board: gateworks: imx8mm: Add Gateworks Venice board support
Add initial support for Gateworks Venice product family based on the
i.MX 8M Mini SoC
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
diff --git a/arch/arm/dts/imx8mm-venice-gw700x-u-boot.dtsi b/arch/arm/dts/imx8mm-venice-gw700x-u-boot.dtsi
new file mode 100644
index 0000000..a4487e2
--- /dev/null
+++ b/arch/arm/dts/imx8mm-venice-gw700x-u-boot.dtsi
@@ -0,0 +1,105 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+
+&{/soc@0} {
+ u-boot,dm-pre-reloc;
+ u-boot,dm-spl;
+};
+
+&clk {
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-parents;
+ /delete-property/ assigned-clock-rates;
+};
+
+&osc_24m {
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+};
+
+&aips1 {
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+};
+
+&aips2 {
+ u-boot,dm-spl;
+};
+
+&aips3 {
+ u-boot,dm-spl;
+};
+
+&iomuxc {
+ u-boot,dm-spl;
+};
+
+&gpio1 {
+ u-boot,dm-spl;
+};
+
+&gpio2 {
+ u-boot,dm-spl;
+};
+
+&gpio3 {
+ u-boot,dm-spl;
+};
+
+&gpio4 {
+ u-boot,dm-spl;
+};
+
+&gpio5 {
+ u-boot,dm-spl;
+};
+
+&uart2 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_uart2 {
+ u-boot,dm-spl;
+};
+
+&usdhc3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc3 {
+ u-boot,dm-spl;
+};
+
+&i2c1 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c1 {
+ u-boot,dm-spl;
+};
+
+&i2c2 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c2 {
+ u-boot,dm-spl;
+};
+
+&fec1 {
+ phy-reset-gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
+ phy-reset-duration = <1>;
+ phy-reset-post-delay = <1>;
+};
+
+&{/soc@0/bus@30800000/i2c@30a20000/pmic@69} {
+ u-boot,dm-spl;
+};
+
+&{/soc@0/bus@30800000/i2c@30a20000/pmic@69/regulators} {
+ u-boot,dm-spl;
+};
diff --git a/arch/arm/dts/imx8mm-venice-gw71xx-0x-u-boot.dtsi b/arch/arm/dts/imx8mm-venice-gw71xx-0x-u-boot.dtsi
new file mode 100644
index 0000000..f5d52c2
--- /dev/null
+++ b/arch/arm/dts/imx8mm-venice-gw71xx-0x-u-boot.dtsi
@@ -0,0 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+#include "imx8mm-venice-gw700x-u-boot.dtsi"
diff --git a/arch/arm/dts/imx8mm-venice-gw72xx-0x-u-boot.dtsi b/arch/arm/dts/imx8mm-venice-gw72xx-0x-u-boot.dtsi
new file mode 100644
index 0000000..f5d52c2
--- /dev/null
+++ b/arch/arm/dts/imx8mm-venice-gw72xx-0x-u-boot.dtsi
@@ -0,0 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+#include "imx8mm-venice-gw700x-u-boot.dtsi"
diff --git a/arch/arm/dts/imx8mm-venice-gw73xx-0x-u-boot.dtsi b/arch/arm/dts/imx8mm-venice-gw73xx-0x-u-boot.dtsi
new file mode 100644
index 0000000..f5d52c2
--- /dev/null
+++ b/arch/arm/dts/imx8mm-venice-gw73xx-0x-u-boot.dtsi
@@ -0,0 +1,5 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+#include "imx8mm-venice-gw700x-u-boot.dtsi"
diff --git a/arch/arm/dts/imx8mm-venice-u-boot.dtsi b/arch/arm/dts/imx8mm-venice-u-boot.dtsi
new file mode 100644
index 0000000..5b06d87
--- /dev/null
+++ b/arch/arm/dts/imx8mm-venice-u-boot.dtsi
@@ -0,0 +1,103 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+
+/ {
+ wdt-reboot {
+ compatible = "wdt-reboot";
+ wdt = <&wdog1>;
+ u-boot,dm-spl;
+ };
+};
+
+&{/soc@0} {
+ u-boot,dm-pre-reloc;
+ u-boot,dm-spl;
+};
+
+&clk {
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+ /delete-property/ assigned-clocks;
+ /delete-property/ assigned-clock-parents;
+ /delete-property/ assigned-clock-rates;
+};
+
+&osc_24m {
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+};
+
+&aips1 {
+ u-boot,dm-spl;
+ u-boot,dm-pre-reloc;
+};
+
+&aips2 {
+ u-boot,dm-spl;
+};
+
+&aips3 {
+ u-boot,dm-spl;
+};
+
+&iomuxc {
+ u-boot,dm-spl;
+};
+
+&gpio1 {
+ u-boot,dm-spl;
+};
+
+&gpio2 {
+ u-boot,dm-spl;
+};
+
+&gpio3 {
+ u-boot,dm-spl;
+};
+
+&gpio4 {
+ u-boot,dm-spl;
+};
+
+&gpio5 {
+ u-boot,dm-spl;
+};
+
+&uart2 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_uart2 {
+ u-boot,dm-spl;
+};
+
+&usdhc3 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_usdhc3 {
+ u-boot,dm-spl;
+};
+
+&i2c1 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c1 {
+ u-boot,dm-spl;
+};
+
+&i2c2 {
+ u-boot,dm-spl;
+};
+
+&pinctrl_i2c2 {
+ u-boot,dm-spl;
+};
+
+&wdog1 {
+ u-boot,dm-spl;
+};
diff --git a/arch/arm/dts/imx8mm-venice.dts b/arch/arm/dts/imx8mm-venice.dts
new file mode 100644
index 0000000..54505a0
--- /dev/null
+++ b/arch/arm/dts/imx8mm-venice.dts
@@ -0,0 +1,152 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+
+/dts-v1/;
+
+#include "imx8mm.dtsi"
+
+/ {
+ model = "Gateworks Venice i.MX8MM board";
+ compatible = "gw,imx8mm-venice", "fsl,imx8mm";
+
+ chosen {
+ stdout-path = &uart2;
+ };
+
+ memory@40000000 {
+ device_type = "memory";
+ reg = <0x0 0x40000000 0 0x80000000>;
+ };
+};
+
+&i2c1 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ eeprom@51 {
+ compatible = "atmel,24c02";
+ reg = <0x51>;
+ pagesize = <16>;
+ };
+};
+
+&i2c2 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+
+ eeprom@52 {
+ compatible = "atmel,24c32";
+ reg = <0x52>;
+ pagesize = <32>;
+ };
+};
+
+/* console */
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ status = "okay";
+};
+
+/* eMMC */
+&usdhc3 {
+ assigned-clocks = <&clk IMX8MM_CLK_USDHC3_ROOT>;
+ assigned-clock-rates = <400000000>;
+ pinctrl-names = "default", "state_100mhz", "state_200mhz";
+ pinctrl-0 = <&pinctrl_usdhc3>;
+ pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+ pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+ bus-width = <8>;
+ non-removable;
+ status = "okay";
+};
+
+&wdog1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdog>;
+ fsl,ext-reset-output;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3
+ MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3
+ MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140
+ MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140
+ >;
+ };
+
+ pinctrl_usdhc3: usdhc3grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190
+ MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0
+ MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0
+ MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0
+ MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0
+ MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0
+ MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0
+ MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0
+ MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0
+ MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0
+ MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190
+ >;
+ };
+
+ pinctrl_usdhc3_100mhz: usdhc3grp100mhz {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194
+ MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4
+ MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4
+ MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4
+ MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4
+ MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4
+ MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4
+ MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4
+ MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4
+ MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4
+ MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194
+ >;
+ };
+
+ pinctrl_usdhc3_200mhz: usdhc3grp200mhz {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196
+ MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6
+ MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6
+ MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6
+ MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6
+ MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6
+ MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6
+ MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6
+ MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6
+ MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6
+ MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196
+ >;
+ };
+
+ pinctrl_wdog: wdoggrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6
+ >;
+ };
+};
diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig
index c455f7b..12b8d0d 100644
--- a/arch/arm/mach-imx/imx8m/Kconfig
+++ b/arch/arm/mach-imx/imx8m/Kconfig
@@ -43,6 +43,12 @@
select SUPPORT_SPL
select IMX8M_LPDDR4
+config TARGET_IMX8MM_VENICE
+ bool "Support Gateworks Venice iMX8M Mini module"
+ select IMX8MM
+ select SUPPORT_SPL
+ select IMX8M_LPDDR4
+
config TARGET_IMX8MN_DDR4_EVK
bool "imx8mn DDR4 EVK board"
select IMX8MN
@@ -95,6 +101,7 @@
source "board/freescale/imx8mm_evk/Kconfig"
source "board/freescale/imx8mn_evk/Kconfig"
source "board/freescale/imx8mp_evk/Kconfig"
+source "board/gateworks/venice/Kconfig"
source "board/google/imx8mq_phanbell/Kconfig"
source "board/technexion/pico-imx8mq/Kconfig"
source "board/toradex/verdin-imx8mm/Kconfig"
diff --git a/board/gateworks/venice/Kconfig b/board/gateworks/venice/Kconfig
new file mode 100644
index 0000000..64cb97c
--- /dev/null
+++ b/board/gateworks/venice/Kconfig
@@ -0,0 +1,12 @@
+if TARGET_IMX8MM_VENICE
+
+config SYS_BOARD
+ default "venice"
+
+config SYS_VENDOR
+ default "gateworks"
+
+config SYS_CONFIG_NAME
+ default "imx8mm_venice"
+
+endif
diff --git a/board/gateworks/venice/MAINTAINERS b/board/gateworks/venice/MAINTAINERS
new file mode 100644
index 0000000..07b9e2a
--- /dev/null
+++ b/board/gateworks/venice/MAINTAINERS
@@ -0,0 +1,7 @@
+i.MX8MM Venice
+M: Tim Harvey <tharvey@gateworks.com>
+S: Maintained
+F: arch/arm/dts/imx8mm-venice*
+F: board/gateworks/venice/
+F: include/configs/venice.h
+F: configs/imx8mm_venice_defconfig
diff --git a/board/gateworks/venice/Makefile b/board/gateworks/venice/Makefile
new file mode 100644
index 0000000..08f5c62
--- /dev/null
+++ b/board/gateworks/venice/Makefile
@@ -0,0 +1,12 @@
+#
+# Copyright 2021 Gateworks Corporation
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+obj-y += imx8mm_venice.o gsc.o
+
+ifdef CONFIG_SPL_BUILD
+obj-y += spl.o
+obj-$(CONFIG_IMX8M_LPDDR4) += lpddr4_timing.o
+endif
diff --git a/board/gateworks/venice/README b/board/gateworks/venice/README
new file mode 100644
index 0000000..6a0ab1e
--- /dev/null
+++ b/board/gateworks/venice/README
@@ -0,0 +1,34 @@
+U-Boot for the Gateworks i.MX8M Mini Venice Development Kit boards
+
+Quick Start
+===========
+- Build the ARM Trusted firmware binary
+- Get ddr firmware
+- Build U-Boot
+- Flash to eMMC
+- Boot
+
+Get and Build the ARM Trusted firmware
+======================================
+$ git clone https://source.codeaurora.org/external/imx/imx-atf
+$ git checkout imx_5.4.47_2.2.0
+$ make PLAT=imx8mm CROSS_COMPILE=aarch64-linux-gnu- bl31
+$ cp build/imx8mm/release/bl31.bin .
+
+Get the DDR Firmware
+====================
+$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-8.9.bin
+$ chmod +x firmware-imx-8.9.bin
+$ ./firmware-imx-8.9.bin
+$ cp firmware-imx-8.9/firmware/ddr/synopsys/lpddr4*.bin .
+
+Build U-Boot
+============
+$ make imx8mm_venice_defconfig
+$ make flash.bin CROSS_COMPILE=aarch64-linux-gnu- ATF_LOAD_ADDR=0x920000
+
+Update eMMC
+===========
+=> tftpboot $loadaddr flash.bin
+=> setexpr blkcnt $filesize + 0x1ff && setexpr blkcnt $blkcnt / 0x200
+=> mmc dev 2 && mmc write $loadaddr 0x42 $blkcnt
diff --git a/board/gateworks/venice/gsc.c b/board/gateworks/venice/gsc.c
new file mode 100644
index 0000000..ad3f8d9
--- /dev/null
+++ b/board/gateworks/venice/gsc.c
@@ -0,0 +1,687 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+
+#include <common.h>
+#include <command.h>
+#include <hang.h>
+#include <hexdump.h>
+#include <i2c.h>
+#include <linux/delay.h>
+#include <dm/uclass.h>
+
+#include "gsc.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+struct venice_board_info som_info;
+struct venice_board_info base_info;
+char venice_model[32];
+
+/* return a mac address from EEPROM info */
+int gsc_getmac(int index, uint8_t *address)
+{
+ int i, j;
+ u32 maclow, machigh;
+ u64 mac;
+
+ j = 0;
+ if (som_info.macno) {
+ maclow = som_info.mac[5];
+ maclow |= som_info.mac[4] << 8;
+ maclow |= som_info.mac[3] << 16;
+ maclow |= som_info.mac[2] << 24;
+ machigh = som_info.mac[1];
+ machigh |= som_info.mac[0] << 8;
+ mac = machigh;
+ mac <<= 32;
+ mac |= maclow;
+ for (i = 0; i < som_info.macno; i++, j++) {
+ if (index == j)
+ goto out;
+ }
+ }
+
+ maclow = base_info.mac[5];
+ maclow |= base_info.mac[4] << 8;
+ maclow |= base_info.mac[3] << 16;
+ maclow |= base_info.mac[2] << 24;
+ machigh = base_info.mac[1];
+ machigh |= base_info.mac[0] << 8;
+ mac = machigh;
+ mac <<= 32;
+ mac |= maclow;
+ for (i = 0; i < base_info.macno; i++, j++) {
+ if (index == j)
+ goto out;
+ }
+
+ return -EINVAL;
+
+out:
+ mac += i;
+ address[0] = (mac >> 40) & 0xff;
+ address[1] = (mac >> 32) & 0xff;
+ address[2] = (mac >> 24) & 0xff;
+ address[3] = (mac >> 16) & 0xff;
+ address[4] = (mac >> 8) & 0xff;
+ address[5] = (mac >> 0) & 0xff;
+
+ return 0;
+}
+
+/* System Controller registers */
+enum {
+ GSC_SC_CTRL0 = 0,
+ GSC_SC_CTRL1 = 1,
+ GSC_SC_STATUS = 10,
+ GSC_SC_FWCRC = 12,
+ GSC_SC_FWVER = 14,
+ GSC_SC_WP = 15,
+ GSC_SC_RST_CAUSE = 16,
+ GSC_SC_THERM_PROTECT = 19,
+};
+
+/* System Controller Control1 bits */
+enum {
+ GSC_SC_CTRL1_WDTIME = 4, /* 1 = 60s timeout, 0 = 30s timeout */
+ GSC_SC_CTRL1_WDEN = 5, /* 1 = enable, 0 = disable */
+ GSC_SC_CTRL1_BOOT_CHK = 6, /* 1 = enable alt boot check */
+ GSC_SC_CTRL1_WDDIS = 7, /* 1 = disable boot watchdog */
+};
+
+/* System Controller Interrupt bits */
+enum {
+ GSC_SC_IRQ_PB = 0, /* Pushbutton switch */
+ GSC_SC_IRQ_SECURE = 1, /* Secure Key erase operation complete */
+ GSC_SC_IRQ_EEPROM_WP = 2, /* EEPROM write violation */
+ GSC_SC_IRQ_GPIO = 4, /* GPIO change */
+ GSC_SC_IRQ_TAMPER = 5, /* Tamper detect */
+ GSC_SC_IRQ_WATCHDOG = 6, /* Watchdog trip */
+ GSC_SC_IRQ_PBLONG = 7, /* Pushbutton long hold */
+};
+
+/* System Controller WP bits */
+enum {
+ GSC_SC_WP_ALL = 0, /* Write Protect All EEPROM regions */
+ GSC_SC_WP_BOARDINFO = 1, /* Write Protect Board Info region */
+};
+
+/* System Controller Reset Cause */
+enum {
+ GSC_SC_RST_CAUSE_VIN = 0,
+ GSC_SC_RST_CAUSE_PB = 1,
+ GSC_SC_RST_CAUSE_WDT = 2,
+ GSC_SC_RST_CAUSE_CPU = 3,
+ GSC_SC_RST_CAUSE_TEMP_LOCAL = 4,
+ GSC_SC_RST_CAUSE_TEMP_REMOTE = 5,
+ GSC_SC_RST_CAUSE_SLEEP = 6,
+ GSC_SC_RST_CAUSE_BOOT_WDT = 7,
+ GSC_SC_RST_CAUSE_BOOT_WDT_MAN = 8,
+ GSC_SC_RST_CAUSE_SOFT_PWR = 9,
+ GSC_SC_RST_CAUSE_MAX = 10,
+};
+
+static struct udevice *gsc_get_dev(int busno, int slave)
+{
+ struct udevice *dev;
+ int ret;
+
+#if (IS_ENABLED(CONFIG_SPL_BUILD))
+ ret = i2c_get_chip_for_busnum(busno + 1, slave, 1, &dev);
+ if (ret)
+ return NULL;
+#else
+ struct udevice *bus;
+
+ busno--;
+
+ ret = uclass_get_device_by_seq(UCLASS_I2C, busno, &bus);
+ if (ret) {
+ printf("i2c%d: no bus %d\n", busno + 1, ret);
+ return NULL;
+ }
+ ret = i2c_get_chip(bus, slave, 1, &dev);
+ if (ret) {
+ printf("i2c%d@0x%02x: no chip %d\n", busno + 1, slave, ret);
+ return NULL;
+ }
+#endif
+
+ return dev;
+}
+
+static int gsc_read_eeprom(int bus, int slave, int alen, struct venice_board_info *info)
+{
+ int i;
+ int chksum;
+ unsigned char *buf = (unsigned char *)info;
+ struct udevice *dev;
+ int ret;
+
+ /* probe device */
+ dev = gsc_get_dev(bus, slave);
+ if (!dev) {
+ if (slave == GSC_EEPROM_ADDR)
+ puts("ERROR: Failed to probe EEPROM\n");
+ return -ENODEV;
+ }
+
+ /* read eeprom config section */
+ memset(info, 0, sizeof(*info));
+ ret = i2c_set_chip_offset_len(dev, alen);
+ if (ret) {
+ puts("EEPROM: Failed to set alen\n");
+ return ret;
+ }
+ ret = dm_i2c_read(dev, 0x00, buf, sizeof(*info));
+ if (ret) {
+ if (slave == GSC_EEPROM_ADDR)
+ printf("EEPROM: Failed to read EEPROM\n");
+ return ret;
+ }
+
+ /* validate checksum */
+ for (chksum = 0, i = 0; i < (int)sizeof(*info) - 2; i++)
+ chksum += buf[i];
+ if ((info->chksum[0] != chksum >> 8) ||
+ (info->chksum[1] != (chksum & 0xff))) {
+ printf("EEPROM: I2C%d@0x%02x: Invalid Model in EEPROM\n", bus, slave);
+ print_hex_dump_bytes("", DUMP_PREFIX_NONE, buf, sizeof(*info));
+ memset(info, 0, sizeof(*info));
+ return -EINVAL;
+ }
+
+ /* sanity check valid model */
+ if (info->model[0] != 'G' || info->model[1] != 'W') {
+ printf("EEPROM: I2C%d@0x%02x: Invalid Model in EEPROM\n", bus, slave);
+ print_hex_dump_bytes("", DUMP_PREFIX_NONE, buf, sizeof(*info));
+ memset(info, 0, sizeof(*info));
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static const char *gsc_get_rst_cause(struct udevice *dev)
+{
+ static char str[64];
+ static const char * const names[] = {
+ "VIN",
+ "PB",
+ "WDT",
+ "CPU",
+ "TEMP_L",
+ "TEMP_R",
+ "SLEEP",
+ "BOOT_WDT1",
+ "BOOT_WDT2",
+ "SOFT_PWR",
+ };
+ unsigned char reg;
+
+ /* reset cause */
+ str[0] = 0;
+ if (!dm_i2c_read(dev, GSC_SC_RST_CAUSE, ®, 1)) {
+ if (reg < ARRAY_SIZE(names))
+ sprintf(str, "%s", names[reg]);
+ else
+ sprintf(str, "0x%02x", reg);
+ }
+
+ /* thermal protection */
+ if (!dm_i2c_read(dev, GSC_SC_THERM_PROTECT, ®, 1)) {
+ reg |= 1;
+ dm_i2c_write(dev, GSC_SC_THERM_PROTECT, ®, 1);
+ strcat(str, " Thermal Protection Enabled");
+ }
+
+ return str;
+}
+
+/* display hardware monitor ADC channels */
+int gsc_hwmon(void)
+{
+ const void *fdt = gd->fdt_blob;
+ struct udevice *dev;
+ int node, reg, mode, len, val, offset;
+ const char *label;
+ u8 buf[2];
+ int ret;
+
+ node = fdt_node_offset_by_compatible(fdt, -1, "gw,gsc-adc");
+ if (node <= 0)
+ return node;
+
+ /* probe device */
+ dev = gsc_get_dev(1, GSC_HWMON_ADDR);
+ if (!dev) {
+ puts("ERROR: Failed to probe GSC HWMON\n");
+ return -ENODEV;
+ }
+
+ /* iterate over hwmon nodes */
+ node = fdt_first_subnode(fdt, node);
+ while (node > 0) {
+ reg = fdtdec_get_int(fdt, node, "reg", -1);
+ mode = fdtdec_get_int(fdt, node, "gw,mode", -1);
+ offset = fdtdec_get_int(fdt, node, "gw,voltage-offset-microvolt", 0);
+ label = fdt_stringlist_get(fdt, node, "label", 0, NULL);
+
+ if ((reg == -1) || (mode == -1) || !label)
+ printf("invalid dt:%s\n", fdt_get_name(fdt, node, NULL));
+
+ memset(buf, 0, sizeof(buf));
+ ret = dm_i2c_read(dev, reg, buf, sizeof(buf));
+ if (ret) {
+ printf("i2c error: %d\n", ret);
+ continue;
+ }
+ val = buf[0] | buf[1] << 8;
+ if (val >= 0) {
+ const u32 *div;
+ int r[2];
+
+ switch (mode) {
+ case 0: /* temperature (C*10) */
+ if (val > 0x8000)
+ val -= 0xffff;
+ printf("%-8s: %d.%ldC\n", label, val / 10, abs(val % 10));
+ break;
+ case 1: /* prescaled voltage */
+ if (val != 0xffff)
+ printf("%-8s: %d.%03dV\n", label, val / 1000, val % 1000);
+ break;
+ case 2: /* scaled based on ref volt and resolution */
+ val *= 2500;
+ val /= 1 << 12;
+
+ /* apply pre-scaler voltage divider */
+ div = fdt_getprop(fdt, node, "gw,voltage-divider-ohms", &len);
+ if (div && (len == sizeof(uint32_t) * 2)) {
+ r[0] = fdt32_to_cpu(div[0]);
+ r[1] = fdt32_to_cpu(div[1]);
+ if (r[0] && r[1]) {
+ val *= (r[0] + r[1]);
+ val /= r[1];
+ }
+ }
+
+ /* adjust by offset */
+ val += offset;
+
+ printf("%-8s: %d.%03dV\n", label, val / 1000, val % 1000);
+ break;
+ }
+ }
+ node = fdt_next_subnode(fdt, node);
+ }
+
+ return 0;
+}
+
+/* determine BOM revision from model */
+int get_bom_rev(const char *str)
+{
+ int rev_bom = 0;
+ int i;
+
+ for (i = strlen(str) - 1; i > 0; i--) {
+ if (str[i] == '-')
+ break;
+ if (str[i] >= '1' && str[i] <= '9') {
+ rev_bom = str[i] - '0';
+ break;
+ }
+ }
+ return rev_bom;
+}
+
+/* determine PCB revision from model */
+char get_pcb_rev(const char *str)
+{
+ char rev_pcb = 'A';
+ int i;
+
+ for (i = strlen(str) - 1; i > 0; i--) {
+ if (str[i] == '-')
+ break;
+ if (str[i] >= 'A') {
+ rev_pcb = str[i];
+ break;
+ }
+ }
+ return rev_pcb;
+}
+
+/*
+ * get dt name based on model and detail level:
+ *
+ * For boards that are a combination of a SoM plus a Baseboard:
+ * Venice SoM part numbers are GW70xx where xx is:
+ * 7000-7019: same PCB with som dt of '0x'
+ * 7020-7039: same PCB with som dt of '2x'
+ * 7040-7059: same PCB with som dt of '4x'
+ * 7060-7079: same PCB with som dt of '6x'
+ * 7080-7099: same PCB with som dt of '8x'
+ * Venice Baseboard part numbers are GW7xxx where xxx is:
+ * 7100-7199: same PCB with base dt of '71xx'
+ * 7200-7299: same PCB with base dt of '72xx'
+ * 7300-7399: same PCB with base dt of '73xx'
+ * 7400-7499: same PCB with base dt of '74xx'
+ * 7500-7599: same PCB with base dt of '75xx'
+ * 7600-7699: same PCB with base dt of '76xx'
+ * 7700-7799: same PCB with base dt of '77xx'
+ * 7800-7899: same PCB with base dt of '78xx'
+ * DT name is comprised of:
+ * gw<base dt>-<som dt>-[base-pcb-rev][base-bom-rev][som-pcb-rev][som-bom-rev]
+ *
+ * For board models from 7900-7999 each PCB is unique with its own dt:
+ * DT name is comprised:
+ * gw<model>-[pcb-rev][bom-rev]
+ *
+ */
+#define snprintfcat(dest, sz, fmt, ...) \
+ snprintf((dest) + strlen(dest), (sz) - strlen(dest), fmt, ##__VA_ARGS__)
+const char *gsc_get_dtb_name(int level, char *buf, int sz)
+{
+ const char *pre = "imx8mm-venice-gw";
+ int model, rev_pcb, rev_bom;
+
+ model = ((som_info.model[2] - '0') * 1000)
+ + ((som_info.model[3] - '0') * 100)
+ + ((som_info.model[4] - '0') * 10)
+ + (som_info.model[5] - '0');
+ rev_pcb = tolower(get_pcb_rev(som_info.model));
+ rev_bom = get_bom_rev(som_info.model);
+
+ /* som + baseboard*/
+ if (base_info.model[0]) {
+ /* baseboard id: 7100-7199->71; 7200-7299->72; etc */
+ int base = ((base_info.model[2] - '0') * 10) + (base_info.model[3] - '0');
+ /* som id: 7000-7019->1; 7020-7039->2; etc */
+ int som = ((model % 100) / 20) * 2;
+ int rev_base_pcb = tolower(get_pcb_rev(base_info.model));
+ int rev_base_bom = get_bom_rev(base_info.model);
+
+ snprintf(buf, sz, "%s%2dxx-%dx", pre, base, som);
+ switch (level) {
+ case 0: /* full model (ie gw73xx-0x-a1a1) */
+ if (rev_base_bom)
+ snprintfcat(buf, sz, "-%c%d", rev_base_pcb, rev_base_bom);
+ else
+ snprintfcat(buf, sz, "-%c", rev_base_pcb);
+ if (rev_bom)
+ snprintfcat(buf, sz, "%c%d", rev_pcb, rev_bom);
+ else
+ snprintfcat(buf, sz, "%c", rev_pcb);
+ break;
+ case 1: /* don't care about SoM revision */
+ if (rev_base_bom)
+ snprintfcat(buf, sz, "-%c%d", rev_base_pcb, rev_base_bom);
+ else
+ snprintfcat(buf, sz, "-%c", rev_base_pcb);
+ snprintfcat(buf, sz, "xx");
+ break;
+ case 2: /* don't care about baseboard revision */
+ snprintfcat(buf, sz, "-xx");
+ if (rev_bom)
+ snprintfcat(buf, sz, "%c%d", rev_pcb, rev_bom);
+ else
+ snprintfcat(buf, sz, "%c", rev_pcb);
+ break;
+ case 3: /* don't care about SoM/baseboard revision */
+ break;
+ default:
+ return NULL;
+ }
+ } else {
+ snprintf(buf, sz, "%s%04d", pre, model);
+ switch (level) {
+ case 0: /* full model wth PCB and BOM revision first (ie gw7901-a1) */
+ if (rev_bom)
+ snprintfcat(buf, sz, "-%c%d", rev_pcb, rev_bom);
+ else
+ snprintfcat(buf, sz, "-%c", rev_pcb);
+ break;
+ case 1: /* don't care about BOM revision */
+ snprintfcat(buf, sz, "-%c", rev_pcb);
+ break;
+ case 2: /* don't care about PCB or BOM revision */
+ break;
+ default:
+ return NULL;
+ }
+ }
+
+ return buf;
+}
+
+static int gsc_read(void)
+{
+ int ret;
+
+ ret = gsc_read_eeprom(1, GSC_EEPROM_ADDR, 1, &som_info);
+ if (ret) {
+ memset(&som_info, 0, sizeof(som_info));
+ return ret;
+ }
+
+ /* read optional baseboard EEPROM */
+ return gsc_read_eeprom(2, 0x52, 2, &base_info);
+}
+
+static int gsc_info(int verbose)
+{
+ struct udevice *dev;
+ unsigned char buf[16];
+ char rev_pcb;
+ int rev_bom;
+
+ if (!base_info.model[0]) {
+ strcpy(venice_model, som_info.model);
+ printf("Model : %s\n", som_info.model);
+ printf("Serial : %d\n", som_info.serial);
+ printf("MFGDate : %02x-%02x-%02x%02x\n",
+ som_info.mfgdate[0], som_info.mfgdate[1],
+ som_info.mfgdate[2], som_info.mfgdate[3]);
+ } else {
+ sprintf(venice_model, "GW%c%c%c%c-%c%c-",
+ som_info.model[2], /* family */
+ base_info.model[3], /* baseboard */
+ base_info.model[4], base_info.model[5], /* subload of baseboard */
+ som_info.model[4], som_info.model[5]); /* last 2digits of SOM */
+
+ /* baseboard revision */
+ rev_pcb = get_pcb_rev(base_info.model);
+ rev_bom = get_bom_rev(base_info.model);
+ if (rev_bom)
+ sprintf(venice_model + strlen(venice_model), "%c%d", rev_pcb, rev_bom);
+ else
+ sprintf(venice_model + strlen(venice_model), "%c", rev_pcb);
+ /* som revision */
+ rev_pcb = get_pcb_rev(som_info.model);
+ rev_bom = get_bom_rev(som_info.model);
+ if (rev_bom)
+ sprintf(venice_model + strlen(venice_model), "%c%d", rev_pcb, rev_bom);
+ else
+ sprintf(venice_model + strlen(venice_model), "%c", rev_pcb);
+
+ if (verbose > 1) {
+ printf("SOM : %s %d %02x-%02x-%02x%02x\n",
+ som_info.model, som_info.serial,
+ som_info.mfgdate[0], som_info.mfgdate[1],
+ som_info.mfgdate[2], som_info.mfgdate[3]);
+ printf("BASE : %s %d %02x-%02x-%02x%02x\n",
+ base_info.model, base_info.serial,
+ base_info.mfgdate[0], base_info.mfgdate[1],
+ base_info.mfgdate[2], base_info.mfgdate[3]);
+ }
+ printf("Model : %s\n", venice_model);
+ printf("Serial : %d\n", som_info.serial);
+ printf("MFGDate : %02x-%02x-%02x%02x\n",
+ som_info.mfgdate[0], som_info.mfgdate[1],
+ som_info.mfgdate[2], som_info.mfgdate[3]);
+ }
+
+ /* Display RTC */
+ puts("RTC : ");
+ dev = gsc_get_dev(1, GSC_RTC_ADDR);
+ if (!dev) {
+ puts("Failed to probe GSC RTC\n");
+ } else {
+ dm_i2c_read(dev, 0, buf, 6);
+ printf("%d\n", buf[0] | buf[1] << 8 | buf[2] << 16 | buf[3] << 24);
+ }
+
+ return 0;
+}
+
+int gsc_init(int quiet)
+{
+ unsigned char buf[16];
+ struct udevice *dev;
+ int ret;
+
+ /*
+ * On a board with a missing/depleted backup battery for GSC, the
+ * board may be ready to probe the GSC before its firmware is
+ * running. We will wait here indefinately for the GSC/EEPROM.
+ */
+ while (1) {
+ /* probe device */
+ dev = gsc_get_dev(1, GSC_SC_ADDR);
+ if (dev)
+ break;
+ mdelay(1);
+ }
+
+ ret = dm_i2c_read(dev, 0, buf, sizeof(buf));
+ if (ret) {
+ puts("ERROR: Failed reading GSC\n");
+ return ret;
+ }
+ gsc_read();
+
+ /* banner */
+ if (!quiet) {
+ printf("GSC : v%d 0x%04x", buf[GSC_SC_FWVER],
+ buf[GSC_SC_FWCRC] | buf[GSC_SC_FWCRC + 1] << 8);
+ printf(" RST:%s", gsc_get_rst_cause(dev));
+ printf("\n");
+ gsc_info(1);
+ }
+
+ if (ret)
+ hang();
+
+ return ((16 << som_info.sdram_size) / 1024);
+}
+
+const char *gsc_get_model(void)
+{
+ return venice_model;
+}
+
+#if !(IS_ENABLED(CONFIG_SPL_BUILD))
+static int gsc_sleep(unsigned long secs)
+{
+ unsigned char reg;
+ struct udevice *dev;
+ int ret;
+
+ /* probe device */
+ dev = gsc_get_dev(1, GSC_SC_ADDR);
+ if (!dev)
+ return -ENODEV;
+
+ printf("GSC Sleeping for %ld seconds\n", secs);
+ reg = (secs >> 24) & 0xff;
+ ret = dm_i2c_write(dev, 9, ®, 1);
+ if (ret)
+ goto err;
+ reg = (secs >> 16) & 0xff;
+ ret = dm_i2c_write(dev, 8, ®, 1);
+ if (ret)
+ goto err;
+ reg = (secs >> 8) & 0xff;
+ ret = dm_i2c_write(dev, 7, ®, 1);
+ if (ret)
+ goto err;
+ reg = secs & 0xff;
+ ret = dm_i2c_write(dev, 6, ®, 1);
+ if (ret)
+ goto err;
+ ret = dm_i2c_read(dev, GSC_SC_CTRL1, ®, 1);
+ if (ret)
+ goto err;
+ reg |= (1 << 2);
+ ret = dm_i2c_write(dev, GSC_SC_CTRL1, ®, 1);
+ if (ret)
+ goto err;
+ reg &= ~(1 << 2);
+ reg |= 0x3;
+ ret = dm_i2c_write(dev, GSC_SC_CTRL1, ®, 1);
+ if (ret)
+ goto err;
+
+ return 0;
+
+err:
+ printf("i2c error\n");
+ return ret;
+}
+
+static int gsc_boot_wd_disable(void)
+{
+ u8 reg;
+ struct udevice *dev;
+ int ret;
+
+ /* probe device */
+ dev = gsc_get_dev(1, GSC_SC_ADDR);
+ if (!dev)
+ return -ENODEV;
+
+ ret = dm_i2c_read(dev, GSC_SC_CTRL1, ®, 1);
+ if (ret)
+ goto err;
+ reg |= (1 << GSC_SC_CTRL1_WDDIS);
+ reg &= ~(1 << GSC_SC_CTRL1_BOOT_CHK);
+ ret = dm_i2c_write(dev, GSC_SC_CTRL1, ®, 1);
+ if (ret)
+ goto err;
+ puts("GSC : boot watchdog disabled\n");
+
+ return 0;
+
+err:
+ printf("i2c error");
+ return ret;
+}
+
+static int do_gsc(struct cmd_tbl *cmdtp, int flag, int argc, char * const argv[])
+{
+ if (argc < 2)
+ return gsc_info(2);
+
+ if (strcasecmp(argv[1], "sleep") == 0) {
+ if (argc < 3)
+ return CMD_RET_USAGE;
+ if (!gsc_sleep(simple_strtoul(argv[2], NULL, 10)))
+ return CMD_RET_SUCCESS;
+ } else if (strcasecmp(argv[1], "hwmon") == 0) {
+ if (!gsc_hwmon())
+ return CMD_RET_SUCCESS;
+ } else if (strcasecmp(argv[1], "wd-disable") == 0) {
+ if (!gsc_boot_wd_disable())
+ return CMD_RET_SUCCESS;
+ }
+
+ return CMD_RET_USAGE;
+}
+
+U_BOOT_CMD(gsc, 4, 1, do_gsc, "Gateworks System Controller",
+ "[sleep <secs>]|[hwmon]|[wd-disable]\n");
+#endif
diff --git a/board/gateworks/venice/gsc.h b/board/gateworks/venice/gsc.h
new file mode 100644
index 0000000..27b0211
--- /dev/null
+++ b/board/gateworks/venice/gsc.h
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+
+#ifndef _GSC_H_
+#define _GSC_H_
+
+/* I2C slave addresses */
+#define GSC_SC_ADDR 0x20
+#define GSC_RTC_ADDR 0x68
+#define GSC_HWMON_ADDR 0x29
+#define GSC_EEPROM_ADDR 0x51
+
+struct venice_board_info {
+ u8 mac[6]; /* 0x00: MAC base */
+ char equiv_dts[16]; /* 0x06: equivalent device-tree */
+ u8 res0[2]; /* 0x16: reserved */
+ u32 serial; /* 0x18: Serial Number */
+ u8 res1[4]; /* 0x1C: reserved */
+ u8 mfgdate[4]; /* 0x20: MFG date */
+ u8 macno; /* 0x24: number of mac addrs */
+ u8 res2[6]; /* 0x25 */
+ u8 sdram_size; /* 0x2B: (16 << n) MB */
+ u8 sdram_speed; /* 0x2C: (33.333 * n) MHz */
+ u8 sdram_width; /* 0x2D: (8 << n) bit */
+ u8 res3[2]; /* 0x2E */
+ char model[16]; /* 0x30: model string */
+ u8 res4[14]; /* 0x40 */
+ u8 chksum[2]; /* 0x4E */
+};
+
+int gsc_init(int quiet);
+int gsc_hwmon(void);
+const char *gsc_get_model(void);
+const char *gsc_get_dtb_name(int level, char *buf, int len);
+int gsc_getmac(int index, uint8_t *enetaddr);
+
+#endif
diff --git a/board/gateworks/venice/imx8mm_venice.c b/board/gateworks/venice/imx8mm_venice.c
new file mode 100644
index 0000000..1d51b6e
--- /dev/null
+++ b/board/gateworks/venice/imx8mm_venice.c
@@ -0,0 +1,133 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+
+#include <common.h>
+#include <init.h>
+#include <led.h>
+#include <linux/delay.h>
+#include <miiphy.h>
+#include <netdev.h>
+
+#include <asm/arch/clock.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/io.h>
+
+#include "gsc.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_phys_sdram_size(phys_size_t *size)
+{
+ int ddr_size = readl(M4_BOOTROM_BASE_ADDR);
+
+ if (ddr_size == 0x4) {
+ *size = 0x100000000;
+ } else if (ddr_size == 0x3) {
+ *size = 0xc0000000;
+ } else if (ddr_size == 0x2) {
+ *size = 0x80000000;
+ } else if (ddr_size == 0x1) {
+ *size = 0x40000000;
+ } else {
+ printf("Unknown DDR type!!!\n");
+ *size = 0x40000000;
+ }
+
+ return 0;
+}
+
+int board_fit_config_name_match(const char *name)
+{
+ int i = 0;
+ const char *dtb;
+ char buf[32];
+
+ do {
+ dtb = gsc_get_dtb_name(i++, buf, sizeof(buf));
+ if (!strcmp(dtb, name))
+ return 0;
+ } while (dtb);
+
+ return -1;
+}
+
+#if (IS_ENABLED(CONFIG_FEC_MXC))
+static int setup_fec(void)
+{
+ struct iomuxc_gpr_base_regs *gpr =
+ (struct iomuxc_gpr_base_regs *)IOMUXC_GPR_BASE_ADDR;
+
+ /* Use 125M anatop REF_CLK1 for ENET1, not from external */
+ clrsetbits_le32(&gpr->gpr[1], 0x2000, 0);
+
+ return 0;
+}
+
+int board_phy_config(struct phy_device *phydev)
+{
+ unsigned short val;
+
+ switch (phydev->phy_id) {
+ case 0x2000a231: /* TI DP83867 GbE PHY */
+ puts("DP83867 ");
+ /* LED configuration */
+ val = 0;
+ val |= 0x5 << 4; /* LED1(Amber;Speed) : 1000BT link */
+ val |= 0xb << 8; /* LED2(Green;Link/Act): blink for TX/RX act */
+ phy_write(phydev, MDIO_DEVAD_NONE, 24, val);
+ break;
+ }
+
+ if (phydev->drv->config)
+ phydev->drv->config(phydev);
+
+ return 0;
+}
+#endif // IS_ENABLED(CONFIG_FEC_MXC)
+
+int board_init(void)
+{
+ gsc_init(1);
+
+ if (IS_ENABLED(CONFIG_FEC_MXC))
+ setup_fec();
+
+ gsc_hwmon();
+
+ return 0;
+}
+
+int board_late_init(void)
+{
+ const char *ethmac;
+ char env[32];
+ int ret, i;
+ u8 enetaddr[6];
+
+ led_default_state();
+
+ /* Set mac addrs */
+ i = 0;
+ do {
+ if (i)
+ sprintf(env, "eth%daddr", i);
+ else
+ sprintf(env, "ethaddr");
+ ethmac = env_get(env);
+ if (!ethmac) {
+ ret = gsc_getmac(i, enetaddr);
+ if (!ret)
+ eth_env_set_enetaddr(env, enetaddr);
+ }
+ i++;
+ } while (!ret);
+
+ return 0;
+}
+
+int board_mmc_get_env_dev(int devno)
+{
+ return devno;
+}
diff --git a/board/gateworks/venice/lpddr4_timing.c b/board/gateworks/venice/lpddr4_timing.c
new file mode 100644
index 0000000..47e93e1
--- /dev/null
+++ b/board/gateworks/venice/lpddr4_timing.c
@@ -0,0 +1,2505 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ *
+ * Generated code from MX8M_DDR_tool
+ */
+
+#include <linux/kernel.h>
+#include <common.h>
+#include <asm/arch/ddr.h>
+#include <asm/arch/lpddr4_define.h>
+
+static struct dram_cfg_param lpddr4_ddrc_cfg_1gb[] = {
+ /** Initialize DDRC registers **/
+ { 0x3d400304, 0x1 },
+ { 0x3d400030, 0x1 },
+ { 0x3d400000, 0xa1080020 },
+ { 0x3d400020, 0x223 },
+ { 0x3d400024, 0x3a980 },
+ { 0x3d400064, 0x5b0087 },
+ { 0x3d4000d0, 0xc00305ba },
+ { 0x3d4000d4, 0x940000 },
+ { 0x3d4000dc, 0xd4002d },
+ { 0x3d4000e0, 0x310000 },
+ { 0x3d4000e8, 0x66004d },
+ { 0x3d4000ec, 0x16004d },
+ { 0x3d400100, 0x191e1920 },
+ { 0x3d400104, 0x60630 },
+ { 0x3d40010c, 0xb0b000 },
+ { 0x3d400110, 0xe04080e },
+ { 0x3d400114, 0x2040c0c },
+ { 0x3d400118, 0x1010007 },
+ { 0x3d40011c, 0x401 },
+ { 0x3d400130, 0x20600 },
+ { 0x3d400134, 0xc100002 },
+ { 0x3d400138, 0x8d },
+ { 0x3d400144, 0x96004b },
+ { 0x3d400180, 0x2ee0017 },
+ { 0x3d400184, 0x2605b8e },
+ { 0x3d400188, 0x0 },
+ { 0x3d400190, 0x497820a },
+ { 0x3d400194, 0x80303 },
+ { 0x3d4001b4, 0x170a },
+ { 0x3d4001a0, 0xe0400018 },
+ { 0x3d4001a4, 0xdf00e4 },
+ { 0x3d4001a8, 0x80000000 },
+ { 0x3d4001b0, 0x11 },
+ { 0x3d4001c0, 0x1 },
+ { 0x3d4001c4, 0x1 },
+ { 0x3d4000f4, 0xc99 },
+ { 0x3d400108, 0x70e1617 },
+ { 0x3d400200, 0x1f },
+ { 0x3d40020c, 0x0 },
+ { 0x3d400210, 0x1f1f },
+ { 0x3d400204, 0x80808 },
+ { 0x3d400214, 0x7070707 },
+ { 0x3d400218, 0xf070707 },
+ { 0x3d400250, 0x29001701 },
+ { 0x3d400254, 0x2c },
+ { 0x3d40025c, 0x4000030 },
+ { 0x3d400264, 0x900093e7 },
+ { 0x3d40026c, 0x2005574 },
+ { 0x3d400400, 0x111 },
+ { 0x3d400408, 0x72ff },
+ { 0x3d400494, 0x2100e07 },
+ { 0x3d400498, 0x620096 },
+ { 0x3d40049c, 0x1100e07 },
+ { 0x3d4004a0, 0xc8012c },
+ { 0x3d402020, 0x21 },
+ { 0x3d402024, 0x7d00 },
+ { 0x3d402050, 0x20d040 },
+ { 0x3d402064, 0xc0012 },
+ { 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, 0x13 },
+ { 0x3d402144, 0x14000a },
+ { 0x3d402180, 0x640004 },
+ { 0x3d402190, 0x3818200 },
+ { 0x3d402194, 0x80303 },
+ { 0x3d4021b4, 0x100 },
+ { 0x3d4020f4, 0xc99 },
+ { 0x3d403020, 0x21 },
+ { 0x3d403024, 0x1f40 },
+ { 0x3d403050, 0x20d040 },
+ { 0x3d403064, 0x30005 },
+ { 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, 0x5 },
+ { 0x3d403144, 0x50003 },
+ { 0x3d403180, 0x190004 },
+ { 0x3d403190, 0x3818200 },
+ { 0x3d403194, 0x80303 },
+ { 0x3d4031b4, 0x100 },
+ { 0x3d4030f4, 0xc99 },
+ { 0x3d400028, 0x0 },
+};
+
+/* PHY Initialize Configuration */
+static struct dram_cfg_param lpddr4_ddrphy_cfg_1gb[] = {
+ { 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 },
+ { 0x120a0, 0x0 },
+ { 0x120a1, 0x1 },
+ { 0x120a2, 0x3 },
+ { 0x120a3, 0x2 },
+ { 0x120a4, 0x5 },
+ { 0x120a5, 0x4 },
+ { 0x120a6, 0x7 },
+ { 0x120a7, 0x6 },
+ { 0x130a0, 0x0 },
+ { 0x130a1, 0x1 },
+ { 0x130a2, 0x2 },
+ { 0x130a3, 0x3 },
+ { 0x130a4, 0x4 },
+ { 0x130a5, 0x5 },
+ { 0x130a6, 0x6 },
+ { 0x130a7, 0x7 },
+ { 0x1005f, 0x1ff },
+ { 0x1015f, 0x1ff },
+ { 0x1105f, 0x1ff },
+ { 0x1115f, 0x1ff },
+ { 0x1205f, 0x1ff },
+ { 0x1215f, 0x1ff },
+ { 0x1305f, 0x1ff },
+ { 0x1315f, 0x1ff },
+ { 0x11005f, 0x1ff },
+ { 0x11015f, 0x1ff },
+ { 0x11105f, 0x1ff },
+ { 0x11115f, 0x1ff },
+ { 0x11205f, 0x1ff },
+ { 0x11215f, 0x1ff },
+ { 0x11305f, 0x1ff },
+ { 0x11315f, 0x1ff },
+ { 0x21005f, 0x1ff },
+ { 0x21015f, 0x1ff },
+ { 0x21105f, 0x1ff },
+ { 0x21115f, 0x1ff },
+ { 0x21205f, 0x1ff },
+ { 0x21215f, 0x1ff },
+ { 0x21305f, 0x1ff },
+ { 0x21315f, 0x1ff },
+ { 0x55, 0x1ff },
+ { 0x1055, 0x1ff },
+ { 0x2055, 0x1ff },
+ { 0x3055, 0x1ff },
+ { 0x4055, 0x1ff },
+ { 0x5055, 0x1ff },
+ { 0x6055, 0x1ff },
+ { 0x7055, 0x1ff },
+ { 0x8055, 0x1ff },
+ { 0x9055, 0x1ff },
+ { 0x200c5, 0x19 },
+ { 0x1200c5, 0x7 },
+ { 0x2200c5, 0x7 },
+ { 0x2002e, 0x2 },
+ { 0x12002e, 0x2 },
+ { 0x22002e, 0x2 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x20024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x120024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x220024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x20056, 0x3 },
+ { 0x120056, 0x3 },
+ { 0x220056, 0x3 },
+ { 0x1004d, 0xe00 },
+ { 0x1014d, 0xe00 },
+ { 0x1104d, 0xe00 },
+ { 0x1114d, 0xe00 },
+ { 0x1204d, 0xe00 },
+ { 0x1214d, 0xe00 },
+ { 0x1304d, 0xe00 },
+ { 0x1314d, 0xe00 },
+ { 0x11004d, 0xe00 },
+ { 0x11014d, 0xe00 },
+ { 0x11104d, 0xe00 },
+ { 0x11114d, 0xe00 },
+ { 0x11204d, 0xe00 },
+ { 0x11214d, 0xe00 },
+ { 0x11304d, 0xe00 },
+ { 0x11314d, 0xe00 },
+ { 0x21004d, 0xe00 },
+ { 0x21014d, 0xe00 },
+ { 0x21104d, 0xe00 },
+ { 0x21114d, 0xe00 },
+ { 0x21204d, 0xe00 },
+ { 0x21214d, 0xe00 },
+ { 0x21304d, 0xe00 },
+ { 0x21314d, 0xe00 },
+ { 0x10049, 0xeba },
+ { 0x10149, 0xeba },
+ { 0x11049, 0xeba },
+ { 0x11149, 0xeba },
+ { 0x12049, 0xeba },
+ { 0x12149, 0xeba },
+ { 0x13049, 0xeba },
+ { 0x13149, 0xeba },
+ { 0x110049, 0xeba },
+ { 0x110149, 0xeba },
+ { 0x111049, 0xeba },
+ { 0x111149, 0xeba },
+ { 0x112049, 0xeba },
+ { 0x112149, 0xeba },
+ { 0x113049, 0xeba },
+ { 0x113149, 0xeba },
+ { 0x210049, 0xeba },
+ { 0x210149, 0xeba },
+ { 0x211049, 0xeba },
+ { 0x211149, 0xeba },
+ { 0x212049, 0xeba },
+ { 0x212149, 0xeba },
+ { 0x213049, 0xeba },
+ { 0x213149, 0xeba },
+ { 0x43, 0x63 },
+ { 0x1043, 0x63 },
+ { 0x2043, 0x63 },
+ { 0x3043, 0x63 },
+ { 0x4043, 0x63 },
+ { 0x5043, 0x63 },
+ { 0x6043, 0x63 },
+ { 0x7043, 0x63 },
+ { 0x8043, 0x63 },
+ { 0x9043, 0x63 },
+ { 0x20018, 0x3 },
+ { 0x20075, 0x4 },
+ { 0x20050, 0x0 },
+ { 0x20008, 0x2ee },
+ { 0x120008, 0x64 },
+ { 0x220008, 0x19 },
+ { 0x20088, 0x9 },
+ { 0x200b2, 0xdc },
+ { 0x10043, 0x5a1 },
+ { 0x10143, 0x5a1 },
+ { 0x11043, 0x5a1 },
+ { 0x11143, 0x5a1 },
+ { 0x12043, 0x5a1 },
+ { 0x12143, 0x5a1 },
+ { 0x13043, 0x5a1 },
+ { 0x13143, 0x5a1 },
+ { 0x1200b2, 0xdc },
+ { 0x110043, 0x5a1 },
+ { 0x110143, 0x5a1 },
+ { 0x111043, 0x5a1 },
+ { 0x111143, 0x5a1 },
+ { 0x112043, 0x5a1 },
+ { 0x112143, 0x5a1 },
+ { 0x113043, 0x5a1 },
+ { 0x113143, 0x5a1 },
+ { 0x2200b2, 0xdc },
+ { 0x210043, 0x5a1 },
+ { 0x210143, 0x5a1 },
+ { 0x211043, 0x5a1 },
+ { 0x211143, 0x5a1 },
+ { 0x212043, 0x5a1 },
+ { 0x212143, 0x5a1 },
+ { 0x213043, 0x5a1 },
+ { 0x213143, 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 },
+ { 0x200c7, 0x21 },
+ { 0x200ca, 0x24 },
+ { 0x1200c7, 0x21 },
+ { 0x1200ca, 0x24 },
+ { 0x2200c7, 0x21 },
+ { 0x2200ca, 0x24 },
+};
+
+/* ddr phy trained csr */
+static struct dram_cfg_param lpddr4_ddrphy_trained_csr[] = {
+ { 0x200b2, 0x0 },
+ { 0x1200b2, 0x0 },
+ { 0x2200b2, 0x0 },
+ { 0x200cb, 0x0 },
+ { 0x10043, 0x0 },
+ { 0x110043, 0x0 },
+ { 0x210043, 0x0 },
+ { 0x10143, 0x0 },
+ { 0x110143, 0x0 },
+ { 0x210143, 0x0 },
+ { 0x11043, 0x0 },
+ { 0x111043, 0x0 },
+ { 0x211043, 0x0 },
+ { 0x11143, 0x0 },
+ { 0x111143, 0x0 },
+ { 0x211143, 0x0 },
+ { 0x12043, 0x0 },
+ { 0x112043, 0x0 },
+ { 0x212043, 0x0 },
+ { 0x12143, 0x0 },
+ { 0x112143, 0x0 },
+ { 0x212143, 0x0 },
+ { 0x13043, 0x0 },
+ { 0x113043, 0x0 },
+ { 0x213043, 0x0 },
+ { 0x13143, 0x0 },
+ { 0x113143, 0x0 },
+ { 0x213143, 0x0 },
+ { 0x80, 0x0 },
+ { 0x100080, 0x0 },
+ { 0x200080, 0x0 },
+ { 0x1080, 0x0 },
+ { 0x101080, 0x0 },
+ { 0x201080, 0x0 },
+ { 0x2080, 0x0 },
+ { 0x102080, 0x0 },
+ { 0x202080, 0x0 },
+ { 0x3080, 0x0 },
+ { 0x103080, 0x0 },
+ { 0x203080, 0x0 },
+ { 0x4080, 0x0 },
+ { 0x104080, 0x0 },
+ { 0x204080, 0x0 },
+ { 0x5080, 0x0 },
+ { 0x105080, 0x0 },
+ { 0x205080, 0x0 },
+ { 0x6080, 0x0 },
+ { 0x106080, 0x0 },
+ { 0x206080, 0x0 },
+ { 0x7080, 0x0 },
+ { 0x107080, 0x0 },
+ { 0x207080, 0x0 },
+ { 0x8080, 0x0 },
+ { 0x108080, 0x0 },
+ { 0x208080, 0x0 },
+ { 0x9080, 0x0 },
+ { 0x109080, 0x0 },
+ { 0x209080, 0x0 },
+ { 0x10080, 0x0 },
+ { 0x110080, 0x0 },
+ { 0x210080, 0x0 },
+ { 0x10180, 0x0 },
+ { 0x110180, 0x0 },
+ { 0x210180, 0x0 },
+ { 0x11080, 0x0 },
+ { 0x111080, 0x0 },
+ { 0x211080, 0x0 },
+ { 0x11180, 0x0 },
+ { 0x111180, 0x0 },
+ { 0x211180, 0x0 },
+ { 0x12080, 0x0 },
+ { 0x112080, 0x0 },
+ { 0x212080, 0x0 },
+ { 0x12180, 0x0 },
+ { 0x112180, 0x0 },
+ { 0x212180, 0x0 },
+ { 0x13080, 0x0 },
+ { 0x113080, 0x0 },
+ { 0x213080, 0x0 },
+ { 0x13180, 0x0 },
+ { 0x113180, 0x0 },
+ { 0x213180, 0x0 },
+ { 0x10081, 0x0 },
+ { 0x110081, 0x0 },
+ { 0x210081, 0x0 },
+ { 0x10181, 0x0 },
+ { 0x110181, 0x0 },
+ { 0x210181, 0x0 },
+ { 0x11081, 0x0 },
+ { 0x111081, 0x0 },
+ { 0x211081, 0x0 },
+ { 0x11181, 0x0 },
+ { 0x111181, 0x0 },
+ { 0x211181, 0x0 },
+ { 0x12081, 0x0 },
+ { 0x112081, 0x0 },
+ { 0x212081, 0x0 },
+ { 0x12181, 0x0 },
+ { 0x112181, 0x0 },
+ { 0x212181, 0x0 },
+ { 0x13081, 0x0 },
+ { 0x113081, 0x0 },
+ { 0x213081, 0x0 },
+ { 0x13181, 0x0 },
+ { 0x113181, 0x0 },
+ { 0x213181, 0x0 },
+ { 0x100d0, 0x0 },
+ { 0x1100d0, 0x0 },
+ { 0x2100d0, 0x0 },
+ { 0x101d0, 0x0 },
+ { 0x1101d0, 0x0 },
+ { 0x2101d0, 0x0 },
+ { 0x110d0, 0x0 },
+ { 0x1110d0, 0x0 },
+ { 0x2110d0, 0x0 },
+ { 0x111d0, 0x0 },
+ { 0x1111d0, 0x0 },
+ { 0x2111d0, 0x0 },
+ { 0x120d0, 0x0 },
+ { 0x1120d0, 0x0 },
+ { 0x2120d0, 0x0 },
+ { 0x121d0, 0x0 },
+ { 0x1121d0, 0x0 },
+ { 0x2121d0, 0x0 },
+ { 0x130d0, 0x0 },
+ { 0x1130d0, 0x0 },
+ { 0x2130d0, 0x0 },
+ { 0x131d0, 0x0 },
+ { 0x1131d0, 0x0 },
+ { 0x2131d0, 0x0 },
+ { 0x100d1, 0x0 },
+ { 0x1100d1, 0x0 },
+ { 0x2100d1, 0x0 },
+ { 0x101d1, 0x0 },
+ { 0x1101d1, 0x0 },
+ { 0x2101d1, 0x0 },
+ { 0x110d1, 0x0 },
+ { 0x1110d1, 0x0 },
+ { 0x2110d1, 0x0 },
+ { 0x111d1, 0x0 },
+ { 0x1111d1, 0x0 },
+ { 0x2111d1, 0x0 },
+ { 0x120d1, 0x0 },
+ { 0x1120d1, 0x0 },
+ { 0x2120d1, 0x0 },
+ { 0x121d1, 0x0 },
+ { 0x1121d1, 0x0 },
+ { 0x2121d1, 0x0 },
+ { 0x130d1, 0x0 },
+ { 0x1130d1, 0x0 },
+ { 0x2130d1, 0x0 },
+ { 0x131d1, 0x0 },
+ { 0x1131d1, 0x0 },
+ { 0x2131d1, 0x0 },
+ { 0x10068, 0x0 },
+ { 0x10168, 0x0 },
+ { 0x10268, 0x0 },
+ { 0x10368, 0x0 },
+ { 0x10468, 0x0 },
+ { 0x10568, 0x0 },
+ { 0x10668, 0x0 },
+ { 0x10768, 0x0 },
+ { 0x10868, 0x0 },
+ { 0x11068, 0x0 },
+ { 0x11168, 0x0 },
+ { 0x11268, 0x0 },
+ { 0x11368, 0x0 },
+ { 0x11468, 0x0 },
+ { 0x11568, 0x0 },
+ { 0x11668, 0x0 },
+ { 0x11768, 0x0 },
+ { 0x11868, 0x0 },
+ { 0x12068, 0x0 },
+ { 0x12168, 0x0 },
+ { 0x12268, 0x0 },
+ { 0x12368, 0x0 },
+ { 0x12468, 0x0 },
+ { 0x12568, 0x0 },
+ { 0x12668, 0x0 },
+ { 0x12768, 0x0 },
+ { 0x12868, 0x0 },
+ { 0x13068, 0x0 },
+ { 0x13168, 0x0 },
+ { 0x13268, 0x0 },
+ { 0x13368, 0x0 },
+ { 0x13468, 0x0 },
+ { 0x13568, 0x0 },
+ { 0x13668, 0x0 },
+ { 0x13768, 0x0 },
+ { 0x13868, 0x0 },
+ { 0x10069, 0x0 },
+ { 0x10169, 0x0 },
+ { 0x10269, 0x0 },
+ { 0x10369, 0x0 },
+ { 0x10469, 0x0 },
+ { 0x10569, 0x0 },
+ { 0x10669, 0x0 },
+ { 0x10769, 0x0 },
+ { 0x10869, 0x0 },
+ { 0x11069, 0x0 },
+ { 0x11169, 0x0 },
+ { 0x11269, 0x0 },
+ { 0x11369, 0x0 },
+ { 0x11469, 0x0 },
+ { 0x11569, 0x0 },
+ { 0x11669, 0x0 },
+ { 0x11769, 0x0 },
+ { 0x11869, 0x0 },
+ { 0x12069, 0x0 },
+ { 0x12169, 0x0 },
+ { 0x12269, 0x0 },
+ { 0x12369, 0x0 },
+ { 0x12469, 0x0 },
+ { 0x12569, 0x0 },
+ { 0x12669, 0x0 },
+ { 0x12769, 0x0 },
+ { 0x12869, 0x0 },
+ { 0x13069, 0x0 },
+ { 0x13169, 0x0 },
+ { 0x13269, 0x0 },
+ { 0x13369, 0x0 },
+ { 0x13469, 0x0 },
+ { 0x13569, 0x0 },
+ { 0x13669, 0x0 },
+ { 0x13769, 0x0 },
+ { 0x13869, 0x0 },
+ { 0x1008c, 0x0 },
+ { 0x11008c, 0x0 },
+ { 0x21008c, 0x0 },
+ { 0x1018c, 0x0 },
+ { 0x11018c, 0x0 },
+ { 0x21018c, 0x0 },
+ { 0x1108c, 0x0 },
+ { 0x11108c, 0x0 },
+ { 0x21108c, 0x0 },
+ { 0x1118c, 0x0 },
+ { 0x11118c, 0x0 },
+ { 0x21118c, 0x0 },
+ { 0x1208c, 0x0 },
+ { 0x11208c, 0x0 },
+ { 0x21208c, 0x0 },
+ { 0x1218c, 0x0 },
+ { 0x11218c, 0x0 },
+ { 0x21218c, 0x0 },
+ { 0x1308c, 0x0 },
+ { 0x11308c, 0x0 },
+ { 0x21308c, 0x0 },
+ { 0x1318c, 0x0 },
+ { 0x11318c, 0x0 },
+ { 0x21318c, 0x0 },
+ { 0x1008d, 0x0 },
+ { 0x11008d, 0x0 },
+ { 0x21008d, 0x0 },
+ { 0x1018d, 0x0 },
+ { 0x11018d, 0x0 },
+ { 0x21018d, 0x0 },
+ { 0x1108d, 0x0 },
+ { 0x11108d, 0x0 },
+ { 0x21108d, 0x0 },
+ { 0x1118d, 0x0 },
+ { 0x11118d, 0x0 },
+ { 0x21118d, 0x0 },
+ { 0x1208d, 0x0 },
+ { 0x11208d, 0x0 },
+ { 0x21208d, 0x0 },
+ { 0x1218d, 0x0 },
+ { 0x11218d, 0x0 },
+ { 0x21218d, 0x0 },
+ { 0x1308d, 0x0 },
+ { 0x11308d, 0x0 },
+ { 0x21308d, 0x0 },
+ { 0x1318d, 0x0 },
+ { 0x11318d, 0x0 },
+ { 0x21318d, 0x0 },
+ { 0x100c0, 0x0 },
+ { 0x1100c0, 0x0 },
+ { 0x2100c0, 0x0 },
+ { 0x101c0, 0x0 },
+ { 0x1101c0, 0x0 },
+ { 0x2101c0, 0x0 },
+ { 0x102c0, 0x0 },
+ { 0x1102c0, 0x0 },
+ { 0x2102c0, 0x0 },
+ { 0x103c0, 0x0 },
+ { 0x1103c0, 0x0 },
+ { 0x2103c0, 0x0 },
+ { 0x104c0, 0x0 },
+ { 0x1104c0, 0x0 },
+ { 0x2104c0, 0x0 },
+ { 0x105c0, 0x0 },
+ { 0x1105c0, 0x0 },
+ { 0x2105c0, 0x0 },
+ { 0x106c0, 0x0 },
+ { 0x1106c0, 0x0 },
+ { 0x2106c0, 0x0 },
+ { 0x107c0, 0x0 },
+ { 0x1107c0, 0x0 },
+ { 0x2107c0, 0x0 },
+ { 0x108c0, 0x0 },
+ { 0x1108c0, 0x0 },
+ { 0x2108c0, 0x0 },
+ { 0x110c0, 0x0 },
+ { 0x1110c0, 0x0 },
+ { 0x2110c0, 0x0 },
+ { 0x111c0, 0x0 },
+ { 0x1111c0, 0x0 },
+ { 0x2111c0, 0x0 },
+ { 0x112c0, 0x0 },
+ { 0x1112c0, 0x0 },
+ { 0x2112c0, 0x0 },
+ { 0x113c0, 0x0 },
+ { 0x1113c0, 0x0 },
+ { 0x2113c0, 0x0 },
+ { 0x114c0, 0x0 },
+ { 0x1114c0, 0x0 },
+ { 0x2114c0, 0x0 },
+ { 0x115c0, 0x0 },
+ { 0x1115c0, 0x0 },
+ { 0x2115c0, 0x0 },
+ { 0x116c0, 0x0 },
+ { 0x1116c0, 0x0 },
+ { 0x2116c0, 0x0 },
+ { 0x117c0, 0x0 },
+ { 0x1117c0, 0x0 },
+ { 0x2117c0, 0x0 },
+ { 0x118c0, 0x0 },
+ { 0x1118c0, 0x0 },
+ { 0x2118c0, 0x0 },
+ { 0x120c0, 0x0 },
+ { 0x1120c0, 0x0 },
+ { 0x2120c0, 0x0 },
+ { 0x121c0, 0x0 },
+ { 0x1121c0, 0x0 },
+ { 0x2121c0, 0x0 },
+ { 0x122c0, 0x0 },
+ { 0x1122c0, 0x0 },
+ { 0x2122c0, 0x0 },
+ { 0x123c0, 0x0 },
+ { 0x1123c0, 0x0 },
+ { 0x2123c0, 0x0 },
+ { 0x124c0, 0x0 },
+ { 0x1124c0, 0x0 },
+ { 0x2124c0, 0x0 },
+ { 0x125c0, 0x0 },
+ { 0x1125c0, 0x0 },
+ { 0x2125c0, 0x0 },
+ { 0x126c0, 0x0 },
+ { 0x1126c0, 0x0 },
+ { 0x2126c0, 0x0 },
+ { 0x127c0, 0x0 },
+ { 0x1127c0, 0x0 },
+ { 0x2127c0, 0x0 },
+ { 0x128c0, 0x0 },
+ { 0x1128c0, 0x0 },
+ { 0x2128c0, 0x0 },
+ { 0x130c0, 0x0 },
+ { 0x1130c0, 0x0 },
+ { 0x2130c0, 0x0 },
+ { 0x131c0, 0x0 },
+ { 0x1131c0, 0x0 },
+ { 0x2131c0, 0x0 },
+ { 0x132c0, 0x0 },
+ { 0x1132c0, 0x0 },
+ { 0x2132c0, 0x0 },
+ { 0x133c0, 0x0 },
+ { 0x1133c0, 0x0 },
+ { 0x2133c0, 0x0 },
+ { 0x134c0, 0x0 },
+ { 0x1134c0, 0x0 },
+ { 0x2134c0, 0x0 },
+ { 0x135c0, 0x0 },
+ { 0x1135c0, 0x0 },
+ { 0x2135c0, 0x0 },
+ { 0x136c0, 0x0 },
+ { 0x1136c0, 0x0 },
+ { 0x2136c0, 0x0 },
+ { 0x137c0, 0x0 },
+ { 0x1137c0, 0x0 },
+ { 0x2137c0, 0x0 },
+ { 0x138c0, 0x0 },
+ { 0x1138c0, 0x0 },
+ { 0x2138c0, 0x0 },
+ { 0x100c1, 0x0 },
+ { 0x1100c1, 0x0 },
+ { 0x2100c1, 0x0 },
+ { 0x101c1, 0x0 },
+ { 0x1101c1, 0x0 },
+ { 0x2101c1, 0x0 },
+ { 0x102c1, 0x0 },
+ { 0x1102c1, 0x0 },
+ { 0x2102c1, 0x0 },
+ { 0x103c1, 0x0 },
+ { 0x1103c1, 0x0 },
+ { 0x2103c1, 0x0 },
+ { 0x104c1, 0x0 },
+ { 0x1104c1, 0x0 },
+ { 0x2104c1, 0x0 },
+ { 0x105c1, 0x0 },
+ { 0x1105c1, 0x0 },
+ { 0x2105c1, 0x0 },
+ { 0x106c1, 0x0 },
+ { 0x1106c1, 0x0 },
+ { 0x2106c1, 0x0 },
+ { 0x107c1, 0x0 },
+ { 0x1107c1, 0x0 },
+ { 0x2107c1, 0x0 },
+ { 0x108c1, 0x0 },
+ { 0x1108c1, 0x0 },
+ { 0x2108c1, 0x0 },
+ { 0x110c1, 0x0 },
+ { 0x1110c1, 0x0 },
+ { 0x2110c1, 0x0 },
+ { 0x111c1, 0x0 },
+ { 0x1111c1, 0x0 },
+ { 0x2111c1, 0x0 },
+ { 0x112c1, 0x0 },
+ { 0x1112c1, 0x0 },
+ { 0x2112c1, 0x0 },
+ { 0x113c1, 0x0 },
+ { 0x1113c1, 0x0 },
+ { 0x2113c1, 0x0 },
+ { 0x114c1, 0x0 },
+ { 0x1114c1, 0x0 },
+ { 0x2114c1, 0x0 },
+ { 0x115c1, 0x0 },
+ { 0x1115c1, 0x0 },
+ { 0x2115c1, 0x0 },
+ { 0x116c1, 0x0 },
+ { 0x1116c1, 0x0 },
+ { 0x2116c1, 0x0 },
+ { 0x117c1, 0x0 },
+ { 0x1117c1, 0x0 },
+ { 0x2117c1, 0x0 },
+ { 0x118c1, 0x0 },
+ { 0x1118c1, 0x0 },
+ { 0x2118c1, 0x0 },
+ { 0x120c1, 0x0 },
+ { 0x1120c1, 0x0 },
+ { 0x2120c1, 0x0 },
+ { 0x121c1, 0x0 },
+ { 0x1121c1, 0x0 },
+ { 0x2121c1, 0x0 },
+ { 0x122c1, 0x0 },
+ { 0x1122c1, 0x0 },
+ { 0x2122c1, 0x0 },
+ { 0x123c1, 0x0 },
+ { 0x1123c1, 0x0 },
+ { 0x2123c1, 0x0 },
+ { 0x124c1, 0x0 },
+ { 0x1124c1, 0x0 },
+ { 0x2124c1, 0x0 },
+ { 0x125c1, 0x0 },
+ { 0x1125c1, 0x0 },
+ { 0x2125c1, 0x0 },
+ { 0x126c1, 0x0 },
+ { 0x1126c1, 0x0 },
+ { 0x2126c1, 0x0 },
+ { 0x127c1, 0x0 },
+ { 0x1127c1, 0x0 },
+ { 0x2127c1, 0x0 },
+ { 0x128c1, 0x0 },
+ { 0x1128c1, 0x0 },
+ { 0x2128c1, 0x0 },
+ { 0x130c1, 0x0 },
+ { 0x1130c1, 0x0 },
+ { 0x2130c1, 0x0 },
+ { 0x131c1, 0x0 },
+ { 0x1131c1, 0x0 },
+ { 0x2131c1, 0x0 },
+ { 0x132c1, 0x0 },
+ { 0x1132c1, 0x0 },
+ { 0x2132c1, 0x0 },
+ { 0x133c1, 0x0 },
+ { 0x1133c1, 0x0 },
+ { 0x2133c1, 0x0 },
+ { 0x134c1, 0x0 },
+ { 0x1134c1, 0x0 },
+ { 0x2134c1, 0x0 },
+ { 0x135c1, 0x0 },
+ { 0x1135c1, 0x0 },
+ { 0x2135c1, 0x0 },
+ { 0x136c1, 0x0 },
+ { 0x1136c1, 0x0 },
+ { 0x2136c1, 0x0 },
+ { 0x137c1, 0x0 },
+ { 0x1137c1, 0x0 },
+ { 0x2137c1, 0x0 },
+ { 0x138c1, 0x0 },
+ { 0x1138c1, 0x0 },
+ { 0x2138c1, 0x0 },
+ { 0x10020, 0x0 },
+ { 0x110020, 0x0 },
+ { 0x210020, 0x0 },
+ { 0x11020, 0x0 },
+ { 0x111020, 0x0 },
+ { 0x211020, 0x0 },
+ { 0x12020, 0x0 },
+ { 0x112020, 0x0 },
+ { 0x212020, 0x0 },
+ { 0x13020, 0x0 },
+ { 0x113020, 0x0 },
+ { 0x213020, 0x0 },
+ { 0x20072, 0x0 },
+ { 0x20073, 0x0 },
+ { 0x20074, 0x0 },
+ { 0x100aa, 0x0 },
+ { 0x110aa, 0x0 },
+ { 0x120aa, 0x0 },
+ { 0x130aa, 0x0 },
+ { 0x20010, 0x0 },
+ { 0x120010, 0x0 },
+ { 0x220010, 0x0 },
+ { 0x20011, 0x0 },
+ { 0x120011, 0x0 },
+ { 0x220011, 0x0 },
+ { 0x100ae, 0x0 },
+ { 0x1100ae, 0x0 },
+ { 0x2100ae, 0x0 },
+ { 0x100af, 0x0 },
+ { 0x1100af, 0x0 },
+ { 0x2100af, 0x0 },
+ { 0x110ae, 0x0 },
+ { 0x1110ae, 0x0 },
+ { 0x2110ae, 0x0 },
+ { 0x110af, 0x0 },
+ { 0x1110af, 0x0 },
+ { 0x2110af, 0x0 },
+ { 0x120ae, 0x0 },
+ { 0x1120ae, 0x0 },
+ { 0x2120ae, 0x0 },
+ { 0x120af, 0x0 },
+ { 0x1120af, 0x0 },
+ { 0x2120af, 0x0 },
+ { 0x130ae, 0x0 },
+ { 0x1130ae, 0x0 },
+ { 0x2130ae, 0x0 },
+ { 0x130af, 0x0 },
+ { 0x1130af, 0x0 },
+ { 0x2130af, 0x0 },
+ { 0x20020, 0x0 },
+ { 0x120020, 0x0 },
+ { 0x220020, 0x0 },
+ { 0x100a0, 0x0 },
+ { 0x100a1, 0x0 },
+ { 0x100a2, 0x0 },
+ { 0x100a3, 0x0 },
+ { 0x100a4, 0x0 },
+ { 0x100a5, 0x0 },
+ { 0x100a6, 0x0 },
+ { 0x100a7, 0x0 },
+ { 0x110a0, 0x0 },
+ { 0x110a1, 0x0 },
+ { 0x110a2, 0x0 },
+ { 0x110a3, 0x0 },
+ { 0x110a4, 0x0 },
+ { 0x110a5, 0x0 },
+ { 0x110a6, 0x0 },
+ { 0x110a7, 0x0 },
+ { 0x120a0, 0x0 },
+ { 0x120a1, 0x0 },
+ { 0x120a2, 0x0 },
+ { 0x120a3, 0x0 },
+ { 0x120a4, 0x0 },
+ { 0x120a5, 0x0 },
+ { 0x120a6, 0x0 },
+ { 0x120a7, 0x0 },
+ { 0x130a0, 0x0 },
+ { 0x130a1, 0x0 },
+ { 0x130a2, 0x0 },
+ { 0x130a3, 0x0 },
+ { 0x130a4, 0x0 },
+ { 0x130a5, 0x0 },
+ { 0x130a6, 0x0 },
+ { 0x130a7, 0x0 },
+ { 0x2007c, 0x0 },
+ { 0x12007c, 0x0 },
+ { 0x22007c, 0x0 },
+ { 0x2007d, 0x0 },
+ { 0x12007d, 0x0 },
+ { 0x22007d, 0x0 },
+ { 0x400fd, 0x0 },
+ { 0x400c0, 0x0 },
+ { 0x90201, 0x0 },
+ { 0x190201, 0x0 },
+ { 0x290201, 0x0 },
+ { 0x90202, 0x0 },
+ { 0x190202, 0x0 },
+ { 0x290202, 0x0 },
+ { 0x90203, 0x0 },
+ { 0x190203, 0x0 },
+ { 0x290203, 0x0 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x90205, 0x0 },
+ { 0x190205, 0x0 },
+ { 0x290205, 0x0 },
+ { 0x90206, 0x0 },
+ { 0x190206, 0x0 },
+ { 0x290206, 0x0 },
+ { 0x90207, 0x0 },
+ { 0x190207, 0x0 },
+ { 0x290207, 0x0 },
+ { 0x90208, 0x0 },
+ { 0x190208, 0x0 },
+ { 0x290208, 0x0 },
+ { 0x10062, 0x0 },
+ { 0x10162, 0x0 },
+ { 0x10262, 0x0 },
+ { 0x10362, 0x0 },
+ { 0x10462, 0x0 },
+ { 0x10562, 0x0 },
+ { 0x10662, 0x0 },
+ { 0x10762, 0x0 },
+ { 0x10862, 0x0 },
+ { 0x11062, 0x0 },
+ { 0x11162, 0x0 },
+ { 0x11262, 0x0 },
+ { 0x11362, 0x0 },
+ { 0x11462, 0x0 },
+ { 0x11562, 0x0 },
+ { 0x11662, 0x0 },
+ { 0x11762, 0x0 },
+ { 0x11862, 0x0 },
+ { 0x12062, 0x0 },
+ { 0x12162, 0x0 },
+ { 0x12262, 0x0 },
+ { 0x12362, 0x0 },
+ { 0x12462, 0x0 },
+ { 0x12562, 0x0 },
+ { 0x12662, 0x0 },
+ { 0x12762, 0x0 },
+ { 0x12862, 0x0 },
+ { 0x13062, 0x0 },
+ { 0x13162, 0x0 },
+ { 0x13262, 0x0 },
+ { 0x13362, 0x0 },
+ { 0x13462, 0x0 },
+ { 0x13562, 0x0 },
+ { 0x13662, 0x0 },
+ { 0x13762, 0x0 },
+ { 0x13862, 0x0 },
+ { 0x20077, 0x0 },
+ { 0x10001, 0x0 },
+ { 0x11001, 0x0 },
+ { 0x12001, 0x0 },
+ { 0x13001, 0x0 },
+ { 0x10040, 0x0 },
+ { 0x10140, 0x0 },
+ { 0x10240, 0x0 },
+ { 0x10340, 0x0 },
+ { 0x10440, 0x0 },
+ { 0x10540, 0x0 },
+ { 0x10640, 0x0 },
+ { 0x10740, 0x0 },
+ { 0x10840, 0x0 },
+ { 0x10030, 0x0 },
+ { 0x10130, 0x0 },
+ { 0x10230, 0x0 },
+ { 0x10330, 0x0 },
+ { 0x10430, 0x0 },
+ { 0x10530, 0x0 },
+ { 0x10630, 0x0 },
+ { 0x10730, 0x0 },
+ { 0x10830, 0x0 },
+ { 0x11040, 0x0 },
+ { 0x11140, 0x0 },
+ { 0x11240, 0x0 },
+ { 0x11340, 0x0 },
+ { 0x11440, 0x0 },
+ { 0x11540, 0x0 },
+ { 0x11640, 0x0 },
+ { 0x11740, 0x0 },
+ { 0x11840, 0x0 },
+ { 0x11030, 0x0 },
+ { 0x11130, 0x0 },
+ { 0x11230, 0x0 },
+ { 0x11330, 0x0 },
+ { 0x11430, 0x0 },
+ { 0x11530, 0x0 },
+ { 0x11630, 0x0 },
+ { 0x11730, 0x0 },
+ { 0x11830, 0x0 },
+ { 0x12040, 0x0 },
+ { 0x12140, 0x0 },
+ { 0x12240, 0x0 },
+ { 0x12340, 0x0 },
+ { 0x12440, 0x0 },
+ { 0x12540, 0x0 },
+ { 0x12640, 0x0 },
+ { 0x12740, 0x0 },
+ { 0x12840, 0x0 },
+ { 0x12030, 0x0 },
+ { 0x12130, 0x0 },
+ { 0x12230, 0x0 },
+ { 0x12330, 0x0 },
+ { 0x12430, 0x0 },
+ { 0x12530, 0x0 },
+ { 0x12630, 0x0 },
+ { 0x12730, 0x0 },
+ { 0x12830, 0x0 },
+ { 0x13040, 0x0 },
+ { 0x13140, 0x0 },
+ { 0x13240, 0x0 },
+ { 0x13340, 0x0 },
+ { 0x13440, 0x0 },
+ { 0x13540, 0x0 },
+ { 0x13640, 0x0 },
+ { 0x13740, 0x0 },
+ { 0x13840, 0x0 },
+ { 0x13030, 0x0 },
+ { 0x13130, 0x0 },
+ { 0x13230, 0x0 },
+ { 0x13330, 0x0 },
+ { 0x13430, 0x0 },
+ { 0x13530, 0x0 },
+ { 0x13630, 0x0 },
+ { 0x13730, 0x0 },
+ { 0x13830, 0x0 },
+};
+
+/* P0 message block paremeter for training firmware */
+static struct dram_cfg_param lpddr4_fsp0_cfg_1gb[] = {
+ { 0xd0000, 0x0 },
+ { 0x54000, 0x0 },
+ { 0x54001, 0x0 },
+ { 0x54002, 0x0 },
+ { 0x54003, 0xbb8 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54007, 0x0 },
+ { 0x54008, 0x131f },
+ { 0x54009, 0xc8 },
+ { 0x5400a, 0x0 },
+ { 0x5400b, 0x2 },
+ { 0x5400c, 0x0 },
+ { 0x5400d, 0x0 },
+ { 0x5400e, 0x0 },
+ { 0x5400f, 0x0 },
+ { 0x54010, 0x0 },
+ { 0x54011, 0x0 },
+ { 0x54012, 0x110 },
+ { 0x54013, 0x0 },
+ { 0x54014, 0x0 },
+ { 0x54015, 0x0 },
+ { 0x54016, 0x0 },
+ { 0x54017, 0x0 },
+ { 0x54018, 0x0 },
+ { 0x54019, 0x2dd4 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4d66 },
+ { 0x5401c, 0x4d00 },
+ { 0x5401d, 0x0 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x2dd4 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4d66 },
+ { 0x54022, 0x4d00 },
+ { 0x54023, 0x0 },
+ { 0x54024, 0x16 },
+ { 0x54025, 0x0 },
+ { 0x54026, 0x0 },
+ { 0x54027, 0x0 },
+ { 0x54028, 0x0 },
+ { 0x54029, 0x0 },
+ { 0x5402a, 0x0 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x5402d, 0x0 },
+ { 0x5402e, 0x0 },
+ { 0x5402f, 0x0 },
+ { 0x54030, 0x0 },
+ { 0x54031, 0x0 },
+ { 0x54032, 0xd400 },
+ { 0x54033, 0x312d },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x4d },
+ { 0x54036, 0x4d },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xd400 },
+ { 0x54039, 0x312d },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x4d },
+ { 0x5403c, 0x4d },
+ { 0x5403d, 0x1600 },
+ { 0x5403e, 0x0 },
+ { 0x5403f, 0x0 },
+ { 0x54040, 0x0 },
+ { 0x54041, 0x0 },
+ { 0x54042, 0x0 },
+ { 0x54043, 0x0 },
+ { 0x54044, 0x0 },
+ { 0xd0000, 0x1 },
+};
+
+/* P1 message block paremeter for training firmware */
+static struct dram_cfg_param lpddr4_fsp1_cfg_1gb[] = {
+ { 0xd0000, 0x0 },
+ { 0x54000, 0x0 },
+ { 0x54001, 0x0 },
+ { 0x54002, 0x101 },
+ { 0x54003, 0x190 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54007, 0x0 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400a, 0x0 },
+ { 0x5400b, 0x2 },
+ { 0x5400c, 0x0 },
+ { 0x5400d, 0x0 },
+ { 0x5400e, 0x0 },
+ { 0x5400f, 0x0 },
+ { 0x54010, 0x0 },
+ { 0x54011, 0x0 },
+ { 0x54012, 0x110 },
+ { 0x54013, 0x0 },
+ { 0x54014, 0x0 },
+ { 0x54015, 0x0 },
+ { 0x54016, 0x0 },
+ { 0x54017, 0x0 },
+ { 0x54018, 0x0 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4d66 },
+ { 0x5401c, 0x4d00 },
+ { 0x5401d, 0x0 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4d66 },
+ { 0x54022, 0x4d00 },
+ { 0x54023, 0x0 },
+ { 0x54024, 0x16 },
+ { 0x54025, 0x0 },
+ { 0x54026, 0x0 },
+ { 0x54027, 0x0 },
+ { 0x54028, 0x0 },
+ { 0x54029, 0x0 },
+ { 0x5402a, 0x0 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x5402d, 0x0 },
+ { 0x5402e, 0x0 },
+ { 0x5402f, 0x0 },
+ { 0x54030, 0x0 },
+ { 0x54031, 0x0 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3100 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x4d },
+ { 0x54036, 0x4d },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3100 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x4d },
+ { 0x5403c, 0x4d },
+ { 0x5403d, 0x1600 },
+ { 0x5403e, 0x0 },
+ { 0x5403f, 0x0 },
+ { 0x54040, 0x0 },
+ { 0x54041, 0x0 },
+ { 0x54042, 0x0 },
+ { 0x54043, 0x0 },
+ { 0x54044, 0x0 },
+ { 0xd0000, 0x1 },
+};
+
+/* P2 message block paremeter for training firmware */
+static struct dram_cfg_param lpddr4_fsp2_cfg_1gb[] = {
+ { 0xd0000, 0x0 },
+ { 0x54000, 0x0 },
+ { 0x54001, 0x0 },
+ { 0x54002, 0x102 },
+ { 0x54003, 0x64 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54007, 0x0 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400a, 0x0 },
+ { 0x5400b, 0x2 },
+ { 0x5400c, 0x0 },
+ { 0x5400d, 0x0 },
+ { 0x5400e, 0x0 },
+ { 0x5400f, 0x0 },
+ { 0x54010, 0x0 },
+ { 0x54011, 0x0 },
+ { 0x54012, 0x110 },
+ { 0x54013, 0x0 },
+ { 0x54014, 0x0 },
+ { 0x54015, 0x0 },
+ { 0x54016, 0x0 },
+ { 0x54017, 0x0 },
+ { 0x54018, 0x0 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4d66 },
+ { 0x5401c, 0x4d00 },
+ { 0x5401d, 0x0 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4d66 },
+ { 0x54022, 0x4d00 },
+ { 0x54023, 0x0 },
+ { 0x54024, 0x16 },
+ { 0x54025, 0x0 },
+ { 0x54026, 0x0 },
+ { 0x54027, 0x0 },
+ { 0x54028, 0x0 },
+ { 0x54029, 0x0 },
+ { 0x5402a, 0x0 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x5402d, 0x0 },
+ { 0x5402e, 0x0 },
+ { 0x5402f, 0x0 },
+ { 0x54030, 0x0 },
+ { 0x54031, 0x0 },
+ { 0x54032, 0x8400 },
+ { 0x54033, 0x3100 },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x4d },
+ { 0x54036, 0x4d },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0x8400 },
+ { 0x54039, 0x3100 },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x4d },
+ { 0x5403c, 0x4d },
+ { 0x5403d, 0x1600 },
+ { 0x5403e, 0x0 },
+ { 0x5403f, 0x0 },
+ { 0x54040, 0x0 },
+ { 0x54041, 0x0 },
+ { 0x54042, 0x0 },
+ { 0x54043, 0x0 },
+ { 0x54044, 0x0 },
+ { 0xd0000, 0x1 },
+};
+
+/* P0 2D message block paremeter for training firmware */
+static struct dram_cfg_param lpddr4_fsp0_2d_cfg_1gb[] = {
+ { 0xd0000, 0x0 },
+ { 0x54000, 0x0 },
+ { 0x54001, 0x0 },
+ { 0x54002, 0x0 },
+ { 0x54003, 0xbb8 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54007, 0x0 },
+ { 0x54008, 0x61 },
+ { 0x54009, 0xc8 },
+ { 0x5400a, 0x0 },
+ { 0x5400b, 0x2 },
+ { 0x5400c, 0x0 },
+ { 0x5400d, 0x100 },
+ { 0x5400e, 0x0 },
+ { 0x5400f, 0x100 },
+ { 0x54010, 0x1f7f },
+ { 0x54011, 0x0 },
+ { 0x54012, 0x110 },
+ { 0x54013, 0x0 },
+ { 0x54014, 0x0 },
+ { 0x54015, 0x0 },
+ { 0x54016, 0x0 },
+ { 0x54017, 0x0 },
+ { 0x54018, 0x0 },
+ { 0x54019, 0x2dd4 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4d66 },
+ { 0x5401c, 0x4d00 },
+ { 0x5401d, 0x0 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x2dd4 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4d66 },
+ { 0x54022, 0x4d00 },
+ { 0x54023, 0x0 },
+ { 0x54024, 0x16 },
+ { 0x54025, 0x0 },
+ { 0x54026, 0x0 },
+ { 0x54027, 0x0 },
+ { 0x54028, 0x0 },
+ { 0x54029, 0x0 },
+ { 0x5402a, 0x0 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x1 },
+ { 0x5402d, 0x0 },
+ { 0x5402e, 0x0 },
+ { 0x5402f, 0x0 },
+ { 0x54030, 0x0 },
+ { 0x54031, 0x0 },
+ { 0x54032, 0xd400 },
+ { 0x54033, 0x312d },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x4d },
+ { 0x54036, 0x4d },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xd400 },
+ { 0x54039, 0x312d },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x4d },
+ { 0x5403c, 0x4d },
+ { 0x5403d, 0x1600 },
+ { 0x5403e, 0x0 },
+ { 0x5403f, 0x0 },
+ { 0x54040, 0x0 },
+ { 0x54041, 0x0 },
+ { 0x54042, 0x0 },
+ { 0x54043, 0x0 },
+ { 0x54044, 0x0 },
+ { 0xd0000, 0x1 },
+};
+
+/* DRAM PHY init engine image */
+struct dram_cfg_param lpddr4_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, 0xf },
+ { 0x90039, 0x7c0 },
+ { 0x9003a, 0x139 },
+ { 0x9003b, 0x44 },
+ { 0x9003c, 0x630 },
+ { 0x9003d, 0x159 },
+ { 0x9003e, 0x14f },
+ { 0x9003f, 0x630 },
+ { 0x90040, 0x159 },
+ { 0x90041, 0x47 },
+ { 0x90042, 0x630 },
+ { 0x90043, 0x149 },
+ { 0x90044, 0x4f },
+ { 0x90045, 0x630 },
+ { 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, 0x630 },
+ { 0x90058, 0x179 },
+ { 0x90059, 0x1 },
+ { 0x9005a, 0x618 },
+ { 0x9005b, 0x109 },
+ { 0x9005c, 0x40c0 },
+ { 0x9005d, 0x630 },
+ { 0x9005e, 0x149 },
+ { 0x9005f, 0x8 },
+ { 0x90060, 0x4 },
+ { 0x90061, 0x48 },
+ { 0x90062, 0x4040 },
+ { 0x90063, 0x630 },
+ { 0x90064, 0x149 },
+ { 0x90065, 0x0 },
+ { 0x90066, 0x4 },
+ { 0x90067, 0x48 },
+ { 0x90068, 0x40 },
+ { 0x90069, 0x630 },
+ { 0x9006a, 0x149 },
+ { 0x9006b, 0x10 },
+ { 0x9006c, 0x4 },
+ { 0x9006d, 0x18 },
+ { 0x9006e, 0x0 },
+ { 0x9006f, 0x4 },
+ { 0x90070, 0x78 },
+ { 0x90071, 0x549 },
+ { 0x90072, 0x630 },
+ { 0x90073, 0x159 },
+ { 0x90074, 0xd49 },
+ { 0x90075, 0x630 },
+ { 0x90076, 0x159 },
+ { 0x90077, 0x94a },
+ { 0x90078, 0x630 },
+ { 0x90079, 0x159 },
+ { 0x9007a, 0x441 },
+ { 0x9007b, 0x630 },
+ { 0x9007c, 0x149 },
+ { 0x9007d, 0x42 },
+ { 0x9007e, 0x630 },
+ { 0x9007f, 0x149 },
+ { 0x90080, 0x1 },
+ { 0x90081, 0x630 },
+ { 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, 0xa },
+ { 0x9009c, 0x10 },
+ { 0x9009d, 0x109 },
+ { 0x9009e, 0x2 },
+ { 0x9009f, 0x10 },
+ { 0x900a0, 0x109 },
+ { 0x900a1, 0x5 },
+ { 0x900a2, 0x7c0 },
+ { 0x900a3, 0x109 },
+ { 0x900a4, 0x10 },
+ { 0x900a5, 0x10 },
+ { 0x900a6, 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, 0x623 },
+ { 0x4002b, 0x15 },
+ { 0x4004b, 0x0 },
+ { 0x4006b, 0x0 },
+ { 0x4000c, 0x4028 },
+ { 0x4002c, 0x80 },
+ { 0x4004c, 0x0 },
+ { 0x4006c, 0x0 },
+ { 0x4000d, 0xe08 },
+ { 0x4002d, 0xc1a },
+ { 0x4004d, 0x0 },
+ { 0x4006d, 0x0 },
+ { 0x4000e, 0x623 },
+ { 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 },
+ { 0x900a7, 0x0 },
+ { 0x900a8, 0x790 },
+ { 0x900a9, 0x11a },
+ { 0x900aa, 0x8 },
+ { 0x900ab, 0x7aa },
+ { 0x900ac, 0x2a },
+ { 0x900ad, 0x10 },
+ { 0x900ae, 0x7b2 },
+ { 0x900af, 0x2a },
+ { 0x900b0, 0x0 },
+ { 0x900b1, 0x7c8 },
+ { 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, 0xc },
+ { 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, 0x0 },
+ { 0x90169, 0x8 },
+ { 0x9016a, 0x8 },
+ { 0x9016b, 0x448 },
+ { 0x9016c, 0x109 },
+ { 0x9016d, 0xf },
+ { 0x9016e, 0x7c0 },
+ { 0x9016f, 0x109 },
+ { 0x90170, 0x0 },
+ { 0x90171, 0xe8 },
+ { 0x90172, 0x109 },
+ { 0x90173, 0x47 },
+ { 0x90174, 0x630 },
+ { 0x90175, 0x109 },
+ { 0x90176, 0x8 },
+ { 0x90177, 0x618 },
+ { 0x90178, 0x109 },
+ { 0x90179, 0x8 },
+ { 0x9017a, 0xe0 },
+ { 0x9017b, 0x109 },
+ { 0x9017c, 0x0 },
+ { 0x9017d, 0x7c8 },
+ { 0x9017e, 0x109 },
+ { 0x9017f, 0x8 },
+ { 0x90180, 0x8140 },
+ { 0x90181, 0x10c },
+ { 0x90182, 0x0 },
+ { 0x90183, 0x1 },
+ { 0x90184, 0x8 },
+ { 0x90185, 0x8 },
+ { 0x90186, 0x4 },
+ { 0x90187, 0x8 },
+ { 0x90188, 0x8 },
+ { 0x90189, 0x7c8 },
+ { 0x9018a, 0x101 },
+ { 0x90006, 0x0 },
+ { 0x90007, 0x0 },
+ { 0x90008, 0x8 },
+ { 0x90009, 0x0 },
+ { 0x9000a, 0x0 },
+ { 0x9000b, 0x0 },
+ { 0xd00e7, 0x400 },
+ { 0x90017, 0x0 },
+ { 0x9001f, 0x2a },
+ { 0x90026, 0x6a },
+ { 0x400d0, 0x0 },
+ { 0x400d1, 0x101 },
+ { 0x400d2, 0x105 },
+ { 0x400d3, 0x107 },
+ { 0x400d4, 0x10f },
+ { 0x400d5, 0x202 },
+ { 0x400d6, 0x20a },
+ { 0x400d7, 0x20b },
+ { 0x2003a, 0x2 },
+ { 0x2000b, 0x5d },
+ { 0x2000c, 0xbb },
+ { 0x2000d, 0x753 },
+ { 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, 0x60 },
+ { 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 },
+ { 0x12011, 0x1 },
+ { 0x12012, 0x1 },
+ { 0x12013, 0x180 },
+ { 0x12018, 0x1 },
+ { 0x12002, 0x6209 },
+ { 0x120b2, 0x1 },
+ { 0x121b4, 0x1 },
+ { 0x122b4, 0x1 },
+ { 0x123b4, 0x1 },
+ { 0x124b4, 0x1 },
+ { 0x125b4, 0x1 },
+ { 0x126b4, 0x1 },
+ { 0x127b4, 0x1 },
+ { 0x128b4, 0x1 },
+ { 0x13011, 0x1 },
+ { 0x13012, 0x1 },
+ { 0x13013, 0x180 },
+ { 0x13018, 0x1 },
+ { 0x13002, 0x6209 },
+ { 0x130b2, 0x1 },
+ { 0x131b4, 0x1 },
+ { 0x132b4, 0x1 },
+ { 0x133b4, 0x1 },
+ { 0x134b4, 0x1 },
+ { 0x135b4, 0x1 },
+ { 0x136b4, 0x1 },
+ { 0x137b4, 0x1 },
+ { 0x138b4, 0x1 },
+ { 0x2003a, 0x2 },
+ { 0xc0080, 0x2 },
+ { 0xd0000, 0x1 },
+};
+
+static struct dram_fsp_msg lpddr4_dram_fsp_msg_1gb[] = {
+ {
+ /* P0 3000mts 1D */
+ .drate = 3000,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = lpddr4_fsp0_cfg_1gb,
+ .fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp0_cfg_1gb),
+ },
+ {
+ /* P1 400mts 1D */
+ .drate = 400,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = lpddr4_fsp1_cfg_1gb,
+ .fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp1_cfg_1gb),
+ },
+ {
+ /* P2 100mts 1D */
+ .drate = 100,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = lpddr4_fsp2_cfg_1gb,
+ .fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp2_cfg_1gb),
+ },
+ {
+ /* P0 3000mts 2D */
+ .drate = 3000,
+ .fw_type = FW_2D_IMAGE,
+ .fsp_cfg = lpddr4_fsp0_2d_cfg_1gb,
+ .fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp0_2d_cfg_1gb),
+ },
+};
+
+/* lpddr4 timing config params */
+struct dram_timing_info dram_timing_1gb = {
+ .ddrc_cfg = lpddr4_ddrc_cfg_1gb,
+ .ddrc_cfg_num = ARRAY_SIZE(lpddr4_ddrc_cfg_1gb),
+ .ddrphy_cfg = lpddr4_ddrphy_cfg_1gb,
+ .ddrphy_cfg_num = ARRAY_SIZE(lpddr4_ddrphy_cfg_1gb),
+ .fsp_msg = lpddr4_dram_fsp_msg_1gb,
+ .fsp_msg_num = ARRAY_SIZE(lpddr4_dram_fsp_msg_1gb),
+ .ddrphy_trained_csr = lpddr4_ddrphy_trained_csr,
+ .ddrphy_trained_csr_num = ARRAY_SIZE(lpddr4_ddrphy_trained_csr),
+ .ddrphy_pie = lpddr4_phy_pie,
+ .ddrphy_pie_num = ARRAY_SIZE(lpddr4_phy_pie),
+ .fsp_table = { 3000, 400, 100, },
+};
+
+static struct dram_cfg_param lpddr4_ddrc_cfg_4gb[] = {
+ /** Initialize DDRC registers **/
+ { 0x3d400304, 0x1 },
+ { 0x3d400030, 0x1 },
+ { 0x3d400000, 0xa3080020 },
+ { 0x3d400020, 0x223 },
+ { 0x3d400024, 0x3a980 },
+ { 0x3d400064, 0x5b00d2 },
+ { 0x3d4000d0, 0xc00305ba },
+ { 0x3d4000d4, 0x940000 },
+ { 0x3d4000dc, 0xd4002d },
+ { 0x3d4000e0, 0x310000 },
+ { 0x3d4000e8, 0x66004d },
+ { 0x3d4000ec, 0x16004d },
+ { 0x3d400100, 0x191e1920 },
+ { 0x3d400104, 0x60630 },
+ { 0x3d40010c, 0xb0b000 },
+ { 0x3d400110, 0xe04080e },
+ { 0x3d400114, 0x2040c0c },
+ { 0x3d400118, 0x1010007 },
+ { 0x3d40011c, 0x401 },
+ { 0x3d400130, 0x20600 },
+ { 0x3d400134, 0xc100002 },
+ { 0x3d400138, 0xd8 },
+ { 0x3d400144, 0x96004b },
+ { 0x3d400180, 0x2ee0017 },
+ { 0x3d400184, 0x2605b8e },
+ { 0x3d400188, 0x0 },
+ { 0x3d400190, 0x497820a },
+ { 0x3d400194, 0x80303 },
+ { 0x3d4001b4, 0x170a },
+ { 0x3d4001a0, 0xe0400018 },
+ { 0x3d4001a4, 0xdf00e4 },
+ { 0x3d4001a8, 0x80000000 },
+ { 0x3d4001b0, 0x11 },
+ { 0x3d4001c0, 0x1 },
+ { 0x3d4001c4, 0x1 },
+ { 0x3d4000f4, 0xc99 },
+ { 0x3d400108, 0x70e1617 },
+ { 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, 0x21 },
+ { 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, 0x21 },
+ { 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 */
+static struct dram_cfg_param lpddr4_ddrphy_cfg_4gb[] = {
+ { 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 },
+ { 0x120a0, 0x0 },
+ { 0x120a1, 0x1 },
+ { 0x120a2, 0x3 },
+ { 0x120a3, 0x2 },
+ { 0x120a4, 0x5 },
+ { 0x120a5, 0x4 },
+ { 0x120a6, 0x7 },
+ { 0x120a7, 0x6 },
+ { 0x130a0, 0x0 },
+ { 0x130a1, 0x1 },
+ { 0x130a2, 0x2 },
+ { 0x130a3, 0x3 },
+ { 0x130a4, 0x4 },
+ { 0x130a5, 0x5 },
+ { 0x130a6, 0x6 },
+ { 0x130a7, 0x7 },
+ { 0x1005f, 0x1ff },
+ { 0x1015f, 0x1ff },
+ { 0x1105f, 0x1ff },
+ { 0x1115f, 0x1ff },
+ { 0x1205f, 0x1ff },
+ { 0x1215f, 0x1ff },
+ { 0x1305f, 0x1ff },
+ { 0x1315f, 0x1ff },
+ { 0x11005f, 0x1ff },
+ { 0x11015f, 0x1ff },
+ { 0x11105f, 0x1ff },
+ { 0x11115f, 0x1ff },
+ { 0x11205f, 0x1ff },
+ { 0x11215f, 0x1ff },
+ { 0x11305f, 0x1ff },
+ { 0x11315f, 0x1ff },
+ { 0x21005f, 0x1ff },
+ { 0x21015f, 0x1ff },
+ { 0x21105f, 0x1ff },
+ { 0x21115f, 0x1ff },
+ { 0x21205f, 0x1ff },
+ { 0x21215f, 0x1ff },
+ { 0x21305f, 0x1ff },
+ { 0x21315f, 0x1ff },
+ { 0x55, 0x1ff },
+ { 0x1055, 0x1ff },
+ { 0x2055, 0x1ff },
+ { 0x3055, 0x1ff },
+ { 0x4055, 0x1ff },
+ { 0x5055, 0x1ff },
+ { 0x6055, 0x1ff },
+ { 0x7055, 0x1ff },
+ { 0x8055, 0x1ff },
+ { 0x9055, 0x1ff },
+ { 0x200c5, 0x19 },
+ { 0x1200c5, 0x7 },
+ { 0x2200c5, 0x7 },
+ { 0x2002e, 0x2 },
+ { 0x12002e, 0x2 },
+ { 0x22002e, 0x2 },
+ { 0x90204, 0x0 },
+ { 0x190204, 0x0 },
+ { 0x290204, 0x0 },
+ { 0x20024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x120024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x220024, 0x1ab },
+ { 0x2003a, 0x0 },
+ { 0x20056, 0x3 },
+ { 0x120056, 0x3 },
+ { 0x220056, 0x3 },
+ { 0x1004d, 0xe00 },
+ { 0x1014d, 0xe00 },
+ { 0x1104d, 0xe00 },
+ { 0x1114d, 0xe00 },
+ { 0x1204d, 0xe00 },
+ { 0x1214d, 0xe00 },
+ { 0x1304d, 0xe00 },
+ { 0x1314d, 0xe00 },
+ { 0x11004d, 0xe00 },
+ { 0x11014d, 0xe00 },
+ { 0x11104d, 0xe00 },
+ { 0x11114d, 0xe00 },
+ { 0x11204d, 0xe00 },
+ { 0x11214d, 0xe00 },
+ { 0x11304d, 0xe00 },
+ { 0x11314d, 0xe00 },
+ { 0x21004d, 0xe00 },
+ { 0x21014d, 0xe00 },
+ { 0x21104d, 0xe00 },
+ { 0x21114d, 0xe00 },
+ { 0x21204d, 0xe00 },
+ { 0x21214d, 0xe00 },
+ { 0x21304d, 0xe00 },
+ { 0x21314d, 0xe00 },
+ { 0x10049, 0xeba },
+ { 0x10149, 0xeba },
+ { 0x11049, 0xeba },
+ { 0x11149, 0xeba },
+ { 0x12049, 0xeba },
+ { 0x12149, 0xeba },
+ { 0x13049, 0xeba },
+ { 0x13149, 0xeba },
+ { 0x110049, 0xeba },
+ { 0x110149, 0xeba },
+ { 0x111049, 0xeba },
+ { 0x111149, 0xeba },
+ { 0x112049, 0xeba },
+ { 0x112149, 0xeba },
+ { 0x113049, 0xeba },
+ { 0x113149, 0xeba },
+ { 0x210049, 0xeba },
+ { 0x210149, 0xeba },
+ { 0x211049, 0xeba },
+ { 0x211149, 0xeba },
+ { 0x212049, 0xeba },
+ { 0x212149, 0xeba },
+ { 0x213049, 0xeba },
+ { 0x213149, 0xeba },
+ { 0x43, 0x63 },
+ { 0x1043, 0x63 },
+ { 0x2043, 0x63 },
+ { 0x3043, 0x63 },
+ { 0x4043, 0x63 },
+ { 0x5043, 0x63 },
+ { 0x6043, 0x63 },
+ { 0x7043, 0x63 },
+ { 0x8043, 0x63 },
+ { 0x9043, 0x63 },
+ { 0x20018, 0x3 },
+ { 0x20075, 0x4 },
+ { 0x20050, 0x0 },
+ { 0x20008, 0x2ee },
+ { 0x120008, 0x64 },
+ { 0x220008, 0x19 },
+ { 0x20088, 0x9 },
+ { 0x200b2, 0xdc },
+ { 0x10043, 0x5a1 },
+ { 0x10143, 0x5a1 },
+ { 0x11043, 0x5a1 },
+ { 0x11143, 0x5a1 },
+ { 0x12043, 0x5a1 },
+ { 0x12143, 0x5a1 },
+ { 0x13043, 0x5a1 },
+ { 0x13143, 0x5a1 },
+ { 0x1200b2, 0xdc },
+ { 0x110043, 0x5a1 },
+ { 0x110143, 0x5a1 },
+ { 0x111043, 0x5a1 },
+ { 0x111143, 0x5a1 },
+ { 0x112043, 0x5a1 },
+ { 0x112143, 0x5a1 },
+ { 0x113043, 0x5a1 },
+ { 0x113143, 0x5a1 },
+ { 0x2200b2, 0xdc },
+ { 0x210043, 0x5a1 },
+ { 0x210143, 0x5a1 },
+ { 0x211043, 0x5a1 },
+ { 0x211143, 0x5a1 },
+ { 0x212043, 0x5a1 },
+ { 0x212143, 0x5a1 },
+ { 0x213043, 0x5a1 },
+ { 0x213143, 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 },
+ { 0x200c7, 0x21 },
+ { 0x1200c7, 0x21 },
+ { 0x2200c7, 0x21 },
+ { 0x200ca, 0x24 },
+ { 0x1200ca, 0x24 },
+ { 0x2200ca, 0x24 },
+};
+
+/* P0 message block paremeter for training firmware */
+static struct dram_cfg_param lpddr4_fsp0_cfg_4gb[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xbb8 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x131f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x2dd4 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4d66 },
+ { 0x5401c, 0x4d00 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x2dd4 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4d66 },
+ { 0x54022, 0x4d00 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0xd400 },
+ { 0x54033, 0x312d },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x4d },
+ { 0x54036, 0x4d },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xd400 },
+ { 0x54039, 0x312d },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x4d },
+ { 0x5403c, 0x4d },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+/* P1 message block paremeter for training firmware */
+static struct dram_cfg_param lpddr4_fsp1_cfg_4gb[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x101 },
+ { 0x54003, 0x190 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4d66 },
+ { 0x5401c, 0x4d00 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4d66 },
+ { 0x54022, 0x4d00 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 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 */
+static struct dram_cfg_param lpddr4_fsp2_cfg_4gb[] = {
+ { 0xd0000, 0x0 },
+ { 0x54002, 0x102 },
+ { 0x54003, 0x64 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x121f },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x84 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4d66 },
+ { 0x5401c, 0x4d00 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x84 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4d66 },
+ { 0x54022, 0x4d00 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 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 */
+static struct dram_cfg_param lpddr4_fsp0_2d_cfg_4gb[] = {
+ { 0xd0000, 0x0 },
+ { 0x54003, 0xbb8 },
+ { 0x54004, 0x2 },
+ { 0x54005, 0x2228 },
+ { 0x54006, 0x11 },
+ { 0x54008, 0x61 },
+ { 0x54009, 0xc8 },
+ { 0x5400b, 0x2 },
+ { 0x5400d, 0x100 },
+ { 0x5400f, 0x100 },
+ { 0x54010, 0x1f7f },
+ { 0x54012, 0x310 },
+ { 0x54019, 0x2dd4 },
+ { 0x5401a, 0x31 },
+ { 0x5401b, 0x4d66 },
+ { 0x5401c, 0x4d00 },
+ { 0x5401e, 0x16 },
+ { 0x5401f, 0x2dd4 },
+ { 0x54020, 0x31 },
+ { 0x54021, 0x4d66 },
+ { 0x54022, 0x4d00 },
+ { 0x54024, 0x16 },
+ { 0x5402b, 0x1000 },
+ { 0x5402c, 0x3 },
+ { 0x54032, 0xd400 },
+ { 0x54033, 0x312d },
+ { 0x54034, 0x6600 },
+ { 0x54035, 0x4d },
+ { 0x54036, 0x4d },
+ { 0x54037, 0x1600 },
+ { 0x54038, 0xd400 },
+ { 0x54039, 0x312d },
+ { 0x5403a, 0x6600 },
+ { 0x5403b, 0x4d },
+ { 0x5403c, 0x4d },
+ { 0x5403d, 0x1600 },
+ { 0xd0000, 0x1 },
+};
+
+static struct dram_fsp_msg lpddr4_dram_fsp_msg_4gb[] = {
+ {
+ /* P0 3000mts 1D */
+ .drate = 3000,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = lpddr4_fsp0_cfg_4gb,
+ .fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp0_cfg_4gb),
+ },
+ {
+ /* P1 400mts 1D */
+ .drate = 400,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = lpddr4_fsp1_cfg_4gb,
+ .fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp1_cfg_4gb),
+ },
+ {
+ /* P2 100mts 1D */
+ .drate = 100,
+ .fw_type = FW_1D_IMAGE,
+ .fsp_cfg = lpddr4_fsp2_cfg_4gb,
+ .fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp2_cfg_4gb),
+ },
+ {
+ /* P0 3000mts 2D */
+ .drate = 3000,
+ .fw_type = FW_2D_IMAGE,
+ .fsp_cfg = lpddr4_fsp0_2d_cfg_4gb,
+ .fsp_cfg_num = ARRAY_SIZE(lpddr4_fsp0_2d_cfg_4gb),
+ },
+};
+
+/* lpddr4 timing config params */
+struct dram_timing_info dram_timing_4gb = {
+ .ddrc_cfg = lpddr4_ddrc_cfg_4gb,
+ .ddrc_cfg_num = ARRAY_SIZE(lpddr4_ddrc_cfg_4gb),
+ .ddrphy_cfg = lpddr4_ddrphy_cfg_4gb,
+ .ddrphy_cfg_num = ARRAY_SIZE(lpddr4_ddrphy_cfg_4gb),
+ .fsp_msg = lpddr4_dram_fsp_msg_4gb,
+ .fsp_msg_num = ARRAY_SIZE(lpddr4_dram_fsp_msg_4gb),
+ .ddrphy_trained_csr = lpddr4_ddrphy_trained_csr,
+ .ddrphy_trained_csr_num = ARRAY_SIZE(lpddr4_ddrphy_trained_csr),
+ .ddrphy_pie = lpddr4_phy_pie,
+ .ddrphy_pie_num = ARRAY_SIZE(lpddr4_phy_pie),
+ .fsp_table = { 3000, 400, 100, },
+};
diff --git a/board/gateworks/venice/lpddr4_timing.h b/board/gateworks/venice/lpddr4_timing.h
new file mode 100644
index 0000000..94445f8
--- /dev/null
+++ b/board/gateworks/venice/lpddr4_timing.h
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+
+#ifndef __LPDDR4_TIMING_H__
+#define __LPDDR4_TIMING_H__
+
+extern struct dram_timing_info dram_timing_1gb;
+extern struct dram_timing_info dram_timing_4gb;
+
+#endif /* __LPDDR4_TIMING_H__ */
diff --git a/board/gateworks/venice/spl.c b/board/gateworks/venice/spl.c
new file mode 100644
index 0000000..ea500d4
--- /dev/null
+++ b/board/gateworks/venice/spl.c
@@ -0,0 +1,205 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+
+#include <common.h>
+#include <cpu_func.h>
+#include <hang.h>
+#include <i2c.h>
+#include <image.h>
+#include <init.h>
+#include <log.h>
+#include <spl.h>
+#include <asm/io.h>
+#include <asm/mach-imx/gpio.h>
+#include <asm/mach-imx/iomux-v3.h>
+#include <asm/arch/clock.h>
+#include <asm/arch/imx8mm_pins.h>
+#include <asm/arch/sys_proto.h>
+#include <asm/mach-imx/boot_mode.h>
+#include <asm/arch/ddr.h>
+#include <asm-generic/gpio.h>
+
+#include <dm/uclass.h>
+#include <dm/device.h>
+#include <dm/uclass-internal.h>
+#include <dm/device-internal.h>
+
+#include <power/mp5416.h>
+
+#include "gsc.h"
+#include "lpddr4_timing.h"
+
+#define PCIE_RSTN IMX_GPIO_NR(4, 6)
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static void spl_dram_init(int size)
+{
+ struct dram_timing_info *dram_timing;
+
+ switch (size) {
+ case 1:
+ dram_timing = &dram_timing_1gb;
+ break;
+ case 4:
+ dram_timing = &dram_timing_4gb;
+ break;
+ default:
+ printf("Unknown DDR configuration: %d GiB\n", size);
+ dram_timing = &dram_timing_1gb;
+ size = 1;
+ }
+
+ printf("DRAM : LPDDR4 %d GiB\n", size);
+ ddr_init(dram_timing);
+ writel(size, M4_BOOTROM_BASE_ADDR);
+}
+
+#define UART_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_FSEL1)
+#define WDOG_PAD_CTRL (PAD_CTL_DSE6 | PAD_CTL_ODE | PAD_CTL_PUE | PAD_CTL_PE)
+
+static iomux_v3_cfg_t const uart_pads[] = {
+ IMX8MM_PAD_UART2_RXD_UART2_RX | MUX_PAD_CTRL(UART_PAD_CTRL),
+ IMX8MM_PAD_UART2_TXD_UART2_TX | MUX_PAD_CTRL(UART_PAD_CTRL),
+};
+
+static iomux_v3_cfg_t const wdog_pads[] = {
+ IMX8MM_PAD_GPIO1_IO02_WDOG1_WDOG_B | MUX_PAD_CTRL(WDOG_PAD_CTRL),
+};
+
+int board_early_init_f(void)
+{
+ struct wdog_regs *wdog = (struct wdog_regs *)WDOG1_BASE_ADDR;
+
+ imx_iomux_v3_setup_multiple_pads(wdog_pads, ARRAY_SIZE(wdog_pads));
+
+ set_wdog_reset(wdog);
+
+ imx_iomux_v3_setup_multiple_pads(uart_pads, ARRAY_SIZE(uart_pads));
+
+ return 0;
+}
+
+/*
+ * Model specific PMIC adjustments necessary prior to DRAM init
+ *
+ * Note that we can not use pmic dm drivers here as we have a generic
+ * venice dt that does not have board-specific pmic's defined.
+ *
+ * Instead we must use dm_i2c.
+ */
+static int power_init_board(void)
+{
+ const char *model = gsc_get_model();
+ struct udevice *bus;
+ struct udevice *dev;
+ int ret;
+
+ if ((!strncmp(model, "GW71", 4)) ||
+ (!strncmp(model, "GW72", 4)) ||
+ (!strncmp(model, "GW73", 4))) {
+ ret = uclass_get_device_by_name(UCLASS_I2C, "i2c@30a20000", &bus);
+ if (ret) {
+ printf("PMIC : failed I2C1 probe: %d\n", ret);
+ return ret;
+ }
+ ret = dm_i2c_probe(bus, 0x69, 0, &dev);
+ if (ret) {
+ printf("PMIC : failed probe: %d\n", ret);
+ return ret;
+ }
+ puts("PMIC : MP5416\n");
+
+ /* set VDD_ARM SW3 to 0.92V for 1.6GHz */
+ dm_i2c_reg_write(dev, MP5416_VSET_SW3,
+ BIT(7) | MP5416_VSET_SW3_SVAL(920000));
+ }
+
+ return 0;
+}
+
+void board_init_f(ulong dummy)
+{
+ struct udevice *dev;
+ int ret;
+ int dram_sz;
+
+ arch_cpu_init();
+
+ init_uart_clk(1);
+
+ board_early_init_f();
+
+ timer_init();
+
+ preloader_console_init();
+
+ /* Clear the BSS. */
+ memset(__bss_start, 0, __bss_end - __bss_start);
+
+ ret = spl_early_init();
+ if (ret) {
+ debug("spl_early_init() failed: %d\n", ret);
+ hang();
+ }
+
+ ret = uclass_get_device_by_name(UCLASS_CLK,
+ "clock-controller@30380000",
+ &dev);
+ if (ret < 0) {
+ printf("Failed to find clock node. Check device tree\n");
+ hang();
+ }
+
+ enable_tzc380();
+
+ /* need to hold PCIe switch in reset otherwise it can lock i2c bus EEPROM is on */
+ gpio_request(PCIE_RSTN, "perst#");
+ gpio_direction_output(PCIE_RSTN, 0);
+
+ /* GSC */
+ dram_sz = gsc_init(0);
+
+ /* PMIC */
+ power_init_board();
+
+ /* DDR initialization */
+ spl_dram_init(dram_sz);
+
+ board_init_r(NULL, 0);
+}
+
+/* determine prioritized order of boot devices to load U-Boot from */
+void board_boot_order(u32 *spl_boot_list)
+{
+ /*
+ * If the SPL was loaded via serial loader, we try to get
+ * U-Boot proper via USB SDP.
+ */
+ if (spl_boot_device() == BOOT_DEVICE_BOARD)
+ spl_boot_list[0] = BOOT_DEVICE_BOARD;
+
+ /* we have only eMMC in default venice dt */
+ spl_boot_list[0] = BOOT_DEVICE_MMC1;
+}
+
+/* return boot device based on where the SPL was loaded from */
+int spl_board_boot_device(enum boot_device boot_dev_spl)
+{
+ switch (boot_dev_spl) {
+ case USB_BOOT:
+ return BOOT_DEVICE_BOARD;
+ /* SDHC2 */
+ case SD2_BOOT:
+ case MMC2_BOOT:
+ return BOOT_DEVICE_MMC1;
+ /* SDHC3 */
+ case SD3_BOOT:
+ case MMC3_BOOT:
+ return BOOT_DEVICE_MMC2;
+ default:
+ return BOOT_DEVICE_NONE;
+ }
+}
diff --git a/configs/imx8mm_venice_defconfig b/configs/imx8mm_venice_defconfig
new file mode 100644
index 0000000..a15c364
--- /dev/null
+++ b/configs/imx8mm_venice_defconfig
@@ -0,0 +1,113 @@
+CONFIG_ARM=y
+CONFIG_ARCH_IMX8M=y
+CONFIG_SYS_TEXT_BASE=0x40200000
+CONFIG_SPL_GPIO_SUPPORT=y
+CONFIG_SPL_LIBCOMMON_SUPPORT=y
+CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SYS_MALLOC_F_LEN=0x10000
+CONFIG_SYS_MEMTEST_START=0x40000000
+CONFIG_SYS_MEMTEST_END=0x80000000
+CONFIG_ENV_SIZE=0x8000
+CONFIG_ENV_OFFSET=0xff0000
+CONFIG_SYS_I2C_MXC_I2C1=y
+CONFIG_SYS_I2C_MXC_I2C2=y
+CONFIG_SYS_I2C_MXC_I2C3=y
+CONFIG_DM_GPIO=y
+CONFIG_SPL_TEXT_BASE=0x7E1000
+CONFIG_TARGET_IMX8MM_VENICE=y
+CONFIG_SPL_MMC_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
+CONFIG_SPL=y
+CONFIG_ENV_OFFSET_REDUND=0xff8000
+CONFIG_DEFAULT_DEVICE_TREE="imx8mm-venice"
+CONFIG_DISTRO_DEFAULTS=y
+CONFIG_FIT=y
+CONFIG_FIT_EXTERNAL_OFFSET=0x3000
+CONFIG_SPL_LOAD_FIT=y
+CONFIG_SPL_LOAD_FIT_FULL=y
+CONFIG_SPL_FIT_GENERATOR="arch/arm/mach-imx/mkimage_fit_atf.sh"
+CONFIG_OF_SYSTEM_SETUP=y
+CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/imx8m/imximage-8mm-lpddr4.cfg"
+# CONFIG_USE_BOOTCOMMAND is not set
+CONFIG_USE_PREBOOT=y
+CONFIG_PREBOOT="gsc wd-disable"
+CONFIG_BOARD_LATE_INIT=y
+CONFIG_SPL_SEPARATE_BSS=y
+CONFIG_SPL_I2C_SUPPORT=y
+CONFIG_SPL_POWER_SUPPORT=y
+CONFIG_SPL_WATCHDOG_SUPPORT=y
+CONFIG_SYS_PROMPT="u-boot=> "
+# CONFIG_CMD_EXPORTENV is not set
+# CONFIG_CMD_IMPORTENV is not set
+# CONFIG_CMD_CRC32 is not set
+CONFIG_CMD_MEMTEST=y
+CONFIG_CMD_CLK=y
+CONFIG_CMD_FUSE=y
+CONFIG_CMD_GPIO=y
+CONFIG_CMD_I2C=y
+CONFIG_CMD_MMC=y
+CONFIG_CMD_CACHE=y
+CONFIG_CMD_TIME=y
+CONFIG_CMD_UUID=y
+CONFIG_CMD_PMIC=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_CMD_EXT4_WRITE=y
+# CONFIG_ISO_PARTITION is not set
+# CONFIG_SPL_EFI_PARTITION is not set
+CONFIG_OF_CONTROL=y
+CONFIG_SPL_OF_CONTROL=y
+CONFIG_OF_LIST="imx8mm-venice-gw71xx-0x imx8mm-venice-gw72xx-0x imx8mm-venice-gw73xx-0x"
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
+CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=4096
+CONFIG_SPL_DM=y
+CONFIG_SPL_CLK_COMPOSITE_CCF=y
+CONFIG_CLK_COMPOSITE_CCF=y
+CONFIG_SPL_CLK_IMX8MM=y
+CONFIG_CLK_IMX8MM=y
+CONFIG_MXC_GPIO=y
+CONFIG_DM_I2C=y
+CONFIG_SYS_I2C_MXC=y
+CONFIG_LED=y
+CONFIG_LED_BLINK=y
+CONFIG_LED_GPIO=y
+CONFIG_DM_MMC=y
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_MMC_IO_VOLTAGE=y
+CONFIG_SPL_MMC_IO_VOLTAGE=y
+CONFIG_MMC_UHS_SUPPORT=y
+CONFIG_SPL_MMC_UHS_SUPPORT=y
+CONFIG_MMC_HS400_ES_SUPPORT=y
+CONFIG_MMC_HS400_SUPPORT=y
+CONFIG_SPL_MMC_HS400_SUPPORT=y
+CONFIG_FSL_USDHC=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_TI_DP83867=y
+CONFIG_DM_ETH=y
+CONFIG_PHY_GIGE=y
+CONFIG_FEC_MXC=y
+CONFIG_MII=y
+CONFIG_PINCTRL=y
+CONFIG_SPL_PINCTRL=y
+CONFIG_PINCTRL_IMX8M=y
+CONFIG_DM_PMIC=y
+CONFIG_DM_PMIC_BD71837=y
+CONFIG_SPL_DM_PMIC_BD71837=y
+CONFIG_DM_PMIC_MP5416=y
+CONFIG_SPL_DM_PMIC_MP5416=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_REGULATOR_GPIO=y
+CONFIG_MXC_UART=y
+CONFIG_SYSRESET=y
+CONFIG_SPL_SYSRESET=y
+CONFIG_SYSRESET_PSCI=y
+CONFIG_SYSRESET_WATCHDOG=y
+CONFIG_DM_THERMAL=y
+CONFIG_IMX_TMU=y
+CONFIG_IMX_WATCHDOG=y
+CONFIG_HEXDUMP=y
diff --git a/include/configs/imx8mm_venice.h b/include/configs/imx8mm_venice.h
new file mode 100644
index 0000000..a406e91
--- /dev/null
+++ b/include/configs/imx8mm_venice.h
@@ -0,0 +1,125 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2021 Gateworks Corporation
+ */
+
+#ifndef __IMX8MM_VENICE_H
+#define __IMX8MM_VENICE_H
+
+#include <asm/arch/imx-regs.h>
+#include <linux/sizes.h>
+
+#define CONFIG_SPL_MAX_SIZE (148 * 1024)
+#define CONFIG_SYS_MONITOR_LEN SZ_512K
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR
+#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300
+#define CONFIG_SYS_UBOOT_BASE \
+ (QSPI0_AMBA_BASE + CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR * 512)
+
+#ifdef CONFIG_SPL_BUILD
+#define CONFIG_SPL_STACK 0x920000
+#define CONFIG_SPL_BSS_START_ADDR 0x910000
+#define CONFIG_SPL_BSS_MAX_SIZE SZ_8K /* 8 KB */
+#define CONFIG_SYS_SPL_MALLOC_START 0x42200000
+#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_512K /* 512 KB */
+
+/* malloc f used before GD_FLG_FULL_MALLOC_INIT set */
+#define CONFIG_MALLOC_F_ADDR 0x930000
+/* For RAW image gives a error info not panic */
+#define CONFIG_SPL_ABORT_ON_RAW_IMAGE
+
+#endif
+
+#define MEM_LAYOUT_ENV_SETTINGS \
+ "fdt_addr_r=0x44000000\0" \
+ "kernel_addr_r=0x42000000\0" \
+ "ramdisk_addr_r=0x46400000\0" \
+ "scriptaddr=0x46000000\0"
+
+/* Link Definitions */
+#define CONFIG_LOADADDR 0x40480000
+#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
+
+/* Enable Distro Boot */
+#ifndef CONFIG_SPL_BUILD
+#define BOOT_TARGET_DEVICES(func) \
+ func(MMC, mmc, 1) \
+ func(MMC, mmc, 2) \
+ func(DHCP, dhcp, na)
+#include <config_distro_bootcmd.h>
+#undef CONFIG_ISO_PARTITION
+#else
+#define BOOTENV
+#endif
+
+/* Initial environment variables */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ BOOTENV \
+ MEM_LAYOUT_ENV_SETTINGS \
+ "script=boot.scr\0" \
+ "bootm_size=0x10000000\0" \
+ "ipaddr=192.168.1.22\0" \
+ "serverip=192.168.1.146\0" \
+ "dev=2\0" \
+ "preboot=gsc wd-disable\0" \
+ "console=ttymxc1,115200\0" \
+ "update_firmware=" \
+ "tftpboot $loadaddr $image && " \
+ "setexpr blkcnt $filesize + 0x1ff && " \
+ "setexpr blkcnt $blkcnt / 0x200 && " \
+ "mmc dev $dev && " \
+ "mmc write $loadaddr 0x42 $blkcnt\0" \
+ "boot_net=" \
+ "tftpboot $kernel_addr_r $image && " \
+ "booti $kernel_addr_r - $fdtcontroladdr\0" \
+ "update_rootfs=" \
+ "tftpboot $loadaddr $image && " \
+ "gzwrite mmc $dev $loadaddr $filesize 100000 1000000\0" \
+ "update_all=" \
+ "tftpboot $loadaddr $image && " \
+ "gzwrite mmc $dev $loadaddr $filesize\0" \
+ "erase_env=mmc dev $dev; mmc erase 0x7f08 0x40\0"
+
+#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000
+#define CONFIG_SYS_INIT_RAM_SIZE SZ_2M
+#define CONFIG_SYS_INIT_SP_OFFSET \
+ (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR \
+ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
+
+/* Size of malloc() pool */
+#define CONFIG_SYS_MALLOC_LEN SZ_32M
+#define CONFIG_SYS_SDRAM_BASE 0x40000000
+
+/* SDRAM configuration */
+#define PHYS_SDRAM 0x40000000
+#define PHYS_SDRAM_SIZE SZ_1G /* 1GB DDR */
+#define CONFIG_SYS_BOOTM_LEN SZ_256M
+
+/* UART */
+#define CONFIG_MXC_UART_BASE UART2_BASE_ADDR
+
+/* Monitor Command Prompt */
+#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+#define CONFIG_SYS_CBSIZE SZ_2K
+#define CONFIG_SYS_MAXARGS 64
+#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
+ sizeof(CONFIG_SYS_PROMPT) + 16)
+
+/* USDHC */
+#define CONFIG_SYS_FSL_USDHC_NUM 2
+#define CONFIG_SYS_FSL_ESDHC_ADDR 0
+#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
+
+/* I2C */
+#define CONFIG_SYS_I2C_SPEED 100000
+
+/* FEC */
+#define CONFIG_ETHPRIME "eth0"
+#define CONFIG_FEC_XCV_TYPE RGMII
+#define CONFIG_FEC_MXC_PHYADDR 0
+#define FEC_QUIRK_ENET_MAC
+#define IMX_FEC_BASE 0x30BE0000
+
+#endif