diff options
Diffstat (limited to 'test/dm/sf.c')
| -rw-r--r-- | test/dm/sf.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/test/dm/sf.c b/test/dm/sf.c index cc1fc4d69a..17d43fef3b 100644 --- a/test/dm/sf.c +++ b/test/dm/sf.c @@ -21,7 +21,7 @@ /* Simple test of sandbox SPI flash */ static int dm_test_spi_flash(struct unit_test_state *uts) { - struct udevice *dev; + struct udevice *dev, *emul; int full_size = 0x200000; int size = 0x10000; u8 *src, *dst; @@ -51,6 +51,14 @@ static int dm_test_spi_flash(struct unit_test_state *uts) ut_assertok(spi_flash_read_dm(dev, 0, size, dst)); ut_asserteq_mem(src, dst, size); + /* Try the write-protect stuff */ + ut_assertok(uclass_first_device_err(UCLASS_SPI_EMUL, &emul)); + ut_asserteq(0, spl_flash_get_sw_write_prot(dev)); + sandbox_sf_set_block_protect(emul, 1); + ut_asserteq(1, spl_flash_get_sw_write_prot(dev)); + sandbox_sf_set_block_protect(emul, 0); + ut_asserteq(0, spl_flash_get_sw_write_prot(dev)); + /* Check mapping */ ut_assertok(dm_spi_get_mmap(dev, &map_base, &map_size, &offset)); ut_asserteq(0x1000, map_base); |