| /* |
| * Pin definitions for AT32AP7000. |
| * |
| * Copyright (C) 2006 Atmel Corporation |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| #ifndef __ASM_ARCH_AT32AP700X_H__ |
| #define __ASM_ARCH_AT32AP700X_H__ |
| |
| #define GPIO_PERIPH_A 0 |
| #define GPIO_PERIPH_B 1 |
| |
| /* |
| * Pin numbers identifying specific GPIO pins on the chip. They can |
| * also be converted to IRQ numbers by passing them through |
| * gpio_to_irq(). |
| */ |
| #define GPIO_PIOA_BASE (0) |
| #define GPIO_PIOB_BASE (GPIO_PIOA_BASE + 32) |
| #define GPIO_PIOC_BASE (GPIO_PIOB_BASE + 32) |
| #define GPIO_PIOD_BASE (GPIO_PIOC_BASE + 32) |
| #define GPIO_PIOE_BASE (GPIO_PIOD_BASE + 32) |
| |
| #define GPIO_PIN_PA(N) (GPIO_PIOA_BASE + (N)) |
| #define GPIO_PIN_PB(N) (GPIO_PIOB_BASE + (N)) |
| #define GPIO_PIN_PC(N) (GPIO_PIOC_BASE + (N)) |
| #define GPIO_PIN_PD(N) (GPIO_PIOD_BASE + (N)) |
| #define GPIO_PIN_PE(N) (GPIO_PIOE_BASE + (N)) |
| |
| |
| /* |
| * DMAC peripheral hardware handshaking interfaces, used with dw_dmac |
| */ |
| #define DMAC_MCI_RX 0 |
| #define DMAC_MCI_TX 1 |
| #define DMAC_DAC_TX 2 |
| #define DMAC_AC97_A_RX 3 |
| #define DMAC_AC97_A_TX 4 |
| #define DMAC_AC97_B_RX 5 |
| #define DMAC_AC97_B_TX 6 |
| #define DMAC_DMAREQ_0 7 |
| #define DMAC_DMAREQ_1 8 |
| #define DMAC_DMAREQ_2 9 |
| #define DMAC_DMAREQ_3 10 |
| |
| #endif /* __ASM_ARCH_AT32AP700X_H__ */ |
