commit db17a92d28bd57dfa550e2d91c594e10dd487c6b
author Jean-Jacques Hiblot <jjhiblot@ti.com> Thu Jan 10 15:44:14 2019 +0100
committer Marek Vasut <marex@denx.de> Thu Jan 10 18:52:55 2019 +0100
tree 2263bb41df055cd13483259a5359ec207e0ddcb4
parent f811e9763f4b6f6f5e3fe9c2fa30d2b6c62d289e

usb: Make compiling gadget support optional

There is no need to compile and include this code if it is not used.
CONFIG_USB_GADGET can be used for the purpose.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>

configs/spear310_usbtty_defconfig

diff --git a/configs/spear310_usbtty_defconfig b/configs/spear310_usbtty_defconfig
index 7786e66..9373df8 100644
--- a/configs/spear310_usbtty_defconfig
+++ b/configs/spear310_usbtty_defconfig
@@ -27,3 +27,5 @@
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_MII=y
 CONFIG_CONS_INDEX=0
+CONFIG_USB=y
+CONFIG_USB_GADGET=y