| Nobuhiro Iwamatsu | 52f73c0 | 2008-08-31 22:45:08 +0900 | [diff] [blame] | 1 | ======================================== |
| 2 | Renesas Technology R0P7785LC0011RL board |
| 3 | ======================================== |
| 4 | |
| 5 | This board specification: |
| 6 | ========================= |
| 7 | |
| 8 | The R0P7785LC0011RL(board config name:sh7785lcr) has the following device: |
| 9 | |
| 10 | - SH7785 (SH-4A) |
| 11 | - DDR2-SDRAM 512MB |
| 12 | - NOR Flash 64MB |
| 13 | - 2D Graphic controller |
| 14 | - SATA controller |
| 15 | - Ethernet controller |
| 16 | - USB host/peripheral controller |
| 17 | - SD controller |
| 18 | - I2C controller |
| 19 | - RTC |
| 20 | |
| 21 | This board has 2 physical memory maps. It can be changed with DIP switch(S2-5). |
| 22 | |
| 23 | phys address | S2-5 = OFF | S2-5 = ON |
| 24 | -------------------------------+---------------+--------------- |
| 25 | 0x00000000 - 0x03ffffff(CS0) | NOR Flash | NOR Flash |
| 26 | 0x04000000 - 0x05ffffff(CS1) | PLD | PLD |
| 27 | 0x06000000 - 0x07ffffff(CS1) | reserved | I2C |
| 28 | 0x08000000 - 0x0bffffff(CS2) | USB | DDR SDRAM |
| 29 | 0x0c000000 - 0x0fffffff(CS3) | SD | DDR SDRAM |
| 30 | 0x10000000 - 0x13ffffff(CS4) | SM107 | SM107 |
| 31 | 0x14000000 - 0x17ffffff(CS5) | I2C | USB |
| 32 | 0x18000000 - 0x1bffffff(CS6) | reserved | SD |
| 33 | 0x40000000 - 0x5fffffff | DDR SDRAM | (cannot use) |
| 34 | |
| 35 | |
| 36 | This board specific command: |
| 37 | ============================ |
| 38 | |
| 39 | This board has the following its specific command: |
| 40 | |
| 41 | - hwtest |
| 42 | - printmac |
| 43 | - setmac |
| 44 | |
| 45 | |
| 46 | 1. hwtest |
| 47 | |
| 48 | This is self-check command. This command has the following options: |
| 49 | |
| 50 | - all : test all hardware |
| 51 | - pld : output PLD version |
| 52 | - led : turn on LEDs |
| 53 | - dipsw : test DIP switch |
| 54 | - sm107 : output SM107 version |
| 55 | - net : check RTL8110 ID |
| 56 | - sata : check SiI3512 ID |
| 57 | - net : output PCI slot device ID |
| 58 | |
| 59 | i.e) |
| 60 | => hwtest led |
| 61 | turn on LEDs 3, 5, 7, 9 |
| 62 | turn on LEDs 4, 6, 8, 10 |
| 63 | |
| 64 | => hwtest net |
| 65 | Ethernet OK |
| 66 | |
| 67 | |
| 68 | 2. printmac |
| 69 | |
| 70 | This command outputs MAC address of this board. |
| 71 | |
| 72 | i.e) |
| 73 | => printmac |
| 74 | MAC = 00:00:87:**:**:** |
| 75 | |
| 76 | |
| 77 | 3. setmac |
| 78 | |
| 79 | This command writes MAC address of this board. |
| 80 | |
| 81 | i.e) |
| 82 | => setmac 00:00:87:**:**:** |