summaryrefslogtreecommitdiff
path: root/arch/arm/dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/dts')
-rw-r--r--arch/arm/dts/Makefile5
-rw-r--r--arch/arm/dts/at91-sama5d27_wlsom1_ek-u-boot.dtsi54
-rw-r--r--arch/arm/dts/at91-sama5d27_wlsom1_ek.dts148
-rw-r--r--arch/arm/dts/sam9x60.dtsi304
-rw-r--r--arch/arm/dts/sam9x60ek-u-boot.dtsi132
-rw-r--r--arch/arm/dts/sam9x60ek.dts72
-rw-r--r--arch/arm/dts/sama5d2.dtsi1
-rw-r--r--arch/arm/dts/sama5d27_wlsom1.dtsi78
8 files changed, 794 insertions, 0 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 62da168ef86..6ea09ffd3bf 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -691,6 +691,8 @@ dtb-$(CONFIG_TARGET_AT91SAM9X5EK) += \
at91sam9x25ek.dtb \
at91sam9x35ek.dtb
+dtb-$(CONFIG_TARGET_SAM9X60EK) += sam9x60ek.dtb
+
dtb-$(CONFIG_TARGET_AT91SAM9N12EK) += at91sam9n12ek.dtb
dtb-$(CONFIG_TARGET_GARDENA_SMART_GATEWAY_AT91SAM) += \
@@ -727,6 +729,9 @@ dtb-$(CONFIG_TARGET_SAMA5D2_XPLAINED) += \
dtb-$(CONFIG_TARGET_SAMA5D27_SOM1_EK) += \
at91-sama5d27_som1_ek.dtb
+dtb-$(CONFIG_TARGET_SAMA5D27_WLSOM1_EK) += \
+ at91-sama5d27_wlsom1_ek.dtb
+
dtb-$(CONFIG_TARGET_SAMA5D2_ICP) += \
at91-sama5d2_icp.dtb
diff --git a/arch/arm/dts/at91-sama5d27_wlsom1_ek-u-boot.dtsi b/arch/arm/dts/at91-sama5d27_wlsom1_ek-u-boot.dtsi
new file mode 100644
index 00000000000..8c84dd08fd7
--- /dev/null
+++ b/arch/arm/dts/at91-sama5d27_wlsom1_ek-u-boot.dtsi
@@ -0,0 +1,54 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * at91-sama5d27_wlsom1_ek-u-boot.dts - Device Tree file for SAMA5D27 WLSOM1 EK
+ *
+ * Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Eugen Hristev <eugen.hristev@microchip.com>
+ */
+
+/ {
+ chosen {
+ u-boot,dm-pre-reloc;
+ };
+};
+
+&hlcdc {
+ u-boot,dm-pre-reloc;
+};
+
+&qspi1 {
+ u-boot,dm-pre-reloc;
+};
+
+&qspi1_flash {
+ u-boot,dm-pre-reloc;
+};
+
+&sdmmc0 {
+ u-boot,dm-pre-reloc;
+};
+
+&uart0 {
+ u-boot,dm-pre-reloc;
+};
+
+&sfr {
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_sdmmc0_cmd_dat_default {
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_sdmmc0_ck_cd_default {
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_uart0_default {
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_qspi1_default {
+ u-boot,dm-pre-reloc;
+};
diff --git a/arch/arm/dts/at91-sama5d27_wlsom1_ek.dts b/arch/arm/dts/at91-sama5d27_wlsom1_ek.dts
new file mode 100644
index 00000000000..ab23f5c209d
--- /dev/null
+++ b/arch/arm/dts/at91-sama5d27_wlsom1_ek.dts
@@ -0,0 +1,148 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * at91-sama5d27_wlsom1_ek.dts - Device Tree file for SAMA5D27 WLSOM1 EK
+ *
+ * Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Nicolas Ferre <nicolas.ferre@microcihp.com>
+ */
+/dts-v1/;
+#include "sama5d27_wlsom1.dtsi"
+
+/ {
+ model = "Microchip SAMA5D27 WLSOM1 EK";
+ compatible = "microchip,sama5d27-wlsom1-ek", "microchip,sama5d27-wlsom1", "atmel,sama5d2", "atmel,sama5";
+
+ chosen {
+ stdout-path = &uart0;
+ };
+
+ onewire_tm: onewire {
+ gpios = <&pioA PIN_PC9 0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_onewire_tm_default>;
+ status = "okay";
+
+ w1_eeprom: w1_eeprom@0 {
+ compatible = "maxim,ds24b33";
+ status = "okay";
+ };
+ };
+
+ ahb {
+ sdmmc0: sdio-host@a0000000 {
+ bus-width = <4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdmmc0_cmd_dat_default &pinctrl_sdmmc0_ck_cd_default>;
+ status = "okay";
+ };
+
+ apb {
+ hlcdc: hlcdc@f0000000 {
+ atmel,vl-bpix = <4>;
+ atmel,output-mode = <24>;
+ atmel,guard-time = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_pwm &pinctrl_lcd_rgb666>;
+ status = "okay";
+
+ display-timings {
+ 800x480 {
+ clock-frequency = <33300000>;
+ xres = <800>;
+ yres = <480>;
+ hactive = <800>;
+ vactive = <480>;
+ hsync-len = <64>;
+ hfront-porch = <1>;
+ hback-porch = <64>;
+ vfront-porch = <1>;
+ vback-porch = <22>;
+ vsync-len = <23>;
+ };
+ };
+ };
+
+ qspi1: spi@f0024000 {
+ status = "okay";
+ };
+
+ macb0: ethernet@f8008000 {
+ status = "okay";
+ };
+
+ uart0: serial@f801c000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0_default>;
+ status = "okay";
+ };
+
+ pioA: gpio@fc038000 {
+ pinctrl {
+ pinctrl_lcd_base: pinctrl_lcd_base {
+ pinmux = <PIN_PC30__LCDVSYNC>,
+ <PIN_PC31__LCDHSYNC>,
+ <PIN_PD1__LCDDEN>,
+ <PIN_PD0__LCDPCK>;
+ bias-disable;
+ };
+
+ pinctrl_lcd_pwm: pinctrl_lcd_pwm {
+ pinmux = <PIN_PC28__LCDPWM>;
+ bias-disable;
+ };
+
+ pinctrl_lcd_rgb666: pinctrl_lcd_rgb666 {
+ pinmux = <PIN_PC10__LCDDAT2>,
+ <PIN_PC11__LCDDAT3>,
+ <PIN_PC12__LCDDAT4>,
+ <PIN_PC13__LCDDAT5>,
+ <PIN_PC14__LCDDAT6>,
+ <PIN_PC15__LCDDAT7>,
+ <PIN_PC16__LCDDAT10>,
+ <PIN_PC17__LCDDAT11>,
+ <PIN_PC18__LCDDAT12>,
+ <PIN_PC19__LCDDAT13>,
+ <PIN_PC20__LCDDAT14>,
+ <PIN_PC21__LCDDAT15>,
+ <PIN_PC22__LCDDAT18>,
+ <PIN_PC23__LCDDAT19>,
+ <PIN_PC24__LCDDAT20>,
+ <PIN_PC25__LCDDAT21>,
+ <PIN_PC26__LCDDAT22>,
+ <PIN_PC27__LCDDAT23>;
+ bias-disable;
+ };
+
+ pinctrl_sdmmc0_cmd_dat_default: sdmmc0_cmd_dat_default {
+ pinmux = <PIN_PA1__SDMMC0_CMD>,
+ <PIN_PA2__SDMMC0_DAT0>,
+ <PIN_PA3__SDMMC0_DAT1>,
+ <PIN_PA4__SDMMC0_DAT2>,
+ <PIN_PA5__SDMMC0_DAT3>;
+ bias-disable;
+ };
+
+ pinctrl_sdmmc0_ck_cd_default: sdmmc0_ck_cd_default {
+ pinmux = <PIN_PA0__SDMMC0_CK>,
+ <PIN_PA11__SDMMC0_VDDSEL>,
+ <PIN_PA12__SDMMC0_WP>,
+ <PIN_PA13__SDMMC0_CD>;
+ bias-disable;
+ };
+
+ pinctrl_uart0_default: uart0_default {
+ pinmux = <PIN_PB26__URXD0>,
+ <PIN_PB27__UTXD0>;
+ bias-disable;
+ };
+
+ pinctrl_onewire_tm_default: onewire_tm_default {
+ pinmux = <PIN_PC9__GPIO>;
+ bias-pull-up;
+ };
+ };
+ };
+ };
+ };
+};
diff --git a/arch/arm/dts/sam9x60.dtsi b/arch/arm/dts/sam9x60.dtsi
new file mode 100644
index 00000000000..e01539e5ce2
--- /dev/null
+++ b/arch/arm/dts/sam9x60.dtsi
@@ -0,0 +1,304 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * sam9x60.dtsi - Device Tree Include file for SAM9X60 SoC.
+ *
+ * Copyright (C) 2018 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Sandeep Sheriker M <sandeepsheriker.mallikarjun@microchip.com>
+ */
+
+#include "skeleton.dtsi"
+#include <dt-bindings/dma/at91.h>
+#include <dt-bindings/pinctrl/at91.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/at91.h>
+
+/{
+ model = "Microchip SAM9X60 SoC";
+ compatible = "microchip,sam9x60";
+
+ aliases {
+ serial0 = &dbgu;
+ gpio0 = &pioA;
+ gpio1 = &pioB;
+ gpio3 = &pioD;
+ spi0 = &qspi;
+ };
+
+ clocks {
+ slow_xtal: slow_xtal {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <0>;
+ };
+
+ main_xtal: main_xtal {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <0>;
+ };
+ };
+
+ ahb {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ sdhci0: sdhci-host@80000000 {
+ compatible = "microchip,sam9x60-sdhci";
+ reg = <0x80000000 0x300>;
+ clocks = <&sdhci0_clk>, <&sdhci0_gclk>, <&main>;
+ clock-names = "hclock", "multclk", "baseclk";
+ bus-width = <4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sdhci0>;
+ };
+
+ apb {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ qspi: spi@f0014000 {
+ compatible = "microchip,sam9x60-qspi";
+ reg = <0xf0014000 0x100>, <0x70000000 0x10000000>;
+ reg-names = "qspi_base", "qspi_mmap";
+ clocks = <&qspi_clk>, <&qspick>;
+ clock-names = "pclk", "qspick";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ macb0: ethernet@f802c000 {
+ compatible = "cdns,sam9x60-macb", "cdns,macb";
+ reg = <0xf802c000 0x100>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_macb0_rmii>;
+ clock-names = "hclk", "pclk";
+ clocks = <&macb0_clk>, <&macb0_clk>;
+ status = "disabled";
+ };
+
+ dbgu: serial@fffff200 {
+ compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
+ reg = <0xfffff200 0x200>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_dbgu>;
+ clocks = <&dbgu_clk>;
+ clock-names = "usart";
+ };
+
+ pinctrl {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "microchip,sam9x60-pinctrl", "simple-bus";
+ ranges = <0xfffff400 0xfffff400 0x800>;
+ reg = <0xfffff400 0x200 /* pioA */
+ 0xfffff600 0x200 /* pioB */
+ 0xfffff800 0x200 /* pioC */
+ 0xfffffa00 0x200>; /* pioD */
+
+ /* shared pinctrl settings */
+ dbgu {
+ pinctrl_dbgu: dbgu-0 {
+ atmel,pins =
+ <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+ AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+ };
+ };
+
+ macb0 {
+ pinctrl_macb0_rmii: macb0_rmii-0 {
+ atmel,pins =
+ <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB0 periph A */
+ AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB1 periph A */
+ AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB2 periph A */
+ AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB3 periph A */
+ AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB4 periph A */
+ AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB5 periph A */
+ AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB6 periph A */
+ AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB7 periph A */
+ AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB9 periph A */
+ AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB10 periph A */
+ };
+ };
+
+ sdhci0 {
+ pinctrl_sdhci0: sdhci0 {
+ atmel,pins =
+ <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_DRIVE_STRENGTH_DEFAULT /* PA17 CK periph A with pullup */
+ AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA16 CMD periph A with pullup */
+ AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA15 DAT0 periph A */
+ AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA18 DAT1 periph A with pullup */
+ AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA19 DAT2 periph A with pullup */
+ AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PA20 DAT3 periph A with pullup */
+ };
+ };
+ };
+
+ pioA: gpio@fffff400 {
+ compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+ reg = <0xfffff400 0x200>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ clocks = <&pioA_clk>;
+ };
+
+ pioB: gpio@fffff600 {
+ compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+ reg = <0xfffff600 0x200>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ clocks = <&pioB_clk>;
+ };
+
+ pioD: gpio@fffffa00 {
+ compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
+ reg = <0xfffffa00 0x200>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ clocks = <&pioD_clk>;
+ };
+
+ pmc: pmc@fffffc00 {
+ compatible = "atmel,at91sam9x5-pmc";
+ reg = <0xfffffc00 0x200>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ main: mainck {
+ compatible = "atmel,at91sam9x5-clk-main";
+ #clock-cells = <0>;
+ };
+
+ plla: pllack {
+ compatible = "microchip,sam9x60-clk-pll";
+ #clock-cells = <0>;
+ clocks = <&main>;
+ reg = <0>;
+ atmel,clk-input-range = <8000000 24000000>;
+ #atmel,pll-clk-output-range-cells = <4>;
+ atmel,pll-clk-output-ranges = <140000000 1200000000 0 0>;
+ };
+
+ mck: masterck {
+ compatible = "atmel,at91sam9x5-clk-master";
+ #clock-cells = <0>;
+ clocks = <&md_slck>, <&main>, <&plla>;
+ atmel,clk-output-range = <140000000 200000000>;
+ atmel,clk-divisors = <1 2 4 6>;
+ };
+
+ system: systemck {
+ compatible = "atmel,at91rm9200-clk-system";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ qspick: qspick {
+ #clock-cells = <0>;
+ reg = <19>;
+ clocks = <&mck>;
+ };
+ };
+
+ periph: periphck {
+ compatible = "microchip,sam9x60-clk-peripheral";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&mck>;
+
+ pioA_clk: pioA_clk {
+ #clock-cells = <0>;
+ reg = <2>;
+ };
+
+ pioB_clk: pioB_clk {
+ #clock-cells = <0>;
+ reg = <3>;
+ };
+
+ pioD_clk: pioD_clk {
+ #clock-cells = <0>;
+ reg = <44>;
+ };
+
+ sdhci0_clk: sdhci0_clk {
+ #clock-cells = <0>;
+ reg = <12>;
+ };
+
+ dbgu_clk: dbgu_clk {
+ #clock-cells = <0>;
+ reg = <47>;
+ };
+
+ macb0_clk: macb0_clk {
+ #clock-cells = <0>;
+ reg = <24>;
+ };
+
+ qspi_clk: qspi_clk {
+ #clock-cells = <0>;
+ reg = <35>;
+ };
+ };
+
+ generic: gck {
+ compatible = "microchip,sam9x60-clk-generated";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&md_slck>, <&td_slck>, <&main>, <&mck>, <&plla>;
+
+ sdhci0_gclk: sdhci0_gclk {
+ #clock-cells = <0>;
+ reg = <12>;
+ };
+ };
+ };
+
+ pit: timer@fffffe40 {
+ compatible = "atmel,at91sam9260-pit";
+ reg = <0xfffffe40 0x10>;
+ clocks = <&mck>;
+ };
+
+ slowckc: sckc@fffffe50 {
+ compatible = "atmel,at91sam9x5-sckc";
+ reg = <0xfffffe50 0x4>;
+
+ slow_osc: slow_osc {
+ compatible = "atmel,at91sam9x5-clk-slow-osc";
+ #clock-cells = <0>;
+ clocks = <&slow_xtal>;
+ };
+
+ slow_rc_osc: slow_rc_osc {
+ compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ };
+
+ td_slck: td_slck {
+ compatible = "atmel,at91sam9x5-clk-slow";
+ #clock-cells = <0>;
+ clocks = <&slow_rc_osc>, <&slow_osc>;
+ };
+
+ md_slck: md_slck {
+ compatible = "atmel,at91sam9x5-clk-slow";
+ #clock-cells = <0>;
+ clocks = <&slow_rc_osc>;
+ };
+ };
+ };
+ };
+
+ onewire_tm: onewire {
+ compatible = "w1-gpio";
+ status = "disabled";
+ };
+};
diff --git a/arch/arm/dts/sam9x60ek-u-boot.dtsi b/arch/arm/dts/sam9x60ek-u-boot.dtsi
new file mode 100644
index 00000000000..93cf1262f6f
--- /dev/null
+++ b/arch/arm/dts/sam9x60ek-u-boot.dtsi
@@ -0,0 +1,132 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * sam9x60-u-boot.dts - Device Tree file for SAM9X60 SoC.
+ *
+ * Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries
+ */
+
+/ {
+ chosen {
+ u-boot,dm-pre-reloc;
+ };
+
+ ahb {
+ u-boot,dm-pre-reloc;
+
+ apb {
+ u-boot,dm-pre-reloc;
+
+ pinctrl {
+ u-boot,dm-pre-reloc;
+ };
+ };
+ };
+};
+
+&sdhci0 {
+ u-boot,dm-pre-reloc;
+};
+
+&dbgu {
+ u-boot,dm-pre-reloc;
+};
+
+&qspi {
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_dbgu {
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_sdhci0 {
+ u-boot,dm-pre-reloc;
+};
+
+&pinctrl_qspi {
+ u-boot,dm-pre-reloc;
+};
+
+&pioA {
+ u-boot,dm-pre-reloc;
+};
+
+&pioB {
+ u-boot,dm-pre-reloc;
+};
+
+&pmc {
+ u-boot,dm-pre-reloc;
+};
+
+&main {
+ u-boot,dm-pre-reloc;
+};
+
+&plla {
+ u-boot,dm-pre-reloc;
+};
+
+&mck {
+ u-boot,dm-pre-reloc;
+};
+
+&system {
+ u-boot,dm-pre-reloc;
+};
+
+&qspick {
+ u-boot,dm-pre-reloc;
+};
+
+&periph {
+ u-boot,dm-pre-reloc;
+};
+
+&pioA_clk {
+ u-boot,dm-pre-reloc;
+};
+
+&pioB_clk {
+ u-boot,dm-pre-reloc;
+};
+
+&sdhci0_clk {
+ u-boot,dm-pre-reloc;
+};
+
+&dbgu_clk {
+ u-boot,dm-pre-reloc;
+};
+
+&qspi_clk {
+ u-boot,dm-pre-reloc;
+};
+
+&generic {
+ u-boot,dm-pre-reloc;
+};
+
+&sdhci0_gclk {
+ u-boot,dm-pre-reloc;
+};
+
+&slowckc {
+ u-boot,dm-pre-reloc;
+};
+
+&slow_osc {
+ u-boot,dm-pre-reloc;
+};
+
+&slow_rc_osc {
+ u-boot,dm-pre-reloc;
+};
+
+&td_slck {
+ u-boot,dm-pre-reloc;
+};
+
+&md_slck {
+ u-boot,dm-pre-reloc;
+};
diff --git a/arch/arm/dts/sam9x60ek.dts b/arch/arm/dts/sam9x60ek.dts
new file mode 100644
index 00000000000..bed59f3da2a
--- /dev/null
+++ b/arch/arm/dts/sam9x60ek.dts
@@ -0,0 +1,72 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * sam9x60ek.dts - Device Tree file for SAM9X60 EK board
+ *
+ * Copyright (C) 2018 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Sandeep Sheriker M <Sandeepsheriker.mallikarjun@microchip.com>
+ */
+/dts-v1/;
+#include "sam9x60.dtsi"
+
+/ {
+ model = "Microchip SAM9X60-Ek";
+ compatible = "microchip,sam9x60ek", "microchip,sam9x60", "atmel,at91sam9";
+
+ chosen {
+ stdout-path = &dbgu;
+ };
+
+ onewire_tm: onewire {
+ gpios = <&pioD 14 0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_onewire_tm_default>;
+ status = "okay";
+
+ w1_eeprom: w1_eeprom@0 {
+ compatible = "maxim,ds24b33";
+ status = "okay";
+ };
+ };
+
+ ahb {
+ apb {
+ qspi: spi@f0014000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_qspi>;
+ status = "okay";
+
+ nor_flash: sst26vf064@0 {
+ compatible = "spi-flash";
+ reg = <0>;
+ spi-max-frequency = <80000000>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
+ };
+ };
+
+ pinctrl {
+ pinctrl_qspi: qspi {
+ atmel,pins =
+ <AT91_PIOB 19 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOB 20 AT91_PERIPH_A AT91_PINCTRL_NONE
+ AT91_PIOB 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+ AT91_PIOB 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+ AT91_PIOB 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
+ AT91_PIOB 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
+ };
+
+ pinctrl_onewire_tm_default: onewire_tm_default {
+ atmel,pins =
+ <AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
+ };
+
+ };
+ };
+ };
+};
+
+&macb0 {
+ phy-mode = "rmii";
+ status = "okay";
+};
diff --git a/arch/arm/dts/sama5d2.dtsi b/arch/arm/dts/sama5d2.dtsi
index 830251a5393..5adc47b906b 100644
--- a/arch/arm/dts/sama5d2.dtsi
+++ b/arch/arm/dts/sama5d2.dtsi
@@ -7,6 +7,7 @@
aliases {
spi0 = &spi0;
spi1 = &qspi0;
+ spi2 = &qspi1;
i2c0 = &i2c0;
i2c1 = &i2c1;
};
diff --git a/arch/arm/dts/sama5d27_wlsom1.dtsi b/arch/arm/dts/sama5d27_wlsom1.dtsi
new file mode 100644
index 00000000000..889a0034d1b
--- /dev/null
+++ b/arch/arm/dts/sama5d27_wlsom1.dtsi
@@ -0,0 +1,78 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * sama5d27_wlsom1.dtsi - Device Tree file for SAMA5D27 WLSOM1
+ *
+ * Copyright (C) 2019 Microchip Technology Inc. and its subsidiaries
+ *
+ * Author: Nicolas Ferre <nicolas.ferre@microcihp.com>
+ */
+#include "sama5d2.dtsi"
+#include "sama5d2-pinfunc.h"
+/ {
+ model = "Microchip SAMA5D27 WLSOM1";
+ compatible = "microchip,sama5d27-wlsom1", "atmel,sama5d2", "atmel,sama5";
+
+ memory {
+ reg = <0x20000000 0x10000000>;
+ };
+
+ ahb {
+ apb {
+ qspi1: spi@f0024000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_qspi1_default>;
+
+ qspi1_flash: spi_flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <50000000>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
+ };
+ };
+
+ macb0: ethernet@f8008000 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_macb0_rmii &pinctrl_macb0_phy_irq>;
+ phy-mode = "rmii";
+
+ ethernet-phy@0 {
+ reg = <0x0>;
+ };
+ };
+
+ pioA: gpio@fc038000 {
+ pinctrl {
+ pinctrl_macb0_phy_irq: macb0_phy_irq {
+ pinmux = <PIN_PB24__GPIO>;
+ bias-disable;
+ };
+
+ pinctrl_macb0_rmii: macb0_rmii {
+ pinmux = <PIN_PB14__GTXCK>,
+ <PIN_PB15__GTXEN>,
+ <PIN_PB16__GRXDV>,
+ <PIN_PB17__GRXER>,
+ <PIN_PB18__GRX0>,
+ <PIN_PB19__GRX1>,
+ <PIN_PB20__GTX0>,
+ <PIN_PB21__GTX1>,
+ <PIN_PB22__GMDC>,
+ <PIN_PB23__GMDIO>;
+ bias-disable;
+ };
+
+ pinctrl_qspi1_default: qspi1_default {
+ pinmux = <PIN_PB5__QSPI1_SCK>,
+ <PIN_PB6__QSPI1_CS>,
+ <PIN_PB7__QSPI1_IO0>,
+ <PIN_PB8__QSPI1_IO1>,
+ <PIN_PB9__QSPI1_IO2>,
+ <PIN_PB10__QSPI1_IO3>;
+ bias-pull-up;
+ };
+ };
+ };
+ };
+ };
+};
generated by cgit v1.2.3 (git 2.0.4) at 2025-11-08 17:31:47 +0000