Merge branch '2023-03-29-assorted-platform-updates' into next

- Assorted TI, Apple M1, and mpc83xx improvements / cleanups.

11 files changed, 188 insertions, 331 deletions

diff --git a/include/configs/am62ax_evm.h b/include/configs/am62ax_evm.h
index a18b1572b13..d8ef2509a89 100644
--- a/include/configs/am62ax_evm.h
+++ b/include/configs/am62ax_evm.h
@@ -85,9 +85,6 @@
 
 /* Incorporate settings into the U-Boot environment */
 #define CFG_EXTRA_ENV_SETTINGS					\
-	DEFAULT_LINUX_BOOT_ENV						\
-	DEFAULT_FIT_TI_ARGS						\
-	EXTRA_ENV_AM62A7_BOARD_SETTINGS					\
 	BOOTENV
 
 /* Now for the remaining common defines */
diff --git a/include/configs/am65x_evm.h b/include/configs/am65x_evm.h
index 33dd6cfdfa4..c54957300a6 100644
--- a/include/configs/am65x_evm.h
+++ b/include/configs/am65x_evm.h
@@ -17,66 +17,6 @@
 /* DDR Configuration */
 #define CFG_SYS_SDRAM_BASE1		0x880000000
 
-#define PARTS_DEFAULT \
-	/* Linux partitions */ \
-	"name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}\0"
-
-/* U-Boot general configuration */
-#define EXTRA_ENV_AM65X_BOARD_SETTINGS					\
-	"findfdt="							\
-		"setenv name_fdt k3-am654-base-board.dtb;"		\
-		"setenv fdtfile ${name_fdt}\0"				\
-	"name_kern=Image\0"						\
-	"console=ttyS2,115200n8\0"					\
-	"stdin=serial,usbkbd\0"						\
-	"args_all=setenv optargs earlycon=ns16550a,mmio32,0x02800000 "  \
-		"${mtdparts}\0"						\
-	"run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}\0"		\
-
-/* U-Boot MMC-specific configuration */
-#define EXTRA_ENV_AM65X_BOARD_SETTINGS_MMC				\
-	"boot=mmc\0"							\
-	"mmcdev=1\0"							\
-	"bootpart=1:2\0"						\
-	"bootdir=/boot\0"						\
-	"rd_spec=-\0"							\
-	"init_mmc=run args_all args_mmc\0"				\
-	"get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0" \
-	"get_overlay_mmc="						\
-		"fdt address ${fdtaddr};"				\
-		"fdt resize 0x100000;"					\
-		"for overlay in $name_overlays;"			\
-		"do;"							\
-		"load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay};"	\
-		"fdt apply ${dtboaddr};"				\
-		"done;\0"						\
-	"get_kern_mmc=load mmc ${bootpart} ${loadaddr} "		\
-		"${bootdir}/${name_kern}\0"				\
-	"get_fit_mmc=load mmc ${bootpart} ${addr_fit} "			\
-		"${bootdir}/${name_fit}\0"				\
-	"partitions=" PARTS_DEFAULT
-
-#ifdef DEFAULT_RPROCS
-#undef DEFAULT_RPROCS
-#endif
-#define DEFAULT_RPROCS	""						\
-		"0 /lib/firmware/am65x-mcu-r5f0_0-fw "			\
-		"1 /lib/firmware/am65x-mcu-r5f0_1-fw "
-
-#define EXTRA_ENV_AM65X_BOARD_SETTINGS_UBI				\
-	"init_ubi=run args_all args_ubi; sf probe; "			\
-		"ubi part ospi.rootfs; ubifsmount ubi:rootfs;\0"	\
-	"get_kern_ubi=ubifsload ${loadaddr} ${bootdir}/${name_kern}\0"	\
-	"get_fdt_ubi=ubifsload ${fdtaddr} ${bootdir}/${name_fdt}\0"	\
-	"args_ubi=setenv bootargs console=${console} ${optargs} "	\
-		"rootfstype=ubifs root=ubi0:rootfs rw ubi.mtd=ospi.rootfs\0"
-
-#define EXTRA_ENV_DFUARGS						\
-	DFU_ALT_INFO_MMC						\
-	DFU_ALT_INFO_RAM						\
-	DFU_ALT_INFO_EMMC						\
-	DFU_ALT_INFO_OSPI
-
 #ifdef CONFIG_TARGET_AM654_A53_EVM
 #define BOOT_TARGET_DEVICES(func) \
 	func(MMC, mmc, 1) \
@@ -89,14 +29,6 @@
 
 /* Incorporate settings into the U-Boot environment */
 #define CFG_EXTRA_ENV_SETTINGS					\
-	DEFAULT_LINUX_BOOT_ENV						\
-	DEFAULT_MMC_TI_ARGS						\
-	DEFAULT_FIT_TI_ARGS						\
-	EXTRA_ENV_AM65X_BOARD_SETTINGS					\
-	EXTRA_ENV_AM65X_BOARD_SETTINGS_MMC				\
-	EXTRA_ENV_AM65X_BOARD_SETTINGS_UBI				\
-	EXTRA_ENV_RPROC_SETTINGS					\
-	EXTRA_ENV_DFUARGS						\
 	BOOTENV
 
 /* Now for the remaining common defines */
diff --git a/include/configs/iot2050.h b/include/configs/iot2050.h
index cfff46ce339..82174b8678b 100644
--- a/include/configs/iot2050.h
+++ b/include/configs/iot2050.h
@@ -13,12 +13,6 @@
 
 #include <linux/sizes.h>
 
-/* SPL Loader Configuration */
-
-/* U-Boot general configuration */
-#define EXTRA_ENV_IOT2050_BOARD_SETTINGS				\
-	"usb_pgood_delay=900\0"
-
 #if IS_ENABLED(CONFIG_CMD_USB)
 # define BOOT_TARGET_USB(func) \
 	func(USB, usb, 0) \
@@ -40,11 +34,18 @@
 
 #include <config_distro_bootcmd.h>
 
-#define CFG_EXTRA_ENV_SETTINGS					\
+#define CFG_EXTRA_ENV_SETTINGS						\
 	DEFAULT_LINUX_BOOT_ENV						\
-	BOOTENV								\
-	EXTRA_ENV_IOT2050_BOARD_SETTINGS
+	BOOTENV
 
 #include <configs/ti_armv7_common.h>
 
+#ifdef CONFIG_ENV_WRITEABLE_LIST
+#define CFG_ENV_FLAGS_LIST_STATIC					\
+	"board_uuid:sw,board_name:sw,board_serial:sw,board_a5e:sw,"	\
+	"mlfb:sw,fw_version:sw,seboot_version:sw,"			\
+	"m2_manuel_config:sw,"						\
+	"eth1addr:mw,eth2addr:mw,watchdog_timeout_ms:dw,boot_targets:sw"
+#endif
+
 #endif /* __CONFIG_IOT2050_H */
diff --git a/include/configs/j721e_evm.h b/include/configs/j721e_evm.h
index 48b1cea6e39..de92cd48fb7 100644
--- a/include/configs/j721e_evm.h
+++ b/include/configs/j721e_evm.h
@@ -10,10 +10,6 @@
 #define __CONFIG_J721E_EVM_H
 
 #include <linux/sizes.h>
-#include <environment/ti/mmc.h>
-#include <environment/ti/k3_rproc.h>
-#include <environment/ti/ufs.h>
-#include <environment/ti/k3_dfu.h>
 
 /* DDR Configuration */
 #define CFG_SYS_SDRAM_BASE1		0x880000000
@@ -28,127 +24,6 @@
 #define CFG_SYS_UBOOT_BASE		0x50080000
 #endif
 
-/* HyperFlash related configuration */
-
-/* U-Boot general configuration */
-#define EXTRA_ENV_J721E_BOARD_SETTINGS					\
-	"default_device_tree=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0"	\
-	"findfdt="							\
-		"setenv name_fdt ${default_device_tree};"		\
-		"if test $board_name = j721e; then "			\
-			"setenv name_fdt k3-j721e-common-proc-board.dtb; fi;" \
-		"if test $board_name = j721e-eaik || test $board_name = j721e-sk; then "		\
-			"setenv name_fdt k3-j721e-sk.dtb; fi;"	\
-		"setenv fdtfile ${name_fdt}\0"				\
-	"name_kern=Image\0"						\
-	"console=ttyS2,115200n8\0"					\
-	"args_all=setenv optargs earlycon=ns16550a,mmio32,0x02800000 "	\
-		"${mtdparts}\0"						\
-	"run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}\0"
-
-#define PARTS_DEFAULT \
-	/* Linux partitions */ \
-	"uuid_disk=${uuid_gpt_disk};" \
-	"name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}\0"
-
-#ifdef CONFIG_SYS_K3_SPL_ATF
-#if defined(CONFIG_TARGET_J721E_R5_EVM)
-#define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC				\
-	"addr_mcur5f0_0load=0x89000000\0"				\
-	"name_mcur5f0_0fw=/lib/firmware/j7-mcu-r5f0_0-fw\0"
-#elif defined(CONFIG_TARGET_J7200_R5_EVM)
-#define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC				\
-	"addr_mcur5f0_0load=0x89000000\0"				\
-	"name_mcur5f0_0fw=/lib/firmware/j7200-mcu-r5f0_0-fw\0"
-#endif /* CONFIG_TARGET_J721E_R5_EVM */
-#else
-#define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC ""
-#endif /* CONFIG_SYS_K3_SPL_ATF */
-
-/* U-Boot MMC-specific configuration */
-#define EXTRA_ENV_J721E_BOARD_SETTINGS_MMC				\
-	"boot=mmc\0"							\
-	"mmcdev=1\0"							\
-	"bootpart=1:2\0"						\
-	"bootdir=/boot\0"						\
-	EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC				\
-	"rd_spec=-\0"							\
-	"init_mmc=run args_all args_mmc\0"				\
-	"get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0" \
-	"get_overlay_mmc="						\
-		"fdt address ${fdtaddr};"				\
-		"fdt resize 0x100000;"					\
-		"for overlay in $name_overlays;"			\
-		"do;"							\
-		"load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && "	\
-		"fdt apply ${dtboaddr};"				\
-		"done;\0"						\
-	"partitions=" PARTS_DEFAULT					\
-	"get_kern_mmc=load mmc ${bootpart} ${loadaddr} "		\
-		"${bootdir}/${name_kern}\0"				\
-	"get_fit_mmc=load mmc ${bootpart} ${addr_fit} "			\
-		"${bootdir}/${name_fit}\0"				\
-	"partitions=" PARTS_DEFAULT
-
-/* Set the default list of remote processors to boot */
-#if defined(CONFIG_TARGET_J7200_A72_EVM)
-#define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY				\
-	"do_main_cpsw0_qsgmii_phyinit=1\0"				\
-	"init_main_cpsw0_qsgmii_phy=gpio set gpio@22_17;"		\
-		 "gpio clear gpio@22_16\0"				\
-	"main_cpsw0_qsgmii_phyinit="					\
-	"if test ${do_main_cpsw0_qsgmii_phyinit} -eq 1 && test ${dorprocboot} -eq 1 && " \
-			"test ${boot} = mmc; then "			\
-		"run init_main_cpsw0_qsgmii_phy;"			\
-	"fi;\0"
-#ifdef DEFAULT_RPROCS
-#undef DEFAULT_RPROCS
-#endif
-#elif defined(CONFIG_TARGET_J721E_A72_EVM)
-#define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY				\
-	"init_main_cpsw0_qsgmii_phy=gpio set gpio@22_17;"		\
-		 "gpio clear gpio@22_16\0"				\
-	"main_cpsw0_qsgmii_phyinit="					\
-	"if test $board_name = J721EX-PM1-SOM || test $board_name = J721EX-PM2-SOM " \
-	"|| test $board_name = j721e; then " \
-	"do_main_cpsw0_qsgmii_phyinit=1; else "			\
-	"do_main_cpsw0_qsgmii_phyinit=0; fi;"			\
-	"if test ${do_main_cpsw0_qsgmii_phyinit} -eq 1 && test ${dorprocboot} -eq 1 && " \
-			"test ${boot} = mmc; then "			\
-		"run init_main_cpsw0_qsgmii_phy;"			\
-	"fi;\0"
-#ifdef DEFAULT_RPROCS
-#undef DEFAULT_RPROCS
-#endif
-#endif
-
-#ifdef CONFIG_TARGET_J721E_A72_EVM
-#define DEFAULT_RPROCS	""						\
-		"2 /lib/firmware/j7-main-r5f0_0-fw "			\
-		"3 /lib/firmware/j7-main-r5f0_1-fw "			\
-		"4 /lib/firmware/j7-main-r5f1_0-fw "			\
-		"5 /lib/firmware/j7-main-r5f1_1-fw "			\
-		"6 /lib/firmware/j7-c66_0-fw "				\
-		"7 /lib/firmware/j7-c66_1-fw "				\
-		"8 /lib/firmware/j7-c71_0-fw "
-#endif /* CONFIG_TARGET_J721E_A72_EVM */
-
-#ifdef CONFIG_TARGET_J7200_A72_EVM
-#define DEFAULT_RPROCS ""						\
-		"2 /lib/firmware/j7200-main-r5f0_0-fw "			\
-		"3 /lib/firmware/j7200-main-r5f0_1-fw "
-#endif /* CONFIG_TARGET_J7200_A72_EVM */
-
-#ifndef EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
-#define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
-#endif
-
-#define EXTRA_ENV_DFUARGS \
-	DFU_ALT_INFO_MMC \
-	DFU_ALT_INFO_EMMC \
-	DFU_ALT_INFO_RAM \
-	DFU_ALT_INFO_OSPI
-
 #if CONFIG_IS_ENABLED(CMD_PXE)
 # define BOOT_TARGET_PXE(func) func(PXE, pxe, na)
 #else
@@ -178,15 +53,6 @@
 
 /* Incorporate settings into the U-Boot environment */
 #define CFG_EXTRA_ENV_SETTINGS					\
-	DEFAULT_LINUX_BOOT_ENV						\
-	DEFAULT_MMC_TI_ARGS						\
-	DEFAULT_FIT_TI_ARGS						\
-	EXTRA_ENV_J721E_BOARD_SETTINGS					\
-	EXTRA_ENV_J721E_BOARD_SETTINGS_MMC				\
-	EXTRA_ENV_RPROC_SETTINGS					\
-	EXTRA_ENV_DFUARGS						\
-	DEFAULT_UFS_TI_ARGS						\
-	EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY				\
 	BOOTENV
 
 /* Now for the remaining common defines */
diff --git a/include/configs/j721s2_evm.h b/include/configs/j721s2_evm.h
index bfada9eebc2..2fa93b79614 100644
--- a/include/configs/j721s2_evm.h
+++ b/include/configs/j721s2_evm.h
@@ -11,10 +11,6 @@
 
 #include <linux/sizes.h>
 #include <config_distro_bootcmd.h>
-#include <environment/ti/mmc.h>
-#include <environment/ti/k3_rproc.h>
-#include <environment/ti/ufs.h>
-#include <environment/ti/k3_dfu.h>
 
 /* DDR Configuration */
 #define CFG_SYS_SDRAM_BASE1		0x880000000
@@ -27,120 +23,8 @@
 #define CFG_SYS_UBOOT_BASE		0x50080000
 #endif
 
-/* U-Boot general configuration */
-#define EXTRA_ENV_J721S2_BOARD_SETTINGS					\
-	"default_device_tree=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0"	\
-	"findfdt="							\
-		"setenv name_fdt ${default_device_tree};"		\
-		"if test $board_name = j721s2; then "			\
-			"setenv name_fdt k3-j721s2-common-proc-board.dtb; fi;" \
-		"if test $board_name = am68-sk; then "			\
-			"setenv name_fdt k3-am68-sk-base-board.dtb; fi;"\
-		"setenv fdtfile ${name_fdt}\0"				\
-	"name_kern=Image\0"						\
-	"console=ttyS2,115200n8\0"					\
-	"args_all=setenv optargs earlycon=ns16550a,mmio32,0x02880000 "	\
-		"${mtdparts}\0"						\
-	"run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}\0"
-
-#define PARTS_DEFAULT \
-	/* Linux partitions */ \
-	"uuid_disk=${uuid_gpt_disk};" \
-	"name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}\0"
-
-#ifdef CONFIG_SYS_K3_SPL_ATF
-#if defined(CONFIG_TARGET_J721S2_R5_EVM)
-#define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC				\
-	"addr_mcur5f0_0load=0x89000000\0"				\
-	"name_mcur5f0_0fw=/lib/firmware/j7-mcu-r5f0_0-fw\0"
-#elif defined(CONFIG_TARGET_J7200_R5_EVM)
-#define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC				\
-	"addr_mcur5f0_0load=0x89000000\0"				\
-	"name_mcur5f0_0fw=/lib/firmware/j7200-mcu-r5f0_0-fw\0"
-#endif /* CONFIG_TARGET_J721S2_R5_EVM */
-#else
-#define EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC ""
-#endif /* CONFIG_SYS_K3_SPL_ATF */
-
-/* U-Boot MMC-specific configuration */
-#define EXTRA_ENV_J721S2_BOARD_SETTINGS_MMC				\
-	"boot=mmc\0"							\
-	"mmcdev=1\0"							\
-	"bootpart=1:2\0"						\
-	"bootdir=/boot\0"						\
-	EXTRA_ENV_R5_SPL_RPROC_FW_ARGS_MMC				\
-	"rd_spec=-\0"							\
-	"init_mmc=run args_all args_mmc\0"				\
-	"get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0" \
-	"get_overlay_mmc="						\
-		"fdt address ${fdtaddr};"				\
-		"fdt resize 0x100000;"					\
-		"for overlay in $name_overlays;"			\
-		"do;"							\
-		"load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && "	\
-		"fdt apply ${dtboaddr};"				\
-		"done;\0"						\
-	"partitions=" PARTS_DEFAULT					\
-	"get_kern_mmc=load mmc ${bootpart} ${loadaddr} "		\
-		"${bootdir}/${name_kern}\0"				\
-	"get_fit_mmc=load mmc ${bootpart} ${addr_fit} "			\
-		"${bootdir}/${name_fit}\0"				\
-	"partitions=" PARTS_DEFAULT
-
-/* Set the default list of remote processors to boot */
-#if defined(CONFIG_TARGET_J721S2_A72_EVM) || defined(CONFIG_TARGET_J7200_A72_EVM)
-#ifdef DEFAULT_RPROCS
-#undef DEFAULT_RPROCS
-#endif
-#endif
-
-#ifdef CONFIG_TARGET_J721S2_A72_EVM
-#define DEFAULT_RPROCS	""						\
-		"2 /lib/firmware/j721s2-main-r5f0_0-fw "			\
-		"3 /lib/firmware/j721s2-main-r5f0_1-fw "			\
-		"4 /lib/firmware/j721s2-main-r5f1_0-fw "			\
-		"5 /lib/firmware/j721s2-main-r5f1_1-fw "			\
-		"6 /lib/firmware/j721s2-c71_0-fw "				\
-		"7 /lib/firmware/j721s2-c71_1-fw "
-#endif /* CONFIG_TARGET_J721S2_A72_EVM */
-
-#ifdef CONFIG_TARGET_J7200_A72_EVM
-#define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY				\
-	"do_main_cpsw0_qsgmii_phyinit=1\0"				\
-	"init_main_cpsw0_qsgmii_phy=gpio set gpio@22_17;"		\
-		 "gpio clear gpio@22_16\0"				\
-	"main_cpsw0_qsgmii_phyinit="					\
-	"if test ${do_main_cpsw0_qsgmii_phyinit} -eq 1 && test ${dorprocboot} -eq 1 && " \
-			"test ${boot} = mmc; then "			\
-		"run init_main_cpsw0_qsgmii_phy;"			\
-	"fi;\0"
-#define DEFAULT_RPROCS ""						\
-		"2 /lib/firmware/j7200-main-r5f0_0-fw "			\
-		"3 /lib/firmware/j7200-main-r5f0_1-fw "
-#endif /* CONFIG_TARGET_J7200_A72_EVM */
-
-#ifndef EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
-#define EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
-#endif
-
-/* set default dfu_bufsiz to 128KB (sector size of OSPI) */
-#define EXTRA_ENV_DFUARGS \
-	DFU_ALT_INFO_MMC \
-	DFU_ALT_INFO_EMMC \
-	DFU_ALT_INFO_RAM \
-	DFU_ALT_INFO_OSPI
-
 /* Incorporate settings into the U-Boot environment */
-#define CFG_EXTRA_ENV_SETTINGS					\
-	DEFAULT_LINUX_BOOT_ENV						\
-	DEFAULT_MMC_TI_ARGS						\
-	DEFAULT_FIT_TI_ARGS						\
-	EXTRA_ENV_J721S2_BOARD_SETTINGS					\
-	EXTRA_ENV_J721S2_BOARD_SETTINGS_MMC				\
-	EXTRA_ENV_RPROC_SETTINGS					\
-	EXTRA_ENV_DFUARGS						\
-	DEFAULT_UFS_TI_ARGS						\
-	EXTRA_ENV_CONFIG_MAIN_CPSW0_QSGMII_PHY
+#define CFG_EXTRA_ENV_SETTINGS
 
 /* Now for the remaining common defines */
 #include <configs/ti_armv7_common.h>
diff --git a/include/environment/ti/k3_dfu.env b/include/environment/ti/k3_dfu.env
new file mode 100644
index 00000000000..201529636cc
--- /dev/null
+++ b/include/environment/ti/k3_dfu.env
@@ -0,0 +1,30 @@
+dfu_alt_info_mmc=
+	boot part 1 1;
+	rootfs part 1 2;
+	tiboot3.bin fat 1 1;
+	tispl.bin fat 1 1;
+	u-boot.img fat 1 1;
+	uEnv.txt fat 1 1;
+	sysfw.itb fat 1 1
+
+dfu_alt_info_emmc=
+	rawemmc raw 0 0x800000 mmcpart 1;
+	rootfs part 0 1 mmcpart 0;
+	tiboot3.bin.raw raw 0x0 0x400 mmcpart 1;
+	tispl.bin.raw raw 0x400 0x1000 mmcpart 1;
+	u-boot.img.raw raw 0x1400 0x2000 mmcpart 1;
+	u-env.raw raw 0x3400 0x100 mmcpart 1;
+	sysfw.itb.raw raw 0x3600 0x800 mmcpart 1
+
+dfu_alt_info_ospi=
+	tiboot3.bin raw 0x0 0x080000;
+	tispl.bin raw 0x080000 0x200000;
+	u-boot.img raw 0x280000 0x400000;
+	u-boot-env raw 0x680000 0x020000;
+	sysfw.itb raw 0x6c0000 0x100000;
+	rootfs raw 0x800000 0x3800000
+
+dfu_alt_info_ram=
+	tispl.bin ram 0x80080000 0x200000;
+	u-boot.img ram 0x81000000 0x400000
+
diff --git a/include/environment/ti/k3_rproc.env b/include/environment/ti/k3_rproc.env
new file mode 100644
index 00000000000..21dad7b2412
--- /dev/null
+++ b/include/environment/ti/k3_rproc.env
@@ -0,0 +1,26 @@
+dorprocboot=0
+boot_rprocs=
+	if test ${dorprocboot} -eq 1 && test ${boot} = mmc; then
+			rproc init;
+			run boot_rprocs_mmc;
+		fi;
+rproc_load_and_boot_one=
+	if load mmc ${bootpart} $loadaddr ${rproc_fw}; then
+		if rproc load ${rproc_id} ${loadaddr} ${filesize}; then
+			rproc start ${rproc_id}
+		fi;
+	fi
+boot_rprocs_mmc=
+	env set rproc_id;
+	env set rproc_fw;
+	for i in ${rproc_fw_binaries} ; do
+		if test -z ${rproc_id} ; then
+			env set rproc_id $i;
+		else
+			env set rproc_fw $i;
+			run rproc_load_and_boot_one;
+			env set rproc_id;
+			env set rproc_fw;
+		fi;
+	done
+
diff --git a/include/environment/ti/mmc.env b/include/environment/ti/mmc.env
new file mode 100644
index 00000000000..5677d057d86
--- /dev/null
+++ b/include/environment/ti/mmc.env
@@ -0,0 +1,61 @@
+mmcdev=0
+mmcrootfstype=ext4 rootwait
+finduuid=part uuid ${boot} ${bootpart} uuid
+args_mmc=run finduuid;setenv bootargs console=${console}
+	${optargs}
+	root=PARTUUID=${uuid} rw
+	rootfstype=${mmcrootfstype}
+loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr
+bootscript=echo Running bootscript from mmc${mmcdev} ...;
+	source ${loadaddr}
+bootenvfile=uEnv.txt
+importbootenv=echo Importing environment from mmc${mmcdev} ...;
+	env import -t ${loadaddr} ${filesize}
+loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}
+loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
+loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
+envboot=mmc dev ${mmcdev};
+	if mmc rescan; then
+		echo SD/MMC found on device ${mmcdev};
+		if run loadbootscript; then
+			run bootscript;
+		else
+			if run loadbootenv; then
+				echo Loaded env from ${bootenvfile};
+				run importbootenv;
+			fi;
+			if test -n $uenvcmd; then
+				echo Running uenvcmd ...;
+				run uenvcmd;
+			fi;
+		fi;
+	fi;
+mmcloados=
+	if test ${boot_fdt} = yes || test ${boot_fdt} = try; then
+		if run loadfdt; then
+			bootz ${loadaddr} - ${fdtaddr};
+		else
+			if test ${boot_fdt} = try; then
+				bootz;
+			else
+				echo WARN: Cannot load the DT;
+				fi;
+		fi;
+	else
+		bootz;
+	fi;
+mmcboot=mmc dev ${mmcdev};
+	devnum=${mmcdev};
+	devtype=mmc;
+	if mmc rescan; then
+		echo SD/MMC found on device ${mmcdev};
+		if run loadimage; then
+			run args_mmc;
+			if test ${boot_fit} -eq 1; then
+				run run_fit;
+			else
+				run mmcloados;
+			fi;
+		fi;
+fi;
+
diff --git a/include/environment/ti/nand.env b/include/environment/ti/nand.env
new file mode 100644
index 00000000000..4e185c1b5fe
--- /dev/null
+++ b/include/environment/ti/nand.env
@@ -0,0 +1,14 @@
+mtdids=nor0=47040000.spi.0,nor0=47034000.hyperbus
+mtdparts=mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs)
+nandargs=setenv bootargs console=${console}
+	${optargs}
+	root=${nandroot}
+	rootfstype=${nandrootfstype}
+nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048
+nandrootfstype=ubifs rootwait
+nandboot=echo Booting from nand ...;
+	run nandargs;
+	nand read ${fdtaddr} NAND.u-boot-spl-os;
+	nand read ${loadaddr} NAND.kernel;
+	bootz ${loadaddr} - ${fdtaddr}
+
diff --git a/include/environment/ti/ti_armv7_common.env b/include/environment/ti/ti_armv7_common.env
new file mode 100644
index 00000000000..4d334648c05
--- /dev/null
+++ b/include/environment/ti/ti_armv7_common.env
@@ -0,0 +1,24 @@
+loadaddr=0x82000000
+kernel_addr_r=0x82000000
+fdtaddr=0x88000000
+dtboaddr=0x89000000
+fdt_addr_r=0x88000000
+fdtoverlay_addr_r=0x89000000
+rdaddr=0x88080000
+ramdisk_addr_r=0x88080000
+scriptaddr=0x80000000
+pxefile_addr_r=0x80100000
+bootm_size=0x10000000
+boot_fdt=try
+
+boot_fit=0
+addr_fit=0x90000000
+name_fit=fitImage
+update_to_fit=setenv loadaddr ${addr_fit}; setenv bootfile ${name_fit}
+get_overlaystring=
+	for overlay in $name_overlays;
+	do;
+	setenv overlaystring ${overlaystring}'#'${overlay};
+	done;
+run_fit=bootm ${addr_fit}#conf-${fdtfile}${overlaystring}
+
diff --git a/include/environment/ti/ufs.env b/include/environment/ti/ufs.env
new file mode 100644
index 00000000000..509a87b89eb
--- /dev/null
+++ b/include/environment/ti/ufs.env
@@ -0,0 +1,22 @@
+scsirootfstype=ext4 rootwait
+ufs_finduuid=part uuid scsi ${bootpart} uuid
+args_ufs=setenv devtype scsi;setenv bootpart 1:1;
+	run ufs_finduuid;
+	setenv bootargs console = ${console}
+	${optargs}
+	root=PARTUUID=${uuid} rw
+	rootfstype=${scsirootfstype};
+	setenv devtype scsi;
+	setenv bootpart 1:1
+init_ufs=ufs init; scsi scan; run args_ufs
+get_kern_ufs=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${name_kern}
+get_fdt_ufs=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}
+get_overlay_ufs=
+	fdt address ${fdtaddr};
+	fdt resize 0x100000;
+	for overlay in $name_overlays;
+	do;
+	load scsi ${bootpart} ${dtboaddr} ${bootdir}/${overlay} &&
+	fdt apply ${dtboaddr};
+	done;
+