From 2d7c1b405a7e820048403f8f061f29ec430fcd8e Mon Sep 17 00:00:00 2001
From: Peng Fan <peng.fan@nxp.com>
Date: Mon, 23 Sep 2019 10:18:47 +0800
Subject: [PATCH] spl: spi: support loading i.MX container format file

i.MX8 only support AHAB secure boot with Container format image,
we could not use FIT to support secure boot, so introduce container
support to let SPL could load container images.

Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Cc: Tien Fong Chee <tien.fong.chee@intel.com>
Cc: York Sun <york.sun@nxp.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Alex Kiernan <alex.kiernan@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Cc: Kever Yang <kever.yang@rock-chips.com>
Cc: Heiko Schocher <hs@denx.de>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 common/spl/spl_spi.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/common/spl/spl_spi.c b/common/spl/spl_spi.c
index 84f20ea4ed..288dbb5fa9 100644
--- a/common/spl/spl_spi.c
+++ b/common/spl/spl_spi.c
@@ -141,6 +141,17 @@ static int spl_spi_load_image(struct spl_image_info *spl_image,
 			err = spl_load_simple_fit(spl_image, &load,
 						  payload_offs,
 						  header);
+		} else if (IS_ENABLED(CONFIG_SPL_LOAD_IMX_CONTAINER)) {
+			struct spl_load_info load;
+
+			load.dev = flash;
+			load.priv = NULL;
+			load.filename = NULL;
+			load.bl_len = 1;
+			load.read = spl_spi_fit_read;
+
+			err = spl_load_imx_container(spl_image, &load,
+						     payload_offs);
 		} else {
 			err = spl_parse_image_header(spl_image, header);
 			if (err)
-- 
2.39.5