diff options
author | Vabhav Sharma <vabhav.sharma@nxp.com> | 2019-06-06 15:35:28 +0300 |
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committer | Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> | 2019-06-19 10:24:57 +0300 |
commit | d90c7ac7a95d1347747466779b6821b4600db4b8 (patch) | |
tree | 5e80a8ffe3fc84fb599449fbf0c55f0e62b67655 /board/freescale/ls1046afrwy/README | |
parent | 196fa2efbe0cd1fcb3d2f13cb02ba3dfdde56122 (diff) | |
download | u-boot-d90c7ac7a95d1347747466779b6821b4600db4b8.tar.xz |
armv8: ls1046afrwy: Add support for LS1046AFRWY platform
LS1046AFRWY board supports LS1046A family SoCs. This patch
add base support for this board.
Board support's 4GB ddr memory, i2c, micro-click module,microSD card,
serial console,qspi nor flash,ifc nand flash,qsgmii network interface,
usb 3.0 and serdes interface to support two x1gen3 pcie interface.
Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
Signed-off-by: Madalin Bucur <madalin.bucur@nxp.com>
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Pramod Kumar <pramod.kumar_1@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Diffstat (limited to 'board/freescale/ls1046afrwy/README')
-rw-r--r-- | board/freescale/ls1046afrwy/README | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/board/freescale/ls1046afrwy/README b/board/freescale/ls1046afrwy/README new file mode 100644 index 0000000000..d7b5a7794f --- /dev/null +++ b/board/freescale/ls1046afrwy/README @@ -0,0 +1,76 @@ +Overview +-------- +The LS1046A Freeway Board (iFRWY) is a high-performance computing, +evaluation, and development platform that supports the QorIQ LS1046A +LayerScape Architecture processor. The FRWY-LS1046A provides SW development +platform for the Freescale LS1046A processor series, with a complete +debugging environment. The FRWY-LS1046A is lead-free and RoHS-compliant. + +LS1046A SoC Overview +-------------------- +Please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc for LS1046A +SoC overview. + + FRWY-LS1046A board Overview + ----------------------- + - SERDES1 Connections, 4 lanes supporting: + - Lane0: Unused + - Lane1: Unused + - Lane2: QSGMII + - Lane3: Unused + - SERDES2 Connections, 4 lanes supporting: + - Lane0: Unused + - Lane1: PCIe3 with PCIe x1 slot + - Lane2: Unused + - Lane3: PCIe3 with PCIe x1 slot + - DDR Controller + - 8GB 64bits DDR4 SDRAM. Support rates of up to 2133MT/s + -IFC/Local Bus + - One 512 MB NAND flash with ECC support + - USB 3.0 + - Two Type A port + - SDHC: connects directly to a full microSD slot + - QSPI: 64 MB high-speed flash Memory for boot code and storage + - 4 I2C controllers + - UART + - Two 4-pin serial ports at up to 115.2 Kbit/s + - Two DB9 D-Type connectors supporting one Serial port each + - ARM JTAG support + +Memory map from core's view +---------------------------- +Start Address End Address Description Size +0x00_0000_0000 - 0x00_000F_FFFF Secure Boot ROM 1MB +0x00_0100_0000 - 0x00_0FFF_FFFF CCSRBAR 240MB +0x00_1000_0000 - 0x00_1000_FFFF OCRAM0 64KB +0x00_1001_0000 - 0x00_1001_FFFF OCRAM1 64KB +0x00_2000_0000 - 0x00_20FF_FFFF DCSR 16MB +0x00_7E80_0000 - 0x00_7E80_FFFF IFC - NAND Flash 64KB +0x00_7FB0_0000 - 0x00_7FB0_0FFF IFC - CPLD 4KB +0x00_8000_0000 - 0x00_FFFF_FFFF DRAM1 2GB +0x05_0000_0000 - 0x05_07FF_FFFF QMAN S/W Portal 128M +0x05_0800_0000 - 0x05_0FFF_FFFF BMAN S/W Portal 128M +0x08_8000_0000 - 0x09_FFFF_FFFF DRAM2 6GB +0x40_0000_0000 - 0x47_FFFF_FFFF PCI Express1 32G +0x48_0000_0000 - 0x4F_FFFF_FFFF PCI Express2 32G +0x50_0000_0000 - 0x57_FFFF_FFFF PCI Express3 32G + +QSPI flash map: +Start Address End Address Description Size +0x00_4000_0000 - 0x00_400F_FFFF RCW + PBI + BL2 1MB +0x00_4010_0000 - 0x00_404F_FFFF FIP Image + (Bl31 + BL32(optee. + bin) + Bl33(uboot) + + headers for secure + boot) 4MB +0x00_4050_0000 - 0x00_405F_FFFF Boot Firmware Env 1MB +0x00_4060_0000 - 0x00_408F_FFFF Secure boot headers 3MB +0x00_4090_0000 - 0x00_4093_FFFF FMan ucode 256KB +0x00_4094_0000 - 0x00_4097_FFFF QE/uQE firmware 256KB +0x00_409C_0000 - 0x00_409F_FFFF Reserved 256KB +0x00_4100_0000 - 0x00_43FF_FFFF FIT Image 48MB + +Booting Options +--------------- +a) QSPI boot +b) microSD boot |