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diff --git a/doc/board/freescale/b4860qds.rst b/doc/board/freescale/b4860qds.rst deleted file mode 100644 index de14d857b9..0000000000 --- a/doc/board/freescale/b4860qds.rst +++ /dev/null @@ -1,453 +0,0 @@ -.. SPDX-License-Identifier: GPL-2.0+ - -B4860QDS -======== - -The B4860QDS is a Freescale reference board that hosts the B4860 SoC -(and variants). - -B4860 Overview --------------- -The B4860 QorIQ Qonverge device is a Freescale high-end, multicore SoC based on -StarCore and Power Architecture® cores. It targets the broadband wireless -infrastructure and builds upon the proven success of the existing multicore -DSPs and Power CPUs. It is designed to bolster the rapidly changing and -expanding wireless markets, such as 3GLTE (FDD and TDD), LTE-Advanced, and UMTS. - -The B4860 is a highly-integrated StarCore and Power Architecture processor that -contains: - -* Six fully-programmable StarCore SC3900 FVP subsystems, divided into three - clusters-each core runs up to 1.2 GHz, with an architecture highly optimized - for wireless base station applications -* Four dual-thread e6500 Power Architecture processors organized in one - cluster-each core runs up to 1.8 GHz -* Two DDR3/3L controllers for high-speed, industry-standard memory interface - each runs at up to 1866.67 MHz -* MAPLE-B3 hardware acceleration-for forward error correction schemes including - Turbo or Viterbi decoding, Turbo encoding and rate matching, MIMO MMSE - equalization scheme, matrix operations, CRC insertion and check, DFT/iDFT and - FFT/iFFT calculations, PUSCH/PDSCH acceleration, and UMTS chip rate - acceleration -* CoreNet fabric that fully supports coherency using MESI protocol between the - e6500 cores, SC3900 FVP cores, memories and external interfaces. - CoreNet fabric interconnect runs at 667 MHz and supports coherent and - non-coherent out of order transactions with prioritization and bandwidth - allocation amongst CoreNet endpoints. -* Data Path Acceleration Architecture, which includes the following: - - * Frame Manager (FMan), which supports in-line packet parsing and general - classification to enable policing and QoS-based packet distribution - * Queue Manager (QMan) and Buffer Manager (BMan), which allow offloading - of queue management, task management, load distribution, flow ordering, - buffer management, and allocation tasks from the cores - * Security engine (SEC 5.3)-crypto-acceleration for protocols such as - IPsec, SSL, and 802.16 - * RapidIO manager (RMAN) - Support SRIO types 8, 9, 10, and 11 (inbound - and outbound). Supports types 5, 6 (outbound only) - -* Large internal cache memory with snooping and stashing capabilities for - bandwidth saving and high utilization of processor elements. The 9856-Kbyte - internal memory space includes the following: - - * 32 Kbyte L1 ICache per e6500/SC3900 core - * 32 Kbyte L1 DCache per e6500/SC3900 core - * 2048 Kbyte unified L2 cache for each SC3900 FVP cluster - * 2048 Kbyte unified L2 cache for the e6500 cluster - * Two 512 Kbyte shared L3 CoreNet platform caches (CPC) - -* Sixteen 10-GHz SerDes lanes serving: - - * Two Serial RapidIO interfaces - * Each supports up to 4 lanes and a total of up to 8 lanes - -* Up to 8-lanes Common Public Radio Interface (CPRI) controller for - glue-less antenna connection -* Two 10-Gbit Ethernet controllers (10GEC) -* Six 1G/2.5-Gbit Ethernet controllers for network communications -* PCI Express controller -* Debug (Aurora) -* Two OCeaN DMAs -* Various system peripherals -* 182 32-bit timers - -B4860QDS Overview ------------------ -- DDRC1: Ten separate DDR3 parts of 16-bit to support 72-bit (ECC) at 1866MT/s, - ECC, 4 GB of memory in two ranks of 2 GB. -- DDRC2: Five separate DDR3 parts of 16-bit to support 72-bit (ECC) at 1866MT/s, - ECC, 2 GB of memory. Single rank. -- SerDes 1 multiplexing: Two Vitesse (transmit and receive path) cross-point - 16x16 switch VSC3316 -- SerDes 2 multiplexing: Two Vitesse (transmit and receive path) cross-point - 8x8 switch VSC3308 -- USB 2.0 ULPI PHY USB3315 by SMSC supports USB port in host mode. - B4860 UART port is available over USB-to-UART translator USB2SER or over - RS232 flat cable. -- A Vitesse dual SGMII phy VSC8662 links the B4860 SGMII lines to 2xRJ-45 - copper connectors for Stand-alone mode and to the 1000Base-X over AMC - MicroTCA connector ports 0 and 2 for AMC mode. -- The B4860 configuration may be loaded from nine bits coded reset configuration - reset source. The RCW source is set by appropriate DIP-switches. -- 16-bit NOR Flash / PROMJet -- QIXIS 8-bit NOR Flash Emulator -- 8-bit NAND Flash -- 24-bit SPI Flash -- Long address I2C EEPROM -- Available debug interfaces are: - - - On-board eCWTAP controller with ETH and USB I/F - - JTAG/COP 16-pin header for any external TAP controller - - External JTAG source over AMC to support B2B configuration - - 70-pin Aurora debug connector - -- QIXIS (FPGA) logic: - - 2 KB internal memory space including - -- IDT840NT4 clock synthesizer provides B4860 essential clocks : SYSCLK, - DDRCLK1,2 and RTCCLK. -- Two 8T49N222A SerDes ref clock devices support two SerDes port clock - frequency - total four refclk, including CPRI clock scheme. - - -B4420 Personality ------------------ - -B4420 is a reduced personality of B4860 with less core/clusters(both SC3900 -and e6500), less DDR controllers, less serdes lanes, less SGMII interfaces -and reduced target frequencies. - -Key differences between B4860 and B4420 ---------------------------------------- - -B4420 has: - -1. Less e6500 cores: 1 cluster with 2 e6500 cores -2. Less SC3900 cores/clusters: 1 cluster with 2 SC3900 cores per cluster -3. Single DDRC -4. 2X 4 lane serdes -5. 3 SGMII interfaces -6. no sRIO -7. no 10G - -B4860QDS Default Settings -------------------------- - -Switch Settings -^^^^^^^^^^^^^^^ - -.. code-block:: none - - SW1 OFF [0] OFF [0] OFF [0] OFF [0] OFF [0] OFF [0] OFF [0] OFF [0] - SW2 ON ON ON ON ON ON OFF OFF - SW3 OFF OFF OFF ON OFF OFF ON OFF - SW5 OFF OFF OFF OFF OFF OFF ON ON - -Note: - -- PCIe slots modes: All the PCIe devices work as Root Complex. -- Boot location: NOR flash. - -SysClk/Core(e6500)/CCB/DDR/FMan/DDRCLK/StarCore/CPRI-Maple/eTVPE-Maple/ULB-Maple -66MHz/1.6GHz/667MHz/1.6GHz data rate/667MHz/133MHz/1200MHz/500MHz/800MHz/667MHz - -NAND boot:: - - SW1 [1.1] = 0 - SW2 [1.1] = 1 - SW3 [1:4] = 0001 - -NOR boot:: - - SW1 [1.1] = 1 - SW2 [1.1] = 0 - SW3 [1:4] = 1000 - -B4420QDS Default Settings -------------------------- - -Switch Settings -^^^^^^^^^^^^^^^ - -.. code-block:: none - - SW1 OFF[0] OFF [0] OFF [0] OFF [0] OFF [0] OFF [0] OFF [0] OFF [0] - SW2 ON OFF ON OFF ON ON OFF OFF - SW3 OFF OFF OFF ON OFF OFF ON OFF - SW5 OFF OFF OFF OFF OFF OFF ON ON - -Note: - -- PCIe slots modes: All the PCIe devices work as Root Complex. -- Boot location: NOR flash. - -SysClk/Core(e6500)/CCB/DDR/FMan/DDRCLK/StarCore/CPRI-Maple/eTVPE-Maple/ULB-Maple -66MHz/1.6GHz/667MHz/1.6GHz data rate/667MHz/133MHz/1200MHz/500MHz/800MHz/667MHz - -NAND boot:: - - SW1 [1.1] = 0 - SW2 [1.1] = 1 - SW3 [1:4] = 0001 - -NOR boot:: - - SW1 [1.1] = 1 - SW2 [1.1] = 0 - SW3 [1:4] = 1000 - -Memory map on B4860QDS ----------------------- -The addresses in brackets are physical addresses. - -============= ============= =============== ======= -Start Address End Address Description Size -============= ============= =============== ======= -0xF_FFDF_1000 0xF_FFFF_FFFF Free 2 MB -0xF_FFDF_0000 0xF_FFDF_0FFF IFC - FPGA 4 KB -0xF_FF81_0000 0xF_FFDE_FFFF Free 5 MB -0xF_FF80_0000 0xF_FF80_FFFF IFC NAND Flash 64 KB -0xF_FF00_0000 0xF_FF7F_FFFF Free 8 MB -0xF_FE00_0000 0xF_FEFF_FFFF CCSRBAR 16 MB -0xF_F801_0000 0xF_FDFF_FFFF Free 95 MB -0xF_F800_0000 0xF_F800_FFFF PCIe I/O Space 64 KB -0xF_F600_0000 0xF_F7FF_FFFF QMAN s/w portal 32 MB -0xF_F400_0000 0xF_F5FF_FFFF BMAN s/w portal 32 MB -0xF_F000_0000 0xF_F3FF_FFFF Free 64 MB -0xF_E800_0000 0xF_EFFF_FFFF IFC NOR Flash 128 MB -0xF_E000_0000 0xF_E7FF_FFFF Promjet 128 MB -0xF_A0C0_0000 0xF_DFFF_FFFF Free 1012 MB -0xF_A000_0000 0xF_A0BF_FFFF MAPLE0/1/2 12 MB -0xF_0040_0000 0xF_9FFF_FFFF Free 12 GB -0xF_0000_0000 0xF_01FF_FFFF DCSR 32 MB -0xC_4000_0000 0xE_FFFF_FFFF Free 11 GB -0xC_3000_0000 0xC_3FFF_FFFF sRIO-2 I/O 256 MB -0xC_2000_0000 0xC_2FFF_FFFF sRIO-1 I/O 256 MB -0xC_0000_0000 0xC_1FFF_FFFF PCIe Mem Space 512 MB -0x1_0000_0000 0xB_FFFF_FFFF Free 44 GB -0x0_8000_0000 0x0_FFFF_FFFF DDRC1 2 GB -0x0_0000_0000 0x0_7FFF_FFFF DDRC2 2 GB -============= ============= =============== ======= - -Memory map on B4420QDS ----------------------- -The addresses in brackets are physical addresses. - -============= ============= =============== ======= -Start Address End Address Description Size -============= ============= =============== ======= -0xF_FFDF_1000 0xF_FFFF_FFFF Free 2 MB -0xF_FFDF_0000 0xF_FFDF_0FFF IFC - FPGA 4 KB -0xF_FF81_0000 0xF_FFDE_FFFF Free 5 MB -0xF_FF80_0000 0xF_FF80_FFFF IFC NAND Flash 64 KB -0xF_FF00_0000 0xF_FF7F_FFFF Free 8 MB -0xF_FE00_0000 0xF_FEFF_FFFF CCSRBAR 16 MB -0xF_F801_0000 0xF_FDFF_FFFF Free 95 MB -0xF_F800_0000 0xF_F800_FFFF PCIe I/O Space 64 KB -0xF_F600_0000 0xF_F7FF_FFFF QMAN s/w portal 32 MB -0xF_F400_0000 0xF_F5FF_FFFF BMAN s/w portal 32 MB -0xF_F000_0000 0xF_F3FF_FFFF Free 64 MB -0xF_E800_0000 0xF_EFFF_FFFF IFC NOR Flash 128 MB -0xF_E000_0000 0xF_E7FF_FFFF Promjet 128 MB -0xF_A0C0_0000 0xF_DFFF_FFFF Free 1012 MB -0xF_A000_0000 0xF_A0BF_FFFF MAPLE0/1/2 12 MB -0xF_0040_0000 0xF_9FFF_FFFF Free 12 GB -0xF_0000_0000 0xF_01FF_FFFF DCSR 32 MB -0xC_4000_0000 0xE_FFFF_FFFF Free 11 GB -0xC_3000_0000 0xC_3FFF_FFFF sRIO-2 I/O 256 MB -0xC_2000_0000 0xC_2FFF_FFFF sRIO-1 I/O 256 MB -0xC_0000_0000 0xC_1FFF_FFFF PCIe Mem Space 512 MB -0x1_0000_0000 0xB_FFFF_FFFF Free 44 GB -0x0_0000_0000 0x0_FFFF_FFFF DDRC1 4 GB -============= ============= =============== ======= - -NOR Flash memory Map on B4860 and B4420QDS ------------------------------------------- - -============= ============= ============================== ========= - Start End Definition Size -============= ============= ============================== ========= -0xEFF40000 0xEFFFFFFF U-Boot (current bank) 768KB -0xEFF20000 0xEFF3FFFF U-Boot env (current bank) 128KB -0xEFF00000 0xEFF1FFFF FMAN Ucode (current bank) 128KB -0xEF300000 0xEFEFFFFF rootfs (alternate bank) 12MB -0xEE800000 0xEE8FFFFF device tree (alternate bank) 1MB -0xEE020000 0xEE6FFFFF Linux.uImage (alternate bank) 6MB+896KB -0xEE000000 0xEE01FFFF RCW (alternate bank) 128KB -0xEDF40000 0xEDFFFFFF U-Boot (alternate bank) 768KB -0xEDF20000 0xEDF3FFFF U-Boot env (alternate bank) 128KB -0xEDF00000 0xEDF1FFFF FMAN ucode (alternate bank) 128KB -0xED300000 0xEDEFFFFF rootfs (current bank) 12MB -0xEC800000 0xEC8FFFFF device tree (current bank) 1MB -0xEC020000 0xEC6FFFFF Linux.uImage (current bank) 6MB+896KB -0xEC000000 0xEC01FFFF RCW (current bank) 128KB -============= ============= ============================== ========= - -Various Software configurations/environment variables/commands --------------------------------------------------------------- -The below commands apply to both B4860QDS and B4420QDS. - -U-Boot environment variable hwconfig -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -The default hwconfig is: - -.. code-block:: none - - hwconfig=fsl_ddr:ctlr_intlv=null,bank_intlv=cs0_cs1;usb1:dr_mode=host,phy_type=ulpi - -Note: For USB gadget set "dr_mode=peripheral" - -FMAN Ucode versions -^^^^^^^^^^^^^^^^^^^ - -fsl_fman_ucode_B4860_106_3_6.bin - -Switching to alternate bank -^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -Commands for switching to alternate bank. - -1. To change from vbank0 to vbank2 - -.. code-block:: none - - => qixis_reset altbank (it will boot using vbank2) - -2. To change from vbank2 to vbank0 - -.. code-block:: none - - => qixis reset (it will boot using vbank0) - -To change personality of board -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -For changing personality from B4860 to B4420 - -1. Boot from vbank0 -2. Flash vbank2 with b4420 rcw and U-Boot -3. Give following commands to uboot prompt - -.. code-block:: none - - => mw.b ffdf0040 0x30; - => mw.b ffdf0010 0x00; - => mw.b ffdf0062 0x02; - => mw.b ffdf0050 0x02; - => mw.b ffdf0010 0x30; - => reset - -Note: - -- Power off cycle will lead to default switch settings. -- 0xffdf0000 is the address of the QIXIS FPGA. - -Switching between NOR and NAND boot(RCW src changed from NOR <-> NAND) -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -To change from NOR to NAND boot give following command on uboot prompt - -.. code-block:: none - - => mw.b ffdf0040 0x30 - => mw.b ffdf0010 0x00 - => mw.b 0xffdf0050 0x08 - => mw.b 0xffdf0060 0x82 - => mw.b ffdf0061 0x00 - => mw.b ffdf0010 0x30 - => reset - -To change from NAND to NOR boot give following command on uboot prompt: - -.. code-block:: none - - => mw.b ffdf0040 0x30 - => mw.b ffdf0010 0x00 - => mw.b 0xffdf0050 0x00(for vbank0) or (mw.b 0xffdf0050 0x02 for vbank2) - => mw.b 0xffdf0060 0x12 - => mw.b ffdf0061 0x01 - => mw.b ffdf0010 0x30 - => reset - -Note: - -- Power off cycle will lead to default switch settings. -- 0xffdf0000 is the address of the QIXIS FPGA. - -Ethernet interfaces for B4860QDS -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -Serdes protocosl tested: -* 0x2a, 0x8d (serdes1, serdes2) [DEFAULT] -* 0x2a, 0xb2 (serdes1, serdes2) - -When using [DEFAULT] RCW, which including 2 * 1G SGMII on board and 2 * 1G -SGMII on SGMII riser card. - -Under U-Boot these network interfaces are recognized as:: - - FM1@DTSEC3, FM1@DTSEC4, FM1@DTSEC5 and FM1@DTSEC6. - -On Linux the interfaces are renamed as:: - - eth2 -> fm1-gb2 - eth3 -> fm1-gb3 - eth4 -> fm1-gb4 - eth5 -> fm1-gb5 - -RCW and Ethernet interfaces for B4420QDS -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - -Serdes protocosl tested: -* 0x18, 0x9e (serdes1, serdes2) - -Under U-Boot these network interfaces are recognized as:: - - FM1@DTSEC3, FM1@DTSEC4 and e1000#0. - -On Linux the interfaces are renamed as:: - - eth2 -> fm1-gb2 - eth3 -> fm1-gb3 - -NAND boot with 2 Stage boot loader ----------------------------------- -PBL initialise the internal SRAM and copy SPL(160KB) in SRAM. -SPL further initialise DDR using SPD and environment variables and copy -U-Boot(768 KB) from flash to DDR. -Finally SPL transer control to U-Boot for futher booting. - -SPL has following features: - - Executes within 256K - - No relocation required - -Run time view of SPL framework during boot: - -+----------------------------------------------+ -|Area | Address | -+----------------------------------------------+ -|Secure boot | 0xFFFC0000 (32KB) | -|headers | | -+----------------------------------------------+ -|GD, BD | 0xFFFC8000 (4KB) | -+----------------------------------------------+ -|ENV | 0xFFFC9000 (8KB) | -+----------------------------------------------+ -|HEAP | 0xFFFCB000 (30KB) | -+----------------------------------------------+ -|STACK | 0xFFFD8000 (22KB) | -+----------------------------------------------+ -|U-Boot SPL | 0xFFFD8000 (160KB) | -+----------------------------------------------+ - -NAND Flash memory Map on B4860 and B4420QDS -------------------------------------------- - -============= ============= ============================= ===== -Start End Definition Size -============= ============= ============================= ===== -0x000000 0x0FFFFF U-Boot 1MB -0x140000 0x15FFFF U-Boot env 128KB -0x1A0000 0x1BFFFF FMAN Ucode 128KB -============= ============= ============================= ===== |