arc: Rename AXS101 board to more generic AXS10x

As of now we have 2 flavors of ARC SDP boards:
 1) AXS101 - with ARC770 in ASIC
 2) AXS103 - with ARC HS38 in FPGA

Both options share exactly the same base-board and only differ with
CPU-tiles in use. That means all peripherals are the same (they are
implemented in FPGA on the base-board) and so generic board could be
used for both.

While at it:
 * Recreated defconfigs with savedefconfig
 * In include/configs/axs10x.h numerical sizes replaced with
defines from linux/sizes.h for better readability.

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index b81d0ca..4c5696b 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -118,7 +118,7 @@
 
 choice
 	prompt "Target select"
-	default TARGET_AXS101
+	default TARGET_AXS10X
 
 config TARGET_TB100
 	bool "Support tb100"
@@ -126,13 +126,13 @@
 config TARGET_NSIM
 	bool "Support standalone nSIM & Free nSIM"
 
-config TARGET_AXS101
-	bool "Support axs101"
+config TARGET_AXS10X
+	bool "Support Synopsys Designware SDP board (AXS101 & AXS103)"
 
 endchoice
 
 source "board/abilis/tb100/Kconfig"
 source "board/synopsys/Kconfig"
-source "board/synopsys/axs101/Kconfig"
+source "board/synopsys/axs10x/Kconfig"
 
 endmenu
diff --git a/arch/arc/dts/Makefile b/arch/arc/dts/Makefile
index 196f882..1d94c08 100644
--- a/arch/arc/dts/Makefile
+++ b/arch/arc/dts/Makefile
@@ -2,7 +2,7 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-dtb-$(CONFIG_TARGET_AXS101) +=  axs10x.dtb
+dtb-$(CONFIG_TARGET_AXS10X) +=  axs10x.dtb
 dtb-$(CONFIG_TARGET_NSIM) +=  nsim.dtb
 dtb-$(CONFIG_TARGET_TB100) +=  abilis_tb100.dtb