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  8. Jul 17, 2011
    • Mingkai Hu's avatar
      powerpc/p2041rdb: Add p2041rdb board support · 4f1d1b7d
      Mingkai Hu authored
      
      P2041RDB Specification:
      -----------------------
      Memory subsystem:
       * 4Gbyte unbuffered DDR3 SDRAM SO-DIMM(64bit bus)
       * 128 Mbyte NOR flash single-chip memory
       * 256 Kbit M24256 I2C EEPROM
       * 16 Mbyte SPI memory
       * SD connector to interface with the SD memory card
      
      Ethernet:
       * dTSEC1: connected to the Vitesse SGMII PHY (VSC8221)
       * dTSEC2: connected to the Vitesse SGMII PHY (VSC8221)
       * dTSEC3: connected to the Vitesse SGMII PHY (VSC8221)
       * dTSEC4: connected to the Vitesse RGMII PHY (VSC8641)
       * dTSEC5: connected to the Vitesse RGMII PHY (VSC8641)
      
      PCIe:
       * Lanes E, F, G and H of Bank1 are connected to one x4 PCIe SLOT1
       * Lanes C and Land D of Bank2 are connected to one x4 PCIe SLOT2
      
      SATA: Lanes C and Land D of Bank2 are connected to two SATA connectors
      
      USB 2.0: connected via a internal UTMI PHY to two TYPE-A interfaces
      
      I2C:
       * I2C1: Real time clock, Temperature sensor, Memory module
       * I2C2: Vcore Regulator, 256Kbit I2C Bus EEPROM, PCIe slot1/2
      
      UART: supports two UARTs up to 115200 bps for console
      
      Signed-off-by: default avatarMingkai Hu <Mingkai.hu@freescale.com>
      Signed-off-by: default avatarKumar Gala <galak@kernel.crashing.org>
      4f1d1b7d
  9. Jul 11, 2011
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