optee: copy FDT OP-TEE related nodes before generic FDT changes
authorEtienne Carriere <etienne.carriere@linaro.org>
Fri, 5 Jun 2020 07:22:54 +0000 (09:22 +0200)
committerTom Rini <trini@konsulko.com>
Wed, 30 Sep 2020 15:31:13 +0000 (11:31 -0400)
Move call to optee_copy_fdt_nodes() introduced by commit 6ccb05eae01b
before generic changes in kernel FDT so that platform specific changes
are not overridden by the changes made by this function.

Fixes: 6ccb05eae01b ("image: fdt: copy possible optee nodes to a loaded devicetree")
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
common/image-fdt.c

index f13eefb..3d6935a 100644 (file)
@@ -557,6 +557,14 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob,
                printf("ERROR: arch-specific fdt fixup failed\n");
                goto err;
        }
+
+       fdt_ret = optee_copy_fdt_nodes(gd->fdt_blob, blob);
+       if (fdt_ret) {
+               printf("ERROR: transfer of optee nodes to new fdt failed: %s\n",
+                      fdt_strerror(fdt_ret));
+               goto err;
+       }
+
        /* Update ethernet nodes */
        fdt_fixup_ethernet(blob);
        if (IMAGE_OF_BOARD_SETUP) {
@@ -576,13 +584,6 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob,
                }
        }
 
-       fdt_ret = optee_copy_fdt_nodes(gd->fdt_blob, blob);
-       if (fdt_ret) {
-               printf("ERROR: transfer of optee nodes to new fdt failed: %s\n",
-                      fdt_strerror(fdt_ret));
-               goto err;
-       }
-
        /* Delete the old LMB reservation */
        if (lmb)
                lmb_free(lmb, (phys_addr_t)(u32)(uintptr_t)blob,