am33xx/omap4+: Move SRAM_SCRATCH_SPACE_ADDR to <asm/arch/omap.h>
The location of valid scratch space is dependent on SoC, so move that
there. On OMAP4+ we continue to use SRAM_SCRATCH_SPACE_ADDR. On
am33xx/ti814x we want to use what the ROM defines as "public stack"
which is the area after our defined download image space. Correct the
comment about and location of CONFIG_SPL_TEXT_BASE.
Signed-off-by: Tom Rini <trini@ti.com>
diff --git a/arch/arm/include/asm/arch-am33xx/omap.h b/arch/arm/include/asm/arch-am33xx/omap.h
index db15159..e7576c1 100644
--- a/arch/arm/include/asm/arch-am33xx/omap.h
+++ b/arch/arm/include/asm/arch-am33xx/omap.h
@@ -31,8 +31,10 @@
#ifdef CONFIG_AM33XX
#define NON_SECURE_SRAM_START 0x402F0400
#define NON_SECURE_SRAM_END 0x40310000
+#define SRAM_SCRATCH_SPACE_ADDR 0x4030C000
#elif defined(CONFIG_TI814X)
#define NON_SECURE_SRAM_START 0x40300000
#define NON_SECURE_SRAM_END 0x40320000
+#define SRAM_SCRATCH_SPACE_ADDR 0x4031B800
#endif
#endif