WORKAROUND: arm64: configs: tizen_*: enable acm gadget and its dummy mode

To support tizen gadget mode of deviced, acm gadget is required
because it is always in device mode configuration. But there is issue
for using too mant gadget functions because of amlogic usb endpoint
fifo limitation. So, eanble acm gadget and its dummy mode.

Note: When usb device mode config is possible to set mtp and sdb only,
then this workaround can be removed.

Change-Id: Iacffadce2acdd78845002ff2db6b224a09f4bfe0
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>

diff --git a/arch/arm64/configs/tizen_kvims_defconfig b/arch/arm64/configs/tizen_kvims_defconfig
index 06f2c938de31d0f2efec9272949d4495ec8ff369..1237a3e285ae68bf29a5306f2910a38078ce91d6 100644 (file)
--- a/arch/arm64/configs/tizen_kvims_defconfig
+++ b/arch/arm64/configs/tizen_kvims_defconfig
@@ -609,7 +609,9 @@ CONFIG_USB_SERIAL_PL2303=y
 CONFIG_USB_SERIAL_OPTION=y
 CONFIG_USB_ISP1301=y
 CONFIG_USB_GADGET=y
+CONFIG_USB_F_ACM_DUMMY=y
 CONFIG_USB_CONFIGFS=y
+CONFIG_USB_CONFIGFS_ACM=y
 CONFIG_USB_CONFIGFS_RNDIS=y
 CONFIG_USB_CONFIGFS_F_FS=y
 CONFIG_USB_CONFIGFS_F_MTP=y

diff --git a/arch/arm64/configs/tizen_odroidg12_defconfig b/arch/arm64/configs/tizen_odroidg12_defconfig
index a520463c88684210175cbb7722a91c0f2ff99ed6..e8756837c9bf295045e85d638f78c85f307eb92c 100644 (file)
--- a/arch/arm64/configs/tizen_odroidg12_defconfig
+++ b/arch/arm64/configs/tizen_odroidg12_defconfig
@@ -1350,7 +1350,9 @@ CONFIG_USB_UEAGLEATM=m
 CONFIG_USB_XUSBATM=m
 CONFIG_USB_ISP1301=y
 CONFIG_USB_GADGET=y
+CONFIG_USB_F_ACM_DUMMY=y
 CONFIG_USB_CONFIGFS=y
+CONFIG_USB_CONFIGFS_ACM=y
 CONFIG_USB_CONFIGFS_RNDIS=y
 CONFIG_USB_CONFIGFS_F_FS=y
 CONFIG_USB_CONFIGFS_F_MTP=y