Merge tag 'dm-pull-28jun22' of https://source.denx.de/u-boot/custodians/u-boot-dm into next

nman external-symbol improvements
Driver model memory-usage reporting
patman test-reporting improvements
Add bloblist design goals

1 files changed, 20 insertions, 5 deletions

diff --git a/common/spl/spl.c b/common/spl/spl.c
index 2a69a7c9324..29e0898f03d 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -34,12 +34,14 @@
 #include <malloc.h>
 #include <mapmem.h>
 #include <dm/root.h>
+#include <dm/util.h>
 #include <linux/compiler.h>
 #include <fdt_support.h>
 #include <bootcount.h>
 #include <wdt.h>
 
 DECLARE_GLOBAL_DATA_PTR;
+DECLARE_BINMAN_MAGIC_SYM;
 
 #ifndef CONFIG_SYS_UBOOT_START
 #define CONFIG_SYS_UBOOT_START	CONFIG_SYS_TEXT_BASE
@@ -51,11 +53,10 @@ DECLARE_GLOBAL_DATA_PTR;
 
 u32 *boot_params_ptr = NULL;
 
-#if CONFIG_IS_ENABLED(BINMAN_SYMBOLS)
+#if CONFIG_IS_ENABLED(BINMAN_UBOOT_SYMBOLS)
 /* See spl.h for information about this */
 binman_sym_declare(ulong, u_boot_any, image_pos);
 binman_sym_declare(ulong, u_boot_any, size);
-#endif
 
 #ifdef CONFIG_TPL
 binman_sym_declare(ulong, u_boot_spl, image_pos);
@@ -67,6 +68,8 @@ binman_sym_declare(ulong, u_boot_vpl, image_pos);
 binman_sym_declare(ulong, u_boot_vpl, size);
 #endif
 
+#endif /* BINMAN_UBOOT_SYMBOLS */
+
 /* Define board data structure */
 static struct bd_info bdata __attribute__ ((section(".data")));
 
@@ -149,9 +152,11 @@ void spl_fixup_fdt(void *fdt_blob)
 #endif
 }
 
-#if CONFIG_IS_ENABLED(BINMAN_SYMBOLS)
 ulong spl_get_image_pos(void)
 {
+	if (!CONFIG_IS_ENABLED(BINMAN_UBOOT_SYMBOLS))
+		return BINMAN_SYM_MISSING;
+
 #ifdef CONFIG_VPL
 	if (spl_next_phase() == PHASE_VPL)
 		return binman_sym(ulong, u_boot_vpl, image_pos);
@@ -163,6 +168,9 @@ ulong spl_get_image_pos(void)
 
 ulong spl_get_image_size(void)
 {
+	if (!CONFIG_IS_ENABLED(BINMAN_UBOOT_SYMBOLS))
+		return BINMAN_SYM_MISSING;
+
 #ifdef CONFIG_VPL
 	if (spl_next_phase() == PHASE_VPL)
 		return binman_sym(ulong, u_boot_vpl, size);
@@ -171,7 +179,6 @@ ulong spl_get_image_size(void)
 		binman_sym(ulong, u_boot_spl, size) :
 		binman_sym(ulong, u_boot_any, size);
 }
-#endif /* BINMAN_SYMBOLS */
 
 ulong spl_get_image_text_base(void)
 {
@@ -222,7 +229,7 @@ __weak struct image_header *spl_get_load_buffer(ssize_t offset, size_t size)
 
 void spl_set_header_raw_uboot(struct spl_image_info *spl_image)
 {
-	ulong u_boot_pos = binman_sym(ulong, u_boot_any, image_pos);
+	ulong u_boot_pos = spl_get_image_pos();
 
 	spl_image->size = CONFIG_SYS_MONITOR_LEN;
 
@@ -780,6 +787,14 @@ void board_init_r(gd_t *dummy1, ulong dummy2)
 
 	bootcount_inc();
 
+	/* Dump driver model states to aid analysis */
+	if (CONFIG_IS_ENABLED(DM_STATS)) {
+		struct dm_stats mem;
+
+		dm_get_mem(&mem);
+		dm_dump_mem(&mem);
+	}
+
 	memset(&spl_image, '\0', sizeof(spl_image));
 #ifdef CONFIG_SYS_SPL_ARGS_ADDR
 	spl_image.arg = (void *)CONFIG_SYS_SPL_ARGS_ADDR;