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test: spl: Add a test for the SPI load method

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Add test for the SPI load method. This one is pretty straightforward. We
can't enable FIT_EXTERNAL with LOAD_FIT_FULL because spl_spi_load_image
doesn't know the total image size and has to guess from fdt_totalsize. This
doesn't include external data, so loading it will fail.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Sean Anderson
2023-10-14 16:48:05 -04:00
committed by Tom Rini
parent 65efaac425
commit 60d76e332d
8 changed files with 78 additions and 0 deletions
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8
test/image/Kconfig
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@@ -32,6 +32,14 @@ config SPL_UT_LOAD_NET
help
Test loading images over TFTP using the NET image load method.
config SPL_UT_LOAD_SPI
bool "Test loading from SPI Flash"
depends on SANDBOX && SPL_OF_REAL
depends on SPL_SPI_LOAD
default y
help
Test the SPI flash image load metod.
config SPL_UT_LOAD_OS
bool "Test loading from the host OS"
depends on SANDBOX && SPL_LOAD_FIT

1
test/image/Makefile
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@@ -7,3 +7,4 @@ obj-$(CONFIG_SPL_UT_LOAD_FS) += spl_load_fs.o
obj-$(CONFIG_SPL_UT_LOAD_NET) += spl_load_net.o
obj-$(CONFIG_SPL_NOR_SUPPORT) += spl_load_nor.o
obj-$(CONFIG_SPL_UT_LOAD_OS) += spl_load_os.o
obj-$(CONFIG_SPL_UT_LOAD_SPI) += spl_load_spi.o

1
test/image/spl_load.c
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@@ -9,6 +9,7 @@
#include <mapmem.h>
#include <memalign.h>
#include <rand.h>
#include <spi_flash.h>
#include <spl.h>
#include <test/spl.h>
#include <test/ut.h>

41
test/image/spl_load_spi.c Normal file
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@@ -0,0 +1,41 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2023 Sean Anderson <seanga2@gmail.com>
*/
#include <common.h>
#include <dm.h>
#include <spi_flash.h>
#include <spl.h>
#include <test/spl.h>
#include <test/ut.h>
static int spl_test_spi_write_image(struct unit_test_state *uts, void *img,
size_t img_size)
{
struct spi_flash *flash;
flash = spi_flash_probe(spl_spi_boot_bus(), spl_spi_boot_cs(),
CONFIG_SF_DEFAULT_SPEED,
CONFIG_SF_DEFAULT_MODE);
ut_assertnonnull(flash);
ut_assertok(spi_flash_write(flash, spl_spi_get_uboot_offs(flash),
img_size, img));
return 0;
}
static int spl_test_spi(struct unit_test_state *uts, const char *test_name,
enum spl_test_image type)
{
return do_spl_test_load(uts, test_name, type,
SPL_LOAD_IMAGE_GET(1, BOOT_DEVICE_SPI,
spl_spi_load_image),
spl_test_spi_write_image);
}
SPL_IMG_TEST(spl_test_spi, LEGACY, DM_FLAGS);
SPL_IMG_TEST(spl_test_spi, IMX8, DM_FLAGS);
SPL_IMG_TEST(spl_test_spi, FIT_INTERNAL, DM_FLAGS);
#if !IS_ENABLED(CONFIG_SPL_LOAD_FIT_FULL)
SPL_IMG_TEST(spl_test_spi, FIT_EXTERNAL, DM_FLAGS);
#endif