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-rw-r--r--arch/arc/boot/.gitignore2
-rw-r--r--arch/arc/boot/dts/abilis_tb100.dtsi204
-rw-r--r--arch/arc/boot/dts/abilis_tb100_dvk.dts34
-rw-r--r--arch/arc/boot/dts/abilis_tb101.dtsi210
-rw-r--r--arch/arc/boot/dts/abilis_tb101_dvk.dts34
-rw-r--r--arch/arc/boot/dts/abilis_tb10x.dtsi35
-rw-r--r--arch/arc/boot/dts/angel4.dts22
-rw-r--r--arch/arc/boot/dts/nsimosci.dts12
-rw-r--r--arch/arc/boot/dts/skeleton.dts10
9 files changed, 296 insertions, 267 deletions
diff --git a/arch/arc/boot/.gitignore b/arch/arc/boot/.gitignore
new file mode 100644
index 00000000000..5246969a20c
--- /dev/null
+++ b/arch/arc/boot/.gitignore
@@ -0,0 +1,2 @@
+*.dtb*
+uImage
diff --git a/arch/arc/boot/dts/abilis_tb100.dtsi b/arch/arc/boot/dts/abilis_tb100.dtsi
index 941ad118a7e..3942634f805 100644
--- a/arch/arc/boot/dts/abilis_tb100.dtsi
+++ b/arch/arc/boot/dts/abilis_tb100.dtsi
@@ -21,10 +21,6 @@
/include/ "abilis_tb10x.dtsi"
-/* interrupt specifiers
- * --------------------
- * 0: rising, 1: low, 2: high, 3: falling,
- */
/ {
clock-frequency = <500000000>; /* 500 MHZ */
@@ -47,124 +43,124 @@
iomux: iomux@FF10601c {
/* Port 1 */
pctl_tsin_s0: pctl-tsin-s0 { /* Serial TS-in 0 */
- pingrp = "mis0_pins";
+ abilis,function = "mis0";
};
pctl_tsin_s1: pctl-tsin-s1 { /* Serial TS-in 1 */
- pingrp = "mis1_pins";
+ abilis,function = "mis1";
};
pctl_gpio_a: pctl-gpio-a { /* GPIO bank A */
- pingrp = "gpioa_pins";
+ abilis,function = "gpioa";
};
pctl_tsin_p1: pctl-tsin-p1 { /* Parallel TS-in 1 */
- pingrp = "mip1_pins";
+ abilis,function = "mip1";
};
/* Port 2 */
pctl_tsin_s2: pctl-tsin-s2 { /* Serial TS-in 2 */
- pingrp = "mis2_pins";
+ abilis,function = "mis2";
};
pctl_tsin_s3: pctl-tsin-s3 { /* Serial TS-in 3 */
- pingrp = "mis3_pins";
+ abilis,function = "mis3";
};
pctl_gpio_c: pctl-gpio-c { /* GPIO bank C */
- pingrp = "gpioc_pins";
+ abilis,function = "gpioc";
};
pctl_tsin_p3: pctl-tsin-p3 { /* Parallel TS-in 3 */
- pingrp = "mip3_pins";
+ abilis,function = "mip3";
};
/* Port 3 */
pctl_tsin_s4: pctl-tsin-s4 { /* Serial TS-in 4 */
- pingrp = "mis4_pins";
+ abilis,function = "mis4";
};
pctl_tsin_s5: pctl-tsin-s5 { /* Serial TS-in 5 */
- pingrp = "mis5_pins";
+ abilis,function = "mis5";
};
pctl_gpio_e: pctl-gpio-e { /* GPIO bank E */
- pingrp = "gpioe_pins";
+ abilis,function = "gpioe";
};
pctl_tsin_p5: pctl-tsin-p5 { /* Parallel TS-in 5 */
- pingrp = "mip5_pins";
+ abilis,function = "mip5";
};
/* Port 4 */
pctl_tsin_s6: pctl-tsin-s6 { /* Serial TS-in 6 */
- pingrp = "mis6_pins";
+ abilis,function = "mis6";
};
pctl_tsin_s7: pctl-tsin-s7 { /* Serial TS-in 7 */
- pingrp = "mis7_pins";
+ abilis,function = "mis7";
};
pctl_gpio_g: pctl-gpio-g { /* GPIO bank G */
- pingrp = "gpiog_pins";
+ abilis,function = "gpiog";
};
pctl_tsin_p7: pctl-tsin-p7 { /* Parallel TS-in 7 */
- pingrp = "mip7_pins";
+ abilis,function = "mip7";
};
/* Port 5 */
pctl_gpio_j: pctl-gpio-j { /* GPIO bank J */
- pingrp = "gpioj_pins";
+ abilis,function = "gpioj";
};
pctl_gpio_k: pctl-gpio-k { /* GPIO bank K */
- pingrp = "gpiok_pins";
+ abilis,function = "gpiok";
};
pctl_ciplus: pctl-ciplus { /* CI+ interface */
- pingrp = "ciplus_pins";
+ abilis,function = "ciplus";
};
pctl_mcard: pctl-mcard { /* M-Card interface */
- pingrp = "mcard_pins";
+ abilis,function = "mcard";
};
/* Port 6 */
pctl_tsout_p: pctl-tsout-p { /* Parallel TS-out */
- pingrp = "mop_pins";
+ abilis,function = "mop";
};
pctl_tsout_s0: pctl-tsout-s0 { /* Serial TS-out 0 */
- pingrp = "mos0_pins";
+ abilis,function = "mos0";
};
pctl_tsout_s1: pctl-tsout-s1 { /* Serial TS-out 1 */
- pingrp = "mos1_pins";
+ abilis,function = "mos1";
};
pctl_tsout_s2: pctl-tsout-s2 { /* Serial TS-out 2 */
- pingrp = "mos2_pins";
+ abilis,function = "mos2";
};
pctl_tsout_s3: pctl-tsout-s3 { /* Serial TS-out 3 */
- pingrp = "mos3_pins";
+ abilis,function = "mos3";
};
/* Port 7 */
pctl_uart0: pctl-uart0 { /* UART 0 */
- pingrp = "uart0_pins";
+ abilis,function = "uart0";
};
pctl_uart1: pctl-uart1 { /* UART 1 */
- pingrp = "uart1_pins";
+ abilis,function = "uart1";
};
pctl_gpio_l: pctl-gpio-l { /* GPIO bank L */
- pingrp = "gpiol_pins";
+ abilis,function = "gpiol";
};
pctl_gpio_m: pctl-gpio-m { /* GPIO bank M */
- pingrp = "gpiom_pins";
+ abilis,function = "gpiom";
};
/* Port 8 */
pctl_spi3: pctl-spi3 {
- pingrp = "spi3_pins";
+ abilis,function = "spi3";
};
/* Port 9 */
pctl_spi1: pctl-spi1 {
- pingrp = "spi1_pins";
+ abilis,function = "spi1";
};
pctl_gpio_n: pctl-gpio-n {
- pingrp = "gpion_pins";
+ abilis,function = "gpion";
};
/* Unmuxed GPIOs */
pctl_gpio_b: pctl-gpio-b {
- pingrp = "gpiob_pins";
+ abilis,function = "gpiob";
};
pctl_gpio_d: pctl-gpio-d {
- pingrp = "gpiod_pins";
+ abilis,function = "gpiod";
};
pctl_gpio_f: pctl-gpio-f {
- pingrp = "gpiof_pins";
+ abilis,function = "gpiof";
};
pctl_gpio_h: pctl-gpio-h {
- pingrp = "gpioh_pins";
+ abilis,function = "gpioh";
};
pctl_gpio_i: pctl-gpio-i {
- pingrp = "gpioi_pins";
+ abilis,function = "gpioi";
};
};
@@ -173,168 +169,182 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF140000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <0>;
- gpio-pins = <&pctl_gpio_a>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioa";
};
gpiob: gpio@FF141000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF141000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <3>;
- gpio-pins = <&pctl_gpio_b>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiob";
};
gpioc: gpio@FF142000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF142000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <5>;
- gpio-pins = <&pctl_gpio_c>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioc";
};
gpiod: gpio@FF143000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF143000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <8>;
- gpio-pins = <&pctl_gpio_d>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiod";
};
gpioe: gpio@FF144000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF144000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <10>;
- gpio-pins = <&pctl_gpio_e>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioe";
};
gpiof: gpio@FF145000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF145000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <13>;
- gpio-pins = <&pctl_gpio_f>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiof";
};
gpiog: gpio@FF146000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF146000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <15>;
- gpio-pins = <&pctl_gpio_g>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiog";
};
gpioh: gpio@FF147000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF147000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <18>;
- gpio-pins = <&pctl_gpio_h>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioh";
};
gpioi: gpio@FF148000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF148000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <20>;
- gpio-pins = <&pctl_gpio_i>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <12>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioi";
};
gpioj: gpio@FF149000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF149000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <32>;
- gpio-pins = <&pctl_gpio_j>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <32>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioj";
};
gpiok: gpio@FF14a000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14A000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <64>;
- gpio-pins = <&pctl_gpio_k>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <22>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiok";
};
gpiol: gpio@FF14b000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14B000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <86>;
- gpio-pins = <&pctl_gpio_l>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <4>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiol";
};
gpiom: gpio@FF14c000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14C000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <90>;
- gpio-pins = <&pctl_gpio_m>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <4>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiom";
};
gpion: gpio@FF14d000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14D000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <94>;
- gpio-pins = <&pctl_gpio_n>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <5>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpion";
};
};
};
diff --git a/arch/arc/boot/dts/abilis_tb100_dvk.dts b/arch/arc/boot/dts/abilis_tb100_dvk.dts
index 0fa0d4abe79..3dd6ed94146 100644
--- a/arch/arc/boot/dts/abilis_tb100_dvk.dts
+++ b/arch/arc/boot/dts/abilis_tb100_dvk.dts
@@ -45,81 +45,81 @@
};
i2c0: i2c@FF120000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
i2c1: i2c@FF121000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
i2c2: i2c@FF122000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
i2c3: i2c@FF123000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
i2c4: i2c@FF124000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
leds {
compatible = "gpio-leds";
power {
label = "Power";
- gpios = <&gpioi 0>;
+ gpios = <&gpioi 0 0>;
linux,default-trigger = "default-on";
};
heartbeat {
label = "Heartbeat";
- gpios = <&gpioi 1>;
+ gpios = <&gpioi 1 0>;
linux,default-trigger = "heartbeat";
};
led2 {
label = "LED2";
- gpios = <&gpioi 2>;
+ gpios = <&gpioi 2 0>;
default-state = "off";
};
led3 {
label = "LED3";
- gpios = <&gpioi 3>;
+ gpios = <&gpioi 3 0>;
default-state = "off";
};
led4 {
label = "LED4";
- gpios = <&gpioi 4>;
+ gpios = <&gpioi 4 0>;
default-state = "off";
};
led5 {
label = "LED5";
- gpios = <&gpioi 5>;
+ gpios = <&gpioi 5 0>;
default-state = "off";
};
led6 {
label = "LED6";
- gpios = <&gpioi 6>;
+ gpios = <&gpioi 6 0>;
default-state = "off";
};
led7 {
label = "LED7";
- gpios = <&gpioi 7>;
+ gpios = <&gpioi 7 0>;
default-state = "off";
};
led8 {
label = "LED8";
- gpios = <&gpioi 8>;
+ gpios = <&gpioi 8 0>;
default-state = "off";
};
led9 {
label = "LED9";
- gpios = <&gpioi 9>;
+ gpios = <&gpioi 9 0>;
default-state = "off";
};
led10 {
label = "LED10";
- gpios = <&gpioi 10>;
+ gpios = <&gpioi 10 0>;
default-state = "off";
};
led11 {
label = "LED11";
- gpios = <&gpioi 11>;
+ gpios = <&gpioi 11 0>;
default-state = "off";
};
};
diff --git a/arch/arc/boot/dts/abilis_tb101.dtsi b/arch/arc/boot/dts/abilis_tb101.dtsi
index fd25c212049..b0467229a5c 100644
--- a/arch/arc/boot/dts/abilis_tb101.dtsi
+++ b/arch/arc/boot/dts/abilis_tb101.dtsi
@@ -21,10 +21,6 @@
/include/ "abilis_tb10x.dtsi"
-/* interrupt specifiers
- * --------------------
- * 0: rising, 1: low, 2: high, 3: falling,
- */
/ {
clock-frequency = <500000000>; /* 500 MHZ */
@@ -47,133 +43,133 @@
iomux: iomux@FF10601c {
/* Port 1 */
pctl_tsin_s0: pctl-tsin-s0 { /* Serial TS-in 0 */
- pingrp = "mis0_pins";
+ abilis,function = "mis0";
};
pctl_tsin_s1: pctl-tsin-s1 { /* Serial TS-in 1 */
- pingrp = "mis1_pins";
+ abilis,function = "mis1";
};
pctl_gpio_a: pctl-gpio-a { /* GPIO bank A */
- pingrp = "gpioa_pins";
+ abilis,function = "gpioa";
};
pctl_tsin_p1: pctl-tsin-p1 { /* Parallel TS-in 1 */
- pingrp = "mip1_pins";
+ abilis,function = "mip1";
};
/* Port 2 */
pctl_tsin_s2: pctl-tsin-s2 { /* Serial TS-in 2 */
- pingrp = "mis2_pins";
+ abilis,function = "mis2";
};
pctl_tsin_s3: pctl-tsin-s3 { /* Serial TS-in 3 */
- pingrp = "mis3_pins";
+ abilis,function = "mis3";
};
pctl_gpio_c: pctl-gpio-c { /* GPIO bank C */
- pingrp = "gpioc_pins";
+ abilis,function = "gpioc";
};
pctl_tsin_p3: pctl-tsin-p3 { /* Parallel TS-in 3 */
- pingrp = "mip3_pins";
+ abilis,function = "mip3";
};
/* Port 3 */
pctl_tsin_s4: pctl-tsin-s4 { /* Serial TS-in 4 */
- pingrp = "mis4_pins";
+ abilis,function = "mis4";
};
pctl_tsin_s5: pctl-tsin-s5 { /* Serial TS-in 5 */
- pingrp = "mis5_pins";
+ abilis,function = "mis5";
};
pctl_gpio_e: pctl-gpio-e { /* GPIO bank E */
- pingrp = "gpioe_pins";
+ abilis,function = "gpioe";
};
pctl_tsin_p5: pctl-tsin-p5 { /* Parallel TS-in 5 */
- pingrp = "mip5_pins";
+ abilis,function = "mip5";
};
/* Port 4 */
pctl_tsin_s6: pctl-tsin-s6 { /* Serial TS-in 6 */
- pingrp = "mis6_pins";
+ abilis,function = "mis6";
};
pctl_tsin_s7: pctl-tsin-s7 { /* Serial TS-in 7 */
- pingrp = "mis7_pins";
+ abilis,function = "mis7";
};
pctl_gpio_g: pctl-gpio-g { /* GPIO bank G */
- pingrp = "gpiog_pins";
+ abilis,function = "gpiog";
};
pctl_tsin_p7: pctl-tsin-p7 { /* Parallel TS-in 7 */
- pingrp = "mip7_pins";
+ abilis,function = "mip7";
};
/* Port 5 */
pctl_gpio_j: pctl-gpio-j { /* GPIO bank J */
- pingrp = "gpioj_pins";
+ abilis,function = "gpioj";
};
pctl_gpio_k: pctl-gpio-k { /* GPIO bank K */
- pingrp = "gpiok_pins";
+ abilis,function = "gpiok";
};
pctl_ciplus: pctl-ciplus { /* CI+ interface */
- pingrp = "ciplus_pins";
+ abilis,function = "ciplus";
};
pctl_mcard: pctl-mcard { /* M-Card interface */
- pingrp = "mcard_pins";
+ abilis,function = "mcard";
};
pctl_stc0: pctl-stc0 { /* Smart card I/F 0 */
- pingrp = "stc0_pins";
+ abilis,function = "stc0";
};
pctl_stc1: pctl-stc1 { /* Smart card I/F 1 */
- pingrp = "stc1_pins";
+ abilis,function = "stc1";
};
/* Port 6 */
pctl_tsout_p: pctl-tsout-p { /* Parallel TS-out */
- pingrp = "mop_pins";
+ abilis,function = "mop";
};
pctl_tsout_s0: pctl-tsout-s0 { /* Serial TS-out 0 */
- pingrp = "mos0_pins";
+ abilis,function = "mos0";
};
pctl_tsout_s1: pctl-tsout-s1 { /* Serial TS-out 1 */
- pingrp = "mos1_pins";
+ abilis,function = "mos1";
};
pctl_tsout_s2: pctl-tsout-s2 { /* Serial TS-out 2 */
- pingrp = "mos2_pins";
+ abilis,function = "mos2";
};
pctl_tsout_s3: pctl-tsout-s3 { /* Serial TS-out 3 */
- pingrp = "mos3_pins";
+ abilis,function = "mos3";
};
/* Port 7 */
pctl_uart0: pctl-uart0 { /* UART 0 */
- pingrp = "uart0_pins";
+ abilis,function = "uart0";
};
pctl_uart1: pctl-uart1 { /* UART 1 */
- pingrp = "uart1_pins";
+ abilis,function = "uart1";
};
pctl_gpio_l: pctl-gpio-l { /* GPIO bank L */
- pingrp = "gpiol_pins";
+ abilis,function = "gpiol";
};
pctl_gpio_m: pctl-gpio-m { /* GPIO bank M */
- pingrp = "gpiom_pins";
+ abilis,function = "gpiom";
};
/* Port 8 */
pctl_spi3: pctl-spi3 {
- pingrp = "spi3_pins";
+ abilis,function = "spi3";
};
pctl_jtag: pctl-jtag {
- pingrp = "jtag_pins";
+ abilis,function = "jtag";
};
/* Port 9 */
pctl_spi1: pctl-spi1 {
- pingrp = "spi1_pins";
+ abilis,function = "spi1";
};
pctl_gpio_n: pctl-gpio-n {
- pingrp = "gpion_pins";
+ abilis,function = "gpion";
};
/* Unmuxed GPIOs */
pctl_gpio_b: pctl-gpio-b {
- pingrp = "gpiob_pins";
+ abilis,function = "gpiob";
};
pctl_gpio_d: pctl-gpio-d {
- pingrp = "gpiod_pins";
+ abilis,function = "gpiod";
};
pctl_gpio_f: pctl-gpio-f {
- pingrp = "gpiof_pins";
+ abilis,function = "gpiof";
};
pctl_gpio_h: pctl-gpio-h {
- pingrp = "gpioh_pins";
+ abilis,function = "gpioh";
};
pctl_gpio_i: pctl-gpio-i {
- pingrp = "gpioi_pins";
+ abilis,function = "gpioi";
};
};
@@ -182,168 +178,182 @@
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF140000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <0>;
- gpio-pins = <&pctl_gpio_a>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioa";
};
gpiob: gpio@FF141000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF141000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <3>;
- gpio-pins = <&pctl_gpio_b>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiob";
};
gpioc: gpio@FF142000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF142000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <5>;
- gpio-pins = <&pctl_gpio_c>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioc";
};
gpiod: gpio@FF143000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF143000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <8>;
- gpio-pins = <&pctl_gpio_d>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiod";
};
gpioe: gpio@FF144000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF144000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <10>;
- gpio-pins = <&pctl_gpio_e>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioe";
};
gpiof: gpio@FF145000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF145000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <13>;
- gpio-pins = <&pctl_gpio_f>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiof";
};
gpiog: gpio@FF146000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF146000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <15>;
- gpio-pins = <&pctl_gpio_g>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <3>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiog";
};
gpioh: gpio@FF147000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF147000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <18>;
- gpio-pins = <&pctl_gpio_h>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <2>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioh";
};
gpioi: gpio@FF148000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF148000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <20>;
- gpio-pins = <&pctl_gpio_i>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <12>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioi";
};
gpioj: gpio@FF149000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF149000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <32>;
- gpio-pins = <&pctl_gpio_j>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <32>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpioj";
};
gpiok: gpio@FF14a000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14A000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <64>;
- gpio-pins = <&pctl_gpio_k>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <22>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiok";
};
gpiol: gpio@FF14b000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14B000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <86>;
- gpio-pins = <&pctl_gpio_l>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <4>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiol";
};
gpiom: gpio@FF14c000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14C000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <90>;
- gpio-pins = <&pctl_gpio_m>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <4>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpiom";
};
gpion: gpio@FF14d000 {
compatible = "abilis,tb10x-gpio";
interrupt-controller;
#interrupt-cells = <1>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <27 1>;
+ interrupts = <27 2>;
reg = <0xFF14D000 0x1000>;
gpio-controller;
- #gpio-cells = <1>;
- gpio-base = <94>;
- gpio-pins = <&pctl_gpio_n>;
+ #gpio-cells = <2>;
+ abilis,ngpio = <5>;
+ gpio-ranges = <&iomux 0 0 0>;
+ gpio-ranges-group-names = "gpion";
};
};
};
diff --git a/arch/arc/boot/dts/abilis_tb101_dvk.dts b/arch/arc/boot/dts/abilis_tb101_dvk.dts
index a4d80ce283a..1cf51c280f2 100644
--- a/arch/arc/boot/dts/abilis_tb101_dvk.dts
+++ b/arch/arc/boot/dts/abilis_tb101_dvk.dts
@@ -45,81 +45,81 @@
};
i2c0: i2c@FF120000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
i2c1: i2c@FF121000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
i2c2: i2c@FF122000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
i2c3: i2c@FF123000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
i2c4: i2c@FF124000 {
- sda-hold-time = <432>;
+ i2c-sda-hold-time-ns = <432>;
};
leds {
compatible = "gpio-leds";
power {
label = "Power";
- gpios = <&gpioi 0>;
+ gpios = <&gpioi 0 0>;
linux,default-trigger = "default-on";
};
heartbeat {
label = "Heartbeat";
- gpios = <&gpioi 1>;
+ gpios = <&gpioi 1 0>;
linux,default-trigger = "heartbeat";
};
led2 {
label = "LED2";
- gpios = <&gpioi 2>;
+ gpios = <&gpioi 2 0>;
default-state = "off";
};
led3 {
label = "LED3";
- gpios = <&gpioi 3>;
+ gpios = <&gpioi 3 0>;
default-state = "off";
};
led4 {
label = "LED4";
- gpios = <&gpioi 4>;
+ gpios = <&gpioi 4 0>;
default-state = "off";
};
led5 {
label = "LED5";
- gpios = <&gpioi 5>;
+ gpios = <&gpioi 5 0>;
default-state = "off";
};
led6 {
label = "LED6";
- gpios = <&gpioi 6>;
+ gpios = <&gpioi 6 0>;
default-state = "off";
};
led7 {
label = "LED7";
- gpios = <&gpioi 7>;
+ gpios = <&gpioi 7 0>;
default-state = "off";
};
led8 {
label = "LED8";
- gpios = <&gpioi 8>;
+ gpios = <&gpioi 8 0>;
default-state = "off";
};
led9 {
label = "LED9";
- gpios = <&gpioi 9>;
+ gpios = <&gpioi 9 0>;
default-state = "off";
};
led10 {
label = "LED10";
- gpios = <&gpioi 10>;
+ gpios = <&gpioi 10 0>;
default-state = "off";
};
led11 {
label = "LED11";
- gpios = <&gpioi 11>;
+ gpios = <&gpioi 11 0>;
default-state = "off";
};
};
diff --git a/arch/arc/boot/dts/abilis_tb10x.dtsi b/arch/arc/boot/dts/abilis_tb10x.dtsi
index b97e3051ba4..a098d7c05e9 100644
--- a/arch/arc/boot/dts/abilis_tb10x.dtsi
+++ b/arch/arc/boot/dts/abilis_tb10x.dtsi
@@ -19,10 +19,6 @@
* 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";
@@ -66,9 +62,8 @@
};
iomux: iomux@FF10601c {
- #address-cells = <1>;
- #size-cells = <1>;
compatible = "abilis,tb10x-iomux";
+ #gpio-range-cells = <3>;
reg = <0xFF10601c 0x4>;
};
@@ -78,7 +73,7 @@
#interrupt-cells = <1>;
};
tb10x_ictl: pic@fe002000 {
- compatible = "abilis,tb10x_ictl";
+ compatible = "abilis,tb10x-ictl";
reg = <0xFE002000 0x20>;
interrupt-controller;
#interrupt-cells = <2>;
@@ -91,7 +86,7 @@
compatible = "snps,dw-apb-uart";
reg = <0xFF100000 0x100>;
clock-frequency = <166666666>;
- interrupts = <25 1>;
+ interrupts = <25 8>;
reg-shift = <2>;
reg-io-width = <4>;
interrupt-parent = <&tb10x_ictl>;
@@ -100,7 +95,7 @@
compatible = "snps,dwmac-3.70a","snps,dwmac";
reg = <0xFE100000 0x1058>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <6 1>;
+ interrupts = <6 8>;
interrupt-names = "macirq";
clocks = <&ahb_clk>;
clock-names = "stmmaceth";
@@ -109,7 +104,7 @@
compatible = "snps,dma-spear1340";
reg = <0xFE000000 0x400>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <14 1>;
+ interrupts = <14 8>;
dma-channels = <6>;
dma-requests = <0>;
dma-masters = <1>;
@@ -128,7 +123,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF120000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
i2c1: i2c@FF121000 {
@@ -137,7 +132,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF121000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
i2c2: i2c@FF122000 {
@@ -146,7 +141,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF122000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
i2c3: i2c@FF123000 {
@@ -155,7 +150,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF123000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
i2c4: i2c@FF124000 {
@@ -164,7 +159,7 @@
compatible = "snps,designware-i2c";
reg = <0xFF124000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <12 1>;
+ interrupts = <12 8>;
clocks = <&ahb_clk>;
};
@@ -176,7 +171,7 @@
num-cs = <1>;
reg = <0xFE010000 0x20>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <26 1>;
+ interrupts = <26 8>;
clocks = <&ahb_clk>;
};
spi1: spi@0xFE011000 {
@@ -187,7 +182,7 @@
num-cs = <2>;
reg = <0xFE011000 0x20>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <10 1>;
+ interrupts = <10 8>;
clocks = <&ahb_clk>;
};
@@ -195,7 +190,7 @@
compatible = "abilis,tb100-tsm";
reg = <0xff316000 0x400>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <17 1>;
+ interrupts = <17 8>;
output-clkdiv = <4>;
global-packet-delay = <0x21>;
port-packet-delay = <0>;
@@ -213,7 +208,7 @@
"cpuctrl",
"a6it_int_force";
interrupt-parent = <&tb10x_ictl>;
- interrupts = <20 1>, <19 1>;
+ interrupts = <20 2>, <19 2>;
interrupt-names = "cmd_irq", "event_irq";
};
tb10x_mdsc0: tb10x-mdscr@FF300000 {
@@ -239,7 +234,7 @@
compatible = "abilis,tb100-wfb";
reg = <0xff319000 0x1000>;
interrupt-parent = <&tb10x_ictl>;
- interrupts = <16 1>;
+ interrupts = <16 8>;
};
};
};
diff --git a/arch/arc/boot/dts/angel4.dts b/arch/arc/boot/dts/angel4.dts
index bae4f936cb0..5bb2fdaca02 100644
--- a/arch/arc/boot/dts/angel4.dts
+++ b/arch/arc/boot/dts/angel4.dts
@@ -17,7 +17,7 @@
interrupt-parent = <&intc>;
chosen {
- bootargs = "console=ttyARC0,115200n8";
+ bootargs = "console=ttyARC0,115200n8 earlyprintk=ttyARC0";
};
aliases {
@@ -51,5 +51,25 @@
current-speed = <115200>;
status = "okay";
};
+
+ ethernet@c0fc2000 {
+ compatible = "snps,arc-emac";
+ reg = <0xc0fc2000 0x3c>;
+ interrupts = <6>;
+ mac-address = [ 00 11 22 33 44 55 ];
+ clock-frequency = <80000000>;
+ max-speed = <100>;
+ phy = <&phy0>;
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+ phy0: ethernet-phy@0 {
+ reg = <1>;
+ };
+ };
+
+ arcpmu0: pmu {
+ compatible = "snps,arc700-pmu";
+ };
};
};
diff --git a/arch/arc/boot/dts/nsimosci.dts b/arch/arc/boot/dts/nsimosci.dts
index ea16d782af5..4f31b2eb5cd 100644
--- a/arch/arc/boot/dts/nsimosci.dts
+++ b/arch/arc/boot/dts/nsimosci.dts
@@ -11,13 +11,16 @@
/ {
compatible = "snps,nsimosci";
- clock-frequency = <80000000>; /* 80 MHZ */
+ clock-frequency = <20000000>; /* 20 MHZ */
#address-cells = <1>;
#size-cells = <1>;
interrupt-parent = <&intc>;
chosen {
- bootargs = "console=tty0 consoleblank=0";
+ /* this is for console on PGU */
+ /* bootargs = "console=tty0 consoleblank=0"; */
+ /* this is for console on serial */
+ bootargs = "earlycon=uart8250,mmio32,0xc0000000,115200n8 console=ttyS0,115200n8 consoleblank=0 debug";
};
aliases {
@@ -44,15 +47,14 @@
};
uart0: serial@c0000000 {
- compatible = "snps,dw-apb-uart";
+ compatible = "ns8250";
reg = <0xc0000000 0x2000>;
interrupts = <11>;
- #clock-frequency = <80000000>;
clock-frequency = <3686400>;
baud = <115200>;
reg-shift = <2>;
reg-io-width = <4>;
- status = "okay";
+ no-loopback-test = <1>;
};
pgu0: pgu@c9000000 {
diff --git a/arch/arc/boot/dts/skeleton.dts b/arch/arc/boot/dts/skeleton.dts
deleted file mode 100644
index 25a84fb5b3d..00000000000
--- a/arch/arc/boot/dts/skeleton.dts
+++ /dev/null
@@ -1,10 +0,0 @@
-/*
- * Copyright (C) 2012 Synopsys, Inc. (www.synopsys.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.
- */
-/dts-v1/;
-
-/include/ "skeleton.dtsi"
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-11 02:48:08 +0000