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board: adi: Add support for SC584-ezkit
This adds support for the Analog Devices SC584-EZKIT. Signed-off-by: Vasileios Bimpikas <vasileios.bimpikas@analog.com> Signed-off-by: Utsav Agarwal <utsav.agarwal@analog.com> Signed-off-by: Arturs Artamonovs <arturs.artamonovs@analog.com> Signed-off-by: Nathan Barrett-Morrison <nathan.morrison@timesys.com> Signed-off-by: Caleb Ethridge <caleb.ethridge@analog.com> Signed-off-by: Greg Malysa <malysagreg@gmail.com>
This commit is contained in:
Greg Malysa
Tom Rini
parent
e382cb2be4
commit
e1d6232874
@ -11,3 +11,233 @@
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model = "ADI SC584-EZKIT";
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compatible = "adi,sc584-ezkit", "adi,sc58x";
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};
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&i2c2 {
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gpio_expander1: mcp23017@21 {
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compatible = "microchip,mcp23017";
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reg = <0x21>;
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gpio-controller;
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#gpio-cells = <2>;
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bootph-pre-ram;
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eeprom {
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gpio-hog;
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gpios = <0 GPIO_ACTIVE_LOW>;
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output-low;
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line-name = "eeprom-en";
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bootph-pre-ram;
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};
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uart0-flow-en {
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gpio-hog;
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gpios = <1 GPIO_ACTIVE_LOW>;
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output-low;
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line-name = "uart0-flow-en";
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bootph-pre-ram;
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};
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uart0-en {
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gpio-hog;
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gpios = <2 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "uart0-en";
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bootph-pre-ram;
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};
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mlb {
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gpio-hog;
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gpios = <5 GPIO_ACTIVE_LOW>;
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output-low;
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line-name = "mlb-en";
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bootph-pre-ram;
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};
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can0 {
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gpio-hog;
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gpios = <6 GPIO_ACTIVE_LOW>;
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output-low;
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line-name = "can0-en";
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bootph-pre-ram;
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};
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can1 {
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gpio-hog;
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gpios = <7 GPIO_ACTIVE_LOW>;
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output-low;
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line-name = "can1-en";
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bootph-pre-ram;
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};
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adau1962 {
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gpio-hog;
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gpios = <8 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "adau1962-en";
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bootph-pre-ram;
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};
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adau1979 {
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gpio-hog;
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gpios = <9 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "adau1979-en";
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bootph-pre-ram;
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};
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audio_jack_sel {
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gpio-hog;
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gpios = <10 GPIO_ACTIVE_HIGH>;
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output-low;
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line-name = "audio_jack_sel";
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bootph-pre-ram;
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};
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spi2d2-d3 {
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gpio-hog;
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gpios = <12 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "spi2d2-d3-en";
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bootph-pre-ram;
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};
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spi2flash-cs {
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gpio-hog;
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gpios = <13 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "spi2flash-cs";
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bootph-pre-ram;
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};
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spdif-opt {
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gpio-hog;
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gpios = <14 GPIO_ACTIVE_LOW>;
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output-low;
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line-name = "spdif-optical-en";
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bootph-pre-ram;
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};
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spdif-dig {
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gpio-hog;
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gpios = <15 GPIO_ACTIVE_LOW>;
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output-low;
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line-name = "spdif-digital-en";
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bootph-pre-ram;
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};
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};
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gpio_expander2: mcp23017@22 {
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compatible = "microchip,mcp23017";
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reg = <0x22>;
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gpio-controller;
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#gpio-cells = <2>;
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bootph-pre-ram;
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pushbutton3 {
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gpio-hog;
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gpios = <0 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "pushbutton3-en";
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bootph-pre-ram;
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};
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pushbutton2 {
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gpio-hog;
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gpios = <1 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "pushbutton2-en";
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bootph-pre-ram;
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};
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pushbutton1 {
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gpio-hog;
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gpios = <2 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "pushbutton1-en";
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bootph-pre-ram;
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};
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leds {
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gpio-hog;
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gpios = <3 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "leds-en";
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bootph-pre-ram;
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};
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flg0 {
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gpio-hog;
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gpios = <4 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "flg0_loop";
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bootph-pre-ram;
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};
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flg1 {
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gpio-hog;
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gpios = <5 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "flg1_loop";
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bootph-pre-ram;
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};
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flg2 {
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gpio-hog;
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gpios = <6 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "flg2_loop";
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bootph-pre-ram;
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};
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flg3 {
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gpio-hog;
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gpios = <7 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "flg3_loop";
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bootph-pre-ram;
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};
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adau1977 {
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gpio-hog;
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gpios = <8 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "adau1977_en";
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bootph-pre-ram;
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};
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adau1977_fault_rst {
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gpio-hog;
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gpios = <9 GPIO_ACTIVE_LOW>;
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output-low;
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line-name = "adau1977_fault_rst_en";
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bootph-pre-ram;
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};
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thumbwheel {
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gpio-hog;
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gpios = <10 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "thumbwheel_oe";
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bootph-pre-ram;
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};
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engine_rpm {
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gpio-hog;
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gpios = <11 GPIO_ACTIVE_LOW>;
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output-high;
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line-name = "engine_rpm_oe";
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bootph-pre-ram;
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};
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};
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};
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ð0 {
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snps,reset-gpio = <&gpio0 ADI_ADSP_PIN('B', 14) GPIO_ACTIVE_LOW>;
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};
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&gpio0 {
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emac0_phy_pwdn {
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gpio-hog;
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output-high;
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gpios = <ADI_ADSP_PIN('C', 15) GPIO_ACTIVE_HIGH>;
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};
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};
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6
board/adi/sc584-ezkit/Makefile
Normal file
6
board/adi/sc584-ezkit/Makefile
Normal file
@ -0,0 +1,6 @@
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# SPDX-License-Identifier: GPL-2.0-or-later
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#
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# (C) Copyright 2025 - Analog Devices, Inc.
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#
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obj-y := sc584-ezkit.o
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21
board/adi/sc584-ezkit/sc584-ezkit.c
Normal file
21
board/adi/sc584-ezkit/sc584-ezkit.c
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@ -0,0 +1,21 @@
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// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* (C) Copyright 2025 - Analog Devices, Inc.
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*/
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#include <phy.h>
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#include <asm/u-boot.h>
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#include <asm/arch-adi/sc5xx/sc5xx.h>
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#include <asm/arch-adi/sc5xx/soc.h>
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int board_phy_config(struct phy_device *phydev)
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{
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fixup_dp83867_phy(phydev);
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return 0;
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}
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int board_init(void)
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{
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sc5xx_enable_rgmii();
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return 0;
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}
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@ -1,13 +1,16 @@
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/* SPDX-License-Identifier: GPL-2.0-or-later+ */
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/*
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* (C) Copyright 2024 - Analog Devices, Inc.
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*/
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#include <env/adi/adi_boot.env>
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adi_stage2_offset=0x20000
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adi_image_offset=0xE0000
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adi_rfs_offset=0x6E0000
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loadaddr=0x89300000
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adi_stage2_offset=CONFIG_SC5XX_UBOOT_OFFSET
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adi_image_offset=CONFIG_SC5XX_FITIMAGE_OFFSET
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adi_rfs_offset=CONFIG_SC5XX_ROOTFS_OFFSET
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jffs2file=adsp-sc5xx-__stringify(CONFIG_ADI_IMAGE)-adsp-sc584-ezkit.jffs2
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loadaddr=CONFIG_SC5XX_LOADADDR
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#define USE_NFS
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#define USE_SPI
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#define USE_RAM
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#include <env/adi/adi_boot.env>
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96
configs/sc584-ezkit_defconfig
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96
configs/sc584-ezkit_defconfig
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@ -0,0 +1,96 @@
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CONFIG_ARM=y
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CONFIG_SYS_ARM_CACHE_WRITETHROUGH=y
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CONFIG_ARCH_SC5XX=y
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CONFIG_SYS_MALLOC_LEN=0x100000
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CONFIG_SPL_GPIO=y
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CONFIG_ENV_SIZE=0x4000
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CONFIG_ENV_OFFSET=0xD0000
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CONFIG_ENV_SECT_SIZE=0x4000
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CONFIG_DM_GPIO=y
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CONFIG_SPL_SERIAL=y
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CONFIG_SPL_STACK=0x200C0000
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CONFIG_SPL_SYS_MALLOC_F_LEN=0x8000
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CONFIG_SPL_BSS_START_ADDR=0x200A0000
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CONFIG_SPL_BSS_MAX_SIZE=0x8000
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CONFIG_SC58X=y
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CONFIG_SC5XX_UBOOT_OFFSET=0x20000
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CONFIG_SC5XX_FITIMAGE_OFFSET=0xE0000
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CONFIG_SC5XX_ROOTFS_OFFSET=0x6E0000
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CONFIG_SC5XX_LOADADDR=0x89300000
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CONFIG_WATCHDOG_TIMEOUT_MSECS=60000
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CONFIG_ADI_BUG_EZKHW21=y
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CONFIG_CGU0_CLKOUTSEL=7
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# CONFIG_EFI_LOADER is not set
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CONFIG_FIT=y
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CONFIG_FIT_SIGNATURE=y
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CONFIG_LEGACY_IMAGE_FORMAT=y
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CONFIG_USE_BOOTCOMMAND=y
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CONFIG_BOOTCOMMAND="run ramboot"
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CONFIG_SYS_CBSIZE=512
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CONFIG_CYCLIC_MAX_CPU_TIME_US=1000
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# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
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CONFIG_SPL_I2C=y
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CONFIG_CMD_BOOTZ=y
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# CONFIG_BOOTM_NETBSD is not set
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# CONFIG_BOOTM_PLAN9 is not set
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# CONFIG_BOOTM_RTEMS is not set
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# CONFIG_BOOTM_VXWORKS is not set
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# CONFIG_CMD_ELF is not set
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CONFIG_CMD_DM=y
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CONFIG_CMD_GPIO=y
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CONFIG_CMD_I2C=y
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# CONFIG_CMD_PINMUX is not set
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CONFIG_CMD_SPI=y
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CONFIG_CMD_USB=y
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CONFIG_SYS_DISABLE_AUTOLOAD=y
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CONFIG_CMD_DHCP=y
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CONFIG_CMD_DNS=y
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CONFIG_CMD_MII=y
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# CONFIG_CMD_MDIO is not set
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CONFIG_CMD_PING=y
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CONFIG_CMD_EXT4=y
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CONFIG_CMD_EXT4_WRITE=y
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CONFIG_CMD_FAT=y
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CONFIG_CMD_FS_GENERIC=y
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CONFIG_SPL_OF_CONTROL=y
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CONFIG_OF_EMBED=y
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# CONFIG_OF_TAG_MIGRATE is not set
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CONFIG_ENV_OVERWRITE=y
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CONFIG_ENV_IS_IN_SPI_FLASH=y
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CONFIG_ENV_SPI_MAX_HZ=10000000
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CONFIG_USE_HOSTNAME=y
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CONFIG_HOSTNAME="sc584-ezkit"
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CONFIG_NET_RETRY_COUNT=20
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CONFIG_IP_DEFRAG=y
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CONFIG_SPL_CLK=y
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CONFIG_SPL_CLK_CCF=y
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CONFIG_GPIO_HOG=y
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CONFIG_SPL_GPIO_HOG=y
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CONFIG_DM_GPIO_LOOKUP_LABEL=y
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CONFIG_SPL_DM_GPIO_LOOKUP_LABEL=y
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CONFIG_MCP230XX_GPIO=y
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CONFIG_DM_I2C=y
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CONFIG_DM_I2C_GPIO=y
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CONFIG_SYS_I2C_ADI=y
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CONFIG_MTD=y
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CONFIG_DM_SPI_FLASH=y
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CONFIG_SPI_FLASH_WINBOND=y
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CONFIG_ETH_DESIGNWARE=y
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CONFIG_DW_ALTDESCRIPTOR=y
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CONFIG_PINCTRL=y
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# CONFIG_PINCTRL_GENERIC is not set
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CONFIG_SPL_PINCTRL=y
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# CONFIG_SPL_PINCTRL_GENERIC is not set
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CONFIG_SPECIFY_CONSOLE_INDEX=y
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CONFIG_SPI=y
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CONFIG_DM_SPI=y
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CONFIG_ADI_SPI3=y
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CONFIG_SPL_TIMER=y
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CONFIG_USB=y
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CONFIG_USB_MUSB_HOST=y
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CONFIG_USB_MUSB_SC5XX=y
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CONFIG_USB_MUSB_PIO_ONLY=y
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CONFIG_USB_STORAGE=y
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CONFIG_FAT_WRITE=y
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# CONFIG_REGEX is not set
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# CONFIG_SPL_CRC8 is not set
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