moveconfig: migrate TPL_STACK, TPL_TEXT_BASE and TPL_MAX_SIZE

We can finally drop TPL_STACK, TPL_TEXT_BASE and TPL_MAX_SIZE off the
whitelist (this time it's really happening!) and migrate the setting
(only used on the RK3368-uQ7 so far) into Kconfig.

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 45029d1..d9b25d5 100644
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -93,6 +93,15 @@
 config TPL_LDSCRIPT
 	default "arch/arm/mach-rockchip/rk3368/u-boot-tpl.lds"
 
+config TPL_TEXT_BASE
+        default 0xff8c1000
+
+config TPL_MAX_SIZE
+        default 28672
+
+config TPL_STACK
+        default 0xff8cffff
+
 endif
 
 config ROCKCHIP_RK3399