Add support for DH electronics i.MX8M Plus DHCOM SoM on PDK2 carrier board.
Currently supported are serial console, EQoS and FEC ethernets, eMMC, SD,
SPI NOR and USB 3.0 host.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
imx8mn-beacon-kit.dtb \
imx8mq-mnt-reform2.dtb \
imx8mq-phanbell.dtb \
+ imx8mp-dhcom-pdk2.dtb \
imx8mp-evk.dtb \
imx8mp-phyboard-pollux-rdk.dtb \
imx8mp-venice.dtb \
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2022 Marek Vasut <marex@denx.de>
+ */
+
+#include "imx8mp-u-boot.dtsi"
+
+/ {
+ aliases {
+ eeprom0 = &eeprom0;
+ eeprom1 = &eeprom1;
+ mmc0 = &usdhc2; /* MicroSD */
+ mmc1 = &usdhc3; /* eMMC */
+ mmc2 = &usdhc1; /* SDIO */
+ };
+
+ config {
+ dh,ram-coding-gpios = <&gpio3 22 0>, <&gpio3 23 0>, <&gpio3 24 0>;
+ };
+
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ u-boot,dm-spl;
+ };
+};
+
+&buck4 {
+ u-boot,dm-spl;
+};
+
+&buck5 {
+ u-boot,dm-spl;
+};
+
+&eqos {
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-parents;
+ /delete-property/ assigned-clock-rates;
+};
+
+&gpio1 {
+ u-boot,dm-spl;
+};
+
+&gpio2 {
+ u-boot,dm-spl;
+};
+
+&gpio3 {
+ u-boot,dm-spl;
+};
+
+&gpio4 {
+ u-boot,dm-spl;
+};
+
+&gpio5 {
+ u-boot,dm-spl;
+};
+
+&i2c3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c3_gpio {
+ u-boot,dm-spl;
+};
+
+&pinctrl_pmic {
+ u-boot,dm-spl;
+};
+
+&pinctrl_uart1 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2_100mhz {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2_200mhz {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2_vmmc {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc3_100mhz {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc3_100mhz {
+ u-boot,dm-spl;
+};
+
+&pmic {
+ u-boot,dm-spl;
+
+ regulators {
+ u-boot,dm-spl;
+ };
+};
+
+®_usdhc2_vmmc {
+ u-boot,dm-spl;
+};
+
+&uart1 {
+ u-boot,dm-spl;
+};
+
+/* SDIO WiFi */
+&usdhc1 {
+ status = "disabled";
+};
+
+&usdhc2 {
+ u-boot,dm-spl;
+};
+
+&usdhc3 {
+ u-boot,dm-spl;
+};
+
+&wdog1 {
+ u-boot,dm-spl;
+};
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2022 Marek Vasut <marex@denx.de>
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/net/qca-ar803x.h>
+#include <dt-bindings/phy/phy-imx8-pcie.h>
+#include "imx8mp-dhcom-som.dtsi"
+
+/ {
+ model = "DH electronics i.MX8M Plus DHCOM Premium Developer Kit (2)";
+ compatible = "dh,imx8mp-dhcom-pdk2", "fsl,imx8mp";
+
+ chosen {
+ stdout-path = &uart1;
+ };
+
+ gpio-keys {
+ #size-cells = <0>;
+ compatible = "gpio-keys";
+
+ button-0 {
+ gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; /* GPIO A */
+ label = "TA1-GPIO-A";
+ linux,code = <KEY_A>;
+ pinctrl-0 = <&pinctrl_dhcom_a>;
+ pinctrl-names = "default";
+ wakeup-source;
+ };
+
+ button-1 {
+ gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; /* GPIO B */
+ label = "TA2-GPIO-B";
+ linux,code = <KEY_B>;
+ pinctrl-0 = <&pinctrl_dhcom_b>;
+ pinctrl-names = "default";
+ wakeup-source;
+ };
+
+ button-2 {
+ gpios = <&gpio5 2 GPIO_ACTIVE_LOW>; /* GPIO C */
+ label = "TA3-GPIO-C";
+ linux,code = <KEY_C>;
+ pinctrl-0 = <&pinctrl_dhcom_c>;
+ pinctrl-names = "default";
+ wakeup-source;
+ };
+
+ button-3 {
+ gpios = <&gpio4 27 GPIO_ACTIVE_LOW>; /* GPIO D */
+ label = "TA4-GPIO-D";
+ linux,code = <KEY_D>;
+ pinctrl-0 = <&pinctrl_dhcom_d>;
+ pinctrl-names = "default";
+ wakeup-source;
+ };
+ };
+
+ led {
+ compatible = "gpio-leds";
+
+ led-5 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_INDICATOR;
+ gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* GPIO E */
+ pinctrl-0 = <&pinctrl_dhcom_e>;
+ pinctrl-names = "default";
+ };
+
+ led-6 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_INDICATOR;
+ gpios = <&gpio5 23 GPIO_ACTIVE_HIGH>; /* GPIO F */
+ pinctrl-0 = <&pinctrl_dhcom_f>;
+ pinctrl-names = "default";
+ };
+
+ led-7 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_INDICATOR;
+ gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>; /* GPIO H */
+ pinctrl-0 = <&pinctrl_dhcom_h>;
+ pinctrl-names = "default";
+ };
+
+ led-8 {
+ color = <LED_COLOR_ID_GREEN>;
+ default-state = "off";
+ function = LED_FUNCTION_INDICATOR;
+ gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; /* GPIO I */
+ pinctrl-0 = <&pinctrl_dhcom_i>;
+ pinctrl-names = "default";
+ };
+ };
+};
+
+/*
+ * PDK2 carrier board uses SoM with KSZ9131 populated and connected to
+ * SoM EQoS ethernet RGMII interface. Remove the other SoM PHY DT node.
+ */
+/delete-node/ ðphy0f;
+
+/*
+ * PDK2 carrier board has KSZ9021 PHY populated and connected to SoM FEC
+ * ethernet RGMII interface. The SoM is not populated with second FEC PHY.
+ */
+/delete-node/ ðphy1f;
+
+&fec { /* Second ethernet */
+ phy-handle = <ðphypdk>;
+
+ mdio {
+ ethphypdk: ethernet-phy@7 { /* KSZ 9021 */
+ compatible = "ethernet-phy-ieee802.3-c22";
+ interrupt-parent = <&gpio4>;
+ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&pinctrl_ethphy1>;
+ pinctrl-names = "default";
+ reg = <7>;
+ reset-assert-us = <1000>;
+ reset-deassert-us = <1000>;
+ reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
+ rxc-skew-ps = <3000>;
+ rxd0-skew-ps = <0>;
+ rxd1-skew-ps = <0>;
+ rxd2-skew-ps = <0>;
+ rxd3-skew-ps = <0>;
+ rxdv-skew-ps = <0>;
+ txc-skew-ps = <3000>;
+ txd0-skew-ps = <0>;
+ txd1-skew-ps = <0>;
+ txd2-skew-ps = <0>;
+ txd3-skew-ps = <0>;
+ txen-skew-ps = <0>;
+ max-speed = <100>;
+ };
+ };
+};
+
+&flexcan1 {
+ status = "okay";
+};
+
+&usb3_1 {
+ fsl,over-current-active-low;
+};
--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (C) 2021-2022 Marek Vasut <marex@denx.de>
+ */
+
+#include "imx8mp.dtsi"
+
+/ {
+ model = "DH electronics i.MX8M Plus DHCOM SoM";
+ compatible = "dh,imx8mp-dhcom-som", "fsl,imx8mp";
+
+ aliases {
+ ethernet0 = &eqos;
+ ethernet1 = &fec;
+ rtc0 = &rv3032;
+ rtc1 = &snvs_rtc;
+ spi0 = &flexspi;
+ };
+
+ memory@40000000 {
+ device_type = "memory";
+ /* Memory size 512 MiB..8 GiB will be filled by U-Boot */
+ reg = <0x0 0x40000000 0 0x08000000>;
+ };
+
+ reg_eth_vio: regulator-eth-vio {
+ compatible = "regulator-fixed";
+ gpio = <&gpio2 10 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pinctrl_enet_vio>;
+ pinctrl-names = "default";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-name = "eth_vio";
+ vin-supply = <&buck4>;
+ };
+
+ reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio2 19 0>; /* SD2_RESET */
+ off-on-delay-us = <12000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usdhc2_vmmc>;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "VDD_3V3_SD";
+ startup-delay-us = <100>;
+ vin-supply = <&buck4>;
+ };
+};
+
+&A53_0 {
+ cpu-supply = <&buck2>;
+};
+
+&A53_1 {
+ cpu-supply = <&buck2>;
+};
+
+&A53_2 {
+ cpu-supply = <&buck2>;
+};
+
+&A53_3 {
+ cpu-supply = <&buck2>;
+};
+
+&ecspi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi1>;
+ cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
+ status = "disabled";
+};
+
+&ecspi2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi2>;
+ cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>;
+ status = "disabled";
+};
+
+&eqos { /* First ethernet */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_eqos>;
+ phy-handle = <ðphy0g>;
+ phy-mode = "rgmii-id";
+ status = "okay";
+
+ mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* Up to one of these two PHYs may be populated. */
+ ethphy0f: ethernet-phy@1 { /* SMSC LAN8740Ai */
+ compatible = "ethernet-phy-id0007.c110",
+ "ethernet-phy-ieee802.3-c22";
+ interrupt-parent = <&gpio3>;
+ interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&pinctrl_ethphy0>;
+ pinctrl-names = "default";
+ reg = <1>;
+ reset-assert-us = <1000>;
+ reset-deassert-us = <1000>;
+ reset-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
+ /* Non-default PHY population option. */
+ status = "disabled";
+ };
+
+ ethphy0g: ethernet-phy@5 { /* Micrel KSZ9131RNXI */
+ compatible = "ethernet-phy-id0022.1642",
+ "ethernet-phy-ieee802.3-c22";
+ interrupt-parent = <&gpio3>;
+ interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
+ micrel,led-mode = <0>;
+ pinctrl-0 = <&pinctrl_ethphy0>;
+ pinctrl-names = "default";
+ reg = <5>;
+ reset-assert-us = <1000>;
+ reset-deassert-us = <1000>;
+ reset-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
+ /* Default PHY population option. */
+ status = "okay";
+ };
+ };
+};
+
+&fec { /* Second ethernet */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec>;
+ phy-handle = <ðphy1f>;
+ phy-mode = "rgmii";
+ fsl,magic-packet;
+ status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* Up to one PHY may be populated. */
+ ethphy1f: ethernet-phy@1 { /* SMSC LAN8740Ai */
+ compatible = "ethernet-phy-id0007.c110",
+ "ethernet-phy-ieee802.3-c22";
+ interrupt-parent = <&gpio4>;
+ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&pinctrl_ethphy1>;
+ pinctrl-names = "default";
+ reg = <1>;
+ reset-assert-us = <1000>;
+ reset-deassert-us = <1000>;
+ reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>;
+ /* Non-default PHY population option. */
+ status = "disabled";
+ };
+ };
+};
+
+&flexcan1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexcan1>;
+ status = "disabled";
+};
+
+&flexcan2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexcan2>;
+ status = "disabled";
+};
+
+&flexspi {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_flexspi>;
+ status = "okay";
+
+ flash@0 { /* W25Q128JWPIM */
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <80000000>;
+ spi-tx-bus-width = <4>;
+ spi-rx-bus-width = <4>;
+ };
+};
+
+&gpio1 {
+ gpio-line-names =
+ "DHCOM-G", "", "", "", "", "DHCOM-I", "DHCOM-J", "DHCOM-L",
+ "DHCOM-B", "DHCOM-A", "", "DHCOM-H", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio2 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "DHCOM-K", "", "", "", "",
+ "", "", "", "", "DHCOM-INT", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio3 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "SOM-HW0", "",
+ "", "", "", "", "", "", "SOM-MEM0", "SOM-MEM1",
+ "SOM-MEM2", "SOM-HW2", "", "", "", "", "", "";
+};
+
+&gpio4 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "SOM-HW1", "", "", "", "",
+ "", "", "", "DHCOM-D", "", "", "", "";
+};
+
+&gpio5 {
+ gpio-line-names =
+ "", "", "DHCOM-C", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "DHCOM-E", "DHCOM-F",
+ "", "", "", "", "", "", "", "";
+};
+
+&i2c3 {
+ /*
+ * iMX8MP 1P33A Errata ERR007805
+ * I2C is limited to 384 kHz due to SoC bug.
+ */
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ pinctrl-1 = <&pinctrl_i2c3_gpio>;
+ scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ status = "okay";
+
+ pmic: pmic@25 {
+ compatible = "nxp,pca9450c";
+ reg = <0x25>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pmic>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+ sd-vsel-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+
+ /*
+ * i.MX 8M Plus Data Sheet for Consumer Products
+ * 3.1.4 Operating ranges
+ * MIMX8ML8CVNKZAB
+ */
+ regulators {
+ buck1: BUCK1 { /* VDD_SOC (dual-phase with BUCK3) */
+ regulator-compatible = "BUCK1";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-ramp-delay = <3125>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ buck2: BUCK2 { /* VDD_ARM */
+ regulator-compatible = "BUCK2";
+ regulator-min-microvolt = <850000>;
+ regulator-max-microvolt = <1000000>;
+ regulator-ramp-delay = <3125>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ buck4: BUCK4 { /* VDD_3V3 */
+ regulator-compatible = "BUCK4";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ buck5: BUCK5 { /* VDD_1V8 */
+ regulator-compatible = "BUCK5";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ buck6: BUCK6 { /* NVCC_DRAM_1V1 */
+ regulator-compatible = "BUCK6";
+ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1100000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo1: LDO1 { /* NVCC_SNVS_1V8 */
+ regulator-compatible = "LDO1";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo3: LDO3 { /* VDDA_1V8 */
+ regulator-compatible = "LDO3";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ regulator-boot-on;
+ };
+
+ ldo4: LDO4 { /* PMIC_LDO4 */
+ regulator-compatible = "LDO4";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ ldo5: LDO5 { /* NVCC_SD2 */
+ regulator-compatible = "LDO5";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+ };
+ };
+ };
+
+ adc@48 {
+ compatible = "ti,tla2024";
+ reg = <0x48>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ channel@0 { /* Voltage over AIN0 and AIN1. */
+ reg = <0>;
+ };
+
+ channel@1 { /* Voltage over AIN0 and AIN3. */
+ reg = <1>;
+ };
+
+ channel@2 { /* Voltage over AIN1 and AIN3. */
+ reg = <2>;
+ };
+
+ channel@3 { /* Voltage over AIN2 and AIN3. */
+ reg = <3>;
+ };
+
+ channel@4 { /* Voltage over AIN0 and GND. */
+ reg = <4>;
+ };
+
+ channel@5 { /* Voltage over AIN1 and GND. */
+ reg = <5>;
+ };
+
+ channel@6 { /* Voltage over AIN2 and GND. */
+ reg = <6>;
+ };
+
+ channel@7 { /* Voltage over AIN3 and GND. */
+ reg = <7>;
+ };
+ };
+
+ touchscreen@49 {
+ compatible = "ti,tsc2004";
+ reg = <0x49>;
+ interrupts-extended = <&gpio4 0 IRQ_TYPE_EDGE_FALLING>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_touch>;
+ vio-supply = <&buck4>;
+ };
+
+ eeprom0: eeprom@50 { /* EEPROM with EQoS MAC address */
+ compatible = "atmel,24c02";
+ pagesize = <16>;
+ reg = <0x50>;
+ };
+
+ rv3032: rtc@51 {
+ compatible = "microcrystal,rv3032";
+ reg = <0x51>;
+ interrupts-extended = <&gpio5 5 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rtc>;
+ };
+
+ eeprom1: eeprom@53 { /* EEPROM with FEC MAC address */
+ compatible = "atmel,24c02";
+ pagesize = <16>;
+ reg = <0x53>;
+ };
+};
+
+&i2c4 {
+ /*
+ * iMX8MP 1P33A Errata ERR007805
+ * I2C is limited to 384 kHz due to SoC bug.
+ */
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c4>;
+ pinctrl-1 = <&pinctrl_i2c4_gpio>;
+ scl-gpios = <&gpio5 20 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio5 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ status = "okay";
+};
+
+&i2c5 { /* HDMI EDID bus */
+ /*
+ * iMX8MP 1P33A Errata ERR007805
+ * I2C is limited to 384 kHz due to SoC bug.
+ */
+ clock-frequency = <100000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c5>;
+ pinctrl-1 = <&pinctrl_i2c5_gpio>;
+ scl-gpios = <&gpio5 26 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio5 27 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ status = "okay";
+};
+
+&pwm1 {
+ pinctrl-0 = <&pinctrl_pwm1>;
+ pinctrl-names = "default";
+ status = "disabled";
+};
+
+&uart1 {
+ /* CA53 console */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ status = "okay";
+};
+
+&uart2 {
+ /* Bluetooth */
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ uart-has-rtscts;
+ status = "okay";
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ uart-has-rtscts;
+ status = "okay";
+};
+
+&uart4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart4>;
+ status = "okay";
+};
+
+&usb3_phy0 {
+ status = "okay";
+};
+
+&usb3_0 {
+ status = "okay";
+};
+
+&usb_dwc3_0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb0_vbus>;
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&usb3_phy1 {
+ status = "okay";
+};
+
+&usb3_1 {
+ status = "okay";
+};
+
+&usb_dwc3_1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb1_vbus>;
+ dr_mode = "host";
+ status = "okay";
+};
+
+/* SDIO WiFi */
+&usdhc1 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc1>;
+ pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+ vmmc-supply = <&buck4>;
+ bus-width = <4>;
+ non-removable;
+ cap-power-off-card;
+ keep-power-in-suspend;
+ status = "okay";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ brcmf: bcrmf@1 { /* muRata 2AE */
+ reg = <1>;
+ compatible = "cypress,cyw4373-fmac", "brcm,bcm4329-fmac";
+ /*
+ * The "host-wake" interrupt output is by default not
+ * connected to the SoC, but can be connected on to
+ * SoC pin on the carrier board.
+ */
+ reset-gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
+ };
+};
+
+/* SD slot */
+&usdhc2 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+ pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+ cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+ vmmc-supply = <®_usdhc2_vmmc>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+/* eMMC */
+&usdhc3 {
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+ vmmc-supply = <&buck4>;
+ vqmmc-supply = <&buck5>;
+ bus-width = <8>;
+ non-removable;
+ status = "okay";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,ext-reset-output;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl-0 = <&pinctrl_hog_base
+ &pinctrl_dhcom_a &pinctrl_dhcom_b &pinctrl_dhcom_c
+ &pinctrl_dhcom_d &pinctrl_dhcom_e &pinctrl_dhcom_f
+ &pinctrl_dhcom_g &pinctrl_dhcom_h &pinctrl_dhcom_i
+ &pinctrl_dhcom_j &pinctrl_dhcom_k &pinctrl_dhcom_l
+ /* GPIO_M is connected to CLKOUT2 */
+ &pinctrl_dhcom_int>;
+ pinctrl-names = "default";
+
+ pinctrl_dhcom_a: dhcom-a-grp {
+ fsl,pins = <
+ /* ENET_QOS_EVENT0-OUT */
+ MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 0x2
+ >;
+ };
+
+ pinctrl_dhcom_b: dhcom-b-grp {
+ fsl,pins = <
+ /* ENET_QOS_EVENT0-IN */
+ MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08 0x2
+ >;
+ };
+
+ pinctrl_dhcom_c: dhcom-c-grp {
+ fsl,pins = <
+ /* GPIO_C */
+ MX8MP_IOMUXC_SAI3_MCLK__GPIO5_IO02 0x2
+ >;
+ };
+
+ pinctrl_dhcom_d: dhcom-d-grp {
+ fsl,pins = <
+ /* GPIO_D */
+ MX8MP_IOMUXC_SAI2_MCLK__GPIO4_IO27 0x2
+ >;
+ };
+
+ pinctrl_dhcom_e: dhcom-e-grp {
+ fsl,pins = <
+ /* GPIO_E */
+ MX8MP_IOMUXC_UART1_RXD__GPIO5_IO22 0x2
+ >;
+ };
+
+ pinctrl_dhcom_f: dhcom-f-grp {
+ fsl,pins = <
+ /* GPIO_F */
+ MX8MP_IOMUXC_UART1_TXD__GPIO5_IO23 0x2
+ >;
+ };
+
+ pinctrl_dhcom_g: dhcom-g-grp {
+ fsl,pins = <
+ /* GPIO_G */
+ MX8MP_IOMUXC_GPIO1_IO00__GPIO1_IO00 0x2
+ >;
+ };
+
+ pinctrl_dhcom_h: dhcom-h-grp {
+ fsl,pins = <
+ /* GPIO_H */
+ MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11 0x2
+ >;
+ };
+
+ pinctrl_dhcom_i: dhcom-i-grp {
+ fsl,pins = <
+ /* CSI1_SYNC */
+ MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x2
+ >;
+ };
+
+ pinctrl_dhcom_j: dhcom-j-grp {
+ fsl,pins = <
+ /* CSIx_#RST */
+ MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x2
+ >;
+ };
+
+ pinctrl_dhcom_k: dhcom-k-grp {
+ fsl,pins = <
+ /* CSIx_PWDN */
+ MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 0x2
+ >;
+ };
+
+ pinctrl_dhcom_l: dhcom-l-grp {
+ fsl,pins = <
+ /* CSI2_SYNC */
+ MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x2
+ >;
+ };
+
+ pinctrl_dhcom_int: dhcom-int-grp {
+ fsl,pins = <
+ /* INT_HIGHEST_PRIO */
+ MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 0x2
+ >;
+ };
+
+ pinctrl_hog_base: dhcom-hog-base-grp {
+ fsl,pins = <
+ /* GPIOs for memory coding */
+ MX8MP_IOMUXC_SAI5_RXD1__GPIO3_IO22 0x40000080
+ MX8MP_IOMUXC_SAI5_RXD2__GPIO3_IO23 0x40000080
+ MX8MP_IOMUXC_SAI5_RXD3__GPIO3_IO24 0x40000080
+ /* GPIOs for hardware coding */
+ MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x40000080
+ MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x40000080
+ MX8MP_IOMUXC_SAI5_MCLK__GPIO3_IO25 0x40000080
+ >;
+ };
+
+ pinctrl_ecspi1: dhcom-ecspi1-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x44
+ MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x44
+ MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x44
+ MX8MP_IOMUXC_ECSPI1_SS0__GPIO5_IO09 0x40
+ >;
+ };
+
+ pinctrl_ecspi2: dhcom-ecspi2-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x44
+ MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x44
+ MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x44
+ MX8MP_IOMUXC_ECSPI2_SS0__GPIO5_IO13 0x40
+ >;
+ };
+
+ pinctrl_eqos: dhcom-eqos-grp { /* RGMII */
+ fsl,pins = <
+ MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x3
+ MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x3
+ MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x1f
+ MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x1f
+ MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x1f
+ MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x1f
+ MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x1f
+ MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x1f
+ MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x91
+ MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x91
+ MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x91
+ MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x91
+ MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x91
+ MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x91
+ >;
+ };
+
+ pinctrl_enet_vio: dhcom-enet-vio-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10 0x22
+ >;
+ };
+
+ pinctrl_ethphy0: dhcom-ethphy0-grp {
+ fsl,pins = <
+ /* ENET1_#RST Reset */
+ MX8MP_IOMUXC_SAI5_RXC__GPIO3_IO20 0x22
+ /* ENET1_#INT Interrupt */
+ MX8MP_IOMUXC_SAI5_RXFS__GPIO3_IO19 0x22
+ >;
+ };
+
+ pinctrl_ethphy1: dhcom-ethphy1-grp {
+ fsl,pins = <
+ /* ENET1_#RST Reset */
+ MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x11
+ /* ENET1_#INT Interrupt */
+ MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x11
+ >;
+ };
+
+ pinctrl_fec: dhcom-fec-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SAI1_MCLK__ENET1_TX_CLK 0x1f
+ MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC 0x3
+ MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO 0x3
+ MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x91
+ MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x91
+ MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x91
+ MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x91
+ MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x91
+ MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x91
+ MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x1f
+ MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x1f
+ MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x1f
+ MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x1f
+ MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x1f
+ MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x1f
+ MX8MP_IOMUXC_SAI1_TXD6__ENET1_RX_ER 0x1f
+ >;
+ };
+
+ pinctrl_flexcan1: dhcom-flexcan1-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SPDIF_RX__CAN1_RX 0x154
+ MX8MP_IOMUXC_SPDIF_TX__CAN1_TX 0x154
+ >;
+ };
+
+ pinctrl_flexcan2: dhcom-flexcan2-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_UART3_RXD__CAN2_TX 0x154
+ MX8MP_IOMUXC_UART3_TXD__CAN2_RX 0x154
+ >;
+ };
+
+ pinctrl_flexspi: dhcom-flexspi-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_ALE__FLEXSPI_A_SCLK 0x1c2
+ MX8MP_IOMUXC_NAND_CE0_B__FLEXSPI_A_SS0_B 0x82
+ MX8MP_IOMUXC_NAND_DATA00__FLEXSPI_A_DATA00 0x82
+ MX8MP_IOMUXC_NAND_DATA01__FLEXSPI_A_DATA01 0x82
+ MX8MP_IOMUXC_NAND_DATA02__FLEXSPI_A_DATA02 0x82
+ MX8MP_IOMUXC_NAND_DATA03__FLEXSPI_A_DATA03 0x82
+ >;
+ };
+
+ pinctrl_hdmi: dhcom-hdmi-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_HDMI_CEC__HDMIMIX_HDMI_CEC 0x154
+ MX8MP_IOMUXC_HDMI_HPD__HDMIMIX_HDMI_HPD 0x154
+ >;
+ };
+
+ pinctrl_i2c3: dhcom-i2c3-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x40000084
+ MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x40000084
+ >;
+ };
+
+ pinctrl_i2c3_gpio: dhcom-i2c3-gpio-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C3_SCL__GPIO5_IO18 0x84
+ MX8MP_IOMUXC_I2C3_SDA__GPIO5_IO19 0x84
+ >;
+ };
+
+ pinctrl_i2c4: dhcom-i2c4-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x40000084
+ MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x40000084
+ >;
+ };
+
+ pinctrl_i2c4_gpio: dhcom-i2c4-gpio-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_I2C4_SCL__GPIO5_IO20 0x84
+ MX8MP_IOMUXC_I2C4_SDA__GPIO5_IO21 0x84
+ >;
+ };
+
+ pinctrl_i2c5: dhcom-i2c5-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL 0x40000084
+ MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA 0x40000084
+ >;
+ };
+
+ pinctrl_i2c5_gpio: dhcom-i2c5-gpio-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_HDMI_DDC_SCL__GPIO3_IO26 0x84
+ MX8MP_IOMUXC_HDMI_DDC_SDA__GPIO3_IO27 0x84
+ >;
+ };
+
+ pinctrl_pmic: dhcom-pmic-grp {
+ fsl,pins = <
+ /* PMIC_nINT */
+ MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x40000090
+ >;
+ };
+
+ pinctrl_pwm1: dhcom-pwm1-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO01__PWM1_OUT 0x6
+ >;
+ };
+
+ pinctrl_rtc: dhcom-rtc-grp {
+ fsl,pins = <
+ /* RTC_#INT Interrupt */
+ MX8MP_IOMUXC_SPDIF_EXT_CLK__GPIO5_IO05 0x400001c6
+ >;
+ };
+
+ pinctrl_touch: dhcom-touch-grp {
+ fsl,pins = <
+ /* #TOUCH_INT */
+ MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00 0x40000080
+ >;
+ };
+
+ pinctrl_uart1: dhcom-uart1-grp {
+ fsl,pins = <
+ /* Console UART */
+ MX8MP_IOMUXC_SAI2_RXC__UART1_DCE_RX 0x49
+ MX8MP_IOMUXC_SAI2_RXFS__UART1_DCE_TX 0x49
+ MX8MP_IOMUXC_SAI2_RXD0__UART1_DCE_RTS 0x49
+ MX8MP_IOMUXC_SAI2_TXFS__UART1_DCE_CTS 0x49
+ >;
+ };
+
+ pinctrl_uart2: dhcom-uart2-grp {
+ fsl,pins = <
+ /* Bluetooth UART */
+ MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x49
+ MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x49
+ MX8MP_IOMUXC_SD1_DATA4__UART2_DCE_RTS 0x49
+ MX8MP_IOMUXC_SD1_DATA5__UART2_DCE_CTS 0x49
+ >;
+ };
+
+ pinctrl_uart3: dhcom-uart3-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_ECSPI1_SCLK__UART3_DCE_RX 0x49
+ MX8MP_IOMUXC_ECSPI1_MOSI__UART3_DCE_TX 0x49
+ MX8MP_IOMUXC_ECSPI1_SS0__UART3_DCE_RTS 0x49
+ MX8MP_IOMUXC_ECSPI1_MISO__UART3_DCE_CTS 0x49
+ >;
+ };
+
+ pinctrl_uart4: dhcom-uart4-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX 0x49
+ MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX 0x49
+ >;
+ };
+
+ pinctrl_usb0_vbus: dhcom-usb0-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO10__USB1_OTG_ID 0x0
+ >;
+ };
+
+ pinctrl_usb1_vbus: dhcom-usb1-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO14__USB2_OTG_PWR 0x6
+ MX8MP_IOMUXC_GPIO1_IO15__USB2_OTG_OC 0x80
+ >;
+ };
+
+ pinctrl_usdhc1: dhcom-usdhc1-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x190
+ MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d0
+ MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d0
+ MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d0
+ MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d0
+ MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d0
+ /* BT_REG_EN */
+ MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x144
+ /* WL_REG_EN */
+ MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13 0x144
+ >;
+ };
+
+ pinctrl_usdhc1_100mhz: dhcom-usdhc1-100mhz-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x194
+ MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d4
+ MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d4
+ MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d4
+ MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d4
+ MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d4
+ /* BT_REG_EN */
+ MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x144
+ /* WL_REG_EN */
+ MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13 0x144
+ >;
+ };
+
+ pinctrl_usdhc1_200mhz: dhcom-usdhc1-200mhz-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x196
+ MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d6
+ MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d6
+ MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d6
+ MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d6
+ MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d6
+ /* BT_REG_EN */
+ MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x144
+ /* WL_REG_EN */
+ MX8MP_IOMUXC_GPIO1_IO13__GPIO1_IO13 0x144
+ >;
+ };
+
+ pinctrl_usdhc2: dhcom-usdhc2-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190
+ MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0
+ MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0
+ MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0
+ MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0
+ MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0
+ MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+ >;
+ };
+
+ pinctrl_usdhc2_100mhz: dhcom-usdhc2-100mhz-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194
+ MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4
+ MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4
+ MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4
+ MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4
+ MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4
+ MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+ >;
+ };
+
+ pinctrl_usdhc2_200mhz: dhcom-usdhc2-200mhz-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196
+ MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6
+ MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6
+ MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6
+ MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6
+ MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6
+ MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+ >;
+ };
+
+ pinctrl_usdhc2_vmmc: dhcom-usdhc2-vmmc-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x20
+ >;
+ };
+
+ pinctrl_usdhc2_gpio: dhcom-usdhc2-gpio-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x40000080
+ >;
+ };
+
+ pinctrl_usdhc3: dhcom-usdhc3-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190
+ MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0
+ MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0
+ MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0
+ MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0
+ MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0
+ MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0
+ MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0
+ MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0
+ MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0
+ MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190
+ MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x141
+ >;
+ };
+
+ pinctrl_usdhc3_100mhz: dhcom-usdhc3-100mhz-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194
+ MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4
+ MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4
+ MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4
+ MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4
+ MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4
+ MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4
+ MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4
+ MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4
+ MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4
+ MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194
+ MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x141
+ >;
+ };
+
+ pinctrl_usdhc3_200mhz: dhcom-usdhc3-200mhz-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196
+ MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6
+ MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6
+ MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6
+ MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6
+ MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6
+ MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6
+ MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6
+ MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6
+ MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6
+ MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196
+ MX8MP_IOMUXC_NAND_READY_B__USDHC3_RESET_B 0x141
+ >;
+ };
+
+ pinctrl_wdog: dhcom-wdog-grp {
+ fsl,pins = <
+ MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0xc6
+ >;
+ };
+};
select GATEWORKS_SC
select MISC
+config TARGET_IMX8MP_DH_DHCOM_PDK2
+ bool "DH electronics DHCOM Premium Developer Kit (2) i.MX8M Plus"
+ select BINMAN
+ select IMX8MP
+ select IMX8M_LPDDR4
+ select SUPPORT_SPL
+
config TARGET_IMX8MP_EVK
bool "imx8mp LPDDR4 EVK board"
select BINMAN
source "board/bsh/imx8mn_smm_s2/Kconfig"
source "board/compulab/imx8mm-cl-iot-gate/Kconfig"
source "board/data_modul/imx8mm_edm_sbc/Kconfig"
+source "board/dhelectronics/dh_imx8mp/Kconfig"
source "board/engicam/imx8mm/Kconfig"
source "board/freescale/imx8mq_evk/Kconfig"
source "board/freescale/imx8mm_evk/Kconfig"
--- /dev/null
+if TARGET_IMX8MP_DH_DHCOM_PDK2
+
+config SYS_BOARD
+ default "dh_imx8mp"
+
+config SYS_VENDOR
+ default "dhelectronics"
+
+config SYS_CONFIG_NAME
+ default "imx8mp_dhcom_pdk2"
+
+config IMX_CONFIG
+ default "board/dhelectronics/dh_imx8mp/imximage-lpddr4.cfg"
+
+endif
--- /dev/null
+DH electronics DHCOM Premium Developer Kit (2) i.MX8M Plus
+M: Marek Vasut <marex@denx.de>
+S: Maintained
+F: arch/arm/dts/imx8mp-dhcom-pdk2.dts
+F: arch/arm/dts/imx8mp-dhcom-pdk2-u-boot.dtsi
+F: board/dhelectronics/imx8mp_dhcom_pdk2/
+F: configs/imx8mp_dhcom_pdk2_defconfig
+F: include/configs/imx8mp_dhcom_pdk2.h
--- /dev/null
+#
+# Copyright (C) 2022 Marek Vasut <marex@denx.de>
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+ifdef CONFIG_SPL_BUILD
+obj-y += spl.o lpddr4_timing_4G_32.o
+else
+obj-y += imx8mp_dhcom_pdk2.o
+endif
+
+obj-y += common.o
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2022 Marek Vasut <marex@denx.de>
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm-generic/gpio.h>
+
+#include "lpddr4_timing.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+u8 dh_get_memcfg(void)
+{
+ struct gpio_desc gpio[4];
+ u8 memcfg = 0;
+ ofnode node;
+ int i, ret;
+
+ node = ofnode_path("/config");
+ if (!ofnode_valid(node)) {
+ printf("%s: no /config node?\n", __func__);
+ return BIT(2) | BIT(0);
+ }
+
+ ret = gpio_request_list_by_name_nodev(node,
+ "dh,ram-coding-gpios",
+ gpio, ARRAY_SIZE(gpio),
+ GPIOD_IS_IN);
+ for (i = 0; i < ret; i++)
+ memcfg |= !!dm_gpio_get_value(&(gpio[i])) << i;
+
+ gpio_free_list_nodev(gpio, ret);
+
+ return memcfg;
+}
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2022 Marek Vasut <marex@denx.de>
+ */
+
+#include <common.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/io.h>
+#include <dm.h>
+#include <env.h>
+#include <env_internal.h>
+#include <i2c_eeprom.h>
+#include <malloc.h>
+#include <net.h>
+#include <miiphy.h>
+
+#include "lpddr4_timing.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int mach_cpu_init(void)
+{
+ icache_enable();
+ return 0;
+}
+
+int board_phys_sdram_size(phys_size_t *size)
+{
+ const u16 memsz[] = { 512, 1024, 1536, 2048, 3072, 4096, 6144, 8192 };
+ u8 memcfg = dh_get_memcfg();
+
+ *size = (u64)memsz[memcfg] << 20ULL;
+
+ return 0;
+}
+
+/* IMX8M SNVS registers needed for the bootcount functionality */
+#define SNVS_BASE_ADDR 0x30370000
+#define SNVS_LPSR 0x4c
+#define SNVS_LPLVDR 0x64
+#define SNVS_LPPGDR_INIT 0x41736166
+
+static void setup_snvs(void)
+{
+ /* Enable SNVS clock */
+ clock_enable(CCGR_SNVS, 1);
+ /* Initialize glitch detect */
+ writel(SNVS_LPPGDR_INIT, SNVS_BASE_ADDR + SNVS_LPLVDR);
+ /* Clear interrupt status */
+ writel(0xffffffff, SNVS_BASE_ADDR + SNVS_LPSR);
+}
+
+static void setup_eqos(void)
+{
+ struct iomuxc_gpr_base_regs *gpr =
+ (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+
+ /* Set INTF as RGMII, enable RGMII TXC clock. */
+ clrsetbits_le32(&gpr->gpr[1],
+ IOMUXC_GPR_GPR1_GPR_ENET_QOS_INTF_SEL_MASK, BIT(16));
+ setbits_le32(&gpr->gpr[1], BIT(19) | BIT(21));
+
+ set_clk_eqos(ENET_125MHZ);
+}
+
+static void setup_fec(void)
+{
+ struct iomuxc_gpr_base_regs *gpr =
+ (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+
+ /* Enable RGMII TX clk output. */
+ setbits_le32(&gpr->gpr[1], BIT(22));
+
+ set_clk_enet(ENET_125MHZ);
+}
+
+static int setup_mac_address_from_eeprom(char *alias, char *env, bool odd)
+{
+ unsigned char enetaddr[6];
+ struct udevice *dev;
+ int ret, offset;
+
+ offset = fdt_path_offset(gd->fdt_blob, alias);
+ if (offset < 0) {
+ printf("%s: No eeprom0 path offset\n", __func__);
+ return offset;
+ }
+
+ ret = uclass_get_device_by_of_offset(UCLASS_I2C_EEPROM, offset, &dev);
+ if (ret) {
+ printf("Cannot find EEPROM!\n");
+ return ret;
+ }
+
+ ret = i2c_eeprom_read(dev, 0xfa, enetaddr, 0x6);
+ if (ret) {
+ printf("Error reading configuration EEPROM!\n");
+ return ret;
+ }
+
+ /*
+ * Populate second ethernet MAC from first ethernet EEPROM with MAC
+ * address LSByte incremented by 1. This is only used on SoMs without
+ * second ethernet EEPROM, i.e. early prototypes.
+ */
+ if (odd)
+ enetaddr[5]++;
+
+ eth_env_set_enetaddr(env, enetaddr);
+
+ return 0;
+}
+
+static void setup_mac_address(void)
+{
+ unsigned char enetaddr[6];
+ bool skip_eth0 = false;
+ bool skip_eth1 = false;
+ int ret;
+
+ ret = eth_env_get_enetaddr("ethaddr", enetaddr);
+ if (ret) /* ethaddr is already set */
+ skip_eth0 = true;
+
+ ret = eth_env_get_enetaddr("eth1addr", enetaddr);
+ if (ret) /* eth1addr is already set */
+ skip_eth1 = true;
+
+ /* Both MAC addresses are already set in U-Boot environment. */
+ if (skip_eth0 && skip_eth1)
+ return;
+
+ /*
+ * If IIM fuses contain valid MAC address, use it.
+ * The IIM MAC address fuses are NOT programmed by default.
+ */
+ imx_get_mac_from_fuse(0, enetaddr);
+ if (is_valid_ethaddr(enetaddr)) {
+ if (!skip_eth0)
+ eth_env_set_enetaddr("ethaddr", enetaddr);
+ /*
+ * The LSbit of MAC address in fuses is always 0, use the
+ * next consecutive MAC address for the second ethernet.
+ */
+ enetaddr[5]++;
+ if (!skip_eth1)
+ eth_env_set_enetaddr("eth1addr", enetaddr);
+ return;
+ }
+
+ /* Use on-SoM EEPROMs with pre-programmed MAC address. */
+ if (!skip_eth0) {
+ /* We cannot do much more if this returns -ve . */
+ setup_mac_address_from_eeprom("eeprom0", "ethaddr", false);
+ }
+
+ if (!skip_eth1) {
+ ret = setup_mac_address_from_eeprom("eeprom1", "eth1addr",
+ false);
+ if (ret) { /* Second EEPROM might not be populated. */
+ /* We cannot do much more if this returns -ve . */
+ setup_mac_address_from_eeprom("eeprom0", "eth1addr",
+ true);
+ }
+ }
+}
+
+int board_init(void)
+{
+ setup_eqos();
+ setup_fec();
+ setup_snvs();
+ return 0;
+}
+
+int board_late_init(void)
+{
+ setup_mac_address();
+ return 0;
+}
+
+enum env_location env_get_location(enum env_operation op, int prio)
+{
+ return prio ? ENVL_UNKNOWN : ENVL_SPI_FLASH;
+}
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2021 NXP
+ */
+
+ROM_VERSION v2
+BOOT_FROM sd
+LOADER u-boot-spl-ddr.bin 0x920000
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2022 Marek Vasut <marex@denx.de>
+ */
+
+#ifndef __LPDDR4_TIMING_H__
+#define __LPDDR4_TIMING_H__
+
+extern struct dram_timing_info dh_imx8mp_dhcom_dram_timing_32g_x32;
+
+u8 dh_get_memcfg(void);
+
+#endif /* __LPDDR4_TIMING_H__ */
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2022 Marek Vasut <marex@denx.de>
+ *
+ * Generated code from MX8M_DDR_tool
+ */
+
+#include <linux/kernel.h>
+#include <asm/arch/ddr.h>
+
+static struct dram_cfg_param ddr_ddrc_cfg[] = {
+ /** Initialize DDRC registers **/
+ { 0x3d400304, 0x1 },
+ { 0x3d400030, 0x1 },
+ { 0x3d400000, 0xa3080020 },
+ { 0x3d400020, 0x1323 },
+ { 0x3d400024, 0x1c79100 },
+ { 0x3d400064, 0x710106 },
+ { 0x3d400070, 0x7027f90 },
+ { 0x3d400074, 0x790 },
+ { 0x3d4000d0, 0xc0030720 },
+ { 0x3d4000d4, 0xb80000 },
+ { 0x3d4000dc, 0xe40036 },
+ { 0x3d4000e0, 0x330000 },
+ { 0x3d4000e8, 0x660048 },
+ { 0x3d4000ec, 0x160048 },
+ { 0x3d400100, 0x1e262028 },
+ { 0x3d400104, 0x7073b },
+ { 0x3d40010c, 0xe0e000 },
+ { 0x3d400110, 0x11040a11 },
+ { 0x3d400114, 0x2050e0e },
+ { 0x3d400118, 0x1010008 },
+ { 0x3d40011c, 0x501 },
+ { 0x3d400130, 0x20700 },
+ { 0x3d400134, 0xe100002 },
+ { 0x3d400138, 0x10d },
+ { 0x3d400144, 0xbb005e },
+ { 0x3d400180, 0x3a5001c },
+ { 0x3d400184, 0x2f071e5 },
+ { 0x3d400188, 0x0 },
+ { 0x3d400190, 0x49b820c },
+ { 0x3d400194, 0x80303 },
+ { 0x3d4001b4, 0x1b0c },
+ { 0x3d4001a0, 0xe0400018 },
+ { 0x3d4001a4, 0xdf00e4 },
+ { 0x3d4001a8, 0x80000000 },
+ { 0x3d4001b0, 0x11 },
+ { 0x3d4001c0, 0x1 },
+ { 0x3d4001c4, 0x1 },
+ { 0x3d4000f4, 0xc99 },
+ { 0x3d400108, 0x810191a },
+ { 0x3d400200, 0x17 },
+ { 0x3d40020c, 0x0 },
+ { 0x3d400210, 0x1f1f },
+ { 0x3d400204, 0x80808 },
+ { 0x3d400214, 0x7070707 },
+ { 0x3d400218, 0x7070707 },
+ { 0x3d40021c, 0xf0f },
+ { 0x3d400250, 0x1705 },
+ { 0x3d400254, 0x2c },
+ { 0x3d40025c, 0x4000030 },
+ { 0x3d400264, 0x900093e7 },
+ { 0x3d40026c, 0x2005574 },
+ { 0x3d400400, 0x111 },
+ { 0x3d400404, 0x72ff },
+ { 0x3d400408, 0x72ff },
+ { 0x3d400494, 0x2100e07 },
+ { 0x3d400498, 0x620096 },
+ { 0x3d40049c, 0x1100e07 },
+ { 0x3d4004a0, 0xc8012c },
+ { 0x3d402020, 0x1021 },
+ { 0x3d402024, 0x30d400 },
+ { 0x3d402050, 0x20d000 },
+ { 0x3d402064, 0xc001c },
+ { 0x3d4020dc, 0x840000 },
+ { 0x3d4020e0, 0x330000 },
+ { 0x3d4020e8, 0x660048 },
+ { 0x3d4020ec, 0x160048 },
+ { 0x3d402100, 0xa040305 },
+ { 0x3d402104, 0x30407 },
+ { 0x3d402108, 0x203060b },
+ { 0x3d40210c, 0x505000 },
+ { 0x3d402110, 0x2040202 },
+ { 0x3d402114, 0x2030202 },
+ { 0x3d402118, 0x1010004 },
+ { 0x3d40211c, 0x301 },
+ { 0x3d402130, 0x20300 },
+ { 0x3d402134, 0xa100002 },
+ { 0x3d402138, 0x1d },
+ { 0x3d402144, 0x14000a },
+ { 0x3d402180, 0x640004 },
+ { 0x3d402190, 0x3818200 },
+ { 0x3d402194, 0x80303 },
+ { 0x3d4021b4, 0x100 },
+ { 0x3d4020f4, 0xc99 },
+ { 0x3d403020, 0x1021 },
+ { 0x3d403024, 0xc3500 },
+ { 0x3d403050, 0x20d000 },
+ { 0x3d403064, 0x30007 },
+ { 0x3d4030dc, 0x840000 },
+ { 0x3d4030e0, 0x330000 },
+ { 0x3d4030e8, 0x660048 },
+ { 0x3d4030ec, 0x160048 },
+ { 0x3d403100, 0xa010102 },
+ { 0x3d403104, 0x30404 },
+ { 0x3d403108, 0x203060b },
+ { 0x3d40310c, 0x505000 },
+ { 0x3d403110, 0x2040202 },
+ { 0x3d403114, 0x2030202 },
+ { 0x3d403118, 0x1010004 },
+ { 0x3d40311c, 0x301 },
+ { 0x3d403130, 0x20300 },
+ { 0x3d403134, 0xa100002 },
+ { 0x3d403138, 0x8 },
+ { 0x3d403144, 0x50003 },
+ { 0x3d403180, 0x190004 },
+ { 0x3d403190, 0x3818200 },
+ { 0x3d403194, 0x80303 },
+ { 0x3d4031b4, 0x100 },
+ { 0x3d4030f4, 0xc99 },
+ { 0x3d400028, 0x0 },
+};
+
+/* PHY Initialize Configuration */
+static struct dram_cfg_param ddr_ddrphy_cfg[] = {
+ { 0x100a0, 0x0 },
+ { 0x100a1, 0x1 },
+ { 0x100a2, 0x2 },
+ { 0x100a3, 0x3 },
+ { 0x100a4, 0x4 },
+ { 0x100a5, 0x5 },
+ { 0x100a6, 0x6 },
+ { 0x100a7, 0x7 },
+ { 0x110a0, 0x0 },
+ { 0x110a1, 0x1 },
+ { 0x110a2, 0x3 },
+ { 0x110a3, 0x4 },
+ { 0x110a4, 0x5 },
+ { 0x110a5, 0x2 },
+ { 0x110a6, 0x7 },
+ { 0x110a7, 0x6 },
+ { 0x120a0, 0x0 },
+ { 0x120a1, 0x1 },
+ { 0x120a2, 0x3 },
+ { 0x120a3, 0x2 },
+ { 0x120a4, 0x5 },
+ { 0x120a5, 0x4 },
+ { 0x120a6, 0x7 },
+ { 0x120a7, 0x6 },
+ { 0x130a0, 0x0 },
+ { 0x130a1, 0x1 },
+ { 0x130a2, 0x2 },
+ { 0x130a3, 0x3 },
+ { 0x130a4, 0x4 },
+ { 0x130a5, 0x5 },
+ { 0x130a6, 0x6 },
+ { 0x130a7, 0x7 },
+ { 0x1005f, 0x1ff },
+ { 0x1015f, 0x1ff },
+ { 0x1105f, 0x1ff },
+ { 0x1115f, 0x1ff },
+ { 0x1205f, 0x1ff },
+ { 0x1215f, 0x1ff },
+ { 0x1305f, 0x1ff },
+ { 0x1315f, 0x1ff },
+ { 0x11005f, 0x1ff },
+ { 0x11015f, 0x1ff },
+ { 0x11105f, 0x1ff },
+ { 0x11115f, 0x1ff },
+ { 0x11205f, 0x1ff },
+ { 0x11215f, 0x1ff },
+ { 0x11305f, 0x1ff },
+ { 0x11315f, 0x1ff },
+ { 0x21005f, 0x1ff },
+ { 0x21015f, 0x1ff },
+ { 0x21105f, 0x1ff },
+ { 0x21115f, 0x1ff },
+ { 0x21205f, 0x1ff },
+ { 0x21215f, 0x1ff },
+ { 0x21305f, 0x1ff },
+ { 0x21315f, 0x1ff },
+ { 0x55, 0x1ff },
+ { 0x1055, 0x1ff },
+ { 0x2055, 0x1ff },
+ { 0x3055, 0x1ff },
+ { 0x4055, 0x1ff },
+ { 0x5055, 0x1ff },
+ { 0x6055, 0x1ff },
+ { 0x7055, 0x1ff },
+ { 0x8055, 0x1ff },
+ { 0x9055, 0x1ff },
+ { 0x200c5, 0x19 },
+ { 0x1200c5, 0x7 },
+ { 0x2200c5, 0x7 },
+ { 0x2002e, 0x2 },
+ { 0x12002e, 0x2 },
+ { 0x22002e, 0x2 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x20024, 0x1e3 },
+ { 0x2003a, 0x2 },
+ { 0x120024, 0x1e3 },
+ { 0x2003a, 0x2 },
+ { 0x220024, 0x1e3 },
+ { 0x2003a, 0x2 },
+ { 0x20056, 0x3 },
+ { 0x120056, 0x3 },
+ { 0x220056, 0x3 },
+ { 0x1004d, 0xe00 },
+ { 0x1014d, 0xe00 },
+ { 0x1104d, 0xe00 },
+ { 0x1114d, 0xe00 },
+ { 0x1204d, 0xe00 },
+ { 0x1214d, 0xe00 },
+ { 0x1304d, 0xe00 },
+ { 0x1314d, 0xe00 },
+ { 0x11004d, 0xe00 },
+ { 0x11014d, 0xe00 },
+ { 0x11104d, 0xe00 },
+ { 0x11114d, 0xe00 },
+ { 0x11204d, 0xe00 },
+ { 0x11214d, 0xe00 },
+ { 0x11304d, 0xe00 },
+ { 0x11314d, 0xe00 },
+ { 0x21004d, 0xe00 },
+ { 0x21014d, 0xe00 },
+ { 0x21104d, 0xe00 },
+ { 0x21114d, 0xe00 },
+ { 0x21204d, 0xe00 },
+ { 0x21214d, 0xe00 },
+ { 0x21304d, 0xe00 },
+ { 0x21314d, 0xe00 },
+ { 0x10049, 0xeba },
+ { 0x10149, 0xeba },
+ { 0x11049, 0xeba },
+ { 0x11149, 0xeba },
+ { 0x12049, 0xeba },
+ { 0x12149, 0xeba },
+ { 0x13049, 0xeba },
+ { 0x13149, 0xeba },
+ { 0x110049, 0xeba },
+ { 0x110149, 0xeba },
+ { 0x111049, 0xeba },
+ { 0x111149, 0xeba },
+ { 0x112049, 0xeba },
+ { 0x112149, 0xeba },
+ { 0x113049, 0xeba },
+ { 0x113149, 0xeba },
+ { 0x210049, 0xeba },
+ { 0x210149, 0xeba },
+ { 0x211049, 0xeba },
+ { 0x211149, 0xeba },
+ { 0x212049, 0xeba },
+ { 0x212149, 0xeba },
+ { 0x213049, 0xeba },
+ { 0x213149, 0xeba },
+ { 0x43, 0x63 },
+ { 0x1043, 0x63 },
+ { 0x2043, 0x63 },
+ { 0x3043, 0x63 },
+ { 0x4043, 0x63 },
+ { 0x5043, 0x63 },
+ { 0x6043, 0x63 },
+ { 0x7043, 0x63 },
+ { 0x8043, 0x63 },
+ { 0x9043, 0x63 },
+ { 0x20018, 0x3 },
+ { 0x20075, 0x4 },
+ { 0x20050, 0x0 },
+ { 0x20008, 0x3a5 },
+ { 0x120008, 0x64 },
+ { 0x220008, 0x19 },
+ { 0x20088, 0x9 },
+ { 0x200b2, 0x104 },
+ { 0x10043, 0x5a1 },
+ { 0x10143, 0x5a1 },
+ { 0x11043, 0x5a1 },
+ { 0x11143, 0x5a1 },
+ { 0x12043, 0x5a1 },
+ { 0x12143, 0x5a1 },
+ { 0x13043, 0x5a1 },
+ { 0x13143, 0x5a1 },
+ { 0x1200b2, 0x104 },
+ { 0x110043, 0x5a1 },
+ { 0x110143, 0x5a1 },
+ { 0x111043, 0x5a1 },
+ { 0x111143, 0x5a1 },
+ { 0x112043, 0x5a1 },
+ { 0x112143, 0x5a1 },
+ { 0x113043, 0x5a1 },
+ { 0x113143, 0x5a1 },
+ { 0x2200b2, 0x104 },
+ { 0x210043, 0x5a1 },
+ { 0x210143, 0x5a1 },
+ { 0x211043, 0x5a1 },
+ { 0x211143, 0x5a1 },
+ { 0x212043, 0x5a1 },
+ { 0x212143, 0x5a1 },
+ { 0x213043, 0x5a1 },
+ { 0x213143, 0x5a1 },
+ { 0x200fa, 0x1 },
+ { 0x1200fa, 0x1 },
+ { 0x2200fa, 0x1 },
+ { 0x20019, 0x1 },
+ { 0x120019, 0x1 },
+ { 0x220019, 0x1 },
+ { 0x200f0, 0x660 },
+ { 0x200f1, 0x0 },
+ { 0x200f2, 0x4444 },
+ { 0x200f3, 0x8888 },
+ { 0x200f4, 0x5665 },
+ { 0x200f5, 0x0 },
+ { 0x200f6, 0x0 },
+ { 0x200f7, 0xf000 },
+ { 0x20025, 0x0 },
+ { 0x2002d, 0x0 },
+ { 0x12002d, 0x0 },
+ { 0x22002d, 0x0 },
+ { 0x2007d, 0x212 },
+ { 0x12007d, 0x212 },
+ { 0x22007d, 0x212 },
+ { 0x2007c, 0x61 },
+ { 0x12007c, 0x61 },
+ { 0x22007c, 0x61 },
+ { 0x1004a, 0x500 },
+ { 0x1104a, 0x500 },
+ { 0x1204a, 0x500 },
+ { 0x1304a, 0x500 },
+ { 0x2002c, 0x0 },
+};
+
+/* ddr phy trained csr */
+static struct dram_cfg_param ddr_ddrphy_trained_csr[] = {
+ { 0x200b2, 0x0 },
+ { 0x1200b2, 0x0 },
+ { 0x2200b2, 0x0 },
+ { 0x200cb, 0x0 },
+ { 0x10043, 0x0 },
+ { 0x110043, 0x0 },
+ { 0x210043, 0x0 },
+ { 0x10143, 0x0 },
+ { 0x110143, 0x0 },
+ { 0x210143, 0x0 },
+ { 0x11043, 0x0 },
+ { 0x111043, 0x0 },
+ { 0x211043, 0x0 },
+ { 0x11143, 0x0 },
+ { 0x111143, 0x0 },
+ { 0x211143, 0x0 },
+ { 0x12043, 0x0 },
+ { 0x112043, 0x0 },
+ { 0x212043, 0x0 },
+ { 0x12143, 0x0 },
+ { 0x112143, 0x0 },
+ { 0x212143, 0x0 },
+ { 0x13043, 0x0 },
+ { 0x113043, 0x0 },
+ { 0x213043, 0x0 },
+ { 0x13143, 0x0 },
+ { 0x113143, 0x0 },
+ { 0x213143, 0x0 },
+ { 0x80, 0x0 },
+ { 0x100080, 0x0 },
+ { 0x200080, 0x0 },
+ { 0x1080, 0x0 },
+ { 0x101080, 0x0 },
+ { 0x201080, 0x0 },
+ { 0x2080, 0x0 },
+ { 0x102080, 0x0 },
+ { 0x202080, 0x0 },
+ { 0x3080, 0x0 },
+ { 0x103080, 0x0 },
+ { 0x203080, 0x0 },
+ { 0x4080, 0x0 },
+ { 0x104080, 0x0 },
+ { 0x204080, 0x0 },
+ { 0x5080, 0x0 },
+ { 0x105080, 0x0 },
+ { 0x205080, 0x0 },
+ { 0x6080, 0x0 },
+ { 0x106080, 0x0 },
+ { 0x206080, 0x0 },
+ { 0x7080, 0x0 },
+ { 0x107080, 0x0 },
+ { 0x207080, 0x0 },
+ { 0x8080, 0x0 },
+ { 0x108080, 0x0 },
+ { 0x208080, 0x0 },
+ { 0x9080, 0x0 },
+ { 0x109080, 0x0 },
+ { 0x209080, 0x0 },
+ { 0x10080, 0x0 },
+ { 0x110080, 0x0 },
+ { 0x210080, 0x0 },
+ { 0x10180, 0x0 },
+ { 0x110180, 0x0 },
+ { 0x210180, 0x0 },
+ { 0x11080, 0x0 },
+ { 0x111080, 0x0 },
+ { 0x211080, 0x0 },
+ { 0x11180, 0x0 },
+ { 0x111180, 0x0 },
+ { 0x211180, 0x0 },
+ { 0x12080, 0x0 },
+ { 0x112080, 0x0 },
+ { 0x212080, 0x0 },
+ { 0x12180, 0x0 },
+ { 0x112180, 0x0 },
+ { 0x212180, 0x0 },
+ { 0x13080, 0x0 },
+ { 0x113080, 0x0 },
+ { 0x213080, 0x0 },
+ { 0x13180, 0x0 },
+ { 0x113180, 0x0 },
+ { 0x213180, 0x0 },
+ { 0x10081, 0x0 },
+ { 0x110081, 0x0 },
+ { 0x210081, 0x0 },
+ { 0x10181, 0x0 },
+ { 0x110181, 0x0 },
+ { 0x210181, 0x0 },
+ { 0x11081, 0x0 },
+ { 0x111081, 0x0 },
+ { 0x211081, 0x0 },
+ { 0x11181, 0x0 },
+ { 0x111181, 0x0 },
+ { 0x211181, 0x0 },
+ { 0x12081, 0x0 },
+ { 0x112081, 0x0 },
+ { 0x212081, 0x0 },
+ { 0x12181, 0x0 },
+ { 0x112181, 0x0 },
+ { 0x212181, 0x0 },
+ { 0x13081, 0x0 },
+ { 0x113081, 0x0 },
+ { 0x213081, 0x0 },
+ { 0x13181, 0x0 },
+ { 0x113181, 0x0 },
+ { 0x213181, 0x0 },
+ { 0x100d0, 0x0 },
+ { 0x1100d0, 0x0 },
+ { 0x2100d0, 0x0 },
+ { 0x101d0, 0x0 },
+ { 0x1101d0, 0x0 },
+ { 0x2101d0, 0x0 },
+ { 0x110d0, 0x0 },
+ { 0x1110d0, 0x0 },
+ { 0x2110d0, 0x0 },
+ { 0x111d0, 0x0 },
+ { 0x1111d0, 0x0 },
+ { 0x2111d0, 0x0 },
+ { 0x120d0, 0x0 },
+ { 0x1120d0, 0x0 },
+ { 0x2120d0, 0x0 },
+ { 0x121d0, 0x0 },
+ { 0x1121d0, 0x0 },
+ { 0x2121d0, 0x0 },
+ { 0x130d0, 0x0 },
+ { 0x1130d0, 0x0 },
+ { 0x2130d0, 0x0 },
+ { 0x131d0, 0x0 },
+ { 0x1131d0, 0x0 },
+ { 0x2131d0, 0x0 },
+ { 0x100d1, 0x0 },
+ { 0x1100d1, 0x0 },
+ { 0x2100d1, 0x0 },
+ { 0x101d1, 0x0 },
+ { 0x1101d1, 0x0 },
+ { 0x2101d1, 0x0 },
+ { 0x110d1, 0x0 },
+ { 0x1110d1, 0x0 },
+ { 0x2110d1, 0x0 },
+ { 0x111d1, 0x0 },
+ { 0x1111d1, 0x0 },
+ { 0x2111d1, 0x0 },
+ { 0x120d1, 0x0 },
+ { 0x1120d1, 0x0 },
+ { 0x2120d1, 0x0 },
+ { 0x121d1, 0x0 },
+ { 0x1121d1, 0x0 },
+ { 0x2121d1, 0x0 },
+ { 0x130d1, 0x0 },
+ { 0x1130d1, 0x0 },
+ { 0x2130d1, 0x0 },
+ { 0x131d1, 0x0 },
+ { 0x1131d1, 0x0 },
+ { 0x2131d1, 0x0 },
+ { 0x10068, 0x0 },
+ { 0x10168, 0x0 },
+ { 0x10268, 0x0 },
+ { 0x10368, 0x0 },
+ { 0x10468, 0x0 },
+ { 0x10568, 0x0 },
+ { 0x10668, 0x0 },
+ { 0x10768, 0x0 },
+ { 0x10868, 0x0 },
+ { 0x11068, 0x0 },
+ { 0x11168, 0x0 },
+ { 0x11268, 0x0 },
+ { 0x11368, 0x0 },
+ { 0x11468, 0x0 },
+ { 0x11568, 0x0 },
+ { 0x11668, 0x0 },
+ { 0x11768, 0x0 },
+ { 0x11868, 0x0 },
+ { 0x12068, 0x0 },
+ { 0x12168, 0x0 },
+ { 0x12268, 0x0 },
+ { 0x12368, 0x0 },
+ { 0x12468, 0x0 },
+ { 0x12568, 0x0 },
+ { 0x12668, 0x0 },
+ { 0x12768, 0x0 },
+ { 0x12868, 0x0 },
+ { 0x13068, 0x0 },
+ { 0x13168, 0x0 },
+ { 0x13268, 0x0 },
+ { 0x13368, 0x0 },
+ { 0x13468, 0x0 },
+ { 0x13568, 0x0 },
+ { 0x13668, 0x0 },
+ { 0x13768, 0x0 },
+ { 0x13868, 0x0 },
+ { 0x10069, 0x0 },
+ { 0x10169, 0x0 },
+ { 0x10269, 0x0 },
+ { 0x10369, 0x0 },
+ { 0x10469, 0x0 },
+ { 0x10569, 0x0 },
+ { 0x10669, 0x0 },
+ { 0x10769, 0x0 },
+ { 0x10869, 0x0 },
+ { 0x11069, 0x0 },
+ { 0x11169, 0x0 },
+ { 0x11269, 0x0 },
+ { 0x11369, 0x0 },
+ { 0x11469, 0x0 },
+ { 0x11569, 0x0 },
+ { 0x11669, 0x0 },
+ { 0x11769, 0x0 },
+ { 0x11869, 0x0 },
+ { 0x12069, 0x0 },
+ { 0x12169, 0x0 },
+ { 0x12269, 0x0 },
+ { 0x12369, 0x0 },
+ { 0x12469, 0x0 },
+ { 0x12569, 0x0 },
+ { 0x12669, 0x0 },
+ { 0x12769, 0x0 },
+ { 0x12869, 0x0 },
+ { 0x13069, 0x0 },
+ { 0x13169, 0x0 },
+ { 0x13269, 0x0 },
+ { 0x13369, 0x0 },
+ { 0x13469, 0x0 },
+ { 0x13569, 0x0 },
+ { 0x13669, 0x0 },
+ { 0x13769, 0x0 },
+ { 0x13869, 0x0 },
+ { 0x1008c, 0x0 },
+ { 0x11008c, 0x0 },
+ { 0x21008c, 0x0 },
+ { 0x1018c, 0x0 },
+ { 0x11018c, 0x0 },
+ { 0x21018c, 0x0 },
+ { 0x1108c, 0x0 },
+ { 0x11108c, 0x0 },
+ { 0x21108c, 0x0 },
+ { 0x1118c, 0x0 },
+ { 0x11118c, 0x0 },
+ { 0x21118c, 0x0 },
+ { 0x1208c, 0x0 },
+ { 0x11208c, 0x0 },
+ { 0x21208c, 0x0 },
+ { 0x1218c, 0x0 },
+ { 0x11218c, 0x0 },
+ { 0x21218c, 0x0 },
+ { 0x1308c, 0x0 },
+ { 0x11308c, 0x0 },
+ { 0x21308c, 0x0 },
+ { 0x1318c, 0x0 },
+ { 0x11318c, 0x0 },
+ { 0x21318c, 0x0 },
+ { 0x1008d, 0x0 },
+ { 0x11008d, 0x0 },
+ { 0x21008d, 0x0 },
+ { 0x1018d, 0x0 },
+ { 0x11018d, 0x0 },
+ { 0x21018d, 0x0 },
+ { 0x1108d, 0x0 },
+ { 0x11108d, 0x0 },
+ { 0x21108d, 0x0 },
+ { 0x1118d, 0x0 },
+ { 0x11118d, 0x0 },
+ { 0x21118d, 0x0 },
+ { 0x1208d, 0x0 },
+ { 0x11208d, 0x0 },
+ { 0x21208d, 0x0 },
+ { 0x1218d, 0x0 },
+ { 0x11218d, 0x0 },
+ { 0x21218d, 0x0 },
+ { 0x1308d, 0x0 },
+ { 0x11308d, 0x0 },
+ { 0x21308d, 0x0 },
+ { 0x1318d, 0x0 },
+ { 0x11318d, 0x0 },
+ { 0x21318d, 0x0 },
+ { 0x100c0, 0x0 },
+ { 0x1100c0, 0x0 },
+ { 0x2100c0, 0x0 },
+ { 0x101c0, 0x0 },
+ { 0x1101c0, 0x0 },
+ { 0x2101c0, 0x0 },
+ { 0x102c0, 0x0 },
+ { 0x1102c0, 0x0 },
+ { 0x2102c0, 0x0 },
+ { 0x103c0, 0x0 },
+ { 0x1103c0, 0x0 },
+ { 0x2103c0, 0x0 },
+ { 0x104c0, 0x0 },
+ { 0x1104c0, 0x0 },
+ { 0x2104c0, 0x0 },
+ { 0x105c0, 0x0 },
+ { 0x1105c0, 0x0 },
+ { 0x2105c0, 0x0 },
+ { 0x106c0, 0x0 },
+ { 0x1106c0, 0x0 },
+ { 0x2106c0, 0x0 },
+ { 0x107c0, 0x0 },
+ { 0x1107c0, 0x0 },
+ { 0x2107c0, 0x0 },
+ { 0x108c0, 0x0 },
+ { 0x1108c0, 0x0 },
+ { 0x2108c0, 0x0 },
+ { 0x110c0, 0x0 },
+ { 0x1110c0, 0x0 },
+ { 0x2110c0, 0x0 },
+ { 0x111c0, 0x0 },
+ { 0x1111c0, 0x0 },
+ { 0x2111c0, 0x0 },
+ { 0x112c0, 0x0 },
+ { 0x1112c0, 0x0 },
+ { 0x2112c0, 0x0 },
+ { 0x113c0, 0x0 },
+ { 0x1113c0, 0x0 },
+ { 0x2113c0, 0x0 },
+ { 0x114c0, 0x0 },
+ { 0x1114c0, 0x0 },
+ { 0x2114c0, 0x0 },
+ { 0x115c0, 0x0 },
+ { 0x1115c0, 0x0 },
+ { 0x2115c0, 0x0 },
+ { 0x116c0, 0x0 },
+ { 0x1116c0, 0x0 },
+ { 0x2116c0, 0x0 },
+ { 0x117c0, 0x0 },
+ { 0x1117c0, 0x0 },
+ { 0x2117c0, 0x0 },
+ { 0x118c0, 0x0 },
+ { 0x1118c0, 0x0 },
+ { 0x2118c0, 0x0 },
+ { 0x120c0, 0x0 },
+ { 0x1120c0, 0x0 },
+ { 0x2120c0, 0x0 },
+ { 0x121c0, 0x0 },
+ { 0x1121c0, 0x0 },
+ { 0x2121c0, 0x0 },
+ { 0x122c0, 0x0 },
+ { 0x1122c0, 0x0 },
+ { 0x2122c0, 0x0 },
+ { 0x123c0, 0x0 },
+ { 0x1123c0, 0x0 },
+ { 0x2123c0, 0x0 },
+ { 0x124c0, 0x0 },
+ { 0x1124c0, 0x0 },
+ { 0x2124c0, 0x0 },
+ { 0x125c0, 0x0 },
+ { 0x1125c0, 0x0 },
+ { 0x2125c0, 0x0 },
+ { 0x126c0, 0x0 },
+ { 0x1126c0, 0x0 },
+ { 0x2126c0, 0x0 },
+ { 0x127c0, 0x0 },
+ { 0x1127c0, 0x0 },
+ { 0x2127c0, 0x0 },
+ { 0x128c0, 0x0 },
+ { 0x1128c0, 0x0 },
+ { 0x2128c0, 0x0 },
+ { 0x130c0, 0x0 },
+ { 0x1130c0, 0x0 },
+ { 0x2130c0, 0x0 },
+ { 0x131c0, 0x0 },
+ { 0x1131c0, 0x0 },
+ { 0x2131c0, 0x0 },
+ { 0x132c0, 0x0 },
+ { 0x1132c0, 0x0 },
+ { 0x2132c0, 0x0 },
+ { 0x133c0, 0x0 },
+ { 0x1133c0, 0x0 },
+ { 0x2133c0, 0x0 },
+ { 0x134c0, 0x0 },
+ { 0x1134c0, 0x0 },
+ { 0x2134c0, 0x0 },
+ { 0x135c0, 0x0 },
+ { 0x1135c0, 0x0 },
+ { 0x2135c0, 0x0 },
+ { 0x136c0, 0x0 },
+ { 0x1136c0, 0x0 },
+ { 0x2136c0, 0x0 },
+ { 0x137c0, 0x0 },
+ { 0x1137c0, 0x0 },
+ { 0x2137c0, 0x0 },
+ { 0x138c0, 0x0 },
+ { 0x1138c0, 0x0 },
+ { 0x2138c0, 0x0 },
+ { 0x100c1, 0x0 },
+ { 0x1100c1, 0x0 },
+ { 0x2100c1, 0x0 },
+ { 0x101c1, 0x0 },
+ { 0x1101c1, 0x0 },
+ { 0x2101c1, 0x0 },
+ { 0x102c1, 0x0 },
+ { 0x1102c1, 0x0 },
+ { 0x2102c1, 0x0 },
+ { 0x103c1, 0x0 },
+ { 0x1103c1, 0x0 },
+ { 0x2103c1, 0x0 },
+ { 0x104c1, 0x0 },
+ { 0x1104c1, 0x0 },
+ { 0x2104c1, 0x0 },
+ { 0x105c1, 0x0 },
+ { 0x1105c1, 0x0 },
+ { 0x2105c1, 0x0 },
+ { 0x106c1, 0x0 },
+ { 0x1106c1, 0x0 },
+ { 0x2106c1, 0x0 },
+ { 0x107c1, 0x0 },
+ { 0x1107c1, 0x0 },
+ { 0x2107c1, 0x0 },
+ { 0x108c1, 0x0 },
+ { 0x1108c1, 0x0 },
+ { 0x2108c1, 0x0 },
+ { 0x110c1, 0x0 },
+ { 0x1110c1, 0x0 },
+ { 0x2110c1, 0x0 },
+ { 0x111c1, 0x0 },
+ { 0x1111c1, 0x0 },
+ { 0x2111c1, 0x0 },
+ { 0x112c1, 0x0 },
+ { 0x1112c1, 0x0 },
+ { 0x2112c1, 0x0 },
+ { 0x113c1, 0x0 },
+ { 0x1113c1, 0x0 },
+ { 0x2113c1, 0x0 },
+ { 0x114c1, 0x0 },
+ { 0x1114c1, 0x0 },
+ { 0x2114c1, 0x0 },
+ { 0x115c1, 0x0 },
+ { 0x1115c1, 0x0 },
+ { 0x2115c1, 0x0 },
+ { 0x116c1, 0x0 },
+ { 0x1116c1, 0x0 },
+ { 0x2116c1, 0x0 },
+ { 0x117c1, 0x0 },
+ { 0x1117c1, 0x0 },
+ { 0x2117c1, 0x0 },
+ { 0x118c1, 0x0 },
+ { 0x1118c1, 0x0 },
+ { 0x2118c1, 0x0 },
+ { 0x120c1, 0x0 },
+ { 0x1120c1, 0x0 },
+ { 0x2120c1, 0x0 },
+ { 0x121c1, 0x0 },
+ { 0x1121c1, 0x0 },
+ { 0x2121c1, 0x0 },
+ { 0x122c1, 0x0 },
+ { 0x1122c1, 0x0 },
+ { 0x2122c1, 0x0 },
+ { 0x123c1, 0x0 },
+ { 0x1123c1, 0x0 },
+ { 0x2123c1, 0x0 },
+ { 0x124c1, 0x0 },
+ { 0x1124c1, 0x0 },
+ { 0x2124c1, 0x0 },
+ { 0x125c1, 0x0 },
+ { 0x1125c1, 0x0 },
+ { 0x2125c1, 0x0 },
+ { 0x126c1, 0x0 },
+ { 0x1126c1, 0x0 },
+ { 0x2126c1, 0x0 },
+ { 0x127c1, 0x0 },
+ { 0x1127c1, 0x0 },
+ { 0x2127c1, 0x0 },
+ { 0x128c1, 0x0 },
+ { 0x1128c1, 0x0 },
+ { 0x2128c1, 0x0 },
+ { 0x130c1, 0x0 },
+ { 0x1130c1, 0x0 },
+ { 0x2130c1, 0x0 },
+ { 0x131c1, 0x0 },
+ { 0x1131c1, 0x0 },
+ { 0x2131c1, 0x0 },
+ { 0x132c1, 0x0 },
+ { 0x1132c1, 0x0 },
+ { 0x2132c1, 0x0 },
+ { 0x133c1, 0x0 },
+ { 0x1133c1, 0x0 },
+ { 0x2133c1, 0x0 },
+ { 0x134c1, 0x0 },
+ { 0x1134c1, 0x0 },
+ { 0x2134c1, 0x0 },
+ { 0x135c1, 0x0 },
+ { 0x1135c1, 0x0 },
+ { 0x2135c1, 0x0 },
+ { 0x136c1, 0x0 },
+ { 0x1136c1, 0x0 },
+ { 0x2136c1, 0x0 },
+ { 0x137c1, 0x0 },
+ { 0x1137c1, 0x0 },
+ { 0x2137c1, 0x0 },
+ { 0x138c1, 0x0 },
+ { 0x1138c1, 0x0 },
+ { 0x2138c1, 0x0 },
+ { 0x10020, 0x0 },
+ { 0x110020, 0x0 },
+ { 0x210020, 0x0 },
+ { 0x11020, 0x0 },
+ { 0x111020, 0x0 },
+ { 0x211020, 0x0 },
+ { 0x12020, 0x0 },
+ { 0x112020, 0x0 },
+ { 0x212020, 0x0 },
+ { 0x13020, 0x0 },
+ { 0x113020, 0x0 },
+ { 0x213020, 0x0 },
+ { 0x20072, 0x0 },
+ { 0x20073, 0x0 },
+ { 0x20074, 0x0 },
+ { 0x100aa, 0x0 },
+ { 0x110aa, 0x0 },
+ { 0x120aa, 0x0 },
+ { 0x130aa, 0x0 },
+ { 0x20010, 0x0 },
+ { 0x120010, 0x0 },
+ { 0x220010, 0x0 },
+ { 0x20011, 0x0 },
+ { 0x120011, 0x0 },
+ { 0x220011, 0x0 },
+ { 0x100ae, 0x0 },
+ { 0x1100ae, 0x0 },
+ { 0x2100ae, 0x0 },
+ { 0x100af, 0x0 },
+ { 0x1100af, 0x0 },
+ { 0x2100af, 0x0 },
+ { 0x110ae, 0x0 },
+ { 0x1110ae, 0x0 },
+ { 0x2110ae, 0x0 },
+ { 0x110af, 0x0 },
+ { 0x1110af, 0x0 },
+ { 0x2110af, 0x0 },
+ { 0x120ae, 0x0 },
+ { 0x1120ae, 0x0 },
+ { 0x2120ae, 0x0 },
+ { 0x120af, 0x0 },
+ { 0x1120af, 0x0 },
+ { 0x2120af, 0x0 },
+ { 0x130ae, 0x0 },
+ { 0x1130ae, 0x0 },
+ { 0x2130ae, 0x0 },
+ { 0x130af, 0x0 },
+ { 0x1130af, 0x0 },
+ { 0x2130af, 0x0 },
+ { 0x20020, 0x0 },
+ { 0x120020, 0x0 },
+ { 0x220020, 0x0 },
+ { 0x100a0, 0x0 },
+ { 0x100a1, 0x0 },
+ { 0x100a2, 0x0 },
+ { 0x100a3, 0x0 },
+ { 0x100a4, 0x0 },
+ { 0x100a5, 0x0 },
+ { 0x100a6, 0x0 },
+ { 0x100a7, 0x0 },
+ { 0x110a0, 0x0 },
+ { 0x110a1, 0x0 },
+ { 0x110a2, 0x0 },
+ { 0x110a3, 0x0 },
+ { 0x110a4, 0x0 },
+ { 0x110a5, 0x0 },
+ { 0x110a6, 0x0 },
+ { 0x110a7, 0x0 },
+ { 0x120a0, 0x0 },
+ { 0x120a1, 0x0 },
+ { 0x120a2, 0x0 },
+ { 0x120a3, 0x0 },
+ { 0x120a4, 0x0 },
+ { 0x120a5, 0x0 },
+ { 0x120a6, 0x0 },
+ { 0x120a7, 0x0 },
+ { 0x130a0, 0x0 },
+ { 0x130a1, 0x0 },
+ { 0x130a2, 0x0 },
+ { 0x130a3, 0x0 },
+ { 0x130a4, 0x0 },
+ { 0x130a5, 0x0 },
+ { 0x130a6, 0x0 },
+ { 0x130a7, 0x0 },
+ { 0x2007c, 0x0 },
+ { 0x12007c, 0x0 },
+ { 0x22007c, 0x0 },
+ { 0x2007d, 0x0 },
+ { 0x12007d, 0x0 },
+ { 0x22007d, 0x0 },
+ { 0x400fd, 0x0 },
+ { 0x400c0, 0x0 },
+ { 0x90201, 0x0 },
+ { 0x190201, 0x0 },
+ { 0x290201, 0x0 },
+ { 0x90202, 0x0 },
+ { 0x190202, 0x0 },
+ { 0x290202, 0x0 },
+ { 0x90203, 0x0 },
+ { 0x190203, 0x0 },
+ { 0x290203, 0x0 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x90205, 0x0 },
+ { 0x190205, 0x0 },
+ { 0x290205, 0x0 },
+ { 0x90206, 0x0 },
+ { 0x190206, 0x0 },
+ { 0x290206, 0x0 },
+ { 0x90207, 0x0 },
+ { 0x190207, 0x0 },
+ { 0x290207, 0x0 },
+ { 0x90208, 0x0 },
+ { 0x190208, 0x0 },
+ { 0x290208, 0x0 },
+ { 0x10062, 0x0 },
+ { 0x10162, 0x0 },
+ { 0x10262, 0x0 },
+ { 0x10362, 0x0 },
+ { 0x10462, 0x0 },
+ { 0x10562, 0x0 },
+ { 0x10662, 0x0 },
+ { 0x10762, 0x0 },
+ { 0x10862, 0x0 },
+ { 0x11062, 0x0 },
+ { 0x11162, 0x0 },
+ { 0x11262, 0x0 },
+ { 0x11362, 0x0 },
+ { 0x11462, 0x0 },
+ { 0x11562, 0x0 },
+ { 0x11662, 0x0 },
+ { 0x11762, 0x0 },
+ { 0x11862, 0x0 },
+ { 0x12062, 0x0 },
+ { 0x12162, 0x0 },
+ { 0x12262, 0x0 },
+ { 0x12362, 0x0 },
+ { 0x12462, 0x0 },
+ { 0x12562, 0x0 },
+ { 0x12662, 0x0 },
+ { 0x12762, 0x0 },
+ { 0x12862, 0x0 },
+ { 0x13062, 0x0 },
+ { 0x13162, 0x0 },
+ { 0x13262, 0x0 },
+ { 0x13362, 0x0 },
+ { 0x13462, 0x0 },
+ { 0x13562, 0x0 },
+ { 0x13662, 0x0 },
+ { 0x13762, 0x0 },
+ { 0x13862, 0x0 },
+ { 0x20077, 0x0 },
+ { 0x10001, 0x0 },
+ { 0x11001, 0x0 },
+ { 0x12001, 0x0 },
+ { 0x13001, 0x0 },
+ { 0x10040, 0x0 },
+ { 0x10140, 0x0 },
+ { 0x10240, 0x0 },
+ { 0x10340, 0x0 },
+ { 0x10440, 0x0 },
+ { 0x10540, 0x0 },
+ { 0x10640, 0x0 },
+ { 0x10740, 0x0 },
+ { 0x10840, 0x0 },
+ { 0x10030, 0x0 },
+ { 0x10130, 0x0 },
+ { 0x10230, 0x0 },
+ { 0x10330, 0x0 },
+ { 0x10430, 0x0 },
+ { 0x10530, 0x0 },
+ { 0x10630, 0x0 },
+ { 0x10730, 0x0 },
+ { 0x10830, 0x0 },
+ { 0x11040, 0x0 },
+ { 0x11140, 0x0 },
+ { 0x11240, 0x0 },
+ { 0x11340, 0x0 },
+ { 0x11440, 0x0 },
+ { 0x11540, 0x0 },
+ { 0x11640, 0x0 },
+ { 0x11740, 0x0 },
+ { 0x11840, 0x0 },
+ { 0x11030, 0x0 },
+ { 0x11130, 0x0 },
+ { 0x11230, 0x0 },
+ { 0x11330, 0x0 },
+ { 0x11430, 0x0 },
+ { 0x11530, 0x0 },
+ { 0x11630, 0x0 },
+ { 0x11730, 0x0 },
+ { 0x11830, 0x0 },
+ { 0x12040, 0x0 },
+ { 0x12140, 0x0 },
+ { 0x12240, 0x0 },
+ { 0x12340, 0x0 },
+ { 0x12440, 0x0 },
+ { 0x12540, 0x0 },
+ { 0x12640, 0x0 },
+ { 0x12740, 0x0 },
+ { 0x12840, 0x0 },
+ { 0x12030, 0x0 },
+ { 0x12130, 0x0 },
+ { 0x12230, 0x0 },
+ { 0x12330, 0x0 },
+ { 0x12430, 0x0 },
+ { 0x12530, 0x0 },
+ { 0x12630, 0x0 },
+ { 0x12730, 0x0 },
+ { 0x12830, 0x0 },
+ { 0x13040, 0x0 },
+ { 0x13140, 0x0 },
+ { 0x13240, 0x0 },
+ { 0x13340, 0x0 },
+ { 0x13440, 0x0 },
+ { 0x13540, 0x0 },
+ { 0x13640, 0x0 },
+ { 0x13740, 0x0 },
+ { 0x13840, 0x0 },
+ { 0x13030, 0x0 },
+ { 0x13130, 0x0 },
+ { 0x13230, 0x0 },
+ { 0x13330, 0x0 },
+ { 0x13430, 0x0 },
+ { 0x13530, 0x0 },
+ { 0x13630, 0x0 },
+ { 0x13730, 0x0 },
+ { 0x13830, 0x0 },
+};
+
+/* P0 message block paremeter for training firmware */
+static struct dram_cfg_param ddr_fsp0_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xe94 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x131f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x36e4 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x36e4 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0xe400 },
+ { 0x54033, 0x3336 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xe400 },
+ { 0x54039, 0x3336 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P1 message block paremeter for training firmware */
+static struct dram_cfg_param ddr_fsp1_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x101 },
+ { 0x54003, 0x190 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3300 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3300 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P2 message block paremeter for training firmware */
+static struct dram_cfg_param ddr_fsp2_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x102 },
+ { 0x54003, 0x64 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3300 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3300 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P0 2D message block paremeter for training firmware */
+static struct dram_cfg_param ddr_fsp0_2d_cfg[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xe94 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x14 },
+ { 0x54008, 0x61 },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400f, 0x100 },
+ { 0x54010, 0x1f7f },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x36e4 },
+ { 0x5401a, 0x33 },
+ { 0x5401b, 0x4866 },
+ { 0x5401c, 0x4800 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x36e4 },
+ { 0x54020, 0x33 },
+ { 0x54021, 0x4866 },
+ { 0x54022, 0x4800 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0xe400 },
+ { 0x54033, 0x3336 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x48 },
+ { 0x54036, 0x48 },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xe400 },
+ { 0x54039, 0x3336 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x48 },
+ { 0x5403c, 0x48 },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* DRAM PHY init engine image */
+static struct dram_cfg_param ddr_phy_pie[] = {
+ { 0xd0000, 0x0 },
+ { 0x90000, 0x10 },
+ { 0x90001, 0x400 },
+ { 0x90002, 0x10e },
+ { 0x90003, 0x0 },
+ { 0x90004, 0x0 },
+ { 0x90005, 0x8 },
+ { 0x90029, 0xb },
+ { 0x9002a, 0x480 },
+ { 0x9002b, 0x109 },
+ { 0x9002c, 0x8 },
+ { 0x9002d, 0x448 },
+ { 0x9002e, 0x139 },
+ { 0x9002f, 0x8 },
+ { 0x90030, 0x478 },
+ { 0x90031, 0x109 },
+ { 0x90032, 0x0 },
+ { 0x90033, 0xe8 },
+ { 0x90034, 0x109 },
+ { 0x90035, 0x2 },
+ { 0x90036, 0x10 },
+ { 0x90037, 0x139 },
+ { 0x90038, 0xb },
+ { 0x90039, 0x7c0 },
+ { 0x9003a, 0x139 },
+ { 0x9003b, 0x44 },
+ { 0x9003c, 0x633 },
+ { 0x9003d, 0x159 },
+ { 0x9003e, 0x14f },
+ { 0x9003f, 0x630 },
+ { 0x90040, 0x159 },
+ { 0x90041, 0x47 },
+ { 0x90042, 0x633 },
+ { 0x90043, 0x149 },
+ { 0x90044, 0x4f },
+ { 0x90045, 0x633 },
+ { 0x90046, 0x179 },
+ { 0x90047, 0x8 },
+ { 0x90048, 0xe0 },
+ { 0x90049, 0x109 },
+ { 0x9004a, 0x0 },
+ { 0x9004b, 0x7c8 },
+ { 0x9004c, 0x109 },
+ { 0x9004d, 0x0 },
+ { 0x9004e, 0x1 },
+ { 0x9004f, 0x8 },
+ { 0x90050, 0x0 },
+ { 0x90051, 0x45a },
+ { 0x90052, 0x9 },
+ { 0x90053, 0x0 },
+ { 0x90054, 0x448 },
+ { 0x90055, 0x109 },
+ { 0x90056, 0x40 },
+ { 0x90057, 0x633 },
+ { 0x90058, 0x179 },
+ { 0x90059, 0x1 },
+ { 0x9005a, 0x618 },
+ { 0x9005b, 0x109 },
+ { 0x9005c, 0x40c0 },
+ { 0x9005d, 0x633 },
+ { 0x9005e, 0x149 },
+ { 0x9005f, 0x8 },
+ { 0x90060, 0x4 },
+ { 0x90061, 0x48 },
+ { 0x90062, 0x4040 },
+ { 0x90063, 0x633 },
+ { 0x90064, 0x149 },
+ { 0x90065, 0x0 },
+ { 0x90066, 0x4 },
+ { 0x90067, 0x48 },
+ { 0x90068, 0x40 },
+ { 0x90069, 0x633 },
+ { 0x9006a, 0x149 },
+ { 0x9006b, 0x10 },
+ { 0x9006c, 0x4 },
+ { 0x9006d, 0x18 },
+ { 0x9006e, 0x0 },
+ { 0x9006f, 0x4 },
+ { 0x90070, 0x78 },
+ { 0x90071, 0x549 },
+ { 0x90072, 0x633 },
+ { 0x90073, 0x159 },
+ { 0x90074, 0xd49 },
+ { 0x90075, 0x633 },
+ { 0x90076, 0x159 },
+ { 0x90077, 0x94a },
+ { 0x90078, 0x633 },
+ { 0x90079, 0x159 },
+ { 0x9007a, 0x441 },
+ { 0x9007b, 0x633 },
+ { 0x9007c, 0x149 },
+ { 0x9007d, 0x42 },
+ { 0x9007e, 0x633 },
+ { 0x9007f, 0x149 },
+ { 0x90080, 0x1 },
+ { 0x90081, 0x633 },
+ { 0x90082, 0x149 },
+ { 0x90083, 0x0 },
+ { 0x90084, 0xe0 },
+ { 0x90085, 0x109 },
+ { 0x90086, 0xa },
+ { 0x90087, 0x10 },
+ { 0x90088, 0x109 },
+ { 0x90089, 0x9 },
+ { 0x9008a, 0x3c0 },
+ { 0x9008b, 0x149 },
+ { 0x9008c, 0x9 },
+ { 0x9008d, 0x3c0 },
+ { 0x9008e, 0x159 },
+ { 0x9008f, 0x18 },
+ { 0x90090, 0x10 },
+ { 0x90091, 0x109 },
+ { 0x90092, 0x0 },
+ { 0x90093, 0x3c0 },
+ { 0x90094, 0x109 },
+ { 0x90095, 0x18 },
+ { 0x90096, 0x4 },
+ { 0x90097, 0x48 },
+ { 0x90098, 0x18 },
+ { 0x90099, 0x4 },
+ { 0x9009a, 0x58 },
+ { 0x9009b, 0xb },
+ { 0x9009c, 0x10 },
+ { 0x9009d, 0x109 },
+ { 0x9009e, 0x1 },
+ { 0x9009f, 0x10 },
+ { 0x900a0, 0x109 },
+ { 0x900a1, 0x5 },
+ { 0x900a2, 0x7c0 },
+ { 0x900a3, 0x109 },
+ { 0x40000, 0x811 },
+ { 0x40020, 0x880 },
+ { 0x40040, 0x0 },
+ { 0x40060, 0x0 },
+ { 0x40001, 0x4008 },
+ { 0x40021, 0x83 },
+ { 0x40041, 0x4f },
+ { 0x40061, 0x0 },
+ { 0x40002, 0x4040 },
+ { 0x40022, 0x83 },
+ { 0x40042, 0x51 },
+ { 0x40062, 0x0 },
+ { 0x40003, 0x811 },
+ { 0x40023, 0x880 },
+ { 0x40043, 0x0 },
+ { 0x40063, 0x0 },
+ { 0x40004, 0x720 },
+ { 0x40024, 0xf },
+ { 0x40044, 0x1740 },
+ { 0x40064, 0x0 },
+ { 0x40005, 0x16 },
+ { 0x40025, 0x83 },
+ { 0x40045, 0x4b },
+ { 0x40065, 0x0 },
+ { 0x40006, 0x716 },
+ { 0x40026, 0xf },
+ { 0x40046, 0x2001 },
+ { 0x40066, 0x0 },
+ { 0x40007, 0x716 },
+ { 0x40027, 0xf },
+ { 0x40047, 0x2800 },
+ { 0x40067, 0x0 },
+ { 0x40008, 0x716 },
+ { 0x40028, 0xf },
+ { 0x40048, 0xf00 },
+ { 0x40068, 0x0 },
+ { 0x40009, 0x720 },
+ { 0x40029, 0xf },
+ { 0x40049, 0x1400 },
+ { 0x40069, 0x0 },
+ { 0x4000a, 0xe08 },
+ { 0x4002a, 0xc15 },
+ { 0x4004a, 0x0 },
+ { 0x4006a, 0x0 },
+ { 0x4000b, 0x625 },
+ { 0x4002b, 0x15 },
+ { 0x4004b, 0x0 },
+ { 0x4006b, 0x0 },
+ { 0x4000c, 0x4028 },
+ { 0x4002c, 0x80 },
+ { 0x4004c, 0x0 },
+ { 0x4006c, 0x0 },
+ { 0x4000d, 0xe08 },
+ { 0x4002d, 0xc1a },
+ { 0x4004d, 0x0 },
+ { 0x4006d, 0x0 },
+ { 0x4000e, 0x625 },
+ { 0x4002e, 0x1a },
+ { 0x4004e, 0x0 },
+ { 0x4006e, 0x0 },
+ { 0x4000f, 0x4040 },
+ { 0x4002f, 0x80 },
+ { 0x4004f, 0x0 },
+ { 0x4006f, 0x0 },
+ { 0x40010, 0x2604 },
+ { 0x40030, 0x15 },
+ { 0x40050, 0x0 },
+ { 0x40070, 0x0 },
+ { 0x40011, 0x708 },
+ { 0x40031, 0x5 },
+ { 0x40051, 0x0 },
+ { 0x40071, 0x2002 },
+ { 0x40012, 0x8 },
+ { 0x40032, 0x80 },
+ { 0x40052, 0x0 },
+ { 0x40072, 0x0 },
+ { 0x40013, 0x2604 },
+ { 0x40033, 0x1a },
+ { 0x40053, 0x0 },
+ { 0x40073, 0x0 },
+ { 0x40014, 0x708 },
+ { 0x40034, 0xa },
+ { 0x40054, 0x0 },
+ { 0x40074, 0x2002 },
+ { 0x40015, 0x4040 },
+ { 0x40035, 0x80 },
+ { 0x40055, 0x0 },
+ { 0x40075, 0x0 },
+ { 0x40016, 0x60a },
+ { 0x40036, 0x15 },
+ { 0x40056, 0x1200 },
+ { 0x40076, 0x0 },
+ { 0x40017, 0x61a },
+ { 0x40037, 0x15 },
+ { 0x40057, 0x1300 },
+ { 0x40077, 0x0 },
+ { 0x40018, 0x60a },
+ { 0x40038, 0x1a },
+ { 0x40058, 0x1200 },
+ { 0x40078, 0x0 },
+ { 0x40019, 0x642 },
+ { 0x40039, 0x1a },
+ { 0x40059, 0x1300 },
+ { 0x40079, 0x0 },
+ { 0x4001a, 0x4808 },
+ { 0x4003a, 0x880 },
+ { 0x4005a, 0x0 },
+ { 0x4007a, 0x0 },
+ { 0x900a4, 0x0 },
+ { 0x900a5, 0x790 },
+ { 0x900a6, 0x11a },
+ { 0x900a7, 0x8 },
+ { 0x900a8, 0x7aa },
+ { 0x900a9, 0x2a },
+ { 0x900aa, 0x10 },
+ { 0x900ab, 0x7b2 },
+ { 0x900ac, 0x2a },
+ { 0x900ad, 0x0 },
+ { 0x900ae, 0x7c8 },
+ { 0x900af, 0x109 },
+ { 0x900b0, 0x10 },
+ { 0x900b1, 0x10 },
+ { 0x900b2, 0x109 },
+ { 0x900b3, 0x10 },
+ { 0x900b4, 0x2a8 },
+ { 0x900b5, 0x129 },
+ { 0x900b6, 0x8 },
+ { 0x900b7, 0x370 },
+ { 0x900b8, 0x129 },
+ { 0x900b9, 0xa },
+ { 0x900ba, 0x3c8 },
+ { 0x900bb, 0x1a9 },
+ { 0x900bc, 0xc },
+ { 0x900bd, 0x408 },
+ { 0x900be, 0x199 },
+ { 0x900bf, 0x14 },
+ { 0x900c0, 0x790 },
+ { 0x900c1, 0x11a },
+ { 0x900c2, 0x8 },
+ { 0x900c3, 0x4 },
+ { 0x900c4, 0x18 },
+ { 0x900c5, 0xe },
+ { 0x900c6, 0x408 },
+ { 0x900c7, 0x199 },
+ { 0x900c8, 0x8 },
+ { 0x900c9, 0x8568 },
+ { 0x900ca, 0x108 },
+ { 0x900cb, 0x18 },
+ { 0x900cc, 0x790 },
+ { 0x900cd, 0x16a },
+ { 0x900ce, 0x8 },
+ { 0x900cf, 0x1d8 },
+ { 0x900d0, 0x169 },
+ { 0x900d1, 0x10 },
+ { 0x900d2, 0x8558 },
+ { 0x900d3, 0x168 },
+ { 0x900d4, 0x70 },
+ { 0x900d5, 0x788 },
+ { 0x900d6, 0x16a },
+ { 0x900d7, 0x1ff8 },
+ { 0x900d8, 0x85a8 },
+ { 0x900d9, 0x1e8 },
+ { 0x900da, 0x50 },
+ { 0x900db, 0x798 },
+ { 0x900dc, 0x16a },
+ { 0x900dd, 0x60 },
+ { 0x900de, 0x7a0 },
+ { 0x900df, 0x16a },
+ { 0x900e0, 0x8 },
+ { 0x900e1, 0x8310 },
+ { 0x900e2, 0x168 },
+ { 0x900e3, 0x8 },
+ { 0x900e4, 0xa310 },
+ { 0x900e5, 0x168 },
+ { 0x900e6, 0xa },
+ { 0x900e7, 0x408 },
+ { 0x900e8, 0x169 },
+ { 0x900e9, 0x6e },
+ { 0x900ea, 0x0 },
+ { 0x900eb, 0x68 },
+ { 0x900ec, 0x0 },
+ { 0x900ed, 0x408 },
+ { 0x900ee, 0x169 },
+ { 0x900ef, 0x0 },
+ { 0x900f0, 0x8310 },
+ { 0x900f1, 0x168 },
+ { 0x900f2, 0x0 },
+ { 0x900f3, 0xa310 },
+ { 0x900f4, 0x168 },
+ { 0x900f5, 0x1ff8 },
+ { 0x900f6, 0x85a8 },
+ { 0x900f7, 0x1e8 },
+ { 0x900f8, 0x68 },
+ { 0x900f9, 0x798 },
+ { 0x900fa, 0x16a },
+ { 0x900fb, 0x78 },
+ { 0x900fc, 0x7a0 },
+ { 0x900fd, 0x16a },
+ { 0x900fe, 0x68 },
+ { 0x900ff, 0x790 },
+ { 0x90100, 0x16a },
+ { 0x90101, 0x8 },
+ { 0x90102, 0x8b10 },
+ { 0x90103, 0x168 },
+ { 0x90104, 0x8 },
+ { 0x90105, 0xab10 },
+ { 0x90106, 0x168 },
+ { 0x90107, 0xa },
+ { 0x90108, 0x408 },
+ { 0x90109, 0x169 },
+ { 0x9010a, 0x58 },
+ { 0x9010b, 0x0 },
+ { 0x9010c, 0x68 },
+ { 0x9010d, 0x0 },
+ { 0x9010e, 0x408 },
+ { 0x9010f, 0x169 },
+ { 0x90110, 0x0 },
+ { 0x90111, 0x8b10 },
+ { 0x90112, 0x168 },
+ { 0x90113, 0x1 },
+ { 0x90114, 0xab10 },
+ { 0x90115, 0x168 },
+ { 0x90116, 0x0 },
+ { 0x90117, 0x1d8 },
+ { 0x90118, 0x169 },
+ { 0x90119, 0x80 },
+ { 0x9011a, 0x790 },
+ { 0x9011b, 0x16a },
+ { 0x9011c, 0x18 },
+ { 0x9011d, 0x7aa },
+ { 0x9011e, 0x6a },
+ { 0x9011f, 0xa },
+ { 0x90120, 0x0 },
+ { 0x90121, 0x1e9 },
+ { 0x90122, 0x8 },
+ { 0x90123, 0x8080 },
+ { 0x90124, 0x108 },
+ { 0x90125, 0xf },
+ { 0x90126, 0x408 },
+ { 0x90127, 0x169 },
+ { 0x90128, 0xc },
+ { 0x90129, 0x0 },
+ { 0x9012a, 0x68 },
+ { 0x9012b, 0x9 },
+ { 0x9012c, 0x0 },
+ { 0x9012d, 0x1a9 },
+ { 0x9012e, 0x0 },
+ { 0x9012f, 0x408 },
+ { 0x90130, 0x169 },
+ { 0x90131, 0x0 },
+ { 0x90132, 0x8080 },
+ { 0x90133, 0x108 },
+ { 0x90134, 0x8 },
+ { 0x90135, 0x7aa },
+ { 0x90136, 0x6a },
+ { 0x90137, 0x0 },
+ { 0x90138, 0x8568 },
+ { 0x90139, 0x108 },
+ { 0x9013a, 0xb7 },
+ { 0x9013b, 0x790 },
+ { 0x9013c, 0x16a },
+ { 0x9013d, 0x1f },
+ { 0x9013e, 0x0 },
+ { 0x9013f, 0x68 },
+ { 0x90140, 0x8 },
+ { 0x90141, 0x8558 },
+ { 0x90142, 0x168 },
+ { 0x90143, 0xf },
+ { 0x90144, 0x408 },
+ { 0x90145, 0x169 },
+ { 0x90146, 0xd },
+ { 0x90147, 0x0 },
+ { 0x90148, 0x68 },
+ { 0x90149, 0x0 },
+ { 0x9014a, 0x408 },
+ { 0x9014b, 0x169 },
+ { 0x9014c, 0x0 },
+ { 0x9014d, 0x8558 },
+ { 0x9014e, 0x168 },
+ { 0x9014f, 0x8 },
+ { 0x90150, 0x3c8 },
+ { 0x90151, 0x1a9 },
+ { 0x90152, 0x3 },
+ { 0x90153, 0x370 },
+ { 0x90154, 0x129 },
+ { 0x90155, 0x20 },
+ { 0x90156, 0x2aa },
+ { 0x90157, 0x9 },
+ { 0x90158, 0x8 },
+ { 0x90159, 0xe8 },
+ { 0x9015a, 0x109 },
+ { 0x9015b, 0x0 },
+ { 0x9015c, 0x8140 },
+ { 0x9015d, 0x10c },
+ { 0x9015e, 0x10 },
+ { 0x9015f, 0x8138 },
+ { 0x90160, 0x104 },
+ { 0x90161, 0x8 },
+ { 0x90162, 0x448 },
+ { 0x90163, 0x109 },
+ { 0x90164, 0xf },
+ { 0x90165, 0x7c0 },
+ { 0x90166, 0x109 },
+ { 0x90167, 0x0 },
+ { 0x90168, 0xe8 },
+ { 0x90169, 0x109 },
+ { 0x9016a, 0x47 },
+ { 0x9016b, 0x630 },
+ { 0x9016c, 0x109 },
+ { 0x9016d, 0x8 },
+ { 0x9016e, 0x618 },
+ { 0x9016f, 0x109 },
+ { 0x90170, 0x8 },
+ { 0x90171, 0xe0 },
+ { 0x90172, 0x109 },
+ { 0x90173, 0x0 },
+ { 0x90174, 0x7c8 },
+ { 0x90175, 0x109 },
+ { 0x90176, 0x8 },
+ { 0x90177, 0x8140 },
+ { 0x90178, 0x10c },
+ { 0x90179, 0x0 },
+ { 0x9017a, 0x478 },
+ { 0x9017b, 0x109 },
+ { 0x9017c, 0x0 },
+ { 0x9017d, 0x1 },
+ { 0x9017e, 0x8 },
+ { 0x9017f, 0x8 },
+ { 0x90180, 0x4 },
+ { 0x90181, 0x0 },
+ { 0x90006, 0x8 },
+ { 0x90007, 0x7c8 },
+ { 0x90008, 0x109 },
+ { 0x90009, 0x0 },
+ { 0x9000a, 0x400 },
+ { 0x9000b, 0x106 },
+ { 0xd00e7, 0x400 },
+ { 0x90017, 0x0 },
+ { 0x9001f, 0x29 },
+ { 0x90026, 0x68 },
+ { 0x400d0, 0x0 },
+ { 0x400d1, 0x101 },
+ { 0x400d2, 0x105 },
+ { 0x400d3, 0x107 },
+ { 0x400d4, 0x10f },
+ { 0x400d5, 0x202 },
+ { 0x400d6, 0x20a },
+ { 0x400d7, 0x20b },
+ { 0x2003a, 0x2 },
+ { 0x200be, 0x3 },
+ { 0x2000b, 0x419 },
+ { 0x2000c, 0xe9 },
+ { 0x2000d, 0x91c },
+ { 0x2000e, 0x2c },
+ { 0x12000b, 0x70 },
+ { 0x12000c, 0x19 },
+ { 0x12000d, 0xfa },
+ { 0x12000e, 0x10 },
+ { 0x22000b, 0x1c },
+ { 0x22000c, 0x6 },
+ { 0x22000d, 0x3e },
+ { 0x22000e, 0x10 },
+ { 0x9000c, 0x0 },
+ { 0x9000d, 0x173 },
+ { 0x9000e, 0x60 },
+ { 0x9000f, 0x6110 },
+ { 0x90010, 0x2152 },
+ { 0x90011, 0xdfbd },
+ { 0x90012, 0x2060 },
+ { 0x90013, 0x6152 },
+ { 0x20010, 0x5a },
+ { 0x20011, 0x3 },
+ { 0x40080, 0xe0 },
+ { 0x40081, 0x12 },
+ { 0x40082, 0xe0 },
+ { 0x40083, 0x12 },
+ { 0x40084, 0xe0 },
+ { 0x40085, 0x12 },
+ { 0x140080, 0xe0 },
+ { 0x140081, 0x12 },
+ { 0x140082, 0xe0 },
+ { 0x140083, 0x12 },
+ { 0x140084, 0xe0 },
+ { 0x140085, 0x12 },
+ { 0x240080, 0xe0 },
+ { 0x240081, 0x12 },
+ { 0x240082, 0xe0 },
+ { 0x240083, 0x12 },
+ { 0x240084, 0xe0 },
+ { 0x240085, 0x12 },
+ { 0x400fd, 0xf },
+ { 0x10011, 0x1 },
+ { 0x10012, 0x1 },
+ { 0x10013, 0x180 },
+ { 0x10018, 0x1 },
+ { 0x10002, 0x6209 },
+ { 0x100b2, 0x1 },
+ { 0x101b4, 0x1 },
+ { 0x102b4, 0x1 },
+ { 0x103b4, 0x1 },
+ { 0x104b4, 0x1 },
+ { 0x105b4, 0x1 },
+ { 0x106b4, 0x1 },
+ { 0x107b4, 0x1 },
+ { 0x108b4, 0x1 },
+ { 0x11011, 0x1 },
+ { 0x11012, 0x1 },
+ { 0x11013, 0x180 },
+ { 0x11018, 0x1 },
+ { 0x11002, 0x6209 },
+ { 0x110b2, 0x1 },
+ { 0x111b4, 0x1 },
+ { 0x112b4, 0x1 },
+ { 0x113b4, 0x1 },
+ { 0x114b4, 0x1 },
+ { 0x115b4, 0x1 },
+ { 0x116b4, 0x1 },
+ { 0x117b4, 0x1 },
+ { 0x118b4, 0x1 },
+ { 0x12011, 0x1 },
+ { 0x12012, 0x1 },
+ { 0x12013, 0x180 },
+ { 0x12018, 0x1 },
+ { 0x12002, 0x6209 },
+ { 0x120b2, 0x1 },
+ { 0x121b4, 0x1 },
+ { 0x122b4, 0x1 },
+ { 0x123b4, 0x1 },
+ { 0x124b4, 0x1 },
+ { 0x125b4, 0x1 },
+ { 0x126b4, 0x1 },
+ { 0x127b4, 0x1 },
+ { 0x128b4, 0x1 },
+ { 0x13011, 0x1 },
+ { 0x13012, 0x1 },
+ { 0x13013, 0x180 },
+ { 0x13018, 0x1 },
+ { 0x13002, 0x6209 },
+ { 0x130b2, 0x1 },
+ { 0x131b4, 0x1 },
+ { 0x132b4, 0x1 },
+ { 0x133b4, 0x1 },
+ { 0x134b4, 0x1 },
+ { 0x135b4, 0x1 },
+ { 0x136b4, 0x1 },
+ { 0x137b4, 0x1 },
+ { 0x138b4, 0x1 },
+ { 0x20089, 0x1 },
+ { 0x20088, 0x19 },
+ { 0xc0080, 0x2 },
+ { 0xd0000, 0x1 }
+};
+
+static struct dram_fsp_msg ddr_dram_fsp_msg[] = {
+ {
+ /* P0 3732mts 1D */
+ .drate = 3732,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp0_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg),
+ },
+ {
+ /* P1 400mts 1D */
+ .drate = 400,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp1_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp1_cfg),
+ },
+ {
+ /* P2 100mts 1D */
+ .drate = 100,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = ddr_fsp2_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp2_cfg),
+ },
+ {
+ /* P0 3732mts 2D */
+ .drate = 3732,
+ .fw_type = FW_2D_IMAGE,
+ .fsp_cfg = ddr_fsp0_2d_cfg,
+ .fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg),
+ },
+};
+
+/* ddr timing config params */
+struct dram_timing_info dh_imx8mp_dhcom_dram_timing_32g_x32 = {
+ .ddrc_cfg = ddr_ddrc_cfg,
+ .ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg),
+ .ddrphy_cfg = ddr_ddrphy_cfg,
+ .ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg),
+ .fsp_msg = ddr_dram_fsp_msg,
+ .fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg),
+ .ddrphy_trained_csr = ddr_ddrphy_trained_csr,
+ .ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr),
+ .ddrphy_pie = ddr_phy_pie,
+ .ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie),
+ .fsp_table = { 3732, 400, 100, },
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2022 Marek Vasut <marex@denx.de>
+ */
+
+#include <common.h>
+#include <hang.h>
+#include <image.h>
+#include <init.h>
+#include <spl.h>
+#include <asm/io.h>
+#include <asm-generic/gpio.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/imx8mp_pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/mach-imx/boot_mode.h>
+#include <asm/arch/ddr.h>
+
+#include <dm/uclass.h>
+#include <dm/device.h>
+#include <dm/uclass-internal.h>
+#include <dm/device-internal.h>
+
+#include <power/pmic.h>
+#include <power/pca9450.h>
+
+#include "lpddr4_timing.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define UART_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_FSEL1)
+#define WDOG_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_ODE | PAD_CTL_PUE | PAD_CTL_PE)
+
+static const iomux_v3_cfg_t uart_pads[] = {
+ MX8MP_PAD_SAI2_RXFS__UART1_DCE_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+ MX8MP_PAD_SAI2_RXC__UART1_DCE_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+static const iomux_v3_cfg_t wdog_pads[] = {
+ MX8MP_PAD_GPIO1_IO02__WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL),
+};
+
+static void dh_imx8mp_early_init_f(void)
+{
+ struct wdog_regs *wdog = (struct wdog_regs *)WDOG1_BASE_ADDR;
+
+ imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
+
+ set_wdog_reset(wdog);
+
+ imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads));
+}
+
+static int dh_imx8mp_board_power_init(void)
+{
+ struct udevice *dev;
+ int ret;
+
+ ret = pmic_get("pmic@25", &dev);
+ if (ret == -ENODEV) {
+ puts("Failed to get PMIC\n");
+ return 0;
+ }
+ if (ret != 0)
+ return ret;
+
+ /* BUCKxOUT_DVS0/1 control BUCK123 output. */
+ pmic_reg_write(dev, PCA9450_BUCK123_DVS, 0x29);
+
+ /* Increase VDD_SOC to typical value 0.95V before first DRAM access. */
+ if (IS_ENABLED(CONFIG_IMX8M_VDD_SOC_850MV))
+ /* Set DVS0 to 0.85V for special case. */
+ pmic_reg_write(dev, PCA9450_BUCK1OUT_DVS0, 0x14);
+ else
+ pmic_reg_write(dev, PCA9450_BUCK1OUT_DVS0, 0x1c);
+
+ /* Set DVS1 to 0.85v for suspend. */
+ pmic_reg_write(dev, PCA9450_BUCK1OUT_DVS1, 0x14);
+
+ /*
+ * Enable DVS control through PMIC_STBY_REQ and
+ * set B1_ENMODE=1 (ON by PMIC_ON_REQ=H).
+ */
+ pmic_reg_write(dev, PCA9450_BUCK1CTRL, 0x59);
+
+ /* Kernel uses OD/OD frequency for SoC. */
+
+ /* To avoid timing risk from SoC to ARM, increase VDD_ARM to OD voltage 0.95V */
+ pmic_reg_write(dev, PCA9450_BUCK2OUT_DVS0, 0x1c);
+
+ /* Set WDOG_B_CFG to cold reset. */
+ pmic_reg_write(dev, PCA9450_RESET_CTRL, 0xA1);
+
+ /* Set LDO4 and CONFIG2 to enable the I2C level translator. */
+ pmic_reg_write(dev, PCA9450_LDO4CTRL, 0x59);
+ pmic_reg_write(dev, PCA9450_CONFIG2, 0x1);
+
+ return 0;
+}
+
+static struct dram_timing_info *dram_timing_info[8] = {
+ NULL, /* 512 MiB */
+ NULL, /* 1024 MiB */
+ NULL, /* 1536 MiB */
+ NULL, /* 2048 MiB */
+ NULL, /* 3072 MiB */
+ &dh_imx8mp_dhcom_dram_timing_32g_x32, /* 4096 MiB */
+ NULL, /* 6144 MiB */
+ NULL, /* 8192 MiB */
+};
+
+static void spl_dram_init(void)
+{
+ const u16 size[] = { 512, 1024, 1536, 2048, 3072, 4096, 6144, 8192 };
+ u8 memcfg = dh_get_memcfg();
+ int i;
+
+ printf("DDR: %d MiB [0x%x]\n", size[memcfg], memcfg);
+
+ if (!dram_timing_info[memcfg]) {
+ printf("Unsupported DRAM strapping, trying lowest supported. MEMCFG=0x%x\n",
+ memcfg);
+ for (i = 0; i < ARRAY_SIZE(dram_timing_info); i++)
+ if (dram_timing_info[i]) /* Configuration found */
+ break;
+ }
+
+ ddr_init(dram_timing_info[memcfg]);
+}
+
+void spl_board_init(void)
+{
+ /*
+ * Set GIC clock to 500 MHz for OD VDD_SOC. Kernel driver does not
+ * allow to change it. Should set the clock after PMIC setting done.
+ * Default is 400 MHz (system_pll1_800m with div = 2) set by ROM for
+ * ND VDD_SOC.
+ */
+ clock_enable(CCGR_GIC, 0);
+ clock_set_target_val(GIC_CLK_ROOT, CLK_ROOT_ON | CLK_ROOT_SOURCE_SEL(5));
+ clock_enable(CCGR_GIC, 1);
+}
+
+int spl_board_boot_device(enum boot_device boot_dev_spl)
+{
+ return BOOT_DEVICE_BOOTROM;
+}
+
+void board_init_f(ulong dummy)
+{
+ struct udevice *dev;
+ int ret;
+
+ arch_cpu_init();
+
+ init_uart_clk(0);
+
+ dh_imx8mp_early_init_f();
+
+ preloader_console_init();
+
+ /* Clear the BSS. */
+ memset(__bss_start, 0, __bss_end - __bss_start);
+
+ ret = spl_early_init();
+ if (ret) {
+ debug("spl_early_init() failed: %d\n", ret);
+ hang();
+ }
+
+ ret = uclass_get_device_by_name(UCLASS_CLK,
+ "clock-controller@30380000",
+ &dev);
+ if (ret < 0) {
+ printf("Failed to find clock node. Check device tree\n");
+ hang();
+ }
+
+ enable_tzc380();
+
+ dh_imx8mp_board_power_init();
+
+ /* DDR initialization */
+ spl_dram_init();
+
+ board_init_r(NULL, 0);
+}
--- /dev/null
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8M=y
+CONFIG_SYS_TEXT_BASE=0x40200000
+CONFIG_SYS_MALLOC_LEN=0x1000000
+CONFIG_SYS_MALLOC_F_LEN=0x18000
+CONFIG_SPL_GPIO=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_NR_DRAM_BANKS=2
+CONFIG_ENV_SIZE=0x10000
+CONFIG_ENV_OFFSET=0xFE0000
+CONFIG_ENV_SECT_SIZE=0x1000
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx8mp-dhcom-pdk2"
+CONFIG_SPL_TEXT_BASE=0x920000
+CONFIG_TARGET_IMX8MP_DH_DHCOM_PDK2=y
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SERIAL=y
+CONFIG_SPL_DRIVERS_MISC=y
+CONFIG_BOOTCOUNT_BOOTLIMIT=3
+CONFIG_SYS_BOOTCOUNT_ADDR=0x30370090
+CONFIG_SPL=y
+CONFIG_SYS_BOOTCOUNT_SINGLEWORD=y
+CONFIG_DEBUG_UART_BASE=0x30860000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_ENV_OFFSET_REDUND=0xFF0000
+CONFIG_IMX_BOOTAUX=y
+CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
+CONFIG_SYS_LOAD_ADDR=0x50000000
+CONFIG_DEBUG_UART=y
+CONFIG_ENV_VARS_UBOOT_CONFIG=y
+CONFIG_FIT=y
+CONFIG_FIT_EXTERNAL_OFFSET=0x3000
+CONFIG_SPL_LOAD_FIT=y
+CONFIG_SPL_LOAD_FIT_ADDRESS=0x44000000
+# CONFIG_USE_SPL_FIT_GENERATOR is not set
+CONFIG_SUPPORT_RAW_INITRD=y
+CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_USE_BOOTARGS=y
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="run dh_update_env distro_bootcmd ; reset"
+CONFIG_USE_PREBOOT=y
+CONFIG_DEFAULT_FDT_FILE="imx8mp-dhcom-pdk2.dtb"
+CONFIG_CONSOLE_MUX=y
+CONFIG_SYS_CONSOLE_ENV_OVERWRITE=y
+CONFIG_ARCH_MISC_INIT=y
+CONFIG_BOARD_LATE_INIT=y
+CONFIG_SPL_BOOTROM_SUPPORT=y
+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x300
+CONFIG_SPL_I2C=y
+CONFIG_SPL_POWER=y
+CONFIG_SPL_WATCHDOG=y
+CONFIG_HUSH_PARSER=y
+CONFIG_SYS_PROMPT="u-boot=> "
+# CONFIG_BOOTM_NETBSD is not set
+# CONFIG_BOOTM_PLAN9 is not set
+# CONFIG_BOOTM_RTEMS is not set
+# CONFIG_BOOTM_VXWORKS is not set
+CONFIG_CMD_ASKENV=y
+# CONFIG_CMD_EXPORTENV is not set
+CONFIG_CMD_ERASEENV=y
+CONFIG_CRC32_VERIFY=y
+CONFIG_CMD_EEPROM=y
+CONFIG_SYS_I2C_EEPROM_ADDR_LEN=2
+CONFIG_SYS_EEPROM_SIZE=16384
+CONFIG_SYS_EEPROM_PAGE_WRITE_BITS=6
+CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS=20
+CONFIG_CMD_MD5SUM=y
+CONFIG_MD5SUM_VERIFY=y
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_SHA1SUM=y
+CONFIG_SHA1SUM_VERIFY=y
+CONFIG_CMD_CLK=y
+CONFIG_CMD_DFU=y
+CONFIG_CMD_FUSE=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_GPT_RENAME=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_LSBLK=y
+CONFIG_CMD_MBR=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_BKOPS_ENABLE=y
+CONFIG_CMD_MTD=y
+CONFIG_CMD_PART=y
+CONFIG_CMD_READ=y
+CONFIG_CMD_SPI=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_SDP=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_PXE=y
+CONFIG_CMD_BOOTCOUNT=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_GETTIME=y
+CONFIG_CMD_SYSBOOT=y
+CONFIG_CMD_UUID=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_HASH=y
+CONFIG_CMD_SMC=y
+CONFIG_HASH_VERIFY=y
+CONFIG_CMD_BTRFS=y
+CONFIG_CMD_EXT2=y
+CONFIG_CMD_EXT4=y
+CONFIG_CMD_EXT4_WRITE=y
+CONFIG_CMD_FAT=y
+CONFIG_CMD_FS_GENERIC=y
+CONFIG_CMD_FS_UUID=y
+CONFIG_CMD_MTDPARTS=y
+CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES=y
+CONFIG_MTDIDS_DEFAULT="nor0=flash@0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=flash@0:-(sf)"
+CONFIG_MMC_SPEED_MODE_SET=y
+CONFIG_PARTITION_TYPE_GUID=y
+CONFIG_OF_CONTROL=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_ENV_OVERWRITE=y
+CONFIG_ENV_IS_NOWHERE=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_ENV_SECT_SIZE_AUTO=y
+CONFIG_ENV_SPI_MAX_HZ=80000000
+CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_VERSION_VARIABLE=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_NETCONSOLE=y
+CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_TSIZE=y
+CONFIG_SPL_DM=y
+CONFIG_REGMAP=y
+CONFIG_SYSCON=y
+CONFIG_BOOTCOUNT_LIMIT=y
+CONFIG_SYS_BOOTCOUNT_MAGIC=0xB0C40000
+CONFIG_SPL_CLK_COMPOSITE_CCF=y
+CONFIG_CLK_COMPOSITE_CCF=y
+CONFIG_SPL_CLK_IMX8MP=y
+CONFIG_CLK_IMX8MP=y
+CONFIG_SAVED_DRAM_TIMING_BASE=0x40000000
+CONFIG_DFU_TFTP=y
+CONFIG_DFU_TIMEOUT=y
+CONFIG_DFU_MMC=y
+CONFIG_DFU_MTD=y
+CONFIG_DFU_RAM=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x42800000
+CONFIG_FASTBOOT_BUF_SIZE=0x20000000
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=0
+CONFIG_GPIO_HOG=y
+CONFIG_MXC_GPIO=y
+CONFIG_DM_I2C=y
+# CONFIG_INPUT is not set
+CONFIG_LED=y
+CONFIG_LED_BLINK=y
+CONFIG_LED_GPIO=y
+CONFIG_MISC=y
+CONFIG_I2C_EEPROM=y
+CONFIG_SYS_I2C_EEPROM_ADDR=0x50
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_SPL_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_SPL_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS400_ES_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_FSL_USDHC=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_SPEED=50000000
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
+# CONFIG_SPI_FLASH_UNLOCK_ALL is not set
+CONFIG_SPI_FLASH_WINBOND=y
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PHY_ATHEROS=y
+CONFIG_PHY_MICREL=y
+CONFIG_PHY_MICREL_KSZ90X1=y
+CONFIG_DM_ETH=y
+CONFIG_DM_MDIO=y
+CONFIG_DM_ETH_PHY=y
+CONFIG_DWC_ETH_QOS=y
+CONFIG_DWC_ETH_QOS_IMX=y
+CONFIG_FEC_MXC=y
+CONFIG_RGMII=y
+CONFIG_MII=y
+CONFIG_PHY_IMX8MQ_USB=y
+CONFIG_PINCTRL=y
+CONFIG_SPL_PINCTRL=y
+CONFIG_PINCTRL_IMX8M=y
+CONFIG_POWER_DOMAIN=y
+CONFIG_IMX8M_POWER_DOMAIN=y
+CONFIG_IMX8MP_HSIOMIX_BLKCTRL=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_PMIC_PCA9450=y
+CONFIG_SPL_DM_PMIC_PCA9450=y
+CONFIG_DM_REGULATOR=y
+CONFIG_SPL_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_PCA9450=y
+CONFIG_SPL_DM_REGULATOR_PCA9450=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_DM_RESET=y
+CONFIG_DM_RTC=y
+CONFIG_RTC_M41T62=y
+CONFIG_CONS_INDEX=2
+CONFIG_DM_SERIAL=y
+# CONFIG_SPL_DM_SERIAL is not set
+CONFIG_MXC_UART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_NXP_FSPI=y
+CONFIG_MXC_SPI=y
+CONFIG_SYSRESET=y
+CONFIG_SPL_SYSRESET=y
+CONFIG_SYSRESET_PSCI=y
+CONFIG_SYSRESET_WATCHDOG=y
+CONFIG_DM_THERMAL=y
+CONFIG_IMX_TMU=y
+CONFIG_USB=y
+# CONFIG_SPL_DM_USB is not set
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_XHCI_DWC3_OF_SIMPLE=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_DWC3=y
+# CONFIG_USB_DWC3_GADGET is not set
+CONFIG_USB_DWC3_GENERIC=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="DH electronics"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0525
+CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+CONFIG_CI_UDC=y
+CONFIG_SDP_LOADADDR=0x0
+CONFIG_USB_FUNCTION_ACM=y
+CONFIG_IMX_WATCHDOG=y
+CONFIG_OF_LIBFDT_OVERLAY=y
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2022 Marek Vasut <marex@denx.de>
+ */
+
+#ifndef __IMX8MP_DHCOM_PDK2_H
+#define __IMX8MP_DHCOM_PDK2_H
+
+#include <linux/sizes.h>
+#include <linux/stringify.h>
+#include <asm/arch/imx-regs.h>
+
+#define CONFIG_SYS_BOOTM_LEN SZ_128M
+
+#define CONFIG_SPL_MAX_SIZE (148 * 1024)
+#define CONFIG_SYS_MONITOR_LEN SZ_1M
+
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SPL_STACK 0x96FC00
+#define CONFIG_SPL_BSS_START_ADDR 0x0096FC00
+#define CONFIG_SPL_BSS_MAX_SIZE 0x400 /* 1 KiB */
+#define CONFIG_SYS_SPL_MALLOC_START 0x4c000000
+#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K /* 512 kiB */
+
+/* For RAW image gives a error info not panic */
+#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
+
+#endif
+
+/* Link Definitions */
+#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
+#define CONFIG_SYS_INIT_RAM_SIZE 0x200000
+#define CONFIG_SYS_INIT_SP_OFFSET \
+ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+#define CONFIG_SYS_SDRAM_BASE 0x40000000
+#define PHYS_SDRAM 0x40000000
+#define PHYS_SDRAM_SIZE 0x20000000 /* Minimum 512 MiB DDR */
+
+#define CONFIG_MXC_UART_BASE UART1_BASE_ADDR
+
+/* Monitor Command Prompt */
+#define CONFIG_SYS_CBSIZE 2048
+#define CONFIG_SYS_MAXARGS 64
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+#define CONFIG_SYS_PBSIZE \
+ (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
+
+/* PHY needs a longer autonegotiation timeout after reset */
+#define PHY_ANEG_TIMEOUT 20000
+#define FEC_QUIRK_ENET_MAC
+
+/* USDHC */
+#define CONFIG_SYS_FSL_USDHC_NUM 2
+#define CONFIG_SYS_FSL_ESDHC_ADDR 0
+
+#if !defined(CONFIG_SPL_BUILD)
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "altbootcmd=run bootcmd ; reset\0" \
+ "bootlimit=3\0" \
+ "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
+ "pxefile_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
+ "ramdisk_addr_r=0x58000000\0" \
+ "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
+ /* Give slow devices beyond USB HUB chance to come up. */ \
+ "usb_pgood_delay=2000\0" \
+ "dfu_alt_info=" \
+ /* RAM block at DRAM offset 256..768 MiB */ \
+ "ram ram0=ram ram 0x50000000 0x20000000&" \
+ /* 16 MiB SPI NOR */ \
+ "mtd nor0=sf raw 0x0 0x1000000\0" \
+ "dh_update_env=" \
+ "setenv dh_update_env true ; saveenv ; saveenv\0" \
+ "dh_update_sf_gen_fcfb=" \
+ "setexpr sfaddr ${loadaddr} - 0x1000 ; " \
+ "base ${sfaddr} ; " \
+ "mw 0 0 0x400 ; " \
+ "mw 0x400 0x42464346 ; " \
+ "mw 0x404 0x56010000 ; " \
+ "mw 0x40c 00030300 ; " \
+ "mw 0x444 0x00020101 ; " \
+ "mw 0x450 0x10000000 ; " \
+ "mw 0x480 0x0818040b ; " \
+ "mw 0x484 0x24043008 ; " \
+ "mw 0x5c0 0x100 ; " \
+ "mw 0x5c4 0x10000 ; " \
+ "base 0\0" \
+ "dh_update_sf_write_data=" \
+ "setexpr sfaddr ${loadaddr} - 0x1000 ; " \
+ "setexpr filesize ${filesize} + 0x1000 ; " \
+ "sf probe && sf update ${sfaddr} 0 ${filesize}\0" \
+ "dh_update_sd_to_sf=" \
+ "load mmc 0:1 ${loadaddr} boot/flash.bin && " \
+ "run dh_update_sf_gen_fcfb dh_update_sf_write_data\0" \
+ "dh_update_emmc_to_sf=" \
+ "load mmc 1:1 ${loadaddr} boot/flash.bin && " \
+ "run dh_update_sf_gen_fcfb dh_update_sf_write_data\0" \
+ BOOTENV
+
+#define BOOT_TARGET_DEVICES(func) \
+ func(MMC, mmc, 0) \
+ func(MMC, mmc, 1) \
+ func(USB, usb, 0) \
+ func(DHCP, dhcp, na)
+
+#include <config_distro_bootcmd.h>
+
+#endif
+
+#endif
projects / platform / kernel / u-boot.git / commitdiff