From 98bcdf16356c563ae855b0f1fd40d2ead355713b Mon Sep 17 00:00:00 2001
From: Ye Li <ye.li@nxp.com>
Date: Fri, 19 Mar 2021 15:57:09 +0800
Subject: imx8mn: Add low drive mode support for DDR4/LPDDR4 EVK

Add dedicated defconfigs for iMX8MN low drive mode which set the VDD_SOC
and VDD_DRAM to 0.8v, DDR at 1600MTS (800Mhz clock) and GPU at 200Mhz.

Signed-off-by: Ye Li <ye.li@nxp.com>
Acked-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
 arch/arm/mach-imx/imx8m/soc.c                 |   45 +
 board/freescale/imx8mn_evk/Kconfig            |    4 +
 board/freescale/imx8mn_evk/Makefile           |    5 +
 board/freescale/imx8mn_evk/ddr4_timing_ld.c   | 1057 ++++++++++++++++++
 board/freescale/imx8mn_evk/lpddr4_timing_ld.c | 1441 +++++++++++++++++++++++++
 board/freescale/imx8mn_evk/spl.c              |    7 +-
 6 files changed, 2558 insertions(+), 1 deletion(-)
 create mode 100644 board/freescale/imx8mn_evk/ddr4_timing_ld.c
 create mode 100644 board/freescale/imx8mn_evk/lpddr4_timing_ld.c

diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c
index e6bc977fc8..1a752d8fd8 100644
--- a/arch/arm/mach-imx/imx8m/soc.c
+++ b/arch/arm/mach-imx/imx8m/soc.c
@@ -726,6 +726,41 @@ int disable_vpu_nodes(void *blob)
 		return -EPERM;
 }
 
+#ifdef CONFIG_IMX8MN_LOW_DRIVE_MODE
+static int low_drive_gpu_freq(void *blob)
+{
+	static const char *nodes_path_8mn[] = {
+		"/gpu@38000000",
+		"/soc@0/gpu@38000000"
+	};
+
+	int nodeoff, cnt, i;
+	u32 assignedclks[7];
+
+	nodeoff = fdt_path_offset(blob, nodes_path_8mn[0]);
+	if (nodeoff < 0)
+		return nodeoff;
+
+	cnt = fdtdec_get_int_array_count(blob, nodeoff, "assigned-clock-rates", assignedclks, 7);
+	if (cnt < 0)
+		return cnt;
+
+	if (cnt != 7)
+		printf("Warning: %s, assigned-clock-rates count %d\n", nodes_path_8mn[0], cnt);
+
+	assignedclks[cnt - 1] = 200000000;
+	assignedclks[cnt - 2] = 200000000;
+
+	for (i = 0; i < cnt; i++) {
+		debug("<%u>, ", assignedclks[i]);
+		assignedclks[i] = cpu_to_fdt32(assignedclks[i]);
+	}
+	debug("\n");
+
+	return fdt_setprop(blob, nodeoff, "assigned-clock-rates", &assignedclks, sizeof(assignedclks));
+}
+#endif
+
 int disable_gpu_nodes(void *blob)
 {
 	static const char * const nodes_path_8mn[] = {
@@ -895,6 +930,16 @@ usb_modify_speed:
 #elif defined(CONFIG_IMX8MN)
 	if (is_imx8mnl() || is_imx8mndl() ||  is_imx8mnsl())
 		disable_gpu_nodes(blob);
+#ifdef CONFIG_IMX8MN_LOW_DRIVE_MODE
+	else {
+		int ldm_gpu = low_drive_gpu_freq(blob);
+
+		if (ldm_gpu < 0)
+			printf("Update GPU node assigned-clock-rates failed\n");
+		else
+			printf("Update GPU node assigned-clock-rates ok\n");
+	}
+#endif
 
 	if (is_imx8mnd() || is_imx8mndl())
 		disable_cpu_nodes(blob, 2);
diff --git a/board/freescale/imx8mn_evk/Kconfig b/board/freescale/imx8mn_evk/Kconfig
index ace6fc1e39..478f4ed66e 100644
--- a/board/freescale/imx8mn_evk/Kconfig
+++ b/board/freescale/imx8mn_evk/Kconfig
@@ -9,6 +9,10 @@ config SYS_VENDOR
 config SYS_CONFIG_NAME
 	default "imx8mn_evk"
 
+config IMX8MN_LOW_DRIVE_MODE
+	bool "Enable the low drive mode of iMX8MN on EVK board"
+	default n
+
 source "board/freescale/common/Kconfig"
 
 endif
diff --git a/board/freescale/imx8mn_evk/Makefile b/board/freescale/imx8mn_evk/Makefile
index 5d7dbe6628..42d1179724 100644
--- a/board/freescale/imx8mn_evk/Makefile
+++ b/board/freescale/imx8mn_evk/Makefile
@@ -8,6 +8,11 @@ obj-y += imx8mn_evk.o
 
 ifdef CONFIG_SPL_BUILD
 obj-y += spl.o
+ifdef CONFIG_IMX8MN_LOW_DRIVE_MODE
+obj-$(CONFIG_IMX8M_LPDDR4) += lpddr4_timing_ld.o
+obj-$(CONFIG_IMX8M_DDR4) += ddr4_timing_ld.o
+else
 obj-$(CONFIG_IMX8M_LPDDR4) += lpddr4_timing.o
 obj-$(CONFIG_IMX8M_DDR4) += ddr4_timing.o
 endif
+endif
diff --git a/board/freescale/imx8mn_evk/ddr4_timing_ld.c b/board/freescale/imx8mn_evk/ddr4_timing_ld.c
new file mode 100644
index 0000000000..983fc7d99f
--- /dev/null
+++ b/board/freescale/imx8mn_evk/ddr4_timing_ld.c
@@ -0,0 +1,1057 @@
+/*
+ * Copyright 2019 NXP
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ *
+ * Generated code from MX8M_DDR_tool
+ * Align with uboot version:
+ * imx_v2018.03_4.14.78_1.0.0_ga ~ imx_v2018.04_4.19.35_1.1.0_ga
+ */
+
+#include <linux/kernel.h>
+#include <asm/arch/ddr.h>
+
+struct dram_cfg_param ddr_ddrc_cfg[] = {
+	/** Initialize DDRC registers **/
+	{ 0x3d400000, 0x81040010 },
+	{ 0x3d400030, 0x20 },
+	{ 0x3d400034, 0x221306 },
+	{ 0x3d400050, 0x210070 },
+	{ 0x3d400054, 0x10008 },
+	{ 0x3d400060, 0x0 },
+	{ 0x3d400064, 0x6100dc },
+	{ 0x3d4000c0, 0x0 },
+	{ 0x3d4000c4, 0x1000 },
+	{ 0x3d4000d0, 0xc00200c5 },
+	{ 0x3d4000d4, 0x500000 },
+	{ 0x3d4000dc, 0x2340105 },
+	{ 0x3d4000e0, 0x0 },
+	{ 0x3d4000e4, 0x110000 },
+	{ 0x3d4000e8, 0x2000600 },
+	{ 0x3d4000ec, 0x410 },
+	{ 0x3d4000f0, 0x20 },
+	{ 0x3d4000f4, 0xec7 },
+	{ 0x3d400100, 0xd0c1b0d },
+	{ 0x3d400104, 0x30313 },
+	{ 0x3d400108, 0x508060a },
+	{ 0x3d40010c, 0x400c },
+	{ 0x3d400110, 0x6030306 },
+	{ 0x3d400114, 0x4040302 },
+	{ 0x3d40011c, 0x404 },
+	{ 0x3d400120, 0x5050d08 },
+	{ 0x3d400124, 0x20308 },
+	{ 0x3d40012c, 0x1406010e },
+	{ 0x3d400130, 0x8 },
+	{ 0x3d40013c, 0x0 },
+	{ 0x3d400180, 0x1000040 },
+	{ 0x3d400184, 0x30d4 },
+	{ 0x3d400190, 0x38b8204 },
+	{ 0x3d400194, 0x2020303 },
+	{ 0x3d400198, 0x7f04011 },
+	{ 0x3d40019c, 0xb0 },
+	{ 0x3d4001a0, 0xe0400018 },
+	{ 0x3d4001a4, 0x48005a },
+	{ 0x3d4001a8, 0x80000000 },
+	{ 0x3d4001b0, 0x1 },
+	{ 0x3d4001b4, 0xb04 },
+	{ 0x3d4001b8, 0x4 },
+	{ 0x3d4001c0, 0x1 },
+	{ 0x3d4001c4, 0x0 },
+	{ 0x3d400200, 0x3f1f },
+	{ 0x3d400204, 0x3f0909 },
+	{ 0x3d400208, 0x700 },
+	{ 0x3d40020c, 0x0 },
+	{ 0x3d400210, 0x1f1f },
+	{ 0x3d400214, 0x7070707 },
+	{ 0x3d400218, 0x7070707 },
+	{ 0x3d40021c, 0xf07 },
+	{ 0x3d400220, 0x3f01 },
+	{ 0x3d400240, 0x600061c },
+	{ 0x3d400244, 0x1323 },
+	{ 0x3d400400, 0x100 },
+	{ 0x3d400250, 0x317d1a07 },
+	{ 0x3d400254, 0xf },
+	{ 0x3d40025c, 0x2a001b76 },
+	{ 0x3d400264, 0x7300b473 },
+	{ 0x3d40026c, 0x30000e06 },
+	{ 0x3d400300, 0x14 },
+	{ 0x3d40036c, 0x10 },
+	{ 0x3d400404, 0x13193 },
+	{ 0x3d400408, 0x6096 },
+	{ 0x3d400490, 0x1 },
+	{ 0x3d400494, 0x2000c00 },
+	{ 0x3d400498, 0x3c00db },
+	{ 0x3d40049c, 0x100009 },
+	{ 0x3d4004a0, 0x2 },
+	{ 0x3d402050, 0x210070 },
+	{ 0x3d402064, 0x400093 },
+	{ 0x3d4020dc, 0x40105 },
+	{ 0x3d4020e0, 0x0 },
+	{ 0x3d4020e8, 0x2000600 },
+	{ 0x3d4020ec, 0x10 },
+	{ 0x3d402100, 0xb081209 },
+	{ 0x3d402104, 0x2020d },
+	{ 0x3d402108, 0x5050309 },
+	{ 0x3d40210c, 0x400c },
+	{ 0x3d402110, 0x5030206 },
+	{ 0x3d402114, 0x3030202 },
+	{ 0x3d40211c, 0x303 },
+	{ 0x3d402120, 0x4040d06 },
+	{ 0x3d402124, 0x20208 },
+	{ 0x3d40212c, 0x1205010e },
+	{ 0x3d402130, 0x8 },
+	{ 0x3d40213c, 0x0 },
+	{ 0x3d402180, 0x1000040 },
+	{ 0x3d402190, 0x3858204 },
+	{ 0x3d402194, 0x2020303 },
+	{ 0x3d4021b4, 0x504 },
+	{ 0x3d4021b8, 0x4 },
+	{ 0x3d402240, 0x6000604 },
+	{ 0x3d4020f4, 0xec7 },
+};
+
+/* PHY Initialize Configuration */
+struct dram_cfg_param ddr_ddrphy_cfg[] = {
+	{ 0x1005f, 0x2fd },
+	{ 0x1015f, 0x2fd },
+	{ 0x1105f, 0x2fd },
+	{ 0x1115f, 0x2fd },
+	{ 0x11005f, 0x2fd },
+	{ 0x11015f, 0x2fd },
+	{ 0x11105f, 0x2fd },
+	{ 0x11115f, 0x2fd },
+	{ 0x55, 0x355 },
+	{ 0x1055, 0x355 },
+	{ 0x2055, 0x355 },
+	{ 0x3055, 0x355 },
+	{ 0x4055, 0x55 },
+	{ 0x5055, 0x55 },
+	{ 0x6055, 0x355 },
+	{ 0x7055, 0x355 },
+	{ 0x8055, 0x355 },
+	{ 0x9055, 0x355 },
+	{ 0x200c5, 0xb },
+	{ 0x1200c5, 0x6 },
+	{ 0x2002e, 0x1 },
+	{ 0x12002e, 0x1 },
+	{ 0x20024, 0x8 },
+	{ 0x2003a, 0x2 },
+	{ 0x120024, 0x8 },
+	{ 0x2003a, 0x2 },
+	{ 0x20056, 0xa },
+	{ 0x120056, 0xa },
+	{ 0x1004d, 0x1a },
+	{ 0x1014d, 0x1a },
+	{ 0x1104d, 0x1a },
+	{ 0x1114d, 0x1a },
+	{ 0x11004d, 0x1a },
+	{ 0x11014d, 0x1a },
+	{ 0x11104d, 0x1a },
+	{ 0x11114d, 0x1a },
+	{ 0x10049, 0xe38 },
+	{ 0x10149, 0xe38 },
+	{ 0x11049, 0xe38 },
+	{ 0x11149, 0xe38 },
+	{ 0x110049, 0xe38 },
+	{ 0x110149, 0xe38 },
+	{ 0x111049, 0xe38 },
+	{ 0x111149, 0xe38 },
+	{ 0x43, 0x63 },
+	{ 0x1043, 0x63 },
+	{ 0x2043, 0x63 },
+	{ 0x3043, 0x63 },
+	{ 0x4043, 0x63 },
+	{ 0x5043, 0x63 },
+	{ 0x6043, 0x63 },
+	{ 0x7043, 0x63 },
+	{ 0x8043, 0x63 },
+	{ 0x9043, 0x63 },
+	{ 0x20018, 0x1 },
+	{ 0x20075, 0x2 },
+	{ 0x20050, 0x0 },
+	{ 0x20008, 0x190 },
+	{ 0x120008, 0x10a },
+	{ 0x20088, 0x9 },
+	{ 0x200b2, 0x268 },
+	{ 0x10043, 0x5b1 },
+	{ 0x10143, 0x5b1 },
+	{ 0x11043, 0x5b1 },
+	{ 0x11143, 0x5b1 },
+	{ 0x1200b2, 0x268 },
+	{ 0x110043, 0x5b1 },
+	{ 0x110143, 0x5b1 },
+	{ 0x111043, 0x5b1 },
+	{ 0x111143, 0x5b1 },
+	{ 0x200fa, 0x1 },
+	{ 0x1200fa, 0x1 },
+	{ 0x20019, 0x5 },
+	{ 0x120019, 0x5 },
+	{ 0x200f0, 0x5555 },
+	{ 0x200f1, 0x5555 },
+	{ 0x200f2, 0x5555 },
+	{ 0x200f3, 0x5555 },
+	{ 0x200f4, 0x5555 },
+	{ 0x200f5, 0x5555 },
+	{ 0x200f6, 0x5555 },
+	{ 0x200f7, 0xf000 },
+	{ 0x20025, 0x0 },
+	{ 0x2002d, 0x0 },
+	{ 0x12002d, 0x0 },
+	{ 0x2005b, 0x7529 },
+	{ 0x2005c, 0x0 },
+	{ 0x200c7, 0x21 },
+	{ 0x200ca, 0x24 },
+	{ 0x200cc, 0x1f7 },
+	{ 0x1200c7, 0x21 },
+	{ 0x1200ca, 0x24 },
+	{ 0x1200cc, 0x1f7 },
+	{ 0x2007d, 0x212 },
+	{ 0x12007d, 0x212 },
+	{ 0x2007c, 0x61 },
+	{ 0x12007c, 0x61 },
+	{ 0x1004a, 0x500 },
+	{ 0x1104a, 0x500 },
+	{ 0x2002c, 0x0 },
+};
+
+/* ddr phy trained csr */
+struct dram_cfg_param ddr_ddrphy_trained_csr[] = {
+	{0x0200b2, 0x0},
+	{0x1200b2, 0x0},
+	{0x2200b2, 0x0},
+	{0x0200cb, 0x0},
+	{0x010043, 0x0},
+	{0x110043, 0x0},
+	{0x210043, 0x0},
+	{0x010143, 0x0},
+	{0x110143, 0x0},
+	{0x210143, 0x0},
+	{0x011043, 0x0},
+	{0x111043, 0x0},
+	{0x211043, 0x0},
+	{0x011143, 0x0},
+	{0x111143, 0x0},
+	{0x211143, 0x0},
+	{0x000080, 0x0},
+	{0x100080, 0x0},
+	{0x200080, 0x0},
+	{0x001080, 0x0},
+	{0x101080, 0x0},
+	{0x201080, 0x0},
+	{0x002080, 0x0},
+	{0x102080, 0x0},
+	{0x202080, 0x0},
+	{0x003080, 0x0},
+	{0x103080, 0x0},
+	{0x203080, 0x0},
+	{0x004080, 0x0},
+	{0x104080, 0x0},
+	{0x204080, 0x0},
+	{0x005080, 0x0},
+	{0x105080, 0x0},
+	{0x205080, 0x0},
+	{0x006080, 0x0},
+	{0x106080, 0x0},
+	{0x206080, 0x0},
+	{0x007080, 0x0},
+	{0x107080, 0x0},
+	{0x207080, 0x0},
+	{0x008080, 0x0},
+	{0x108080, 0x0},
+	{0x208080, 0x0},
+	{0x009080, 0x0},
+	{0x109080, 0x0},
+	{0x209080, 0x0},
+	{0x010080, 0x0},
+	{0x110080, 0x0},
+	{0x210080, 0x0},
+	{0x010180, 0x0},
+	{0x110180, 0x0},
+	{0x210180, 0x0},
+	{0x010081, 0x0},
+	{0x110081, 0x0},
+	{0x210081, 0x0},
+	{0x010181, 0x0},
+	{0x110181, 0x0},
+	{0x210181, 0x0},
+	{0x010082, 0x0},
+	{0x110082, 0x0},
+	{0x210082, 0x0},
+	{0x010182, 0x0},
+	{0x110182, 0x0},
+	{0x210182, 0x0},
+	{0x010083, 0x0},
+	{0x110083, 0x0},
+	{0x210083, 0x0},
+	{0x010183, 0x0},
+	{0x110183, 0x0},
+	{0x210183, 0x0},
+	{0x011080, 0x0},
+	{0x111080, 0x0},
+	{0x211080, 0x0},
+	{0x011180, 0x0},
+	{0x111180, 0x0},
+	{0x211180, 0x0},
+	{0x011081, 0x0},
+	{0x111081, 0x0},
+	{0x211081, 0x0},
+	{0x011181, 0x0},
+	{0x111181, 0x0},
+	{0x211181, 0x0},
+	{0x011082, 0x0},
+	{0x111082, 0x0},
+	{0x211082, 0x0},
+	{0x011182, 0x0},
+	{0x111182, 0x0},
+	{0x211182, 0x0},
+	{0x011083, 0x0},
+	{0x111083, 0x0},
+	{0x211083, 0x0},
+	{0x011183, 0x0},
+	{0x111183, 0x0},
+	{0x211183, 0x0},
+	{0x0100d0, 0x0},
+	{0x1100d0, 0x0},
+	{0x2100d0, 0x0},
+	{0x0101d0, 0x0},
+	{0x1101d0, 0x0},
+	{0x2101d0, 0x0},
+	{0x0100d1, 0x0},
+	{0x1100d1, 0x0},
+	{0x2100d1, 0x0},
+	{0x0101d1, 0x0},
+	{0x1101d1, 0x0},
+	{0x2101d1, 0x0},
+	{0x0100d2, 0x0},
+	{0x1100d2, 0x0},
+	{0x2100d2, 0x0},
+	{0x0101d2, 0x0},
+	{0x1101d2, 0x0},
+	{0x2101d2, 0x0},
+	{0x0100d3, 0x0},
+	{0x1100d3, 0x0},
+	{0x2100d3, 0x0},
+	{0x0101d3, 0x0},
+	{0x1101d3, 0x0},
+	{0x2101d3, 0x0},
+	{0x0110d0, 0x0},
+	{0x1110d0, 0x0},
+	{0x2110d0, 0x0},
+	{0x0111d0, 0x0},
+	{0x1111d0, 0x0},
+	{0x2111d0, 0x0},
+	{0x0110d1, 0x0},
+	{0x1110d1, 0x0},
+	{0x2110d1, 0x0},
+	{0x0111d1, 0x0},
+	{0x1111d1, 0x0},
+	{0x2111d1, 0x0},
+	{0x0110d2, 0x0},
+	{0x1110d2, 0x0},
+	{0x2110d2, 0x0},
+	{0x0111d2, 0x0},
+	{0x1111d2, 0x0},
+	{0x2111d2, 0x0},
+	{0x0110d3, 0x0},
+	{0x1110d3, 0x0},
+	{0x2110d3, 0x0},
+	{0x0111d3, 0x0},
+	{0x1111d3, 0x0},
+	{0x2111d3, 0x0},
+	{0x010068, 0x0},
+	{0x010168, 0x0},
+	{0x010268, 0x0},
+	{0x010368, 0x0},
+	{0x010468, 0x0},
+	{0x010568, 0x0},
+	{0x010668, 0x0},
+	{0x010768, 0x0},
+	{0x010868, 0x0},
+	{0x010069, 0x0},
+	{0x010169, 0x0},
+	{0x010269, 0x0},
+	{0x010369, 0x0},
+	{0x010469, 0x0},
+	{0x010569, 0x0},
+	{0x010669, 0x0},
+	{0x010769, 0x0},
+	{0x010869, 0x0},
+	{0x01006a, 0x0},
+	{0x01016a, 0x0},
+	{0x01026a, 0x0},
+	{0x01036a, 0x0},
+	{0x01046a, 0x0},
+	{0x01056a, 0x0},
+	{0x01066a, 0x0},
+	{0x01076a, 0x0},
+	{0x01086a, 0x0},
+	{0x01006b, 0x0},
+	{0x01016b, 0x0},
+	{0x01026b, 0x0},
+	{0x01036b, 0x0},
+	{0x01046b, 0x0},
+	{0x01056b, 0x0},
+	{0x01066b, 0x0},
+	{0x01076b, 0x0},
+	{0x01086b, 0x0},
+	{0x011068, 0x0},
+	{0x011168, 0x0},
+	{0x011268, 0x0},
+	{0x011368, 0x0},
+	{0x011468, 0x0},
+	{0x011568, 0x0},
+	{0x011668, 0x0},
+	{0x011768, 0x0},
+	{0x011868, 0x0},
+	{0x011069, 0x0},
+	{0x011169, 0x0},
+	{0x011269, 0x0},
+	{0x011369, 0x0},
+	{0x011469, 0x0},
+	{0x011569, 0x0},
+	{0x011669, 0x0},
+	{0x011769, 0x0},
+	{0x011869, 0x0},
+	{0x01106a, 0x0},
+	{0x01116a, 0x0},
+	{0x01126a, 0x0},
+	{0x01136a, 0x0},
+	{0x01146a, 0x0},
+	{0x01156a, 0x0},
+	{0x01166a, 0x0},
+	{0x01176a, 0x0},
+	{0x01186a, 0x0},
+	{0x01106b, 0x0},
+	{0x01116b, 0x0},
+	{0x01126b, 0x0},
+	{0x01136b, 0x0},
+	{0x01146b, 0x0},
+	{0x01156b, 0x0},
+	{0x01166b, 0x0},
+	{0x01176b, 0x0},
+	{0x01186b, 0x0},
+	{0x01008c, 0x0},
+	{0x11008c, 0x0},
+	{0x21008c, 0x0},
+	{0x01018c, 0x0},
+	{0x11018c, 0x0},
+	{0x21018c, 0x0},
+	{0x01008d, 0x0},
+	{0x11008d, 0x0},
+	{0x21008d, 0x0},
+	{0x01018d, 0x0},
+	{0x11018d, 0x0},
+	{0x21018d, 0x0},
+	{0x01008e, 0x0},
+	{0x11008e, 0x0},
+	{0x21008e, 0x0},
+	{0x01018e, 0x0},
+	{0x11018e, 0x0},
+	{0x21018e, 0x0},
+	{0x01008f, 0x0},
+	{0x11008f, 0x0},
+	{0x21008f, 0x0},
+	{0x01018f, 0x0},
+	{0x11018f, 0x0},
+	{0x21018f, 0x0},
+	{0x01108c, 0x0},
+	{0x11108c, 0x0},
+	{0x21108c, 0x0},
+	{0x01118c, 0x0},
+	{0x11118c, 0x0},
+	{0x21118c, 0x0},
+	{0x01108d, 0x0},
+	{0x11108d, 0x0},
+	{0x21108d, 0x0},
+	{0x01118d, 0x0},
+	{0x11118d, 0x0},
+	{0x21118d, 0x0},
+	{0x01108e, 0x0},
+	{0x11108e, 0x0},
+	{0x21108e, 0x0},
+	{0x01118e, 0x0},
+	{0x11118e, 0x0},
+	{0x21118e, 0x0},
+	{0x01108f, 0x0},
+	{0x11108f, 0x0},
+	{0x21108f, 0x0},
+	{0x01118f, 0x0},
+	{0x11118f, 0x0},
+	{0x21118f, 0x0},
+	{0x0100c0, 0x0},
+	{0x1100c0, 0x0},
+	{0x2100c0, 0x0},
+	{0x0101c0, 0x0},
+	{0x1101c0, 0x0},
+	{0x2101c0, 0x0},
+	{0x0102c0, 0x0},
+	{0x1102c0, 0x0},
+	{0x2102c0, 0x0},
+	{0x0103c0, 0x0},
+	{0x1103c0, 0x0},
+	{0x2103c0, 0x0},
+	{0x0104c0, 0x0},
+	{0x1104c0, 0x0},
+	{0x2104c0, 0x0},
+	{0x0105c0, 0x0},
+	{0x1105c0, 0x0},
+	{0x2105c0, 0x0},
+	{0x0106c0, 0x0},
+	{0x1106c0, 0x0},
+	{0x2106c0, 0x0},
+	{0x0107c0, 0x0},
+	{0x1107c0, 0x0},
+	{0x2107c0, 0x0},
+	{0x0108c0, 0x0},
+	{0x1108c0, 0x0},
+	{0x2108c0, 0x0},
+	{0x0100c1, 0x0},
+	{0x1100c1, 0x0},
+	{0x2100c1, 0x0},
+	{0x0101c1, 0x0},
+	{0x1101c1, 0x0},
+	{0x2101c1, 0x0},
+	{0x0102c1, 0x0},
+	{0x1102c1, 0x0},
+	{0x2102c1, 0x0},
+	{0x0103c1, 0x0},
+	{0x1103c1, 0x0},
+	{0x2103c1, 0x0},
+	{0x0104c1, 0x0},
+	{0x1104c1, 0x0},
+	{0x2104c1, 0x0},
+	{0x0105c1, 0x0},
+	{0x1105c1, 0x0},
+	{0x2105c1, 0x0},
+	{0x0106c1, 0x0},
+	{0x1106c1, 0x0},
+	{0x2106c1, 0x0},
+	{0x0107c1, 0x0},
+	{0x1107c1, 0x0},
+	{0x2107c1, 0x0},
+	{0x0108c1, 0x0},
+	{0x1108c1, 0x0},
+	{0x2108c1, 0x0},
+	{0x0100c2, 0x0},
+	{0x1100c2, 0x0},
+	{0x2100c2, 0x0},
+	{0x0101c2, 0x0},
+	{0x1101c2, 0x0},
+	{0x2101c2, 0x0},
+	{0x0102c2, 0x0},
+	{0x1102c2, 0x0},
+	{0x2102c2, 0x0},
+	{0x0103c2, 0x0},
+	{0x1103c2, 0x0},
+	{0x2103c2, 0x0},
+	{0x0104c2, 0x0},
+	{0x1104c2, 0x0},
+	{0x2104c2, 0x0},
+	{0x0105c2, 0x0},
+	{0x1105c2, 0x0},
+	{0x2105c2, 0x0},
+	{0x0106c2, 0x0},
+	{0x1106c2, 0x0},
+	{0x2106c2, 0x0},
+	{0x0107c2, 0x0},
+	{0x1107c2, 0x0},
+	{0x2107c2, 0x0},
+	{0x0108c2, 0x0},
+	{0x1108c2, 0x0},
+	{0x2108c2, 0x0},
+	{0x0100c3, 0x0},
+	{0x1100c3, 0x0},
+	{0x2100c3, 0x0},
+	{0x0101c3, 0x0},
+	{0x1101c3, 0x0},
+	{0x2101c3, 0x0},
+	{0x0102c3, 0x0},
+	{0x1102c3, 0x0},
+	{0x2102c3, 0x0},
+	{0x0103c3, 0x0},
+	{0x1103c3, 0x0},
+	{0x2103c3, 0x0},
+	{0x0104c3, 0x0},
+	{0x1104c3, 0x0},
+	{0x2104c3, 0x0},
+	{0x0105c3, 0x0},
+	{0x1105c3, 0x0},
+	{0x2105c3, 0x0},
+	{0x0106c3, 0x0},
+	{0x1106c3, 0x0},
+	{0x2106c3, 0x0},
+	{0x0107c3, 0x0},
+	{0x1107c3, 0x0},
+	{0x2107c3, 0x0},
+	{0x0108c3, 0x0},
+	{0x1108c3, 0x0},
+	{0x2108c3, 0x0},
+	{0x0110c0, 0x0},
+	{0x1110c0, 0x0},
+	{0x2110c0, 0x0},
+	{0x0111c0, 0x0},
+	{0x1111c0, 0x0},
+	{0x2111c0, 0x0},
+	{0x0112c0, 0x0},
+	{0x1112c0, 0x0},
+	{0x2112c0, 0x0},
+	{0x0113c0, 0x0},
+	{0x1113c0, 0x0},
+	{0x2113c0, 0x0},
+	{0x0114c0, 0x0},
+	{0x1114c0, 0x0},
+	{0x2114c0, 0x0},
+	{0x0115c0, 0x0},
+	{0x1115c0, 0x0},
+	{0x2115c0, 0x0},
+	{0x0116c0, 0x0},
+	{0x1116c0, 0x0},
+	{0x2116c0, 0x0},
+	{0x0117c0, 0x0},
+	{0x1117c0, 0x0},
+	{0x2117c0, 0x0},
+	{0x0118c0, 0x0},
+	{0x1118c0, 0x0},
+	{0x2118c0, 0x0},
+	{0x0110c1, 0x0},
+	{0x1110c1, 0x0},
+	{0x2110c1, 0x0},
+	{0x0111c1, 0x0},
+	{0x1111c1, 0x0},
+	{0x2111c1, 0x0},
+	{0x0112c1, 0x0},
+	{0x1112c1, 0x0},
+	{0x2112c1, 0x0},
+	{0x0113c1, 0x0},
+	{0x1113c1, 0x0},
+	{0x2113c1, 0x0},
+	{0x0114c1, 0x0},
+	{0x1114c1, 0x0},
+	{0x2114c1, 0x0},
+	{0x0115c1, 0x0},
+	{0x1115c1, 0x0},
+	{0x2115c1, 0x0},
+	{0x0116c1, 0x0},
+	{0x1116c1, 0x0},
+	{0x2116c1, 0x0},
+	{0x0117c1, 0x0},
+	{0x1117c1, 0x0},
+	{0x2117c1, 0x0},
+	{0x0118c1, 0x0},
+	{0x1118c1, 0x0},
+	{0x2118c1, 0x0},
+	{0x0110c2, 0x0},
+	{0x1110c2, 0x0},
+	{0x2110c2, 0x0},
+	{0x0111c2, 0x0},
+	{0x1111c2, 0x0},
+	{0x2111c2, 0x0},
+	{0x0112c2, 0x0},
+	{0x1112c2, 0x0},
+	{0x2112c2, 0x0},
+	{0x0113c2, 0x0},
+	{0x1113c2, 0x0},
+	{0x2113c2, 0x0},
+	{0x0114c2, 0x0},
+	{0x1114c2, 0x0},
+	{0x2114c2, 0x0},
+	{0x0115c2, 0x0},
+	{0x1115c2, 0x0},
+	{0x2115c2, 0x0},
+	{0x0116c2, 0x0},
+	{0x1116c2, 0x0},
+	{0x2116c2, 0x0},
+	{0x0117c2, 0x0},
+	{0x1117c2, 0x0},
+	{0x2117c2, 0x0},
+	{0x0118c2, 0x0},
+	{0x1118c2, 0x0},
+	{0x2118c2, 0x0},
+	{0x0110c3, 0x0},
+	{0x1110c3, 0x0},
+	{0x2110c3, 0x0},
+	{0x0111c3, 0x0},
+	{0x1111c3, 0x0},
+	{0x2111c3, 0x0},
+	{0x0112c3, 0x0},
+	{0x1112c3, 0x0},
+	{0x2112c3, 0x0},
+	{0x0113c3, 0x0},
+	{0x1113c3, 0x0},
+	{0x2113c3, 0x0},
+	{0x0114c3, 0x0},
+	{0x1114c3, 0x0},
+	{0x2114c3, 0x0},
+	{0x0115c3, 0x0},
+	{0x1115c3, 0x0},
+	{0x2115c3, 0x0},
+	{0x0116c3, 0x0},
+	{0x1116c3, 0x0},
+	{0x2116c3, 0x0},
+	{0x0117c3, 0x0},
+	{0x1117c3, 0x0},
+	{0x2117c3, 0x0},
+	{0x0118c3, 0x0},
+	{0x1118c3, 0x0},
+	{0x2118c3, 0x0},
+	{0x010020, 0x0},
+	{0x110020, 0x0},
+	{0x210020, 0x0},
+	{0x011020, 0x0},
+	{0x111020, 0x0},
+	{0x211020, 0x0},
+	{0x02007d, 0x0},
+	{0x12007d, 0x0},
+	{0x22007d, 0x0},
+	{0x010040, 0x0},
+	{0x010140, 0x0},
+	{0x010240, 0x0},
+	{0x010340, 0x0},
+	{0x010440, 0x0},
+	{0x010540, 0x0},
+	{0x010640, 0x0},
+	{0x010740, 0x0},
+	{0x010840, 0x0},
+	{0x010030, 0x0},
+	{0x010130, 0x0},
+	{0x010230, 0x0},
+	{0x010330, 0x0},
+	{0x010430, 0x0},
+	{0x010530, 0x0},
+	{0x010630, 0x0},
+	{0x010730, 0x0},
+	{0x010830, 0x0},
+	{0x011040, 0x0},
+	{0x011140, 0x0},
+	{0x011240, 0x0},
+	{0x011340, 0x0},
+	{0x011440, 0x0},
+	{0x011540, 0x0},
+	{0x011640, 0x0},
+	{0x011740, 0x0},
+	{0x011840, 0x0},
+	{0x011030, 0x0},
+	{0x011130, 0x0},
+	{0x011230, 0x0},
+	{0x011330, 0x0},
+	{0x011430, 0x0},
+	{0x011530, 0x0},
+	{0x011630, 0x0},
+	{0x011730, 0x0},
+	{0x011830, 0x0},
+};
+
+/* P0 message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp0_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54003, 0x640 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, 0x2830 },
+	{ 0x54006, 0x25e },
+	{ 0x54007, 0x1000 },
+	{ 0x54008, 0x101 },
+	{ 0x5400b, 0x31f },
+	{ 0x5400c, 0xc8 },
+	{ 0x5400d, 0x100 },
+	{ 0x54012, 0x1 },
+	{ 0x5402f, 0x234 },
+	{ 0x54030, 0x105 },
+	{ 0x54033, 0x200 },
+	{ 0x54034, 0x600 },
+	{ 0x54035, 0x410 },
+	{ 0x54036, 0x101 },
+	{ 0x5403f, 0x1221 },
+	{ 0x541fc, 0x100 },
+	{ 0xd0000, 0x1 },
+};
+
+
+/* P1 message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp1_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54002, 0x1 },
+	{ 0x54003, 0x42a },
+	{ 0x54004, 0x2 },
+	{ 0x54005, 0x2830 },
+	{ 0x54006, 0x25e },
+	{ 0x54007, 0x1000 },
+	{ 0x54008, 0x101 },
+	{ 0x5400b, 0x21f },
+	{ 0x5400c, 0xc8 },
+	{ 0x5400d, 0x100 },
+	{ 0x54012, 0x1 },
+	{ 0x5402f, 0x4 },
+	{ 0x54030, 0x105 },
+	{ 0x54033, 0x200 },
+	{ 0x54034, 0x600 },
+	{ 0x54035, 0x10 },
+	{ 0x54036, 0x101 },
+	{ 0x5403f, 0x1221 },
+	{ 0x541fc, 0x100 },
+	{ 0xd0000, 0x1 },
+};
+
+
+/* P0 2D message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp0_2d_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54003, 0x640 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, 0x2830 },
+	{ 0x54006, 0x25e },
+	{ 0x54007, 0x1000 },
+	{ 0x54008, 0x101 },
+	{ 0x5400b, 0x61 },
+	{ 0x5400c, 0xc8 },
+	{ 0x5400d, 0x100 },
+	{ 0x5400e, 0x1f7f },
+	{ 0x54012, 0x1 },
+	{ 0x5402f, 0x234 },
+	{ 0x54030, 0x105 },
+	{ 0x54033, 0x200 },
+	{ 0x54034, 0x600 },
+	{ 0x54035, 0x410 },
+	{ 0x54036, 0x101 },
+	{ 0x5403f, 0x1221 },
+	{ 0x541fc, 0x100 },
+	{ 0xd0000, 0x1 },
+};
+
+/* DRAM PHY init engine image */
+struct dram_cfg_param ddr_phy_pie[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x90000, 0x10 },
+	{ 0x90001, 0x400 },
+	{ 0x90002, 0x10e },
+	{ 0x90003, 0x0 },
+	{ 0x90004, 0x0 },
+	{ 0x90005, 0x8 },
+	{ 0x90029, 0xb },
+	{ 0x9002a, 0x480 },
+	{ 0x9002b, 0x109 },
+	{ 0x9002c, 0x8 },
+	{ 0x9002d, 0x448 },
+	{ 0x9002e, 0x139 },
+	{ 0x9002f, 0x8 },
+	{ 0x90030, 0x478 },
+	{ 0x90031, 0x109 },
+	{ 0x90032, 0x2 },
+	{ 0x90033, 0x10 },
+	{ 0x90034, 0x139 },
+	{ 0x90035, 0xb },
+	{ 0x90036, 0x7c0 },
+	{ 0x90037, 0x139 },
+	{ 0x90038, 0x44 },
+	{ 0x90039, 0x633 },
+	{ 0x9003a, 0x159 },
+	{ 0x9003b, 0x14f },
+	{ 0x9003c, 0x630 },
+	{ 0x9003d, 0x159 },
+	{ 0x9003e, 0x47 },
+	{ 0x9003f, 0x633 },
+	{ 0x90040, 0x149 },
+	{ 0x90041, 0x4f },
+	{ 0x90042, 0x633 },
+	{ 0x90043, 0x179 },
+	{ 0x90044, 0x8 },
+	{ 0x90045, 0xe0 },
+	{ 0x90046, 0x109 },
+	{ 0x90047, 0x0 },
+	{ 0x90048, 0x7c8 },
+	{ 0x90049, 0x109 },
+	{ 0x9004a, 0x0 },
+	{ 0x9004b, 0x1 },
+	{ 0x9004c, 0x8 },
+	{ 0x9004d, 0x0 },
+	{ 0x9004e, 0x45a },
+	{ 0x9004f, 0x9 },
+	{ 0x90050, 0x0 },
+	{ 0x90051, 0x448 },
+	{ 0x90052, 0x109 },
+	{ 0x90053, 0x40 },
+	{ 0x90054, 0x633 },
+	{ 0x90055, 0x179 },
+	{ 0x90056, 0x1 },
+	{ 0x90057, 0x618 },
+	{ 0x90058, 0x109 },
+	{ 0x90059, 0x40c0 },
+	{ 0x9005a, 0x633 },
+	{ 0x9005b, 0x149 },
+	{ 0x9005c, 0x8 },
+	{ 0x9005d, 0x4 },
+	{ 0x9005e, 0x48 },
+	{ 0x9005f, 0x4040 },
+	{ 0x90060, 0x633 },
+	{ 0x90061, 0x149 },
+	{ 0x90062, 0x0 },
+	{ 0x90063, 0x4 },
+	{ 0x90064, 0x48 },
+	{ 0x90065, 0x40 },
+	{ 0x90066, 0x633 },
+	{ 0x90067, 0x149 },
+	{ 0x90068, 0x10 },
+	{ 0x90069, 0x4 },
+	{ 0x9006a, 0x18 },
+	{ 0x9006b, 0x0 },
+	{ 0x9006c, 0x4 },
+	{ 0x9006d, 0x78 },
+	{ 0x9006e, 0x549 },
+	{ 0x9006f, 0x633 },
+	{ 0x90070, 0x159 },
+	{ 0x90071, 0xd49 },
+	{ 0x90072, 0x633 },
+	{ 0x90073, 0x159 },
+	{ 0x90074, 0x94a },
+	{ 0x90075, 0x633 },
+	{ 0x90076, 0x159 },
+	{ 0x90077, 0x441 },
+	{ 0x90078, 0x633 },
+	{ 0x90079, 0x149 },
+	{ 0x9007a, 0x42 },
+	{ 0x9007b, 0x633 },
+	{ 0x9007c, 0x149 },
+	{ 0x9007d, 0x1 },
+	{ 0x9007e, 0x633 },
+	{ 0x9007f, 0x149 },
+	{ 0x90080, 0x0 },
+	{ 0x90081, 0xe0 },
+	{ 0x90082, 0x109 },
+	{ 0x90083, 0xa },
+	{ 0x90084, 0x10 },
+	{ 0x90085, 0x109 },
+	{ 0x90086, 0x9 },
+	{ 0x90087, 0x3c0 },
+	{ 0x90088, 0x149 },
+	{ 0x90089, 0x9 },
+	{ 0x9008a, 0x3c0 },
+	{ 0x9008b, 0x159 },
+	{ 0x9008c, 0x18 },
+	{ 0x9008d, 0x10 },
+	{ 0x9008e, 0x109 },
+	{ 0x9008f, 0x0 },
+	{ 0x90090, 0x3c0 },
+	{ 0x90091, 0x109 },
+	{ 0x90092, 0x18 },
+	{ 0x90093, 0x4 },
+	{ 0x90094, 0x48 },
+	{ 0x90095, 0x18 },
+	{ 0x90096, 0x4 },
+	{ 0x90097, 0x58 },
+	{ 0x90098, 0xb },
+	{ 0x90099, 0x10 },
+	{ 0x9009a, 0x109 },
+	{ 0x9009b, 0x1 },
+	{ 0x9009c, 0x10 },
+	{ 0x9009d, 0x109 },
+	{ 0x9009e, 0x5 },
+	{ 0x9009f, 0x7c0 },
+	{ 0x900a0, 0x109 },
+	{ 0x900a1, 0x0 },
+	{ 0x900a2, 0x8140 },
+	{ 0x900a3, 0x10c },
+	{ 0x900a4, 0x10 },
+	{ 0x900a5, 0x8138 },
+	{ 0x900a6, 0x10c },
+	{ 0x900a7, 0x8 },
+	{ 0x900a8, 0x7c8 },
+	{ 0x900a9, 0x101 },
+	{ 0x900aa, 0x8 },
+	{ 0x900ab, 0x448 },
+	{ 0x900ac, 0x109 },
+	{ 0x900ad, 0xf },
+	{ 0x900ae, 0x7c0 },
+	{ 0x900af, 0x109 },
+	{ 0x900b0, 0x47 },
+	{ 0x900b1, 0x630 },
+	{ 0x900b2, 0x109 },
+	{ 0x900b3, 0x8 },
+	{ 0x900b4, 0x618 },
+	{ 0x900b5, 0x109 },
+	{ 0x900b6, 0x8 },
+	{ 0x900b7, 0xe0 },
+	{ 0x900b8, 0x109 },
+	{ 0x900b9, 0x0 },
+	{ 0x900ba, 0x7c8 },
+	{ 0x900bb, 0x109 },
+	{ 0x900bc, 0x8 },
+	{ 0x900bd, 0x8140 },
+	{ 0x900be, 0x10c },
+	{ 0x900bf, 0x0 },
+	{ 0x900c0, 0x1 },
+	{ 0x900c1, 0x8 },
+	{ 0x900c2, 0x8 },
+	{ 0x900c3, 0x4 },
+	{ 0x900c4, 0x8 },
+	{ 0x900c5, 0x8 },
+	{ 0x900c6, 0x7c8 },
+	{ 0x900c7, 0x101 },
+	{ 0x90006, 0x0 },
+	{ 0x90007, 0x0 },
+	{ 0x90008, 0x8 },
+	{ 0x90009, 0x0 },
+	{ 0x9000a, 0x0 },
+	{ 0x9000b, 0x0 },
+	{ 0xd00e7, 0x400 },
+	{ 0x90017, 0x0 },
+	{ 0x90026, 0x2b },
+	{ 0x2000b, 0x32 },
+	{ 0x2000c, 0x64 },
+	{ 0x2000d, 0x3e8 },
+	{ 0x2000e, 0x2c },
+	{ 0x12000b, 0x21 },
+	{ 0x12000c, 0x42 },
+	{ 0x12000d, 0x29a },
+	{ 0x12000e, 0x21 },
+	{ 0x9000c, 0x0 },
+	{ 0x9000d, 0x173 },
+	{ 0x9000e, 0x60 },
+	{ 0x9000f, 0x6110 },
+	{ 0x90010, 0x2152 },
+	{ 0x90011, 0xdfbd },
+	{ 0x90012, 0xffff },
+	{ 0x90013, 0x6152 },
+	{ 0x20089, 0x1 },
+	{ 0x20088, 0x19 },
+	{ 0xc0080, 0x0 },
+	{ 0xd0000, 0x1 }
+};
+
+struct dram_fsp_msg ddr_dram_fsp_msg[] = {
+	{
+		/* P0 1600mts 1D */
+		.drate = 1600,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = ddr_fsp0_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg),
+	},
+	{
+		/* P1 1066mts 1D */
+		.drate = 1066,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = ddr_fsp1_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(ddr_fsp1_cfg),
+	},
+	{
+		/* P0 1600mts 2D */
+		.drate = 1600,
+		.fw_type = FW_2D_IMAGE,
+		.fsp_cfg = ddr_fsp0_2d_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg),
+	},
+};
+
+/* ddr timing config params */
+struct dram_timing_info dram_timing = {
+	.ddrc_cfg = ddr_ddrc_cfg,
+	.ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg),
+	.ddrphy_cfg = ddr_ddrphy_cfg,
+	.ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg),
+	.fsp_msg = ddr_dram_fsp_msg,
+	.fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg),
+	.ddrphy_trained_csr = ddr_ddrphy_trained_csr,
+	.ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr),
+	.ddrphy_pie = ddr_phy_pie,
+	.ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie),
+	.fsp_table = { 1600, 1066, },
+};
+
diff --git a/board/freescale/imx8mn_evk/lpddr4_timing_ld.c b/board/freescale/imx8mn_evk/lpddr4_timing_ld.c
new file mode 100644
index 0000000000..5faa0021a7
--- /dev/null
+++ b/board/freescale/imx8mn_evk/lpddr4_timing_ld.c
@@ -0,0 +1,1441 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2019 NXP
+ *
+ * Generated code from MX8M_DDR_tool
+ * Align with uboot version:
+ * imx_v2018.03_4.14.78_1.0.0_ga ~ imx_v2018.04_4.19.35_1.1.0_ga
+ */
+
+#include <linux/kernel.h>
+#include <asm/arch/ddr.h>
+
+struct dram_cfg_param ddr_ddrc_cfg[] = {
+	/** Initialize DDRC registers **/
+	{ 0x3d400304, 0x1 },
+	{ 0x3d400030, 0x1 },
+	{ 0x3d400000, 0xa3080020 },
+	{ 0x3d400020, 0x111 },
+	{ 0x3d400024, 0x1f400 },
+	{ 0x3d400064, 0x300070 },
+	{ 0x3d4000d0, 0xc002030f },
+	{ 0x3d4000d4, 0x500000 },
+	{ 0x3d4000dc, 0xa40012 },
+	{ 0x3d4000e0, 0x310000 },
+	{ 0x3d4000e8, 0x66004d },
+	{ 0x3d4000ec, 0x16004d },
+	{ 0x3d400100, 0x10100d11 },
+	{ 0x3d400104, 0x3041a },
+	{ 0x3d40010c, 0x606000 },
+	{ 0x3d400110, 0x8040408 },
+	{ 0x3d400114, 0x2030606 },
+	{ 0x3d400118, 0x1010004 },
+	{ 0x3d40011c, 0x301 },
+	{ 0x3d400130, 0x20300 },
+	{ 0x3d400134, 0xa100002 },
+	{ 0x3d400138, 0x73 },
+	{ 0x3d400144, 0x500028 },
+	{ 0x3d400180, 0x190000c },
+	{ 0x3d400184, 0x14030d4 },
+	{ 0x3d400188, 0x0 },
+	{ 0x3d400190, 0x4898204 },
+	{ 0x3d400194, 0x80303 },
+	{ 0x3d4001b4, 0x904 },
+	{ 0x3d4001a0, 0xe0400018 },
+	{ 0x3d4001a4, 0xdf00e4 },
+	{ 0x3d4001a8, 0x80000000 },
+	{ 0x3d4001b0, 0x11 },
+	{ 0x3d4001c0, 0x1 },
+	{ 0x3d4001c4, 0x1 },
+	{ 0x3d4000f4, 0xc99 },
+	{ 0x3d400108, 0x4070f0f },
+	{ 0x3d400200, 0x17 },
+	{ 0x3d40020c, 0x0 },
+	{ 0x3d400210, 0x1f1f },
+	{ 0x3d400204, 0x80808 },
+	{ 0x3d400214, 0x7070707 },
+	{ 0x3d400218, 0x7070707 },
+	{ 0x3d400250, 0x29001701 },
+	{ 0x3d400254, 0x2c },
+	{ 0x3d40025c, 0x4000030 },
+	{ 0x3d400264, 0x900093e7 },
+	{ 0x3d40026c, 0x2005574 },
+	{ 0x3d400400, 0x111 },
+	{ 0x3d400408, 0x72ff },
+	{ 0x3d400494, 0x2100e07 },
+	{ 0x3d400498, 0x620096 },
+	{ 0x3d40049c, 0x1100e07 },
+	{ 0x3d4004a0, 0xc8012c },
+	{ 0x3d402020, 0x11 },
+	{ 0x3d402024, 0x7d00 },
+	{ 0x3d402050, 0x20d040 },
+	{ 0x3d402064, 0xc001c },
+	{ 0x3d4020dc, 0x840000 },
+	{ 0x3d4020e0, 0x310000 },
+	{ 0x3d4020e8, 0x66004d },
+	{ 0x3d4020ec, 0x16004d },
+	{ 0x3d402100, 0xa040305 },
+	{ 0x3d402104, 0x30407 },
+	{ 0x3d402108, 0x203060b },
+	{ 0x3d40210c, 0x505000 },
+	{ 0x3d402110, 0x2040202 },
+	{ 0x3d402114, 0x2030202 },
+	{ 0x3d402118, 0x1010004 },
+	{ 0x3d40211c, 0x301 },
+	{ 0x3d402130, 0x20300 },
+	{ 0x3d402134, 0xa100002 },
+	{ 0x3d402138, 0x1d },
+	{ 0x3d402144, 0x14000a },
+	{ 0x3d402180, 0x640004 },
+	{ 0x3d402190, 0x3818200 },
+	{ 0x3d402194, 0x80303 },
+	{ 0x3d4021b4, 0x100 },
+	{ 0x3d4020f4, 0xc99 },
+	{ 0x3d403020, 0x11 },
+	{ 0x3d403024, 0x1f40 },
+	{ 0x3d403050, 0x20d040 },
+	{ 0x3d403064, 0x30007 },
+	{ 0x3d4030dc, 0x840000 },
+	{ 0x3d4030e0, 0x310000 },
+	{ 0x3d4030e8, 0x66004d },
+	{ 0x3d4030ec, 0x16004d },
+	{ 0x3d403100, 0xa010102 },
+	{ 0x3d403104, 0x30404 },
+	{ 0x3d403108, 0x203060b },
+	{ 0x3d40310c, 0x505000 },
+	{ 0x3d403110, 0x2040202 },
+	{ 0x3d403114, 0x2030202 },
+	{ 0x3d403118, 0x1010004 },
+	{ 0x3d40311c, 0x301 },
+	{ 0x3d403130, 0x20300 },
+	{ 0x3d403134, 0xa100002 },
+	{ 0x3d403138, 0x8 },
+	{ 0x3d403144, 0x50003 },
+	{ 0x3d403180, 0x190004 },
+	{ 0x3d403190, 0x3818200 },
+	{ 0x3d403194, 0x80303 },
+	{ 0x3d4031b4, 0x100 },
+	{ 0x3d4030f4, 0xc99 },
+	{ 0x3d400028, 0x0 },
+};
+
+/* PHY Initialize Configuration */
+struct dram_cfg_param ddr_ddrphy_cfg[] = {
+	{ 0x100a0, 0x0 },
+	{ 0x100a1, 0x1 },
+	{ 0x100a2, 0x2 },
+	{ 0x100a3, 0x3 },
+	{ 0x100a4, 0x4 },
+	{ 0x100a5, 0x5 },
+	{ 0x100a6, 0x6 },
+	{ 0x100a7, 0x7 },
+	{ 0x110a0, 0x0 },
+	{ 0x110a1, 0x1 },
+	{ 0x110a2, 0x3 },
+	{ 0x110a3, 0x4 },
+	{ 0x110a4, 0x5 },
+	{ 0x110a5, 0x2 },
+	{ 0x110a6, 0x7 },
+	{ 0x110a7, 0x6 },
+	{ 0x1005f, 0x1ff },
+	{ 0x1015f, 0x1ff },
+	{ 0x1105f, 0x1ff },
+	{ 0x1115f, 0x1ff },
+	{ 0x11005f, 0x1ff },
+	{ 0x11015f, 0x1ff },
+	{ 0x11105f, 0x1ff },
+	{ 0x11115f, 0x1ff },
+	{ 0x21005f, 0x1ff },
+	{ 0x21015f, 0x1ff },
+	{ 0x21105f, 0x1ff },
+	{ 0x21115f, 0x1ff },
+	{ 0x55, 0x1ff },
+	{ 0x1055, 0x1ff },
+	{ 0x2055, 0x1ff },
+	{ 0x3055, 0x1ff },
+	{ 0x4055, 0x1ff },
+	{ 0x5055, 0x1ff },
+	{ 0x6055, 0x1ff },
+	{ 0x7055, 0x1ff },
+	{ 0x8055, 0x1ff },
+	{ 0x9055, 0x1ff },
+	{ 0x200c5, 0xb },
+	{ 0x1200c5, 0x7 },
+	{ 0x2200c5, 0x7 },
+	{ 0x2002e, 0x1 },
+	{ 0x12002e, 0x2 },
+	{ 0x22002e, 0x2 },
+	{ 0x90204, 0x0 },
+	{ 0x190204, 0x0 },
+	{ 0x290204, 0x0 },
+	{ 0x20024, 0x1a3 },
+	{ 0x2003a, 0x2 },
+	{ 0x120024, 0x1a3 },
+	{ 0x2003a, 0x2 },
+	{ 0x220024, 0x1a3 },
+	{ 0x2003a, 0x2 },
+	{ 0x20056, 0x3 },
+	{ 0x120056, 0x3 },
+	{ 0x220056, 0x3 },
+	{ 0x1004d, 0xe00 },
+	{ 0x1014d, 0xe00 },
+	{ 0x1104d, 0xe00 },
+	{ 0x1114d, 0xe00 },
+	{ 0x11004d, 0xe00 },
+	{ 0x11014d, 0xe00 },
+	{ 0x11104d, 0xe00 },
+	{ 0x11114d, 0xe00 },
+	{ 0x21004d, 0xe00 },
+	{ 0x21014d, 0xe00 },
+	{ 0x21104d, 0xe00 },
+	{ 0x21114d, 0xe00 },
+	{ 0x10049, 0xeba },
+	{ 0x10149, 0xeba },
+	{ 0x11049, 0xeba },
+	{ 0x11149, 0xeba },
+	{ 0x110049, 0xeba },
+	{ 0x110149, 0xeba },
+	{ 0x111049, 0xeba },
+	{ 0x111149, 0xeba },
+	{ 0x210049, 0xeba },
+	{ 0x210149, 0xeba },
+	{ 0x211049, 0xeba },
+	{ 0x211149, 0xeba },
+	{ 0x43, 0x63 },
+	{ 0x1043, 0x63 },
+	{ 0x2043, 0x63 },
+	{ 0x3043, 0x63 },
+	{ 0x4043, 0x63 },
+	{ 0x5043, 0x63 },
+	{ 0x6043, 0x63 },
+	{ 0x7043, 0x63 },
+	{ 0x8043, 0x63 },
+	{ 0x9043, 0x63 },
+	{ 0x20018, 0x1 },
+	{ 0x20075, 0x4 },
+	{ 0x20050, 0x0 },
+	{ 0x20008, 0x190 },
+	{ 0x120008, 0x64 },
+	{ 0x220008, 0x19 },
+	{ 0x20088, 0x9 },
+	{ 0x200b2, 0xdc },
+	{ 0x10043, 0x5a1 },
+	{ 0x10143, 0x5a1 },
+	{ 0x11043, 0x5a1 },
+	{ 0x11143, 0x5a1 },
+	{ 0x1200b2, 0xdc },
+	{ 0x110043, 0x5a1 },
+	{ 0x110143, 0x5a1 },
+	{ 0x111043, 0x5a1 },
+	{ 0x111143, 0x5a1 },
+	{ 0x2200b2, 0xdc },
+	{ 0x210043, 0x5a1 },
+	{ 0x210143, 0x5a1 },
+	{ 0x211043, 0x5a1 },
+	{ 0x211143, 0x5a1 },
+	{ 0x200fa, 0x1 },
+	{ 0x1200fa, 0x1 },
+	{ 0x2200fa, 0x1 },
+	{ 0x20019, 0x1 },
+	{ 0x120019, 0x1 },
+	{ 0x220019, 0x1 },
+	{ 0x200f0, 0x660 },
+	{ 0x200f1, 0x0 },
+	{ 0x200f2, 0x4444 },
+	{ 0x200f3, 0x8888 },
+	{ 0x200f4, 0x5665 },
+	{ 0x200f5, 0x0 },
+	{ 0x200f6, 0x0 },
+	{ 0x200f7, 0xf000 },
+	{ 0x20025, 0x0 },
+	{ 0x2002d, 0x0 },
+	{ 0x12002d, 0x0 },
+	{ 0x22002d, 0x0 },
+	{ 0x2005b, 0x7529 },
+	{ 0x2005c, 0x0 },
+	{ 0x200c7, 0x21 },
+	{ 0x200ca, 0x24 },
+	{ 0x200cc, 0x1f7 },
+	{ 0x1200c7, 0x21 },
+	{ 0x1200ca, 0x24 },
+	{ 0x1200cc, 0x1f7 },
+	{ 0x2200c7, 0x21 },
+	{ 0x2200ca, 0x24 },
+	{ 0x2200cc, 0x1f7 },
+	{ 0x2007d, 0x212 },
+	{ 0x12007d, 0x212 },
+	{ 0x22007d, 0x212 },
+	{ 0x2007c, 0x61 },
+	{ 0x12007c, 0x61 },
+	{ 0x22007c, 0x61 },
+	{ 0x1004a, 0x500 },
+	{ 0x1104a, 0x500 },
+	{ 0x2002c, 0x0 },
+};
+
+/* ddr phy trained csr */
+struct dram_cfg_param ddr_ddrphy_trained_csr[] = {
+	{0x0200b2, 0x0},
+	{0x1200b2, 0x0},
+	{0x2200b2, 0x0},
+	{0x0200cb, 0x0},
+	{0x010043, 0x0},
+	{0x110043, 0x0},
+	{0x210043, 0x0},
+	{0x010143, 0x0},
+	{0x110143, 0x0},
+	{0x210143, 0x0},
+	{0x011043, 0x0},
+	{0x111043, 0x0},
+	{0x211043, 0x0},
+	{0x011143, 0x0},
+	{0x111143, 0x0},
+	{0x211143, 0x0},
+	{0x000080, 0x0},
+	{0x100080, 0x0},
+	{0x200080, 0x0},
+	{0x001080, 0x0},
+	{0x101080, 0x0},
+	{0x201080, 0x0},
+	{0x002080, 0x0},
+	{0x102080, 0x0},
+	{0x202080, 0x0},
+	{0x003080, 0x0},
+	{0x103080, 0x0},
+	{0x203080, 0x0},
+	{0x004080, 0x0},
+	{0x104080, 0x0},
+	{0x204080, 0x0},
+	{0x005080, 0x0},
+	{0x105080, 0x0},
+	{0x205080, 0x0},
+	{0x006080, 0x0},
+	{0x106080, 0x0},
+	{0x206080, 0x0},
+	{0x007080, 0x0},
+	{0x107080, 0x0},
+	{0x207080, 0x0},
+	{0x008080, 0x0},
+	{0x108080, 0x0},
+	{0x208080, 0x0},
+	{0x009080, 0x0},
+	{0x109080, 0x0},
+	{0x209080, 0x0},
+	{0x010080, 0x0},
+	{0x110080, 0x0},
+	{0x210080, 0x0},
+	{0x010180, 0x0},
+	{0x110180, 0x0},
+	{0x210180, 0x0},
+	{0x011080, 0x0},
+	{0x111080, 0x0},
+	{0x211080, 0x0},
+	{0x011180, 0x0},
+	{0x111180, 0x0},
+	{0x211180, 0x0},
+	{0x010081, 0x0},
+	{0x110081, 0x0},
+	{0x210081, 0x0},
+	{0x010181, 0x0},
+	{0x110181, 0x0},
+	{0x210181, 0x0},
+	{0x011081, 0x0},
+	{0x111081, 0x0},
+	{0x211081, 0x0},
+	{0x011181, 0x0},
+	{0x111181, 0x0},
+	{0x211181, 0x0},
+	{0x0100d0, 0x0},
+	{0x1100d0, 0x0},
+	{0x2100d0, 0x0},
+	{0x0101d0, 0x0},
+	{0x1101d0, 0x0},
+	{0x2101d0, 0x0},
+	{0x0110d0, 0x0},
+	{0x1110d0, 0x0},
+	{0x2110d0, 0x0},
+	{0x0111d0, 0x0},
+	{0x1111d0, 0x0},
+	{0x2111d0, 0x0},
+	{0x0100d1, 0x0},
+	{0x1100d1, 0x0},
+	{0x2100d1, 0x0},
+	{0x0101d1, 0x0},
+	{0x1101d1, 0x0},
+	{0x2101d1, 0x0},
+	{0x0110d1, 0x0},
+	{0x1110d1, 0x0},
+	{0x2110d1, 0x0},
+	{0x0111d1, 0x0},
+	{0x1111d1, 0x0},
+	{0x2111d1, 0x0},
+	{0x010068, 0x0},
+	{0x010168, 0x0},
+	{0x010268, 0x0},
+	{0x010368, 0x0},
+	{0x010468, 0x0},
+	{0x010568, 0x0},
+	{0x010668, 0x0},
+	{0x010768, 0x0},
+	{0x010868, 0x0},
+	{0x011068, 0x0},
+	{0x011168, 0x0},
+	{0x011268, 0x0},
+	{0x011368, 0x0},
+	{0x011468, 0x0},
+	{0x011568, 0x0},
+	{0x011668, 0x0},
+	{0x011768, 0x0},
+	{0x011868, 0x0},
+	{0x010069, 0x0},
+	{0x010169, 0x0},
+	{0x010269, 0x0},
+	{0x010369, 0x0},
+	{0x010469, 0x0},
+	{0x010569, 0x0},
+	{0x010669, 0x0},
+	{0x010769, 0x0},
+	{0x010869, 0x0},
+	{0x011069, 0x0},
+	{0x011169, 0x0},
+	{0x011269, 0x0},
+	{0x011369, 0x0},
+	{0x011469, 0x0},
+	{0x011569, 0x0},
+	{0x011669, 0x0},
+	{0x011769, 0x0},
+	{0x011869, 0x0},
+	{0x01008c, 0x0},
+	{0x11008c, 0x0},
+	{0x21008c, 0x0},
+	{0x01018c, 0x0},
+	{0x11018c, 0x0},
+	{0x21018c, 0x0},
+	{0x01108c, 0x0},
+	{0x11108c, 0x0},
+	{0x21108c, 0x0},
+	{0x01118c, 0x0},
+	{0x11118c, 0x0},
+	{0x21118c, 0x0},
+	{0x01008d, 0x0},
+	{0x11008d, 0x0},
+	{0x21008d, 0x0},
+	{0x01018d, 0x0},
+	{0x11018d, 0x0},
+	{0x21018d, 0x0},
+	{0x01108d, 0x0},
+	{0x11108d, 0x0},
+	{0x21108d, 0x0},
+	{0x01118d, 0x0},
+	{0x11118d, 0x0},
+	{0x21118d, 0x0},
+	{0x0100c0, 0x0},
+	{0x1100c0, 0x0},
+	{0x2100c0, 0x0},
+	{0x0101c0, 0x0},
+	{0x1101c0, 0x0},
+	{0x2101c0, 0x0},
+	{0x0102c0, 0x0},
+	{0x1102c0, 0x0},
+	{0x2102c0, 0x0},
+	{0x0103c0, 0x0},
+	{0x1103c0, 0x0},
+	{0x2103c0, 0x0},
+	{0x0104c0, 0x0},
+	{0x1104c0, 0x0},
+	{0x2104c0, 0x0},
+	{0x0105c0, 0x0},
+	{0x1105c0, 0x0},
+	{0x2105c0, 0x0},
+	{0x0106c0, 0x0},
+	{0x1106c0, 0x0},
+	{0x2106c0, 0x0},
+	{0x0107c0, 0x0},
+	{0x1107c0, 0x0},
+	{0x2107c0, 0x0},
+	{0x0108c0, 0x0},
+	{0x1108c0, 0x0},
+	{0x2108c0, 0x0},
+	{0x0110c0, 0x0},
+	{0x1110c0, 0x0},
+	{0x2110c0, 0x0},
+	{0x0111c0, 0x0},
+	{0x1111c0, 0x0},
+	{0x2111c0, 0x0},
+	{0x0112c0, 0x0},
+	{0x1112c0, 0x0},
+	{0x2112c0, 0x0},
+	{0x0113c0, 0x0},
+	{0x1113c0, 0x0},
+	{0x2113c0, 0x0},
+	{0x0114c0, 0x0},
+	{0x1114c0, 0x0},
+	{0x2114c0, 0x0},
+	{0x0115c0, 0x0},
+	{0x1115c0, 0x0},
+	{0x2115c0, 0x0},
+	{0x0116c0, 0x0},
+	{0x1116c0, 0x0},
+	{0x2116c0, 0x0},
+	{0x0117c0, 0x0},
+	{0x1117c0, 0x0},
+	{0x2117c0, 0x0},
+	{0x0118c0, 0x0},
+	{0x1118c0, 0x0},
+	{0x2118c0, 0x0},
+	{0x0100c1, 0x0},
+	{0x1100c1, 0x0},
+	{0x2100c1, 0x0},
+	{0x0101c1, 0x0},
+	{0x1101c1, 0x0},
+	{0x2101c1, 0x0},
+	{0x0102c1, 0x0},
+	{0x1102c1, 0x0},
+	{0x2102c1, 0x0},
+	{0x0103c1, 0x0},
+	{0x1103c1, 0x0},
+	{0x2103c1, 0x0},
+	{0x0104c1, 0x0},
+	{0x1104c1, 0x0},
+	{0x2104c1, 0x0},
+	{0x0105c1, 0x0},
+	{0x1105c1, 0x0},
+	{0x2105c1, 0x0},
+	{0x0106c1, 0x0},
+	{0x1106c1, 0x0},
+	{0x2106c1, 0x0},
+	{0x0107c1, 0x0},
+	{0x1107c1, 0x0},
+	{0x2107c1, 0x0},
+	{0x0108c1, 0x0},
+	{0x1108c1, 0x0},
+	{0x2108c1, 0x0},
+	{0x0110c1, 0x0},
+	{0x1110c1, 0x0},
+	{0x2110c1, 0x0},
+	{0x0111c1, 0x0},
+	{0x1111c1, 0x0},
+	{0x2111c1, 0x0},
+	{0x0112c1, 0x0},
+	{0x1112c1, 0x0},
+	{0x2112c1, 0x0},
+	{0x0113c1, 0x0},
+	{0x1113c1, 0x0},
+	{0x2113c1, 0x0},
+	{0x0114c1, 0x0},
+	{0x1114c1, 0x0},
+	{0x2114c1, 0x0},
+	{0x0115c1, 0x0},
+	{0x1115c1, 0x0},
+	{0x2115c1, 0x0},
+	{0x0116c1, 0x0},
+	{0x1116c1, 0x0},
+	{0x2116c1, 0x0},
+	{0x0117c1, 0x0},
+	{0x1117c1, 0x0},
+	{0x2117c1, 0x0},
+	{0x0118c1, 0x0},
+	{0x1118c1, 0x0},
+	{0x2118c1, 0x0},
+	{0x010020, 0x0},
+	{0x110020, 0x0},
+	{0x210020, 0x0},
+	{0x011020, 0x0},
+	{0x111020, 0x0},
+	{0x211020, 0x0},
+	{0x020072, 0x0},
+	{0x020073, 0x0},
+	{0x020074, 0x0},
+	{0x0100aa, 0x0},
+	{0x0110aa, 0x0},
+	{0x020010, 0x0},
+	{0x120010, 0x0},
+	{0x220010, 0x0},
+	{0x020011, 0x0},
+	{0x120011, 0x0},
+	{0x220011, 0x0},
+	{0x0100ae, 0x0},
+	{0x1100ae, 0x0},
+	{0x2100ae, 0x0},
+	{0x0100af, 0x0},
+	{0x1100af, 0x0},
+	{0x2100af, 0x0},
+	{0x0110ae, 0x0},
+	{0x1110ae, 0x0},
+	{0x2110ae, 0x0},
+	{0x0110af, 0x0},
+	{0x1110af, 0x0},
+	{0x2110af, 0x0},
+	{0x020020, 0x0},
+	{0x120020, 0x0},
+	{0x220020, 0x0},
+	{0x0100a0, 0x0},
+	{0x0100a1, 0x0},
+	{0x0100a2, 0x0},
+	{0x0100a3, 0x0},
+	{0x0100a4, 0x0},
+	{0x0100a5, 0x0},
+	{0x0100a6, 0x0},
+	{0x0100a7, 0x0},
+	{0x0110a0, 0x0},
+	{0x0110a1, 0x0},
+	{0x0110a2, 0x0},
+	{0x0110a3, 0x0},
+	{0x0110a4, 0x0},
+	{0x0110a5, 0x0},
+	{0x0110a6, 0x0},
+	{0x0110a7, 0x0},
+	{0x02007c, 0x0},
+	{0x12007c, 0x0},
+	{0x22007c, 0x0},
+	{0x02007d, 0x0},
+	{0x12007d, 0x0},
+	{0x22007d, 0x0},
+	{0x0400fd, 0x0},
+	{0x0400c0, 0x0},
+	{0x090201, 0x0},
+	{0x190201, 0x0},
+	{0x290201, 0x0},
+	{0x090202, 0x0},
+	{0x190202, 0x0},
+	{0x290202, 0x0},
+	{0x090203, 0x0},
+	{0x190203, 0x0},
+	{0x290203, 0x0},
+	{0x090204, 0x0},
+	{0x190204, 0x0},
+	{0x290204, 0x0},
+	{0x090205, 0x0},
+	{0x190205, 0x0},
+	{0x290205, 0x0},
+	{0x090206, 0x0},
+	{0x190206, 0x0},
+	{0x290206, 0x0},
+	{0x090207, 0x0},
+	{0x190207, 0x0},
+	{0x290207, 0x0},
+	{0x090208, 0x0},
+	{0x190208, 0x0},
+	{0x290208, 0x0},
+	{0x010062, 0x0},
+	{0x010162, 0x0},
+	{0x010262, 0x0},
+	{0x010362, 0x0},
+	{0x010462, 0x0},
+	{0x010562, 0x0},
+	{0x010662, 0x0},
+	{0x010762, 0x0},
+	{0x010862, 0x0},
+	{0x011062, 0x0},
+	{0x011162, 0x0},
+	{0x011262, 0x0},
+	{0x011362, 0x0},
+	{0x011462, 0x0},
+	{0x011562, 0x0},
+	{0x011662, 0x0},
+	{0x011762, 0x0},
+	{0x011862, 0x0},
+	{0x020077, 0x0},
+	{0x010001, 0x0},
+	{0x011001, 0x0},
+	{0x010040, 0x0},
+	{0x010140, 0x0},
+	{0x010240, 0x0},
+	{0x010340, 0x0},
+	{0x010440, 0x0},
+	{0x010540, 0x0},
+	{0x010640, 0x0},
+	{0x010740, 0x0},
+	{0x010840, 0x0},
+	{0x010030, 0x0},
+	{0x010130, 0x0},
+	{0x010230, 0x0},
+	{0x010330, 0x0},
+	{0x010430, 0x0},
+	{0x010530, 0x0},
+	{0x010630, 0x0},
+	{0x010730, 0x0},
+	{0x010830, 0x0},
+	{0x011040, 0x0},
+	{0x011140, 0x0},
+	{0x011240, 0x0},
+	{0x011340, 0x0},
+	{0x011440, 0x0},
+	{0x011540, 0x0},
+	{0x011640, 0x0},
+	{0x011740, 0x0},
+	{0x011840, 0x0},
+	{0x011030, 0x0},
+	{0x011130, 0x0},
+	{0x011230, 0x0},
+	{0x011330, 0x0},
+	{0x011430, 0x0},
+	{0x011530, 0x0},
+	{0x011630, 0x0},
+	{0x011730, 0x0},
+	{0x011830, 0x0},
+};
+
+/* P0 message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp0_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54003, 0x640 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, 0x2228 },
+	{ 0x54006, 0x11 },
+	{ 0x54008, 0x131f },
+	{ 0x54009, 0xc8 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400f, 0x100 },
+	{ 0x54012, 0x310 },
+	{ 0x54019, 0x12a4 },
+	{ 0x5401a, 0x31 },
+	{ 0x5401b, 0x4d66 },
+	{ 0x5401c, 0x4d00 },
+	{ 0x5401e, 0x16 },
+	{ 0x5401f, 0x12a4 },
+	{ 0x54020, 0x31 },
+	{ 0x54021, 0x4d66 },
+	{ 0x54022, 0x4d00 },
+	{ 0x54024, 0x16 },
+	{ 0x54032, 0xa400 },
+	{ 0x54033, 0x3112 },
+	{ 0x54034, 0x6600 },
+	{ 0x54035, 0x4d },
+	{ 0x54036, 0x4d },
+	{ 0x54037, 0x1600 },
+	{ 0x54038, 0xa400 },
+	{ 0x54039, 0x3112 },
+	{ 0x5403a, 0x6600 },
+	{ 0x5403b, 0x4d },
+	{ 0x5403c, 0x4d },
+	{ 0x5403d, 0x1600 },
+	{ 0xd0000, 0x1 },
+};
+
+/* P1 message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp1_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54002, 0x101 },
+	{ 0x54003, 0x190 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, 0x2228 },
+	{ 0x54006, 0x11 },
+	{ 0x54008, 0x121f },
+	{ 0x54009, 0xc8 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400f, 0x100 },
+	{ 0x54012, 0x310 },
+	{ 0x54019, 0x84 },
+	{ 0x5401a, 0x31 },
+	{ 0x5401b, 0x4d66 },
+	{ 0x5401c, 0x4d00 },
+	{ 0x5401e, 0x16 },
+	{ 0x5401f, 0x84 },
+	{ 0x54020, 0x31 },
+	{ 0x54021, 0x4d66 },
+	{ 0x54022, 0x4d00 },
+	{ 0x54024, 0x16 },
+	{ 0x54032, 0x8400 },
+	{ 0x54033, 0x3100 },
+	{ 0x54034, 0x6600 },
+	{ 0x54035, 0x4d },
+	{ 0x54036, 0x4d },
+	{ 0x54037, 0x1600 },
+	{ 0x54038, 0x8400 },
+	{ 0x54039, 0x3100 },
+	{ 0x5403a, 0x6600 },
+	{ 0x5403b, 0x4d },
+	{ 0x5403c, 0x4d },
+	{ 0x5403d, 0x1600 },
+	{ 0xd0000, 0x1 },
+};
+
+/* P2 message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp2_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54002, 0x102 },
+	{ 0x54003, 0x64 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, 0x2228 },
+	{ 0x54006, 0x11 },
+	{ 0x54008, 0x121f },
+	{ 0x54009, 0xc8 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400f, 0x100 },
+	{ 0x54012, 0x310 },
+	{ 0x54019, 0x84 },
+	{ 0x5401a, 0x31 },
+	{ 0x5401b, 0x4d66 },
+	{ 0x5401c, 0x4d00 },
+	{ 0x5401e, 0x16 },
+	{ 0x5401f, 0x84 },
+	{ 0x54020, 0x31 },
+	{ 0x54021, 0x4d66 },
+	{ 0x54022, 0x4d00 },
+	{ 0x54024, 0x16 },
+	{ 0x54032, 0x8400 },
+	{ 0x54033, 0x3100 },
+	{ 0x54034, 0x6600 },
+	{ 0x54035, 0x4d },
+	{ 0x54036, 0x4d },
+	{ 0x54037, 0x1600 },
+	{ 0x54038, 0x8400 },
+	{ 0x54039, 0x3100 },
+	{ 0x5403a, 0x6600 },
+	{ 0x5403b, 0x4d },
+	{ 0x5403c, 0x4d },
+	{ 0x5403d, 0x1600 },
+	{ 0xd0000, 0x1 },
+};
+
+/* P0 2D message block paremeter for training firmware */
+struct dram_cfg_param ddr_fsp0_2d_cfg[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x54003, 0x640 },
+	{ 0x54004, 0x2 },
+	{ 0x54005, 0x2228 },
+	{ 0x54006, 0x11 },
+	{ 0x54008, 0x61 },
+	{ 0x54009, 0xc8 },
+	{ 0x5400b, 0x2 },
+	{ 0x5400d, 0x100 },
+	{ 0x5400f, 0x100 },
+	{ 0x54010, 0x1f7f },
+	{ 0x54012, 0x310 },
+	{ 0x54019, 0x12a4 },
+	{ 0x5401a, 0x31 },
+	{ 0x5401b, 0x4d66 },
+	{ 0x5401c, 0x4d00 },
+	{ 0x5401e, 0x16 },
+	{ 0x5401f, 0x12a4 },
+	{ 0x54020, 0x31 },
+	{ 0x54021, 0x4d66 },
+	{ 0x54022, 0x4d00 },
+	{ 0x54024, 0x16 },
+	{ 0x54032, 0xa400 },
+	{ 0x54033, 0x3112 },
+	{ 0x54034, 0x6600 },
+	{ 0x54035, 0x4d },
+	{ 0x54036, 0x4d },
+	{ 0x54037, 0x1600 },
+	{ 0x54038, 0xa400 },
+	{ 0x54039, 0x3112 },
+	{ 0x5403a, 0x6600 },
+	{ 0x5403b, 0x4d },
+	{ 0x5403c, 0x4d },
+	{ 0x5403d, 0x1600 },
+	{ 0xd0000, 0x1 },
+};
+
+/* DRAM PHY init engine image */
+struct dram_cfg_param ddr_phy_pie[] = {
+	{ 0xd0000, 0x0 },
+	{ 0x90000, 0x10 },
+	{ 0x90001, 0x400 },
+	{ 0x90002, 0x10e },
+	{ 0x90003, 0x0 },
+	{ 0x90004, 0x0 },
+	{ 0x90005, 0x8 },
+	{ 0x90029, 0xb },
+	{ 0x9002a, 0x480 },
+	{ 0x9002b, 0x109 },
+	{ 0x9002c, 0x8 },
+	{ 0x9002d, 0x448 },
+	{ 0x9002e, 0x139 },
+	{ 0x9002f, 0x8 },
+	{ 0x90030, 0x478 },
+	{ 0x90031, 0x109 },
+	{ 0x90032, 0x0 },
+	{ 0x90033, 0xe8 },
+	{ 0x90034, 0x109 },
+	{ 0x90035, 0x2 },
+	{ 0x90036, 0x10 },
+	{ 0x90037, 0x139 },
+	{ 0x90038, 0xb },
+	{ 0x90039, 0x7c0 },
+	{ 0x9003a, 0x139 },
+	{ 0x9003b, 0x44 },
+	{ 0x9003c, 0x633 },
+	{ 0x9003d, 0x159 },
+	{ 0x9003e, 0x14f },
+	{ 0x9003f, 0x630 },
+	{ 0x90040, 0x159 },
+	{ 0x90041, 0x47 },
+	{ 0x90042, 0x633 },
+	{ 0x90043, 0x149 },
+	{ 0x90044, 0x4f },
+	{ 0x90045, 0x633 },
+	{ 0x90046, 0x179 },
+	{ 0x90047, 0x8 },
+	{ 0x90048, 0xe0 },
+	{ 0x90049, 0x109 },
+	{ 0x9004a, 0x0 },
+	{ 0x9004b, 0x7c8 },
+	{ 0x9004c, 0x109 },
+	{ 0x9004d, 0x0 },
+	{ 0x9004e, 0x1 },
+	{ 0x9004f, 0x8 },
+	{ 0x90050, 0x0 },
+	{ 0x90051, 0x45a },
+	{ 0x90052, 0x9 },
+	{ 0x90053, 0x0 },
+	{ 0x90054, 0x448 },
+	{ 0x90055, 0x109 },
+	{ 0x90056, 0x40 },
+	{ 0x90057, 0x633 },
+	{ 0x90058, 0x179 },
+	{ 0x90059, 0x1 },
+	{ 0x9005a, 0x618 },
+	{ 0x9005b, 0x109 },
+	{ 0x9005c, 0x40c0 },
+	{ 0x9005d, 0x633 },
+	{ 0x9005e, 0x149 },
+	{ 0x9005f, 0x8 },
+	{ 0x90060, 0x4 },
+	{ 0x90061, 0x48 },
+	{ 0x90062, 0x4040 },
+	{ 0x90063, 0x633 },
+	{ 0x90064, 0x149 },
+	{ 0x90065, 0x0 },
+	{ 0x90066, 0x4 },
+	{ 0x90067, 0x48 },
+	{ 0x90068, 0x40 },
+	{ 0x90069, 0x633 },
+	{ 0x9006a, 0x149 },
+	{ 0x9006b, 0x10 },
+	{ 0x9006c, 0x4 },
+	{ 0x9006d, 0x18 },
+	{ 0x9006e, 0x0 },
+	{ 0x9006f, 0x4 },
+	{ 0x90070, 0x78 },
+	{ 0x90071, 0x549 },
+	{ 0x90072, 0x633 },
+	{ 0x90073, 0x159 },
+	{ 0x90074, 0xd49 },
+	{ 0x90075, 0x633 },
+	{ 0x90076, 0x159 },
+	{ 0x90077, 0x94a },
+	{ 0x90078, 0x633 },
+	{ 0x90079, 0x159 },
+	{ 0x9007a, 0x441 },
+	{ 0x9007b, 0x633 },
+	{ 0x9007c, 0x149 },
+	{ 0x9007d, 0x42 },
+	{ 0x9007e, 0x633 },
+	{ 0x9007f, 0x149 },
+	{ 0x90080, 0x1 },
+	{ 0x90081, 0x633 },
+	{ 0x90082, 0x149 },
+	{ 0x90083, 0x0 },
+	{ 0x90084, 0xe0 },
+	{ 0x90085, 0x109 },
+	{ 0x90086, 0xa },
+	{ 0x90087, 0x10 },
+	{ 0x90088, 0x109 },
+	{ 0x90089, 0x9 },
+	{ 0x9008a, 0x3c0 },
+	{ 0x9008b, 0x149 },
+	{ 0x9008c, 0x9 },
+	{ 0x9008d, 0x3c0 },
+	{ 0x9008e, 0x159 },
+	{ 0x9008f, 0x18 },
+	{ 0x90090, 0x10 },
+	{ 0x90091, 0x109 },
+	{ 0x90092, 0x0 },
+	{ 0x90093, 0x3c0 },
+	{ 0x90094, 0x109 },
+	{ 0x90095, 0x18 },
+	{ 0x90096, 0x4 },
+	{ 0x90097, 0x48 },
+	{ 0x90098, 0x18 },
+	{ 0x90099, 0x4 },
+	{ 0x9009a, 0x58 },
+	{ 0x9009b, 0xb },
+	{ 0x9009c, 0x10 },
+	{ 0x9009d, 0x109 },
+	{ 0x9009e, 0x1 },
+	{ 0x9009f, 0x10 },
+	{ 0x900a0, 0x109 },
+	{ 0x900a1, 0x5 },
+	{ 0x900a2, 0x7c0 },
+	{ 0x900a3, 0x109 },
+	{ 0x40000, 0x811 },
+	{ 0x40020, 0x880 },
+	{ 0x40040, 0x0 },
+	{ 0x40060, 0x0 },
+	{ 0x40001, 0x4008 },
+	{ 0x40021, 0x83 },
+	{ 0x40041, 0x4f },
+	{ 0x40061, 0x0 },
+	{ 0x40002, 0x4040 },
+	{ 0x40022, 0x83 },
+	{ 0x40042, 0x51 },
+	{ 0x40062, 0x0 },
+	{ 0x40003, 0x811 },
+	{ 0x40023, 0x880 },
+	{ 0x40043, 0x0 },
+	{ 0x40063, 0x0 },
+	{ 0x40004, 0x720 },
+	{ 0x40024, 0xf },
+	{ 0x40044, 0x1740 },
+	{ 0x40064, 0x0 },
+	{ 0x40005, 0x16 },
+	{ 0x40025, 0x83 },
+	{ 0x40045, 0x4b },
+	{ 0x40065, 0x0 },
+	{ 0x40006, 0x716 },
+	{ 0x40026, 0xf },
+	{ 0x40046, 0x2001 },
+	{ 0x40066, 0x0 },
+	{ 0x40007, 0x716 },
+	{ 0x40027, 0xf },
+	{ 0x40047, 0x2800 },
+	{ 0x40067, 0x0 },
+	{ 0x40008, 0x716 },
+	{ 0x40028, 0xf },
+	{ 0x40048, 0xf00 },
+	{ 0x40068, 0x0 },
+	{ 0x40009, 0x720 },
+	{ 0x40029, 0xf },
+	{ 0x40049, 0x1400 },
+	{ 0x40069, 0x0 },
+	{ 0x4000a, 0xe08 },
+	{ 0x4002a, 0xc15 },
+	{ 0x4004a, 0x0 },
+	{ 0x4006a, 0x0 },
+	{ 0x4000b, 0x625 },
+	{ 0x4002b, 0x15 },
+	{ 0x4004b, 0x0 },
+	{ 0x4006b, 0x0 },
+	{ 0x4000c, 0x4028 },
+	{ 0x4002c, 0x80 },
+	{ 0x4004c, 0x0 },
+	{ 0x4006c, 0x0 },
+	{ 0x4000d, 0xe08 },
+	{ 0x4002d, 0xc1a },
+	{ 0x4004d, 0x0 },
+	{ 0x4006d, 0x0 },
+	{ 0x4000e, 0x625 },
+	{ 0x4002e, 0x1a },
+	{ 0x4004e, 0x0 },
+	{ 0x4006e, 0x0 },
+	{ 0x4000f, 0x4040 },
+	{ 0x4002f, 0x80 },
+	{ 0x4004f, 0x0 },
+	{ 0x4006f, 0x0 },
+	{ 0x40010, 0x2604 },
+	{ 0x40030, 0x15 },
+	{ 0x40050, 0x0 },
+	{ 0x40070, 0x0 },
+	{ 0x40011, 0x708 },
+	{ 0x40031, 0x5 },
+	{ 0x40051, 0x0 },
+	{ 0x40071, 0x2002 },
+	{ 0x40012, 0x8 },
+	{ 0x40032, 0x80 },
+	{ 0x40052, 0x0 },
+	{ 0x40072, 0x0 },
+	{ 0x40013, 0x2604 },
+	{ 0x40033, 0x1a },
+	{ 0x40053, 0x0 },
+	{ 0x40073, 0x0 },
+	{ 0x40014, 0x708 },
+	{ 0x40034, 0xa },
+	{ 0x40054, 0x0 },
+	{ 0x40074, 0x2002 },
+	{ 0x40015, 0x4040 },
+	{ 0x40035, 0x80 },
+	{ 0x40055, 0x0 },
+	{ 0x40075, 0x0 },
+	{ 0x40016, 0x60a },
+	{ 0x40036, 0x15 },
+	{ 0x40056, 0x1200 },
+	{ 0x40076, 0x0 },
+	{ 0x40017, 0x61a },
+	{ 0x40037, 0x15 },
+	{ 0x40057, 0x1300 },
+	{ 0x40077, 0x0 },
+	{ 0x40018, 0x60a },
+	{ 0x40038, 0x1a },
+	{ 0x40058, 0x1200 },
+	{ 0x40078, 0x0 },
+	{ 0x40019, 0x642 },
+	{ 0x40039, 0x1a },
+	{ 0x40059, 0x1300 },
+	{ 0x40079, 0x0 },
+	{ 0x4001a, 0x4808 },
+	{ 0x4003a, 0x880 },
+	{ 0x4005a, 0x0 },
+	{ 0x4007a, 0x0 },
+	{ 0x900a4, 0x0 },
+	{ 0x900a5, 0x790 },
+	{ 0x900a6, 0x11a },
+	{ 0x900a7, 0x8 },
+	{ 0x900a8, 0x7aa },
+	{ 0x900a9, 0x2a },
+	{ 0x900aa, 0x10 },
+	{ 0x900ab, 0x7b2 },
+	{ 0x900ac, 0x2a },
+	{ 0x900ad, 0x0 },
+	{ 0x900ae, 0x7c8 },
+	{ 0x900af, 0x109 },
+	{ 0x900b0, 0x10 },
+	{ 0x900b1, 0x10 },
+	{ 0x900b2, 0x109 },
+	{ 0x900b3, 0x10 },
+	{ 0x900b4, 0x2a8 },
+	{ 0x900b5, 0x129 },
+	{ 0x900b6, 0x8 },
+	{ 0x900b7, 0x370 },
+	{ 0x900b8, 0x129 },
+	{ 0x900b9, 0xa },
+	{ 0x900ba, 0x3c8 },
+	{ 0x900bb, 0x1a9 },
+	{ 0x900bc, 0xc },
+	{ 0x900bd, 0x408 },
+	{ 0x900be, 0x199 },
+	{ 0x900bf, 0x14 },
+	{ 0x900c0, 0x790 },
+	{ 0x900c1, 0x11a },
+	{ 0x900c2, 0x8 },
+	{ 0x900c3, 0x4 },
+	{ 0x900c4, 0x18 },
+	{ 0x900c5, 0xe },
+	{ 0x900c6, 0x408 },
+	{ 0x900c7, 0x199 },
+	{ 0x900c8, 0x8 },
+	{ 0x900c9, 0x8568 },
+	{ 0x900ca, 0x108 },
+	{ 0x900cb, 0x18 },
+	{ 0x900cc, 0x790 },
+	{ 0x900cd, 0x16a },
+	{ 0x900ce, 0x8 },
+	{ 0x900cf, 0x1d8 },
+	{ 0x900d0, 0x169 },
+	{ 0x900d1, 0x10 },
+	{ 0x900d2, 0x8558 },
+	{ 0x900d3, 0x168 },
+	{ 0x900d4, 0x70 },
+	{ 0x900d5, 0x788 },
+	{ 0x900d6, 0x16a },
+	{ 0x900d7, 0x1ff8 },
+	{ 0x900d8, 0x85a8 },
+	{ 0x900d9, 0x1e8 },
+	{ 0x900da, 0x50 },
+	{ 0x900db, 0x798 },
+	{ 0x900dc, 0x16a },
+	{ 0x900dd, 0x60 },
+	{ 0x900de, 0x7a0 },
+	{ 0x900df, 0x16a },
+	{ 0x900e0, 0x8 },
+	{ 0x900e1, 0x8310 },
+	{ 0x900e2, 0x168 },
+	{ 0x900e3, 0x8 },
+	{ 0x900e4, 0xa310 },
+	{ 0x900e5, 0x168 },
+	{ 0x900e6, 0xa },
+	{ 0x900e7, 0x408 },
+	{ 0x900e8, 0x169 },
+	{ 0x900e9, 0x6e },
+	{ 0x900ea, 0x0 },
+	{ 0x900eb, 0x68 },
+	{ 0x900ec, 0x0 },
+	{ 0x900ed, 0x408 },
+	{ 0x900ee, 0x169 },
+	{ 0x900ef, 0x0 },
+	{ 0x900f0, 0x8310 },
+	{ 0x900f1, 0x168 },
+	{ 0x900f2, 0x0 },
+	{ 0x900f3, 0xa310 },
+	{ 0x900f4, 0x168 },
+	{ 0x900f5, 0x1ff8 },
+	{ 0x900f6, 0x85a8 },
+	{ 0x900f7, 0x1e8 },
+	{ 0x900f8, 0x68 },
+	{ 0x900f9, 0x798 },
+	{ 0x900fa, 0x16a },
+	{ 0x900fb, 0x78 },
+	{ 0x900fc, 0x7a0 },
+	{ 0x900fd, 0x16a },
+	{ 0x900fe, 0x68 },
+	{ 0x900ff, 0x790 },
+	{ 0x90100, 0x16a },
+	{ 0x90101, 0x8 },
+	{ 0x90102, 0x8b10 },
+	{ 0x90103, 0x168 },
+	{ 0x90104, 0x8 },
+	{ 0x90105, 0xab10 },
+	{ 0x90106, 0x168 },
+	{ 0x90107, 0xa },
+	{ 0x90108, 0x408 },
+	{ 0x90109, 0x169 },
+	{ 0x9010a, 0x58 },
+	{ 0x9010b, 0x0 },
+	{ 0x9010c, 0x68 },
+	{ 0x9010d, 0x0 },
+	{ 0x9010e, 0x408 },
+	{ 0x9010f, 0x169 },
+	{ 0x90110, 0x0 },
+	{ 0x90111, 0x8b10 },
+	{ 0x90112, 0x168 },
+	{ 0x90113, 0x0 },
+	{ 0x90114, 0xab10 },
+	{ 0x90115, 0x168 },
+	{ 0x90116, 0x0 },
+	{ 0x90117, 0x1d8 },
+	{ 0x90118, 0x169 },
+	{ 0x90119, 0x80 },
+	{ 0x9011a, 0x790 },
+	{ 0x9011b, 0x16a },
+	{ 0x9011c, 0x18 },
+	{ 0x9011d, 0x7aa },
+	{ 0x9011e, 0x6a },
+	{ 0x9011f, 0xa },
+	{ 0x90120, 0x0 },
+	{ 0x90121, 0x1e9 },
+	{ 0x90122, 0x8 },
+	{ 0x90123, 0x8080 },
+	{ 0x90124, 0x108 },
+	{ 0x90125, 0xf },
+	{ 0x90126, 0x408 },
+	{ 0x90127, 0x169 },
+	{ 0x90128, 0xc },
+	{ 0x90129, 0x0 },
+	{ 0x9012a, 0x68 },
+	{ 0x9012b, 0x9 },
+	{ 0x9012c, 0x0 },
+	{ 0x9012d, 0x1a9 },
+	{ 0x9012e, 0x0 },
+	{ 0x9012f, 0x408 },
+	{ 0x90130, 0x169 },
+	{ 0x90131, 0x0 },
+	{ 0x90132, 0x8080 },
+	{ 0x90133, 0x108 },
+	{ 0x90134, 0x8 },
+	{ 0x90135, 0x7aa },
+	{ 0x90136, 0x6a },
+	{ 0x90137, 0x0 },
+	{ 0x90138, 0x8568 },
+	{ 0x90139, 0x108 },
+	{ 0x9013a, 0xb7 },
+	{ 0x9013b, 0x790 },
+	{ 0x9013c, 0x16a },
+	{ 0x9013d, 0x1f },
+	{ 0x9013e, 0x0 },
+	{ 0x9013f, 0x68 },
+	{ 0x90140, 0x8 },
+	{ 0x90141, 0x8558 },
+	{ 0x90142, 0x168 },
+	{ 0x90143, 0xf },
+	{ 0x90144, 0x408 },
+	{ 0x90145, 0x169 },
+	{ 0x90146, 0xd },
+	{ 0x90147, 0x0 },
+	{ 0x90148, 0x68 },
+	{ 0x90149, 0x0 },
+	{ 0x9014a, 0x408 },
+	{ 0x9014b, 0x169 },
+	{ 0x9014c, 0x0 },
+	{ 0x9014d, 0x8558 },
+	{ 0x9014e, 0x168 },
+	{ 0x9014f, 0x8 },
+	{ 0x90150, 0x3c8 },
+	{ 0x90151, 0x1a9 },
+	{ 0x90152, 0x3 },
+	{ 0x90153, 0x370 },
+	{ 0x90154, 0x129 },
+	{ 0x90155, 0x20 },
+	{ 0x90156, 0x2aa },
+	{ 0x90157, 0x9 },
+	{ 0x90158, 0x0 },
+	{ 0x90159, 0x400 },
+	{ 0x9015a, 0x10e },
+	{ 0x9015b, 0x8 },
+	{ 0x9015c, 0xe8 },
+	{ 0x9015d, 0x109 },
+	{ 0x9015e, 0x0 },
+	{ 0x9015f, 0x8140 },
+	{ 0x90160, 0x10c },
+	{ 0x90161, 0x10 },
+	{ 0x90162, 0x8138 },
+	{ 0x90163, 0x10c },
+	{ 0x90164, 0x8 },
+	{ 0x90165, 0x7c8 },
+	{ 0x90166, 0x101 },
+	{ 0x90167, 0x8 },
+	{ 0x90168, 0x448 },
+	{ 0x90169, 0x109 },
+	{ 0x9016a, 0xf },
+	{ 0x9016b, 0x7c0 },
+	{ 0x9016c, 0x109 },
+	{ 0x9016d, 0x0 },
+	{ 0x9016e, 0xe8 },
+	{ 0x9016f, 0x109 },
+	{ 0x90170, 0x47 },
+	{ 0x90171, 0x630 },
+	{ 0x90172, 0x109 },
+	{ 0x90173, 0x8 },
+	{ 0x90174, 0x618 },
+	{ 0x90175, 0x109 },
+	{ 0x90176, 0x8 },
+	{ 0x90177, 0xe0 },
+	{ 0x90178, 0x109 },
+	{ 0x90179, 0x0 },
+	{ 0x9017a, 0x7c8 },
+	{ 0x9017b, 0x109 },
+	{ 0x9017c, 0x8 },
+	{ 0x9017d, 0x8140 },
+	{ 0x9017e, 0x10c },
+	{ 0x9017f, 0x0 },
+	{ 0x90180, 0x1 },
+	{ 0x90181, 0x8 },
+	{ 0x90182, 0x8 },
+	{ 0x90183, 0x4 },
+	{ 0x90184, 0x8 },
+	{ 0x90185, 0x8 },
+	{ 0x90186, 0x7c8 },
+	{ 0x90187, 0x101 },
+	{ 0x90006, 0x0 },
+	{ 0x90007, 0x0 },
+	{ 0x90008, 0x8 },
+	{ 0x90009, 0x0 },
+	{ 0x9000a, 0x0 },
+	{ 0x9000b, 0x0 },
+	{ 0xd00e7, 0x400 },
+	{ 0x90017, 0x0 },
+	{ 0x9001f, 0x29 },
+	{ 0x90026, 0x6a },
+	{ 0x400d0, 0x0 },
+	{ 0x400d1, 0x101 },
+	{ 0x400d2, 0x105 },
+	{ 0x400d3, 0x107 },
+	{ 0x400d4, 0x10f },
+	{ 0x400d5, 0x202 },
+	{ 0x400d6, 0x20a },
+	{ 0x400d7, 0x20b },
+	{ 0x2003a, 0x2 },
+	{ 0x2000b, 0x32 },
+	{ 0x2000c, 0x64 },
+	{ 0x2000d, 0x3e8 },
+	{ 0x2000e, 0x2c },
+	{ 0x12000b, 0xc },
+	{ 0x12000c, 0x19 },
+	{ 0x12000d, 0xfa },
+	{ 0x12000e, 0x10 },
+	{ 0x22000b, 0x3 },
+	{ 0x22000c, 0x6 },
+	{ 0x22000d, 0x3e },
+	{ 0x22000e, 0x10 },
+	{ 0x9000c, 0x0 },
+	{ 0x9000d, 0x173 },
+	{ 0x9000e, 0x60 },
+	{ 0x9000f, 0x6110 },
+	{ 0x90010, 0x2152 },
+	{ 0x90011, 0xdfbd },
+	{ 0x90012, 0x2060 },
+	{ 0x90013, 0x6152 },
+	{ 0x20010, 0x5a },
+	{ 0x20011, 0x3 },
+	{ 0x120010, 0x5a },
+	{ 0x120011, 0x3 },
+	{ 0x220010, 0x5a },
+	{ 0x220011, 0x3 },
+	{ 0x40080, 0xe0 },
+	{ 0x40081, 0x12 },
+	{ 0x40082, 0xe0 },
+	{ 0x40083, 0x12 },
+	{ 0x40084, 0xe0 },
+	{ 0x40085, 0x12 },
+	{ 0x140080, 0xe0 },
+	{ 0x140081, 0x12 },
+	{ 0x140082, 0xe0 },
+	{ 0x140083, 0x12 },
+	{ 0x140084, 0xe0 },
+	{ 0x140085, 0x12 },
+	{ 0x240080, 0xe0 },
+	{ 0x240081, 0x12 },
+	{ 0x240082, 0xe0 },
+	{ 0x240083, 0x12 },
+	{ 0x240084, 0xe0 },
+	{ 0x240085, 0x12 },
+	{ 0x400fd, 0xf },
+	{ 0x10011, 0x1 },
+	{ 0x10012, 0x1 },
+	{ 0x10013, 0x180 },
+	{ 0x10018, 0x1 },
+	{ 0x10002, 0x6209 },
+	{ 0x100b2, 0x1 },
+	{ 0x101b4, 0x1 },
+	{ 0x102b4, 0x1 },
+	{ 0x103b4, 0x1 },
+	{ 0x104b4, 0x1 },
+	{ 0x105b4, 0x1 },
+	{ 0x106b4, 0x1 },
+	{ 0x107b4, 0x1 },
+	{ 0x108b4, 0x1 },
+	{ 0x11011, 0x1 },
+	{ 0x11012, 0x1 },
+	{ 0x11013, 0x180 },
+	{ 0x11018, 0x1 },
+	{ 0x11002, 0x6209 },
+	{ 0x110b2, 0x1 },
+	{ 0x111b4, 0x1 },
+	{ 0x112b4, 0x1 },
+	{ 0x113b4, 0x1 },
+	{ 0x114b4, 0x1 },
+	{ 0x115b4, 0x1 },
+	{ 0x116b4, 0x1 },
+	{ 0x117b4, 0x1 },
+	{ 0x118b4, 0x1 },
+	{ 0x20089, 0x1 },
+	{ 0x20088, 0x19 },
+	{ 0xc0080, 0x2 },
+	{ 0xd0000, 0x1 }
+};
+
+struct dram_fsp_msg ddr_dram_fsp_msg[] = {
+	{
+		/* P0 1600mts 1D */
+		.drate = 1600,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = ddr_fsp0_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_cfg),
+	},
+	{
+		/* P1 400mts 1D */
+		.drate = 400,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = ddr_fsp1_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(ddr_fsp1_cfg),
+	},
+	{
+		/* P2 100mts 1D */
+		.drate = 100,
+		.fw_type = FW_1D_IMAGE,
+		.fsp_cfg = ddr_fsp2_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(ddr_fsp2_cfg),
+	},
+	{
+		/* P0 1600mts 2D */
+		.drate = 1600,
+		.fw_type = FW_2D_IMAGE,
+		.fsp_cfg = ddr_fsp0_2d_cfg,
+		.fsp_cfg_num = ARRAY_SIZE(ddr_fsp0_2d_cfg),
+	},
+};
+
+/* ddr timing config params */
+struct dram_timing_info dram_timing = {
+	.ddrc_cfg = ddr_ddrc_cfg,
+	.ddrc_cfg_num = ARRAY_SIZE(ddr_ddrc_cfg),
+	.ddrphy_cfg = ddr_ddrphy_cfg,
+	.ddrphy_cfg_num = ARRAY_SIZE(ddr_ddrphy_cfg),
+	.fsp_msg = ddr_dram_fsp_msg,
+	.fsp_msg_num = ARRAY_SIZE(ddr_dram_fsp_msg),
+	.ddrphy_trained_csr = ddr_ddrphy_trained_csr,
+	.ddrphy_trained_csr_num = ARRAY_SIZE(ddr_ddrphy_trained_csr),
+	.ddrphy_pie = ddr_phy_pie,
+	.ddrphy_pie_num = ARRAY_SIZE(ddr_phy_pie),
+	.fsp_table = { 1600, 400, 100, },
+};
diff --git a/board/freescale/imx8mn_evk/spl.c b/board/freescale/imx8mn_evk/spl.c
index 5d4c2ac4c9..03f2a56e80 100644
--- a/board/freescale/imx8mn_evk/spl.c
+++ b/board/freescale/imx8mn_evk/spl.c
@@ -75,10 +75,15 @@ int power_init_board(void)
 	/* BUCKxOUT_DVS0/1 control BUCK123 output */
 	pmic_reg_write(dev, PCA9450_BUCK123_DVS, 0x29);
 
+#ifdef CONFIG_IMX8MN_LOW_DRIVE_MODE
+	/* Set VDD_SOC/VDD_DRAM to 0.8v for low drive mode */
+	pmic_reg_write(dev, PCA9450_BUCK1OUT_DVS0, 0x10);
+#else
 	/* increase VDD_SOC/VDD_DRAM to typical value 0.95V before first DRAM access */
+	pmic_reg_write(dev, PCA9450_BUCK1OUT_DVS0, 0x1C);
+#endif
 	/* Set DVS1 to 0.85v for suspend */
 	/* Enable DVS control through PMIC_STBY_REQ and set B1_ENMODE=1 (ON by PMIC_ON_REQ=H) */
-	pmic_reg_write(dev, PCA9450_BUCK1OUT_DVS0, 0x1C);
 	pmic_reg_write(dev, PCA9450_BUCK1OUT_DVS1, 0x14);
 	pmic_reg_write(dev, PCA9450_BUCK1CTRL, 0x59);
 
-- 
cgit v1.2.3