arm: v7: Kconfig: Rename CPU_V7 as CPU_V7A

Currently CPU_V7 kconfig symbol supports only ARMv7A architectures under
armv7 folder. This led to a misconception of creating separate folders
for armv7m and armv7r. There is no reason to create separate folder for
other armv7 based architectures when it can co-exist with few Kconfig
symbols.

As a first step towards a common folder, rename CPU_V7 as CPUV7A. Later
separate Kconfig symbols can be added for CPU_V7R and CPU_V7M and
can co exist in the same folder.

Reviewed-by: Tom Rini <trini@konsulko.com>
Tested-by: Michal Simek <michal.simek@xilinx.com>
Suggested-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 007cb22..145d96b 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -2,7 +2,7 @@
 
 config ROCKCHIP_RK3036
 	bool "Support Rockchip RK3036"
-	select CPU_V7
+	select CPU_V7A
 	select SUPPORT_SPL
 	select SPL
 	imply USB_FUNCTION_ROCKUSB
@@ -15,7 +15,7 @@
 
 config ROCKCHIP_RK3128
 	bool "Support Rockchip RK3128"
-	select CPU_V7
+	select CPU_V7A
 	help
 	  The Rockchip RK3128 is a ARM-based SoC with a quad-core Cortex-A7
 	  including NEON and GPU, Mali-400 graphics, several DDR3 options
@@ -24,7 +24,7 @@
 
 config ROCKCHIP_RK3188
 	bool "Support Rockchip RK3188"
-	select CPU_V7
+	select CPU_V7A
 	select SPL_BOARD_INIT if SPL
 	select SUPPORT_SPL
 	select SPL
@@ -46,7 +46,7 @@
 
 config ROCKCHIP_RK322X
 	bool "Support Rockchip RK3228/RK3229"
-	select CPU_V7
+	select CPU_V7A
 	select SUPPORT_SPL
 	select SPL
 	select ROCKCHIP_BROM_HELPER
@@ -59,7 +59,7 @@
 
 config ROCKCHIP_RK3288
 	bool "Support Rockchip RK3288"
-	select CPU_V7
+	select CPU_V7A
 	select SPL_BOARD_INIT if SPL
 	select SUPPORT_SPL
 	select SPL
@@ -151,7 +151,7 @@
 
 config ROCKCHIP_RV1108
 	bool "Support Rockchip RV1108"
-	select CPU_V7
+	select CPU_V7A
 	help
 	  The Rockchip RV1108 is a ARM-based SoC with a single-core Cortex-A7
 	  and a DSP.