Merge 4.16

Change-Id: I11db70a8e25a6656c5ec640a703e7b06d5a3672e

util/crossgcc/patches/acpica-unix2-20211217_iasl.patch

@@ -0,0 +1,28 @@
+diff --git a/source/compiler/asloptions.c b/source/compiler/asloptions.c
+index 4bf9465ba..14c61a122 100644
+--- a/source/compiler/asloptions.c
++++ b/source/compiler/asloptions.c
+@@ -234,6 +234,7 @@ AslCommandLine (
+     if (AslGbl_DoSignon)
+     {
+         printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME));
++        printf ("%s\n", COREBOOT_TOOLCHAIN_VERSION);
+         if (AslGbl_IgnoreErrors)
+         {
+             printf ("Ignoring all errors, forcing AML file generation\n\n");
+@@ -866,6 +867,7 @@ AslDoOptions (
+         case '^':
+ 
+             printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME));
++            printf ("%s\n", COREBOOT_TOOLCHAIN_VERSION);
+             exit (0);
+ 
+         case 'a':
+@@ -879,6 +881,7 @@ AslDoOptions (
+ 
+             printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME));
+             printf (ACPI_COMMON_BUILD_TIME);
++            printf ("%s\n", COREBOOT_TOOLCHAIN_VERSION);
+             exit (0);
+ 
+         case 'e':