dtb-$(CONFIG_STM32MP15x) += \
stm32mp157a-dk1.dtb \
- stm32mp157a-avenger96.dtb \
stm32mp157a-icore-stm32mp1-ctouch2.dtb \
stm32mp157a-icore-stm32mp1-edimm2.2.dtb \
stm32mp157a-microgea-stm32mp1-microdev2.0.dtb \
+++ /dev/null
-// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
-/*
- * Copyright (C) Linaro Ltd 2019 - All Rights Reserved
- * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
- */
-
-/* This is kept for backward compatibility and will be removed */
-#include "stm32mp15xx-dhcor-avenger96.dts"
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
+/*
+ * Copyright (C) Linaro Ltd 2019 - All Rights Reserved
+ * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ * Copyright (C) 2020 Marek Vasut <marex@denx.de>
+ *
+ * DHCOR STM32MP1 variant:
+ * DHCR-STM32MP157A-C065-R102-V18-SPI-C-01LG
+ * DHCOR PCB number: 586-100 or newer
+ * Avenger96 PCB number: 588-200 or newer
+ */
+
+/dts-v1/;
+
+#include "stm32mp157.dtsi"
+#include "stm32mp15xc.dtsi"
+#include "stm32mp15xx-dhcor-som.dtsi"
+#include "stm32mp15xx-dhcor-avenger96.dtsi"
+
+/ {
+ model = "Arrow Electronics STM32MP157A Avenger96 board";
+ compatible = "arrow,stm32mp157a-avenger96", "dh,stm32mp157a-dhcor-som",
+ "st,stm32mp157";
+};
+
+&m_can1 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&m_can1_pins_b>;
+ pinctrl-1 = <&m_can1_sleep_pins_b>;
+ status = "disabled";
+};
+
+&m_can2 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&m_can2_pins_a>;
+ pinctrl-1 = <&m_can2_sleep_pins_a>;
+ status = "disabled";
+};
ðernet0 {
+ phy-reset-gpios = <&gpioz 2 GPIO_ACTIVE_LOW>;
+
mdio0 {
ethernet-phy@7 {
reset-gpios = <&gpioz 2 GPIO_ACTIVE_LOW>;
/dts-v1/;
-#include "stm32mp15xx-dhcor-io1v8.dtsi"
-#include "stm32mp15xx-dhcor-avenger96-u-boot.dtsi"
+#include "stm32mp151.dtsi"
+#include "stm32mp15xc.dtsi"
+#include "stm32mp15xx-dhcor-som.dtsi"
+#include "stm32mp15xx-dhcor-avenger96.dtsi"
/ {
model = "Arrow Electronics STM32MP15xx Avenger96 board";
compatible = "arrow,stm32mp15xx-avenger96", "st,stm32mp15x";
-
- aliases {
- eeprom0 = &eeprom0;
- ethernet0 = ðernet0;
- mmc0 = &sdmmc1;
- serial0 = &uart4;
- serial1 = &uart7;
- };
-
- chosen {
- stdout-path = "serial0:115200n8";
- };
-
- led {
- compatible = "gpio-leds";
- led1 {
- label = "green:user0";
- gpios = <&gpioz 7 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
- default-state = "off";
- };
-
- led2 {
- label = "green:user1";
- gpios = <&gpiof 3 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "mmc0";
- default-state = "off";
- };
-
- led3 {
- label = "green:user2";
- gpios = <&gpiog 0 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "mmc1";
- default-state = "off";
- };
-
- led4 {
- label = "green:user3";
- gpios = <&gpiog 1 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "none";
- default-state = "off";
- panic-indicator;
- };
-
- led5 {
- label = "yellow:wifi";
- gpios = <&gpioz 3 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "phy0tx";
- default-state = "off";
- };
-
- led6 {
- label = "blue:bt";
- gpios = <&gpioz 6 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "bluetooth-power";
- default-state = "off";
- };
- };
-
- sd_switch: regulator-sd_switch {
- compatible = "regulator-gpio";
- regulator-name = "sd_switch";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <2900000>;
- regulator-type = "voltage";
- regulator-always-on;
-
- gpios = <&gpioi 5 GPIO_ACTIVE_HIGH>;
- gpios-states = <0>;
- states = <1800000 0x1>,
- <2900000 0x0>;
- };
-};
-
-ðernet0 {
- status = "okay";
- pinctrl-0 = <ðernet0_rgmii_pins_c>;
- pinctrl-1 = <ðernet0_rgmii_sleep_pins_c>;
- pinctrl-names = "default", "sleep";
- phy-mode = "rgmii";
- max-speed = <1000>;
- phy-handle = <&phy0>;
- phy-reset-gpios = <&gpioz 2 GPIO_ACTIVE_LOW>;
-
- mdio0 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "snps,dwmac-mdio";
- phy0: ethernet-phy@7 {
- reg = <7>;
- };
- };
-};
-
-&i2c1 { /* X6 I2C1 */
- pinctrl-names = "default";
- pinctrl-0 = <&i2c1_pins_b>;
- i2c-scl-rising-time-ns = <185>;
- i2c-scl-falling-time-ns = <20>;
- status = "okay";
- /delete-property/dmas;
- /delete-property/dma-names;
-};
-
-&i2c2 { /* X6 I2C2 */
- pinctrl-names = "default";
- pinctrl-0 = <&i2c2_pins_c>;
- i2c-scl-rising-time-ns = <185>;
- i2c-scl-falling-time-ns = <20>;
- status = "okay";
- /delete-property/dmas;
- /delete-property/dma-names;
-};
-
-&i2c4 {
- eeprom0: eeprom@53 {
- compatible = "atmel,24c02";
- reg = <0x53>;
- pagesize = <16>;
- };
-};
-
-&sdmmc1 {
- pinctrl-names = "default", "opendrain", "sleep";
- pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_b>;
- pinctrl-1 = <&sdmmc1_b4_od_pins_a &sdmmc1_dir_pins_b>;
- pinctrl-2 = <&sdmmc1_b4_sleep_pins_a &sdmmc1_dir_sleep_pins_b>;
- disable-wp;
- st,sig-dir;
- st,neg-edge;
- st,use-ckin;
- bus-width = <4>;
- vmmc-supply = <&vdd_sd>;
- vqmmc-supply = <&sd_switch>;
- status = "okay";
-};
-
-&sdmmc2 {
- pinctrl-names = "default";
- pinctrl-0 = <&sdmmc2_b4_pins_a &sdmmc2_d47_pins_c>;
- non-removable;
- no-sd;
- no-sdio;
- st,neg-edge;
- bus-width = <8>;
- vmmc-supply = <&v3v3>;
- mmc-ddr-3_3v;
- status = "okay";
-};
-
-&spi2 {
- pinctrl-names = "default";
- pinctrl-0 = <&spi2_pins_a>;
- status = "okay";
-};
-
-&uart4 {
- /* On Low speed expansion header */
- label = "LS-UART1";
- pinctrl-names = "default";
- pinctrl-0 = <&uart4_pins_b>;
- status = "okay";
-};
-
-&uart7 {
- /* On Low speed expansion header */
- label = "LS-UART0";
- pinctrl-names = "default";
- pinctrl-0 = <&uart7_pins_a>;
- status = "okay";
-};
-
-&usbh_ehci {
- phys = <&usbphyc_port0>;
- phy-names = "usb";
- status = "okay";
-};
-
-&usbotg_hs {
- pinctrl-0 = <&usbotg_hs_pins_a>;
- pinctrl-names = "default";
- phys = <&usbphyc_port1 0>;
- phy-names = "usb2-phy";
- status = "okay";
-};
-
-&usbphyc {
- status = "okay";
-};
-
-&usbphyc_port0 {
- phy-supply = <&vdd_usb>;
-};
-
-&usbphyc_port1 {
- phy-supply = <&vdd_usb>;
};
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
+/*
+ * Copyright (C) Linaro Ltd 2019 - All Rights Reserved
+ * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+ * Copyright (C) 2020 Marek Vasut <marex@denx.de>
+ */
+
+/* Avenger96 uses DHCOR SoM configured for 1V8 IO operation */
+#include "stm32mp15xx-dhcor-io1v8.dtsi"
+
+/ {
+ aliases {
+ ethernet0 = ðernet0;
+ mmc0 = &sdmmc1;
+ serial0 = &uart4;
+ serial1 = &uart7;
+ serial2 = &usart2;
+ spi0 = &qspi;
+ };
+
+ /* XTal Q1 */
+ cec_clock: clk-cec-fixed {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ hdmi-out {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_con: endpoint {
+ remote-endpoint = <&adv7513_out>;
+ };
+ };
+ };
+
+ led {
+ compatible = "gpio-leds";
+ led1 {
+ label = "green:user0";
+ gpios = <&gpioz 7 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ default-state = "off";
+ };
+
+ led2 {
+ label = "green:user1";
+ gpios = <&gpiof 3 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "mmc0";
+ default-state = "off";
+ };
+
+ led3 {
+ label = "green:user2";
+ gpios = <&gpiog 0 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "mmc1";
+ default-state = "off";
+ };
+
+ led4 {
+ label = "green:user3";
+ gpios = <&gpiog 1 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "none";
+ default-state = "off";
+ panic-indicator;
+ };
+ };
+
+ sd_switch: regulator-sd_switch {
+ compatible = "regulator-gpio";
+ regulator-name = "sd_switch";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <2900000>;
+ regulator-type = "voltage";
+ regulator-always-on;
+
+ gpios = <&gpioi 5 GPIO_ACTIVE_HIGH>;
+ gpios-states = <0>;
+ states = <1800000 0x1>,
+ <2900000 0x0>;
+ };
+
+ sound {
+ compatible = "audio-graph-card";
+ label = "STM32MP1-AV96-HDMI";
+ dais = <&sai2a_port>;
+ status = "okay";
+ };
+
+ wlan_pwr: regulator-wlan {
+ compatible = "regulator-fixed";
+
+ regulator-name = "wl-reg";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpios = <&gpioz 3 GPIO_ACTIVE_HIGH>;
+ enable-active-high;
+ };
+};
+
+&adc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&adc12_ain_pins_b>;
+ vdd-supply = <&vdd>;
+ vdda-supply = <&vdda>;
+ vref-supply = <&vdda>;
+ status = "okay";
+
+ adc1: adc@0 {
+ st,adc-channels = <0 1 6>;
+ st,min-sample-time-nsecs = <5000>;
+ status = "okay";
+ };
+
+ adc2: adc@100 {
+ st,adc-channels = <0 1 2>;
+ st,min-sample-time-nsecs = <5000>;
+ status = "okay";
+ };
+};
+
+ðernet0 {
+ status = "okay";
+ pinctrl-0 = <ðernet0_rgmii_pins_c>;
+ pinctrl-1 = <ðernet0_rgmii_sleep_pins_c>;
+ pinctrl-names = "default", "sleep";
+ phy-mode = "rgmii";
+ max-speed = <1000>;
+ phy-handle = <&phy0>;
+
+ mdio0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "snps,dwmac-mdio";
+ reset-gpios = <&gpioz 2 GPIO_ACTIVE_LOW>;
+ reset-delay-us = <1000>;
+
+ phy0: ethernet-phy@7 {
+ reg = <7>;
+
+ rxc-skew-ps = <1500>;
+ rxdv-skew-ps = <540>;
+ rxd0-skew-ps = <420>;
+ rxd1-skew-ps = <420>;
+ rxd2-skew-ps = <420>;
+ rxd3-skew-ps = <420>;
+
+ txc-skew-ps = <1440>;
+ txen-skew-ps = <540>;
+ txd0-skew-ps = <420>;
+ txd1-skew-ps = <420>;
+ txd2-skew-ps = <420>;
+ txd3-skew-ps = <420>;
+ };
+ };
+};
+
+&gpioa {
+ gpio-line-names = "", "", "", "",
+ "", "", "", "",
+ "", "", "", "AV96-K",
+ "AV96-I", "", "AV96-A", "";
+};
+
+&gpiob {
+ gpio-line-names = "", "", "", "",
+ "", "AV96-J", "", "",
+ "", "", "", "AV96-B",
+ "", "AV96-L", "", "";
+};
+
+&gpioc {
+ gpio-line-names = "", "", "", "AV96-C",
+ "", "", "", "",
+ "", "", "", "",
+ "", "", "", "";
+};
+
+&gpiod {
+ gpio-line-names = "", "", "", "",
+ "", "", "", "",
+ "AV96-D", "", "", "",
+ "", "", "AV96-E", "AV96-F";
+};
+
+&gpiof {
+ gpio-line-names = "", "", "", "",
+ "", "", "", "",
+ "", "", "", "",
+ "AV96-G", "AV96-H", "", "";
+};
+
+&i2c1 { /* X6 I2C1 */
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c1_pins_b>;
+ i2c-scl-rising-time-ns = <185>;
+ i2c-scl-falling-time-ns = <20>;
+ status = "okay";
+ /delete-property/dmas;
+ /delete-property/dma-names;
+};
+
+&i2c2 { /* X6 I2C2 */
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c2_pins_c>;
+ i2c-scl-rising-time-ns = <185>;
+ i2c-scl-falling-time-ns = <20>;
+ status = "okay";
+ /delete-property/dmas;
+ /delete-property/dma-names;
+};
+
+&i2c4 {
+ hdmi-transmitter@3d {
+ compatible = "adi,adv7513";
+ reg = <0x3d>, <0x4d>, <0x2d>, <0x5d>;
+ reg-names = "main", "edid", "cec", "packet";
+ clocks = <&cec_clock>;
+ clock-names = "cec";
+
+ avdd-supply = <&v3v3>;
+ dvdd-supply = <&v3v3>;
+ pvdd-supply = <&v3v3>;
+ dvdd-3v-supply = <&v3v3>;
+ bgvdd-supply = <&v3v3>;
+
+ interrupts = <9 IRQ_TYPE_EDGE_FALLING>;
+ interrupt-parent = <&gpiog>;
+
+ status = "okay";
+
+ adi,input-depth = <8>;
+ adi,input-colorspace = "rgb";
+ adi,input-clock = "1x";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ adv7513_in: endpoint {
+ remote-endpoint = <<dc_ep0_out>;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ adv7513_out: endpoint {
+ remote-endpoint = <&hdmi_con>;
+ };
+ };
+
+ port@2 {
+ reg = <2>;
+ adv7513_i2s0: endpoint {
+ remote-endpoint = <&sai2a_endpoint>;
+ };
+ };
+ };
+ };
+};
+
+<dc {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <<dc_pins_d>;
+ pinctrl-1 = <<dc_sleep_pins_d>;
+ status = "okay";
+
+ port {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ltdc_ep0_out: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&adv7513_in>;
+ };
+ };
+};
+
+&sai2 {
+ clocks = <&rcc SAI2>, <&rcc PLL3_Q>, <&rcc PLL3_R>;
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&sai2a_pins_c>;
+ pinctrl-1 = <&sai2a_sleep_pins_c>;
+ clock-names = "pclk", "x8k", "x11k";
+ status = "okay";
+
+ sai2a: audio-controller@4400b004 {
+ #clock-cells = <0>;
+ dma-names = "tx";
+ clocks = <&rcc SAI2_K>;
+ clock-names = "sai_ck";
+ status = "okay";
+
+ sai2a_port: port {
+ sai2a_endpoint: endpoint {
+ remote-endpoint = <&adv7513_i2s0>;
+ format = "i2s";
+ mclk-fs = <256>;
+ };
+ };
+ };
+};
+
+&sdmmc1 {
+ pinctrl-names = "default", "opendrain", "sleep";
+ pinctrl-0 = <&sdmmc1_b4_pins_a &sdmmc1_dir_pins_b>;
+ pinctrl-1 = <&sdmmc1_b4_od_pins_a &sdmmc1_dir_pins_b>;
+ pinctrl-2 = <&sdmmc1_b4_sleep_pins_a &sdmmc1_dir_sleep_pins_b>;
+ cd-gpios = <&gpioi 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
+ disable-wp;
+ st,sig-dir;
+ st,neg-edge;
+ st,use-ckin;
+ bus-width = <4>;
+ vmmc-supply = <&vdd_sd>;
+ vqmmc-supply = <&sd_switch>;
+ status = "okay";
+};
+
+&sdmmc2 {
+ pinctrl-names = "default", "opendrain", "sleep";
+ pinctrl-0 = <&sdmmc2_b4_pins_a &sdmmc2_d47_pins_c>;
+ pinctrl-1 = <&sdmmc2_b4_od_pins_a &sdmmc2_d47_pins_c>;
+ pinctrl-2 = <&sdmmc2_b4_sleep_pins_a &sdmmc2_d47_sleep_pins_c>;
+ bus-width = <8>;
+ mmc-ddr-1_8v;
+ no-sd;
+ no-sdio;
+ non-removable;
+ st,neg-edge;
+ vmmc-supply = <&v3v3>;
+ vqmmc-supply = <&vdd_io>;
+ status = "okay";
+};
+
+&sdmmc3 {
+ pinctrl-names = "default", "opendrain", "sleep";
+ pinctrl-0 = <&sdmmc3_b4_pins_b>;
+ pinctrl-1 = <&sdmmc3_b4_od_pins_b>;
+ pinctrl-2 = <&sdmmc3_b4_sleep_pins_b>;
+ broken-cd;
+ non-removable;
+ st,neg-edge;
+ bus-width = <4>;
+ vmmc-supply = <&wlan_pwr>;
+ status = "okay";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+ brcmf: bcrmf@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ };
+};
+
+&spi2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi2_pins_a>;
+ cs-gpios = <&gpioi 0 0>;
+ status = "disabled";
+ /delete-property/dmas;
+ /delete-property/dma-names;
+};
+
+&uart4 {
+ /* On Low speed expansion header */
+ label = "LS-UART1";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart4_pins_b>;
+ status = "okay";
+};
+
+&uart7 {
+ /* On Low speed expansion header */
+ label = "LS-UART0";
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart7_pins_a>;
+ uart-has-rtscts;
+ status = "okay";
+};
+
+/* Bluetooth */
+&usart2 {
+ pinctrl-names = "default", "sleep";
+ pinctrl-0 = <&usart2_pins_a>;
+ pinctrl-1 = <&usart2_sleep_pins_a>;
+ st,hw-flow-ctrl;
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ max-speed = <3000000>;
+ shutdown-gpios = <&gpioz 6 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&usbh_ehci {
+ phys = <&usbphyc_port0>;
+ phy-names = "usb";
+ status = "okay";
+};
+
+&usbotg_hs {
+ pinctrl-0 = <&usbotg_hs_pins_a>;
+ pinctrl-names = "default";
+ phy-names = "usb2-phy";
+ phys = <&usbphyc_port1 0>;
+ status = "okay";
+ vbus-supply = <&vbus_otg>;
+};
+
+&usbphyc {
+ status = "okay";
+};
+
+&usbphyc_port0 {
+ phy-supply = <&vdd_usb>;
+};
+
+&usbphyc_port1 {
+ phy-supply = <&vdd_usb>;
+};
// SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
/*
+ * Copyright (C) Linaro Ltd 2019 - All Rights Reserved
+ * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
* Copyright (C) 2020 Marek Vasut <marex@denx.de>
*/
-#include "stm32mp15xx-dhcor-io3v3.dtsi"
-
/ {
- /* Enpirion EP3A8LQI U2 on the 1V8 IO DHCOR */
+ /* Enpirion EP3A8LQI U2 on the DHCOR */
vdd_io: regulator-buck-io {
compatible = "regulator-fixed";
regulator-name = "buck-io";
&pwr_regulators {
vdd-supply = <&vdd_io>;
- vdd_3v3_usbfs-supply = <&vdd_usb>;
};
* Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
* Copyright (C) 2020 Marek Vasut <marex@denx.de>
*/
-/dts-v1/;
-#include "stm32mp157.dtsi"
#include "stm32mp15-pinctrl.dtsi"
#include "stm32mp15xxac-pinctrl.dtsi"
#include <dt-bindings/gpio/gpio.h>
};
};
+&crc1 {
+ status = "okay";
+};
+
+&dts {
+ status = "okay";
+};
+
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins_a>;
pmic: stpmic@33 {
compatible = "st,stpmic1";
reg = <0x33>;
- interrupts-extended = <&exti 55 IRQ_TYPE_EDGE_FALLING>;
+ interrupts-extended = <&gpioa 0 IRQ_TYPE_EDGE_FALLING>;
interrupt-controller;
#interrupt-cells = <2>;
status = "okay";
vddcore: buck1 {
regulator-name = "vddcore";
- regulator-min-microvolt = <800000>;
+ regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1350000>;
regulator-always-on;
regulator-initial-mode = <0>;
regulator-min-microvolt = <2900000>;
regulator-max-microvolt = <2900000>;
interrupts = <IT_CURLIM_LDO1 0>;
- interrupt-parent = <&pmic>;
};
v2v8: ldo2 {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
interrupts = <IT_CURLIM_LDO2 0>;
- interrupt-parent = <&pmic>;
};
vtt_ddr: ldo3 {
vdd_usb: ldo4 {
regulator-name = "vdd_usb";
interrupts = <IT_CURLIM_LDO4 0>;
- interrupt-parent = <&pmic>;
};
vdd_sd: ldo5 {
regulator-min-microvolt = <2900000>;
regulator-max-microvolt = <2900000>;
interrupts = <IT_CURLIM_LDO5 0>;
- interrupt-parent = <&pmic>;
regulator-boot-on;
};
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
interrupts = <IT_CURLIM_LDO6 0>;
- interrupt-parent = <&pmic>;
regulator-enable-ramp-delay = <300000>;
};
bst_out: boost {
regulator-name = "bst_out";
interrupts = <IT_OCP_BOOST 0>;
- interrupt-parent = <&pmic>;
};
vbus_otg: pwr_sw1 {
regulator-name = "vbus_otg";
interrupts = <IT_OCP_OTG 0>;
- interrupt-parent = <&pmic>;
regulator-active-discharge = <1>;
};
vbus_sw: pwr_sw2 {
regulator-name = "vbus_sw";
interrupts = <IT_OCP_SWOUT 0>;
- interrupt-parent = <&pmic>;
regulator-active-discharge = <1>;
};
};
status = "disabled";
};
};
+
+ eeprom@53 {
+ compatible = "atmel,24c02";
+ reg = <0x53>;
+ pagesize = <16>;
+ };
};
&iwdg2 {
#size-cells = <0>;
status = "okay";
- flash0: spi-flash@0 {
+ flash0: flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-rx-bus-width = <4>;
/ {
u-boot,dm-pre-reloc;
+
+ aliases {
+ eeprom0 = &eeprom0;
+ };
+
config {
dh,ddr3-coding-gpios = <&gpiog 0 0>, <&gpiog 1 0>;
dh,som-coding-gpios = <&gpioz 7 0>, <&gpiof 3 0>;
&i2c4 {
u-boot,dm-pre-reloc;
u-boot,dm-spl;
+
+ eeprom0: eeprom@53 {
+ };
};
&i2c4_pins_a {
projects / u-boot.git / commitdiff