arm_coreboot: Support grub-mkstandalone.

include/grub/util/install.h

@@ -29,6 +29,8 @@
 #define GRUB_INSTALL_OPTIONS					  \
   { "modules",      GRUB_INSTALL_OPTIONS_MODULES, N_("MODULES"),	  \
     0, N_("pre-load specified modules MODULES"), 1 },			  \
+  { "dtb",      GRUB_INSTALL_OPTIONS_DTB, N_("FILE"),	  \
+    0, N_("embed a specific DTB"), 1 },			  \
   { "install-modules", GRUB_INSTALL_OPTIONS_INSTALL_MODULES,	  \
     N_("MODULES"), 0,							  \
     N_("install only MODULES and their dependencies [default=all]"), 1 }, \
@@ -99,6 +101,7 @@ enum grub_install_plat
     GRUB_INSTALL_PLATFORM_I386_XEN,
     GRUB_INSTALL_PLATFORM_X86_64_XEN,
     GRUB_INSTALL_PLATFORM_ARM64_EFI,
+    GRUB_INSTALL_PLATFORM_ARM_COREBOOT,
     GRUB_INSTALL_PLATFORM_MAX
   };
 
@@ -115,7 +118,8 @@ enum grub_install_options {
   GRUB_INSTALL_OPTIONS_LOCALE_DIRECTORY,
   GRUB_INSTALL_OPTIONS_THEMES_DIRECTORY,
   GRUB_INSTALL_OPTIONS_GRUB_MKIMAGE,
-  GRUB_INSTALL_OPTIONS_INSTALL_CORE_COMPRESS
+  GRUB_INSTALL_OPTIONS_INSTALL_CORE_COMPRESS,
+  GRUB_INSTALL_OPTIONS_DTB
 };
 
 extern char *grub_install_source_directory;

util/grub-install-common.c

@@ -73,6 +73,7 @@ grub_install_help_filter (int key, const char *text,
 
 static int (*compress_func) (const char *src, const char *dest) = NULL;
 char *grub_install_copy_buffer;
+static char *dtb;
 
 int
 grub_install_copy_file (const char *src,
@@ -364,6 +365,11 @@ grub_install_parse (int key, char *arg)
     case GRUB_INSTALL_OPTIONS_INSTALL_FONTS:
       handle_install_list (&install_fonts, arg, 0);
       return 1;
+    case GRUB_INSTALL_OPTIONS_DTB:
+      if (dtb)
+	free (dtb);
+      dtb = xstrdup (arg);
+      return 1;
     case GRUB_INSTALL_OPTIONS_INSTALL_COMPRESS:
       if (strcmp (arg, "no") == 0
 	  || strcmp (arg, "none") == 0)
@@ -486,9 +492,10 @@ grub_install_make_image_wrap_file (const char *dir, const char *prefix,
 
   grub_util_info ("grub-mkimage --directory '%s' --prefix '%s'"
 		  " --output '%s' "
+		  " --dtb '%s' "
 		  "--format '%s' --compression '%s' %s %s\n",
 		  dir, prefix,
-		  outname, mkimage_target,
+		  outname, dtb ? : "", mkimage_target,
 		  compnames[compression], note ? "--note" : "", s);
   free (s);
 
@@ -499,7 +506,7 @@ grub_install_make_image_wrap_file (const char *dir, const char *prefix,
   grub_install_generate_image (dir, prefix, fp, outname,
 			       modules.entries, memdisk_path,
 			       pubkeys, npubkeys, config_path, tgt,
-			       note, compression, 0);
+			       note, compression, dtb);
   while (dc--)
     grub_install_pop_module ();
 }
@@ -666,6 +673,7 @@ static struct
     [GRUB_INSTALL_PLATFORM_ARM_EFI] =          { "arm",     "efi"       },
     [GRUB_INSTALL_PLATFORM_ARM64_EFI] =        { "arm64",   "efi"       },
     [GRUB_INSTALL_PLATFORM_ARM_UBOOT] =        { "arm",     "uboot"     },
+    [GRUB_INSTALL_PLATFORM_ARM_COREBOOT] =     { "arm",     "coreboot"  },
   }; 
 
 char *

util/grub-install.c

@@ -486,6 +486,7 @@ have_bootdev (enum grub_install_plat pl)
 
     case GRUB_INSTALL_PLATFORM_I386_QEMU:
     case GRUB_INSTALL_PLATFORM_I386_COREBOOT:
+    case GRUB_INSTALL_PLATFORM_ARM_COREBOOT:
     case GRUB_INSTALL_PLATFORM_I386_MULTIBOOT:
     case GRUB_INSTALL_PLATFORM_MIPSEL_QEMU_MIPS:
     case GRUB_INSTALL_PLATFORM_MIPS_QEMU_MIPS:
@@ -911,6 +912,7 @@ main (int argc, char *argv[])
 
     case GRUB_INSTALL_PLATFORM_I386_QEMU:
     case GRUB_INSTALL_PLATFORM_I386_COREBOOT:
+    case GRUB_INSTALL_PLATFORM_ARM_COREBOOT:
     case GRUB_INSTALL_PLATFORM_I386_MULTIBOOT:
     case GRUB_INSTALL_PLATFORM_MIPSEL_LOONGSON:
     case GRUB_INSTALL_PLATFORM_MIPSEL_QEMU_MIPS:
@@ -946,6 +948,7 @@ main (int argc, char *argv[])
     case GRUB_INSTALL_PLATFORM_ARM_UBOOT:
     case GRUB_INSTALL_PLATFORM_I386_QEMU:
     case GRUB_INSTALL_PLATFORM_I386_COREBOOT:
+    case GRUB_INSTALL_PLATFORM_ARM_COREBOOT:
     case GRUB_INSTALL_PLATFORM_I386_MULTIBOOT:
     case GRUB_INSTALL_PLATFORM_MIPSEL_LOONGSON:
     case GRUB_INSTALL_PLATFORM_MIPSEL_QEMU_MIPS:
@@ -1448,6 +1451,7 @@ main (int argc, char *argv[])
 		  case GRUB_INSTALL_PLATFORM_MIPSEL_LOONGSON:
 		  case GRUB_INSTALL_PLATFORM_I386_QEMU:
 		  case GRUB_INSTALL_PLATFORM_I386_COREBOOT:
+		  case GRUB_INSTALL_PLATFORM_ARM_COREBOOT:
 		  case GRUB_INSTALL_PLATFORM_I386_MULTIBOOT:
 		  case GRUB_INSTALL_PLATFORM_MIPSEL_QEMU_MIPS:
 		  case GRUB_INSTALL_PLATFORM_MIPS_QEMU_MIPS:
@@ -1542,6 +1546,7 @@ main (int argc, char *argv[])
       break;
 
     case GRUB_INSTALL_PLATFORM_I386_COREBOOT:
+    case GRUB_INSTALL_PLATFORM_ARM_COREBOOT:
     case GRUB_INSTALL_PLATFORM_I386_MULTIBOOT:
     case GRUB_INSTALL_PLATFORM_I386_IEEE1275:
     case GRUB_INSTALL_PLATFORM_POWERPC_IEEE1275:
@@ -1629,6 +1634,7 @@ main (int argc, char *argv[])
     case GRUB_INSTALL_PLATFORM_MIPSEL_QEMU_MIPS:
     case GRUB_INSTALL_PLATFORM_MIPS_QEMU_MIPS:
     case GRUB_INSTALL_PLATFORM_I386_COREBOOT:
+    case GRUB_INSTALL_PLATFORM_ARM_COREBOOT:
     case GRUB_INSTALL_PLATFORM_I386_MULTIBOOT:
     case GRUB_INSTALL_PLATFORM_I386_PC:
     case GRUB_INSTALL_PLATFORM_MIPSEL_ARC:
@@ -1889,6 +1895,7 @@ main (int argc, char *argv[])
     case GRUB_INSTALL_PLATFORM_MIPSEL_QEMU_MIPS:
     case GRUB_INSTALL_PLATFORM_MIPS_QEMU_MIPS:
     case GRUB_INSTALL_PLATFORM_I386_COREBOOT:
+    case GRUB_INSTALL_PLATFORM_ARM_COREBOOT:
     case GRUB_INSTALL_PLATFORM_I386_MULTIBOOT:
     case GRUB_INSTALL_PLATFORM_MIPSEL_ARC:
     case GRUB_INSTALL_PLATFORM_ARM_UBOOT: