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dm: Build a live tree after relocation

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If enabled, build a live device tree after relocation. This can then be
used by driver model.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2017-05-18 20:08:56 -06:00
parent 8b50d526ea
commit 3af86a4e23
1 changed files with 12 additions and 0 deletions
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12
common/board_r.c
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@ -40,6 +40,7 @@
#endif #endif
#include <mmc.h> #include <mmc.h>
#include <nand.h> #include <nand.h>
#include <of_live.h>
#include <onenand_uboot.h> #include <onenand_uboot.h>
#include <scsi.h> #include <scsi.h>
#include <serial.h> #include <serial.h>
@ -292,6 +293,14 @@ static int initr_noncached(void)
} }
#endif #endif
#ifdef CONFIG_OF_LIVE
static int initr_of_live(void)
{
return of_live_build(gd->fdt_blob,
(struct device_node **)&gd->of_root);
}
#endif
#ifdef CONFIG_DM #ifdef CONFIG_DM
static int initr_dm(void) static int initr_dm(void)
{ {
@ -722,6 +731,9 @@ static init_fnc_t init_sequence_r[] = {
initr_noncached, initr_noncached,
#endif #endif
bootstage_relocate, bootstage_relocate,
#ifdef CONFIG_OF_LIVE
initr_of_live,
#endif
#ifdef CONFIG_DM #ifdef CONFIG_DM
initr_dm, initr_dm,
#endif #endif