pytest: add sandbox test for "extension" command
This commit extends the sandbox to implement a dummy
extension_board_scan() function and enables the extension command in
the sandbox configuration. It then adds a test that checks the proper
functionality of the extension command by applying two Device Tree
overlays to the sandbox Device Tree.
Signed-off-by: Kory Maincent <kory.maincent@bootlin.com>
[trini: Limit to running on sandbox]
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/Kconfig b/arch/Kconfig
index e61a752..6c4b81a 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -121,6 +121,7 @@
select SUPPORT_OF_CONTROL
select SYSRESET_CMD_POWEROFF
select IRQ
+ select SUPPORT_EXTENSION_SCAN
imply BITREVERSE
select BLOBLIST
imply CMD_DM
@@ -165,6 +166,7 @@
imply BOOTARGS_SUBST
imply PHY_FIXED
imply DM_DSA
+ imply CMD_EXTENSION
config SH
bool "SuperH architecture"