Convert CONFIG_TPL_TEXT_BASE to Kconfig

This converts the following to Kconfig:
   CONFIG_TPL_TEXT_BASE

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/include/configs/P1010RDB.h b/include/configs/P1010RDB.h
index 3a9672b..838cdee 100644
--- a/include/configs/P1010RDB.h
+++ b/include/configs/P1010RDB.h
@@ -70,7 +70,6 @@
 #define CONFIG_SPL_NAND_INIT
 #define CONFIG_SPL_COMMON_INIT_DDR
 #define CONFIG_SPL_MAX_SIZE		(128 << 10)
-#define CONFIG_TPL_TEXT_BASE		0xD0001000
 #define CONFIG_SYS_MPC85XX_NO_RESETVEC
 #define CONFIG_SYS_NAND_U_BOOT_SIZE	(576 << 10)
 #define CONFIG_SYS_NAND_U_BOOT_DST	(0x11000000)
@@ -102,7 +101,7 @@
 #endif
 
 #ifdef CONFIG_TPL_BUILD
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_TPL_TEXT_BASE
+#define CONFIG_SYS_MONITOR_BASE	0xD0001000
 #elif defined(CONFIG_SPL_BUILD)
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SPL_TEXT_BASE
 #else
diff --git a/include/configs/chromebook_coral.h b/include/configs/chromebook_coral.h
index 27e60d8..0eeea80 100644
--- a/include/configs/chromebook_coral.h
+++ b/include/configs/chromebook_coral.h
@@ -18,8 +18,6 @@
 					"stdout=vidconsole,serial\0" \
 					"stderr=vidconsole,serial\0"
 
-#define CONFIG_TPL_TEXT_BASE		0xffff8000
-
 #define CONFIG_SYS_NS16550_MEM32
 #undef CONFIG_SYS_NS16550_PORT_MAPPED
 
diff --git a/include/configs/chromebook_samus.h b/include/configs/chromebook_samus.h
index 2fe3e72..9d5a63c 100644
--- a/include/configs/chromebook_samus.h
+++ b/include/configs/chromebook_samus.h
@@ -23,6 +23,4 @@
 					"stdout=vidconsole,serial\0" \
 					"stderr=vidconsole,serial\0"
 
-#define CONFIG_TPL_TEXT_BASE		0xfffd8000
-
 #endif	/* __CONFIG_H */
diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h
index 33f052d..b907a1a 100644
--- a/include/configs/p1_p2_rdb_pc.h
+++ b/include/configs/p1_p2_rdb_pc.h
@@ -102,7 +102,6 @@
 #define CONFIG_SPL_NAND_INIT
 #define CONFIG_SPL_COMMON_INIT_DDR
 #define CONFIG_SPL_MAX_SIZE		(128 << 10)
-#define CONFIG_TPL_TEXT_BASE		0xf8f81000
 #define CONFIG_SYS_MPC85XX_NO_RESETVEC
 #define CONFIG_SYS_NAND_U_BOOT_SIZE	(832 << 10)
 #define CONFIG_SYS_NAND_U_BOOT_DST	(0x11000000)
@@ -130,7 +129,7 @@
 
 #ifndef CONFIG_SYS_MONITOR_BASE
 #ifdef CONFIG_TPL_BUILD
-#define CONFIG_SYS_MONITOR_BASE	CONFIG_TPL_TEXT_BASE
+#define CONFIG_SYS_MONITOR_BASE	0xf8f81000
 #elif defined(CONFIG_SPL_BUILD)
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SPL_TEXT_BASE
 #else