UPL significantly alters the boot flow for sandbox. Add a flag to enable
this so that it can be enabled only on tests which need it.
Signed-off-by: Simon Glass <s...@chromium.org>
---
(no changes since v1)
arch/sandbox/cpu/start.c | 13 ++++++++++++-
arch/sandbox/include/asm/state.h | 1 +
2 files changed, 13 insertions(+), 1 deletion(-)
diff --git a/arch/sandbox/cpu/start.c b/arch/sandbox/cpu/start.c
index 0920ed55965..9ad5d46271a 100644
--- a/arch/sandbox/cpu/start.c
+++ b/arch/sandbox/cpu/start.c
@@ -431,6 +431,14 @@ static int sandbox_cmdline_cb_autoboot_keyed(struct
sandbox_state *state,
}
SANDBOX_CMDLINE_OPT(autoboot_keyed, 0, "Allow keyed autoboot");
+static int sandbox_cmdline_cb_upl(struct sandbox_state *state, const char *arg)
+{
+ state->upl = true;
+
+ return 0;
+}
+SANDBOX_CMDLINE_OPT(upl, 0, "Enable Universal Payload (UPL)");
+
static void setup_ram_buf(struct sandbox_state *state)
{
/* Zero the RAM buffer if we didn't read it, to keep valgrind happy */
@@ -540,6 +548,9 @@ int sandbox_main(int argc, char *argv[])
goto err;
}
+ if (state->upl)
+ gd->flags |= GD_FLG_UPL;
+
#if CONFIG_IS_ENABLED(SYS_MALLOC_F)
gd->malloc_base = CFG_MALLOC_F_ADDR;
#endif
@@ -558,7 +569,7 @@ int sandbox_main(int argc, char *argv[])
log_debug("debug: %s\n", __func__);
/* Do pre- and post-relocation init */
- board_init_f(0);
+ board_init_f(gd->flags);
board_init_r(gd->new_gd, 0);
diff --git a/arch/sandbox/include/asm/state.h b/arch/sandbox/include/asm/state.h
index c84a1f7060f..6b50473ed41 100644
--- a/arch/sandbox/include/asm/state.h
+++ b/arch/sandbox/include/asm/state.h
@@ -97,6 +97,7 @@ struct sandbox_state {
bool autoboot_keyed; /* Use keyed-autoboot feature */
bool disable_eth; /* Disable Ethernet devices */
bool disable_sf_bootdevs; /* Don't bind SPI flash bootdevs */
+ bool upl; /* Enable Universal Payload (UPL) */
/* Pointer to information for each SPI bus/cs */
struct sandbox_spi_info spi[CONFIG_SANDBOX_SPI_MAX_BUS]
--
2.34.1
