arm: socfpga: Zap spl.h and ad-hoc related syms
Switch to the common spl.h file and zap the arch/spl.h . Since the arch/spl.h
contained various ad-hoc symbols, zap those symbols as well and rework the
board configuration a little so it doesn't depend on them.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Vince Bridgers <vbridger@altera.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Acked-by: Pavel Machek <pavel@denx.de>
diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h
index 6952798..ef3572b 100644
--- a/include/configs/socfpga_common.h
+++ b/include/configs/socfpga_common.h
@@ -167,16 +167,21 @@
/*
* SPL
+ *
+ * SRAM Memory layout:
+ *
+ * 0xFFFF_0000 ...... Start of SRAM
+ * 0xFFFF_xxxx ...... Top of stack (grows down)
+ * 0xFFFF_yyyy ...... Malloc area
+ * 0xFFFF_zzzz ...... Global Data
+ * 0xFFFF_FF00 ...... End of SRAM
*/
#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_BOARD_INIT
#define CONFIG_SPL_RAM_DEVICE
-#define CONFIG_SPL_TEXT_BASE 0xFFFF0000
-#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
-#define CONFIG_SPL_STACK_SIZE (4 * 1024)
-#define CONFIG_SPL_MALLOC_SIZE (5 * 1024) /* FIXME */
-#define CONFIG_SYS_SPL_MALLOC_START ((unsigned long) (&__malloc_start))
-#define CONFIG_SYS_SPL_MALLOC_SIZE (&__malloc_end - &__malloc_start)
+#define CONFIG_SPL_TEXT_BASE CONFIG_SYS_INIT_RAM_ADDR
+#define CONFIG_SYS_SPL_MALLOC_START CONFIG_SYS_INIT_SP_ADDR
+#define CONFIG_SYS_SPL_MALLOC_SIZE (5 * 1024)
#define CHUNKSZ_CRC32 (1 * 1024) /* FIXME: ewww */
#define CONFIG_CRC32_VERIFY