Merge tag 'dm-pull-30oct20' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm

of-platdata and dtoc improvements
sandbox SPL tests
binman support for compressed sections

board/sandbox/sandbox.c

@@ -21,10 +21,12 @@
  */
 gd_t *gd;
 
+#if !CONFIG_IS_ENABLED(OF_PLATDATA)
 /* Add a simple GPIO device */
 U_BOOT_DEVICE(gpio_sandbox) = {
 	.name = "sandbox_gpio",
 };
+#endif
 
 void flush_cache(unsigned long start, unsigned long size)
 {