arm: keystone: Move cmd_ddr3 to a common place

Move cmd_ddr3 to cmd/ti in order to make
it build for non-keystone TI platforms.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
[trini: Rename to ddr3.c not cmd_ddr3.c]
Signed-off-by: Tom Rini <trini@konsulko.com>

arch/arm/mach-keystone/Kconfig

@@ -7,16 +7,19 @@ choice
 config TARGET_K2HK_EVM
 	bool "TI Keystone 2 Kepler/Hawking EVM"
 	select SPL_BOARD_INIT if SPL
+	select CMD_DDR3
 	imply DM_I2C
 
 config TARGET_K2E_EVM
 	bool "TI Keystone 2 Edison EVM"
 	select SPL_BOARD_INIT if SPL
+	select CMD_DDR3
 	imply DM_I2C
 
 config TARGET_K2L_EVM
 	bool "TI Keystone 2 Lamar EVM"
 	select SPL_BOARD_INIT if SPL
+	select CMD_DDR3
 	imply DM_I2C
 
 config TARGET_K2G_EVM
@@ -24,6 +27,7 @@ config TARGET_K2G_EVM
         select BOARD_LATE_INIT
 	select SPL_BOARD_INIT if SPL
         select TI_I2C_BOARD_DETECT
+	select CMD_DDR3
 	imply DM_I2C
 
 endchoice

arch/arm/mach-keystone/Makefile

@@ -13,7 +13,6 @@ ifndef CONFIG_SPL_BUILD
 obj-y	+= cmd_clock.o
 obj-y	+= cmd_mon.o
 obj-y	+= cmd_poweroff.o
-obj-y	+= cmd_ddr3.o
 endif
 obj-y	+= msmc.o
 obj-y	+= ddr3.o

cmd/Kconfig

@@ -1184,6 +1184,8 @@ config CMD_UUID
 
 endmenu
 
+source "cmd/ti/Kconfig"
+
 config CMD_BOOTSTAGE
 	bool "Enable the 'bootstage' command"
 	depends on BOOTSTAGE

cmd/Makefile

@@ -159,6 +159,7 @@ endif # !CONFIG_SPL_BUILD
 obj-y += nvedit.o
 
 obj-$(CONFIG_ARCH_MVEBU) += mvebu/
+obj-$(CONFIG_TI_COMMON_CMD_OPTIONS) += ti/
 
 filechk_data_gz = (echo "static const char data_gz[] ="; cat $< | scripts/bin2c; echo ";")
 

cmd/ti/Kconfig

@@ -0,0 +1,10 @@
+menu "TI specific command line interface"
+
+config CMD_DDR3
+	bool "command for verifying DDR features"
+	help
+	   Support for testing ddr3 on TI platforms. This command
+	   supports memory verification, memory comapre and ecc
+	   verification if supported.
+
+endmenu

cmd/ti/Makefile

@@ -0,0 +1,10 @@
+# Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com/
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj- += dummy.o
+
+ifndef CONFIG_SPL_BUILD
+obj-$(CONFIG_CMD_DDR3) += ddr3.o
+endif

cmd/ti/ddr3.c

@@ -1,8 +1,7 @@
 /*
- * Keystone2: DDR3 test commands
+ * EMIF: DDR3 test commands
  *
- * (C) Copyright 2012-2014
- *     Texas Instruments Incorporated, <www.ti.com>
+ * Copyright (C) 2012-2017 Texas Instruments Incorporated, <www.ti.com>
  *
  * SPDX-License-Identifier:     GPL-2.0+
  */