powerpc/t1024rdb: Add T1024 RDB board support

T1024RDB is a Freescale Reference Design Board that hosts the T1024 SoC.

T1024RDB board Overview
-----------------------
- T1024 SoC integrating two 64-bit e5500 cores up to 1.4GHz
- CoreNet fabric supporting coherent and noncoherent transactions with
  prioritization and bandwidth allocation
- 32-/64-bit DDR3L SDRAM memory controller with ECC and interleaving support
- Accelerator: DPAA components consist of FMan, BMan, QMan, DCE and SEC
- Ethernet interfaces:
  - Two 10M/100M/1G RGMII ports on-board
  - one 10Gbps XFI interface
- PCIe: Three PCIe controllers: one PCIe Slot and two Mini-PCIe connectors.
- SerDes: 4 lanes up to 10.3125GHz
- IFC: 128MB NOR Flash, 512MB NAND Flash and CPLD
- eSPI: 64MB N25Q512 SPI flash.
- Deep Sleep power implementaion (wakeup from GPIO/Timer/Ethernet/USB)
- USB: Two  Type-A USB2.0 ports with internal PHY
- eSDHC: Support SD, SDHC, SDXC and MMC/eMMC
- I2C: Four I2C controllers
- UART: Two UART serial ports
Signed-off-by: NShengzhou Liu <Shengzhou.Liu@freescale.com>
[York Sun: Fix ft_board_setup() type, fix MAINTAINERS for SECURE_BOOT
	   Fix Kconfig by adding SUPPORT_SPL]
Reviewed-by: NYork Sun <yorksun@freescale.com>

arch/powerpc/cpu/mpc85xx/Kconfig

@@ -114,6 +114,10 @@ config TARGET_T102XQDS
 	bool "Support T102xQDS"
 	select SUPPORT_SPL
 
+config TARGET_T102XRDB
+	bool "Support T102xRDB"
+	select SUPPORT_SPL
+
 config TARGET_T1040QDS
 	bool "Support T1040QDS"
 
@@ -188,6 +192,7 @@ source "board/freescale/p2020ds/Kconfig"
 source "board/freescale/p2041rdb/Kconfig"
 source "board/freescale/qemu-ppce500/Kconfig"
 source "board/freescale/t102xqds/Kconfig"
+source "board/freescale/t102xrdb/Kconfig"
 source "board/freescale/t1040qds/Kconfig"
 source "board/freescale/t104xrdb/Kconfig"
 source "board/freescale/t208xqds/Kconfig"

board/freescale/t102xrdb/Kconfig

+if TARGET_T102XRDB
+
+config SYS_BOARD
+	default "t102xrdb"
+
+config SYS_VENDOR
+	default "freescale"
+
+config SYS_CONFIG_NAME
+	default "T102xRDB"
+
+endif

board/freescale/t102xrdb/MAINTAINERS

+T102XRDB BOARD
+M:	Shengzhou Liu  <Shengzhou.Liu@freescale.com>
+S:	Maintained
+F:	board/freescale/t102xrdb/
+F:	include/configs/T102xRDB.h
+F:	configs/T1024RDB_defconfig
+F:	configs/T1024RDB_NAND_defconfig
+F:	configs/T1024RDB_SDCARD_defconfig
+F:	configs/T1024RDB_SPIFLASH_defconfig
+F:	configs/T1024RDB_SECURE_BOOT_defconfig

board/freescale/t102xrdb/Makefile

+#
+# Copyright 2014 Freescale Semiconductor, Inc.
+#
+# SPDX-License-Identifier:      GPL-2.0+
+#
+
+ifdef CONFIG_SPL_BUILD
+obj-y += spl.o
+else
+obj-y   += t102xrdb.o
+obj-y   += cpld.o
+obj-y   += eth_t102xrdb.o
+obj-$(CONFIG_PCI)       += pci.o
+endif
+obj-y   += ddr.o
+obj-y   += law.o
+obj-y   += tlb.o

board/freescale/t102xrdb/README

+T1024 SoC Overview
+------------------
+The T1024/T1023 dual core and T1014/T1013 single core QorIQ communication processor
+combines two or one 64-bit Power Architecture e5500 core respectively with high
+performance datapath acceleration logic, and network peripheral bus interfaces
+required for networking and telecommunications. This processor can be used in
+applications such as enterprise WLAN access points, routers, switches, firewall
+and other packet processing intensive small enterprise and branch office appliances,
+and general-purpose embedded computing. Its high level of integration offers
+significant performance benefits and greatly helps to simplify board design.
+
+
+The T1024 SoC includes the following function and features:
+- two e5500 cores, each with a private 256 KB L2 cache
+  - Up to 1.4 GHz with 64-bit ISA support (Power Architecture v2.06-compliant)
+  - Three levels of instructions: User, supervisor, and hypervisor
+  - Independent boot and reset
+  - Secure boot capability
+- 256 KB shared L3 CoreNet platform cache (CPC)
+- Interconnect CoreNet platform
+  - CoreNet coherency manager supporting coherent and noncoherent transactions
+    with prioritization and bandwidth allocation amongst CoreNet endpoints
+  - 150 Gbps coherent read bandwidth
+- 32-/64-bit DDR3L/DDR4 SDRAM memory controller with ECC and interleaving support
+- Data Path Acceleration Architecture (DPAA) incorporating acceleration for the following functions:
+  - Packet parsing, classification, and distribution
+  - Queue management for scheduling, packet sequencing, and congestion management
+  - Cryptography Acceleration (SEC 5.x)
+  - IEEE 1588 support
+  - Hardware buffer management for buffer allocation and deallocation
+  - MACSEC on DPAA-based Ethernet ports
+- Ethernet interfaces
+  - Four 1 Gbps Ethernet controllers
+- Parallel Ethernet interfaces
+  - Two RGMII interfaces
+- High speed peripheral interfaces
+  - Three PCI Express 2.0 controllers/ports running at up to 5 GHz
+  - One SATA controller supporting 1.5 and 3.0 Gb/s operation
+  - One QSGMII interface
+  - Four SGMII interface supporting 1000 Mbps
+  - Three SGMII interfaces supporting up to 2500 Mbps
+  - 10GbE XFI or 10Base-KR interface
+- Additional peripheral interfaces
+  - Two USB 2.0 controllers with integrated PHY
+  - SD/eSDHC/eMMC
+  - eSPI controller
+  - Four I2C controllers
+  - Four UARTs
+  - Four GPIO controllers
+  - Integrated flash controller (IFC)
+  - LCD interface (DIU) with 12 bit dual data rate
+- Multicore programmable interrupt controller (PIC)
+- Two 8-channel DMA engines
+- Single source clocking implementation
+- Deep Sleep power implementaion (wakeup from GPIO/Timer/Ethernet/USB)
+- QUICC Engine block
+  - 32-bit RISC controller for flexible support of the communications peripherals
+  - Serial DMA channel for receive and transmit on all serial channels
+  - Two universal communication controllers, supporting TDM, HDLC, and UART
+
+T1023 Personality
+------------------
+T1023 is a reduced personality of T1024 without QUICC Engine, DIU, and
+unavailable deep sleep. Rest of the blocks are almost same as T1024.
+Differences between T1024 and T1023
+Feature		T1024  T1023
+QUICC Engine:	yes    no
+DIU:		yes    no
+Deep Sleep:	yes    no
+I2C controller: 4      3
+DDR:		64-bit 32-bit
+IFC:		32-bit 28-bit
+
+
+T1024RDB board Overview
+-----------------------
+ - Ethernet
+     - Two on-board 10M/100M/1G bps RGMII ethernet ports
+     - One on-board 10G bps Base-T port.
+ - DDR Memory
+     - Supports 64-bit 4GB DDR3L DIMM
+ - PCIe
+     - One on-board PCIe slot.
+     - Two on-board PCIe Mini-PCIe connectors.
+ - IFC/Local Bus
+     - NOR:  128MB 16-bit NOR Flash
+     - NAND: 1GB 8-bit NAND flash
+     - CPLD: for system controlling with programable header on-board
+ - USB
+     - Supports two USB 2.0 ports with integrated PHYs
+     - Two type A ports with 5V@1.5A per port.
+ - SDHC
+     - one SD connector supporting 1.8V/3.3V via J53.
+ - SPI
+     -  On-board 64MB SPI flash
+ - Other
+     - Two Serial ports
+     - Four I2C ports
+
+
+Memory map on T1024RDB
+----------------------
+Start Address  End Address      Description			Size
+0xF_FFDF_0000  0xF_FFDF_0FFF    IFC - CPLD			4KB
+0xF_FF80_0000  0xF_FF80_FFFF    IFC - NAND Flash		64KB
+0xF_FE00_0000  0xF_FEFF_FFFF    CCSRBAR				16MB
+0xF_F802_0000  0xF_F802_FFFF    PCI Express 3 I/O Space		64KB
+0xF_F801_0000  0xF_F801_FFFF    PCI Express 2 I/O Space		64KB
+0xF_F800_0000  0xF_F800_FFFF    PCI Express 1 I/O Space		64KB
+0xF_F600_0000  0xF_F7FF_FFFF    Queue manager software portal   32MB
+0xF_F400_0000  0xF_F5FF_FFFF    Buffer manager software portal  32MB
+0xF_E800_0000  0xF_EFFF_FFFF    IFC - NOR Flash			128MB
+0xF_0000_0000  0xF_003F_FFFF    DCSR				4MB
+0xC_2000_0000  0xC_2FFF_FFFF    PCI Express 3 Mem Space		256MB
+0xC_1000_0000  0xC_1FFF_FFFF    PCI Express 2 Mem Space		256MB
+0xC_0000_0000  0xC_0FFF_FFFF    PCI Express 1 Mem Space		256MB
+0x0_0000_0000  0x0_ffff_ffff    DDR				4GB
+
+
+128MB NOR Flash memory Map
+--------------------------
+Start Address   End Address     Definition			Max size
+0xEFF40000      0xEFFFFFFF      u-boot (current bank)		768KB
+0xEFF20000      0xEFF3FFFF      u-boot env (current bank)	128KB
+0xEFF00000      0xEFF1FFFF      FMAN Ucode (current bank)	128KB
+0xEFE00000      0xEFE3FFFF      QE firmware (current bank)	256KB
+0xED300000      0xEFEFFFFF      rootfs (alt bank)		44MB
+0xEC800000      0xEC8FFFFF      Hardware device tree (alt bank) 1MB
+0xEC020000      0xEC7FFFFF      Linux.uImage (alt bank)		7MB + 875KB
+0xEC000000      0xEC01FFFF      RCW (alt bank)			128KB
+0xEBF40000      0xEBFFFFFF      u-boot (alt bank)		768KB
+0xEBF20000      0xEBF3FFFF      u-boot env (alt bank)		128KB
+0xEBF00000      0xEBF1FFFF      FMAN ucode (alt bank)		128KB
+0xEBE00000      0xEBE3FFFF      QE firmware (alt bank)		256KB
+0xE9300000      0xEBEFFFFF      rootfs (current bank)		44MB
+0xE8800000      0xE88FFFFF      Hardware device tree (cur bank) 1MB
+0xE8020000      0xE86FFFFF      Linux.uImage (current bank)	7MB + 875KB
+0xE8000000      0xE801FFFF      RCW (current bank)		128KB
+
+
+T1024 Clock frequency
+---------------------
+BIN   Core     DDR       Platform  FMan
+Bin1: 1400MHz  1600MT/s  400MHz    700MHz
+Bin2: 1200MHz  1600MT/s  400MHz    600MHz
+Bin3: 1000MHz  1600MT/s  400MHz    500MHz
+
+
+Software configurations and board settings
+------------------------------------------
+1. NOR boot:
+   a. build NOR boot image
+	$  make T1024RDB_defconfig
+	$  make
+   b. program u-boot.bin image to NOR flash
+	=> tftp 1000000 u-boot.bin
+	=> pro off all;era eff40000 efffffff;cp.b 1000000 eff40000 $filesize
+	set SW1[1:8] = '00010011', SW2[1] = '1', SW3[4] = '0' for NOR boot
+
+   Switching between default bank0 and alternate bank4 on NOR flash
+   To change boot source to vbank4:
+        via software:   run command 'cpld reset altbank' in u-boot.
+        via DIP-switch: set SW3[5:7] = '100'
+
+   To change boot source to vbank0:
+        via software:   run command 'cpld reset' in u-boot.
+        via DIP-Switch: set SW3[5:7] = '000'
+
+2. NAND Boot:
+   a. build PBL image for NAND boot
+	$ make T1024RDB_NAND_defconfig
+	$ make
+   b. program u-boot-with-spl-pbl.bin to NAND flash
+	=> tftp 1000000 u-boot-with-spl-pbl.bin
+	=> nand erase 0 $filesize
+	=> nand write 1000000 0 $filesize
+	set SW1[1:8] = '10001000', SW2[1] = '1', SW3[4] = '1' for NAND boot
+
+3. SPI Boot:
+   a. build PBL image for SPI boot
+	$ make T1024RDB_SPIFLASH_defconfig
+	$ make
+   b. program u-boot-with-spl-pbl.bin to SPI flash
+	=> tftp 1000000 u-boot-with-spl-pbl.bin
+	=> sf probe 0
+	=> sf erase 0 f0000
+	=> sf write 1000000 0 $filesize
+	set SW1[1:8] = '00100010', SW2[1] ='1' for SPI boot
+
+4. SD Boot:
+   a. build PBL image for SD boot
+	$ make T1024RDB_SDCARD_defconfig
+	$ make
+   b. program u-boot-with-spl-pbl.bin to SD/MMC card
+	=> tftp 1000000 u-boot-with-spl-pbl.bin
+	=> mmc write 1000000 8 0x800
+	=> tftp 1000000 fsl_fman_ucode_t1024_xx.bin
+	=> mmc write 1000000 0x820 80
+	set SW1[1:8] = '00100000', SW2[1] = '0' for SD boot
+
+
+2-stage NAND/SPI/SD boot loader
+-------------------------------
+PBL initializes the internal CPC-SRAM and copy SPL(160K) to SRAM.
+SPL further initializes DDR using SPD and environment variables
+and copy u-boot(768 KB) from NAND/SPI/SD device to DDR.
+Finally SPL transers control to u-boot for futher booting.
+
+SPL has following features:
+ - Executes within 256K
+ - No relocation required
+
+Run time view of SPL framework
+-------------------------------------------------
+|Area		   | Address			|
+-------------------------------------------------
+|SecureBoot header | 0xFFFC0000 (32KB)		|
+-------------------------------------------------
+|GD, BD		   | 0xFFFC8000 (4KB)		|
+-------------------------------------------------
+|ENV		   | 0xFFFC9000 (8KB)		|
+-------------------------------------------------
+|HEAP		   | 0xFFFCB000 (30KB)		|
+-------------------------------------------------
+|STACK		   | 0xFFFD8000 (22KB)		|
+-------------------------------------------------
+|U-boot SPL	   | 0xFFFD8000 (160KB)		|
+-------------------------------------------------
+
+NAND Flash memory Map on T1024RDB
+-------------------------------------------------------------
+Start		End		Definition	Size
+0x000000	0x0FFFFF	u-boot		1MB(2 block)
+0x100000	0x17FFFF	u-boot env	512KB(1 block)
+0x180000	0x1FFFFF	FMAN Ucode	512KB(1 block)
+0x200000	0x27FFFF	QE Firmware	512KB(1 block)
+
+
+SD Card memory Map on T1024RDB
+----------------------------------------------------
+Block		#blocks		Definition	Size
+0x008		2048		u-boot img	1MB
+0x800		0016		u-boot env	8KB
+0x820		0256		FMAN Ucode	128KB
+0x920		0256		QE Firmware	128KB
+
+
+SPI Flash memory Map on T1024RDB
+----------------------------------------------------
+Start		End		Definition	Size
+0x000000	0x0FFFFF	u-boot img	1MB
+0x100000	0x101FFF	u-boot env	8KB
+0x110000	0x12FFFF	FMAN Ucode	128KB
+0x130000	0x14FFFF	QE Firmware	128KB
+
+
+For more details, please refer to T1024RDB Reference Manual and access
+website www.freescale.com and Freescale QorIQ SDK Infocenter document.

board/freescale/t102xrdb/cpld.c

+/**
+ * Copyright 2014 Freescale Semiconductor
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ *
+ * Freescale T1024RDB board-specific CPLD controlling supports.
+ *
+ * The following macros need to be defined:
+ */
+
+#include <common.h>
+#include <command.h>
+#include <asm/io.h>
+#include "cpld.h"
+
+u8 cpld_read(unsigned int reg)
+{
+	void *p = (void *)CONFIG_SYS_CPLD_BASE;
+
+	return in_8(p + reg);
+}
+
+void cpld_write(unsigned int reg, u8 value)
+{
+	void *p = (void *)CONFIG_SYS_CPLD_BASE;
+
+	out_8(p + reg, value);
+}
+
+/**
+ * Set the boot bank to the alternate bank
+ */
+void cpld_set_altbank(void)
+{
+	u8 reg = CPLD_READ(flash_csr);
+
+	reg = (reg & ~CPLD_BANK_SEL_MASK) | CPLD_LBMAP_ALTBANK;
+
+	CPLD_WRITE(flash_csr, reg);
+	CPLD_WRITE(reset_ctl1, CPLD_LBMAP_RESET);
+}
+
+/**
+ * Set the boot bank to the default bank
+ */
+void cpld_set_defbank(void)
+{
+	u8 reg = CPLD_READ(flash_csr);
+
+	reg = (reg & ~CPLD_BANK_SEL_MASK) | CPLD_LBMAP_DFLTBANK;
+
+	CPLD_WRITE(flash_csr, reg);
+	CPLD_WRITE(reset_ctl1, CPLD_LBMAP_RESET);
+}
+
+static void cpld_dump_regs(void)
+{
+	printf("cpld_ver	 = 0x%02x\n", CPLD_READ(cpld_ver));
+	printf("cpld_ver_sub	 = 0x%02x\n", CPLD_READ(cpld_ver_sub));
+	printf("hw_ver		 = 0x%02x\n", CPLD_READ(hw_ver));
+	printf("sw_ver		 = 0x%02x\n", CPLD_READ(sw_ver));
+	printf("reset_ctl1	 = 0x%02x\n", CPLD_READ(reset_ctl1));
+	printf("reset_ctl2	 = 0x%02x\n", CPLD_READ(reset_ctl2));
+	printf("int_status	 = 0x%02x\n", CPLD_READ(int_status));
+	printf("flash_csr	 = 0x%02x\n", CPLD_READ(flash_csr));
+	printf("fan_ctl_status	 = 0x%02x\n", CPLD_READ(fan_ctl_status));
+	printf("led_ctl_status	 = 0x%02x\n", CPLD_READ(led_ctl_status));
+	printf("sfp_ctl_status	 = 0x%02x\n", CPLD_READ(sfp_ctl_status));
+	printf("misc_ctl_status	 = 0x%02x\n", CPLD_READ(misc_ctl_status));
+	printf("boot_override	 = 0x%02x\n", CPLD_READ(boot_override));
+	printf("boot_config1	 = 0x%02x\n", CPLD_READ(boot_config1));
+	printf("boot_config2	 = 0x%02x\n", CPLD_READ(boot_config2));
+	putc('\n');
+}
+
+int do_cpld(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+	int rc = 0;
+
+	if (argc <= 1)
+		return cmd_usage(cmdtp);
+
+	if (strcmp(argv[1], "reset") == 0) {
+		if (strcmp(argv[2], "altbank") == 0)
+			cpld_set_altbank();
+		else
+			cpld_set_defbank();
+	} else if (strcmp(argv[1], "dump") == 0) {
+		cpld_dump_regs();
+	} else {
+		rc = cmd_usage(cmdtp);
+	}
+
+	return rc;
+}
+
+U_BOOT_CMD(
+	cpld, CONFIG_SYS_MAXARGS, 1, do_cpld,
+	"Reset the board or alternate bank",
+	"reset - hard reset to default bank\n"
+	"cpld reset altbank - reset to alternate bank\n"
+	"cpld dump - display the CPLD registers\n"
+	);

board/freescale/t102xrdb/cpld.h

+/**
+ * Copyright 2014 Freescale Semiconductor
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ *
+ */
+
+struct cpld_data {
+	u8 cpld_ver;		/* 0x00 - CPLD Major Revision Register */
+	u8 cpld_ver_sub;	/* 0x01 - CPLD Minor Revision Register */
+	u8 hw_ver;		/* 0x02 - Hardware Revision Register */
+	u8 sw_ver;		/* 0x03 - Software Revision register */
+	u8 res0[12];		/* 0x04 - 0x0F - not used */
+	u8 reset_ctl1;		/* 0x10 - Reset control Register1 */
+	u8 reset_ctl2;		/* 0x11 - Reset control Register2 */
+	u8 int_status;		/* 0x12 - Interrupt status Register */
+	u8 flash_csr;		/* 0x13 - Flash control and status register */
+	u8 fan_ctl_status;	/* 0x14 - Fan control and status register  */
+	u8 led_ctl_status;	/* 0x15 - LED control and status register */
+	u8 sfp_ctl_status;	/* 0x16 - SFP control and status register  */
+	u8 misc_ctl_status;	/* 0x17 - Miscellanies ctrl & status register*/
+	u8 boot_override;	/* 0x18 - Boot override register */
+	u8 boot_config1;	/* 0x19 - Boot config override register*/
+	u8 boot_config2;	/* 0x1A - Boot config override register*/
+} cpld_data_t;
+
+
+/* Pointer to the CPLD register set */
+
+u8 cpld_read(unsigned int reg);
+void cpld_write(unsigned int reg, u8 value);
+
+#define CPLD_READ(reg) cpld_read(offsetof(struct cpld_data, reg))
+#define CPLD_WRITE(reg, value)\
+		cpld_write(offsetof(struct cpld_data, reg), value)
+
+/* CPLD on IFC */
+#define CPLD_LBMAP_MASK	 0x3F
+#define CPLD_BANK_SEL_MASK      0x07
+#define CPLD_BANK_OVERRIDE      0x40
+#define CPLD_LBMAP_ALTBANK      0x44 /* BANK OR | BANK 4 */
+#define CPLD_LBMAP_DFLTBANK     0x40 /* BANK OR | BANK 0 */
+#define CPLD_LBMAP_RESET	0xFF
+#define CPLD_LBMAP_SHIFT	0x03
+#define CPLD_BOOT_SEL	   0x80

board/freescale/t102xrdb/ddr.c

+/*
+ * Copyright 2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <i2c.h>
+#include <hwconfig.h>
+#include <asm/mmu.h>
+#include <fsl_ddr_sdram.h>
+#include <fsl_ddr_dimm_params.h>
+#include <asm/fsl_law.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+struct board_specific_parameters {
+	u32 n_ranks;
+	u32 datarate_mhz_high;
+	u32 rank_gb;
+	u32 clk_adjust;
+	u32 wrlvl_start;
+	u32 wrlvl_ctl_2;
+	u32 wrlvl_ctl_3;
+};
+
+/*
+ * datarate_mhz_high values need to be in ascending order
+ */
+static const struct board_specific_parameters udimm0[] = {
+	/*
+	 * memory controller 0
+	 *   num|  hi| rank|  clk| wrlvl |   wrlvl   |  wrlvl |
+	 * ranks| mhz| GB  |adjst| start |   ctl2    |  ctl3  |
+	 */
+	{2,  833,   0,  4,  6,  0x06060607,  0x08080807,},
+	{2,  1350,  0,  4,  7,  0x0708080A,  0x0A0B0C09,},
+	{2,  1666,  0,  4,  7,  0x0808090B,  0x0C0D0E0A,},
+	{1,  833,   0,  4,  6,  0x06060607,  0x08080807,},
+	{1,  1350,  0,  4,  7,  0x0708080A,  0x0A0B0C09,},
+	{1,  1666,  0,  4,  7,  0x0808090B,  0x0C0D0E0A,},
+	{}
+};
+
+static const struct board_specific_parameters *udimms[] = {
+	udimm0,
+};
+
+void fsl_ddr_board_options(memctl_options_t *popts,
+			   dimm_params_t *pdimm,
+			   unsigned int ctrl_num)
+{
+	const struct board_specific_parameters *pbsp, *pbsp_highest = NULL;
+	ulong ddr_freq;
+	struct cpu_type *cpu = gd->arch.cpu;
+
+	if (ctrl_num > 1) {
+		printf("Not supported controller number %d\n", ctrl_num);
+		return;
+	}
+	if (!pdimm->n_ranks)
+		return;
+
+	pbsp = udimms[0];
+
+	/* Get clk_adjust according to the board ddr freqency and n_banks
+	 * specified in board_specific_parameters table.
+	 */
+	ddr_freq = get_ddr_freq(0) / 1000000;
+	while (pbsp->datarate_mhz_high) {
+		if (pbsp->n_ranks == pdimm->n_ranks &&
+		    (pdimm->rank_density >> 30) >= pbsp->rank_gb) {
+			if (ddr_freq <= pbsp->datarate_mhz_high) {
+				popts->clk_adjust = pbsp->clk_adjust;
+				popts->wrlvl_start = pbsp->wrlvl_start;
+				popts->wrlvl_ctl_2 = pbsp->wrlvl_ctl_2;
+				popts->wrlvl_ctl_3 = pbsp->wrlvl_ctl_3;
+				goto found;
+			}
+			pbsp_highest = pbsp;
+		}
+		pbsp++;
+	}
+
+	if (pbsp_highest) {
+		printf("Error: board specific timing not found\n");
+		printf("for data rate %lu MT/s\n", ddr_freq);
+		printf("Trying to use the highest speed (%u) parameters\n",
+		       pbsp_highest->datarate_mhz_high);
+		popts->clk_adjust = pbsp_highest->clk_adjust;
+		popts->wrlvl_start = pbsp_highest->wrlvl_start;
+		popts->wrlvl_ctl_2 = pbsp->wrlvl_ctl_2;
+		popts->wrlvl_ctl_3 = pbsp->wrlvl_ctl_3;
+	} else {
+		panic("DIMM is not supported by this board");
+	}
+found:
+	debug("Found timing match: n_ranks %d, data rate %d, rank_gb %d\n",
+	      pbsp->n_ranks, pbsp->datarate_mhz_high, pbsp->rank_gb);
+	debug("\tclk_adjust %d, wrlvl_start %d, wrlvl_ctrl_2 0x%x, ",
+	      pbsp->clk_adjust, pbsp->wrlvl_start, pbsp->wrlvl_ctl_2);
+	debug("wrlvl_ctrl_3 0x%x\n", pbsp->wrlvl_ctl_3);
+
+	/*
+	 * Factors to consider for half-strength driver enable:
+	 *	- number of DIMMs installed
+	 */
+	popts->half_strength_driver_enable = 0;
+	/*
+	 * Write leveling override
+	 */
+	popts->wrlvl_override = 1;
+	popts->wrlvl_sample = 0xf;
+
+	/*
+	 * rtt and rtt_wr override
+	 */
+	popts->rtt_override = 0;
+
+	/* Enable ZQ calibration */
+	popts->zq_en = 1;
+
+	/* DHC_EN =1, ODT = 75 Ohm */
+	popts->ddr_cdr1 = DDR_CDR1_DHC_EN | DDR_CDR1_ODT(DDR_CDR_ODT_OFF);
+	popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_OFF);
+
+	/* T1023 supports max DDR bus 32bit width, T1024 supports DDR 64bit,
+	 * force DDR bus width to 32bit for T1023
+	 */
+	if (cpu->soc_ver == SVR_T1023)
+		popts->data_bus_width = DDR_DATA_BUS_WIDTH_32;
+
+#ifdef CONFIG_FORCE_DDR_DATA_BUS_WIDTH_32
+	/* for DDR bus 32bit test on T1024 */
+	popts->data_bus_width = DDR_DATA_BUS_WIDTH_32;
+#endif
+}
+
+phys_size_t initdram(int board_type)
+{
+	phys_size_t dram_size;
+
+#if defined(CONFIG_SPL_BUILD) || !defined(CONFIG_RAMBOOT_PBL)
+	puts("Initializing....using SPD\n");
+
+	dram_size = fsl_ddr_sdram();
+	dram_size = setup_ddr_tlbs(dram_size / 0x100000);
+	dram_size *= 0x100000;
+#else
+	/* DDR has been initialised by first stage boot loader */
+	dram_size =  fsl_ddr_sdram_size();
+#endif
+	return dram_size;
+}

board/freescale/t102xrdb/eth_t102xrdb.c

+/*
+ * Copyright 2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#include <common.h>
+#include <command.h>
+#include <netdev.h>
+#include <asm/mmu.h>
+#include <asm/processor.h>
+#include <asm/immap_85xx.h>
+#include <asm/fsl_law.h>
+#include <asm/fsl_serdes.h>
+#include <asm/fsl_portals.h>
+#include <asm/fsl_liodn.h>
+#include <malloc.h>
+#include <fm_eth.h>
+#include <fsl_mdio.h>
+#include <miiphy.h>
+#include <phy.h>
+#include <asm/fsl_dtsec.h>
+#include <asm/fsl_serdes.h>
+
+int board_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_FMAN_ENET)
+	int i, interface;
+	struct memac_mdio_info dtsec_mdio_info;
+	struct memac_mdio_info tgec_mdio_info;
+	struct mii_dev *dev;
+	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
+	u32 srds_s1;
+
+	srds_s1 = in_be32(&gur->rcwsr[4]) &
+					FSL_CORENET2_RCWSR4_SRDS1_PRTCL;
+	srds_s1 >>= FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT;
+
+	dtsec_mdio_info.regs =
+		(struct memac_mdio_controller *)CONFIG_SYS_FM1_DTSEC_MDIO_ADDR;
+
+	dtsec_mdio_info.name = DEFAULT_FM_MDIO_NAME;
+
+	/* Register the 1G MDIO bus */
+	fm_memac_mdio_init(bis, &dtsec_mdio_info);
+
+	tgec_mdio_info.regs =
+		(struct memac_mdio_controller *)CONFIG_SYS_FM1_TGEC_MDIO_ADDR;
+	tgec_mdio_info.name = DEFAULT_FM_TGEC_MDIO_NAME;
+
+	/* Register the 10G MDIO bus */
+	fm_memac_mdio_init(bis, &tgec_mdio_info);
+
+	/* Set the two on-board RGMII PHY address */
+	fm_info_set_phy_address(FM1_DTSEC3, RGMII_PHY2_ADDR);
+	fm_info_set_phy_address(FM1_DTSEC4, RGMII_PHY1_ADDR);
+
+	switch (srds_s1) {
+	case 0x95:
+		/* 10G XFI with Aquantia PHY */
+		fm_info_set_phy_address(FM1_10GEC1, FM1_10GEC1_PHY_ADDR);
+		break;
+	default:
+		printf("SerDes protocol 0x%x is not supported on T102xRDB\n",
+		       srds_s1);
+		break;
+	}
+
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
+		interface = fm_info_get_enet_if(i);
+		switch (interface) {
+		case PHY_INTERFACE_MODE_RGMII:
+			dev = miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME);
+			fm_info_set_mdio(i, dev);
+			break;
+		default:
+			break;
+		}
+	}
+
+	for (i = FM1_10GEC1; i < FM1_10GEC1 + CONFIG_SYS_NUM_FM1_10GEC; i++) {
+		switch (fm_info_get_enet_if(i)) {
+		case PHY_INTERFACE_MODE_XGMII:
+			dev = miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME);
+			fm_info_set_mdio(i, dev);
+			break;
+		default:
+			break;
+		}
+	}
+
+	cpu_eth_init(bis);
+#endif /* CONFIG_FMAN_ENET */
+
+	return pci_eth_init(bis);
+}
+
+void fdt_fixup_board_enet(void *fdt)
+{
+}

board/freescale/t102xrdb/law.c

+/*
+ * Copyright 2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/fsl_law.h>
+#include <asm/mmu.h>
+
+struct law_entry law_table[] = {
+#ifndef CONFIG_SYS_NO_FLASH
+	SET_LAW(CONFIG_SYS_FLASH_BASE_PHYS, LAW_SIZE_256M, LAW_TRGT_IF_IFC),
+#endif
+#ifdef CONFIG_SYS_BMAN_MEM_PHYS
+	SET_LAW(CONFIG_SYS_BMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_BMAN),
+#endif
+#ifdef CONFIG_SYS_QMAN_MEM_PHYS
+	SET_LAW(CONFIG_SYS_QMAN_MEM_PHYS, LAW_SIZE_32M, LAW_TRGT_IF_QMAN),
+#endif
+#ifdef CONFIG_SYS_CPLD_BASE_PHYS
+	SET_LAW(CONFIG_SYS_CPLD_BASE_PHYS, LAW_SIZE_4K, LAW_TRGT_IF_IFC),
+#endif
+#ifdef CONFIG_SYS_DCSRBAR_PHYS
+	SET_LAW(CONFIG_SYS_DCSRBAR_PHYS, LAW_SIZE_4M, LAW_TRGT_IF_DCSR),
+#endif
+#ifdef CONFIG_SYS_NAND_BASE_PHYS
+	SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_64K, LAW_TRGT_IF_IFC),
+#endif
+};
+
+int num_law_entries = ARRAY_SIZE(law_table);

board/freescale/t102xrdb/pci.c

+/*
+ * Copyright 2007-2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <command.h>
+#include <pci.h>
+#include <asm/fsl_pci.h>
+#include <libfdt.h>
+#include <fdt_support.h>
+#include <asm/fsl_serdes.h>
+
+void pci_init_board(void)
+{
+	fsl_pcie_init_board(0);
+}
+
+void pci_of_setup(void *blob, bd_t *bd)
+{
+	FT_FSL_PCI_SETUP;
+}

board/freescale/t102xrdb/spl.c

+/* Copyright 2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+#include <malloc.h>
+#include <ns16550.h>
+#include <nand.h>
+#include <i2c.h>
+#include <mmc.h>
+#include <fsl_esdhc.h>
+#include <spi_flash.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+phys_size_t get_effective_memsize(void)
+{
+	return CONFIG_SYS_L3_SIZE;
+}
+
+unsigned long get_board_sys_clk(void)
+{
+	return CONFIG_SYS_CLK_FREQ;
+}
+
+unsigned long get_board_ddr_clk(void)
+{
+	return CONFIG_DDR_CLK_FREQ;
+}
+
+void board_init_f(ulong bootflag)
+{
+	u32 plat_ratio, sys_clk, ccb_clk;
+	ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
+
+	/* Memcpy existing GD at CONFIG_SPL_GD_ADDR */
+	memcpy((void *)CONFIG_SPL_GD_ADDR, (void *)gd, sizeof(gd_t));
+
+	/* Update GD pointer */
+	gd = (gd_t *)(CONFIG_SPL_GD_ADDR);
+
+	console_init_f();
+
+	/* initialize selected port with appropriate baud rate */
+	sys_clk = get_board_sys_clk();
+	plat_ratio = (in_be32(&gur->rcwsr[0]) >> 25) & 0x1f;
+	ccb_clk = sys_clk * plat_ratio / 2;
+
+	NS16550_init((NS16550_t)CONFIG_SYS_NS16550_COM1,
+		     ccb_clk / 16 / CONFIG_BAUDRATE);
+
+#if defined(CONFIG_SPL_MMC_BOOT)
+	puts("\nSD boot...\n");
+#elif defined(CONFIG_SPL_SPI_BOOT)
+	puts("\nSPI boot...\n");
+#elif defined(CONFIG_SPL_NAND_BOOT)
+	puts("\nNAND boot...\n");
+#endif
+
+	relocate_code(CONFIG_SPL_RELOC_STACK, (gd_t *)CONFIG_SPL_GD_ADDR, 0x0);
+}
+
+void board_init_r(gd_t *gd, ulong dest_addr)
+{
+	bd_t *bd;
+
+	bd = (bd_t *)(gd + sizeof(gd_t));
+	memset(bd, 0, sizeof(bd_t));
+	gd->bd = bd;
+	bd->bi_memstart = CONFIG_SYS_INIT_L3_ADDR;
+	bd->bi_memsize = CONFIG_SYS_L3_SIZE;
+
+	probecpu();
+	get_clocks();
+	mem_malloc_init(CONFIG_SPL_RELOC_MALLOC_ADDR,
+			CONFIG_SPL_RELOC_MALLOC_SIZE);
+
+#ifdef CONFIG_SPL_NAND_BOOT
+	nand_spl_load_image(CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE,
+			    (uchar *)CONFIG_ENV_ADDR);
+#endif
+#ifdef CONFIG_SPL_MMC_BOOT
+	mmc_initialize(bd);
+	mmc_spl_load_image(CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE,
+			   (uchar *)CONFIG_ENV_ADDR);
+#endif
+#ifdef CONFIG_SPL_SPI_BOOT
+	spi_spl_load_image(CONFIG_ENV_OFFSET, CONFIG_ENV_SIZE,
+			   (uchar *)CONFIG_ENV_ADDR);
+#endif
+
+	gd->env_addr  = (ulong)(CONFIG_ENV_ADDR);
+	gd->env_valid = 1;
+
+	i2c_init_all();
+
+	gd->ram_size = initdram(0);
+
+#ifdef CONFIG_SPL_MMC_BOOT
+	mmc_boot();
+#elif defined(CONFIG_SPL_SPI_BOOT)
+	spi_boot();
+#elif defined(CONFIG_SPL_NAND_BOOT)
+	nand_boot();
+#endif
+}

board/freescale/t102xrdb/t1024_pbi.cfg

+#PBI commands
+#Initialize CPC1
+09010000 00200400
+09138000 00000000
+091380c0 00000100
+#Configure CPC1 as 256KB SRAM
+09010100 00000000
+09010104 fffc0007
+09010f00 08000000
+09010000 80000000
+#Configure LAW for CPC1
+09000cd0 00000000
+09000cd4 fffc0000
+09000cd8 81000011
+#Configure alternate space
+09000010 00000000
+09000014 ff000000
+09000018 81000000
+#Configure SPI controller
+09110000 80000403
+09110020 2d170008
+09110024 00100008
+09110028 00100008
+0911002c 00100008
+#Flush PBL data
+091380c0 000FFFFF

board/freescale/t102xrdb/t1024_rcw.cfg

+#PBL preamble and RCW header for T1024RDB
+aa55aa55 010e0100
+#SerDes Protocol: 0x95
+#Core/DDR: 1400Mhz/1600MT/s with single source clock
+0810000c 00000000 00000000 00000000
+4a800003 80000012 ec027000 21000000
+00000000 00000000 00000000 00030810
+00000000 0b005a08 00000000 00000006

board/freescale/t102xrdb/t102xrdb.c

+/*
+ * Copyright 2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+#include <common.h>
+#include <command.h>
+#include <i2c.h>
+#include <netdev.h>
+#include <linux/compiler.h>
+#include <asm/mmu.h>
+#include <asm/processor.h>
+#include <asm/immap_85xx.h>
+#include <asm/fsl_law.h>
+#include <asm/fsl_serdes.h>
+#include <asm/fsl_portals.h>
+#include <asm/fsl_liodn.h>
+#include <asm/mpc85xx_gpio.h>
+#include <fm_eth.h>
+#include "t102xrdb.h"
+#include "cpld.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int checkboard(void)
+{
+	struct cpu_type *cpu = gd->arch.cpu;
+	static const char *freq[3] = {"100.00MHZ", "125.00MHz", "156.25MHZ"};
+
+	printf("Board: %sRDB, ", cpu->name);
+	printf("Board rev: 0x%02x CPLD ver: 0x%02x, boot from ",
+	       CPLD_READ(hw_ver), CPLD_READ(sw_ver));
+
+#ifdef CONFIG_SDCARD
+	puts("SD/MMC\n");
+#elif CONFIG_SPIFLASH
+	puts("SPI\n");
+#else
+	u8 reg;
+
+	reg = CPLD_READ(flash_csr);
+
+	if (reg & CPLD_BOOT_SEL) {
+		puts("NAND\n");
+	} else {
+		reg = ((reg & CPLD_LBMAP_MASK) >> CPLD_LBMAP_SHIFT);
+		printf("NOR vBank%d\n", reg);
+	}
+#endif
+
+	puts("SERDES Reference Clocks:\n");
+	printf("SD1_CLK1=%s, SD1_CLK2=%s\n", freq[2], freq[0]);
+
+	return 0;
+}
+
+int board_early_init_r(void)
+{
+#ifdef CONFIG_SYS_FLASH_BASE
+	const unsigned int flashbase = CONFIG_SYS_FLASH_BASE;
+	int flash_esel = find_tlb_idx((void *)flashbase, 1);
+	/*
+	 * Remap Boot flash region to caching-inhibited
+	 * so that flash can be erased properly.
+	 */
+
+	/* Flush d-cache and invalidate i-cache of any FLASH data */
+	flush_dcache();
+	invalidate_icache();
+	if (flash_esel == -1) {
+		/* very unlikely unless something is messed up */
+		puts("Error: Could not find TLB for FLASH BASE\n");
+		flash_esel = 2;	/* give our best effort to continue */
+	} else {
+		/* invalidate existing TLB entry for flash + promjet */
+		disable_tlb(flash_esel);
+	}
+
+	set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS,
+		MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		0, flash_esel, BOOKE_PAGESZ_256M, 1);
+#endif
+
+	set_liodns();
+#ifdef CONFIG_SYS_DPAA_QBMAN
+	setup_portals();
+#endif
+
+	return 0;
+}
+
+unsigned long get_board_sys_clk(void)
+{
+	return CONFIG_SYS_CLK_FREQ;
+}
+
+unsigned long get_board_ddr_clk(void)
+{
+	return CONFIG_DDR_CLK_FREQ;
+}
+
+int misc_init_r(void)
+{
+	return 0;
+}
+
+int ft_board_setup(void *blob, bd_t *bd)
+{
+	phys_addr_t base;
+	phys_size_t size;
+
+	ft_cpu_setup(blob, bd);
+
+	base = getenv_bootm_low();
+	size = getenv_bootm_size();
+
+	fdt_fixup_memory(blob, (u64)base, (u64)size);
+
+#ifdef CONFIG_PCI
+	pci_of_setup(blob, bd);
+#endif
+
+	fdt_fixup_liodn(blob);
+	fdt_fixup_dr_usb(blob, bd);
+
+#ifdef CONFIG_SYS_DPAA_FMAN
+	fdt_fixup_fman_ethernet(blob);
+	fdt_fixup_board_enet(blob);
+#endif
+
+	return 0;
+}
+
+#ifdef CONFIG_DEEP_SLEEP
+void board_mem_sleep_setup(void)
+{
+	/* does not provide HW signals for power management */
+	CPLD_WRITE(misc_ctl_status, (CPLD_READ(misc_ctl_status) & ~0x40));
+	/* Disable MCKE isolation */
+	gpio_set_value(2, 0);
+	udelay(1);
+}
+#endif

board/freescale/t102xrdb/t102xrdb.h

+/*
+ * Copyright 2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __T1024_RDB_H__
+#define __T1024_RDB_H__
+
+void fdt_fixup_board_enet(void *blob);
+void pci_of_setup(void *blob, bd_t *bd);
+
+#endif

board/freescale/t102xrdb/tlb.c

+/*
+ * Copyright 2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/mmu.h>
+
+struct fsl_e_tlb_entry tlb_table[] = {
+	/* TLB 0 - for temp stack in cache */
+	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR,
+		      CONFIG_SYS_INIT_RAM_ADDR_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024,
+		      CONFIG_SYS_INIT_RAM_ADDR_PHYS + 4 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024,
+		      CONFIG_SYS_INIT_RAM_ADDR_PHYS + 8 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024,
+		      CONFIG_SYS_INIT_RAM_ADDR_PHYS + 12 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+
+	/* TLB 1 */
+	/* *I*** - Covers boot page */
+#if defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_SYS_INIT_L3_ADDR)
+	/*
+	 * *I*G - L3SRAM. When L3 is used as 256K SRAM, the address of the
+	 * SRAM is at 0xfffc0000, it covered the 0xfffff000.
+	 */
+	SET_TLB_ENTRY(1, CONFIG_SYS_INIT_L3_ADDR, CONFIG_SYS_INIT_L3_ADDR,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 0, BOOKE_PAGESZ_256K, 1),
+#else
+	SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 0, BOOKE_PAGESZ_4K, 1),
+#endif
+
+	/* *I*G* - CCSRBAR */
+	SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 1, BOOKE_PAGESZ_16M, 1),
+
+	/* *I*G* - Flash, localbus */
+	/* This will be changed to *I*G* after relocation to RAM. */
+	SET_TLB_ENTRY(1, CONFIG_SYS_FLASH_BASE, CONFIG_SYS_FLASH_BASE_PHYS,
+		      MAS3_SX|MAS3_SR, MAS2_W|MAS2_G,
+		      0, 2, BOOKE_PAGESZ_256M, 1),
+
+#ifndef CONFIG_SPL_BUILD
+	/* *I*G* - PCI */
+	SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_MEM_VIRT, CONFIG_SYS_PCIE1_MEM_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 3, BOOKE_PAGESZ_1G, 1),
+
+	/* *I*G* - PCI I/O */
+	SET_TLB_ENTRY(1, CONFIG_SYS_PCIE1_IO_VIRT, CONFIG_SYS_PCIE1_IO_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 4, BOOKE_PAGESZ_256K, 1),
+
+	/* Bman/Qman */
+#ifdef CONFIG_SYS_BMAN_MEM_PHYS
+	SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE, CONFIG_SYS_BMAN_MEM_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 5, BOOKE_PAGESZ_16M, 1),
+	SET_TLB_ENTRY(1, CONFIG_SYS_BMAN_MEM_BASE + 0x01000000,
+		      CONFIG_SYS_BMAN_MEM_PHYS + 0x01000000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 6, BOOKE_PAGESZ_16M, 1),
+#endif
+#ifdef CONFIG_SYS_QMAN_MEM_PHYS
+	SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE, CONFIG_SYS_QMAN_MEM_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 7, BOOKE_PAGESZ_16M, 1),
+	SET_TLB_ENTRY(1, CONFIG_SYS_QMAN_MEM_BASE + 0x01000000,
+		      CONFIG_SYS_QMAN_MEM_PHYS + 0x01000000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 8, BOOKE_PAGESZ_16M, 1),
+#endif
+#endif
+#ifdef CONFIG_SYS_DCSRBAR_PHYS
+	SET_TLB_ENTRY(1, CONFIG_SYS_DCSRBAR, CONFIG_SYS_DCSRBAR_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 9, BOOKE_PAGESZ_4M, 1),
+#endif
+#ifdef CONFIG_SYS_NAND_BASE
+	SET_TLB_ENTRY(1, CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_BASE_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 10, BOOKE_PAGESZ_64K, 1),
+#endif
+#ifdef CONFIG_SYS_CPLD_BASE
+	SET_TLB_ENTRY(1, CONFIG_SYS_CPLD_BASE, CONFIG_SYS_CPLD_BASE_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 11, BOOKE_PAGESZ_256K, 1),
+#endif
+
+#if defined(CONFIG_RAMBOOT_PBL) && !defined(CONFIG_SPL_BUILD)
+	SET_TLB_ENTRY(1, CONFIG_SYS_DDR_SDRAM_BASE, CONFIG_SYS_DDR_SDRAM_BASE,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 12, BOOKE_PAGESZ_1G, 1),
+	SET_TLB_ENTRY(1, CONFIG_SYS_DDR_SDRAM_BASE + 0x40000000,
+		      CONFIG_SYS_DDR_SDRAM_BASE + 0x40000000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 13, BOOKE_PAGESZ_1G, 1)
+#endif
+	/* entry 14 and 15 has been used hard coded, they will be disabled
+	 * in cpu_init_f, so if needed more, will use entry 16 later.
+	 */
+};
+
+int num_tlb_entries = ARRAY_SIZE(tlb_table);

configs/T1024RDB_NAND_defconfig

+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="PPC_T1024,RAMBOOT_PBL,SPL_FSL_PBL,NAND"
++S:CONFIG_PPC=y
++S:CONFIG_MPC85xx=y
++S:CONFIG_TARGET_T102XRDB=y

configs/T1024RDB_SDCARD_defconfig

+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="PPC_T1024,RAMBOOT_PBL,SPL_FSL_PBL,SDCARD"
++S:CONFIG_PPC=y
++S:CONFIG_MPC85xx=y
++S:CONFIG_TARGET_T102XRDB=y

configs/T1024RDB_SECURE_BOOT_defconfig

+CONFIG_SYS_EXTRA_OPTIONS="PPC_T1024,SECURE_BOOT"
+CONFIG_PPC=y
+CONFIG_MPC85xx=y
+CONFIG_TARGET_T102XRDB=y

configs/T1024RDB_SPIFLASH_defconfig

+CONFIG_SPL=y
+CONFIG_SYS_EXTRA_OPTIONS="PPC_T1024,RAMBOOT_PBL,SPL_FSL_PBL,SPIFLASH"
++S:CONFIG_PPC=y
++S:CONFIG_MPC85xx=y
++S:CONFIG_TARGET_T102XRDB=y

configs/T1024RDB_defconfig

+CONFIG_SYS_EXTRA_OPTIONS="PPC_T1024"
+CONFIG_PPC=y
+CONFIG_MPC85xx=y
+CONFIG_TARGET_T102XRDB=y