| Overview |
| ========= |
| The P3060QDS is a Freescale reference board that hosts the six-core P3060 SOC. |
| |
| The P3060 Processor combines six e500mc Power Architecture processor |
| cores(1.2GHz) with high-performance datapath acceleration |
| architecture(DPAA), CoreNet fabric infrastructure, as well as network |
| and peripheral bus interfaces required for networking, telecom/datacom, |
| wireless infrastructure, and military/aerospace applications. |
| |
| |
| P3060QDS Board Specifications: |
| ============================== |
| Memory subsystem: |
| * 2G Bytes UDIMM DDR3(64bit bus) with ECC on |
| * 128M Bytes NOR flash single-chip memory |
| * 16M Bytes SPI flash |
| * 8K Bytes AT24C64 I2C EEPROM for RCW |
| |
| Ethernet(Default SERDES 0x19): |
| * FM1-dTSEC1: connected to RGMII PHY1 (Vitesse VSC8641 on board,Bottom of dual RJ45) |
| * FM1-dTSEC2: connected to RGMII PHY2 (Vitesse VSC8641 on board,Top of dual RJ45) |
| * FM1-dTSEC3: connected to SGMII PHY (Vitesse VSC8234 port1 in slot1) |
| * FM1-dTSEC4: connected to SGMII PHY (Vitesse VSC8234 port3 in slot1) |
| * FM2-dTSEC1: connected to SGMII PHY (Vitesse VSC8234 port0 in slot2) |
| * FM2-dTSEC2: connected to SGMII PHY (Vitesse VSC8234 port2 in slot2) |
| * FM2-dTSEC3: connected to SGMII PHY (Vitesse VSC8234 port0 in slot1) |
| * FM2-dTSEC4: connected to SGMII PHY (Vitesse VSC8234 port2 in slot1) |
| |
| PCIe: |
| * PCIe1: Lanes A, B, C and D of Bank1 are connected to one x4 PCIe SLOT4 |
| * PCIe2: Lanes E, F, G and H of Bank1 are connected to one x4 PCIe SLOT3 |
| |
| RapidIO: |
| * sRIO1: Lanes E, F, G and H of Bank1 are connected to sRIO1 (SLOT3) |
| * sRIO2: Lanes A, B, C and D of Bank1 are connected to sRIO2 (SLOT4) |
| |
| USB: |
| * USB1: connected via an external ULPI PHY SMC3315 to a TYPE-A interface |
| * USB2: connected via an external ULPI PHY SMC3315 to a TYPE-AB interface |
| |
| I2C: |
| * I2C1_CH0: EEPROM AT24C64(0x50) RCW, AT24C02(0x51) DDR SPD, |
| AT24C02(0x53) DDR SPD, AT24C02(0x57) SystemID, RTC DS3232(0x68) |
| * I2C1_CH1: 1588 RiserCard(0x55), HSLB Testport, TempMon |
| ADT7461(0x4C), SerDesMux DS64MB201(0x51/59/5C/5D) |
| * I2C1_CH2: VDD/GVDD/GIDD ZL6100 (0x21/0x22/0x23/0x24/0x40) |
| * I2C1_CH3: OCM CFG AT24C02(0x55), OCM IPL AT24C64(0x56) |
| * I2C1_CH4: PCIe SLOT1 |
| * I2C1_CH5: PCIe SLOT2 |
| * I2C1_CH6: PCIe SLOT3 |
| * I2C1_CH7: PCIe SLOT4 |
| * I2C2: NULL |
| * I2C3: NULL |
| |
| UART: |
| * Supports two UARTs up to 115200 bps for console |
| |
| |
| Boot from NOR flash |
| =================== |
| 1. Build image |
| export ARCH=powerpc |
| export CROSS_COMPILE=/your_path/gcc-4.5.xx-eglibc-2.11.xx/powerpc-linux-gnu/bin/powerpc-linux-gnu- |
| make P3060QDS_config |
| make |
| |
| 2. Program image |
| => tftp 1000000 u-boot.bin |
| => protect off all |
| => erase eff80000 efffffff |
| => cp.b 1000000 eff80000 80000 |
| |
| 3. Program RCW |
| => tftp 1000000 rcw.bin |
| => protect off all |
| => erase e8000000 e801ffff |
| => cp.b 1000000 e8000000 50 |
| |
| 4. Program FMAN Firmware ucode |
| => tftp 1000000 ucode.bin |
| => protect off all |
| => erase ef000000 ef0fffff |
| => cp.b 1000000 ef000000 2000 |
| |
| 5. Change DIP-switch |
| RCW Location: SW1[1-5] = 01101 (eLBC 16bit NOR flash) |
| Note: 1 stands for 'on', 0 stands for 'off' |
| |
| |
| Using the Device Tree Source File |
| ================================= |
| To create the DTB (Device Tree Binary) image file, use a command |
| similar to this: |
| dtc -O dtb -b 0 -p 1024 p3060qds.dts > p3060qds.dtb |
| |
| Or use the following command: |
| {linux-2.6}/make p3060qds.dtb ARCH=powerpc |
| |
| then the dtb file will be generated under the following directory: |
| {linux-2.6}/arch/powerpc/boot/p3060qds.dtb |
| |
| |
| Booting Linux |
| ============= |
| Place a linux uImage in the TFTP disk area. |
| tftp 1000000 uImage |
| tftp 2000000 rootfs.ext2.gz.uboot |
| tftp 3000000 p3060rdb.dtb |
| bootm 1000000 2000000 3000000 |