| Linus Walleij | dd68acc | 2011-11-15 11:18:54 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Individual pin assignments for the B26/S26. Notice that the |
| 3 | * actual usage of these pins depends on the PAD MUX settings, that |
| 4 | * is why the same number can potentially appear several times. |
| 5 | * In the reference design each pin is only used for one purpose. |
| 6 | * These were determined by inspecting the B26/S26 schematic: |
| 7 | * 2/1911-ROA 128 1603 |
| 8 | */ |
| 9 | #ifdef CONFIG_MACH_U300_BS2X |
| 10 | #define U300_GPIO_PIN_UART_RX 0 |
| 11 | #define U300_GPIO_PIN_UART_TX 1 |
| 12 | #define U300_GPIO_PIN_GPIO02 2 /* Unrouted */ |
| 13 | #define U300_GPIO_PIN_GPIO03 3 /* Unrouted */ |
| 14 | #define U300_GPIO_PIN_CAM_SLEEP 4 |
| 15 | #define U300_GPIO_PIN_CAM_REG_EN 5 |
| 16 | #define U300_GPIO_PIN_GPIO06 6 /* Unrouted */ |
| 17 | #define U300_GPIO_PIN_GPIO07 7 /* Unrouted */ |
| 18 | |
| 19 | #define U300_GPIO_PIN_GPIO08 8 /* Service point SP2321 */ |
| 20 | #define U300_GPIO_PIN_GPIO09 9 /* Service point SP2322 */ |
| 21 | #define U300_GPIO_PIN_PHFSENSE 10 /* Headphone jack sensing */ |
| 22 | #define U300_GPIO_PIN_MMC_CLKRET 11 /* Clock return from MMC/SD card */ |
| 23 | #define U300_GPIO_PIN_MMC_CD 12 /* MMC Card insertion detection */ |
| 24 | #define U300_GPIO_PIN_FLIPSENSE 13 /* Mechanical flip sensing */ |
| 25 | #define U300_GPIO_PIN_GPIO14 14 /* DSP JTAG Port RTCK */ |
| 26 | #define U300_GPIO_PIN_GPIO15 15 /* Unrouted */ |
| 27 | |
| 28 | #define U300_GPIO_PIN_GPIO16 16 /* Unrouted */ |
| 29 | #define U300_GPIO_PIN_GPIO17 17 /* Unrouted */ |
| 30 | #define U300_GPIO_PIN_GPIO18 18 /* Unrouted */ |
| 31 | #define U300_GPIO_PIN_GPIO19 19 /* Unrouted */ |
| 32 | #define U300_GPIO_PIN_GPIO20 20 /* Unrouted */ |
| 33 | #define U300_GPIO_PIN_GPIO21 21 /* Unrouted */ |
| 34 | #define U300_GPIO_PIN_GPIO22 22 /* Unrouted */ |
| 35 | #define U300_GPIO_PIN_GPIO23 23 /* Unrouted */ |
| 36 | #endif |
| 37 | |
| 38 | /* |
| 39 | * Individual pin assignments for the B330/S330 and B365/S365. |
| 40 | * Notice that the actual usage of these pins depends on the |
| 41 | * PAD MUX settings, that is why the same number can potentially |
| 42 | * appear several times. In the reference design each pin is only |
| 43 | * used for one purpose. These were determined by inspecting the |
| 44 | * S365 schematic. |
| 45 | */ |
| 46 | #if defined(CONFIG_MACH_U300_BS330) || defined(CONFIG_MACH_U300_BS365) || \ |
| 47 | defined(CONFIG_MACH_U300_BS335) |
| 48 | #define U300_GPIO_PIN_UART_RX 0 |
| 49 | #define U300_GPIO_PIN_UART_TX 1 |
| 50 | #define U300_GPIO_PIN_UART_CTS 2 |
| 51 | #define U300_GPIO_PIN_UART_RTS 3 |
| 52 | #define U300_GPIO_PIN_CAM_MAIN_STANDBY 4 /* Camera MAIN standby */ |
| 53 | #define U300_GPIO_PIN_GPIO05 5 /* Unrouted */ |
| 54 | #define U300_GPIO_PIN_MS_CD 6 /* Memory Stick Card insertion */ |
| 55 | #define U300_GPIO_PIN_GPIO07 7 /* Test point TP2430 */ |
| 56 | |
| 57 | #define U300_GPIO_PIN_GPIO08 8 /* Test point TP2437 */ |
| 58 | #define U300_GPIO_PIN_GPIO09 9 /* Test point TP2431 */ |
| 59 | #define U300_GPIO_PIN_GPIO10 10 /* Test point TP2432 */ |
| 60 | #define U300_GPIO_PIN_MMC_CLKRET 11 /* Clock return from MMC/SD card */ |
| 61 | #define U300_GPIO_PIN_MMC_CD 12 /* MMC Card insertion detection */ |
| 62 | #define U300_GPIO_PIN_CAM_SUB_STANDBY 13 /* Camera SUB standby */ |
| 63 | #define U300_GPIO_PIN_GPIO14 14 /* Test point TP2436 */ |
| 64 | #define U300_GPIO_PIN_GPIO15 15 /* Unrouted */ |
| 65 | |
| 66 | #define U300_GPIO_PIN_GPIO16 16 /* Test point TP2438 */ |
| 67 | #define U300_GPIO_PIN_PHFSENSE 17 /* Headphone jack sensing */ |
| 68 | #define U300_GPIO_PIN_GPIO18 18 /* Test point TP2439 */ |
| 69 | #define U300_GPIO_PIN_GPIO19 19 /* Routed somewhere */ |
| 70 | #define U300_GPIO_PIN_GPIO20 20 /* Unrouted */ |
| 71 | #define U300_GPIO_PIN_GPIO21 21 /* Unrouted */ |
| 72 | #define U300_GPIO_PIN_GPIO22 22 /* Unrouted */ |
| 73 | #define U300_GPIO_PIN_GPIO23 23 /* Unrouted */ |
| 74 | |
| 75 | #define U300_GPIO_PIN_GPIO24 24 /* Unrouted */ |
| 76 | #define U300_GPIO_PIN_GPIO25 25 /* Unrouted */ |
| 77 | #define U300_GPIO_PIN_GPIO26 26 /* Unrouted */ |
| 78 | #define U300_GPIO_PIN_GPIO27 27 /* Unrouted */ |
| 79 | #define U300_GPIO_PIN_GPIO28 28 /* Unrouted */ |
| 80 | #define U300_GPIO_PIN_GPIO29 29 /* Unrouted */ |
| 81 | #define U300_GPIO_PIN_GPIO30 30 /* Unrouted */ |
| 82 | #define U300_GPIO_PIN_GPIO31 31 /* Unrouted */ |
| 83 | |
| 84 | #define U300_GPIO_PIN_GPIO32 32 /* Unrouted */ |
| 85 | #define U300_GPIO_PIN_GPIO33 33 /* Unrouted */ |
| 86 | #define U300_GPIO_PIN_GPIO34 34 /* Unrouted */ |
| 87 | #define U300_GPIO_PIN_GPIO35 35 /* Unrouted */ |
| 88 | #define U300_GPIO_PIN_GPIO36 36 /* Unrouted */ |
| 89 | #define U300_GPIO_PIN_GPIO37 37 /* Unrouted */ |
| 90 | #define U300_GPIO_PIN_GPIO38 38 /* Unrouted */ |
| 91 | #define U300_GPIO_PIN_GPIO39 39 /* Unrouted */ |
| 92 | |
| 93 | #ifdef CONFIG_MACH_U300_BS335 |
| 94 | |
| 95 | #define U300_GPIO_PIN_GPIO40 40 /* Unrouted */ |
| 96 | #define U300_GPIO_PIN_GPIO41 41 /* Unrouted */ |
| 97 | #define U300_GPIO_PIN_GPIO42 42 /* Unrouted */ |
| 98 | #define U300_GPIO_PIN_GPIO43 43 /* Unrouted */ |
| 99 | #define U300_GPIO_PIN_GPIO44 44 /* Unrouted */ |
| 100 | #define U300_GPIO_PIN_GPIO45 45 /* Unrouted */ |
| 101 | #define U300_GPIO_PIN_GPIO46 46 /* Unrouted */ |
| 102 | #define U300_GPIO_PIN_GPIO47 47 /* Unrouted */ |
| 103 | |
| 104 | #define U300_GPIO_PIN_GPIO48 48 /* Unrouted */ |
| 105 | #define U300_GPIO_PIN_GPIO49 49 /* Unrouted */ |
| 106 | #define U300_GPIO_PIN_GPIO50 50 /* Unrouted */ |
| 107 | #define U300_GPIO_PIN_GPIO51 51 /* Unrouted */ |
| 108 | #define U300_GPIO_PIN_GPIO52 52 /* Unrouted */ |
| 109 | #define U300_GPIO_PIN_GPIO53 53 /* Unrouted */ |
| 110 | #define U300_GPIO_PIN_GPIO54 54 /* Unrouted */ |
| 111 | #define U300_GPIO_PIN_GPIO55 55 /* Unrouted */ |
| 112 | #endif |
| 113 | |
| 114 | #endif |