board/t1040qds: Enable memory reset control
Define QIXIS_RST_FORCE_MEM to reset on-board DDR-DIMM before start
accessing it.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
diff --git a/board/freescale/t1040qds/t1040qds.c b/board/freescale/t1040qds/t1040qds.c
index 2aa176c..de3ea5c 100644
--- a/board/freescale/t1040qds/t1040qds.c
+++ b/board/freescale/t1040qds/t1040qds.c
@@ -239,3 +239,8 @@
printf("SW%d = (0x%02x)\n", i, QIXIS_READ(cms[1]));
}
}
+
+int board_need_mem_reset(void)
+{
+ return 1;
+}
diff --git a/include/configs/T1040QDS.h b/include/configs/T1040QDS.h
index 8ecf188..7d0bc04 100644
--- a/include/configs/T1040QDS.h
+++ b/include/configs/T1040QDS.h
@@ -233,6 +233,7 @@
#define QIXIS_RCFG_CTL_RECONFIG_IDLE 0x20
#define QIXIS_RCFG_CTL_RECONFIG_START 0x21
#define QIXIS_RCFG_CTL_WATCHDOG_ENBLE 0x08
+#define QIXIS_RST_FORCE_MEM 0x01
#define CONFIG_SYS_CSPR3_EXT (0xf)
#define CONFIG_SYS_CSPR3 (CSPR_PHYS_ADDR(QIXIS_BASE_PHYS) \