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-rw-r--r--arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi670
1 files changed, 670 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
new file mode 100644
index 000000000..1c76b4375
--- /dev/null
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld11.dtsi
@@ -0,0 +1,670 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+//
+// Device Tree Source for UniPhier LD11 SoC
+//
+// Copyright (C) 2016 Socionext Inc.
+// Author: Masahiro Yamada <yamada.masahiro@socionext.com>
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/gpio/uniphier-gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+ compatible = "socionext,uniphier-ld11";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&gic>;
+
+ cpus {
+ #address-cells = <2>;
+ #size-cells = <0>;
+
+ cpu-map {
+ cluster0 {
+ core0 {
+ cpu = <&cpu0>;
+ };
+ core1 {
+ cpu = <&cpu1>;
+ };
+ };
+ };
+
+ cpu0: cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0 0x000>;
+ clocks = <&sys_clk 33>;
+ enable-method = "psci";
+ next-level-cache = <&l2>;
+ operating-points-v2 = <&cluster0_opp>;
+ };
+
+ cpu1: cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a53";
+ reg = <0 0x001>;
+ clocks = <&sys_clk 33>;
+ enable-method = "psci";
+ next-level-cache = <&l2>;
+ operating-points-v2 = <&cluster0_opp>;
+ };
+
+ l2: l2-cache {
+ compatible = "cache";
+ };
+ };
+
+ cluster0_opp: opp-table {
+ compatible = "operating-points-v2";
+ opp-shared;
+
+ opp-245000000 {
+ opp-hz = /bits/ 64 <245000000>;
+ clock-latency-ns = <300>;
+ };
+ opp-250000000 {
+ opp-hz = /bits/ 64 <250000000>;
+ clock-latency-ns = <300>;
+ };
+ opp-490000000 {
+ opp-hz = /bits/ 64 <490000000>;
+ clock-latency-ns = <300>;
+ };
+ opp-500000000 {
+ opp-hz = /bits/ 64 <500000000>;
+ clock-latency-ns = <300>;
+ };
+ opp-653334000 {
+ opp-hz = /bits/ 64 <653334000>;
+ clock-latency-ns = <300>;
+ };
+ opp-666667000 {
+ opp-hz = /bits/ 64 <666667000>;
+ clock-latency-ns = <300>;
+ };
+ opp-980000000 {
+ opp-hz = /bits/ 64 <980000000>;
+ clock-latency-ns = <300>;
+ };
+ };
+
+ psci {
+ compatible = "arm,psci-1.0";
+ method = "smc";
+ };
+
+ clocks {
+ refclk: ref {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <25000000>;
+ };
+ };
+
+ emmc_pwrseq: emmc-pwrseq {
+ compatible = "mmc-pwrseq-emmc";
+ reset-gpios = <&gpio UNIPHIER_GPIO_PORT(3, 2) GPIO_ACTIVE_LOW>;
+ };
+
+ timer {
+ compatible = "arm,armv8-timer";
+ interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 14 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 11 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_PPI 10 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ secure-memory@81000000 {
+ reg = <0x0 0x81000000 0x0 0x01000000>;
+ no-map;
+ };
+ };
+
+ soc@0 {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0 0 0xffffffff>;
+
+ spi0: spi@54006000 {
+ compatible = "socionext,uniphier-scssi";
+ status = "disabled";
+ reg = <0x54006000 0x100>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi0>;
+ clocks = <&peri_clk 11>;
+ resets = <&peri_rst 11>;
+ };
+
+ spi1: spi@54006100 {
+ compatible = "socionext,uniphier-scssi";
+ status = "disabled";
+ reg = <0x54006100 0x100>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi1>;
+ clocks = <&peri_clk 12>;
+ resets = <&peri_rst 12>;
+ };
+
+ serial0: serial@54006800 {
+ compatible = "socionext,uniphier-uart";
+ status = "disabled";
+ reg = <0x54006800 0x40>;
+ interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0>;
+ clocks = <&peri_clk 0>;
+ resets = <&peri_rst 0>;
+ };
+
+ serial1: serial@54006900 {
+ compatible = "socionext,uniphier-uart";
+ status = "disabled";
+ reg = <0x54006900 0x40>;
+ interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ clocks = <&peri_clk 1>;
+ resets = <&peri_rst 1>;
+ };
+
+ serial2: serial@54006a00 {
+ compatible = "socionext,uniphier-uart";
+ status = "disabled";
+ reg = <0x54006a00 0x40>;
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ clocks = <&peri_clk 2>;
+ resets = <&peri_rst 2>;
+ };
+
+ serial3: serial@54006b00 {
+ compatible = "socionext,uniphier-uart";
+ status = "disabled";
+ reg = <0x54006b00 0x40>;
+ interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ clocks = <&peri_clk 3>;
+ resets = <&peri_rst 3>;
+ };
+
+ gpio: gpio@55000000 {
+ compatible = "socionext,uniphier-gpio";
+ reg = <0x55000000 0x200>;
+ interrupt-parent = <&aidet>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-ranges = <&pinctrl 0 0 0>,
+ <&pinctrl 43 0 0>,
+ <&pinctrl 51 0 0>,
+ <&pinctrl 96 0 0>,
+ <&pinctrl 160 0 0>,
+ <&pinctrl 184 0 0>;
+ gpio-ranges-group-names = "gpio_range0",
+ "gpio_range1",
+ "gpio_range2",
+ "gpio_range3",
+ "gpio_range4",
+ "gpio_range5";
+ ngpios = <200>;
+ socionext,interrupt-ranges = <0 48 16>, <16 154 5>,
+ <21 217 3>;
+ };
+
+ audio@56000000 {
+ compatible = "socionext,uniphier-ld11-aio";
+ reg = <0x56000000 0x80000>;
+ interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_aout1>,
+ <&pinctrl_aoutiec1>;
+ clock-names = "aio";
+ clocks = <&sys_clk 40>;
+ reset-names = "aio";
+ resets = <&sys_rst 40>;
+ #sound-dai-cells = <1>;
+ socionext,syscon = <&soc_glue>;
+
+ i2s_port0: port@0 {
+ i2s_hdmi: endpoint {
+ };
+ };
+
+ i2s_port1: port@1 {
+ i2s_pcmin2: endpoint {
+ };
+ };
+
+ i2s_port2: port@2 {
+ i2s_line: endpoint {
+ dai-format = "i2s";
+ remote-endpoint = <&evea_line>;
+ };
+ };
+
+ i2s_port3: port@3 {
+ i2s_hpcmout1: endpoint {
+ };
+ };
+
+ i2s_port4: port@4 {
+ i2s_hp: endpoint {
+ dai-format = "i2s";
+ remote-endpoint = <&evea_hp>;
+ };
+ };
+
+ spdif_port0: port@5 {
+ spdif_hiecout1: endpoint {
+ };
+ };
+
+ src_port0: port@6 {
+ i2s_epcmout2: endpoint {
+ };
+ };
+
+ src_port1: port@7 {
+ i2s_epcmout3: endpoint {
+ };
+ };
+
+ comp_spdif_port0: port@8 {
+ comp_spdif_hiecout1: endpoint {
+ };
+ };
+ };
+
+ codec@57900000 {
+ compatible = "socionext,uniphier-evea";
+ reg = <0x57900000 0x1000>;
+ clock-names = "evea", "exiv";
+ clocks = <&sys_clk 41>, <&sys_clk 42>;
+ reset-names = "evea", "exiv", "adamv";
+ resets = <&sys_rst 41>, <&sys_rst 42>, <&adamv_rst 0>;
+ #sound-dai-cells = <1>;
+
+ port@0 {
+ evea_line: endpoint {
+ remote-endpoint = <&i2s_line>;
+ };
+ };
+
+ port@1 {
+ evea_hp: endpoint {
+ remote-endpoint = <&i2s_hp>;
+ };
+ };
+ };
+
+ adamv@57920000 {
+ compatible = "socionext,uniphier-ld11-adamv",
+ "simple-mfd", "syscon";
+ reg = <0x57920000 0x1000>;
+
+ adamv_rst: reset {
+ compatible = "socionext,uniphier-ld11-adamv-reset";
+ #reset-cells = <1>;
+ };
+ };
+
+ i2c0: i2c@58780000 {
+ compatible = "socionext,uniphier-fi2c";
+ status = "disabled";
+ reg = <0x58780000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c0>;
+ clocks = <&peri_clk 4>;
+ resets = <&peri_rst 4>;
+ clock-frequency = <100000>;
+ };
+
+ i2c1: i2c@58781000 {
+ compatible = "socionext,uniphier-fi2c";
+ status = "disabled";
+ reg = <0x58781000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ clocks = <&peri_clk 5>;
+ resets = <&peri_rst 5>;
+ clock-frequency = <100000>;
+ };
+
+ i2c2: i2c@58782000 {
+ compatible = "socionext,uniphier-fi2c";
+ reg = <0x58782000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&peri_clk 6>;
+ resets = <&peri_rst 6>;
+ clock-frequency = <400000>;
+ };
+
+ i2c3: i2c@58783000 {
+ compatible = "socionext,uniphier-fi2c";
+ status = "disabled";
+ reg = <0x58783000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ clocks = <&peri_clk 7>;
+ resets = <&peri_rst 7>;
+ clock-frequency = <100000>;
+ };
+
+ i2c4: i2c@58784000 {
+ compatible = "socionext,uniphier-fi2c";
+ status = "disabled";
+ reg = <0x58784000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c4>;
+ clocks = <&peri_clk 8>;
+ resets = <&peri_rst 8>;
+ clock-frequency = <100000>;
+ };
+
+ i2c5: i2c@58785000 {
+ compatible = "socionext,uniphier-fi2c";
+ reg = <0x58785000 0x80>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&peri_clk 9>;
+ resets = <&peri_rst 9>;
+ clock-frequency = <400000>;
+ };
+
+ system_bus: system-bus@58c00000 {
+ compatible = "socionext,uniphier-system-bus";
+ status = "disabled";
+ reg = <0x58c00000 0x400>;
+ #address-cells = <2>;
+ #size-cells = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_system_bus>;
+ };
+
+ smpctrl@59801000 {
+ compatible = "socionext,uniphier-smpctrl";
+ reg = <0x59801000 0x400>;
+ };
+
+ sdctrl@59810000 {
+ compatible = "socionext,uniphier-ld11-sdctrl",
+ "simple-mfd", "syscon";
+ reg = <0x59810000 0x400>;
+
+ sd_rst: reset {
+ compatible = "socionext,uniphier-ld11-sd-reset";
+ #reset-cells = <1>;
+ };
+ };
+
+ perictrl@59820000 {
+ compatible = "socionext,uniphier-ld11-perictrl",
+ "simple-mfd", "syscon";
+ reg = <0x59820000 0x200>;
+
+ peri_clk: clock {
+ compatible = "socionext,uniphier-ld11-peri-clock";
+ #clock-cells = <1>;
+ };
+
+ peri_rst: reset {
+ compatible = "socionext,uniphier-ld11-peri-reset";
+ #reset-cells = <1>;
+ };
+ };
+
+ emmc: mmc@5a000000 {
+ compatible = "socionext,uniphier-sd4hc", "cdns,sd4hc";
+ reg = <0x5a000000 0x400>;
+ interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_emmc>;
+ clocks = <&sys_clk 4>;
+ resets = <&sys_rst 4>;
+ bus-width = <8>;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ mmc-pwrseq = <&emmc_pwrseq>;
+ cdns,phy-input-delay-legacy = <9>;
+ cdns,phy-input-delay-mmc-highspeed = <2>;
+ cdns,phy-input-delay-mmc-ddr = <3>;
+ cdns,phy-dll-delay-sdclk = <21>;
+ cdns,phy-dll-delay-sdclk-hsmmc = <21>;
+ };
+
+ usb0: usb@5a800100 {
+ compatible = "socionext,uniphier-ehci", "generic-ehci";
+ status = "disabled";
+ reg = <0x5a800100 0x100>;
+ interrupts = <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0>;
+ clocks = <&sys_clk 8>, <&mio_clk 7>, <&mio_clk 8>,
+ <&mio_clk 12>;
+ resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 8>,
+ <&mio_rst 12>;
+ phy-names = "usb";
+ phys = <&usb_phy0>;
+ has-transaction-translator;
+ };
+
+ usb1: usb@5a810100 {
+ compatible = "socionext,uniphier-ehci", "generic-ehci";
+ status = "disabled";
+ reg = <0x5a810100 0x100>;
+ interrupts = <GIC_SPI 244 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1>;
+ clocks = <&sys_clk 8>, <&mio_clk 7>, <&mio_clk 9>,
+ <&mio_clk 13>;
+ resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 9>,
+ <&mio_rst 13>;
+ phy-names = "usb";
+ phys = <&usb_phy1>;
+ has-transaction-translator;
+ };
+
+ usb2: usb@5a820100 {
+ compatible = "socionext,uniphier-ehci", "generic-ehci";
+ status = "disabled";
+ reg = <0x5a820100 0x100>;
+ interrupts = <GIC_SPI 245 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb2>;
+ clocks = <&sys_clk 8>, <&mio_clk 7>, <&mio_clk 10>,
+ <&mio_clk 14>;
+ resets = <&sys_rst 8>, <&mio_rst 7>, <&mio_rst 10>,
+ <&mio_rst 14>;
+ phy-names = "usb";
+ phys = <&usb_phy2>;
+ has-transaction-translator;
+ };
+
+ mioctrl@5b3e0000 {
+ compatible = "socionext,uniphier-ld11-mioctrl",
+ "simple-mfd", "syscon";
+ reg = <0x5b3e0000 0x800>;
+
+ mio_clk: clock {
+ compatible = "socionext,uniphier-ld11-mio-clock";
+ #clock-cells = <1>;
+ };
+
+ mio_rst: reset {
+ compatible = "socionext,uniphier-ld11-mio-reset";
+ #reset-cells = <1>;
+ resets = <&sys_rst 7>;
+ };
+ };
+
+ soc_glue: soc-glue@5f800000 {
+ compatible = "socionext,uniphier-ld11-soc-glue",
+ "simple-mfd", "syscon";
+ reg = <0x5f800000 0x2000>;
+
+ pinctrl: pinctrl {
+ compatible = "socionext,uniphier-ld11-pinctrl";
+ };
+
+ usb-controller {
+ compatible = "socionext,uniphier-ld11-usb2-phy";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ usb_phy0: phy@0 {
+ reg = <0>;
+ #phy-cells = <0>;
+ };
+
+ usb_phy1: phy@1 {
+ reg = <1>;
+ #phy-cells = <0>;
+ };
+
+ usb_phy2: phy@2 {
+ reg = <2>;
+ #phy-cells = <0>;
+ };
+ };
+ };
+
+ soc-glue@5f900000 {
+ compatible = "socionext,uniphier-ld11-soc-glue-debug",
+ "simple-mfd";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x5f900000 0x2000>;
+
+ efuse@100 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x100 0x28>;
+ };
+
+ efuse@200 {
+ compatible = "socionext,uniphier-efuse";
+ reg = <0x200 0x68>;
+ };
+ };
+
+ xdmac: dma-controller@5fc10000 {
+ compatible = "socionext,uniphier-xdmac";
+ reg = <0x5fc10000 0x5300>;
+ interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+ dma-channels = <16>;
+ #dma-cells = <2>;
+ };
+
+ aidet: interrupt-controller@5fc20000 {
+ compatible = "socionext,uniphier-ld11-aidet";
+ reg = <0x5fc20000 0x200>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gic: interrupt-controller@5fe00000 {
+ compatible = "arm,gic-v3";
+ reg = <0x5fe00000 0x10000>, /* GICD */
+ <0x5fe40000 0x80000>; /* GICR */
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sysctrl@61840000 {
+ compatible = "socionext,uniphier-ld11-sysctrl",
+ "simple-mfd", "syscon";
+ reg = <0x61840000 0x10000>;
+
+ sys_clk: clock {
+ compatible = "socionext,uniphier-ld11-clock";
+ #clock-cells = <1>;
+ };
+
+ sys_rst: reset {
+ compatible = "socionext,uniphier-ld11-reset";
+ #reset-cells = <1>;
+ };
+
+ watchdog {
+ compatible = "socionext,uniphier-wdt";
+ };
+ };
+
+ eth: ethernet@65000000 {
+ compatible = "socionext,uniphier-ld11-ave4";
+ status = "disabled";
+ reg = <0x65000000 0x8500>;
+ interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
+ clock-names = "ether";
+ clocks = <&sys_clk 6>;
+ reset-names = "ether";
+ resets = <&sys_rst 6>;
+ phy-mode = "internal";
+ local-mac-address = [00 00 00 00 00 00];
+ socionext,syscon-phy-mode = <&soc_glue 0>;
+
+ mdio: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+
+ nand: nand-controller@68000000 {
+ compatible = "socionext,uniphier-denali-nand-v5b";
+ status = "disabled";
+ reg-names = "nand_data", "denali_reg";
+ reg = <0x68000000 0x20>, <0x68100000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_nand>;
+ clock-names = "nand", "nand_x", "ecc";
+ clocks = <&sys_clk 2>, <&sys_clk 3>, <&sys_clk 3>;
+ reset-names = "nand", "reg";
+ resets = <&sys_rst 2>, <&sys_rst 2>;
+ };
+ };
+};
+
+#include "uniphier-pinctrl.dtsi"
+
+&pinctrl_aoutiec1 {
+ drive-strength = <4>; /* default: 4mA */
+
+ ao1arc {
+ pins = "AO1ARC";
+ drive-strength = <8>; /* 8mA */
+ };
+};