Merge tag 'ti-v2021.10-rc1' of https://source.denx.de/u-boot/custodians/u-boot-ti

- Enabled distro boot for all TI platforms.
- Cleanup for AM335x Guardian Board
- PRUSS rproc on AM65 platform.
- Add PMIC support for J7200
- Misc fixes for Nokia RX-51

# Conflicts:
#	arch/arm/mach-omap2/am33xx/Kconfig

arch/arm/include/asm/arch-am33xx/mem-guardian.h

@@ -0,0 +1,63 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2006-2008
+ * Texas Instruments, <www.ti.com>
+ *
+ * (C) Copyright 2020
+ * Robert Bosch Power Tools GmbH
+ *
+ * Author
+ *		Moses Christopher <BollavarapuMoses.Christopher@in.bosch.com>
+ *
+ * Copied from:
+ *		arch/arm/include/asm/arch-am33xx/mem.h
+ *
+ * Initial Code from:
+ *		Mansoor Ahamed <mansoor.ahamed@ti.com>
+ *		Richard Woodruff <r-woodruff2@ti.com>
+ */
+
+#ifndef _MEM_GUARDIAN_H_
+#define _MEM_GUARDIAN_H_
+
+/*
+ * GPMC settings -
+ * Definitions is as per the following format
+ * #define <PART>_GPMC_CONFIG<x> <value>
+ * Where:
+ * PART is the part name e.g. M_NAND - Micron Nand Flash
+ * x is GPMC config registers from 1 to 7 (there will be 7 macros)
+ * Value is corresponding value
+ *
+ * For every valid PRCM configuration there should be only one definition of
+ * the same.
+ *
+ * The following values are optimized for improving the NAND Read speed
+ * They are applicable and tested for Bosch Guardian Board.
+ * Read Speeds rose from 1.5MiBs to over 7.6MiBs
+ *
+ * Currently valid part Names are (PART):
+ * M_NAND - Micron NAND
+ */
+#define GPMC_SIZE_256M		0x0
+#define GPMC_SIZE_128M		0x8
+#define GPMC_SIZE_64M		0xC
+#define GPMC_SIZE_32M		0xE
+#define GPMC_SIZE_16M		0xF
+
+#define M_NAND_GPMC_CONFIG1	0x00000800
+#define M_NAND_GPMC_CONFIG2	0x00030300
+#define M_NAND_GPMC_CONFIG3	0x00030300
+#define M_NAND_GPMC_CONFIG4	0x02000201
+#define M_NAND_GPMC_CONFIG5	0x00030303
+#define M_NAND_GPMC_CONFIG6	0x000000C0
+#define M_NAND_GPMC_CONFIG7	0x00000008
+
+/* max number of GPMC Chip Selects */
+#define GPMC_MAX_CS		8
+/* max number of GPMC regs */
+#define GPMC_MAX_REG		7
+
+#define DBG_MPDB		6
+
+#endif /* endif _MEM_GUARDIAN_H_ */

arch/arm/include/asm/arch-omap3/sys_proto.h

@@ -59,8 +59,6 @@ u32 is_running_in_sdram(void);
 u32 is_running_in_sram(void);
 u32 is_running_in_flash(void);
 u32 get_device_type(void);
-void secureworld_exit(void);
-void try_unlock_memory(void);
 u32 get_boot_type(void);
 void invalidate_dcache(u32);
 u32 wait_on_value(u32, u32, void *, u32);