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-rw-r--r--arch/arm/dts/Makefile1
-rw-r--r--arch/arm/dts/dm8168-evm.dts175
-rw-r--r--arch/arm/dts/dm816x-clocks.dtsi250
-rw-r--r--arch/arm/dts/dm816x.dtsi518
4 files changed, 944 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index b95920a3ec9..aceb29ee2de 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -146,6 +146,7 @@ dtb-$(CONFIG_AM33XX) += am335x-boneblack.dtb am335x-bone.dtb \
dtb-$(CONFIG_AM43XX) += am437x-gp-evm.dtb am437x-sk-evm.dtb \
am43x-epos-evm.dtb \
am437x-idk-evm.dtb
+dtb-$(CONFIG_TI816X) += dm8168-evm.dtb
dtb-$(CONFIG_THUNDERX) += thunderx-88xx.dtb
dtb-$(CONFIG_ARCH_SOCFPGA) += \
diff --git a/arch/arm/dts/dm8168-evm.dts b/arch/arm/dts/dm8168-evm.dts
new file mode 100644
index 00000000000..0bf55fa72de
--- /dev/null
+++ b/arch/arm/dts/dm8168-evm.dts
@@ -0,0 +1,175 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+/dts-v1/;
+
+#include "dm816x.dtsi"
+#include <dt-bindings/interrupt-controller/irq.h>
+
+/ {
+ model = "DM8168 EVM";
+ compatible = "ti,dm8168-evm", "ti,dm8168";
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x80000000 0x40000000 /* 1 GB */
+ 0xc0000000 0x40000000>; /* 1 GB */
+ };
+
+ /* FDC6331L controlled by SD_POW pin */
+ vmmcsd_fixed: fixedregulator0 {
+ compatible = "regulator-fixed";
+ regulator-name = "vmmcsd_fixed";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+};
+
+&dm816x_pinmux {
+ mcspi1_pins: pinmux_mcspi1_pins {
+ pinctrl-single,pins = <
+ DM816X_IOPAD(0x0a94, MUX_MODE0) /* SPI_SCLK */
+ DM816X_IOPAD(0x0a98, MUX_MODE0) /* SPI_SCS0 */
+ DM816X_IOPAD(0x0aa8, MUX_MODE0) /* SPI_D0 */
+ DM816X_IOPAD(0x0aac, MUX_MODE0) /* SPI_D1 */
+ >;
+ };
+
+ mmc_pins: pinmux_mmc_pins {
+ pinctrl-single,pins = <
+ DM816X_IOPAD(0x0a70, MUX_MODE0) /* SD_POW */
+ DM816X_IOPAD(0x0a74, MUX_MODE0) /* SD_CLK */
+ DM816X_IOPAD(0x0a78, MUX_MODE0) /* SD_CMD */
+ DM816X_IOPAD(0x0a7C, MUX_MODE0) /* SD_DAT0 */
+ DM816X_IOPAD(0x0a80, MUX_MODE0) /* SD_DAT1 */
+ DM816X_IOPAD(0x0a84, MUX_MODE0) /* SD_DAT2 */
+ DM816X_IOPAD(0x0a88, MUX_MODE0) /* SD_DAT2 */
+ DM816X_IOPAD(0x0a8c, MUX_MODE2) /* GP1[7] */
+ DM816X_IOPAD(0x0a90, MUX_MODE2) /* GP1[8] */
+ >;
+ };
+
+ usb0_pins: pinmux_usb0_pins {
+ pinctrl-single,pins = <
+ DM816X_IOPAD(0x0d04, MUX_MODE0) /* USB0_DRVVBUS */
+ >;
+ };
+
+ usb1_pins: pinmux_usb1_pins {
+ pinctrl-single,pins = <
+ DM816X_IOPAD(0x0d08, MUX_MODE0) /* USB1_DRVVBUS */
+ >;
+ };
+};
+
+&i2c1 {
+ extgpio0: pcf8575@20 {
+ compatible = "nxp,pcf8575";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+};
+
+&i2c2 {
+ extgpio1: pcf8575@20 {
+ compatible = "nxp,pcf8575";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+};
+
+&gpmc {
+ ranges = <0 0 0x04000000 0x01000000>; /* CS0: 16MB for NAND */
+
+ nand@0,0 {
+ compatible = "ti,omap2-nand";
+ linux,mtd-name= "micron,mt29f2g16aadwp";
+ reg = <0 0 4>; /* CS0, offset 0, IO size 4 */
+ interrupt-parent = <&gpmc>;
+ interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */
+ <1 IRQ_TYPE_NONE>; /* termcount */
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ti,nand-ecc-opt = "bch8";
+ nand-bus-width = <16>;
+ gpmc,device-width = <2>;
+ gpmc,sync-clk-ps = <0>;
+ gpmc,cs-on-ns = <0>;
+ gpmc,cs-rd-off-ns = <44>;
+ gpmc,cs-wr-off-ns = <44>;
+ gpmc,adv-on-ns = <6>;
+ gpmc,adv-rd-off-ns = <34>;
+ gpmc,adv-wr-off-ns = <44>;
+ gpmc,we-on-ns = <0>;
+ gpmc,we-off-ns = <40>;
+ gpmc,oe-on-ns = <0>;
+ gpmc,oe-off-ns = <54>;
+ gpmc,access-ns = <64>;
+ gpmc,rd-cycle-ns = <82>;
+ gpmc,wr-cycle-ns = <82>;
+ gpmc,bus-turnaround-ns = <0>;
+ gpmc,cycle2cycle-delay-ns = <0>;
+ gpmc,clk-activation-ns = <0>;
+ gpmc,wr-access-ns = <40>;
+ gpmc,wr-data-mux-bus-ns = <0>;
+ partition@0 {
+ label = "X-Loader";
+ reg = <0 0x80000>;
+ };
+ partition@0x80000 {
+ label = "U-Boot";
+ reg = <0x80000 0x1c0000>;
+ };
+ partition@0x1c0000 {
+ label = "Environment";
+ reg = <0x240000 0x40000>;
+ };
+ partition@0x280000 {
+ label = "Kernel";
+ reg = <0x280000 0x500000>;
+ };
+ partition@0x780000 {
+ label = "Filesystem";
+ reg = <0x780000 0xf880000>;
+ };
+ };
+};
+
+&mcspi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mcspi1_pins>;
+
+ m25p80@0 {
+ compatible = "w25x32";
+ spi-max-frequency = <48000000>;
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+};
+
+&mmc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&mmc_pins>;
+ vmmc-supply = <&vmmcsd_fixed>;
+ bus-width = <4>;
+ cd-gpios = <&gpio2 7 GPIO_ACTIVE_LOW>;
+ wp-gpios = <&gpio2 8 GPIO_ACTIVE_LOW>;
+};
+
+/* At least dm8168-evm rev c won't support multipoint, later may */
+&usb0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb0_pins>;
+ mentor,multipoint = <0>;
+};
+
+&usb1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb1_pins>;
+ mentor,multipoint = <0>;
+};
diff --git a/arch/arm/dts/dm816x-clocks.dtsi b/arch/arm/dts/dm816x-clocks.dtsi
new file mode 100644
index 00000000000..51865eb84a8
--- /dev/null
+++ b/arch/arm/dts/dm816x-clocks.dtsi
@@ -0,0 +1,250 @@
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+&scrm {
+ main_fapll: main_fapll {
+ #clock-cells = <1>;
+ compatible = "ti,dm816-fapll-clock";
+ reg = <0x400 0x40>;
+ clocks = <&sys_clkin_ck &sys_clkin_ck>;
+ clock-indices = <1>, <2>, <3>, <4>, <5>,
+ <6>, <7>;
+ clock-output-names = "main_pll_clk1",
+ "main_pll_clk2",
+ "main_pll_clk3",
+ "main_pll_clk4",
+ "main_pll_clk5",
+ "main_pll_clk6",
+ "main_pll_clk7";
+ };
+
+ ddr_fapll: ddr_fapll {
+ #clock-cells = <1>;
+ compatible = "ti,dm816-fapll-clock";
+ reg = <0x440 0x30>;
+ clocks = <&sys_clkin_ck &sys_clkin_ck>;
+ clock-indices = <1>, <2>, <3>, <4>;
+ clock-output-names = "ddr_pll_clk1",
+ "ddr_pll_clk2",
+ "ddr_pll_clk3",
+ "ddr_pll_clk4";
+ };
+
+ video_fapll: video_fapll {
+ #clock-cells = <1>;
+ compatible = "ti,dm816-fapll-clock";
+ reg = <0x470 0x30>;
+ clocks = <&sys_clkin_ck &sys_clkin_ck>;
+ clock-indices = <1>, <2>, <3>;
+ clock-output-names = "video_pll_clk1",
+ "video_pll_clk2",
+ "video_pll_clk3";
+ };
+
+ audio_fapll: audio_fapll {
+ #clock-cells = <1>;
+ compatible = "ti,dm816-fapll-clock";
+ reg = <0x4a0 0x30>;
+ clocks = <&main_fapll 7>, < &sys_clkin_ck>;
+ clock-indices = <1>, <2>, <3>, <4>, <5>;
+ clock-output-names = "audio_pll_clk1",
+ "audio_pll_clk2",
+ "audio_pll_clk3",
+ "audio_pll_clk4",
+ "audio_pll_clk5";
+ };
+};
+
+&scrm_clocks {
+ secure_32k_ck: secure_32k_ck {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
+
+ sys_32k_ck: sys_32k_ck {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
+
+ tclkin_ck: tclkin_ck {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
+
+ sys_clkin_ck: sys_clkin_ck {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <27000000>;
+ };
+};
+
+/* 0x48180000 */
+&prcm_clocks {
+ clkout_pre_ck: clkout_pre_ck@100 {
+ #clock-cells = <0>;
+ compatible = "ti,mux-clock";
+ clocks = <&main_fapll 5 &ddr_fapll 1 &video_fapll 1
+ &audio_fapll 1>;
+ reg = <0x100>;
+ };
+
+ clkout_div_ck: clkout_div_ck@100 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&clkout_pre_ck>;
+ ti,bit-shift = <3>;
+ ti,max-div = <8>;
+ reg = <0x100>;
+ };
+
+ clkout_ck: clkout_ck@100 {
+ #clock-cells = <0>;
+ compatible = "ti,gate-clock";
+ clocks = <&clkout_div_ck>;
+ ti,bit-shift = <7>;
+ reg = <0x100>;
+ };
+
+ /* CM_DPLL clocks p1795 */
+ sysclk1_ck: sysclk1_ck@300 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&main_fapll 1>;
+ ti,max-div = <7>;
+ reg = <0x0300>;
+ };
+
+ sysclk2_ck: sysclk2_ck@304 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&main_fapll 2>;
+ ti,max-div = <7>;
+ reg = <0x0304>;
+ };
+
+ sysclk3_ck: sysclk3_ck@308 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&main_fapll 3>;
+ ti,max-div = <7>;
+ reg = <0x0308>;
+ };
+
+ sysclk4_ck: sysclk4_ck@30c {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&main_fapll 4>;
+ ti,max-div = <1>;
+ reg = <0x030c>;
+ };
+
+ sysclk5_ck: sysclk5_ck@310 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&sysclk4_ck>;
+ ti,max-div = <1>;
+ reg = <0x0310>;
+ };
+
+ sysclk6_ck: sysclk6_ck@314 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&main_fapll 4>;
+ ti,dividers = <2>, <4>;
+ reg = <0x0314>;
+ };
+
+ sysclk10_ck: sysclk10_ck@324 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&ddr_fapll 2>;
+ ti,max-div = <7>;
+ reg = <0x0324>;
+ };
+
+ sysclk24_ck: sysclk24_ck@3b4 {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&main_fapll 5>;
+ ti,max-div = <7>;
+ reg = <0x03b4>;
+ };
+
+ mpu_ck: mpu_ck@15dc {
+ #clock-cells = <0>;
+ compatible = "ti,gate-clock";
+ clocks = <&sysclk2_ck>;
+ ti,bit-shift = <1>;
+ reg = <0x15dc>;
+ };
+
+ audio_pll_a_ck: audio_pll_a_ck@35c {
+ #clock-cells = <0>;
+ compatible = "ti,divider-clock";
+ clocks = <&audio_fapll 1>;
+ ti,max-div = <7>;
+ reg = <0x035c>;
+ };
+
+ sysclk18_ck: sysclk18_ck@378 {
+ #clock-cells = <0>;
+ compatible = "ti,mux-clock";
+ clocks = <&sys_32k_ck>, <&audio_pll_a_ck>;
+ reg = <0x0378>;
+ };
+
+ timer1_fck: timer1_fck@390 {
+ #clock-cells = <0>;
+ compatible = "ti,mux-clock";
+ clocks = <&tclkin_ck>, <&sysclk18_ck>, <&sys_clkin_ck>;
+ reg = <0x0390>;
+ };
+
+ timer2_fck: timer2_fck@394 {
+ #clock-cells = <0>;
+ compatible = "ti,mux-clock";
+ clocks = <&tclkin_ck>, <&sysclk18_ck>, <&sys_clkin_ck>;
+ reg = <0x0394>;
+ };
+
+ timer3_fck: timer3_fck@398 {
+ #clock-cells = <0>;
+ compatible = "ti,mux-clock";
+ clocks = <&tclkin_ck>, <&sysclk18_ck>, <&sys_clkin_ck>;
+ reg = <0x0398>;
+ };
+
+ timer4_fck: timer4_fck@39c {
+ #clock-cells = <0>;
+ compatible = "ti,mux-clock";
+ clocks = <&tclkin_ck>, <&sysclk18_ck>, <&sys_clkin_ck>;
+ reg = <0x039c>;
+ };
+
+ timer5_fck: timer5_fck@3a0 {
+ #clock-cells = <0>;
+ compatible = "ti,mux-clock";
+ clocks = <&tclkin_ck>, <&sysclk18_ck>, <&sys_clkin_ck>;
+ reg = <0x03a0>;
+ };
+
+ timer6_fck: timer6_fck@3a4 {
+ #clock-cells = <0>;
+ compatible = "ti,mux-clock";
+ clocks = <&tclkin_ck>, <&sysclk18_ck>, <&sys_clkin_ck>;
+ reg = <0x03a4>;
+ };
+
+ timer7_fck: timer7_fck@3a8 {
+ #clock-cells = <0>;
+ compatible = "ti,mux-clock";
+ clocks = <&tclkin_ck>, <&sysclk18_ck>, <&sys_clkin_ck>;
+ reg = <0x03a8>;
+ };
+};
diff --git a/arch/arm/dts/dm816x.dtsi b/arch/arm/dts/dm816x.dtsi
new file mode 100644
index 00000000000..276211e1ee5
--- /dev/null
+++ b/arch/arm/dts/dm816x.dtsi
@@ -0,0 +1,518 @@
+/*
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/pinctrl/omap.h>
+
+/ {
+ compatible = "ti,dm816";
+ interrupt-parent = <&intc>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ chosen { };
+
+ aliases {
+ i2c0 = &i2c1;
+ i2c1 = &i2c2;
+ serial0 = &uart1;
+ serial1 = &uart2;
+ serial2 = &uart3;
+ ethernet0 = &eth0;
+ ethernet1 = &eth1;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cpu@0 {
+ compatible = "arm,cortex-a8";
+ device_type = "cpu";
+ reg = <0>;
+ };
+ };
+
+ pmu {
+ 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";
+ mpu {
+ compatible = "ti,omap3-mpu";
+ ti,hwmods = "mpu";
+ };
+ };
+
+ /*
+ * XXX: Use a flat representation of the dm816x interconnect.
+ * The real dm816x 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 {
+ compatible = "simple-bus";
+ reg = <0x44000000 0x10000>;
+ interrupts = <9 10>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ prcm: prcm@48180000 {
+ compatible = "ti,dm816-prcm";
+ reg = <0x48180000 0x4000>;
+
+ prcm_clocks: clocks {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ prcm_clockdomains: clockdomains {
+ };
+ };
+
+ scrm: scrm@48140000 {
+ compatible = "ti,dm816-scrm", "simple-bus";
+ reg = <0x48140000 0x21000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ #pinctrl-cells = <1>;
+ ranges = <0 0x48140000 0x21000>;
+
+ dm816x_pinmux: pinmux@800 {
+ compatible = "pinctrl-single";
+ reg = <0x800 0x50a>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <16>;
+ pinctrl-single,function-mask = <0xf>;
+ };
+
+ /* Device Configuration Registers */
+ scm_conf: syscon@600 {
+ compatible = "syscon", "simple-bus";
+ reg = <0x600 0x110>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x600 0x110>;
+
+ usb_phy0: usb-phy@20 {
+ compatible = "ti,dm8168-usb-phy";
+ reg = <0x20 0x8>;
+ reg-names = "phy";
+ clocks = <&main_fapll 6>;
+ clock-names = "refclk";
+ #phy-cells = <0>;
+ syscon = <&scm_conf>;
+ };
+
+ usb_phy1: usb-phy@28 {
+ compatible = "ti,dm8168-usb-phy";
+ reg = <0x28 0x8>;
+ reg-names = "phy";
+ clocks = <&main_fapll 6>;
+ clock-names = "refclk";
+ #phy-cells = <0>;
+ syscon = <&scm_conf>;
+ };
+ };
+
+ scrm_clocks: clocks {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ scrm_clockdomains: clockdomains {
+ };
+ };
+
+ edma: edma@49000000 {
+ compatible = "ti,edma3";
+ ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2", "tptc3";
+ reg = <0x49000000 0x10000>,
+ <0x44e10f90 0x40>;
+ interrupts = <12 13 14>;
+ #dma-cells = <1>;
+ };
+
+ elm: elm@48080000 {
+ compatible = "ti,816-elm";
+ ti,hwmods = "elm";
+ reg = <0x48080000 0x2000>;
+ interrupts = <4>;
+ };
+
+ gpio1: gpio@48032000 {
+ compatible = "ti,omap4-gpio";
+ ti,hwmods = "gpio1";
+ ti,gpio-always-on;
+ reg = <0x48032000 0x1000>;
+ interrupts = <96>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio2: gpio@4804c000 {
+ compatible = "ti,omap4-gpio";
+ ti,hwmods = "gpio2";
+ ti,gpio-always-on;
+ reg = <0x4804c000 0x1000>;
+ interrupts = <98>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpmc: gpmc@50000000 {
+ compatible = "ti,am3352-gpmc";
+ ti,hwmods = "gpmc";
+ reg = <0x50000000 0x2000>;
+ #address-cells = <2>;
+ #size-cells = <1>;
+ interrupts = <100>;
+ dmas = <&edma 52>;
+ dma-names = "rxtx";
+ gpmc,num-cs = <6>;
+ gpmc,num-waitpins = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ i2c1: i2c@48028000 {
+ compatible = "ti,omap4-i2c";
+ ti,hwmods = "i2c1";
+ reg = <0x48028000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <70>;
+ dmas = <&edma 58 &edma 59>;
+ dma-names = "tx", "rx";
+ };
+
+ i2c2: i2c@4802a000 {
+ compatible = "ti,omap4-i2c";
+ ti,hwmods = "i2c2";
+ reg = <0x4802a000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <71>;
+ dmas = <&edma 60 &edma 61>;
+ dma-names = "tx", "rx";
+ };
+
+ intc: interrupt-controller@48200000 {
+ compatible = "ti,dm816-intc";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ reg = <0x48200000 0x1000>;
+ };
+
+ rtc: rtc@480c0000 {
+ compatible = "ti,am3352-rtc", "ti,da830-rtc";
+ reg = <0x480c0000 0x1000>;
+ interrupts = <75 76>;
+ ti,hwmods = "rtc";
+ };
+
+ mailbox: mailbox@480c8000 {
+ compatible = "ti,omap4-mailbox";
+ reg = <0x480c8000 0x2000>;
+ interrupts = <77>;
+ ti,hwmods = "mailbox";
+ #mbox-cells = <1>;
+ ti,mbox-num-users = <4>;
+ ti,mbox-num-fifos = <12>;
+ mbox_dsp: mbox_dsp {
+ ti,mbox-tx = <3 0 0>;
+ ti,mbox-rx = <0 0 0>;
+ };
+ };
+
+ spinbox: spinbox@480ca000 {
+ compatible = "ti,omap4-hwspinlock";
+ reg = <0x480ca000 0x2000>;
+ ti,hwmods = "spinbox";
+ #hwlock-cells = <1>;
+ };
+
+ mdio: mdio@4a100800 {
+ compatible = "ti,davinci_mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x4a100800 0x100>;
+ ti,hwmods = "davinci_mdio";
+ bus_freq = <1000000>;
+ phy0: ethernet-phy@0 {
+ reg = <1>;
+ };
+ phy1: ethernet-phy@1 {
+ reg = <2>;
+ };
+ };
+
+ eth0: ethernet@4a100000 {
+ compatible = "ti,dm816-emac";
+ ti,hwmods = "emac0";
+ reg = <0x4a100000 0x800
+ 0x4a100900 0x3700>;
+ clocks = <&sysclk24_ck>;
+ syscon = <&scm_conf>;
+ ti,davinci-ctrl-reg-offset = <0>;
+ ti,davinci-ctrl-mod-reg-offset = <0x900>;
+ ti,davinci-ctrl-ram-offset = <0x2000>;
+ ti,davinci-ctrl-ram-size = <0x2000>;
+ interrupts = <40 41 42 43>;
+ phy-handle = <&phy0>;
+ };
+
+ eth1: ethernet@4a120000 {
+ compatible = "ti,dm816-emac";
+ ti,hwmods = "emac1";
+ reg = <0x4a120000 0x4000>;
+ clocks = <&sysclk24_ck>;
+ syscon = <&scm_conf>;
+ ti,davinci-ctrl-reg-offset = <0>;
+ ti,davinci-ctrl-mod-reg-offset = <0x900>;
+ ti,davinci-ctrl-ram-offset = <0x2000>;
+ ti,davinci-ctrl-ram-size = <0x2000>;
+ interrupts = <44 45 46 47>;
+ phy-handle = <&phy1>;
+ };
+
+ mcspi1: spi@48030000 {
+ compatible = "ti,omap4-mcspi";
+ reg = <0x48030000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <65>;
+ ti,spi-num-cs = <4>;
+ ti,hwmods = "mcspi1";
+ dmas = <&edma 16 &edma 17
+ &edma 18 &edma 19
+ &edma 20 &edma 21
+ &edma 22 &edma 23>;
+ dma-names = "tx0", "rx0", "tx1", "rx1",
+ "tx2", "rx2", "tx3", "rx3";
+ };
+
+ mmc1: mmc@48060000 {
+ compatible = "ti,omap4-hsmmc";
+ reg = <0x48060000 0x11000>;
+ ti,hwmods = "mmc1";
+ interrupts = <64>;
+ dmas = <&edma 24 &edma 25>;
+ dma-names = "tx", "rx";
+ };
+
+ timer1: timer@4802e000 {
+ compatible = "ti,dm816-timer";
+ reg = <0x4802e000 0x2000>;
+ interrupts = <67>;
+ ti,hwmods = "timer1";
+ ti,timer-alwon;
+ };
+
+ timer2: timer@48040000 {
+ compatible = "ti,dm816-timer";
+ reg = <0x48040000 0x2000>;
+ interrupts = <68>;
+ ti,hwmods = "timer2";
+ };
+
+ timer3: timer@48042000 {
+ compatible = "ti,dm816-timer";
+ reg = <0x48042000 0x2000>;
+ interrupts = <69>;
+ ti,hwmods = "timer3";
+ };
+
+ timer4: timer@48044000 {
+ compatible = "ti,dm816-timer";
+ reg = <0x48044000 0x2000>;
+ interrupts = <92>;
+ ti,hwmods = "timer4";
+ ti,timer-pwm;
+ };
+
+ timer5: timer@48046000 {
+ compatible = "ti,dm816-timer";
+ reg = <0x48046000 0x2000>;
+ interrupts = <93>;
+ ti,hwmods = "timer5";
+ ti,timer-pwm;
+ };
+
+ timer6: timer@48048000 {
+ compatible = "ti,dm816-timer";
+ reg = <0x48048000 0x2000>;
+ interrupts = <94>;
+ ti,hwmods = "timer6";
+ ti,timer-pwm;
+ };
+
+ timer7: timer@4804a000 {
+ compatible = "ti,dm816-timer";
+ reg = <0x4804a000 0x2000>;
+ interrupts = <95>;
+ ti,hwmods = "timer7";
+ ti,timer-pwm;
+ };
+
+ uart1: uart@48020000 {
+ compatible = "ti,am3352-uart", "ti,omap3-uart";
+ ti,hwmods = "uart1";
+ reg = <0x48020000 0x2000>;
+ clock-frequency = <48000000>;
+ interrupts = <72>;
+ dmas = <&edma 26 &edma 27>;
+ dma-names = "tx", "rx";
+ };
+
+ uart2: uart@48022000 {
+ compatible = "ti,am3352-uart", "ti,omap3-uart";
+ ti,hwmods = "uart2";
+ reg = <0x48022000 0x2000>;
+ clock-frequency = <48000000>;
+ interrupts = <73>;
+ dmas = <&edma 28 &edma 29>;
+ dma-names = "tx", "rx";
+ };
+
+ uart3: uart@48024000 {
+ compatible = "ti,am3352-uart", "ti,omap3-uart";
+ ti,hwmods = "uart3";
+ reg = <0x48024000 0x2000>;
+ clock-frequency = <48000000>;
+ interrupts = <74>;
+ dmas = <&edma 30 &edma 31>;
+ dma-names = "tx", "rx";
+ };
+
+ /* NOTE: USB needs a transceiver driver for phys to work */
+ usb: usb_otg_hs@47401000 {
+ compatible = "ti,am33xx-usb";
+ reg = <0x47401000 0x400000>;
+ ranges;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ti,hwmods = "usb_otg_hs";
+
+ usb0: usb@47401000 {
+ compatible = "ti,musb-dm816";
+ reg = <0x47401400 0x400
+ 0x47401000 0x200>;
+ reg-names = "mc", "control";
+ interrupts = <18>;
+ interrupt-names = "mc";
+ dr_mode = "host";
+ interface-type = <0>;
+ phys = <&usb_phy0>;
+ phy-names = "usb2-phy";
+ mentor,multipoint = <1>;
+ mentor,num-eps = <16>;
+ mentor,ram-bits = <12>;
+ mentor,power = <500>;
+
+ 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: usb@47401800 {
+ compatible = "ti,musb-dm816";
+ reg = <0x47401c00 0x400
+ 0x47401800 0x200>;
+ reg-names = "mc", "control";
+ interrupts = <19>;
+ interrupt-names = "mc";
+ dr_mode = "host";
+ interface-type = <0>;
+ phys = <&usb_phy1>;
+ phy-names = "usb2-phy";
+ mentor,multipoint = <1>;
+ mentor,num-eps = <16>;
+ mentor,ram-bits = <12>;
+ mentor,power = <500>;
+
+ 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@47402000 {
+ compatible = "ti,am3359-cppi41";
+ reg = <0x47400000 0x1000
+ 0x47402000 0x1000
+ 0x47403000 0x1000
+ 0x47404000 0x4000>;
+ reg-names = "glue", "controller", "scheduler", "queuemgr";
+ interrupts = <17>;
+ interrupt-names = "glue";
+ #dma-cells = <2>;
+ #dma-channels = <30>;
+ #dma-requests = <256>;
+ };
+ };
+
+ wd_timer2: wd_timer@480c2000 {
+ compatible = "ti,omap3-wdt";
+ ti,hwmods = "wd_timer";
+ reg = <0x480c2000 0x1000>;
+ interrupts = <0>;
+ };
+ };
+};
+
+#include "dm816x-clocks.dtsi"
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 05:12:38 +0000