47 files changed, 907 insertions, 315 deletions

diff --git a/recipes-bsp/alsa-state/alsa-state.bbappend b/recipes-bsp/alsa-state/alsa-state.bbappend
index 3a398b221..943313072 100644
--- a/recipes-bsp/alsa-state/alsa-state.bbappend
+++ b/recipes-bsp/alsa-state/alsa-state.bbappend
@@ -1,10 +1,10 @@
 # Append path for freescale layer to include alsa-state asound.conf
-FILESEXTRAPATHS_prepend_mx6 := "${THISDIR}/${PN}/imx:"
-FILESEXTRAPATHS_prepend_mx7 := "${THISDIR}/${PN}/imx:"
-FILESEXTRAPATHS_prepend_mx8 := "${THISDIR}/${PN}/imx:"
-FILESEXTRAPATHS_prepend_use-mainline-bsp := "${THISDIR}/${PN}/imx:"
+FILESEXTRAPATHS:prepend:mx6 := "${THISDIR}/${PN}/imx:"
+FILESEXTRAPATHS:prepend:mx7 := "${THISDIR}/${PN}/imx:"
+FILESEXTRAPATHS:prepend:mx8 := "${THISDIR}/${PN}/imx:"
+FILESEXTRAPATHS:prepend:use-mainline-bsp := "${THISDIR}/${PN}/imx:"
 
-PACKAGE_ARCH_mx6 = "${MACHINE_ARCH}"
-PACKAGE_ARCH_mx7 = "${MACHINE_ARCH}"
-PACKAGE_ARCH_mx8 = "${MACHINE_ARCH}"
-PACKAGE_ARCH_use-mainline-bsp = "${MACHINE_ARCH}"
+PACKAGE_ARCH:mx6 = "${MACHINE_ARCH}"
+PACKAGE_ARCH:mx7 = "${MACHINE_ARCH}"
+PACKAGE_ARCH:mx8 = "${MACHINE_ARCH}"
+PACKAGE_ARCH:use-mainline-bsp = "${MACHINE_ARCH}"
diff --git a/recipes-bsp/atf/files/0001-Clean-usage-of-void-pointers-to-access-symbols.patch b/recipes-bsp/atf/files/0001-Clean-usage-of-void-pointers-to-access-symbols.patch
new file mode 100644
index 000000000..e3b6f8604
--- /dev/null
+++ b/recipes-bsp/atf/files/0001-Clean-usage-of-void-pointers-to-access-symbols.patch
@@ -0,0 +1,709 @@
+From 9f85f9e3796f1c351bbc4c8436dc66d83c140b71 Mon Sep 17 00:00:00 2001
+From: Joel Hutton <Joel.Hutton@Arm.com>
+Date: Wed, 21 Mar 2018 11:40:57 +0000
+Subject: [PATCH] Clean usage of void pointers to access symbols
+
+Void pointers have been used to access linker symbols, by declaring an
+extern pointer, then taking the address of it. This limits symbols
+values to aligned pointer values. To remove this restriction an
+IMPORT_SYM macro has been introduced, which declares it as a char
+pointer and casts it to the required type.
+
+Upstream-Status: Backport
+
+Change-Id: I89877fc3b13ed311817bb8ba79d4872b89bfd3b0
+Signed-off-by: Joel Hutton <Joel.Hutton@Arm.com>
+---
+ bl1/bl1_private.h                            | 12 +++----
+ common/runtime_svc.c                         |  4 +--
+ drivers/auth/img_parser_mod.c                |  9 +++---
+ include/common/bl_common.h                   | 32 ++++++++++++-------
+ include/common/runtime_svc.h                 |  4 +--
+ include/lib/utils_def.h                      | 19 ++++++++++-
+ include/plat/common/common_def.h             | 24 ++------------
+ include/services/secure_partition.h          | 12 +++----
+ lib/locks/bakery/bakery_lock_normal.c        |  6 ++--
+ lib/pmf/pmf_main.c                           | 19 +++++------
+ plat/hisilicon/hikey/hikey_bl1_setup.c       | 21 ++-----------
+ plat/hisilicon/hikey960/hikey960_bl1_setup.c | 16 ++--------
+ plat/hisilicon/poplar/bl1_plat_setup.c       | 13 ++------
+ plat/mediatek/mt6795/bl31_plat_setup.c       | 11 +++----
+ plat/mediatek/mt8173/bl31_plat_setup.c       | 28 +++--------------
+ plat/nvidia/tegra/common/tegra_bl31_setup.c  | 33 +++++++-------------
+ plat/rockchip/common/bl31_plat_setup.c       | 13 ++------
+ services/std_svc/spm/spm_shim_private.h      | 14 +++------
+ 18 files changed, 103 insertions(+), 187 deletions(-)
+
+diff --git a/bl1/bl1_private.h b/bl1/bl1_private.h
+index 6ac3b8c67..42a74d22f 100644
+--- a/bl1/bl1_private.h
++++ b/bl1/bl1_private.h
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2013-2016, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -8,18 +8,16 @@
+ #define __BL1_PRIVATE_H__
+ 
+ #include <types.h>
++#include <utils_def.h>
+ 
+ /*******************************************************************************
+  * Declarations of linker defined symbols which will tell us where BL1 lives
+  * in Trusted ROM and RAM
+  ******************************************************************************/
+-extern uintptr_t __BL1_ROM_END__;
+-#define BL1_ROM_END (uintptr_t)(&__BL1_ROM_END__)
++IMPORT_SYM(uintptr_t, __BL1_ROM_END__,   BL1_ROM_END);
+ 
+-extern uintptr_t __BL1_RAM_START__;
+-extern uintptr_t __BL1_RAM_END__;
+-#define BL1_RAM_BASE (uintptr_t)(&__BL1_RAM_START__)
+-#define BL1_RAM_LIMIT (uintptr_t)(&__BL1_RAM_END__)
++IMPORT_SYM(uintptr_t, __BL1_RAM_START__, BL1_RAM_BASE);
++IMPORT_SYM(uintptr_t, __BL1_RAM_END__,   BL1_RAM_LIMIT);
+ 
+ /******************************************
+  * Function prototypes
+diff --git a/common/runtime_svc.c b/common/runtime_svc.c
+index 0ea4cd093..de80f30c2 100644
+--- a/common/runtime_svc.c
++++ b/common/runtime_svc.c
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -19,8 +19,6 @@
+  * 'rt_svc_descs_indices' array. This gives the index of the descriptor in the
+  * 'rt_svc_descs' array which contains the SMC handler.
+  ******************************************************************************/
+-#define RT_SVC_DESCS_START     ((uintptr_t) (&__RT_SVC_DESCS_START__))
+-#define RT_SVC_DESCS_END       ((uintptr_t) (&__RT_SVC_DESCS_END__))
+ uint8_t rt_svc_descs_indices[MAX_RT_SVCS];
+ static rt_svc_desc_t *rt_svc_descs;
+ 
+diff --git a/drivers/auth/img_parser_mod.c b/drivers/auth/img_parser_mod.c
+index 6a0107115..63160141d 100644
+--- a/drivers/auth/img_parser_mod.c
++++ b/drivers/auth/img_parser_mod.c
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -12,11 +12,10 @@
+ #include <limits.h>
+ #include <stdint.h>
+ #include <string.h>
++#include <utils_def.h>
+ 
+-extern uintptr_t __PARSER_LIB_DESCS_START__;
+-extern uintptr_t __PARSER_LIB_DESCS_END__;
+-#define PARSER_LIB_DESCS_START ((uintptr_t) (&__PARSER_LIB_DESCS_START__))
+-#define PARSER_LIB_DESCS_END   ((uintptr_t) (&__PARSER_LIB_DESCS_END__))
++IMPORT_SYM(uintptr_t, __PARSER_LIB_DESCS_START__,      PARSER_LIB_DESCS_START);
++IMPORT_SYM(uintptr_t, __PARSER_LIB_DESCS_END__,                PARSER_LIB_DESCS_END);
+ static unsigned int parser_lib_indices[IMG_MAX_TYPES];
+ static img_parser_lib_desc_t *parser_lib_descs;
+ 
+diff --git a/include/common/bl_common.h b/include/common/bl_common.h
+index 4ef916f53..09a394dd1 100644
+--- a/include/common/bl_common.h
++++ b/include/common/bl_common.h
+@@ -64,33 +64,41 @@
+ #include <types.h>
+ #include <utils_def.h> /* To retain compatibility */
+ 
++
+ /*
+  * Declarations of linker defined symbols to help determine memory layout of
+  * BL images
+  */
+ #if SEPARATE_CODE_AND_RODATA
+-extern uintptr_t __TEXT_START__;
+-extern uintptr_t __TEXT_END__;
+-extern uintptr_t __RODATA_START__;
+-extern uintptr_t __RODATA_END__;
++IMPORT_SYM(unsigned long, __TEXT_START__,      BL_CODE_BASE);
++IMPORT_SYM(unsigned long, __TEXT_END__,                BL_CODE_END);
++IMPORT_SYM(unsigned long, __RODATA_START__,    BL_RO_DATA_BASE);
++IMPORT_SYM(unsigned long, __RODATA_END__,      BL_RO_DATA_END);
+ #else
+-extern uintptr_t __RO_START__;
+-extern uintptr_t __RO_END__;
++IMPORT_SYM(unsigned long, __RO_START__,                BL_CODE_BASE);
++IMPORT_SYM(unsigned long, __RO_END__,          BL_CODE_END);
+ #endif
+ 
+ #if defined(IMAGE_BL2)
+-extern uintptr_t __BL2_END__;
++IMPORT_SYM(unsigned long, __BL2_END__,         BL2_END);
+ #elif defined(IMAGE_BL2U)
+-extern uintptr_t __BL2U_END__;
++IMPORT_SYM(unsigned long, __BL2U_END__,                BL2U_END);
+ #elif defined(IMAGE_BL31)
+-extern uintptr_t __BL31_END__;
++IMPORT_SYM(unsigned long, __BL31_END__,                BL31_END);
+ #elif defined(IMAGE_BL32)
+-extern uintptr_t __BL32_END__;
++IMPORT_SYM(unsigned long, __BL32_END__,                BL32_END);
+ #endif /* IMAGE_BLX */
+ 
++/*
++ * The next 2 constants identify the extents of the coherent memory region.
++ * These addresses are used by the MMU setup code and therefore they must be
++ * page-aligned.  It is the responsibility of the linker script to ensure that
++ * __COHERENT_RAM_START__ and __COHERENT_RAM_END__ linker symbols refer to
++ * page-aligned addresses.
++ */
+ #if USE_COHERENT_MEM
+-extern uintptr_t __COHERENT_RAM_START__;
+-extern uintptr_t __COHERENT_RAM_END__;
++IMPORT_SYM(unsigned long, __COHERENT_RAM_START__,      BL_COHERENT_RAM_BASE);
++IMPORT_SYM(unsigned long, __COHERENT_RAM_END__,                BL_COHERENT_RAM_END);
+ #endif
+ 
+ /*******************************************************************************
+diff --git a/include/common/runtime_svc.h b/include/common/runtime_svc.h
+index d12af227e..5d9fa3908 100644
+--- a/include/common/runtime_svc.h
++++ b/include/common/runtime_svc.h
+@@ -122,8 +122,8 @@ CASSERT(RT_SVC_DESC_HANDLE == __builtin_offsetof(rt_svc_desc_t, handle), \
+ void runtime_svc_init(void);
+ uintptr_t handle_runtime_svc(uint32_t smc_fid, void *cookie, void *handle,
+                                                unsigned int flags);
+-extern uintptr_t __RT_SVC_DESCS_START__;
+-extern uintptr_t __RT_SVC_DESCS_END__;
++IMPORT_SYM(uintptr_t, __RT_SVC_DESCS_START__,          RT_SVC_DESCS_START);
++IMPORT_SYM(uintptr_t, __RT_SVC_DESCS_END__,            RT_SVC_DESCS_END);
+ void init_crash_reporting(void);
+ 
+ extern uint8_t rt_svc_descs_indices[MAX_RT_SVCS];
+diff --git a/include/lib/utils_def.h b/include/lib/utils_def.h
+index 4a5c3e0bc..8abc73c09 100644
+--- a/include/lib/utils_def.h
++++ b/include/lib/utils_def.h
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -99,4 +99,21 @@
+        ((ARM_ARCH_MAJOR > _maj) || \
+         ((ARM_ARCH_MAJOR == _maj) && (ARM_ARCH_MINOR >= _min)))
+ 
++/*
++ * Import an assembly or linker symbol as a C expression with the specified
++ * type
++ */
++#define IMPORT_SYM(type, sym, name) \
++       extern char sym[];\
++       static const __attribute__((unused)) type name = (type) sym;
++
++/*
++ * When the symbol is used to hold a pointer, its alignment can be asserted
++ * with this macro. For example, if there is a linker symbol that is going to
++ * be used as a 64-bit pointer, the value of the linker symbol must also be
++ * aligned to 64 bit. This macro makes sure this is the case.
++ */
++#define ASSERT_SYM_PTR_ALIGN(sym) assert(((size_t)(sym) % __alignof__(*(sym))) == 0)
++
++
+ #endif /* __UTILS_DEF_H__ */
+diff --git a/include/plat/common/common_def.h b/include/plat/common/common_def.h
+index a841c3dbf..84923b9a7 100644
+--- a/include/plat/common/common_def.h
++++ b/include/plat/common/common_def.h
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -74,33 +74,13 @@
+  * page of it with the right memory attributes.
+  */
+ #if SEPARATE_CODE_AND_RODATA
+-#define BL_CODE_BASE           (unsigned long)(&__TEXT_START__)
+-#define BL_CODE_END            (unsigned long)(&__TEXT_END__)
+-#define BL_RO_DATA_BASE                (unsigned long)(&__RODATA_START__)
+-#define BL_RO_DATA_END         (unsigned long)(&__RODATA_END__)
+ 
+ #define BL1_CODE_END           BL_CODE_END
+-#define BL1_RO_DATA_BASE       (unsigned long)(&__RODATA_START__)
++#define BL1_RO_DATA_BASE       BL_RO_DATA_BASE
+ #define BL1_RO_DATA_END                round_up(BL1_ROM_END, PAGE_SIZE)
+ #else
+-#define BL_CODE_BASE           (unsigned long)(&__RO_START__)
+-#define BL_CODE_END            (unsigned long)(&__RO_END__)
+ #define BL_RO_DATA_BASE                0
+ #define BL_RO_DATA_END         0
+-
+ #define BL1_CODE_END           round_up(BL1_ROM_END, PAGE_SIZE)
+-#define BL1_RO_DATA_BASE       0
+-#define BL1_RO_DATA_END                0
+ #endif /* SEPARATE_CODE_AND_RODATA */
+-
+-/*
+- * The next 2 constants identify the extents of the coherent memory region.
+- * These addresses are used by the MMU setup code and therefore they must be
+- * page-aligned.  It is the responsibility of the linker script to ensure that
+- * __COHERENT_RAM_START__ and __COHERENT_RAM_END__ linker symbols refer to
+- * page-aligned addresses.
+- */
+-#define BL_COHERENT_RAM_BASE   (unsigned long)(&__COHERENT_RAM_START__)
+-#define BL_COHERENT_RAM_END    (unsigned long)(&__COHERENT_RAM_END__)
+-
+ #endif /* __COMMON_DEF_H__ */
+diff --git a/include/services/secure_partition.h b/include/services/secure_partition.h
+index 93df2a137..f68f711be 100644
+--- a/include/services/secure_partition.h
++++ b/include/services/secure_partition.h
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -11,15 +11,11 @@
+ #include <types.h>
+ #include <utils_def.h>
+ 
+-/* Linker symbols */
+-extern uintptr_t __SP_IMAGE_XLAT_TABLES_START__;
+-extern uintptr_t __SP_IMAGE_XLAT_TABLES_END__;
++/* Import linker symbols */
++IMPORT_SYM(uintptr_t, __SP_IMAGE_XLAT_TABLES_START__,  SP_IMAGE_XLAT_TABLES_START);
++IMPORT_SYM(uintptr_t, __SP_IMAGE_XLAT_TABLES_END__,    SP_IMAGE_XLAT_TABLES_END);
+ 
+ /* Definitions */
+-#define SP_IMAGE_XLAT_TABLES_START     \
+-       (uintptr_t)(&__SP_IMAGE_XLAT_TABLES_START__)
+-#define SP_IMAGE_XLAT_TABLES_END       \
+-       (uintptr_t)(&__SP_IMAGE_XLAT_TABLES_END__)
+ #define SP_IMAGE_XLAT_TABLES_SIZE      \
+        (SP_IMAGE_XLAT_TABLES_END - SP_IMAGE_XLAT_TABLES_START)
+ 
+diff --git a/lib/locks/bakery/bakery_lock_normal.c b/lib/locks/bakery/bakery_lock_normal.c
+index 8f59215e3..37697f521 100644
+--- a/lib/locks/bakery/bakery_lock_normal.c
++++ b/lib/locks/bakery/bakery_lock_normal.c
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -10,6 +10,7 @@
+ #include <cpu_data.h>
+ #include <platform.h>
+ #include <string.h>
++#include <utils_def.h>
+ 
+ /*
+  * Functions in this file implement Bakery Algorithm for mutual exclusion with the
+@@ -49,8 +50,7 @@ CASSERT((PLAT_PERCPU_BAKERY_LOCK_SIZE & (CACHE_WRITEBACK_GRANULE - 1)) == 0, \
+  * Use the linker defined symbol which has evaluated the size reqiurement.
+  * This is not as efficient as using a platform defined constant
+  */
+-extern void *__PERCPU_BAKERY_LOCK_SIZE__;
+-#define PERCPU_BAKERY_LOCK_SIZE ((uintptr_t)&__PERCPU_BAKERY_LOCK_SIZE__)
++IMPORT_SYM(uintptr_t, __PERCPU_BAKERY_LOCK_SIZE__, PERCPU_BAKERY_LOCK_SIZE);
+ #endif
+ 
+ #define get_bakery_info(cpu_ix, lock)  \
+diff --git a/lib/pmf/pmf_main.c b/lib/pmf/pmf_main.c
+index 2cf260ec1..0208948fe 100644
+--- a/lib/pmf/pmf_main.c
++++ b/lib/pmf/pmf_main.c
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -11,6 +11,7 @@
+ #include <platform.h>
+ #include <pmf.h>
+ #include <string.h>
++#include <utils_def.h>
+ 
+ /*******************************************************************************
+  * The 'pmf_svc_descs' array holds the PMF service descriptors exported by
+@@ -21,16 +22,12 @@
+  * index of the descriptor in the 'pmf_svc_descs' array  which contains the
+  * service function pointers.
+  ******************************************************************************/
+-extern uintptr_t __PMF_SVC_DESCS_START__;
+-extern uintptr_t __PMF_SVC_DESCS_END__;
+-#define PMF_SVC_DESCS_START            ((uintptr_t)(&__PMF_SVC_DESCS_START__))
+-#define PMF_SVC_DESCS_END              ((uintptr_t)(&__PMF_SVC_DESCS_END__))
+-extern void *__PERCPU_TIMESTAMP_SIZE__;
+-#define PMF_PERCPU_TIMESTAMP_SIZE      ((uintptr_t)&__PERCPU_TIMESTAMP_SIZE__)
+-extern uintptr_t __PMF_TIMESTAMP_START__;
+-#define PMF_TIMESTAMP_ARRAY_START      ((uintptr_t)&__PMF_TIMESTAMP_START__)
+-extern uintptr_t __PMF_TIMESTAMP_END__;
+-#define PMF_TIMESTAMP_ARRAY_END                ((uintptr_t)&__PMF_TIMESTAMP_END__)
++
++IMPORT_SYM(uintptr_t, __PMF_SVC_DESCS_START__,         PMF_SVC_DESCS_START);
++IMPORT_SYM(uintptr_t, __PMF_SVC_DESCS_END__,           PMF_SVC_DESCS_END);
++IMPORT_SYM(uintptr_t, __PERCPU_TIMESTAMP_SIZE__,       PMF_PERCPU_TIMESTAMP_SIZE);
++IMPORT_SYM(intptr_t,  __PMF_TIMESTAMP_START__,         PMF_TIMESTAMP_ARRAY_START);
++IMPORT_SYM(uintptr_t, __PMF_TIMESTAMP_END__,           PMF_TIMESTAMP_ARRAY_END);
+ 
+ #define PMF_SVC_DESCS_MAX              10
+ 
+diff --git a/plat/hisilicon/hikey/hikey_bl1_setup.c b/plat/hisilicon/hikey/hikey_bl1_setup.c
+index 69b194a53..9ede1dbc7 100644
+--- a/plat/hisilicon/hikey/hikey_bl1_setup.c
++++ b/plat/hisilicon/hikey/hikey_bl1_setup.c
+@@ -23,23 +23,6 @@
+ #include "hikey_def.h"
+ #include "hikey_private.h"
+ 
+-/*
+- * Declarations of linker defined symbols which will help us find the layout
+- * of trusted RAM
+- */
+-extern unsigned long __COHERENT_RAM_START__;
+-extern unsigned long __COHERENT_RAM_END__;
+-
+-/*
+- * The next 2 constants identify the extents of the coherent memory region.
+- * These addresses are used by the MMU setup code and therefore they must be
+- * page-aligned.  It is the responsibility of the linker script to ensure that
+- * __COHERENT_RAM_START__ and __COHERENT_RAM_END__ linker symbols refer to
+- * page-aligned addresses.
+- */
+-#define BL1_COHERENT_RAM_BASE (unsigned long)(&__COHERENT_RAM_START__)
+-#define BL1_COHERENT_RAM_LIMIT (unsigned long)(&__COHERENT_RAM_END__)
+-
+ /* Data structure which holds the extents of the trusted RAM for BL1 */
+ static meminfo_t bl1_tzram_layout;
+ 
+@@ -103,8 +86,8 @@ void bl1_plat_arch_setup(void)
+                           bl1_tzram_layout.total_size,
+                           BL1_RO_BASE,
+                           BL1_RO_LIMIT,
+-                          BL1_COHERENT_RAM_BASE,
+-                          BL1_COHERENT_RAM_LIMIT);
++                          BL_COHERENT_RAM_BASE,
++                          BL_COHERENT_RAM_END);
+ }
+ 
+ /*
+diff --git a/plat/hisilicon/hikey960/hikey960_bl1_setup.c b/plat/hisilicon/hikey960/hikey960_bl1_setup.c
+index 9cadba0bb..6a07f0924 100644
+--- a/plat/hisilicon/hikey960/hikey960_bl1_setup.c
++++ b/plat/hisilicon/hikey960/hikey960_bl1_setup.c
+@@ -37,18 +37,6 @@ enum {
+  * Declarations of linker defined symbols which will help us find the layout
+  * of trusted RAM
+  */
+-extern unsigned long __COHERENT_RAM_START__;
+-extern unsigned long __COHERENT_RAM_END__;
+-
+-/*
+- * The next 2 constants identify the extents of the coherent memory region.
+- * These addresses are used by the MMU setup code and therefore they must be
+- * page-aligned.  It is the responsibility of the linker script to ensure that
+- * __COHERENT_RAM_START__ and __COHERENT_RAM_END__ linker symbols refer to
+- * page-aligned addresses.
+- */
+-#define BL1_COHERENT_RAM_BASE (unsigned long)(&__COHERENT_RAM_START__)
+-#define BL1_COHERENT_RAM_LIMIT (unsigned long)(&__COHERENT_RAM_END__)
+ 
+ /* Data structure which holds the extents of the trusted RAM for BL1 */
+ static meminfo_t bl1_tzram_layout;
+@@ -131,8 +119,8 @@ void bl1_plat_arch_setup(void)
+                              bl1_tzram_layout.total_size,
+                              BL1_RO_BASE,
+                              BL1_RO_LIMIT,
+-                             BL1_COHERENT_RAM_BASE,
+-                             BL1_COHERENT_RAM_LIMIT);
++                             BL_COHERENT_RAM_BASE,
++                             BL_COHERENT_RAM_END);
+ }
+ 
+ static void hikey960_ufs_reset(void)
+diff --git a/plat/hisilicon/poplar/bl1_plat_setup.c b/plat/hisilicon/poplar/bl1_plat_setup.c
+index 39551135f..25eed5938 100644
+--- a/plat/hisilicon/poplar/bl1_plat_setup.c
++++ b/plat/hisilicon/poplar/bl1_plat_setup.c
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -23,13 +23,6 @@
+ #include "hi3798cv200.h"
+ #include "plat_private.h"
+ 
+-/* Symbols from link script for conherent section */
+-extern unsigned long __COHERENT_RAM_START__;
+-extern unsigned long __COHERENT_RAM_END__;
+-
+-#define BL1_COHERENT_RAM_BASE  (unsigned long)(&__COHERENT_RAM_START__)
+-#define BL1_COHERENT_RAM_LIMIT (unsigned long)(&__COHERENT_RAM_END__)
+-
+ /* Data structure which holds the extents of the trusted RAM for BL1 */
+ static meminfo_t bl1_tzram_layout;
+ 
+@@ -92,8 +85,8 @@ void bl1_plat_arch_setup(void)
+                               bl1_tzram_layout.total_size,
+                               BL1_RO_BASE, /* l-loader and BL1 ROM */
+                               BL1_RO_LIMIT,
+-                              BL1_COHERENT_RAM_BASE,
+-                              BL1_COHERENT_RAM_LIMIT);
++                              BL_COHERENT_RAM_BASE,
++                              BL_COHERENT_RAM_END);
+ }
+ 
+ void bl1_platform_setup(void)
+diff --git a/plat/mediatek/mt6795/bl31_plat_setup.c b/plat/mediatek/mt6795/bl31_plat_setup.c
+index 803f1ed85..32f015721 100644
+--- a/plat/mediatek/mt6795/bl31_plat_setup.c
++++ b/plat/mediatek/mt6795/bl31_plat_setup.c
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -21,22 +21,21 @@
+ #include <plat_private.h>
+ #include <platform.h>
+ #include <string.h>
++#include <utils_def.h>
+ #include <xlat_tables.h>
++
+ /*******************************************************************************
+  * Declarations of linker defined symbols which will help us find the layout
+  * of trusted SRAM
+  ******************************************************************************/
+-unsigned long __RO_START__;
+-unsigned long __RO_END__;
+-
+ /*
+  * The next 2 constants identify the extents of the code & RO data region.
+  * These addresses are used by the MMU setup code and therefore they must be
+  * page-aligned.  It is the responsibility of the linker script to ensure that
+  * __RO_START__ and __RO_END__ linker symbols refer to page-aligned addresses.
+  */
+-#define BL31_RO_BASE (unsigned long)(&__RO_START__)
+-#define BL31_RO_LIMIT (unsigned long)(&__RO_END__)
++IMPORT_SYM(unsigned long, __RO_START__,        BL31_RO_BASE);
++IMPORT_SYM(unsigned long, __RO_END__,  BL31_RO_LIMIT);
+ 
+ /*
+  * Placeholder variables for copying the arguments that have been passed to
+diff --git a/plat/mediatek/mt8173/bl31_plat_setup.c b/plat/mediatek/mt8173/bl31_plat_setup.c
+index 7b2930771..e51bdbb9e 100644
+--- a/plat/mediatek/mt8173/bl31_plat_setup.c
++++ b/plat/mediatek/mt8173/bl31_plat_setup.c
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2013-2016, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -17,24 +17,6 @@
+ #include <platform.h>
+ #include <spm.h>
+ 
+-/*******************************************************************************
+- * Declarations of linker defined symbols which will help us find the layout
+- * of trusted SRAM
+- ******************************************************************************/
+-unsigned long __RO_START__;
+-unsigned long __RO_END__;
+-
+-/*
+- * The next 3 constants identify the extents of the code, RO data region and the
+- * limit of the BL31 image.  These addresses are used by the MMU setup code and
+- * therefore they must be page-aligned.  It is the responsibility of the linker
+- * script to ensure that __RO_START__, __RO_END__ & __BL31_END__ linker symbols
+- * refer to page-aligned addresses.
+- */
+-#define BL31_RO_BASE (unsigned long)(&__RO_START__)
+-#define BL31_RO_LIMIT (unsigned long)(&__RO_END__)
+-#define BL31_END (unsigned long)(&__BL31_END__)
+-
+ static entry_point_info_t bl32_ep_info;
+ static entry_point_info_t bl33_ep_info;
+ 
+@@ -156,10 +138,10 @@ void bl31_plat_arch_setup(void)
+        plat_cci_init();
+        plat_cci_enable();
+ 
+-       plat_configure_mmu_el3(BL31_RO_BASE,
+-                              BL_COHERENT_RAM_END - BL31_RO_BASE,
+-                              BL31_RO_BASE,
+-                              BL31_RO_LIMIT,
++       plat_configure_mmu_el3(BL_CODE_BASE,
++                              BL_COHERENT_RAM_END - BL_CODE_BASE,
++                              BL_CODE_BASE,
++                              BL_CODE_END,
+                               BL_COHERENT_RAM_BASE,
+                               BL_COHERENT_RAM_END);
+ }
+diff --git a/plat/nvidia/tegra/common/tegra_bl31_setup.c b/plat/nvidia/tegra/common/tegra_bl31_setup.c
+index d89ad7b94..2fe4e7dbc 100644
+--- a/plat/nvidia/tegra/common/tegra_bl31_setup.c
++++ b/plat/nvidia/tegra/common/tegra_bl31_setup.c
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2015-2017, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -23,6 +23,7 @@
+ #include <string.h>
+ #include <tegra_def.h>
+ #include <tegra_private.h>
++#include <utils_def.h>
+ 
+ /* length of Trusty's input parameters (in bytes) */
+ #define TRUSTY_PARAMS_LEN_BYTES        (4096*2)
+@@ -33,29 +34,17 @@ extern void zeromem16(void *mem, unsigned int length);
+  * Declarations of linker defined symbols which will help us find the layout
+  * of trusted SRAM
+  ******************************************************************************/
+-extern unsigned long __TEXT_START__;
+-extern unsigned long __TEXT_END__;
+-extern unsigned long __RW_START__;
+-extern unsigned long __RW_END__;
+-extern unsigned long __RODATA_START__;
+-extern unsigned long __RODATA_END__;
+-extern unsigned long __BL31_END__;
++
++IMPORT_SYM(unsigned long, __RW_START__,                BL31_RW_START);
++IMPORT_SYM(unsigned long, __RW_END__,          BL31_RW_END);
++IMPORT_SYM(unsigned long, __RODATA_START__,    BL31_RODATA_BASE);
++IMPORT_SYM(unsigned long, __RODATA_END__,      BL31_RODATA_END);
++IMPORT_SYM(unsigned long, __TEXT_START__,      TEXT_START);
++IMPORT_SYM(unsigned long, __TEXT_END__,                TEXT_END);
+ 
+ extern uint64_t tegra_bl31_phys_base;
+ extern uint64_t tegra_console_base;
+ 
+-/*
+- * The next 3 constants identify the extents of the code, RO data region and the
+- * limit of the BL3-1 image.  These addresses are used by the MMU setup code and
+- * therefore they must be page-aligned.  It is the responsibility of the linker
+- * script to ensure that __RO_START__, __RO_END__ & __BL31_END__ linker symbols
+- * refer to page-aligned addresses.
+- */
+-#define BL31_RW_START (unsigned long)(&__RW_START__)
+-#define BL31_RW_END (unsigned long)(&__RW_END__)
+-#define BL31_RODATA_BASE (unsigned long)(&__RODATA_START__)
+-#define BL31_RODATA_END (unsigned long)(&__RODATA_END__)
+-#define BL31_END (unsigned long)(&__BL31_END__)
+ 
+ static entry_point_info_t bl33_image_ep_info, bl32_image_ep_info;
+ static plat_params_from_bl2_t plat_bl31_params_from_bl2 = {
+@@ -311,8 +300,8 @@ void bl31_plat_arch_setup(void)
+        unsigned long rw_size = BL31_RW_END - BL31_RW_START;
+        unsigned long rodata_start = BL31_RODATA_BASE;
+        unsigned long rodata_size = BL31_RODATA_END - BL31_RODATA_BASE;
+-       unsigned long code_base = (unsigned long)(&__TEXT_START__);
+-       unsigned long code_size = (unsigned long)(&__TEXT_END__) - code_base;
++       unsigned long code_base = TEXT_START;
++       unsigned long code_size = TEXT_END - TEXT_START;
+        const mmap_region_t *plat_mmio_map = NULL;
+ #if USE_COHERENT_MEM
+        unsigned long coh_start, coh_size;
+diff --git a/plat/rockchip/common/bl31_plat_setup.c b/plat/rockchip/common/bl31_plat_setup.c
+index 6199edae2..e5ee68f14 100644
+--- a/plat/rockchip/common/bl31_plat_setup.c
++++ b/plat/rockchip/common/bl31_plat_setup.c
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -17,21 +17,14 @@
+ #include <platform_def.h>
+ #include <uart_16550.h>
+ 
+-/*******************************************************************************
+- * Declarations of linker defined symbols which will help us find the layout
+- * of trusted SRAM
+- ******************************************************************************/
+-unsigned long __RO_START__;
+-unsigned long __RO_END__;
+-
+ /*
+  * The next 2 constants identify the extents of the code & RO data region.
+  * These addresses are used by the MMU setup code and therefore they must be
+  * page-aligned.  It is the responsibility of the linker script to ensure that
+  * __RO_START__ and __RO_END__ linker symbols refer to page-aligned addresses.
+  */
+-#define BL31_RO_BASE (unsigned long)(&__RO_START__)
+-#define BL31_RO_LIMIT (unsigned long)(&__RO_END__)
++IMPORT_SYM(unsigned long, __RO_START__,        BL31_RO_BASE);
++IMPORT_SYM(unsigned long, __RO_END__,  BL31_RO_LIMIT);
+ 
+ static entry_point_info_t bl32_ep_info;
+ static entry_point_info_t bl33_ep_info;
+diff --git a/services/std_svc/spm/spm_shim_private.h b/services/std_svc/spm/spm_shim_private.h
+index ad953cde7..8408d1e04 100644
+--- a/services/std_svc/spm/spm_shim_private.h
++++ b/services/std_svc/spm/spm_shim_private.h
+@@ -1,5 +1,5 @@
+ /*
+- * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
++ * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
+  *
+  * SPDX-License-Identifier: BSD-3-Clause
+  */
+@@ -8,21 +8,17 @@
+ #define __SPM_SHIM_PRIVATE__
+ 
+ #include <types.h>
++#include <utils_def.h>
+ 
+ /* Assembly source */
+-extern uintptr_t spm_shim_exceptions_ptr;
++IMPORT_SYM(uintptr_t, spm_shim_exceptions_ptr,         SPM_SHIM_EXCEPTIONS_PTR);
+ 
+ /* Linker symbols */
+-extern uintptr_t __SPM_SHIM_EXCEPTIONS_START__;
+-extern uintptr_t __SPM_SHIM_EXCEPTIONS_END__;
++IMPORT_SYM(uintptr_t, __SPM_SHIM_EXCEPTIONS_START__,   SPM_SHIM_EXCEPTIONS_START);
++IMPORT_SYM(uintptr_t, __SPM_SHIM_EXCEPTIONS_END__,     SPM_SHIM_EXCEPTIONS_END);
+ 
+ /* Definitions */
+-#define SPM_SHIM_EXCEPTIONS_PTR                (uintptr_t)(&spm_shim_exceptions_ptr)
+ 
+-#define SPM_SHIM_EXCEPTIONS_START      \
+-       (uintptr_t)(&__SPM_SHIM_EXCEPTIONS_START__)
+-#define SPM_SHIM_EXCEPTIONS_END                \
+-       (uintptr_t)(&__SPM_SHIM_EXCEPTIONS_END__)
+ #define SPM_SHIM_EXCEPTIONS_SIZE       \
+        (SPM_SHIM_EXCEPTIONS_END - SPM_SHIM_EXCEPTIONS_START)
+ 
+-- 
+2.25.1
+
diff --git a/recipes-bsp/atf/qoriq-atf_1.5.bb b/recipes-bsp/atf/qoriq-atf_1.5.bb
index 192083348..fb686c94d 100644
--- a/recipes-bsp/atf/qoriq-atf_1.5.bb
+++ b/recipes-bsp/atf/qoriq-atf_1.5.bb
@@ -8,12 +8,14 @@ PV = "1.5+git${SRCPV}"
 inherit deploy
 
 DEPENDS += "u-boot-mkimage-native u-boot openssl openssl-native mbedtls rcw cst-native"
-DEPENDS_append_lx2160a = " ddr-phy"
+DEPENDS:append:lx2160a = " ddr-phy"
 do_compile[depends] += "u-boot:do_deploy rcw:do_deploy uefi:do_deploy"
 
 S = "${WORKDIR}/git"
 
-SRC_URI = "git://source.codeaurora.org/external/qoriq/qoriq-components/atf;nobranch=1"
+SRC_URI = "git://source.codeaurora.org/external/qoriq/qoriq-components/atf;nobranch=1 \
+    file://0001-Clean-usage-of-void-pointers-to-access-symbols.patch \
+"
 SRCREV = "5ae5233c064e94a8bd1b4a1652a03b87b0be63f6"
 
 COMPATIBLE_MACHINE = "(qoriq)"
@@ -21,12 +23,12 @@ COMPATIBLE_MACHINE = "(qoriq)"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
 
 PLATFORM = "${MACHINE}"
-PLATFORM_ls1088ardb-pb = "ls1088ardb"
+PLATFORM:ls1088ardb-pb = "ls1088ardb"
 PLATFORM_ADDITIONAL_TARGET ??= ""
-PLATFORM_ADDITIONAL_TARGET_ls1012afrwy = "ls1012afrwy_512mb"
+PLATFORM_ADDITIONAL_TARGET:ls1012afrwy = "ls1012afrwy_512mb"
 
 RCW_FOLDER ?= "${MACHINE}"
-RCW_FOLDER_ls1088ardb-pb = "ls1088ardb"
+RCW_FOLDER:ls1088ardb-pb = "ls1088ardb"
 
 # requires CROSS_COMPILE set by hand as there is no configure script
 export CROSS_COMPILE="${TARGET_PREFIX}"
@@ -56,16 +58,16 @@ PACKAGECONFIG[optee] = ",,optee-os-qoriq"
 uboot_boot_sec ?= "${DEPLOY_DIR_IMAGE}/u-boot.bin-tfa-secure-boot"
 uboot_boot ?= "${DEPLOY_DIR_IMAGE}/u-boot.bin-tfa"
 rcw ?= ""
-rcw_ls1012a = "_default"
+rcw:ls1012a = "_default"
 rcwsec ?= "_sben"
 
 chassistype ?= "ls2088_1088"
-chassistype_ls1012a = "ls104x_1012"
-chassistype_ls1043a = "ls104x_1012"
-chassistype_ls1046a = "ls104x_1012"
+chassistype:ls1012a = "ls104x_1012"
+chassistype:ls1043a = "ls104x_1012"
+chassistype:ls1046a = "ls104x_1012"
 
 ddrphyopt ?= ""
-ddrphyopt_lx2160a = "fip_ddr_sec"
+ddrphyopt:lx2160a = "fip_ddr_sec"
 
 do_configure[noexec] = "1"
 
@@ -242,5 +244,5 @@ do_deploy() {
     fi
 }
 addtask deploy after do_install
-FILES_${PN} += "/boot"
+FILES:${PN} += "/boot"
 BBCLASSEXTEND = "native nativesdk"
diff --git a/recipes-bsp/atf/qoriq-atf_2.3.bb b/recipes-bsp/atf/qoriq-atf_2.3.bb
index aed32851b..f2922c91a 100644
--- a/recipes-bsp/atf/qoriq-atf_2.3.bb
+++ b/recipes-bsp/atf/qoriq-atf_2.3.bb
@@ -47,7 +47,7 @@ do_compile() {
     if [ "${NXP_COT}" = "true" -a "${ARM_COT}" = "true" ]; then
         bbfatal " \
         Error!, Both ARM CoT and NXP CoT are enabled. Only one CoT is built in a yocto build, \
-        Don't add nxp-cot and arm-cot into DISTRO_FEATURES_append at the same time."
+        Don't add nxp-cot and arm-cot into DISTRO_FEATURES:append at the same time."
     fi
 
     if [ "${NXP_COT}" = "true" ]; then
@@ -160,7 +160,7 @@ do_install() {
 
 do_deploy() {
     if [ "${ARM_COT}" = "true" ]; then
-        outputdir="atf_arm-cot"
+        outputdir="atf:arm-cot"
     elif [ "${NXP_COT}" = "true" ]; then
         outputdir="atf_nxp-cot"
     else
@@ -171,5 +171,5 @@ do_deploy() {
     cp -fr ${D}/boot/atf/* ${DEPLOYDIR}/${outputdir}/
 }
 addtask deploy after do_install
-FILES_${PN} += "/boot"
+FILES:${PN} += "/boot"
 COMPATIBLE_MACHINE = "(lx2160a|lx2162a)"
diff --git a/recipes-bsp/boot-format/boot-format_git.bb b/recipes-bsp/boot-format/boot-format_git.bb
index 92ec83075..584c5c68f 100644
--- a/recipes-bsp/boot-format/boot-format_git.bb
+++ b/recipes-bsp/boot-format/boot-format_git.bb
@@ -15,6 +15,6 @@ do_install(){
 }
 
 PACKAGES =+ "${PN}-config"
-FILES_${PN}-config += "${datadir}/*"
+FILES:${PN}-config += "${datadir}/*"
 
 BBCLASSEXTEND = "native nativesdk"
diff --git a/recipes-bsp/ddr-phy/ddr-phy_git.bb b/recipes-bsp/ddr-phy/ddr-phy_git.bb
index fa8833fdd..6e68bd026 100644
--- a/recipes-bsp/ddr-phy/ddr-phy_git.bb
+++ b/recipes-bsp/ddr-phy/ddr-phy_git.bb
@@ -38,7 +38,7 @@ do_deploy () {
 addtask deploy before do_populate_sysroot after do_install
 
 PACKAGES += "${PN}-image"
-FILES_${PN}-image += "/boot"
+FILES:${PN}-image += "/boot"
 
 COMPATIBLE_MACHINE = "(lx2160a|lx2162a)"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
diff --git a/recipes-bsp/dp-firmware-cadence/dp-firmware-cadence_20.04.bb b/recipes-bsp/dp-firmware-cadence/dp-firmware-cadence_20.04.bb
index e8db54566..7b77e6f89 100644
--- a/recipes-bsp/dp-firmware-cadence/dp-firmware-cadence_20.04.bb
+++ b/recipes-bsp/dp-firmware-cadence/dp-firmware-cadence_20.04.bb
@@ -23,7 +23,7 @@ do_deploy () {
 addtask deploy before do_build after do_install
 
 PACKAGES += "${PN}-image"
-FILES_${PN}-image += "/boot"
+FILES:${PN}-image += "/boot"
 
 COMPATIBLE_MACHINE = "(qoriq-arm64)"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
diff --git a/recipes-bsp/firmware-imx/firmware-imx-8_8.12.bb b/recipes-bsp/firmware-imx/firmware-imx-8_8.12.bb
index 650c1cfde..6ea16d5be 100644
--- a/recipes-bsp/firmware-imx/firmware-imx-8_8.12.bb
+++ b/recipes-bsp/firmware-imx/firmware-imx-8_8.12.bb
@@ -19,5 +19,5 @@ addtask deploy after do_install before do_build
 PACKAGE_ARCH = "${MACHINE_SOCARCH}"
 
 COMPATIBLE_MACHINE      = "(mx8)"
-COMPATIBLE_MACHINE_mx8m = "(^$)"
-COMPATIBLE_MACHINE_mx8x = "(^$)"
+COMPATIBLE_MACHINE:mx8m = "(^$)"
+COMPATIBLE_MACHINE:mx8x = "(^$)"
diff --git a/recipes-bsp/firmware-imx/firmware-imx_8.12.bb b/recipes-bsp/firmware-imx/firmware-imx_8.12.bb
index 8ff4a3216..68539a616 100644
--- a/recipes-bsp/firmware-imx/firmware-imx_8.12.bb
+++ b/recipes-bsp/firmware-imx/firmware-imx_8.12.bb
@@ -65,7 +65,7 @@ do_install() {
 # as second one, and for every file match - it creates a separate package,
 # which contains only files that matches the pattern.
 #
-python populate_packages_prepend() {
+python populate_packages:prepend() {
     easrcdir = bb.data.expand('${nonarch_base_libdir}/firmware/imx/easrc', d)
     do_split_packages(d, easrcdir, '^easrc-([^_]*).*\.bin',
                       output_pattern='firmware-imx-easrc-%s',
@@ -123,7 +123,7 @@ PACKAGES_DYNAMIC = "${PN}-vpu-* ${PN}-sdma-* ${PN}-easrc-* ${PN}-xcvr-* ${PN}-xu
 # files it makes no sense.
 PACKAGES = "${PN} ${PN}-epdc ${PN}-hdmi"
 
-FILES_${PN}-epdc = "${nonarch_base_libdir}/firmware/imx/epdc/"
-FILES_${PN}-hdmi = "${nonarch_base_libdir}/firmware/imx/hdmi/"
+FILES:${PN}-epdc = "${nonarch_base_libdir}/firmware/imx/epdc/"
+FILES:${PN}-hdmi = "${nonarch_base_libdir}/firmware/imx/hdmi/"
 
 COMPATIBLE_MACHINE = "(imx|use-mainline-bsp)"
diff --git a/recipes-bsp/firmware-imx/firmware-nxp-wifi_1.0.bb b/recipes-bsp/firmware-imx/firmware-nxp-wifi_1.0.bb
index 0f0a2af0f..287b1cffe 100644
--- a/recipes-bsp/firmware-imx/firmware-nxp-wifi_1.0.bb
+++ b/recipes-bsp/firmware-imx/firmware-nxp-wifi_1.0.bb
@@ -18,7 +18,7 @@ S = "${WORKDIR}/git"
 inherit allarch
 
 CLEANBROKEN = "1"
-ALLOW_EMPTY_${PN} = "1"
+ALLOW_EMPTY:${PN} = "1"
 
 do_compile() {
         :
@@ -38,9 +38,9 @@ PACKAGES =+ " \
     ${PN}-bcm4359-pcie \
 "
 
-FILES_${PN}-bcm4359-pcie = " \
+FILES:${PN}-bcm4359-pcie = " \
     ${nonarch_base_libdir}/firmware/brcm/brcmfmac4359-pcie.* \
     ${sysconfdir}/firmware/BCM4349B1_*.hcd \
 "
 
-RPROVIDES_${PN}-bcm4359-pcie = "linux-firmware-bcm4359-pcie"
+RPROVIDES:${PN}-bcm4359-pcie = "linux-firmware-bcm4359-pcie"
diff --git a/recipes-bsp/firmware-imx/firmware-sof-imx_1.5.0-3.bb b/recipes-bsp/firmware-imx/firmware-sof-imx_1.5.0-3.bb
index 22f4c25fa..2ce983441 100644
--- a/recipes-bsp/firmware-imx/firmware-sof-imx_1.5.0-3.bb
+++ b/recipes-bsp/firmware-imx/firmware-sof-imx_1.5.0-3.bb
@@ -21,4 +21,4 @@ do_install() {
     cp -r sof* ${D}${nonarch_base_libdir}/firmware/imx/
 }
 
-FILES_${PN} = "${nonarch_base_libdir}/firmware/imx"
+FILES:${PN} = "${nonarch_base_libdir}/firmware/imx"
diff --git a/recipes-bsp/firmware-qca/firmware-qca.inc b/recipes-bsp/firmware-qca/firmware-qca.inc
deleted file mode 100644
index f33f4eb91..000000000
--- a/recipes-bsp/firmware-qca/firmware-qca.inc
+++ /dev/null
@@ -1,15 +0,0 @@
-# Copyright (C) 2018-2020 NXP
-
-SUMMARY = "Qualcomm Wi-Fi and Bluetooth firmware"
-SECTION = "base"
-LICENSE = "Proprietary"
-LIC_FILES_CHKSUM = "file://COPYING;md5=fd4b227530cd88a82af6a5982cfb724d \
-                    file://QUALCOMM_ATHEROS_LICENSE_AGREEMENT.pdf;md5=e629669cf17f6a2a6872e067582986e3 \
-"
-
-SRC_URI = " ${FSL_MIRROR}/firmware-qca-${PV}.bin;fsl-eula=true"
-SRC_URI[md5sum] = "75b1b2a8dea8f81609ccfc072d42fa86"
-SRC_URI[sha256sum] = "6ad56ac1df841e252ac6db0a8966082715a3cb6dc7189426bade13333a16fd9d"
-S = "${WORKDIR}/firmware-qca-${PV}"
-
-inherit fsl-eula-unpack
diff --git a/recipes-bsp/firmware-qca/firmware-qca6174_3.0.2.bb b/recipes-bsp/firmware-qca/firmware-qca6174_3.0.2.bb
deleted file mode 100644
index 47b289afe..000000000
--- a/recipes-bsp/firmware-qca/firmware-qca6174_3.0.2.bb
+++ /dev/null
@@ -1,27 +0,0 @@
-# Copyright (C) 2019-2020 NXP
-
-require firmware-qca.inc
-
-SUMMARY = "Qualcomm Wi-Fi and Bluetooth firmware"
-DESCRIPTION = "Qualcomm Wi-Fi and Bluetooth firmware for modules such as QCA6174A"
-SECTION = "base"
-LICENSE = "Proprietary"
-
-inherit allarch
-
-do_install () {
-    # Install firmware.conf for QCA modules
-    install -d ${D}${sysconfdir}/bluetooth
-    install -m 644 ${S}/1CQ_QCA6174A_LEA_2.0/etc/bluetooth/firmware.conf ${D}${sysconfdir}/bluetooth
-
-    # Install firmware files
-    install -d ${D}${base_libdir}
-    cp -r ${S}/1CQ_QCA6174A_LEA_2.0/lib/firmware ${D}${base_libdir}
-}
-
-FILES_${PN} = " \
-    ${sysconfdir}/bluetooth/firmware.conf \
-    ${base_libdir}/firmware/qca6174 \
-    ${base_libdir}/firmware/wlan \
-    ${base_libdir}/firmware/* \
-"
diff --git a/recipes-bsp/firmware-qca/firmware-qca9377_3.0.2.bb b/recipes-bsp/firmware-qca/firmware-qca9377_3.0.2.bb
deleted file mode 100644
index 26c41d503..000000000
--- a/recipes-bsp/firmware-qca/firmware-qca9377_3.0.2.bb
+++ /dev/null
@@ -1,27 +0,0 @@
-# Copyright (C) 2018-2020 NXP
-
-require firmware-qca.inc
-
-SUMMARY = "Qualcomm Wi-Fi and Bluetooth firmware"
-DESCRIPTION = "Qualcomm Wi-Fi and Bluetooth firmware for modules such as QCA9377-3"
-SECTION = "base"
-LICENSE = "Proprietary"
-
-inherit allarch
-
-do_install () {
-    # Install firmware.conf for QCA modules
-    install -d ${D}${sysconfdir}/bluetooth
-    install -m 644 ${S}/1PJ_QCA9377-3_LEA_3.0/etc/bluetooth/firmware.conf ${D}${sysconfdir}/bluetooth
-
-    # Install firmware files
-    install -d ${D}${base_libdir}
-    cp -r ${S}/1PJ_QCA9377-3_LEA_3.0/lib/firmware ${D}${base_libdir}
-}
-
-FILES_${PN} = " \
-    ${sysconfdir}/bluetooth/firmware.conf \
-    ${base_libdir}/firmware/qca \
-    ${base_libdir}/firmware/qca9377 \
-    ${base_libdir}/firmware/wlan \
-"
diff --git a/recipes-bsp/firmware-qca/qca-tools_3.0.2.bb b/recipes-bsp/firmware-qca/qca-tools_3.0.2.bb
deleted file mode 100644
index e996c62de..000000000
--- a/recipes-bsp/firmware-qca/qca-tools_3.0.2.bb
+++ /dev/null
@@ -1,20 +0,0 @@
-# Copyright (C) 2018-2020 NXP
-
-require firmware-qca.inc
-
-SUMMARY = "Qualcomm Wi-Fi and Bluetooth tools"
-DESCRIPTION = "Qualcomm Wi-Fi and Bluetooth tools for modules such as QCA6174A and QCA9377"
-LICENSE = "Proprietary"
-
-DEPENDS = "libnl zlib"
-
-FCC_TOOLS_FOLDER ?= "qca9377_qca6174_arm32"
-FCC_TOOLS_FOLDER_aarch64 = "qca9377_qca6174_arm64"
-
-do_install() {
-    install -d ${D}${sbindir}/fcc_tools
-    cp -r ${S}/fcc_tools/${FCC_TOOLS_FOLDER} ${D}${sbindir}/fcc_tools
-}
-
-COMPATIBLE_HOST = '(aarch64|arm).*-linux'
-COMPATIBLE_HOST_libc-musl = 'null'
diff --git a/recipes-bsp/formfactor/formfactor_%.bbappend b/recipes-bsp/formfactor/formfactor_%.bbappend
index 15f8f4e8c..83cce1310 100644
--- a/recipes-bsp/formfactor/formfactor_%.bbappend
+++ b/recipes-bsp/formfactor/formfactor_%.bbappend
@@ -1,2 +1,2 @@
 # Append path for i.MX custom matchconfig
-FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
diff --git a/recipes-bsp/imx-atf/imx-atf_2.4.bb b/recipes-bsp/imx-atf/imx-atf_2.4.bb
index f4db002be..536a0a737 100644
--- a/recipes-bsp/imx-atf/imx-atf_2.4.bb
+++ b/recipes-bsp/imx-atf/imx-atf_2.4.bb
@@ -27,7 +27,7 @@ EXTRA_OEMAKE += " \
 
 BUILD_OPTEE = "${@bb.utils.contains('MACHINE_FEATURES', 'optee', 'true', 'false', d)}"
 
-CFLAGS_remove_mx8mq = "-O2"
+CFLAGS:remove:mx8mq = "-O2"
 
 do_compile() {
     # Clear LDFLAGS to avoid the option -Wl recognize issue
diff --git a/recipes-bsp/imx-lib/imx-lib_git.bb b/recipes-bsp/imx-lib/imx-lib_git.bb
index c56190702..a296b185d 100644
--- a/recipes-bsp/imx-lib/imx-lib_git.bb
+++ b/recipes-bsp/imx-lib/imx-lib_git.bb
@@ -20,15 +20,15 @@ S = "${WORKDIR}/git"
 
 inherit use-imx-headers
 
-PLATFORM_mx6q  = "IMX6Q"
-PLATFORM_mx6dl = "IMX6Q"
-PLATFORM_mx6sl = "IMX6S"
-PLATFORM_mx6sll = "IMX6UL"
-PLATFORM_mx6sx = "IMX6S"
-PLATFORM_mx6ul = "IMX6UL"
-PLATFORM_mx6ull = "IMX6UL"
-PLATFORM_mx7d  = "IMX7"
-PLATFORM_mx7ulp = "IMX7"
+PLATFORM:mx6q  = "IMX6Q"
+PLATFORM:mx6dl = "IMX6Q"
+PLATFORM:mx6sl = "IMX6S"
+PLATFORM:mx6sll = "IMX6UL"
+PLATFORM:mx6sx = "IMX6S"
+PLATFORM:mx6ul = "IMX6UL"
+PLATFORM:mx6ull = "IMX6UL"
+PLATFORM:mx7d  = "IMX7"
+PLATFORM:mx7ulp = "IMX7"
 
 PARALLEL_MAKE="-j 1"
 EXTRA_OEMAKE = ""
diff --git a/recipes-bsp/imx-mkimage/imx-boot_1.0.bb b/recipes-bsp/imx-mkimage/imx-boot_1.0.bb
index 422670bed..1425c5a31 100644
--- a/recipes-bsp/imx-mkimage/imx-boot_1.0.bb
+++ b/recipes-bsp/imx-mkimage/imx-boot_1.0.bb
@@ -10,8 +10,8 @@ SECTION = "BSP"
 inherit use-imx-security-controller-firmware
 
 IMX_EXTRA_FIRMWARE      = "firmware-imx-8 imx-sc-firmware imx-seco"
-IMX_EXTRA_FIRMWARE_mx8m = "firmware-imx-8m"
-IMX_EXTRA_FIRMWARE_mx8x = "imx-sc-firmware imx-seco"
+IMX_EXTRA_FIRMWARE:mx8m = "firmware-imx-8m"
+IMX_EXTRA_FIRMWARE:mx8x = "imx-sc-firmware imx-seco"
 DEPENDS += " \
     u-boot \
     ${IMX_EXTRA_FIRMWARE} \
@@ -20,7 +20,7 @@ DEPENDS += " \
 "
 # xxd is a dependency of fspi_packer.sh
 DEPENDS += "xxd-native"
-DEPENDS_append_mx8m = " u-boot-mkimage-native dtc-native"
+DEPENDS:append:mx8m = " u-boot-mkimage-native dtc-native"
 BOOT_NAME = "imx-boot"
 PROVIDES = "${BOOT_NAME}"
 
@@ -41,7 +41,7 @@ do_compile[depends] += " \
 SC_FIRMWARE_NAME ?= "scfw_tcm.bin"
 
 ATF_MACHINE_NAME ?= "bl31-${ATF_PLATFORM}.bin"
-ATF_MACHINE_NAME_append = "${@bb.utils.contains('MACHINE_FEATURES', 'optee', '-optee', '', d)}"
+ATF_MACHINE_NAME:append = "${@bb.utils.contains('MACHINE_FEATURES', 'optee', '-optee', '', d)}"
 
 UBOOT_NAME = "u-boot-${MACHINE}.bin-${UBOOT_CONFIG}"
 BOOT_CONFIG_MACHINE = "${BOOT_NAME}-${MACHINE}-${UBOOT_CONFIG}.bin"
@@ -58,16 +58,16 @@ IMXBOOT_TARGETS ?= \
                                                   'flash_multi_cores flash_dcd', d), d)}"
 
 BOOT_STAGING       = "${S}/${IMX_BOOT_SOC_TARGET}"
-BOOT_STAGING_mx8m  = "${S}/iMX8M"
-BOOT_STAGING_mx8dx = "${S}/iMX8QX"
+BOOT_STAGING:mx8m  = "${S}/iMX8M"
+BOOT_STAGING:mx8dx = "${S}/iMX8QX"
 
 SOC_FAMILY      = "INVALID"
-SOC_FAMILY_mx8  = "mx8"
-SOC_FAMILY_mx8m = "mx8m"
-SOC_FAMILY_mx8x = "mx8x"
+SOC_FAMILY:mx8  = "mx8"
+SOC_FAMILY:mx8m = "mx8m"
+SOC_FAMILY:mx8x = "mx8x"
 
 REV_OPTION ?= ""
-REV_OPTION_mx8qxp = \
+REV_OPTION:mx8qxp = \
     "${@bb.utils.contains('MACHINE_FEATURES', 'soc-revb0', '', \
                                                            'REV=C0', d)}"
 
@@ -199,6 +199,6 @@ do_deploy() {
 addtask deploy before do_build after do_compile
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"
-FILES_${PN} = "/boot"
+FILES:${PN} = "/boot"
 
 COMPATIBLE_MACHINE = "(mx8)"
diff --git a/recipes-bsp/imx-sc-firmware/imx-sc-firmware_1.9.0.bb b/recipes-bsp/imx-sc-firmware/imx-sc-firmware_1.9.0.bb
index b8c3d3c3c..6eb65b811 100644
--- a/recipes-bsp/imx-sc-firmware/imx-sc-firmware_1.9.0.bb
+++ b/recipes-bsp/imx-sc-firmware/imx-sc-firmware_1.9.0.bb
@@ -15,10 +15,10 @@ SRC_URI[sha256sum] = "df0fe17c93e4c2835542d6b1b2557524f034e378b643100cd838225e82
 
 BOARD_TYPE ?= "mek"
 SC_FIRMWARE_NAME ?= "INVALID"
-SC_FIRMWARE_NAME_mx8qm = "mx8qm-${BOARD_TYPE}-scfw-tcm.bin"
-SC_FIRMWARE_NAME_mx8qxp = "mx8qx-${BOARD_TYPE}-scfw-tcm.bin"
-SC_FIRMWARE_NAME_mx8dxl = "mx8dxl-${BOARD_TYPE}-scfw-tcm.bin"
-SC_FIRMWARE_NAME_mx8dx = "mx8dx-${BOARD_TYPE}-scfw-tcm.bin"
+SC_FIRMWARE_NAME:mx8qm = "mx8qm-${BOARD_TYPE}-scfw-tcm.bin"
+SC_FIRMWARE_NAME:mx8qxp = "mx8qx-${BOARD_TYPE}-scfw-tcm.bin"
+SC_FIRMWARE_NAME:mx8dxl = "mx8dxl-${BOARD_TYPE}-scfw-tcm.bin"
+SC_FIRMWARE_NAME:mx8dx = "mx8dx-${BOARD_TYPE}-scfw-tcm.bin"
 
 symlink_name = "scfw_tcm.bin"
 
diff --git a/recipes-bsp/imx-test/imx-test_00.00.00.bb b/recipes-bsp/imx-test/imx-test_00.00.00.bb
index c29e6a620..070fbd304 100644
--- a/recipes-bsp/imx-test/imx-test_00.00.00.bb
+++ b/recipes-bsp/imx-test/imx-test_00.00.00.bb
@@ -4,7 +4,7 @@ SECTION = "base"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
 
-ALLOW_EMPTY_${PN} = "1"
+ALLOW_EMPTY:${PN} = "1"
 
 PACKAGE_ARCH = "${MACHINE_ARCH}"
 COMPATIBLE_MACHINE = "(mxs|mx5|mx6|vf50|vf60)"
diff --git a/recipes-bsp/imx-test/imx-test_git.bb b/recipes-bsp/imx-test/imx-test_git.bb
index 118590d5a..a5f33d839 100644
--- a/recipes-bsp/imx-test/imx-test_git.bb
+++ b/recipes-bsp/imx-test/imx-test_git.bb
@@ -9,9 +9,9 @@ LICENSE = "GPLv2+"
 LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/GPL-2.0-or-later;md5=fed54355545ffd980b814dab4a3b312c"
 
 DEPENDS = "alsa-lib libdrm"
-DEPENDS_append_mx6 = " imx-lib"
-DEPENDS_append_mx7 = " imx-lib"
-DEPENDS_append_imxvpu = " virtual/imxvpu"
+DEPENDS:append:mx6 = " imx-lib"
+DEPENDS:append:mx7 = " imx-lib"
+DEPENDS:append:imxvpu = " virtual/imxvpu"
 
 PE = "1"
 PV = "7.0+${SRCPV}"
@@ -29,22 +29,22 @@ inherit module-base use-imx-headers
 INHIBIT_PACKAGE_STRIP = "1"
 INHIBIT_PACKAGE_DEBUG_SPLIT = "1"
 
-PLATFORM_mx6q  = "IMX6Q"
-PLATFORM_mx6dl = "IMX6Q"
-PLATFORM_mx6sl = "IMX6SL"
-PLATFORM_mx6sll = "IMX6SL"
-PLATFORM_mx6sx = "IMX6SX"
-PLATFORM_mx6ul = "IMX6UL"
-PLATFORM_mx7d  = "IMX7D"
-PLATFORM_mx7ulp = "IMX7D"
-PLATFORM_mx8 = "IMX8"
+PLATFORM:mx6q  = "IMX6Q"
+PLATFORM:mx6dl = "IMX6Q"
+PLATFORM:mx6sl = "IMX6SL"
+PLATFORM:mx6sll = "IMX6SL"
+PLATFORM:mx6sx = "IMX6SX"
+PLATFORM:mx6ul = "IMX6UL"
+PLATFORM:mx7d  = "IMX7D"
+PLATFORM:mx7ulp = "IMX7D"
+PLATFORM:mx8 = "IMX8"
 
 PARALLEL_MAKE = "-j 1"
 EXTRA_OEMAKE += "${PACKAGECONFIG_CONFARGS}"
 
 PACKAGECONFIG = "${@bb.utils.contains('DISTRO_FEATURES', 'x11', 'x11', '', d)}"
-PACKAGECONFIG_append_imxvpu = " vpu"
-PACKAGECONFIG_append_mx8m   = " swpdm"
+PACKAGECONFIG:append:imxvpu = " vpu"
+PACKAGECONFIG:append:mx8m   = " swpdm"
 
 PACKAGECONFIG[x11] = ",,libx11 libxdamage libxrender libxrandr"
 PACKAGECONFIG[vpu] = "HAS_VPU=true,HAS_VPU=false,virtual/imxvpu"
@@ -76,7 +76,7 @@ do_install() {
     install -m 0644 ${WORKDIR}/memtool_profile ${D}/home/root/.profile
 }
 
-FILES_${PN} += "/unit_tests /home/root/.profile"
-RDEPENDS_${PN} = "bash"
+FILES:${PN} += "/unit_tests /home/root/.profile"
+RDEPENDS:${PN} = "bash"
 
-FILES_${PN}-dbg += "/unit_tests/.debug"
+FILES:${PN}-dbg += "/unit_tests/.debug"
diff --git a/recipes-bsp/imx-uuc/imx-uuc_git.bb b/recipes-bsp/imx-uuc/imx-uuc_git.bb
index bfa6607b9..02331a805 100644
--- a/recipes-bsp/imx-uuc/imx-uuc_git.bb
+++ b/recipes-bsp/imx-uuc/imx-uuc_git.bb
@@ -16,6 +16,6 @@ SRCREV = "d6afb27e55d73d7ad08cd2dd51c784d8ec9694dc"
 
 S = "${WORKDIR}/git"
 
-FILES_${PN} += "/linuxrc /fat"
+FILES:${PN} += "/linuxrc /fat"
 
 COMPATIBLE_MACHINE = "(imx|use-mainline-bsp)"
diff --git a/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc_1.4.0.bb b/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc_1.4.0.bb
index 58a140b48..33208bdff 100644
--- a/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc_1.4.0.bb
+++ b/recipes-bsp/imx-vpu-hantro-vc/imx-vpu-hantro-vc_1.4.0.bb
@@ -30,6 +30,6 @@ do_install () {
     rm ${D}${D_SUBDIR}/${SCR}
 }
 
-FILES_${PN} = "/"
+FILES:${PN} = "/"
 
 COMPATIBLE_MACHINE = "(mx8mp)"
diff --git a/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro-daemon_1.0.0.bb b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro-daemon_1.0.0.bb
index 88b9ee0ef..d362fce3b 100644
--- a/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro-daemon_1.0.0.bb
+++ b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro-daemon_1.0.0.bb
@@ -4,7 +4,7 @@ LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=cd8bc2a79509c22fc9c1782a151210b1"
 
 DEPENDS = "imx-vpu-hantro"
-DEPENDS_append_mx8mp = " imx-vpu-hantro-vc"
+DEPENDS:append:mx8mp = " imx-vpu-hantro-vc"
 
 SRC_URI = " \
     ${FSL_MIRROR}/${BP}.tar.gz \
@@ -13,9 +13,9 @@ SRC_URI = " \
 SRC_URI[md5sum] = "65417710ef22214523c37f50f34b6ab2"
 SRC_URI[sha256sum] = "897d174c4c0818f31012d8a60ed51fc83fdfc55fca2d2b0fc24a0db3e9f3b6e8"
 
-PLATFORM_mx8mm = "IMX8MM"
-PLATFORM_mx8mq = "IMX8MQ"
-PLATFORM_mx8mp = "IMX8MP"
+PLATFORM:mx8mm = "IMX8MM"
+PLATFORM:mx8mq = "IMX8MQ"
+PLATFORM:mx8mp = "IMX8MP"
 
 EXTRA_OEMAKE = " \
     CROSS_COMPILE="${HOST_PREFIX}" \
diff --git a/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro_1.22.0.bb b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro_1.22.0.bb
index 20ac87c74..2ecb1e4b3 100644
--- a/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro_1.22.0.bb
+++ b/recipes-bsp/imx-vpu-hantro/imx-vpu-hantro_1.22.0.bb
@@ -14,9 +14,9 @@ inherit fsl-eula-unpack use-imx-headers
 
 PARALLEL_MAKE="-j 1"
 
-PLATFORM_mx8mm = "IMX8MM"
-PLATFORM_mx8mq = "IMX8MQ"
-PLATFORM_mx8mp = "IMX8MP"
+PLATFORM:mx8mm = "IMX8MM"
+PLATFORM:mx8mq = "IMX8MQ"
+PLATFORM:mx8mp = "IMX8MP"
 
 EXTRA_OEMAKE = " \
     CROSS_COMPILE="${HOST_PREFIX}" \
@@ -28,8 +28,8 @@ do_install () {
     oe_runmake install DEST_DIR="${D}"
 }
 
-FILES_${PN} += "/unit_tests"
+FILES:${PN} += "/unit_tests"
 
-RDEPENDS_${PN} += "imx-vpu-hantro-daemon"
+RDEPENDS:${PN} += "imx-vpu-hantro-daemon"
 
 COMPATIBLE_MACHINE = "(mx8mq|mx8mm|mx8mp)"
diff --git a/recipes-bsp/imx-vpu/imx-vpu_5.4.39.3.bb b/recipes-bsp/imx-vpu/imx-vpu_5.4.39.3.bb
index 8c6492c54..95252dae4 100644
--- a/recipes-bsp/imx-vpu/imx-vpu_5.4.39.3.bb
+++ b/recipes-bsp/imx-vpu/imx-vpu_5.4.39.3.bb
@@ -7,7 +7,7 @@ LICENSE = "Proprietary"
 LIC_FILES_CHKSUM = "file://COPYING;md5=228c72f2a91452b8a03c4cab30f30ef9"
 
 PROVIDES = "virtual/imxvpu"
-RPROVIDES_${PN} = "virtual/imxvpu"
+RPROVIDES:${PN} = "virtual/imxvpu"
 
 PE = "1"
 
diff --git a/recipes-bsp/inphi/inphi_git.bb b/recipes-bsp/inphi/inphi_git.bb
index 3f3c5f28e..314f09d46 100644
--- a/recipes-bsp/inphi/inphi_git.bb
+++ b/recipes-bsp/inphi/inphi_git.bb
@@ -21,7 +21,7 @@ do_deploy () {
 addtask deploy before do_build after do_install
 
 PACKAGES += "${PN}-image"
-FILES_${PN}-image += "/boot"
+FILES:${PN}-image += "/boot"
 
 COMPATIBLE_MACHINE = "(qoriq-arm64)"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
diff --git a/recipes-bsp/isp-imx/basler-camera_4.2.2.13.0.bb b/recipes-bsp/isp-imx/basler-camera_4.2.2.13.0.bb
index e7d4b6525..dc6e2d7ea 100644
--- a/recipes-bsp/isp-imx/basler-camera_4.2.2.13.0.bb
+++ b/recipes-bsp/isp-imx/basler-camera_4.2.2.13.0.bb
@@ -21,7 +21,7 @@ do_install() {
 
 SYSTEMD_AUTO_ENABLE = "enable"
 
-FILES_${PN} = "${libdir} /opt"
-INSANE_SKIP_${PN} = "file-rdeps already-stripped"
+FILES:${PN} = "${libdir} /opt"
+INSANE_SKIP:${PN} = "file-rdeps already-stripped"
 
 COMPATIBLE_MACHINE = "(mx8mp)"
diff --git a/recipes-bsp/isp-imx/isp-imx/0001-start_isp.sh-fix-NR_DEVICE_TREE_BASLER-variable.patch b/recipes-bsp/isp-imx/isp-imx/0001-start_isp.sh-fix-NR_DEVICE_TREE_BASLER-variable.patch
new file mode 100644
index 000000000..950098cd7
--- /dev/null
+++ b/recipes-bsp/isp-imx/isp-imx/0001-start_isp.sh-fix-NR_DEVICE_TREE_BASLER-variable.patch
@@ -0,0 +1,53 @@
+From 9c65e20b82cfd9e82b849b3140eec7b8c18922dc Mon Sep 17 00:00:00 2001
+From: Chris Dimich <Chris.Dimich@boundarydevices.com>
+Date: Mon, 13 Sep 2021 17:56:02 -0700
+Subject: [PATCH 1/1] start_isp.sh: fix NR_DEVICE_TREE_BASLER variable
+
+Also remove uneeded -lm option from run.sh script.
+
+Signed-off-by: Chris Dimich <Chris.Dimich@boundarydevices.com>
+---
+ imx/start_isp.sh | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/imx/start_isp.sh b/imx/start_isp.sh
+index 6daabc59c..250226935 100755
+--- a/imx/start_isp.sh
++++ b/imx/start_isp.sh
+@@ -7,7 +7,7 @@
+ #
+ 
+ RUNTIME_DIR="$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
+-NR_DEVICE_TREE_BASLER=$(grep basler-camera-vvcam /sys/firmware/devicetree/base/soc@0/*/i2c@*/*/compatible -l | wc -l 2> /dev/null)
++NR_DEVICE_TREE_BASLER=$(grep basler-camera-vvcam `find /sys/firmware/devicetree/base/soc@0/ -name compatible | grep i2c` -l | wc -l 2> /dev/null)
+ NR_DEVICE_TREE_OV5640=$(grep ov5640 /sys/firmware/devicetree/base/soc@0/*/i2c@*/*/compatible -l | wc -l 2> /dev/null)
+ 
+ # check if the basler device has been enabled in the device tree
+@@ -21,13 +21,13 @@ if [ $NR_DEVICE_TREE_BASLER -eq 1 ]; then
+ 
+                # Default configuration for Basler daA3840-30mc: basler_4k
+                # Available configurations: basler_4k, basler_1080p60, basler_4khdr, basler_1080p60hdr
+-               exec ./run.sh -c basler_4k -lm
++               exec ./run.sh -c basler_4k
+ 
+        elif [ $NR_DEVICE_TREE_OV5640 -eq 1 ]; then
+ 
+                # Default configuration for Basler daA3840-30mc: basler_1080p60
+                # Available configurations: basler_1080p60, basler_1080p60hdr
+-               exec ./run.sh -c basler_1080p60 -lm
++               exec ./run.sh -c basler_1080p60
+ 
+        fi
+ 
+@@ -38,7 +38,7 @@ elif [ $NR_DEVICE_TREE_BASLER -eq 2 ]; then
+        cd $RUNTIME_DIR
+        # Default configuration for Basler daA3840-30mc: dual_basler_1080p60
+        # Available configurations: dual_basler_1080p60, dual_basler_1080p60hdr, dual_basler_1080p25hdr
+-       exec ./run.sh -c dual_basler_1080p60 -lm
++       exec ./run.sh -c dual_basler_1080p60
+ 
+ else
+        # no device tree found exit with code no device or address
+-- 
+2.31.1
+
diff --git a/recipes-bsp/isp-imx/isp-imx/0001-start_isp.sh-fix-test-to-be-generic.patch b/recipes-bsp/isp-imx/isp-imx/0001-start_isp.sh-fix-test-to-be-generic.patch
deleted file mode 100644
index be2e1c617..000000000
--- a/recipes-bsp/isp-imx/isp-imx/0001-start_isp.sh-fix-test-to-be-generic.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 708f25cfe522df162c3e2c7c56cbe2f7000cb5e4 Mon Sep 17 00:00:00 2001
-From: Gary Bisson <gary.bisson@boundarydevices.com>
-Date: Mon, 14 Dec 2020 14:26:01 +0100
-Subject: [PATCH] start_isp.sh: fix test to be generic
-
-So that it works on EVK and any other i.MX 8M Plus platform.
-
-Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
----
- imx/start_isp.sh | 13 +++++--------
- 1 file changed, 5 insertions(+), 8 deletions(-)
-
-Index: isp-imx-4.2.2.13.0/imx/start_isp.sh
-===================================================================
---- isp-imx-4.2.2.13.0.orig/imx/start_isp.sh
-+++ isp-imx-4.2.2.13.0/imx/start_isp.sh
-@@ -9,6 +9,7 @@
- RUNTIME_DIR="$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
- NR_DEVICE_TREE_BASLER=$(grep basler-camera-vvcam /sys/firmware/devicetree/base/soc@0/*/i2c@*/*/compatible -l | wc -l 2> /dev/null)
- NR_DEVICE_TREE_OV5640=$(grep ov5640 /sys/firmware/devicetree/base/soc@0/*/i2c@*/*/compatible -l | wc -l 2> /dev/null)
-+DMESG_BASLER=`dmesg | grep Basler`
- 
- # check if the basler device has been enabled in the device tree
- if [ $NR_DEVICE_TREE_BASLER -eq 1 ]; then
-@@ -40,8 +41,15 @@ elif [ $NR_DEVICE_TREE_BASLER -eq 2 ]; t
-        # Available configurations: dual_basler_1080p60, dual_basler_1080p60hdr, dual_basler_1080p25hdr
-        exec ./run.sh -c dual_basler_1080p60 -lm
- 
-+elif [ ! -z "$DMESG_BASLER" ]; then
-+
-+       echo "Starting isp_media_server for generic Basler"
-+
-+       cd $RUNTIME_DIR
-+       exec ./run.sh -c basler_1080p60
-+
- else
-        # no device tree found exit with code no device or address
--       echo "No device tree found for Basler, check dtb file!" >&2
-+       echo "Basler camera not found!" >&2
-        exit 6
- fi
diff --git a/recipes-bsp/isp-imx/isp-imx_4.2.2.13.0.bb b/recipes-bsp/isp-imx/isp-imx_4.2.2.13.0.bb
index ad44065ae..b15d0b9e4 100644
--- a/recipes-bsp/isp-imx/isp-imx_4.2.2.13.0.bb
+++ b/recipes-bsp/isp-imx/isp-imx_4.2.2.13.0.bb
@@ -7,7 +7,7 @@ DEPENDS = "python3 libdrm virtual/libg2d"
 
 SRC_URI = " \
     ${FSL_MIRROR}/${BP}.bin;fsl-eula=true \
-    file://0001-start_isp.sh-fix-test-to-be-generic.patch \
+    file://0001-start_isp.sh-fix-NR_DEVICE_TREE_BASLER-variable.patch \
     file://0001-isp-imx-drop-use-of-__TIME__-__DATE__.patch \
 "
 
@@ -22,7 +22,7 @@ OECMAKE_SOURCEPATH = "${S}/appshell"
 # Use make instead of ninja
 OECMAKE_GENERATOR = "Unix Makefiles"
 
-SYSTEMD_SERVICE_${PN} = "imx8-isp.service"
+SYSTEMD_SERVICE:${PN} = "imx8-isp.service"
 
 EXTRA_OECMAKE += " \
     -DCMAKE_BUILD_TYPE=release \
@@ -42,7 +42,7 @@ EXTRA_OECMAKE += " \
     -Wno-dev \
 "
 
-do_configure_prepend() {
+do_configure:prepend() {
     export SDKTARGETSYSROOT=${STAGING_DIR_HOST}
 }
 
@@ -74,15 +74,15 @@ do_install() {
 # The build contains a mix of versioned and unversioned libraries, so
 # the default packaging configuration needs some modifications
 FILES_SOLIBSDEV = ""
-FILES_${PN} += "/opt ${libdir}/lib*${SOLIBSDEV}"
-FILES_${PN}-dev += " \
+FILES:${PN} += "/opt ${libdir}/lib*${SOLIBSDEV}"
+FILES:${PN}-dev += " \
     ${libdir}/libjsoncpp.so \
     ${libdir}/libos08a20.so \
     ${libdir}/libov2775.so \
 "
 
-INSANE_SKIP_${PN} = "rpaths"
+INSANE_SKIP:${PN} = "rpaths"
 
-RDEPENDS_${PN} = "libdrm libpython3"
+RDEPENDS:${PN} = "libdrm libpython3"
 
 COMPATIBLE_MACHINE = "(mx8mp)"
diff --git a/recipes-bsp/libimxdmabuffer/libimxdmabuffer_1.0.1.bb b/recipes-bsp/libimxdmabuffer/libimxdmabuffer_1.0.1.bb
index 726b1e16d..e57a4273b 100644
--- a/recipes-bsp/libimxdmabuffer/libimxdmabuffer_1.0.1.bb
+++ b/recipes-bsp/libimxdmabuffer/libimxdmabuffer_1.0.1.bb
@@ -26,15 +26,15 @@ EXTRA_OECONF = "--imx-linux-headers-path=${STAGING_INCDIR_IMX} \
 # libg2d. However, that implementation's g2d_alloc() function
 # is broken, so we cannot use it.
 LIBG2D_PACKAGECONFIG = "g2d"
-LIBG2D_PACKAGECONFIG_imxdpu = ""
+LIBG2D_PACKAGECONFIG:imxdpu = ""
 
 PACKAGECONFIG ?= " "
-PACKAGECONFIG_append_imxgpu2d = " ${LIBG2D_PACKAGECONFIG}"
-PACKAGECONFIG_append_imxipu   = " ipu"
-PACKAGECONFIG_append_imxpxp   = " pxp"
-PACKAGECONFIG_append_mx8m     = " ion dwl"
-PACKAGECONFIG_append_mx8qm    = " ion"
-PACKAGECONFIG_append_mx8qxp   = " ion"
+PACKAGECONFIG:append:imxgpu2d = " ${LIBG2D_PACKAGECONFIG}"
+PACKAGECONFIG:append:imxipu   = " ipu"
+PACKAGECONFIG:append:imxpxp   = " pxp"
+PACKAGECONFIG:append:mx8m     = " ion dwl"
+PACKAGECONFIG:append:mx8qm    = " ion"
+PACKAGECONFIG:append:mx8qxp   = " ion"
 
 HANTRO_CONF = "--hantro-headers-path=${STAGING_INCDIR}/hantro_dec --hantro-decoder-version=G2"
 
diff --git a/recipes-bsp/ls2-phy/ls2-phy_git.bb b/recipes-bsp/ls2-phy/ls2-phy_git.bb
index a1c412be3..dd5f8fc00 100644
--- a/recipes-bsp/ls2-phy/ls2-phy_git.bb
+++ b/recipes-bsp/ls2-phy/ls2-phy_git.bb
@@ -21,7 +21,7 @@ do_deploy () {
 addtask deploy before do_build after do_install
 
 PACKAGES += "${PN}-image"
-FILES_${PN}-image += "/boot"
+FILES:${PN}-image += "/boot"
 
 COMPATIBLE_MACHINE = "(qoriq)"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
diff --git a/recipes-bsp/mc-utils/mc-utils_git.bb b/recipes-bsp/mc-utils/mc-utils_git.bb
index b3c79b991..b725af7f0 100644
--- a/recipes-bsp/mc-utils/mc-utils_git.bb
+++ b/recipes-bsp/mc-utils/mc-utils_git.bb
@@ -15,13 +15,13 @@ SRCREV = "8e0b863693fc2ccbc62a62c79b4e3db6da88c16e"
 S = "${WORKDIR}/git"
 
 MC_CFG ?= ""
-MC_CFG_ls1088a = "ls1088a"
-MC_CFG_ls2088a = "ls2088a"
-MC_CFG_lx2160a = "lx2160a"
-MC_CFG_lx2162aqds = "lx2162aqds"
+MC_CFG:ls1088a = "ls1088a"
+MC_CFG:ls2088a = "ls2088a"
+MC_CFG:lx2160a = "lx2160a"
+MC_CFG:lx2162aqds = "lx2162aqds"
 
 MC_FLAVOUR ?= "RDB"
-MC_FLAVOUR_lx2162a = ""
+MC_FLAVOUR:lx2162a = ""
 
 do_compile () {
         oe_runmake -C config 
@@ -47,5 +47,5 @@ do_deploy () {
 addtask deploy after do_install
 
 PACKAGES += "${PN}-image"
-FILES_${PN}-image += "/boot"
+FILES:${PN}-image += "/boot"
 COMPATIBLE_MACHINE = "(qoriq-arm64)"
diff --git a/recipes-bsp/ppfe-firmware/ppfe-firmware_git.bb b/recipes-bsp/ppfe-firmware/ppfe-firmware_git.bb
index 24bb8d9f6..5c97486ea 100644
--- a/recipes-bsp/ppfe-firmware/ppfe-firmware_git.bb
+++ b/recipes-bsp/ppfe-firmware/ppfe-firmware_git.bb
@@ -27,8 +27,8 @@ do_deploy () {
 
 addtask deploy after do_install
 
-FILES_${PN} += "/lib/firmware /boot/"
-INSANE_SKIP_${PN} += "arch already-stripped"
+FILES:${PN} += "/lib/firmware /boot/"
+INSANE_SKIP:${PN} += "arch already-stripped"
 INHIBIT_PACKAGE_STRIP = "1"
 INHIBIT_SYSROOT_STRIP = "1"
 
diff --git a/recipes-bsp/qe-ucode/qe-ucode_git.bb b/recipes-bsp/qe-ucode/qe-ucode_git.bb
index cecd59032..19cb79e00 100644
--- a/recipes-bsp/qe-ucode/qe-ucode_git.bb
+++ b/recipes-bsp/qe-ucode/qe-ucode_git.bb
@@ -22,7 +22,7 @@ do_deploy () {
 addtask deploy before do_build after do_install
 
 PACKAGES += "${PN}-image"
-FILES_${PN}-image += "/boot/*"
+FILES:${PN}-image += "/boot/*"
 
 COMPATIBLE_MACHINE = "(qoriq)"
 PACKAGE_ARCH = "${MACHINE_SOCARCH}"
diff --git a/recipes-bsp/rcw/rcw_git.bb b/recipes-bsp/rcw/rcw_git.bb
index 693506157..88b7b9958 100644
--- a/recipes-bsp/rcw/rcw_git.bb
+++ b/recipes-bsp/rcw/rcw_git.bb
@@ -17,9 +17,9 @@ export PYTHON = "${USRBINPATH}/python3"
 M="${@d.getVar('MACHINE').replace('-64b','').replace('-32b','').replace('-${SITEINFO_ENDIANNESS}','')}"
 
 BOARD_TARGETS="${M}"
-BOARD_TARGETS_ls2088ardb="${M} ${M}_rev1.1"
-BOARD_TARGETS_ls1088ardb-pb="ls1088ardb"
-BOARD_TARGETS_lx2160ardb = "${M} ${M}_rev2"
+BOARD_TARGETS:ls2088ardb="${M} ${M}_rev1.1"
+BOARD_TARGETS:ls1088ardb-pb="ls1088ardb"
+BOARD_TARGETS:lx2160ardb = "${M} ${M}_rev2"
 
 do_compile () {
     oe_runmake BOARDS="${BOARD_TARGETS}" DESTDIR=${D}/boot/rcw/
@@ -36,7 +36,7 @@ do_deploy () {
 addtask deploy after do_install
 
 PACKAGES += "${PN}-image"
-FILES_${PN}-image += "/boot"
+FILES:${PN}-image += "/boot"
 
 COMPATIBLE_MACHINE = "(qoriq)"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
diff --git a/recipes-bsp/u-boot/libubootenv_%.bbappend b/recipes-bsp/u-boot/libubootenv_%.bbappend
index 2633c3447..619b510e1 100644
--- a/recipes-bsp/u-boot/libubootenv_%.bbappend
+++ b/recipes-bsp/u-boot/libubootenv_%.bbappend
@@ -29,8 +29,8 @@ def fixup_uboot_config_dependency(d):
        # |     Signed-off-by: Ming Liu <liu.ming50@gmail.com>
        # |     Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
        # `----
-       ubootmachine = d.getVar("UBOOT_MACHINE_pn-%s" % imx_default_bootloader)
-       ubootconfig = (d.getVar("UBOOT_CONFIG_pn-%s" % imx_default_bootloader) or "").split()
+       ubootmachine = d.getVar("UBOOT_MACHINE:pn-%s" % imx_default_bootloader)
+       ubootconfig = (d.getVar("UBOOT_CONFIG:pn-%s" % imx_default_bootloader) or "").split()
 
        d.setVar("UBOOT_CONFIG", ubootconfig)
        d.setVar("UBOOT_MACHINE", ubootmachine)
diff --git a/recipes-bsp/u-boot/u-boot-fslc-common_2021.07.inc b/recipes-bsp/u-boot/u-boot-fslc-common_2021.07.inc
index 839a503db..3c56a8f29 100644
--- a/recipes-bsp/u-boot/u-boot-fslc-common_2021.07.inc
+++ b/recipes-bsp/u-boot/u-boot-fslc-common_2021.07.inc
@@ -10,7 +10,7 @@ DEPENDS += "flex-native bison-native"
 
 SRC_URI = "git://github.com/Freescale/u-boot-fslc.git;branch=${SRCBRANCH}"
 
-SRCREV = "587e796995604fb669a3552daae682b4d6d346d9"
+SRCREV = "691e634bfd317ede487d2b864a126847ffeb4aa7"
 SRCBRANCH = "2021.07+fslc"
 
 PV = "v2021.07+git${SRCPV}"
diff --git a/recipes-bsp/u-boot/u-boot-fslc-mfgtool_2021.07.bb b/recipes-bsp/u-boot/u-boot-fslc-mfgtool_2021.07.bb
index 7f02746b0..2e79166b2 100644
--- a/recipes-bsp/u-boot/u-boot-fslc-mfgtool_2021.07.bb
+++ b/recipes-bsp/u-boot/u-boot-fslc-mfgtool_2021.07.bb
@@ -2,7 +2,7 @@
 # Copyright (C) 2014-2016 Freescale Semiconductor
 # Copyright 2017-2019 NXP
 
-FILESEXTRAPATHS_prepend := "${THISDIR}/u-boot-fslc:"
+FILESEXTRAPATHS:prepend := "${THISDIR}/u-boot-fslc:"
 
 require u-boot-fslc_${PV}.bb
 require u-boot-mfgtool.inc
diff --git a/recipes-bsp/u-boot/u-boot-fslc-mxsboot_2021.07.bb b/recipes-bsp/u-boot/u-boot-fslc-mxsboot_2021.07.bb
index 2492f4503..a3a732ef3 100644
--- a/recipes-bsp/u-boot/u-boot-fslc-mxsboot_2021.07.bb
+++ b/recipes-bsp/u-boot/u-boot-fslc-mxsboot_2021.07.bb
@@ -7,9 +7,9 @@ DEPENDS = "bison-native dtc openssl"
 
 PROVIDES = "u-boot-mxsboot"
 
-EXTRA_OEMAKE_class-target = 'CROSS_COMPILE="${TARGET_PREFIX}" CC="${CC} ${CFLAGS} ${LDFLAGS}" HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" STRIP=true V=1 CONFIG_MX28=y'
-EXTRA_OEMAKE_class-native = 'CC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" STRIP=true V=1 CONFIG_MX28=y'
-EXTRA_OEMAKE_class-nativesdk = 'CROSS_COMPILE="${HOST_PREFIX}" CC="${CC} ${CFLAGS} ${LDFLAGS}" HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" STRIP=true V=1 CONFIG_MX28=y'
+EXTRA_OEMAKE:class-target = 'CROSS_COMPILE="${TARGET_PREFIX}" CC="${CC} ${CFLAGS} ${LDFLAGS}" HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" STRIP=true V=1 CONFIG_MX28=y'
+EXTRA_OEMAKE:class-native = 'CC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" STRIP=true V=1 CONFIG_MX28=y'
+EXTRA_OEMAKE:class-nativesdk = 'CROSS_COMPILE="${HOST_PREFIX}" CC="${CC} ${CFLAGS} ${LDFLAGS}" HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" STRIP=true V=1 CONFIG_MX28=y'
 
 do_compile () {
     oe_runmake -C ${S} O=${B} sandbox_defconfig
@@ -27,6 +27,6 @@ do_install () {
     ln -sf uboot-mxsboot ${D}${bindir}/mxsboot
 }
 
-COMPATIBLE_MACHINE_class-target = "(mxs|mx5|mx6|mx7|vf|use-mainline-bsp)"
+COMPATIBLE_MACHINE:class-target = "(mxs|mx5|mx6|mx7|vf|use-mainline-bsp)"
 
 BBCLASSEXTEND = "native nativesdk"
diff --git a/recipes-bsp/u-boot/u-boot-fslc_2021.07.bb b/recipes-bsp/u-boot/u-boot-fslc_2021.07.bb
index 4f97c722d..fa2193254 100644
--- a/recipes-bsp/u-boot/u-boot-fslc_2021.07.bb
+++ b/recipes-bsp/u-boot/u-boot-fslc_2021.07.bb
@@ -12,7 +12,7 @@ DEPENDS += "bc-native dtc-native python3-setuptools-native"
 
 # Location known to imx-boot component, where U-Boot artifacts
 # should be additionally deployed.
-# See below note above do_deploy_append_mx8m for the purpose of
+# See below note above do_deploy:append:mx8m for the purpose of
 # this delopyment location
 BOOT_TOOLS = "imx-boot-tools"
 
@@ -27,47 +27,5 @@ EXTRA_OEMAKE += 'HOSTCC="${BUILD_CC} ${BUILD_CPPFLAGS}" \
                  HOSTLDFLAGS="${BUILD_LDFLAGS}" \
                  HOSTSTRIP=true'
 
-#
-# imx8m machines require additional deployment tasks to be
-# carried out due to the fact that final boot image is constructed
-# using imx-boot recipe. It produces a boot binary image, which is
-# constructed from various binary components (u-boot with separate
-# dtb, atf, DDR firmware and optional op-tee) into a single image
-# using FIT format. This image is then parsed and loaded either via
-# SPL directly (imx8mm), or using bootrom code (imx8mn and imx8mp).
-#
-# In order for imx-boot to construct the final binary boot image,
-# it is required that the U-Boot dtb files are to be deployed into
-# a location known by imx-boot so they could be picked up and
-# inserted into the boot container.
-#
-# NOTE: This is only applicable to those derivatives of mx8m family,
-# which did not adopt the boot container mechanism provided by U-Boot
-# build system itself. U-Boot is capable of producing a result binary,
-# which includes all those deployed pieces below, hence once derivative
-# starts to use it - below append would not be necessary.
-# Once all mx8m derivatives are migrated to use the 'flash.bin' boot
-# container - this append can be dropped completely.
-do_deploy_append_mx8m() {
-    # Deploy the mkimage, u-boot-nodtb.bin and fsl-imx8m*-XX.dtb for mkimage to generate boot binary
-    if [ -n "${UBOOT_CONFIG}" ]; then
-        for config in ${UBOOT_MACHINE}; do
-            i=$(expr $i + 1);
-            for type in ${UBOOT_CONFIG}; do
-                j=$(expr $j + 1);
-                if [ $j -eq $i ]
-                then
-                    install -d ${DEPLOYDIR}/${BOOT_TOOLS}
-                    install -m 0777 ${B}/${config}/arch/arm/dts/${UBOOT_DTB_NAME}  ${DEPLOYDIR}/${BOOT_TOOLS}
-                    install -m 0777 ${B}/${config}/u-boot-nodtb.bin  ${DEPLOYDIR}/${BOOT_TOOLS}/u-boot-nodtb.bin-${MACHINE}-${UBOOT_CONFIG}
-                fi
-            done
-            unset  j
-        done
-        unset  i
-    fi
-}
-
-
 PACKAGE_ARCH = "${MACHINE_ARCH}"
 COMPATIBLE_MACHINE = "(mxs|mx5|mx6|mx7|vf|use-mainline-bsp)"
diff --git a/recipes-bsp/u-boot/u-boot-imx-mfgtool_2021.04.bb b/recipes-bsp/u-boot/u-boot-imx-mfgtool_2021.04.bb
index 2b296c192..af5028896 100644
--- a/recipes-bsp/u-boot/u-boot-imx-mfgtool_2021.04.bb
+++ b/recipes-bsp/u-boot/u-boot-imx-mfgtool_2021.04.bb
@@ -2,7 +2,7 @@
 # Copyright (C) 2014-2016 Freescale Semiconductor
 # Copyright 2017-2019 NXP
 
-FILESEXTRAPATHS_prepend := "${THISDIR}/u-boot-imx:"
+FILESEXTRAPATHS:prepend := "${THISDIR}/u-boot-imx:"
 
 require u-boot-imx_${PV}.bb
 require u-boot-mfgtool.inc
diff --git a/recipes-bsp/u-boot/u-boot-imx_2021.04.bb b/recipes-bsp/u-boot/u-boot-imx_2021.04.bb
index 6a279a125..bb5809e2a 100644
--- a/recipes-bsp/u-boot/u-boot-imx_2021.04.bb
+++ b/recipes-bsp/u-boot/u-boot-imx_2021.04.bb
@@ -7,7 +7,7 @@ require u-boot-imx-common_${PV}.inc
 
 PROVIDES += "u-boot"
 
-do_deploy_append_mx8m() {
+do_deploy:append:mx8m() {
     # Deploy u-boot-nodtb.bin and fsl-imx8m*-XX.dtb for mkimage to generate boot binary
     if [ -n "${UBOOT_CONFIG}" ]
     then
diff --git a/recipes-bsp/u-boot/u-boot-qoriq_2020.04.bb b/recipes-bsp/u-boot/u-boot-qoriq_2020.04.bb
index 57f278031..69b03de17 100644
--- a/recipes-bsp/u-boot/u-boot-qoriq_2020.04.bb
+++ b/recipes-bsp/u-boot/u-boot-qoriq_2020.04.bb
@@ -19,14 +19,14 @@ SRCREV= "f46a944f715f284aff1d42c009680ffe0be4058f"
 
 S = "${WORKDIR}/git"
 B = "${WORKDIR}/build"
-PV_append = "+fslgit"
+PV:append = "+fslgit"
 LOCALVERSION = "+fsl"
 
 INHIBIT_DEFAULT_DEPS = "1"
 DEPENDS = "libgcc virtual/${TARGET_PREFIX}gcc bison-native bc-native swig-native python3-native"
-DEPENDS_append_qoriq-arm64 = " dtc-native"
-DEPENDS_append_qoriq-arm = " dtc-native"
-DEPENDS_append_qoriq-ppc = " boot-format-native"
+DEPENDS:append:qoriq-arm64 = " dtc-native"
+DEPENDS:append:qoriq-arm = " dtc-native"
+DEPENDS:append:qoriq-ppc = " boot-format-native"
 
 python () {
     if d.getVar("TCMODE") == "external-fsl":
@@ -41,8 +41,8 @@ python () {
         sys_multilib = d.getVar('TARGET_VENDOR') + 'mllib32-linux'
         sys_original = d.getVar('TARGET_VENDOR') + '-' + d.getVar('TARGET_OS')
         workdir = d.getVar('WORKDIR')
-        d.setVar('DEPENDS_append', ' lib32-gcc-cross-powerpc lib32-libgcc')
-        d.setVar('PATH_append', ':' + d.getVar('STAGING_BINDIR_NATIVE') + '/powerpc' + sys_multilib)
+        d.setVar('DEPENDS:append', ' lib32-gcc-cross-powerpc lib32-libgcc')
+        d.setVar('PATH:append', ':' + d.getVar('STAGING_BINDIR_NATIVE') + '/powerpc' + sys_multilib)
         d.setVar('TOOLCHAIN_OPTIONS', '--sysroot=' + workdir + '/lib32-recipe-sysroot')
         d.setVar("WRAP_TARGET_PREFIX", 'powerpc' + sys_multilib + '-')
     elif "fsl-lsch2-32b:" in arch:
@@ -51,8 +51,8 @@ python () {
         sys_multilib = d.getVar('TARGET_VENDOR') + 'mllib64-linux'
         sys_original = d.getVar('TARGET_VENDOR') + '-' + d.getVar('TARGET_OS')
         workdir = d.getVar('WORKDIR')
-        d.setVar('DEPENDS_append', ' lib64-gcc-cross-aarch64 lib64-libgcc')
-        d.setVar('PATH_append', ':' + d.getVar('STAGING_BINDIR_NATIVE') + '/aarch64' + sys_multilib)
+        d.setVar('DEPENDS:append', ' lib64-gcc-cross-aarch64 lib64-libgcc')
+        d.setVar('PATH:append', ':' + d.getVar('STAGING_BINDIR_NATIVE') + '/aarch64' + sys_multilib)
         d.setVar('TOOLCHAIN_OPTIONS', '--sysroot=' + workdir + '/lib64-recipe-sysroot')
         d.setVar("WRAP_TARGET_PREFIX", 'aarch64' + sys_multilib + '-')
 }
@@ -66,7 +66,7 @@ EXTRA_OEMAKE = 'CROSS_COMPILE=${WRAP_TARGET_PREFIX} CC="${WRAP_TARGET_PREFIX}gcc
 EXTRA_OEMAKE += 'HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}"'
 EXTRA_OEMAKE += 'STAGING_INCDIR=${STAGING_INCDIR_NATIVE} STAGING_LIBDIR=${STAGING_LIBDIR_NATIVE}'
 
-do_compile_append_qoriq() {
+do_compile:append:qoriq() {
     unset i j k
     for config in ${UBOOT_MACHINE}; do
         i=`expr $i + 1`;
@@ -94,5 +94,5 @@ do_compile_append_qoriq() {
 
 
 PACKAGES += "${PN}-images"
-FILES_${PN}-images += "/boot"
+FILES:${PN}-images += "/boot"
 COMPATIBLE_MACHINE = "(qoriq)"
diff --git a/recipes-bsp/uefi/uefi_git.bb b/recipes-bsp/uefi/uefi_git.bb
index 6351577e2..df77b4202 100644
--- a/recipes-bsp/uefi/uefi_git.bb
+++ b/recipes-bsp/uefi/uefi_git.bb
@@ -28,7 +28,7 @@ do_deploy () {
 addtask deploy before do_build after do_install
 
 PACKAGES += "${PN}-image"
-FILES_${PN}-image += "/uefi/*"
+FILES:${PN}-image += "/uefi/*"
 
 PACKAGE_ARCH = "${MACHINE_SOCARCH}"