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![Shengzhou Liu](/assets/img/avatar_default.png)
T2081 QDS is a high-performance computing evaluation, development and test platform supporting the T2081 QorIQ Power Architecture processor. T2081QDS board Overview ----------------------- - T2081 SoC integrating four 64-bit dual-threads e6500 cores up to 1.8GHz - 2MB shared L2 and 512KB L3 CoreNet platform cache (CPC) - CoreNet fabric supporting coherent and noncoherent transactions with prioritization and bandwidth allocation - 32-/64-bit DDR3/DDR3LP SDRAM memory controller with ECC and interleaving - Ethernet interfaces: - Two on-board 10M/100M/1G bps RGMII ports - Two 10Gbps XFI with on-board SFP+ cage - 1Gbps/2.5Gbps SGMII Riser card - 10Gbps XAUI Riser card - Accelerator: - DPAA components consist of FMan, BMan, QMan, PME, DCE and SEC - SerDes: - 8 lanes up to 10.3125GHz - Supports SGMII, HiGig, XFI, XAUI and Aurora debug, - IFC: - 512MB NOR Flash, 2GB NAND Flash, PromJet debug port and Qixis FPGA - eSPI: - Three SPI flash (16MB N25Q128A + 16MB EN25S64 + 512KB SST25WF040) - USB: - Two USB2.0 ports with internal PHY (one Type-A + one micro Type mini-AB) - PCIe: - Four PCI Express controllers (two PCIe 2.0 and two PCIe 3.0 with SR-IOV) - eSDHC: - Supports various SD/SDHC/SDXC/eMMC devices with adapter cards and voltage translators - I2C: - Four I2C controllers. - UART: - Dual 4-pins UART serial ports Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/*
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* Copyright 2013 Freescale Semiconductor, Inc.
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef __T208xQDS_QIXIS_H__
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#define __T208xQDS_QIXIS_H__
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/* Definitions of QIXIS Registers for T208xQDS */
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#define QIXIS_SRDS1CLK_122 0x5a
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#define QIXIS_SRDS1CLK_125 0x5e
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/* BRDCFG4[4:7]] select EC1 and EC2 as a pair */
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#define BRDCFG4_EMISEL_MASK 0xE0
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#define BRDCFG4_EMISEL_SHIFT 5
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/* SYSCLK */
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#define QIXIS_SYSCLK_66 0x0
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#define QIXIS_SYSCLK_83 0x1
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#define QIXIS_SYSCLK_100 0x2
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#define QIXIS_SYSCLK_125 0x3
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#define QIXIS_SYSCLK_133 0x4
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#define QIXIS_SYSCLK_150 0x5
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#define QIXIS_SYSCLK_160 0x6
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#define QIXIS_SYSCLK_166 0x7
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/* DDRCLK */
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#define QIXIS_DDRCLK_66 0x0
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#define QIXIS_DDRCLK_100 0x1
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#define QIXIS_DDRCLK_125 0x2
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#define QIXIS_DDRCLK_133 0x3
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#define BRDCFG5_IRE 0x20 /* i2c Remote i2c1 enable */
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#define BRDCFG9_SFP_TX_EN 0x10
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#define BRDCFG12_SD3EN_MASK 0x20
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#define BRDCFG12_SD3MX_MASK 0x08
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#define BRDCFG12_SD3MX_SLOT5 0x08
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#define BRDCFG12_SD3MX_SLOT6 0x00
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#define BRDCFG12_SD4EN_MASK 0x04
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#define BRDCFG12_SD4MX_MASK 0x03
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#define BRDCFG12_SD4MX_SLOT7 0x02
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#define BRDCFG12_SD4MX_SLOT8 0x01
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#define BRDCFG12_SD4MX_AURO_SATA 0x00
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#endif
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