| /* Buttons */ |
| #define GPIO_TRIG_NET_IN AT91_PIN_PB21 |
| #define GPIO_CARD_UNMOUNT_0 AT91_PIN_PB13 |
| #define GPIO_CARD_UNMOUNT_1 AT91_PIN_PB12 |
| #define GPIO_KEY_POWER AT91_PIN_PA25 |
| |
| /* PCF8574 0x20 GPIO - U1 on the GS_IA18-CB_V3 board */ |
| #define GS_IA18_S_PCF_GPIO_BASE0 NR_BUILTIN_GPIO |
| #define PCF_GPIO_HDC_POWER (GS_IA18_S_PCF_GPIO_BASE0 + 0) |
| #define PCF_GPIO_WIFI_SETUP (GS_IA18_S_PCF_GPIO_BASE0 + 1) |
| #define PCF_GPIO_WIFI_ENABLE (GS_IA18_S_PCF_GPIO_BASE0 + 2) |
| #define PCF_GPIO_WIFI_RESET (GS_IA18_S_PCF_GPIO_BASE0 + 3) |
| #define PCF_GPIO_ETH_DETECT 4 /* this is a GPI */ |
| #define PCF_GPIO_GPS_SETUP (GS_IA18_S_PCF_GPIO_BASE0 + 5) |
| #define PCF_GPIO_GPS_STANDBY (GS_IA18_S_PCF_GPIO_BASE0 + 6) |
| #define PCF_GPIO_GPS_POWER (GS_IA18_S_PCF_GPIO_BASE0 + 7) |
| |
| /* PCF8574 0x22 GPIO - U1 on the GS_2G_OPT1-A_V0 board (Alarm) */ |
| #define GS_IA18_S_PCF_GPIO_BASE1 (GS_IA18_S_PCF_GPIO_BASE0 + 8) |
| #define PCF_GPIO_ALARM1 (GS_IA18_S_PCF_GPIO_BASE1 + 0) |
| #define PCF_GPIO_ALARM2 (GS_IA18_S_PCF_GPIO_BASE1 + 1) |
| #define PCF_GPIO_ALARM3 (GS_IA18_S_PCF_GPIO_BASE1 + 2) |
| #define PCF_GPIO_ALARM4 (GS_IA18_S_PCF_GPIO_BASE1 + 3) |
| /* bits 4, 5, 6 not used */ |
| #define PCF_GPIO_ALARM_V_RELAY_ON (GS_IA18_S_PCF_GPIO_BASE1 + 7) |
| |
| /* PCF8574 0x24 GPIO U1 on the GS_2G-OPT23-A_V0 board (Modem) */ |
| #define GS_IA18_S_PCF_GPIO_BASE2 (GS_IA18_S_PCF_GPIO_BASE1 + 8) |
| #define PCF_GPIO_MODEM_POWER (GS_IA18_S_PCF_GPIO_BASE2 + 0) |
| #define PCF_GPIO_MODEM_RESET (GS_IA18_S_PCF_GPIO_BASE2 + 3) |
| /* bits 1, 2, 4, 5 not used */ |
| #define PCF_GPIO_TRX_RESET (GS_IA18_S_PCF_GPIO_BASE2 + 6) |
| /* bit 7 not used */ |
