Merge tag 'u-boot-imx-master-20240224' of https://source.denx.de/u-boot/custodians/u-boot-imx
- Enable the thermal driver for the imx8m phycore boards.
- Convert imx53-qsb to watchdog driver to fix the 'reset' command.
- Remove multiline string from imx6dl-sielaff.
- Add SPI boot support for imxrt1050-evk.
- Convert opos6uldev to watchdog driver to fix the 'reset' command.
diff --git a/arch/arm/dts/imx53-qsb-u-boot.dtsi b/arch/arm/dts/imx53-qsb-u-boot.dtsi
new file mode 100644
index 0000000..18cf708
--- /dev/null
+++ b/arch/arm/dts/imx53-qsb-u-boot.dtsi
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0+
+
+/ {
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ bootph-pre-ram;
+ };
+};
+
+&wdog1 {
+ bootph-pre-ram;
+};
diff --git a/arch/arm/dts/imx6ul-opos6ul-u-boot.dtsi b/arch/arm/dts/imx6ul-opos6ul-u-boot.dtsi
index ebfb95d..e65eeb8 100644
--- a/arch/arm/dts/imx6ul-opos6ul-u-boot.dtsi
+++ b/arch/arm/dts/imx6ul-opos6ul-u-boot.dtsi
@@ -9,6 +9,12 @@
soc {
bootph-pre-ram;
};
+
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ bootph-pre-ram;
+ };
};
&aips2 {
@@ -26,3 +32,7 @@
&usdhc1 {
bootph-pre-ram;
};
+
+&wdog1 {
+ bootph-pre-ram;
+};
diff --git a/arch/arm/dts/imx93-var-som-symphony.dts b/arch/arm/dts/imx93-var-som-symphony.dts
index a67bd00..1bc6194 100644
--- a/arch/arm/dts/imx93-var-som-symphony.dts
+++ b/arch/arm/dts/imx93-var-som-symphony.dts
@@ -285,6 +285,24 @@
status = "okay";
};
+&usbotg1 {
+ dr_mode = "otg";
+ hnp-disable;
+ srp-disable;
+ adp-disable;
+ disable-over-current;
+ status = "okay";
+};
+
+&usbotg2 {
+ dr_mode = "host";
+ hnp-disable;
+ srp-disable;
+ adp-disable;
+ disable-over-current;
+ status = "okay";
+};
+
/* SD */
&usdhc2 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
diff --git a/arch/arm/dts/imx93.dtsi b/arch/arm/dts/imx93.dtsi
index 90de635..d696471 100644
--- a/arch/arm/dts/imx93.dtsi
+++ b/arch/arm/dts/imx93.dtsi
@@ -149,6 +149,20 @@
};
};
+ usbphynop1: usbphynop1 {
+ compatible = "usb-nop-xceiv";
+ #phy-cells = <0>;
+ clocks = <&clk IMX93_CLK_USB_PHY_BURUNIN>;
+ clock-names = "main_clk";
+ };
+
+ usbphynop2: usbphynop2 {
+ compatible = "usb-nop-xceiv";
+ #phy-cells = <0>;
+ clocks = <&clk IMX93_CLK_USB_PHY_BURUNIN>;
+ clock-names = "main_clk";
+ };
+
soc@0 {
compatible = "simple-bus";
#address-cells = <1>;
@@ -844,5 +858,49 @@
#power-domain-cells = <1>;
status = "disabled";
};
+
+ usbotg1: usb@4c100000 {
+ compatible = "fsl,imx93-usb", "fsl,imx7d-usb", "fsl,imx27-usb";
+ reg = <0x4c100000 0x200>;
+ interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX93_CLK_USB_CONTROLLER_GATE>,
+ <&clk IMX93_CLK_HSIO_32K_GATE>;
+ clock-names = "usb_ctrl_root_clk", "usb_wakeup";
+ assigned-clocks = <&clk IMX93_CLK_HSIO>;
+ assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>;
+ assigned-clock-rates = <133000000>;
+ phys = <&usbphynop1>;
+ fsl,usbmisc = <&usbmisc1 0>;
+ status = "disabled";
+ };
+
+ usbmisc1: usbmisc@4c100200 {
+ compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc",
+ "fsl,imx6q-usbmisc";
+ reg = <0x4c100200 0x200>;
+ #index-cells = <1>;
+ };
+
+ usbotg2: usb@4c200000 {
+ compatible = "fsl,imx93-usb", "fsl,imx7d-usb", "fsl,imx27-usb";
+ reg = <0x4c200000 0x200>;
+ interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX93_CLK_USB_CONTROLLER_GATE>,
+ <&clk IMX93_CLK_HSIO_32K_GATE>;
+ clock-names = "usb_ctrl_root_clk", "usb_wakeup";
+ assigned-clocks = <&clk IMX93_CLK_HSIO>;
+ assigned-clock-parents = <&clk IMX93_CLK_SYS_PLL_PFD1_DIV2>;
+ assigned-clock-rates = <133000000>;
+ phys = <&usbphynop2>;
+ fsl,usbmisc = <&usbmisc2 0>;
+ status = "disabled";
+ };
+
+ usbmisc2: usbmisc@4c200200 {
+ compatible = "fsl,imx8mm-usbmisc", "fsl,imx7d-usbmisc",
+ "fsl,imx6q-usbmisc";
+ reg = <0x4c200200 0x200>;
+ #index-cells = <1>;
+ };
};
};
diff --git a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi b/arch/arm/dts/imxrt1020-evk-u-boot.dtsi
index 46928c0..e246de0 100644
--- a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi
+++ b/arch/arm/dts/imxrt1020-evk-u-boot.dtsi
@@ -5,6 +5,10 @@
*/
/ {
+ binman: binman {
+ multiple-images;
+ };
+
chosen {
bootph-pre-ram;
};
diff --git a/arch/arm/dts/imxrt1050-evk-u-boot.dtsi b/arch/arm/dts/imxrt1050-evk-u-boot.dtsi
index a9095e7..3f54411 100644
--- a/arch/arm/dts/imxrt1050-evk-u-boot.dtsi
+++ b/arch/arm/dts/imxrt1050-evk-u-boot.dtsi
@@ -8,6 +8,10 @@
#include "imxrt1050-pinfunc.h"
/ {
+ binman: binman {
+ multiple-images;
+ };
+
aliases {
display0 = &lcdif;
usbphy0 = &usbphy1;
@@ -111,6 +115,33 @@
fsl,memory-size = <MEM_SIZE_32M>;
bootph-pre-ram;
};
+};
+
+&binman {
+#ifdef CONFIG_FSPI_CONF_HEADER
+ imx-boot {
+ filename = "flash.bin";
+ pad-byte = <0x00>;
+
+ fspi_conf_block {
+ filename = CONFIG_FSPI_CONF_FILE;
+ type = "blob-ext";
+ offset = <0x0>;
+ };
+
+ spl {
+ filename = "SPL";
+ offset = <0x1000>;
+ type = "blob-ext";
+ };
+
+ binman_uboot: uboot {
+ filename = "u-boot.img";
+ offset = <0x10000>;
+ type = "blob-ext";
+ };
+ };
+#endif
};
&osc {
diff --git a/arch/arm/dts/imxrt1170-evk-u-boot.dtsi b/arch/arm/dts/imxrt1170-evk-u-boot.dtsi
index f923a14..6e892c1 100644
--- a/arch/arm/dts/imxrt1170-evk-u-boot.dtsi
+++ b/arch/arm/dts/imxrt1170-evk-u-boot.dtsi
@@ -6,6 +6,10 @@
*/
/ {
+ binman: binman {
+ multiple-images;
+ };
+
chosen {
bootph-pre-ram;
};
diff --git a/arch/arm/mach-imx/imxrt/Kconfig b/arch/arm/mach-imx/imxrt/Kconfig
index c1d6b09..ccccf70 100644
--- a/arch/arm/mach-imx/imxrt/Kconfig
+++ b/arch/arm/mach-imx/imxrt/Kconfig
@@ -2,6 +2,7 @@
config IMXRT
bool
+ select BINMAN
select SYS_FSL_ERRATUM_ESDHC135
config IMXRT1020
diff --git a/board/freescale/imxrt1050-evk/MAINTAINERS b/board/freescale/imxrt1050-evk/MAINTAINERS
index a872855..890825b 100644
--- a/board/freescale/imxrt1050-evk/MAINTAINERS
+++ b/board/freescale/imxrt1050-evk/MAINTAINERS
@@ -4,3 +4,4 @@
F: board/freescale/imxrt1050-evk
F: include/configs/imxrt1050-evk.h
F: configs/imxrt1050-evk_defconfig
+F: configs/imxrt1050-evk_fspi_defconfig
diff --git a/board/freescale/imxrt1050-evk/imximage-nor.cfg b/board/freescale/imxrt1050-evk/imximage-nor.cfg
new file mode 100644
index 0000000..829be6c
--- /dev/null
+++ b/board/freescale/imxrt1050-evk/imximage-nor.cfg
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright (C) 2024
+ * Author(s): Jesse Taube <Mr.Bossman075@gmail.com>
+ */
+
+#include <config.h>
+
+/* image version */
+
+IMAGE_VERSION 2
+
+/*
+ * Boot Device : one of
+ * spi/sd/nand/onenand, qspi/nor
+ */
+
+BOOT_FROM nor
+
+/*
+ * Device Configuration Data (DCD)
+ *
+ * Each entry must have the format:
+ * Addr-type Address Value
+ *
+ * where:
+ * Addr-type register length (1,2 or 4 bytes)
+ * Address absolute address of the register
+ * value value to be stored in the register
+ */
+
+/*
+ * 0x400AC044 is used to configure the flexram.
+ * Unfortunately setting all to OCRAM only works for MMC
+ * and setting all to DTCM only works for FLEXSPI NOR.
+ * This configuration fortunately works for both SPI and MMC.
+*/
+/* Set first two banks FlexRAM as OCRAM(01b) and the rest to DTCM(10b) */
+DATA 4 0x400AC044 0x55aaaaaa
+/* Use FLEXRAM_BANK_CFG to config FlexRAM */
+SET_BIT 4 0x400AC040 0x4
diff --git a/board/freescale/imxrt1050-evk/imximage.cfg b/board/freescale/imxrt1050-evk/imximage.cfg
index f1f09fd..b30d852 100644
--- a/board/freescale/imxrt1050-evk/imximage.cfg
+++ b/board/freescale/imxrt1050-evk/imximage.cfg
@@ -29,7 +29,13 @@
* value value to be stored in the register
*/
-/* Set all FlexRAM as OCRAM(01b) */
-DATA 4 0x400AC044 0x55555555
+/*
+ * 0x400AC044 is used to configure the flexram.
+ * Unfortunately setting all to OCRAM only works for MMC
+ * and setting all to DTCM only works for FLEXSPI NOR.
+ * This configuration fortunately works for both SPI and MMC.
+*/
+/* Set first two banks FlexRAM as OCRAM(01b) and the rest to DTCM(10b) */
+DATA 4 0x400AC044 0x55aaaaaa
/* Use FLEXRAM_BANK_CFG to config FlexRAM */
SET_BIT 4 0x400AC040 0x4
diff --git a/board/freescale/imxrt1050-evk/imxrt1050-evk.c b/board/freescale/imxrt1050-evk/imxrt1050-evk.c
index 4b82ee5..4cc3def 100644
--- a/board/freescale/imxrt1050-evk/imxrt1050-evk.c
+++ b/board/freescale/imxrt1050-evk/imxrt1050-evk.c
@@ -68,7 +68,12 @@
u32 spl_boot_device(void)
{
- return BOOT_DEVICE_MMC1;
+ /* There is no way to find the boot device so look if there is a valid IVT in RAM for MMC */
+ u32 nor_ivt = *(u32 *)(CONFIG_SYS_LOAD_ADDR - 0xC00);
+
+ if (nor_ivt == 0x402000d1)
+ return BOOT_DEVICE_MMC1;
+ return BOOT_DEVICE_NOR;
}
#endif
diff --git a/board/sielaff/imx6dl-sielaff/spl.c b/board/sielaff/imx6dl-sielaff/spl.c
index 64a84fd..6815952 100644
--- a/board/sielaff/imx6dl-sielaff/spl.c
+++ b/board/sielaff/imx6dl-sielaff/spl.c
@@ -93,8 +93,8 @@
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);
+ printf("Warning: you configured more USDHC controllers (%d) than supported by the board\n",
+ i + 1);
return -EINVAL;
}
diff --git a/configs/imx8mm-phygate-tauri-l_defconfig b/configs/imx8mm-phygate-tauri-l_defconfig
index 0db3ff8..a416ebc 100644
--- a/configs/imx8mm-phygate-tauri-l_defconfig
+++ b/configs/imx8mm-phygate-tauri-l_defconfig
@@ -112,4 +112,5 @@
CONFIG_SYSRESET_PSCI=y
CONFIG_SYSRESET_WATCHDOG=y
CONFIG_DM_THERMAL=y
+CONFIG_IMX_TMU=y
CONFIG_IMX_WATCHDOG=y
diff --git a/configs/imx93_var_som_defconfig b/configs/imx93_var_som_defconfig
index 14922f2..036f44d 100644
--- a/configs/imx93_var_som_defconfig
+++ b/configs/imx93_var_som_defconfig
@@ -69,6 +69,7 @@
CONFIG_CMD_MMC=y
CONFIG_CMD_POWEROFF=y
CONFIG_CMD_READ=y
+CONFIG_CMD_USB=y
CONFIG_CMD_WDT=y
CONFIG_BOOTP_PREFER_SERVERIP=y
CONFIG_CMD_SNTP=y
@@ -95,6 +96,12 @@
CONFIG_CLK_IMX93=y
CONFIG_DFU_MMC=y
CONFIG_DFU_RAM=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x82800000
+CONFIG_FASTBOOT_BUF_SIZE=0x20000000
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_UUU_SUPPORT=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=0
CONFIG_GPIO_HOG=y
CONFIG_IMX_RGPIO2P=y
CONFIG_DM_PCA953X=y
@@ -131,6 +138,14 @@
CONFIG_FSL_LPUART=y
CONFIG_DM_THERMAL=y
CONFIG_IMX_TMU=y
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_MANUFACTURER="FSL"
+CONFIG_USB_GADGET_VENDOR_NUM=0x1fc9
+CONFIG_USB_GADGET_PRODUCT_NUM=0x0152
+CONFIG_CI_UDC=y
+CONFIG_USB_PORT_AUTO=y
CONFIG_ULP_WATCHDOG=y
CONFIG_WDT=y
CONFIG_LZO=y
diff --git a/configs/imxrt1050-evk_defconfig b/configs/imxrt1050-evk_defconfig
index 8b5ce4e..086fc47 100644
--- a/configs/imxrt1050-evk_defconfig
+++ b/configs/imxrt1050-evk_defconfig
@@ -10,21 +10,22 @@
CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_NR_DRAM_BANKS=1
CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
-CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20280000
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20020000
CONFIG_ENV_OFFSET=0x80000
CONFIG_DM_GPIO=y
CONFIG_DEFAULT_DEVICE_TREE="imxrt1050-evk"
-CONFIG_SPL_TEXT_BASE=0x20209000
+CONFIG_SPL_TEXT_BASE=0x20002000
CONFIG_TARGET_IMXRT1050_EVK=y
CONFIG_SPL_MMC=y
CONFIG_SPL_SERIAL=y
CONFIG_SPL_SIZE_LIMIT=0x20000
CONFIG_SPL=y
-CONFIG_SYS_LOAD_ADDR=0x20209000
+CONFIG_SYS_LOAD_ADDR=0x20002000
CONFIG_HAVE_SYS_UBOOT_START=y
CONFIG_SYS_UBOOT_START=0x800023FD
CONFIG_DISTRO_DEFAULTS=y
CONFIG_SD_BOOT=y
+CONFIG_SPI_BOOT=y
# CONFIG_USE_BOOTCOMMAND is not set
CONFIG_SYS_CBSIZE=256
CONFIG_SYS_PBSIZE=276
@@ -36,6 +37,7 @@
CONFIG_SPL_SYS_MALLOC_SIMPLE=y
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x100
+CONFIG_SPL_NOR_SUPPORT=y
# CONFIG_BOOTM_NETBSD is not set
# CONFIG_BOOTM_PLAN9 is not set
# CONFIG_BOOTM_RTEMS is not set
diff --git a/configs/imxrt1050-evk_fspi_defconfig b/configs/imxrt1050-evk_fspi_defconfig
new file mode 100644
index 0000000..4b252cf
--- /dev/null
+++ b/configs/imxrt1050-evk_fspi_defconfig
@@ -0,0 +1,100 @@
+CONFIG_ARM=y
+CONFIG_SYS_DCACHE_OFF=y
+# CONFIG_SPL_SYS_DCACHE_OFF is not set
+CONFIG_ARCH_IMXRT=y
+CONFIG_TEXT_BASE=0x80002000
+CONFIG_SYS_MALLOC_LEN=0x40000
+CONFIG_SYS_MALLOC_F_LEN=0x8000
+CONFIG_SPL_GPIO=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20020000
+CONFIG_ENV_OFFSET=0x80000
+CONFIG_IMX_CONFIG="board/freescale/imxrt1050-evk/imximage-nor.cfg"
+CONFIG_DM_GPIO=y
+CONFIG_DEFAULT_DEVICE_TREE="imxrt1050-evk"
+CONFIG_SPL_TEXT_BASE=0x20002000
+CONFIG_TARGET_IMXRT1050_EVK=y
+CONFIG_SPL_MMC=y
+CONFIG_SPL_SERIAL=y
+CONFIG_SPL_SIZE_LIMIT=0x20000
+CONFIG_SPL=y
+CONFIG_SYS_LOAD_ADDR=0x20002000
+CONFIG_HAVE_SYS_UBOOT_START=y
+CONFIG_SYS_UBOOT_START=0x800023FD
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_SD_BOOT=y
+CONFIG_SPI_BOOT=y
+# CONFIG_USE_BOOTCOMMAND is not set
+CONFIG_SYS_CBSIZE=256
+CONFIG_SYS_PBSIZE=276
+CONFIG_SYS_CONSOLE_ENV_OVERWRITE=y
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_SPL_NO_BSS_LIMIT=y
+CONFIG_SPL_BOARD_INIT=y
+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
+CONFIG_SPL_SYS_MALLOC_SIMPLE=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
+CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x100
+CONFIG_SPL_NOR_SUPPORT=y
+# 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_USB=y
+# CONFIG_CMD_MII is not set
+# CONFIG_SPL_DOS_PARTITION is not set
+# CONFIG_ISO_PARTITION is not set
+# CONFIG_EFI_PARTITION is not set
+CONFIG_OF_CONTROL=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_ENV_IS_NOWHERE=y
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_TFTP_BLOCKSIZE=512
+CONFIG_SPL_DM=y
+CONFIG_SPL_DM_SEQ_ALIAS=y
+# CONFIG_OF_TRANSLATE is not set
+CONFIG_SPL_CLK_IMXRT1050=y
+CONFIG_CLK_IMXRT1050=y
+# CONFIG_SPL_DM_GPIO is not set
+CONFIG_MXC_GPIO=y
+# CONFIG_INPUT is not set
+CONFIG_FSL_USDHC=y
+CONFIG_PINCTRL=y
+CONFIG_SPL_PINCTRL=y
+CONFIG_PINCTRL_IMXRT=y
+CONFIG_RAM=y
+CONFIG_SPL_RAM=y
+CONFIG_IMXRT_SDRAM=y
+CONFIG_FSL_LPUART=y
+CONFIG_TIMER=y
+CONFIG_SPL_TIMER=y
+CONFIG_IMX_GPT_TIMER=y
+CONFIG_USB=y
+# CONFIG_SPL_DM_USB is not set
+CONFIG_USB_EHCI_HCD=y
+CONFIG_VIDEO=y
+CONFIG_VIDEO_LOGO=y
+CONFIG_BACKLIGHT_GPIO=y
+CONFIG_SYS_WHITE_ON_BLACK=y
+CONFIG_VIDEO_MXS=y
+CONFIG_SPLASH_SCREEN=y
+CONFIG_SPLASH_SCREEN_ALIGN=y
+CONFIG_BMP_16BPP=y
+CONFIG_SHA1=y
+CONFIG_SHA256=y
+CONFIG_HEXDUMP=y
+CONFIG_FSPI_CONF_HEADER=y
+CONFIG_FSPI_CONF_FILE="fspi_header.bin"
+CONFIG_READ_CLK_SOURCE=0x03
+CONFIG_DEVICE_TYPE=0x00
+CONFIG_FLASH_PAD_TYPE=0x08
+CONFIG_SERIAL_CLK_FREQUENCY=0x07
+CONFIG_FSPI_COL_ADDR_W=0x03
+CONFIG_FSPI_CONTROLLER_MISC=0x00000059
+CONFIG_FSPI_FLASH_A1_SIZE=0x04000000
+CONFIG_LUT_SEQUENCE="0xa0, 0x87, 0x18, 0x8b, 0x10, 0x8f, 0x06, 0xb3, 0x04, 0xa7"
diff --git a/configs/mx53loco_defconfig b/configs/mx53loco_defconfig
index d4de8df..e2d3bc0 100644
--- a/configs/mx53loco_defconfig
+++ b/configs/mx53loco_defconfig
@@ -60,6 +60,8 @@
CONFIG_POWER_I2C=y
CONFIG_DM_SERIAL=y
CONFIG_MXC_UART=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_WATCHDOG=y
CONFIG_USB=y
CONFIG_USB_EHCI_MX5=y
CONFIG_USB_STORAGE=y
@@ -67,3 +69,4 @@
CONFIG_USB_ETHER_ASIX=y
CONFIG_USB_ETHER_MCS7830=y
CONFIG_USB_ETHER_SMSC95XX=y
+CONFIG_IMX_WATCHDOG=y
diff --git a/configs/opos6uldev_defconfig b/configs/opos6uldev_defconfig
index ac4170d..e1884df 100644
--- a/configs/opos6uldev_defconfig
+++ b/configs/opos6uldev_defconfig
@@ -102,6 +102,8 @@
CONFIG_DM_REGULATOR_GPIO=y
CONFIG_DM_SERIAL=y
CONFIG_MXC_UART=y
+CONFIG_SYSRESET=y
+CONFIG_SYSRESET_WATCHDOG=y
CONFIG_IMX_THERMAL=y
CONFIG_USB=y
CONFIG_USB_STORAGE=y
@@ -123,4 +125,5 @@
CONFIG_BMP_16BPP=y
CONFIG_BMP_24BPP=y
CONFIG_BMP_32BPP=y
+CONFIG_IMX_WATCHDOG=y
# CONFIG_EFI_LOADER is not set
diff --git a/configs/phycore-imx8mm_defconfig b/configs/phycore-imx8mm_defconfig
index bcc38d5..3a81ea7 100644
--- a/configs/phycore-imx8mm_defconfig
+++ b/configs/phycore-imx8mm_defconfig
@@ -128,4 +128,5 @@
CONFIG_SYSRESET_PSCI=y
CONFIG_SYSRESET_WATCHDOG=y
CONFIG_DM_THERMAL=y
+CONFIG_IMX_TMU=y
CONFIG_IMX_WATCHDOG=y
diff --git a/configs/phycore-imx8mp_defconfig b/configs/phycore-imx8mp_defconfig
index 0f37286..c955542 100644
--- a/configs/phycore-imx8mp_defconfig
+++ b/configs/phycore-imx8mp_defconfig
@@ -138,6 +138,7 @@
CONFIG_SYSRESET_PSCI=y
CONFIG_SYSRESET_WATCHDOG=y
CONFIG_DM_THERMAL=y
+CONFIG_IMX_TMU=y
CONFIG_USB=y
CONFIG_DM_USB_GADGET=y
CONFIG_USB_XHCI_HCD=y
diff --git a/doc/board/nxp/imxrt1050-evk.rst b/doc/board/nxp/imxrt1050-evk.rst
index c1fb48f..e0cafe1 100644
--- a/doc/board/nxp/imxrt1050-evk.rst
+++ b/doc/board/nxp/imxrt1050-evk.rst
@@ -39,3 +39,33 @@
The USB console connector is the one close the ethernet connector
- Insert the micro SD card in the board, power it up and U-Boot messages should come up.
+
+
+How to use U-Boot with SPI flash on NXP i.MXRT1050 EVK
+------------------------------------------------------
+
+- Build U-Boot for i.MXRT1050 EVK:
+
+.. code-block:: bash
+
+ $ make mrproper
+ $ make imxrt1050-evk_fspi_defconfig
+ $ make
+
+This will generate SPL, uboot.img, fspi_header.bin, and the final image (flash.bin).
+
+To boot from SPI flash on other boards, you may need to change the flash header config,
+which is specific to your flash chip, in Kconfig.
+The flash config is 4K in size and is documented on page 217 of the imxrt1050 RM.
+The default flash chip on the i.MXRT1050 EVK is the S26KS512SDPBHI02 HYPERFLASH.
+
+- Jumper settings::
+
+ SW7: 0 1 1 0
+
+where 0 means bottom position and 1 means top position (from the
+switch label numbers reference).
+
+- Connect the USB cable between the EVK and the PC for the console.
+
+- Use either JTAG or SWD to write `flash.bin` to the NOR. I used Mcuexpresso IDE's GUI flash tool.
diff --git a/include/configs/imxrt1050-evk.h b/include/configs/imxrt1050-evk.h
index 2af2dde..b370e25 100644
--- a/include/configs/imxrt1050-evk.h
+++ b/include/configs/imxrt1050-evk.h
@@ -25,4 +25,10 @@
"stderr=serial,vidconsole\0"
#endif
+/*
+ * Address of U-Boot for SPI NOR boot
+ */
+
+#define CFG_SYS_UBOOT_BASE 0x60010000
+
#endif /* __IMXRT1050_EVK_H */