rockchip: rk3288: add separate TPL STACK address

TPL is at SRAM while other stage is at SDRAM, so it needs
separate STACK.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>

diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index 9d891ad..1090d21 100644 (file)
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -95,6 +95,7 @@ config ROCKCHIP_RK3288
        imply TPL_LIBCOMMON_SUPPORT
        imply TPL_LIBGENERIC_SUPPORT
        imply TPL_NEEDS_SEPARATE_TEXT_BASE
+       imply TPL_NEEDS_SEPARATE_STACK
        imply TPL_OF_CONTROL
        imply TPL_OF_PLATDATA
        imply TPL_RAM
@@ -118,6 +119,9 @@ config TPL_TEXT_BASE
 config TPL_MAX_SIZE
        default 32768
 
+config TPL_STACK
+        default 0xff718000
+
 endif
 
 config ROCKCHIP_RK3328