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-rw-r--r--arch/arc/boot/dts/abilis_tb100.dtsi340
-rw-r--r--arch/arc/boot/dts/abilis_tb100_dvk.dts127
-rw-r--r--arch/arc/boot/dts/abilis_tb101.dtsi349
-rw-r--r--arch/arc/boot/dts/abilis_tb101_dvk.dts127
-rw-r--r--arch/arc/boot/dts/abilis_tb10x.dtsi247
5 files changed, 1190 insertions, 0 deletions
diff --git a/arch/arc/boot/dts/abilis_tb100.dtsi b/arch/arc/boot/dts/abilis_tb100.dtsi
new file mode 100644
index 00000000000..941ad118a7e
--- /dev/null
+++ b/arch/arc/boot/dts/abilis_tb100.dtsi
@@ -0,0 +1,340 @@
+/*
+ * Abilis Systems TB100 SOC device tree
+ *
+ * Copyright (C) Abilis Systems 2013
+ *
+ * Author: Christian Ruppert <christian.ruppert@abilis.com>
+ *
+ * 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.
+ *
+ * This program 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/include/ "abilis_tb10x.dtsi"
+
+/* interrupt specifiers
+ * --------------------
+ * 0: rising, 1: low, 2: high, 3: falling,
+ */
+
+/ {
+ clock-frequency = <500000000>; /* 500 MHZ */
+
+ soc100 {
+ bus-frequency = <166666666>;
+
+ pll0: oscillator {
+ clock-frequency = <1000000000>;
+ };
+ cpu_clk: clkdiv_cpu {
+ clock-mult = <1>;
+ clock-div = <2>;
+ };
+ ahb_clk: clkdiv_ahb {
+ clock-mult = <1>;
+ clock-div = <6>;
+ };
+
+ iomux: iomux@FF10601c {
+ /* Port 1 */
+ pctl_tsin_s0: pctl-tsin-s0 { /* Serial TS-in 0 */
+ pingrp = "mis0_pins";
+ };
+ pctl_tsin_s1: pctl-tsin-s1 { /* Serial TS-in 1 */
+ pingrp = "mis1_pins";
+ };
+ pctl_gpio_a: pctl-gpio-a { /* GPIO bank A */
+ pingrp = "gpioa_pins";
+ };
+ pctl_tsin_p1: pctl-tsin-p1 { /* Parallel TS-in 1 */
+ pingrp = "mip1_pins";
+ };
+ /* Port 2 */
+ pctl_tsin_s2: pctl-tsin-s2 { /* Serial TS-in 2 */
+ pingrp = "mis2_pins";
+ };
+ pctl_tsin_s3: pctl-tsin-s3 { /* Serial TS-in 3 */
+ pingrp = "mis3_pins";
+ };
+ pctl_gpio_c: pctl-gpio-c { /* GPIO bank C */
+ pingrp = "gpioc_pins";
+ };
+ pctl_tsin_p3: pctl-tsin-p3 { /* Parallel TS-in 3 */
+ pingrp = "mip3_pins";
+ };
+ /* Port 3 */
+ pctl_tsin_s4: pctl-tsin-s4 { /* Serial TS-in 4 */
+ pingrp = "mis4_pins";
+ };
+ pctl_tsin_s5: pctl-tsin-s5 { /* Serial TS-in 5 */
+ pingrp = "mis5_pins";
+ };
+ pctl_gpio_e: pctl-gpio-e { /* GPIO bank E */
+ pingrp = "gpioe_pins";
+ };
+ pctl_tsin_p5: pctl-tsin-p5 { /* Parallel TS-in 5 */
+ pingrp = "mip5_pins";
+ };
+ /* Port 4 */
+ pctl_tsin_s6: pctl-tsin-s6 { /* Serial TS-in 6 */
+ pingrp = "mis6_pins";
+ };
+ pctl_tsin_s7: pctl-tsin-s7 { /* Serial TS-in 7 */
+ pingrp = "mis7_pins";
+ };
+ pctl_gpio_g: pctl-gpio-g { /* GPIO bank G */
+ pingrp = "gpiog_pins";
+ };
+ pctl_tsin_p7: pctl-tsin-p7 { /* Parallel TS-in 7 */
+ pingrp = "mip7_pins";
+ };
+ /* Port 5 */
+ pctl_gpio_j: pctl-gpio-j { /* GPIO bank J */
+ pingrp = "gpioj_pins";
+ };
+ pctl_gpio_k: pctl-gpio-k { /* GPIO bank K */
+ pingrp = "gpiok_pins";
+ };
+ pctl_ciplus: pctl-ciplus { /* CI+ interface */
+ pingrp = "ciplus_pins";
+ };
+ pctl_mcard: pctl-mcard { /* M-Card interface */
+ pingrp = "mcard_pins";
+ };
+ /* Port 6 */
+ pctl_tsout_p: pctl-tsout-p { /* Parallel TS-out */
+ pingrp = "mop_pins";
+ };
+ pctl_tsout_s0: pctl-tsout-s0 { /* Serial TS-out 0 */
+ pingrp = "mos0_pins";
+ };
+ pctl_tsout_s1: pctl-tsout-s1 { /* Serial TS-out 1 */
+ pingrp = "mos1_pins";
+ };
+ pctl_tsout_s2: pctl-tsout-s2 { /* Serial TS-out 2 */
+ pingrp = "mos2_pins";
+ };
+ pctl_tsout_s3: pctl-tsout-s3 { /* Serial TS-out 3 */
+ pingrp = "mos3_pins";
+ };
+ /* Port 7 */
+ pctl_uart0: pctl-uart0 { /* UART 0 */
+ pingrp = "uart0_pins";
+ };
+ pctl_uart1: pctl-uart1 { /* UART 1 */
+ pingrp = "uart1_pins";
+ };
+ pctl_gpio_l: pctl-gpio-l { /* GPIO bank L */
+ pingrp = "gpiol_pins";
+ };
+ pctl_gpio_m: pctl-gpio-m { /* GPIO bank M */
+ pingrp = "gpiom_pins";
+ };
+ /* Port 8 */
+ pctl_spi3: pctl-spi3 {
+ pingrp = "spi3_pins";
+ };
+ /* Port 9 */
+ pctl_spi1: pctl-spi1 {
+ pingrp = "spi1_pins";
+ };
+ pctl_gpio_n: pctl-gpio-n {
+ pingrp = "gpion_pins";
+ };
+ /* Unmuxed GPIOs */
+ pctl_gpio_b: pctl-gpio-b {
+ pingrp = "gpiob_pins";
+ };
+ pctl_gpio_d: pctl-gpio-d {
+ pingrp = "gpiod_pins";
+ };
+ pctl_gpio_f: pctl-gpio-f {
+ pingrp = "gpiof_pins";
+ };
+ pctl_gpio_h: pctl-gpio-h {
+ pingrp = "gpioh_pins";
+ };
+ pctl_gpio_i: pctl-gpio-i {
+ pingrp = "gpioi_pins";
+ };
+ };
+
+ gpioa: gpio@FF140000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF140000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <0>;
+ gpio-pins = <&pctl_gpio_a>;
+ };
+ gpiob: gpio@FF141000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF141000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <3>;
+ gpio-pins = <&pctl_gpio_b>;
+ };
+ gpioc: gpio@FF142000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF142000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <5>;
+ gpio-pins = <&pctl_gpio_c>;
+ };
+ gpiod: gpio@FF143000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF143000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <8>;
+ gpio-pins = <&pctl_gpio_d>;
+ };
+ gpioe: gpio@FF144000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF144000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <10>;
+ gpio-pins = <&pctl_gpio_e>;
+ };
+ gpiof: gpio@FF145000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF145000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <13>;
+ gpio-pins = <&pctl_gpio_f>;
+ };
+ gpiog: gpio@FF146000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF146000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <15>;
+ gpio-pins = <&pctl_gpio_g>;
+ };
+ gpioh: gpio@FF147000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF147000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <18>;
+ gpio-pins = <&pctl_gpio_h>;
+ };
+ gpioi: gpio@FF148000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF148000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <20>;
+ gpio-pins = <&pctl_gpio_i>;
+ };
+ gpioj: gpio@FF149000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF149000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <32>;
+ gpio-pins = <&pctl_gpio_j>;
+ };
+ gpiok: gpio@FF14a000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF14A000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <64>;
+ gpio-pins = <&pctl_gpio_k>;
+ };
+ gpiol: gpio@FF14b000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF14B000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <86>;
+ gpio-pins = <&pctl_gpio_l>;
+ };
+ gpiom: gpio@FF14c000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF14C000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <90>;
+ gpio-pins = <&pctl_gpio_m>;
+ };
+ gpion: gpio@FF14d000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF14D000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <94>;
+ gpio-pins = <&pctl_gpio_n>;
+ };
+ };
+};
diff --git a/arch/arc/boot/dts/abilis_tb100_dvk.dts b/arch/arc/boot/dts/abilis_tb100_dvk.dts
new file mode 100644
index 00000000000..c0fd3623c39
--- /dev/null
+++ b/arch/arc/boot/dts/abilis_tb100_dvk.dts
@@ -0,0 +1,127 @@
+/*
+ * Abilis Systems TB100 Development Kit PCB device tree
+ *
+ * Copyright (C) Abilis Systems 2013
+ *
+ * Author: Christian Ruppert <christian.ruppert@abilis.com>
+ *
+ * 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.
+ *
+ * This program 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/dts-v1/;
+
+/include/ "abilis_tb100.dtsi"
+
+/ {
+ chosen {
+ bootargs = "earlycon=uart8250,mmio32,0xff100000,9600n8 console=ttyS0,9600n8";
+ };
+
+ aliases { };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x08000000>; /* 128M */
+ };
+
+ soc100 {
+ uart@FF100000 {
+ pinctrl-names = "abilis,simple-default";
+ pinctrl-0 = <&pctl_uart0>;
+ };
+ ethernet@FE100000 {
+ phy-mode = "rgmii";
+ };
+
+ i2c0: i2c@FF120000 {
+ sda-hold-time = <432>;
+ };
+ i2c1: i2c@FF121000 {
+ sda-hold-time = <432>;
+ };
+ i2c2: i2c@FF122000 {
+ sda-hold-time = <432>;
+ };
+ i2c3: i2c@FF123000 {
+ sda-hold-time = <432>;
+ };
+ i2c4: i2c@FF124000 {
+ sda-hold-time = <432>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ power {
+ label = "Power";
+ gpios = <&gpioi 0>;
+ linux,default-trigger = "default-on";
+ };
+ heartbeat {
+ label = "Heartbeat";
+ gpios = <&gpioi 1>;
+ linux,default-trigger = "heartbeat";
+ };
+ led2 {
+ label = "LED2";
+ gpios = <&gpioi 2>;
+ default-state = "off";
+ };
+ led3 {
+ label = "LED3";
+ gpios = <&gpioi 3>;
+ default-state = "off";
+ };
+ led4 {
+ label = "LED4";
+ gpios = <&gpioi 4>;
+ default-state = "off";
+ };
+ led5 {
+ label = "LED5";
+ gpios = <&gpioi 5>;
+ default-state = "off";
+ };
+ led6 {
+ label = "LED6";
+ gpios = <&gpioi 6>;
+ default-state = "off";
+ };
+ led7 {
+ label = "LED7";
+ gpios = <&gpioi 7>;
+ default-state = "off";
+ };
+ led8 {
+ label = "LED8";
+ gpios = <&gpioi 8>;
+ default-state = "off";
+ };
+ led9 {
+ label = "LED9";
+ gpios = <&gpioi 9>;
+ default-state = "off";
+ };
+ led10 {
+ label = "LED10";
+ gpios = <&gpioi 10>;
+ default-state = "off";
+ };
+ led11 {
+ label = "LED11";
+ gpios = <&gpioi 11>;
+ default-state = "off";
+ };
+ };
+ };
+};
diff --git a/arch/arc/boot/dts/abilis_tb101.dtsi b/arch/arc/boot/dts/abilis_tb101.dtsi
new file mode 100644
index 00000000000..fd25c212049
--- /dev/null
+++ b/arch/arc/boot/dts/abilis_tb101.dtsi
@@ -0,0 +1,349 @@
+/*
+ * Abilis Systems TB101 SOC device tree
+ *
+ * Copyright (C) Abilis Systems 2013
+ *
+ * Author: Christian Ruppert <christian.ruppert@abilis.com>
+ *
+ * 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.
+ *
+ * This program 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/include/ "abilis_tb10x.dtsi"
+
+/* interrupt specifiers
+ * --------------------
+ * 0: rising, 1: low, 2: high, 3: falling,
+ */
+
+/ {
+ clock-frequency = <500000000>; /* 500 MHZ */
+
+ soc100 {
+ bus-frequency = <166666666>;
+
+ pll0: oscillator {
+ clock-frequency = <1000000000>;
+ };
+ cpu_clk: clkdiv_cpu {
+ clock-mult = <1>;
+ clock-div = <2>;
+ };
+ ahb_clk: clkdiv_ahb {
+ clock-mult = <1>;
+ clock-div = <6>;
+ };
+
+ iomux: iomux@FF10601c {
+ /* Port 1 */
+ pctl_tsin_s0: pctl-tsin-s0 { /* Serial TS-in 0 */
+ pingrp = "mis0_pins";
+ };
+ pctl_tsin_s1: pctl-tsin-s1 { /* Serial TS-in 1 */
+ pingrp = "mis1_pins";
+ };
+ pctl_gpio_a: pctl-gpio-a { /* GPIO bank A */
+ pingrp = "gpioa_pins";
+ };
+ pctl_tsin_p1: pctl-tsin-p1 { /* Parallel TS-in 1 */
+ pingrp = "mip1_pins";
+ };
+ /* Port 2 */
+ pctl_tsin_s2: pctl-tsin-s2 { /* Serial TS-in 2 */
+ pingrp = "mis2_pins";
+ };
+ pctl_tsin_s3: pctl-tsin-s3 { /* Serial TS-in 3 */
+ pingrp = "mis3_pins";
+ };
+ pctl_gpio_c: pctl-gpio-c { /* GPIO bank C */
+ pingrp = "gpioc_pins";
+ };
+ pctl_tsin_p3: pctl-tsin-p3 { /* Parallel TS-in 3 */
+ pingrp = "mip3_pins";
+ };
+ /* Port 3 */
+ pctl_tsin_s4: pctl-tsin-s4 { /* Serial TS-in 4 */
+ pingrp = "mis4_pins";
+ };
+ pctl_tsin_s5: pctl-tsin-s5 { /* Serial TS-in 5 */
+ pingrp = "mis5_pins";
+ };
+ pctl_gpio_e: pctl-gpio-e { /* GPIO bank E */
+ pingrp = "gpioe_pins";
+ };
+ pctl_tsin_p5: pctl-tsin-p5 { /* Parallel TS-in 5 */
+ pingrp = "mip5_pins";
+ };
+ /* Port 4 */
+ pctl_tsin_s6: pctl-tsin-s6 { /* Serial TS-in 6 */
+ pingrp = "mis6_pins";
+ };
+ pctl_tsin_s7: pctl-tsin-s7 { /* Serial TS-in 7 */
+ pingrp = "mis7_pins";
+ };
+ pctl_gpio_g: pctl-gpio-g { /* GPIO bank G */
+ pingrp = "gpiog_pins";
+ };
+ pctl_tsin_p7: pctl-tsin-p7 { /* Parallel TS-in 7 */
+ pingrp = "mip7_pins";
+ };
+ /* Port 5 */
+ pctl_gpio_j: pctl-gpio-j { /* GPIO bank J */
+ pingrp = "gpioj_pins";
+ };
+ pctl_gpio_k: pctl-gpio-k { /* GPIO bank K */
+ pingrp = "gpiok_pins";
+ };
+ pctl_ciplus: pctl-ciplus { /* CI+ interface */
+ pingrp = "ciplus_pins";
+ };
+ pctl_mcard: pctl-mcard { /* M-Card interface */
+ pingrp = "mcard_pins";
+ };
+ pctl_stc0: pctl-stc0 { /* Smart card I/F 0 */
+ pingrp = "stc0_pins";
+ };
+ pctl_stc1: pctl-stc1 { /* Smart card I/F 1 */
+ pingrp = "stc1_pins";
+ };
+ /* Port 6 */
+ pctl_tsout_p: pctl-tsout-p { /* Parallel TS-out */
+ pingrp = "mop_pins";
+ };
+ pctl_tsout_s0: pctl-tsout-s0 { /* Serial TS-out 0 */
+ pingrp = "mos0_pins";
+ };
+ pctl_tsout_s1: pctl-tsout-s1 { /* Serial TS-out 1 */
+ pingrp = "mos1_pins";
+ };
+ pctl_tsout_s2: pctl-tsout-s2 { /* Serial TS-out 2 */
+ pingrp = "mos2_pins";
+ };
+ pctl_tsout_s3: pctl-tsout-s3 { /* Serial TS-out 3 */
+ pingrp = "mos3_pins";
+ };
+ /* Port 7 */
+ pctl_uart0: pctl-uart0 { /* UART 0 */
+ pingrp = "uart0_pins";
+ };
+ pctl_uart1: pctl-uart1 { /* UART 1 */
+ pingrp = "uart1_pins";
+ };
+ pctl_gpio_l: pctl-gpio-l { /* GPIO bank L */
+ pingrp = "gpiol_pins";
+ };
+ pctl_gpio_m: pctl-gpio-m { /* GPIO bank M */
+ pingrp = "gpiom_pins";
+ };
+ /* Port 8 */
+ pctl_spi3: pctl-spi3 {
+ pingrp = "spi3_pins";
+ };
+ pctl_jtag: pctl-jtag {
+ pingrp = "jtag_pins";
+ };
+ /* Port 9 */
+ pctl_spi1: pctl-spi1 {
+ pingrp = "spi1_pins";
+ };
+ pctl_gpio_n: pctl-gpio-n {
+ pingrp = "gpion_pins";
+ };
+ /* Unmuxed GPIOs */
+ pctl_gpio_b: pctl-gpio-b {
+ pingrp = "gpiob_pins";
+ };
+ pctl_gpio_d: pctl-gpio-d {
+ pingrp = "gpiod_pins";
+ };
+ pctl_gpio_f: pctl-gpio-f {
+ pingrp = "gpiof_pins";
+ };
+ pctl_gpio_h: pctl-gpio-h {
+ pingrp = "gpioh_pins";
+ };
+ pctl_gpio_i: pctl-gpio-i {
+ pingrp = "gpioi_pins";
+ };
+ };
+
+ gpioa: gpio@FF140000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF140000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <0>;
+ gpio-pins = <&pctl_gpio_a>;
+ };
+ gpiob: gpio@FF141000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF141000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <3>;
+ gpio-pins = <&pctl_gpio_b>;
+ };
+ gpioc: gpio@FF142000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF142000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <5>;
+ gpio-pins = <&pctl_gpio_c>;
+ };
+ gpiod: gpio@FF143000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF143000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <8>;
+ gpio-pins = <&pctl_gpio_d>;
+ };
+ gpioe: gpio@FF144000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF144000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <10>;
+ gpio-pins = <&pctl_gpio_e>;
+ };
+ gpiof: gpio@FF145000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF145000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <13>;
+ gpio-pins = <&pctl_gpio_f>;
+ };
+ gpiog: gpio@FF146000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF146000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <15>;
+ gpio-pins = <&pctl_gpio_g>;
+ };
+ gpioh: gpio@FF147000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF147000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <18>;
+ gpio-pins = <&pctl_gpio_h>;
+ };
+ gpioi: gpio@FF148000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF148000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <20>;
+ gpio-pins = <&pctl_gpio_i>;
+ };
+ gpioj: gpio@FF149000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF149000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <32>;
+ gpio-pins = <&pctl_gpio_j>;
+ };
+ gpiok: gpio@FF14a000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF14A000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <64>;
+ gpio-pins = <&pctl_gpio_k>;
+ };
+ gpiol: gpio@FF14b000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF14B000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <86>;
+ gpio-pins = <&pctl_gpio_l>;
+ };
+ gpiom: gpio@FF14c000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF14C000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <90>;
+ gpio-pins = <&pctl_gpio_m>;
+ };
+ gpion: gpio@FF14d000 {
+ compatible = "abilis,tb10x-gpio";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <27 1>;
+ reg = <0xFF14D000 0x1000>;
+ gpio-controller;
+ #gpio-cells = <1>;
+ gpio-base = <94>;
+ gpio-pins = <&pctl_gpio_n>;
+ };
+ };
+};
diff --git a/arch/arc/boot/dts/abilis_tb101_dvk.dts b/arch/arc/boot/dts/abilis_tb101_dvk.dts
new file mode 100644
index 00000000000..6f8c381f626
--- /dev/null
+++ b/arch/arc/boot/dts/abilis_tb101_dvk.dts
@@ -0,0 +1,127 @@
+/*
+ * Abilis Systems TB101 Development Kit PCB device tree
+ *
+ * Copyright (C) Abilis Systems 2013
+ *
+ * Author: Christian Ruppert <christian.ruppert@abilis.com>
+ *
+ * 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.
+ *
+ * This program 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/dts-v1/;
+
+/include/ "abilis_tb101.dtsi"
+
+/ {
+ chosen {
+ bootargs = "earlycon=uart8250,mmio32,0xff100000,9600n8 console=ttyS0,9600n8";
+ };
+
+ aliases { };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x08000000>; /* 128M */
+ };
+
+ soc100 {
+ uart@FF100000 {
+ pinctrl-names = "abilis,simple-default";
+ pinctrl-0 = <&pctl_uart0>;
+ };
+ ethernet@FE100000 {
+ phy-mode = "rgmii";
+ };
+
+ i2c0: i2c@FF120000 {
+ sda-hold-time = <432>;
+ };
+ i2c1: i2c@FF121000 {
+ sda-hold-time = <432>;
+ };
+ i2c2: i2c@FF122000 {
+ sda-hold-time = <432>;
+ };
+ i2c3: i2c@FF123000 {
+ sda-hold-time = <432>;
+ };
+ i2c4: i2c@FF124000 {
+ sda-hold-time = <432>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ power {
+ label = "Power";
+ gpios = <&gpioi 0>;
+ linux,default-trigger = "default-on";
+ };
+ heartbeat {
+ label = "Heartbeat";
+ gpios = <&gpioi 1>;
+ linux,default-trigger = "heartbeat";
+ };
+ led2 {
+ label = "LED2";
+ gpios = <&gpioi 2>;
+ default-state = "off";
+ };
+ led3 {
+ label = "LED3";
+ gpios = <&gpioi 3>;
+ default-state = "off";
+ };
+ led4 {
+ label = "LED4";
+ gpios = <&gpioi 4>;
+ default-state = "off";
+ };
+ led5 {
+ label = "LED5";
+ gpios = <&gpioi 5>;
+ default-state = "off";
+ };
+ led6 {
+ label = "LED6";
+ gpios = <&gpioi 6>;
+ default-state = "off";
+ };
+ led7 {
+ label = "LED7";
+ gpios = <&gpioi 7>;
+ default-state = "off";
+ };
+ led8 {
+ label = "LED8";
+ gpios = <&gpioi 8>;
+ default-state = "off";
+ };
+ led9 {
+ label = "LED9";
+ gpios = <&gpioi 9>;
+ default-state = "off";
+ };
+ led10 {
+ label = "LED10";
+ gpios = <&gpioi 10>;
+ default-state = "off";
+ };
+ led11 {
+ label = "LED11";
+ gpios = <&gpioi 11>;
+ default-state = "off";
+ };
+ };
+ };
+};
diff --git a/arch/arc/boot/dts/abilis_tb10x.dtsi b/arch/arc/boot/dts/abilis_tb10x.dtsi
new file mode 100644
index 00000000000..6d80d9c5128
--- /dev/null
+++ b/arch/arc/boot/dts/abilis_tb10x.dtsi
@@ -0,0 +1,247 @@
+/*
+ * Abilis Systems TB10X SOC device tree
+ *
+ * Copyright (C) Abilis Systems 2013
+ *
+ * Author: Christian Ruppert <christian.ruppert@abilis.com>
+ *
+ * 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.
+ *
+ * This program 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+/* interrupt specifiers
+ * --------------------
+ * 0: rising, 1: low, 2: high, 3: falling,
+ */
+
+/ {
+ compatible = "abilis,arc-tb10x";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cpu@0 {
+ device_type = "cpu";
+ compatible = "snps,arc770d";
+ reg = <0>;
+ };
+ };
+
+ soc100 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ ranges = <0xfe000000 0xfe000000 0x02000000
+ 0x000F0000 0x000F0000 0x00010000>;
+ compatible = "abilis,tb10x", "simple-bus";
+
+ pll0: oscillator {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-output-names = "pll0";
+ };
+ cpu_clk: clkdiv_cpu {
+ compatible = "fixed-factor-clkdiv";
+ #clock-cells = <0>;
+ clocks = <&pll0>;
+ clock-output-names = "cpu_clk";
+ };
+ ahb_clk: clkdiv_ahb {
+ compatible = "fixed-factor-clkdiv";
+ #clock-cells = <0>;
+ clocks = <&pll0>;
+ clock-output-names = "ahb_clk";
+ };
+
+ iomux: iomux@FF10601c {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "abilis,tb10x-iomux";
+ reg = <0xFF10601c 0x4>;
+ };
+
+ intc: interrupt-controller {
+ compatible = "snps,arc700-intc";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+ tb10x_ictl: pic@fe002000 {
+ compatible = "abilis,tb10x_ictl";
+ reg = <0xFE002000 0x20>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
+ 20 21 22 23 24 25 26 27 28 29 30 31>;
+ };
+
+ uart@FF100000 {
+ compatible = "snps,dw-apb-uart",
+ "abilis,simple-pinctrl";
+ reg = <0xFF100000 0x100>;
+ clock-frequency = <166666666>;
+ interrupts = <25 1>;
+ reg-shift = <2>;
+ reg-io-width = <4>;
+ interrupt-parent = <&tb10x_ictl>;
+ };
+ ethernet@FE100000 {
+ compatible = "snps,dwmac-3.70a","snps,dwmac";
+ reg = <0xFE100000 0x1058>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <6 1>;
+ interrupt-names = "macirq";
+ clocks = <&ahb_clk>;
+ clock-names = "stmmaceth";
+ };
+ dma@FE000000 {
+ compatible = "snps,dma-spear1340";
+ reg = <0xFE000000 0x400>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <14 1>;
+ dma-channels = <6>;
+ dma-requests = <0>;
+ dma-masters = <1>;
+ #dma-cells = <3>;
+ chan_allocation_order = <0>;
+ chan_priority = <1>;
+ block_size = <0x7ff>;
+ data_width = <2 0 0 0>;
+ clocks = <&ahb_clk>;
+ clock-names = "hclk";
+ };
+
+ i2c0: i2c@FF120000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,designware-i2c";
+ reg = <0xFF120000 0x1000>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <12 1>;
+ clocks = <&ahb_clk>;
+ };
+ i2c1: i2c@FF121000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,designware-i2c";
+ reg = <0xFF121000 0x1000>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <12 1>;
+ clocks = <&ahb_clk>;
+ };
+ i2c2: i2c@FF122000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,designware-i2c";
+ reg = <0xFF122000 0x1000>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <12 1>;
+ clocks = <&ahb_clk>;
+ };
+ i2c3: i2c@FF123000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,designware-i2c";
+ reg = <0xFF123000 0x1000>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <12 1>;
+ clocks = <&ahb_clk>;
+ };
+ i2c4: i2c@FF124000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,designware-i2c";
+ reg = <0xFF124000 0x1000>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <12 1>;
+ clocks = <&ahb_clk>;
+ };
+
+ spi0: spi@0xFE010000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ compatible = "abilis,tb100-spi";
+ num-cs = <1>;
+ reg = <0xFE010000 0x20>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <26 1>;
+ clocks = <&ahb_clk>;
+ };
+ spi1: spi@0xFE011000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <1>;
+ compatible = "abilis,tb100-spi",
+ "abilis,simple-pinctrl";
+ num-cs = <2>;
+ reg = <0xFE011000 0x20>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <10 1>;
+ clocks = <&ahb_clk>;
+ };
+
+ tb10x_tsm: tb10x-tsm@ff316000 {
+ compatible = "abilis,tb100-tsm";
+ reg = <0xff316000 0x400>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <17 1>;
+ output-clkdiv = <4>;
+ global-packet-delay = <0x21>;
+ port-packet-delay = <0>;
+ };
+ tb10x_stream_proc: tb10x-stream-proc {
+ compatible = "abilis,tb100-streamproc";
+ reg = <0xfff00000 0x200>,
+ <0x000f0000 0x10000>,
+ <0xfff00200 0x105>,
+ <0xff10600c 0x1>,
+ <0xfe001018 0x1>;
+ reg-names = "mbox",
+ "sp_iccm",
+ "mbox_irq",
+ "cpuctrl",
+ "a6it_int_force";
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <20 1>, <19 1>;
+ interrupt-names = "cmd_irq", "event_irq";
+ };
+ tb10x_mdsc0: tb10x-mdscr@FF300000 {
+ compatible = "abilis,tb100-mdscr";
+ reg = <0xFF300000 0x7000>;
+ tb100-mdscr-manage-tsin;
+ };
+ tb10x_mscr0: tb10x-mdscr@FF307000 {
+ compatible = "abilis,tb100-mdscr";
+ reg = <0xFF307000 0x7000>;
+ };
+ tb10x_scr0: tb10x-mdscr@ff30e000 {
+ compatible = "abilis,tb100-mdscr";
+ reg = <0xFF30e000 0x4000>;
+ tb100-mdscr-manage-tsin;
+ };
+ tb10x_scr1: tb10x-mdscr@ff312000 {
+ compatible = "abilis,tb100-mdscr";
+ reg = <0xFF312000 0x4000>;
+ tb100-mdscr-manage-tsin;
+ };
+ tb10x_wfb: tb10x-wfb@ff319000 {
+ compatible = "abilis,tb100-wfb";
+ reg = <0xff319000 0x1000>;
+ interrupt-parent = <&tb10x_ictl>;
+ interrupts = <16 1>;
+ };
+ };
+};
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-27 08:47:04 +0000