diff --git a/drivers/ddr/imx/imx8m/Kconfig b/drivers/ddr/imx/imx8m/Kconfig
index a83b0f4..5bf61eb 100644
--- a/drivers/ddr/imx/imx8m/Kconfig
+++ b/drivers/ddr/imx/imx8m/Kconfig
@@ -16,6 +16,12 @@
 	help
 	  Select the i.MX8M DDR4 driver support on i.MX8M SOC.
 
+config IMX8M_DDR3L
+	bool "imx8m ddr3l"
+	select IMX8M_DRAM
+	help
+	  Select the i.MX8M DDR3L driver support on i.MX8M SOC.
+
 config SAVED_DRAM_TIMING_BASE
 	hex "Define the base address for saved dram timing"
 	help
diff --git a/drivers/ddr/imx/imx8m/Makefile b/drivers/ddr/imx/imx8m/Makefile
index 64f9ab2..bd9bcb8 100644
--- a/drivers/ddr/imx/imx8m/Makefile
+++ b/drivers/ddr/imx/imx8m/Makefile
@@ -5,7 +5,5 @@
 #
 
 ifdef CONFIG_SPL_BUILD
-obj-$(CONFIG_IMX8M_DRAM) += helper.o ddrphy_utils.o ddrphy_train.o ddrphy_csr.o
-obj-$(CONFIG_IMX8M_LPDDR4) += lpddr4_init.o
-obj-$(CONFIG_IMX8M_DDR4) += ddr4_init.o
+obj-$(CONFIG_IMX8M_DRAM) += helper.o ddrphy_utils.o ddrphy_train.o ddrphy_csr.o ddr_init.o
 endif
diff --git a/drivers/ddr/imx/imx8m/ddr4_init.c b/drivers/ddr/imx/imx8m/ddr4_init.c
deleted file mode 100644
index b8aa104..0000000
--- a/drivers/ddr/imx/imx8m/ddr4_init.c
+++ /dev/null
@@ -1,112 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright 2018 NXP
- */
-
-#include <common.h>
-#include <errno.h>
-#include <asm/io.h>
-#include <asm/arch/ddr.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/sys_proto.h>
-
-void ddr4_cfg_umctl2(struct dram_cfg_param *ddrc_cfg, int num)
-{
-	int i = 0;
-
-	for (i = 0; i < num; i++) {
-		reg32_write(ddrc_cfg->reg, ddrc_cfg->val);
-		ddrc_cfg++;
-	}
-}
-
-void ddr_init(struct dram_timing_info *dram_timing)
-{
-	volatile unsigned int tmp_t;
-	/*
-	 * assert [0]ddr1_preset_n, [1]ddr1_core_reset_n,
-	 * [2]ddr1_phy_reset, [3]ddr1_phy_pwrokin_n,
-	 * [4]src_system_rst_b!
-	 */
-	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00003F);
-	/* deassert [4]src_system_rst_b! */
-	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00000F);
-
-	/*
-	 * change the clock source of dram_apb_clk_root
-	 * to source 4 --800MHz/4
-	 */
-	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON |
-			     CLK_ROOT_SOURCE_SEL(4) |
-			     CLK_ROOT_PRE_DIV(CLK_ROOT_PRE_DIV4));
-
-	dram_pll_init(MHZ(600));
-
-	reg32_write(0x303A00EC, 0x0000ffff); /* PGC_CPU_MAPPING */
-	reg32setbit(0x303A00F8, 5); /* PU_PGC_SW_PUP_REQ */
-
-	/* release [0]ddr1_preset_n, [3]ddr1_phy_pwrokin_n */
-	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000006);
-
-	reg32_write(DDRC_DBG1(0), 0x00000001);
-	reg32_write(DDRC_PWRCTL(0), 0x00000001);
-
-	while (0 != (0x7 & reg32_read(DDRC_STAT(0))))
-		;
-
-	/* config the uMCTL2's registers */
-	ddr4_cfg_umctl2(dram_timing->ddrc_cfg, dram_timing->ddrc_cfg_num);
-
-	reg32_write(DDRC_RFSHCTL3(0), 0x00000001);
-	/* RESET: <ctn> DEASSERTED */
-	/* RESET: <a Port 0  DEASSERTED(0) */
-	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000004);
-	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000000);
-
-	reg32_write(DDRC_DBG1(0), 0x00000000);
-	reg32_write(DDRC_PWRCTL(0), 0x00000aa);
-	reg32_write(DDRC_SWCTL(0), 0x00000000);
-
-	reg32_write(DDRC_DFIMISC(0), 0x00000000);
-
-	/* config the DDR PHY's registers */
-	ddr_cfg_phy(dram_timing);
-
-	do {
-		tmp_t = reg32_read(IP2APB_DDRPHY_IPS_BASE_ADDR(0) +
-				   4 * 0x00020097);
-	} while (tmp_t != 0);
-
-	reg32_write(DDRC_DFIMISC(0), 0x00000020);
-
-	/* wait DFISTAT.dfi_init_complete to 1 */
-	while (0 == (0x1 & reg32_read(DDRC_DFISTAT(0))))
-		;
-
-	/* clear DFIMISC.dfi_init_complete_en */
-	reg32_write(DDRC_DFIMISC(0), 0x00000000);
-	/* set DFIMISC.dfi_init_complete_en again */
-	reg32_write(DDRC_DFIMISC(0), 0x00000001);
-	reg32_write(DDRC_PWRCTL(0), 0x0000088);
-
-	/*
-	 * set SWCTL.sw_done to enable quasi-dynamic register
-	 * programming outside reset.
-	 */
-	reg32_write(DDRC_SWCTL(0), 0x00000001);
-	/* wait SWSTAT.sw_done_ack to 1 */
-	while (0 == (0x1 & reg32_read(DDRC_SWSTAT(0))))
-		;
-
-	/* wait STAT to normal state */
-	while (0x1 != (0x7 & reg32_read(DDRC_STAT(0))))
-		;
-
-	reg32_write(DDRC_PWRCTL(0), 0x0000088);
-	reg32_write(DDRC_PCTRL_0(0), 0x00000001);
-	/* dis_auto-refresh is set to 0 */
-	reg32_write(DDRC_RFSHCTL3(0), 0x00000000);
-
-	/* save the dram timing config into memory */
-	dram_config_save(dram_timing, CONFIG_SAVED_DRAM_TIMING_BASE);
-}
diff --git a/drivers/ddr/imx/imx8m/ddr_init.c b/drivers/ddr/imx/imx8m/ddr_init.c
new file mode 100644
index 0000000..1296758
--- /dev/null
+++ b/drivers/ddr/imx/imx8m/ddr_init.c
@@ -0,0 +1,168 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018-2019 NXP
+ */
+
+#include <common.h>
+#include <errno.h>
+#include <asm/io.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/sys_proto.h>
+
+void ddr_cfg_umctl2(struct dram_cfg_param *ddrc_cfg, int num)
+{
+	int i = 0;
+
+	for (i = 0; i < num; i++) {
+		reg32_write(ddrc_cfg->reg, ddrc_cfg->val);
+		ddrc_cfg++;
+	}
+}
+
+void ddr_init(struct dram_timing_info *dram_timing)
+{
+	unsigned int tmp, initial_drate, target_freq;
+
+	printf("DDRINFO: start DRAM init\n");
+
+	/* Step1: Follow the power up procedure */
+	if (is_imx8mq()) {
+		reg32_write(SRC_DDRC_RCR_ADDR + 0x04, 0x8F00000F);
+		reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00000F);
+		reg32_write(SRC_DDRC_RCR_ADDR + 0x04, 0x8F000000);
+	} else {
+		reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00001F);
+		reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00000F);
+	}
+
+	debug("DDRINFO: cfg clk\n");
+	/* change the clock source of dram_apb_clk_root: source 4 800MHz /4 = 200MHz */
+	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON | CLK_ROOT_SOURCE_SEL(4) |
+			     CLK_ROOT_PRE_DIV(CLK_ROOT_PRE_DIV4));
+
+	initial_drate = dram_timing->fsp_msg[0].drate;
+	/* default to the frequency point 0 clock */
+	ddrphy_init_set_dfi_clk(initial_drate);
+
+	/* disable iso */
+	reg32_write(0x303A00EC, 0x0000ffff); /* PGC_CPU_MAPPING */
+	reg32setbit(0x303A00F8, 5); /* PU_PGC_SW_PUP_REQ */
+
+	/* D-aasert the presetn */
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000006);
+
+	/* Step2: Program the dwc_ddr_umctl2 registers */
+	debug("DDRINFO: ddrc config start\n");
+	ddr_cfg_umctl2(dram_timing->ddrc_cfg, dram_timing->ddrc_cfg_num);
+	debug("DDRINFO: ddrc config done\n");
+
+	/* Step3: De-assert reset signal(core_ddrc_rstn & aresetn_n) */
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000004);
+	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000000);
+
+	/*
+	 * Step4: Disable auto-refreshes, self-refresh, powerdown, and
+	 * assertion of dfi_dram_clk_disable by setting RFSHCTL3.dis_auto_refresh = 1,
+	 * PWRCTL.powerdown_en = 0, and PWRCTL.selfref_en = 0, PWRCTL.en_dfi_dram_clk_disable = 0
+	 */
+	reg32_write(DDRC_DBG1(0), 0x00000000);
+	reg32_write(DDRC_RFSHCTL3(0), 0x0000001);
+	reg32_write(DDRC_PWRCTL(0), 0xa0);
+
+	/* if ddr type is LPDDR4, do it */
+	tmp = reg32_read(DDRC_MSTR(0));
+	if (tmp & (0x1 << 5))
+		reg32_write(DDRC_DDR_SS_GPR0, 0x01); /* LPDDR4 mode */
+
+	/* determine the initial boot frequency */
+	target_freq = reg32_read(DDRC_MSTR2(0)) & 0x3;
+	target_freq = (tmp & (0x1 << 29)) ? target_freq : 0x0;
+
+	/* Step5: Set SWCT.sw_done to 0 */
+	reg32_write(DDRC_SWCTL(0), 0x00000000);
+
+	/* Set the default boot frequency point */
+	clrsetbits_le32(DDRC_DFIMISC(0), (0x1f << 8), target_freq << 8);
+	/* Step6: Set DFIMISC.dfi_init_complete_en to 0 */
+	clrbits_le32(DDRC_DFIMISC(0), 0x1);
+
+	/* Step7: Set SWCTL.sw_done to 1; need to polling SWSTAT.sw_done_ack */
+	reg32_write(DDRC_SWCTL(0), 0x00000001);
+	do {
+		tmp = reg32_read(DDRC_SWSTAT(0));
+	} while ((tmp & 0x1) == 0x0);
+
+	/*
+	 * Step8 ~ Step13: Start PHY initialization and training by
+	 * accessing relevant PUB registers
+	 */
+	debug("DDRINFO:ddrphy config start\n");
+	ddr_cfg_phy(dram_timing);
+	debug("DDRINFO: ddrphy config done\n");
+
+	/*
+	 * step14 CalBusy.0 =1, indicates the calibrator is actively
+	 * calibrating. Wait Calibrating done.
+	 */
+	do {
+		tmp = reg32_read(DDRPHY_CalBusy(0));
+	} while ((tmp & 0x1));
+
+	printf("DDRINFO:ddrphy calibration done\n");
+
+	/* Step15: Set SWCTL.sw_done to 0 */
+	reg32_write(DDRC_SWCTL(0), 0x00000000);
+
+	/* Step16: Set DFIMISC.dfi_init_start to 1 */
+	setbits_le32(DDRC_DFIMISC(0), (0x1 << 5));
+
+	/* Step17: Set SWCTL.sw_done to 1; need to polling SWSTAT.sw_done_ack */
+	reg32_write(DDRC_SWCTL(0), 0x00000001);
+	do {
+		tmp = reg32_read(DDRC_SWSTAT(0));
+	} while ((tmp & 0x1) == 0x0);
+
+	/* Step18: Polling DFISTAT.dfi_init_complete = 1 */
+	do {
+		tmp = reg32_read(DDRC_DFISTAT(0));
+	} while ((tmp & 0x1) == 0x0);
+
+	/* Step19: Set SWCTL.sw_done to 0 */
+	reg32_write(DDRC_SWCTL(0), 0x00000000);
+
+	/* Step20: Set DFIMISC.dfi_init_start to 0 */
+	clrbits_le32(DDRC_DFIMISC(0), (0x1 << 5));
+
+	/* Step21: optional */
+
+	/* Step22: Set DFIMISC.dfi_init_complete_en to 1 */
+	setbits_le32(DDRC_DFIMISC(0), 0x1);
+
+	/* Step23: Set PWRCTL.selfref_sw to 0 */
+	clrbits_le32(DDRC_PWRCTL(0), (0x1 << 5));
+
+	/* Step24: Set SWCTL.sw_done to 1; need polling SWSTAT.sw_done_ack */
+	reg32_write(DDRC_SWCTL(0), 0x00000001);
+	do {
+		tmp = reg32_read(DDRC_SWSTAT(0));
+	} while ((tmp & 0x1) == 0x0);
+
+	/* Step25: Wait for dwc_ddr_umctl2 to move to normal operating mode by monitoring
+	 * STAT.operating_mode signal */
+	do {
+		tmp = reg32_read(DDRC_STAT(0));
+	} while ((tmp & 0x3) != 0x1);
+
+	/* Step26: Set back register in Step4 to the original values if desired */
+	reg32_write(DDRC_RFSHCTL3(0), 0x0000000);
+	/* enable selfref_en by default */
+	setbits_le32(DDRC_PWRCTL(0), 0x1 << 3);
+
+	/* enable port 0 */
+	reg32_write(DDRC_PCTRL_0(0), 0x00000001);
+	printf("DDRINFO: ddrmix config done\n");
+
+	/* save the dram timing config into memory */
+	dram_config_save(dram_timing, CONFIG_SAVED_DRAM_TIMING_BASE);
+}
diff --git a/drivers/ddr/imx/imx8m/ddrphy_utils.c b/drivers/ddr/imx/imx8m/ddrphy_utils.c
index 4732539..e605033 100644
--- a/drivers/ddr/imx/imx8m/ddrphy_utils.c
+++ b/drivers/ddr/imx/imx8m/ddrphy_utils.c
@@ -122,6 +122,10 @@
 		dram_pll_init(MHZ(400));
 		dram_disable_bypass();
 		break;
+	case 1066:
+		dram_pll_init(MHZ(266));
+		dram_disable_bypass();
+		break;
 	case 667:
 		dram_pll_init(MHZ(167));
 		dram_disable_bypass();
diff --git a/drivers/ddr/imx/imx8m/helper.c b/drivers/ddr/imx/imx8m/helper.c
index 3e60535..b3e6383 100644
--- a/drivers/ddr/imx/imx8m/helper.c
+++ b/drivers/ddr/imx/imx8m/helper.c
@@ -67,7 +67,7 @@
 		i += 4;
 	}
 
-	debug("check ddr4_pmu_train_imem code\n");
+	debug("check ddr_pmu_train_imem code\n");
 	pr_from32 = imem_start;
 	pr_to32 = DDR_TRAIN_CODE_BASE_ADDR + 4 * IMEM_OFFSET_ADDR;
 	for (i = 0x0; i < IMEM_LEN; ) {
@@ -84,9 +84,9 @@
 		i += 4;
 	}
 	if (error)
-		printf("check ddr4_pmu_train_imem code fail=%d\n", error);
+		printf("check ddr_pmu_train_imem code fail=%d\n", error);
 	else
-		debug("check ddr4_pmu_train_imem code pass\n");
+		debug("check ddr_pmu_train_imem code pass\n");
 
 	debug("check ddr4_pmu_train_dmem code\n");
 	pr_from32 = dmem_start;
@@ -105,9 +105,9 @@
 	}
 
 	if (error)
-		printf("check ddr4_pmu_train_dmem code fail=%d", error);
+		printf("check ddr_pmu_train_dmem code fail=%d", error);
 	else
-		debug("check ddr4_pmu_train_dmem code pass\n");
+		debug("check ddr_pmu_train_dmem code pass\n");
 }
 
 void ddrphy_trained_csr_save(struct dram_cfg_param *ddrphy_csr,
diff --git a/drivers/ddr/imx/imx8m/lpddr4_init.c b/drivers/ddr/imx/imx8m/lpddr4_init.c
deleted file mode 100644
index 0f46ca0..0000000
--- a/drivers/ddr/imx/imx8m/lpddr4_init.c
+++ /dev/null
@@ -1,191 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
-* Copyright 2018 NXP
-*
-*/
-
-#include <common.h>
-#include <errno.h>
-#include <asm/io.h>
-#include <asm/arch/ddr.h>
-#include <asm/arch/clock.h>
-#include <asm/arch/ddr.h>
-#include <asm/arch/lpddr4_define.h>
-#include <asm/arch/sys_proto.h>
-
-void lpddr4_cfg_umctl2(struct dram_cfg_param *ddrc_cfg, int num)
-{
-	int i = 0;
-
-	for (i = 0; i < num; i++) {
-		reg32_write(ddrc_cfg->reg, ddrc_cfg->val);
-		ddrc_cfg++;
-	}
-}
-
-void ddr_init(struct dram_timing_info *dram_timing)
-{
-	unsigned int tmp;
-
-	debug("DDRINFO: start lpddr4 ddr init\n");
-	/* step 1: reset */
-	if (is_imx8mq()) {
-		reg32_write(SRC_DDRC_RCR_ADDR + 0x04, 0x8F00000F);
-		reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00000F);
-		reg32_write(SRC_DDRC_RCR_ADDR + 0x04, 0x8F000000);
-	} else {
-		reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00001F);
-		reg32_write(SRC_DDRC_RCR_ADDR, 0x8F00000F);
-	}
-
-	mdelay(100);
-
-	debug("DDRINFO: reset done\n");
-	/*
-	 * change the clock source of dram_apb_clk_root:
-	 * source 4 800MHz /4 = 200MHz
-	 */
-	clock_set_target_val(DRAM_APB_CLK_ROOT, CLK_ROOT_ON |
-			     CLK_ROOT_SOURCE_SEL(4) |
-			     CLK_ROOT_PRE_DIV(CLK_ROOT_PRE_DIV4));
-
-	/* disable iso */
-	reg32_write(0x303A00EC, 0x0000ffff); /* PGC_CPU_MAPPING */
-	reg32setbit(0x303A00F8, 5); /* PU_PGC_SW_PUP_REQ */
-
-	debug("DDRINFO: cfg clk\n");
-	if (is_imx8mq())
-		dram_pll_init(MHZ(800));
-	else
-		dram_pll_init(MHZ(750));
-
-	/*
-	 * release [0]ddr1_preset_n, [1]ddr1_core_reset_n,
-	 * [2]ddr1_phy_reset, [3]ddr1_phy_pwrokin_n
-	 */
-	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000006);
-
-	/*step2 Configure uMCTL2's registers */
-	debug("DDRINFO: ddrc config start\n");
-	lpddr4_cfg_umctl2(dram_timing->ddrc_cfg, dram_timing->ddrc_cfg_num);
-	debug("DDRINFO: ddrc config done\n");
-
-	/*
-	 * step3 de-assert all reset
-	 * RESET: <core_ddrc_rstn> DEASSERTED
-	 * RESET: <aresetn> for Port 0  DEASSERT(0)ED
-	 */
-	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000004);
-	reg32_write(SRC_DDRC_RCR_ADDR, 0x8F000000);
-
-	reg32_write(DDRC_DBG1(0), 0x00000000);
-	/* step4 */
-	/* [0]dis_auto_refresh=1 */
-	reg32_write(DDRC_RFSHCTL3(0), 0x00000011);
-
-	/* [8]--1: lpddr4_sr allowed; [5]--1: software entry to SR */
-	reg32_write(DDRC_PWRCTL(0), 0x000000a8);
-
-	do {
-		tmp = reg32_read(DDRC_STAT(0));
-	} while ((tmp & 0x33f) != 0x223);
-
-	reg32_write(DDRC_DDR_SS_GPR0, 0x01); /* LPDDR4 mode */
-
-	/* step5 */
-	reg32_write(DDRC_SWCTL(0), 0x00000000);
-
-	/* step6 */
-	tmp = reg32_read(DDRC_MSTR2(0));
-	if (tmp == 0x2)
-		reg32_write(DDRC_DFIMISC(0), 0x00000210);
-	else if (tmp == 0x1)
-		reg32_write(DDRC_DFIMISC(0), 0x00000110);
-	else
-		reg32_write(DDRC_DFIMISC(0), 0x00000010);
-
-	/* step7 [0]--1: disable quasi-dynamic programming */
-	reg32_write(DDRC_SWCTL(0), 0x00000001);
-
-	/* step8 Configure LPDDR4 PHY's registers */
-	debug("DDRINFO:ddrphy config start\n");
-	ddr_cfg_phy(dram_timing);
-	debug("DDRINFO: ddrphy config done\n");
-
-	/*
-	 * step14 CalBusy.0 =1, indicates the calibrator is actively
-	 * calibrating. Wait Calibrating done.
-	 */
-	do {
-		tmp = reg32_read(DDRPHY_CalBusy(0));
-	} while ((tmp & 0x1));
-
-	debug("DDRINFO:ddrphy calibration done\n");
-
-	/* step15 [0]--0: to enable quasi-dynamic programming */
-	reg32_write(DDRC_SWCTL(0), 0x00000000);
-
-	/* step16 */
-	tmp = reg32_read(DDRC_MSTR2(0));
-	if (tmp == 0x2)
-		reg32_write(DDRC_DFIMISC(0), 0x00000230);
-	else if (tmp == 0x1)
-		reg32_write(DDRC_DFIMISC(0), 0x00000130);
-	else
-		reg32_write(DDRC_DFIMISC(0), 0x00000030);
-
-	/* step17 [0]--1: disable quasi-dynamic programming */
-	reg32_write(DDRC_SWCTL(0), 0x00000001);
-	/* step18 wait DFISTAT.dfi_init_complete to 1 */
-	do {
-		tmp = reg32_read(DDRC_DFISTAT(0));
-	} while ((tmp & 0x1) == 0x0);
-
-	/* step19 */
-	reg32_write(DDRC_SWCTL(0), 0x00000000);
-
-	/* step20~22 */
-	tmp = reg32_read(DDRC_MSTR2(0));
-	if (tmp == 0x2) {
-		reg32_write(DDRC_DFIMISC(0), 0x00000210);
-		/* set DFIMISC.dfi_init_complete_en again */
-		reg32_write(DDRC_DFIMISC(0), 0x00000211);
-	} else if (tmp == 0x1) {
-		reg32_write(DDRC_DFIMISC(0), 0x00000110);
-		/* set DFIMISC.dfi_init_complete_en again */
-		reg32_write(DDRC_DFIMISC(0), 0x00000111);
-	} else {
-		/* clear DFIMISC.dfi_init_complete_en */
-		reg32_write(DDRC_DFIMISC(0), 0x00000010);
-		/* set DFIMISC.dfi_init_complete_en again */
-		reg32_write(DDRC_DFIMISC(0), 0x00000011);
-	}
-
-	/* step23 [5]selfref_sw=0; */
-	reg32_write(DDRC_PWRCTL(0), 0x00000008);
-	/* step24 sw_done=1 */
-	reg32_write(DDRC_SWCTL(0), 0x00000001);
-
-	/* step25 wait SWSTAT.sw_done_ack to 1 */
-	do {
-		tmp = reg32_read(DDRC_SWSTAT(0));
-	} while ((tmp & 0x1) == 0x0);
-
-#ifdef DFI_BUG_WR
-	reg32_write(DDRC_DFIPHYMSTR(0), 0x00000001);
-#endif
-	/* wait STAT.operating_mode([1:0] for ddr3) to normal state */
-	do {
-		tmp = reg32_read(DDRC_STAT(0));
-	} while ((tmp & 0x3) != 0x1);
-
-	/* step26 */
-	reg32_write(DDRC_RFSHCTL3(0), 0x00000010);
-
-	/* enable port 0 */
-	reg32_write(DDRC_PCTRL_0(0), 0x00000001);
-	debug("DDRINFO: ddrmix config done\n");
-
-	/* save the dram timing config into memory */
-	dram_config_save(dram_timing, CONFIG_SAVED_DRAM_TIMING_BASE);
-}