board: add support for Vision System's Baltos Industrial PC

Vision Systems's Baltos is based on AM335x SoC
from Texas Instruments. This patch adds support
such Industrial PCs in mainline u-boot.

[ balbi@ti.com: updated original patch to current u-boot ]

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index fd47e60..ac86518 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -369,6 +369,14 @@
 	select DM_SERIAL
 	select DM_GPIO
 
+config TARGET_AM335X_BALTOS
+	bool "Support am335x_baltos"
+	select CPU_V7
+	select SUPPORT_SPL
+	select DM
+	select DM_SERIAL
+	select DM_GPIO
+
 config TARGET_AM335X_EVM
 	bool "Support am335x_evm"
 	select CPU_V7
@@ -964,6 +972,7 @@
 source "board/ttcontrol/vision2/Kconfig"
 source "board/udoo/Kconfig"
 source "board/vpac270/Kconfig"
+source "board/vscom/baltos/Kconfig"
 source "board/wandboard/Kconfig"
 source "board/warp/Kconfig"
 source "board/woodburn/Kconfig"