imx6dl-riotboard.dtb \
imx6dl-sabreauto.dtb \
imx6dl-sabresd.dtb \
+ imx6dl-sielaff.dtb \
imx6dl-wandboard-revd1.dtb \
imx6s-dhcom-drc02.dtb
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Copyright (C) 2022 Kontron Electronics GmbH
+ */
+
+#include "imx6qdl-u-boot.dtsi"
+
+/ {
+ binman: binman {
+ filename = "flash.bin";
+ pad-byte = <0x00>;
+
+ spl: blob-ext@1 {
+ offset = <0x0>;
+ filename = "SPL";
+ };
+
+ uboot: blob-ext@2 {
+ offset = <0x11000>;
+ filename = "u-boot.img";
+ };
+ };
+
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ };
+};
+
+&fec {
+ phy-mode = "rmii";
+ phy-reset-gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
+ phy-reset-duration = <100>;
+};
+
+&gpmi {
+ fsl,legacy-bch-geometry;
+};
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Copyright (C) 2022 Kontron Electronics GmbH
+ */
+
+/dts-v1/;
+
+#include "imx6dl.dtsi"
+#include <dt-bindings/clock/imx6qdl-clock.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "Sielaff i.MX6 Solo";
+ compatible = "sielaff,imx6dl-board", "fsl,imx6dl";
+
+ chosen {
+ stdout-path = &uart2;
+ };
+
+ backlight: pwm-backlight {
+ compatible = "pwm-backlight";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_backlight>;
+ pwms = <&pwm3 0 50000 0>;
+ brightness-levels = <0 0 64 88 112 136 184 232 255>;
+ default-brightness-level = <4>;
+ enable-gpios = <&gpio6 16 GPIO_ACTIVE_HIGH>;
+ power-supply = <®_backlight>;
+ };
+
+ cec {
+ compatible = "cec-gpio";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hdmi_cec>;
+ cec-gpios = <&gpio2 7 GPIO_ACTIVE_HIGH>;
+ hdmi-phandle = <&hdmi>;
+ };
+
+ enet_ref: clock-enet-ref {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <50000000>;
+ clock-output-names = "enet-ref";
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_keys>;
+
+ key-0 {
+ gpios = <&gpio2 16 0>;
+ debounce-interval = <10>;
+ linux,code = <1>;
+ };
+
+ key-1 {
+ gpios = <&gpio3 27 0>;
+ debounce-interval = <10>;
+ linux,code = <2>;
+ };
+
+ key-2 {
+ gpios = <&gpio5 4 0>;
+ debounce-interval = <10>;
+ linux,code = <3>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpio_leds>;
+
+ led-debug {
+ label = "debug-led";
+ gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ linux,default-trigger = "heartbeat";
+ };
+ };
+
+ memory@80000000 {
+ reg = <0x80000000 0x20000000>;
+ device_type = "memory";
+ };
+
+ osc_eth_phy: clock-osc-eth-phy {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <25000000>;
+ clock-output-names = "osc-eth-phy";
+ };
+
+ panel {
+ compatible = "lg,lb070wv8";
+ backlight = <&backlight>;
+ power-supply = <®_3v3>;
+
+ port {
+ panel_in_lvds: endpoint {
+ remote-endpoint = <&lvds_out>;
+ };
+ };
+ };
+
+ reg_3v3: regulator-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
+ reg_backlight: regulator-backlight {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_backlight>;
+ enable-active-high;
+ gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
+ regulator-name = "backlight";
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ };
+
+ reg_usb_otg_vbus: regulator-usb-otg-vbus {
+ compatible = "regulator-fixed";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_reg_usbotg_vbus>;
+ enable-active-high;
+ gpio = <&gpio4 15 GPIO_ACTIVE_HIGH>;
+ regulator-name = "usb_otg_vbus";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+};
+
+&ecspi2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_ecspi2>;
+ cs-gpios = <&gpio5 29 GPIO_ACTIVE_LOW>;
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <20000000>;
+ };
+};
+
+&fec {
+ /*
+ * Set PTP clock to external instead of internal reference, as the
+ * REF_CLK from the PHY is fed back into the i.MX6 and the GPR
+ * register needs to be set accordingly (see mach-imx6q.c).
+ */
+ clocks = <&clks IMX6QDL_CLK_ENET>,
+ <&clks IMX6QDL_CLK_ENET>,
+ <&enet_ref>,
+ <&clks IMX6QDL_CLK_ENET_REF>;
+ clock-names = "ipg", "ahb", "ptp", "enet_out";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_enet>;
+ phy-connection-type = "rmii";
+ phy-handle = <ðphy>;
+ status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethphy: ethernet-phy@1 {
+ reg = <1>;
+ clocks = <&osc_eth_phy>;
+ clock-names = "rmii-ref";
+ micrel,led-mode = <1>;
+ reset-assert-us = <500>;
+ reset-deassert-us = <100>;
+ reset-gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&gpio1 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "key-out", "key-in",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpio2 {
+ gpio-line-names =
+ "", "", "", "", "", "", "", "",
+ "lan9500a-rst", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "";
+};
+
+&gpmi {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_gpmi_nand>;
+ status = "okay";
+};
+
+&hdmi {
+ ddc-i2c-bus = <&i2c4>;
+ status = "okay";
+};
+
+&i2c2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ clock-frequency = <100000>;
+ status = "okay";
+
+ rtc@51 {
+ compatible = "nxp,pcf8563";
+ reg = <0x51>;
+ };
+};
+
+&i2c3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c3>;
+ clock-frequency = <100000>;
+ status = "okay";
+
+ touchscreen@55 {
+ compatible = "sitronix,st1633";
+ reg = <0x55>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_touch>;
+ interrupts = <18 IRQ_TYPE_EDGE_FALLING>;
+ interrupt-parent = <&gpio5>;
+ gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
+ status = "disabled";
+ };
+
+ touchscreen@5d {
+ compatible = "goodix,gt928";
+ reg = <0x5d>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_touch>;
+ interrupts = <18 IRQ_TYPE_LEVEL_LOW>;
+ interrupt-parent = <&gpio5>;
+ irq-gpios = <&gpio5 18 GPIO_ACTIVE_HIGH>;
+ reset-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+ status = "disabled";
+ };
+};
+
+&i2c4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c4>;
+ clock-frequency = <100000>;
+ status = "okay";
+};
+
+&ldb {
+ status = "okay";
+
+ lvds: lvds-channel@0 {
+ fsl,data-mapping = "spwg";
+ fsl,data-width = <24>;
+ status = "okay";
+
+ port@4 {
+ reg = <4>;
+
+ lvds_out: endpoint {
+ remote-endpoint = <&panel_in_lvds>;
+ };
+ };
+ };
+};
+
+&pwm3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_pwm3>;
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ status = "okay";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ status = "okay";
+};
+
+&uart3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart3>;
+ status = "okay";
+};
+
+&usbh1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbh1>;
+ disable-over-current;
+ status = "okay";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ usb1@1 {
+ compatible = "usb4b4,6570";
+ reg = <1>;
+ clocks = <&clks IMX6QDL_CLK_CKO>;
+
+ assigned-clocks = <&clks IMX6QDL_CLK_CKO>,
+ <&clks IMX6QDL_CLK_CKO2_SEL>;
+ assigned-clock-parents = <&clks IMX6QDL_CLK_CKO2>,
+ <&clks IMX6QDL_CLK_OSC>;
+ assigned-clock-rates = <12000000 0>;
+ };
+};
+
+&usbotg {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usbotg>;
+ dr_mode = "host";
+ over-current-active-low;
+ vbus-supply = <®_usb_otg_vbus>;
+ status = "okay";
+};
+
+&usdhc3 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
+ vmmc-supply = <®_3v3>;
+ voltage-ranges = <3300 3300>;
+ no-1-8-v;
+ status = "okay";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,ext-reset-output;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
+ pinctrl_hog: hoggrp {
+ fsl,pins = <
+ MX6QDL_PAD_RGMII_RD0__GPIO6_IO25 0x1b0b0 /* PMIC_IRQ */
+ MX6QDL_PAD_SD2_DAT3__GPIO1_IO12 0x1b0b0
+ MX6QDL_PAD_SD2_DAT1__GPIO1_IO14 0x1b0b0
+ MX6QDL_PAD_SD2_DAT0__GPIO1_IO15 0x1b0b0
+ MX6QDL_PAD_SD4_DAT0__GPIO2_IO08 0x1b0b0
+ MX6QDL_PAD_EIM_D29__GPIO3_IO29 0x1b0b0
+ >;
+ };
+
+ pinctrl_backlight: backlightgrp {
+ fsl,pins = <
+ MX6QDL_PAD_NANDF_CS3__GPIO6_IO16 0x100b1
+ >;
+ };
+
+ pinctrl_ecspi2: ecspi2grp {
+ fsl,pins = <
+ MX6QDL_PAD_CSI0_DAT10__ECSPI2_MISO 0x100b1
+ MX6QDL_PAD_CSI0_DAT9__ECSPI2_MOSI 0x100b1
+ MX6QDL_PAD_CSI0_DAT8__ECSPI2_SCLK 0x100b1
+ MX6QDL_PAD_CSI0_DAT11__GPIO5_IO29 0x100b1
+ >;
+ };
+
+ pinctrl_enet: enetgrp {
+ fsl,pins = <
+ MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
+ MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
+ MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0
+ MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0
+ MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0
+ MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0
+ MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0
+ MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0
+ MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0
+ MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
+ MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x100b1
+ >;
+ };
+
+ pinctrl_gpio_keys: gpiokeysgrp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_A22__GPIO2_IO16 0x1b080
+ MX6QDL_PAD_EIM_D27__GPIO3_IO27 0x1b080
+ MX6QDL_PAD_EIM_A24__GPIO5_IO04 0x1b080
+ >;
+ };
+
+ pinctrl_gpio_leds: gpioledsgrp {
+ fsl,pins = <
+ MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x1b0b0
+ >;
+ };
+
+ pinctrl_gpmi_nand: gpminandgrp {
+ fsl,pins = <
+ MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
+ MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
+ MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
+ MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
+ MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
+ MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
+ MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
+ MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
+ MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
+ MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
+ MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
+ MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
+ MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
+ MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
+ MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
+ >;
+ };
+
+ pinctrl_hdmi_cec: hdmicecgrp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_A21__GPIO2_IO17 0x1b8b1
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
+ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001f8b1
+ MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001f8b1
+ >;
+ };
+
+ pinctrl_i2c4: i2c4grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_7__I2C4_SCL 0x4001b8b1
+ MX6QDL_PAD_GPIO_8__I2C4_SDA 0x4001b8b1
+ >;
+ };
+
+ pinctrl_pwm3: pwm3grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1
+ >;
+ };
+
+ pinctrl_reg_backlight: regbacklightgrp {
+ fsl,pins = <
+ MX6QDL_PAD_ENET_REF_CLK__GPIO1_IO23 0x1b0b1
+ >;
+ };
+
+ pinctrl_reg_usbotg_vbus: regusbotgvbusgrp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x1b0b1
+ >;
+ };
+
+ pinctrl_touch: touchgrp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b0b0
+ MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x1b0b0
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
+ MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
+ MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
+ >;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <
+ MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b0
+ MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b0
+ >;
+ };
+
+ pinctrl_usbh1: usbh1grp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_3__USB_H1_OC 0x1b0b1
+ MX6QDL_PAD_CSI0_MCLK__CCM_CLKO1 0x1b0b0
+ >;
+ };
+
+ pinctrl_usbotg: usbotggrp {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x1b0b1
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
+ MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
+ MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
+ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
+ MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
+ MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
+ MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x100b1
+ >;
+ };
+
+ pinctrl_wdog: wdoggrp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_9__WDOG1_B 0x1b0b0
+ >;
+ };
+};
select DM_THERMAL
select SUPPORT_SPL
+config TARGET_MX6S_SIELAFF
+ bool "Sielaff i.MX6 Solo Board"
+ depends on MX6S
+ select BINMAN
+ select DM
+ select DM_THERMAL
+ select SUPPORT_SPL
+ imply CMD_DM
+
config TARGET_MX6SABREAUTO
bool "mx6sabreauto"
depends on MX6QDL
source "board/liebherr/display5/Kconfig"
source "board/liebherr/mccmon6/Kconfig"
source "board/logicpd/imx6/Kconfig"
+source "board/sielaff/imx6dl-sielaff/Kconfig"
source "board/solidrun/mx6cuboxi/Kconfig"
source "board/somlabs/visionsom-6ull/Kconfig"
source "board/technexion/pico-imx6/Kconfig"
--- /dev/null
+if TARGET_MX6S_SIELAFF
+
+config SYS_BOARD
+ string
+ default "imx6dl-sielaff"
+
+config SYS_VENDOR
+ string
+ default "sielaff"
+
+config SYS_CONFIG_NAME
+ string
+ default "imx6dl-sielaff"
+
+endif
--- /dev/null
+Sielaff i.MX6 Solo Board
+M: Frieder Schrempf <frieder.schrempf@kontron.de>
+S: Maintained
+F: arch/arm/dts/imx6dl-sielaff*
+F: board/sielaff/imx6dl-sielaff/
+F: configs/imx6dl_sielaff_defconfig
+F: doc/board/sielaff/imx6dl-sielaff.rst
+F: include/configs/imx6dl-sielaff.h
+F: include/configs/kontron-sl-mx6ul.h
--- /dev/null
+# SPDX-License-Identifier: GPL-2.0+
+# (C) Copyright 2022 Kontron Electronics GmbH
+
+ifdef CONFIG_SPL_BUILD
+obj-y := spl.o
+else
+obj-y := imx6dl-sielaff.o
+endif
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2022 Kontron Electronics GmbH
+ */
+
+#include <compiler.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/crm_regs.h>
+#include <asm/arch/mx6-pins.h>
+#include <asm/io.h>
+#include <init.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static const iomux_v3_cfg_t nfc_pads[] = {
+ MX6_PAD_NANDF_CLE__NAND_CLE | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_ALE__NAND_ALE | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_WP_B__NAND_WP_B | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_RB0__NAND_READY_B | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_CS0__NAND_CE0_B | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_CS1__NAND_CE1_B | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_CS2__NAND_CE2_B | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_CS3__NAND_CE3_B | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_SD4_CMD__NAND_RE_B | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_SD4_CLK__NAND_WE_B | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_D0__NAND_DATA00 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_D1__NAND_DATA01 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_D2__NAND_DATA02 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_D3__NAND_DATA03 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_D4__NAND_DATA04 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_D5__NAND_DATA05 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_D6__NAND_DATA06 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_NANDF_D7__NAND_DATA07 | MUX_PAD_CTRL(NO_PAD_CTRL),
+ MX6_PAD_SD4_DAT0__NAND_DQS | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+int dram_init(void)
+{
+ gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);
+ return 0;
+}
+
+static void setup_gpmi_nand(void)
+{
+ struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
+
+ /* config gpmi nand iomux */
+ imx_iomux_v3_setup_multiple_pads(nfc_pads,
+ ARRAY_SIZE(nfc_pads));
+
+ /* gate ENFC_CLK_ROOT clock first,before clk source switch */
+ clrbits_le32(&mxc_ccm->CCGR2, MXC_CCM_CCGR2_IOMUX_IPT_CLK_IO_MASK);
+
+ /* config gpmi and bch clock to 100 MHz */
+ clrsetbits_le32(&mxc_ccm->cs2cdr,
+ MXC_CCM_CS2CDR_ENFC_CLK_PODF_MASK |
+ MXC_CCM_CS2CDR_ENFC_CLK_PRED_MASK |
+ MXC_CCM_CS2CDR_ENFC_CLK_SEL_MASK,
+ MXC_CCM_CS2CDR_ENFC_CLK_PODF(0) |
+ MXC_CCM_CS2CDR_ENFC_CLK_PRED(3) |
+ MXC_CCM_CS2CDR_ENFC_CLK_SEL(3));
+
+ /* enable ENFC_CLK_ROOT clock */
+ setbits_le32(&mxc_ccm->CCGR2, MXC_CCM_CCGR2_IOMUX_IPT_CLK_IO_MASK);
+
+ /* enable gpmi and bch clock gating */
+ setbits_le32(&mxc_ccm->CCGR4,
+ MXC_CCM_CCGR4_RAWNAND_U_BCH_INPUT_APB_MASK |
+ MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_BCH_MASK |
+ MXC_CCM_CCGR4_RAWNAND_U_GPMI_BCH_INPUT_GPMI_IO_MASK |
+ MXC_CCM_CCGR4_RAWNAND_U_GPMI_INPUT_APB_MASK |
+ MXC_CCM_CCGR4_PL301_MX6QPER1_BCH_OFFSET);
+
+ /* enable apbh clock gating */
+ setbits_le32(&mxc_ccm->CCGR0, MXC_CCM_CCGR0_APBHDMA_MASK);
+}
+
+int board_init(void)
+{
+ struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
+ u32 reg;
+
+ setup_gpmi_nand();
+
+ /* Enable SPI2 clock */
+ enable_spi_clk(true, 1);
+
+ /*
+ * Configure clock output for USB hub
+ * 1. Disabling CLK01 and CLK02
+ */
+ clrbits_le32(&mxc_ccm->ccosr, MXC_CCM_CCOSR_CKOL_EN);
+ clrbits_le32(&mxc_ccm->ccosr, MXC_CCM_CCOSR_CKO2_EN_OFFSET);
+
+ /*
+ * 2. Setting ccm timer - osc_clk (24 MHz) divide by 2 -> 12 Mhz
+ * CLK02_DIV: 001b CLK02_SEL: 01110b -> 0010 1110b -> 0x2e
+ */
+ reg = readl(&mxc_ccm->ccosr);
+ reg &= ~MXC_CCM_CCOSR_CKO2_SEL_MASK;
+ reg &= ~MXC_CCM_CCOSR_CKO2_DIV_MASK;
+ reg |= (0x2e << MXC_CCM_CCOSR_CKO2_SEL_OFFSET);
+ writel(reg, &mxc_ccm->ccosr);
+
+ /* 3. Enabling CLK02 on output CCM_CLK01 */
+ setbits_le32(&mxc_ccm->ccosr, MXC_CCM_CCOSR_CLK_OUT_SEL);
+ setbits_le32(&mxc_ccm->ccosr, MXC_CCM_CCOSR_CKO2_EN_OFFSET);
+
+ return 0;
+}
--- /dev/null
+blkloadfdt=fatload ${device} ${devnum}:${partnum} ${fdt_addr} ${load_fdt_file}
+blkloadimage=fatload ${device} ${devnum}:${partnum} ${loadaddr} ${load_image}
+boot_devices=usb mmc ubi
+bootargs_base=vt.global_cursor_default=0 consoleblank=0 cma=200M fbcon=rotate:1
+bootdelay=3
+bootdir=
+console=ttymxc1,115200
+ethact=FEC0
+fdt_addr=0x18000000
+fdt_file_legacy=imx6dl_sielaff.dtb
+fdt_file=imx6dl-sielaff.dtb
+fdt_high=0xffffffff
+image_legacy=zImage
+image=fitImage
+initrd_high=0xffffffff
+ip_dyn=no
+loadaddr=0x12000000
+mmcargs=setenv bootargs ${bootargs_base} console=${console} root=${mmcroot}
+mmcroot=/dev/mmcblk2p2 rootwait rw
+ramdisk_addr=0x18C00000
+script=boot.scr
+touch_rst_gpio=2
+touch_irq_gpio=146
+ubiargs=setenv bootargs ${bootargs_base} console=${console} rootfstype=ubifs ubi.mtd=0 root=ubi0_0 rw
+ubiloadfdt=ubifsload ${fdt_addr} /boot/${load_fdt_file}
+ubiloadimage=ubifsload ${loadaddr} /boot/${load_image}
+usb_pgood_delay=2000
+usbargs=setenv bootargs ${bootargs_base} console=${console} root=${usbroot}
+usbroot=/dev/sda2 rootwait rw
+
+bootcmd=
+ for b in ${boot_devices}; do
+ if test ${b} = mmc; then
+ run mmcboot;
+ fi;
+ if test ${b} = net; then
+ run netboot;
+ fi;
+ if test ${b} = ubi; then
+ run ubiboot;
+ fi;
+ if test ${b} = usb; then
+ run usbboot;
+ fi;
+ done;
+
+boot=
+ load_image=${image};
+ run loadimagecmd;
+ if test $? = 0; then
+ imxtract ${loadaddr} fdt-${fdt_file} ${fdt_addr};
+ run detect_touch;
+ bootm ${loadaddr} - ${fdt_addr};
+ else
+ load_image=${image_legacy};
+ load_fdt_file=${fdt_file_legacy};
+ run loadimagecmd;
+ run loadfdtcmd;
+ if test $? = 0; then
+ run detect_touch;
+ bootz ${loadaddr} - ${fdt_addr};
+ fi;
+ fi;
+
+detect_touch=
+ gpio clear ${touch_irq_gpio};
+ gpio clear ${touch_rst_gpio};
+ sleep 0.02;
+ gpio set ${touch_rst_gpio};
+ sleep 0.1;
+ gpio input ${touch_irq_gpio};
+ i2c dev 2;
+ fdt addr ${fdt_addr};
+ if i2c probe 0x55; then
+ echo 'Detected Sitronix Touch';
+ fdt set /soc/bus@2100000/i2c@21a8000/touchscreen@55 status okay;
+ else
+ if i2c probe 0x5d; then
+ echo 'Detected Goodix Touch';
+ fdt set /soc/bus@2100000/i2c@21a8000/touchscreen@5d status okay;
+ fi;
+ fi;
+ gpio clear ${touch_rst_gpio};
+
+mmcboot=
+ echo Booting from MMC ...;
+ run mmcargs;
+ device=mmc;
+ devnum=2;
+ partnum=1;
+ setenv loadimagecmd ${blkloadimage};
+ setenv loadfdtcmd ${blkloadfdt};
+ run boot;
+
+ubiboot=
+ echo Booting from NAND (UBI);
+ run ubiargs;
+ ubi part rootfs;
+ ubifsmount ubi0;
+ setenv loadimagecmd ${ubiloadimage};
+ setenv loadfdtcmd ${ubiloadfdt};
+ load_image=${image};
+ run boot;
+
+usbboot=
+ echo Booting from USB Storage ...;
+ run usbargs;
+ usb start;
+ device=usb;
+ devnum=0;
+ partnum=1;
+ setenv loadimagecmd ${blkloadimage};
+ setenv loadfdtcmd ${blkloadfdt};
+ run boot;
--- /dev/null
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2022 Kontron Electronics GmbH
+ */
+
+#include <asm/arch/clock.h>
+#include <asm/arch/mx6-pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/arch/crm_regs.h>
+#include <asm/mach-imx/iomux-v3.h>
+#include <asm/sections.h>
+#include <init.h>
+#include <spl.h>
+#include <fsl_esdhc_imx.h>
+#include <mmc.h>
+
+#define SPI_PAD_CTRL (PAD_CTL_HYS | PAD_CTL_SPEED_MED | \
+ PAD_CTL_DSE_40ohm | PAD_CTL_SRE_FAST)
+
+#define UART_PAD_CTRL (PAD_CTL_PUS_100K_UP | \
+ PAD_CTL_SPEED_MED | PAD_CTL_DSE_40ohm | \
+ PAD_CTL_SRE_FAST | PAD_CTL_HYS)
+
+#define USDHC_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
+ PAD_CTL_PUS_22K_UP | PAD_CTL_SPEED_LOW | \
+ PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
+
+#define GPIO_PAD_CTRL (PAD_CTL_PKE | PAD_CTL_PUE | \
+ PAD_CTL_PUS_100K_DOWN | PAD_CTL_SPEED_LOW | \
+ PAD_CTL_DSE_80ohm | PAD_CTL_SRE_FAST | PAD_CTL_HYS)
+
+static const iomux_v3_cfg_t ecspi2_pads[] = {
+ MX6_PAD_CSI0_DAT10__ECSPI2_MISO | MUX_PAD_CTRL(SPI_PAD_CTRL),
+ MX6_PAD_CSI0_DAT9__ECSPI2_MOSI | MUX_PAD_CTRL(SPI_PAD_CTRL),
+ MX6_PAD_CSI0_DAT8__ECSPI2_SCLK | MUX_PAD_CTRL(SPI_PAD_CTRL),
+ MX6_PAD_CSI0_DAT11__GPIO5_IO29 | MUX_PAD_CTRL(NO_PAD_CTRL),
+};
+
+static const iomux_v3_cfg_t uart2_pads[] = {
+ MX6_PAD_SD4_DAT7__UART2_TX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
+ MX6_PAD_SD4_DAT4__UART2_RX_DATA | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+static const iomux_v3_cfg_t usdhc3_pads[] = {
+ MX6_PAD_SD3_CLK__SD3_CLK | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_CMD__SD3_CMD | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT0__SD3_DATA0 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT1__SD3_DATA1 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT2__SD3_DATA2 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+ MX6_PAD_SD3_DAT3__SD3_DATA3 | MUX_PAD_CTRL(USDHC_PAD_CTRL),
+
+ /* CD */
+ MX6_PAD_GPIO_4__GPIO1_IO04 | MUX_PAD_CTRL(GPIO_PAD_CTRL),
+};
+
+#define USDHC3_CD_GPIO IMX_GPIO_NR(1, 4)
+#define SPI2_CS_GPIO IMX_GPIO_NR(5, 29)
+
+static struct fsl_esdhc_cfg usdhc_cfg[1] = {
+ {USDHC3_BASE_ADDR, 0, 4},
+};
+
+int board_mmc_getcd(struct mmc *mmc)
+{
+ struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv;
+ int ret = 0;
+
+ switch (cfg->esdhc_base) {
+ case USDHC3_BASE_ADDR:
+ ret = !gpio_get_value(USDHC3_CD_GPIO);
+ break;
+ }
+
+ return ret;
+}
+
+int board_mmc_init(struct bd_info *bis)
+{
+ int i, ret;
+
+ /*
+ * According to the board_mmc_init() the following map is done:
+ * (U-boot device node) (Physical Port)
+ * mmc0 USDHC1
+ * mmc1 USDHC2
+ */
+ for (i = 0; i < CFG_SYS_FSL_USDHC_NUM; i++) {
+ switch (i) {
+ case 0:
+ imx_iomux_v3_setup_multiple_pads(usdhc3_pads,
+ ARRAY_SIZE(usdhc3_pads));
+ gpio_direction_input(USDHC3_CD_GPIO);
+ usdhc_cfg[0].sdhc_clk = mxc_get_clock(MXC_ESDHC3_CLK);
+ break;
+ default:
+ printf("Warning: you configured more USDHC controllers \
+ (%d) than supported by the board\n", i + 1);
+ return -EINVAL;
+ }
+
+ ret = fsl_esdhc_initialize(bis, &usdhc_cfg[i]);
+ if (ret) {
+ printf("Warning: failed to initialize mmc dev %d\n", i);
+ return ret;
+ }
+ }
+ return 0;
+}
+
+static void ccgr_init(void)
+{
+ struct mxc_ccm_reg *ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR;
+
+ writel(0x00C03F3F, &ccm->CCGR0);
+ writel(0x0030FC03, &ccm->CCGR1);
+ writel(0x0FFFC000, &ccm->CCGR2);
+ writel(0x3FF00000, &ccm->CCGR3);
+ writel(0x00FFF300, &ccm->CCGR4);
+ writel(0x0F0000C3, &ccm->CCGR5);
+ writel(0x000003FF, &ccm->CCGR6);
+}
+
+static int mx6ssielaff_dcd_table[] = {
+ 0x020e0774, 0x000C0000,
+ 0x020e0754, 0x00000000,
+ 0x020e04ac, 0x00000030,
+ 0x020e04b0, 0x00000030,
+ 0x020e0464, 0x00000030,
+ 0x020e0490, 0x00000030,
+ 0x020e074c, 0x00000030,
+ 0x020e0494, 0x00000030,
+ 0x020e04a0, 0x00000000,
+ 0x020e04b4, 0x00000030,
+ 0x020e04b8, 0x00000030,
+ 0x020e076c, 0x00000030,
+ 0x020e0750, 0x00020000,
+ 0x020e04bc, 0x00000030,
+ 0x020e04c0, 0x00000030,
+ 0x020e04c4, 0x00000030,
+ 0x020e04c8, 0x00000030,
+ 0x020e0760, 0x00020000,
+ 0x020e0764, 0x00000030,
+ 0x020e0770, 0x00000030,
+ 0x020e0778, 0x00000030,
+ 0x020e077c, 0x00000030,
+ 0x020e0470, 0x00000030,
+ 0x020e0474, 0x00000030,
+ 0x020e0478, 0x00000030,
+ 0x020e047c, 0x00000030,
+ 0x021b001c, 0x00008000,
+ 0x021b0800, 0xA1390003,
+ 0x021b080c, 0x00350035,
+ 0x021b0810, 0x002A0032,
+ 0x021b083c, 0x02340234,
+ 0x021b0840, 0x02200220,
+ 0x021b0848, 0x4650504E,
+ 0x021b0850, 0x3A342E34,
+ 0x021b081c, 0x33333333,
+ 0x021b0820, 0x33333333,
+ 0x021b0824, 0x33333333,
+ 0x021b0828, 0x33333333,
+ 0x021b08b8, 0x00000800,
+ 0x021b0004, 0x0002002D,
+ 0x021b0008, 0x00333040,
+ 0x021b000c, 0x676B52F3,
+ 0x021b0010, 0xB66D8B63,
+ 0x021b0014, 0x01FF00DB,
+ 0x021b0018, 0x00011740,
+ 0x021b001c, 0x00008000,
+ 0x021b002c, 0x000026D2,
+ 0x021b0030, 0x006B1023,
+ 0x021b0040, 0x00000027,
+ 0x021b0000, 0x84190000,
+ 0x021b001c, 0x02008032,
+ 0x021b001c, 0x00008033,
+ 0x021b001c, 0x00048031,
+ 0x021b001c, 0x15208030,
+ 0x021b001c, 0x04008040,
+ 0x021b0020, 0x00007800,
+ 0x021b0818, 0x00022227,
+ 0x021b0004, 0x0002556D,
+ 0x021b0404, 0x00011006,
+ 0x021b001c, 0x00000000,
+ 0x020c4068, 0x00C03F3F,
+ 0x020c406c, 0x0030FC03,
+ 0x020c4070, 0x0FFFC000,
+ 0x020c4074, 0x3FF00000,
+ 0x020c4078, 0xFFFFF300,
+ 0x020c407c, 0x0F0000C3,
+ 0x020c4080, 0x000003FF,
+ 0x020e0010, 0xF00000CF,
+ 0x020e0018, 0x007F007F,
+ 0x020e001c, 0x007F007F,
+};
+
+static void ddr_init(int *table, int size)
+{
+ int i;
+
+ for (i = 0; i < size / 2 ; i++)
+ writel(table[2 * i + 1], table[2 * i]);
+}
+
+static void spl_dram_init(void)
+{
+ ddr_init(mx6ssielaff_dcd_table, ARRAY_SIZE(mx6ssielaff_dcd_table));
+}
+
+int board_spi_cs_gpio(unsigned int bus, unsigned int cs)
+{
+ return (bus == CONFIG_SF_DEFAULT_BUS && cs == CONFIG_SF_DEFAULT_CS)
+ ? SPI2_CS_GPIO : -1;
+}
+
+static void setup_spi(void)
+{
+ imx_iomux_v3_setup_multiple_pads(ecspi2_pads, ARRAY_SIZE(ecspi2_pads));
+ gpio_request(SPI2_CS_GPIO, "spi2_cs0");
+ gpio_direction_output(SPI2_CS_GPIO, 1);
+ enable_spi_clk(true, 1);
+}
+
+void board_init_f(ulong dummy)
+{
+ /* setup AIPS and disable watchdog */
+ arch_cpu_init();
+
+ ccgr_init();
+ gpr_init();
+
+ /* IOMUX UART */
+ imx_iomux_v3_setup_multiple_pads(uart2_pads, ARRAY_SIZE(uart2_pads));
+
+ /* setup GP timer */
+ timer_init();
+
+ /* UART clocks enabled and gd valid - init serial console */
+ preloader_console_init();
+
+ /* DDR initialization */
+ spl_dram_init();
+
+ /* Clear the BSS. */
+ memset(__bss_start, 0, __bss_end - __bss_start);
+
+ /* SPI */
+ setup_spi();
+
+ /* load/boot image from boot device */
+ board_init_r(NULL, 0);
+}
+
+void board_boot_order(u32 *spl_boot_list)
+{
+ u32 bootdev = spl_boot_device();
+
+ /*
+ * The default boot fuse settings use the SD card (MMC1) as primary
+ * boot device, but allow SPI NOR as a fallback boot device.
+ * We can't detect the fallback case and spl_boot_device() will return
+ * BOOT_DEVICE_MMC1 despite the actual boot device being SPI NOR.
+ * Therefore we try to load U-Boot proper vom SPI NOR after loading
+ * from MMC has failed.
+ */
+ spl_boot_list[0] = bootdev;
+
+ switch (bootdev) {
+ case BOOT_DEVICE_MMC1:
+ case BOOT_DEVICE_MMC2:
+ spl_boot_list[1] = BOOT_DEVICE_SPI;
+ break;
+ }
+}
--- /dev/null
+CONFIG_ARM=y
+CONFIG_ARCH_MX6=y
+CONFIG_TEXT_BASE=0x17800000
+CONFIG_SYS_MALLOC_LEN=0x4000000
+CONFIG_SYS_MALLOC_F_LEN=0x4000
+CONFIG_SPL_GPIO=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_ENV_SOURCE_FILE="imx6dl-sielaff"
+CONFIG_SF_DEFAULT_SPEED=20000000
+CONFIG_ENV_SIZE=0x10000
+CONFIG_ENV_OFFSET=0xF0000
+CONFIG_ENV_SECT_SIZE=0x10000
+CONFIG_MX6S=y
+CONFIG_TARGET_MX6S_SIELAFF=y
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="imx6dl-sielaff"
+CONFIG_SPL_TEXT_BASE=0x00908000
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SERIAL=y
+CONFIG_SPL=y
+CONFIG_SPL_SPI_FLASH_SUPPORT=y
+CONFIG_SPL_SPI=y
+CONFIG_LTO=y
+CONFIG_FIT=y
+CONFIG_SPL_FIT_PRINT=y
+CONFIG_SPL_LOAD_FIT=y
+CONFIG_SUPPORT_RAW_INITRD=y
+CONFIG_SPI_BOOT=y
+CONFIG_SPL_RAW_IMAGE_SUPPORT=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x8A
+CONFIG_SPL_SPI_LOAD=y
+CONFIG_SYS_SPI_U_BOOT_OFFS=0x11400
+CONFIG_HUSH_PARSER=y
+CONFIG_CMD_BOOTZ=y
+CONFIG_CMD_SPL=y
+CONFIG_CMD_SPL_WRITE_SIZE=0x20000
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_PART=y
+CONFIG_CMD_PCI=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_SDP=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_CMD_WDT=y
+CONFIG_CMD_DHCP=y
+CONFIG_CMD_MII=y
+CONFIG_CMD_PING=y
+CONFIG_CMD_CACHE=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_MTDPARTS=y
+CONFIG_MTDIDS_DEFAULT="nand0=nand0"
+CONFIG_MTDPARTS_DEFAULT="mtdparts=nand0:-@0x0(rootfs)"
+CONFIG_CMD_UBI=y
+# CONFIG_SPL_DOS_PARTITION is not set
+CONFIG_EFI_PARTITION=y
+# CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_OF_CONTROL=y
+CONFIG_ENV_IS_IN_SPI_FLASH=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_BOUNCE_BUFFER=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x12000000
+CONFIG_FASTBOOT_BUF_SIZE=0x10000000
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=2
+CONFIG_DM_I2C=y
+CONFIG_SYS_I2C_MXC=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_FSL_USDHC=y
+CONFIG_MTD=y
+CONFIG_DM_MTD=y
+CONFIG_MTD_RAW_NAND=y
+CONFIG_NAND_MXS=y
+CONFIG_NAND_MXS_DT=y
+CONFIG_SYS_NAND_ONFI_DETECTION=y
+CONFIG_DM_SPI_FLASH=y
+CONFIG_SF_DEFAULT_BUS=1
+CONFIG_SPI_FLASH_EON=y
+CONFIG_SPI_FLASH_STMICRO=y
+CONFIG_SPI_FLASH_MTD=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_MICREL=y
+CONFIG_PHY_MICREL_KSZ8XXX=y
+CONFIG_DM_MDIO=y
+CONFIG_FEC_MXC=y
+CONFIG_MII=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_IMX6=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_CONS_INDEX=2
+CONFIG_DM_SERIAL=y
+CONFIG_MXC_UART=y
+CONFIG_SPI=y
+CONFIG_DM_SPI=y
+CONFIG_MXC_SPI=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_WATCHDOG=y
+CONFIG_IMX_THERMAL=y
+CONFIG_USB=y
+CONFIG_SPL_USB_HOST=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_HOST_ETHER=y
+CONFIG_USB_ETHER_ASIX=y
+CONFIG_USB_GADGET=y
+CONFIG_SPL_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="FSL"
+CONFIG_USB_GADGET_VENDOR_NUM=0x0525
+CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
+CONFIG_CI_UDC=y
+CONFIG_SPL_USB_SDP_SUPPORT=y
+CONFIG_IMX_WATCHDOG=y
--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2022 Kontron Electronics GmbH
+ */
+#ifndef __MX6SSIELAFF_CONFIG_H
+#define __MX6SSIELAFF_CONFIG_H
+
+#include <asm/arch/imx-regs.h>
+#include <linux/sizes.h>
+#include "mx6_common.h"
+
+#define CFG_MXC_UART_BASE UART2_BASE
+
+#define PHYS_SDRAM_SIZE SZ_512M
+#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
+#define CFG_SYS_SDRAM_BASE PHYS_SDRAM
+#define CFG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
+#define CFG_SYS_INIT_RAM_SIZE IRAM_SIZE
+
+#define CFG_SYS_FSL_ESDHC_ADDR USDHC3_BASE_ADDR
+#define CFG_SYS_FSL_USDHC_NUM 1
+
+#define CFG_SYS_NAND_BASE 0x40000000
+
+#endif /* __MX6SSIELAFF_CONFIG_H */
projects / u-boot.git / commitdiff