arm: socfpga: vining: Set USB gadget manufacturer to Softing with capital S

This was configured in downstream, so it is likely that most of the
custom software used around the device depends on it. Make upstream
compatible.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Siew Chin Lim <elly.siew.chin.lim@intel.com>
Cc: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Cc: Tien Fong Chee <tien.fong.chee@intel.com>
diff --git a/configs/socfpga_vining_fpga_defconfig b/configs/socfpga_vining_fpga_defconfig
index 452e5b4..5d8970e5 100644
--- a/configs/socfpga_vining_fpga_defconfig
+++ b/configs/socfpga_vining_fpga_defconfig
@@ -91,7 +91,7 @@
 CONFIG_USB=y
 CONFIG_USB_DWC2=y
 CONFIG_USB_GADGET=y
-CONFIG_USB_GADGET_MANUFACTURER="softing"
+CONFIG_USB_GADGET_MANUFACTURER="Softing"
 CONFIG_USB_GADGET_VENDOR_NUM=0x0525
 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
 CONFIG_USB_GADGET_DWC2_OTG=y