1 /* 2 * Common declarations for chip-specific definitions. 3 * 4 * Copyright (C) 2023, 2024 Paul Boddie <paul@boddie.org.uk> 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License as 8 * published by the Free Software Foundation; either version 2 of 9 * the License, or (at your option) any later version. 10 * 11 * This program is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with this program; if not, write to the Free Software 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, 19 * Boston, MA 02110-1301, USA 20 */ 21 22 #pragma once 23 24 #include "common.h" 25 26 27 28 /* Memory regions. */ 29 30 extern const char *io_memory_regions[]; 31 32 33 34 /* AIC definitions. */ 35 36 extern void *aic_channels[]; 37 38 extern const unsigned int num_aic_channels; 39 40 extern l4_cap_idx_t aic_irqs[]; 41 42 43 44 /* CPM definitions. */ 45 46 extern struct clock_info clocks[]; 47 48 49 50 /* DMA definitions. */ 51 52 extern void *dma_channels[]; 53 54 extern const unsigned int num_dma_channels; 55 56 extern struct dma_region dma_regions[]; 57 58 extern const unsigned int num_dma_regions; 59 60 extern l4_cap_idx_t dma_irq; 61 62 63 64 /* GPIO definitions. */ 65 66 extern const unsigned int num_gpio_ports; 67 68 extern struct gpio_port gpio_ports[]; 69 70 extern const char gpio_port_labels[]; 71 72 73 74 /* I2C definitions. */ 75 76 extern void *i2c_channels[]; 77 78 extern const unsigned int num_i2c_channels; 79 80 extern l4_cap_idx_t i2c_irqs[]; 81 82 83 84 /* SPI definitions. */ 85 86 extern void *spi_channels[]; 87 88 extern const unsigned int num_spi_channels; 89 90 91 92 /* TCU definitions. */ 93 94 extern void *tcu_channels[]; 95 96 extern const unsigned int num_tcu_channels; 97 98 extern l4_cap_idx_t tcu_irq;
