc4-i2c"; 127279377Simp reg = <0xfe540000 0x110>; 128279377Simp interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>; 129279377Simp clocks = <&clk_sysin>; 130279377Simp clock-names = "ssc"; 131279377Simp clock-frequency = <400000>; 132279377Simp pinctrl-names = "default"; 133279377Simp pinctrl-0 = <&pinctrl_sbc_i2c0_default>; 134279377Simp 135279377Simp status = "disabled"; 136279377Simp }; 137279377Simp 138279377Simp i2c@fe541000 { 139279377Simp compatible = "st,comms-ssc4-i2c"; 140279377Simp reg = <0xfe541000 0x110>; 141279377Simp interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>; 142279377Simp clocks = <&clk_sysin>; 143279377Simp clock-names = "ssc"; 144279377Simp clock-frequency = <400000>; 145279377Simp pinctrl-names = "default"; 146279377Simp pinctrl-0 = <&pinctrl_sbc_i2c1_default>; 147279377Simp 148279377Simp status = "disabled"; 149279377Simp }; 150279377Simp 151279377Simp ethernet0: dwmac@fe810000 { 152279377Simp device_type = "network"; 153279377Simp compatible = "st,stih415-dwmac", "snps,dwmac", "snps,dwmac-3.610"; 154279377Simp status = "disabled"; 155279377Simp 156279377Simp reg = <0xfe810000 0x8000>; 157279377Simp reg-names = "stmmaceth"; 158279377Simp 159279377Simp interrupts = <0 147 0>, <0 148 0>, <0 149 0>; 160279377Simp interrupt-names = "macirq", "eth_wake_irq", "eth_lpi"; 161279377Simp resets = <&softreset STIH415_ETH0_SOFTRESET>; 162279377Simp reset-names = "stmmaceth"; 163279377Simp 164279377Simp snps,pbl = <32>; 165279377Simp snps,mixed-burst; 166279377Simp snps,force_sf_dma_mode; 167279377Simp 168279377Simp st,syscon = <&syscfg_rear 0x148>; 169279377Simp 170279377Simp pinctrl-names = "default"; 171279377Simp pinctrl-0 = <&pinctrl_mii0>; 172279377Simp clock-names = "stmmaceth", "sti-ethclk"; 173279377Simp clocks = <&clk_s_a1_ls CLK_ICN_IF_2>, <&clk_s_a1_ls CLK_GMAC0_PHY>; 174279377Simp }; 175279377Simp 176279377Simp ethernet1: dwmac@fef08000 { 177279377Simp device_type = "network"; 178279377Simp compatible = "st,stih415-dwmac", "snps,dwmac", "snps,dwmac-3.610"; 179279377Simp status = "disabled"; 180279377Simp reg = <0xfef08000 0x8000>; 181279377Simp reg-names = "stmmaceth"; 182279377Simp interrupts = <0 150 0>, <0 151 0>, <0 152 0>; 183279377Simp interrupt-names = "macirq", "eth_wake_irq", "eth_lpi"; 184279377Simp 185279377Simp snps,pbl = <32>; 186279377Simp snps,mixed-burst; 187279377Simp snps,force_sf_dma_mode; 188279377Simp 189279377Simp st,syscon = <&syscfg_sbc 0x74>; 190279377Simp 191279377Simp resets = <&softreset STIH415_ETH1_SOFTRESET>; 192279377Simp reset-names = "stmmaceth"; 193279377Simp pinctrl-names = "default"; 194279377Simp pinctrl-0 = <&pinctrl_mii1>; 195279377Simp clock-names = "stmmaceth", "sti-ethclk"; 196279377Simp clocks = <&clk_s_a0_ls CLK_ICN_REG>, <&clk_s_a0_ls CLK_ETH1_PHY>; 197279377Simp }; 198279377Simp 199279377Simp rc: rc@fe518000 { 200279377Simp compatible = "st,comms-irb"; 201279377Simp reg = <0xfe518000 0x234>; 202279377Simp interrupts = <0 203 0>; 203279377Simp clocks = <&clk_sysin>; 204279377Simp rx-mode = "infrared"; 205279377Simp pinctrl-names = "default"; 206279377Simp pinctrl-0 = <&pinctrl_ir>; 207279377Simp resets = <&softreset STIH415_IRB_SOFTRESET>; 208279377Simp }; 209279377Simp 210279377Simp keyscan: keyscan@fe4b0000 { 211279377Simp compatible = "st,sti-keyscan"; 212279377Simp status = "disabled"; 213279377Simp reg = <0xfe4b0000 0x2000>; 214279377Simp interrupts = <GIC_SPI 212 IRQ_TYPE_NONE>; 215279377Simp clocks = <&clk_sysin>; 216279377Simp pinctrl-names = "default"; 217279377Simp pinctrl-0 = <&pinctrl_keyscan>; 218279377Simp resets = <&powerdown STIH415_KEYSCAN_POWERDOWN>, 219279377Simp <&softreset STIH415_KEYSCAN_SOFTRESET>; 220279377Simp }; 221279377Simp 222279377Simp mmc0: sdhci@fe81e000 { 223279377Simp compatible = "st,sdhci"; 224279377Simp status = "disabled"; 225279377Simp reg = <0xfe81e000 0x1000>; 226279377Simp interrupts = <GIC_SPI 145 IRQ_TYPE_NONE>; 227279377Simp interrupt-names = "mmcirq"; 228279377Simp pinctrl-names = "default"; 229279377Simp pinctrl-0 = <&pinctrl_mmc0>; 230279377Simp clock-names = "mmc"; 231279377Simp clocks = <&clk_s_a1_ls 1>; 232279377Simp }; 233279377Simp }; 234279377Simp}; 235