ARM: zynq: Use memory initialization based on DTS file

Remove hardcoded memory sizes. Use information from DT memory node.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h
index d8e3fa4e5a44bb71a662674c950398473878f377..aac1e2badd043d9d72e277ef13cdde337c803c85 100644 (file)
--- a/include/configs/zynq-common.h
+++ b/include/configs/zynq-common.h
@@ -278,14 +278,14 @@
 #define CONFIG_SYS_TEXT_BASE           0x4000000
 
 #define CONFIG_NR_DRAM_BANKS           1
-#define CONFIG_SYS_SDRAM_BASE          0
 
-#define CONFIG_SYS_MEMTEST_START       CONFIG_SYS_SDRAM_BASE
-#define CONFIG_SYS_MEMTEST_END         (CONFIG_SYS_SDRAM_BASE + 0x1000)
+#define CONFIG_SYS_MEMTEST_START       0
+#define CONFIG_SYS_MEMTEST_END         0x1000
 
 #define CONFIG_SYS_MALLOC_LEN          0x1400000
-#define CONFIG_SYS_INIT_RAM_ADDR       CONFIG_SYS_SDRAM_BASE
-#define CONFIG_SYS_INIT_RAM_SIZE       CONFIG_SYS_MALLOC_LEN
+
+#define CONFIG_SYS_INIT_RAM_ADDR       0xFFFF0000
+#define CONFIG_SYS_INIT_RAM_SIZE       0x1000
 #define CONFIG_SYS_INIT_SP_ADDR                (CONFIG_SYS_INIT_RAM_ADDR + \
                                        CONFIG_SYS_INIT_RAM_SIZE - \
                                        GENERATED_GBL_DATA_SIZE)