Revert "zynqmp: Use 2GB of memory"

This reverts commit 8db3532d0576c1bf3373fb0a6b8ce013c602b983.

This patch breaks support for ep108 where only 1GB is available.

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

diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h
index f9b132280781c6d764c2e13033ce3ac0875b26cb..5db6f44984fbd44293e8a49b99970bf0f0abab41 100644 (file)
--- a/include/configs/xilinx_zynqmp.h
+++ b/include/configs/xilinx_zynqmp.h
@@ -27,7 +27,7 @@
 /* Physical Memory Map */
 #define CONFIG_NR_DRAM_BANKS           1
 #define CONFIG_SYS_SDRAM_BASE          0
-#define CONFIG_SYS_SDRAM_SIZE          0x80000000
+#define CONFIG_SYS_SDRAM_SIZE          0x40000000
 
 #define CONFIG_SYS_MEMTEST_START       CONFIG_SYS_SDRAM_BASE
 #define CONFIG_SYS_MEMTEST_END         CONFIG_SYS_SDRAM_SIZE