1 /* 2 * Copyright (c) 2021 Microchip Technology Inc. and its subsidiaries. 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7 #ifndef MEC172X_DEFS_H 8 #define MEC172X_DEFS_H 9 10 #include <stddef.h> 11 #include <stdint.h> 12 13 #ifdef __cplusplus 14 extern "C" { 15 #endif 16 17 /* 18 * Delay register address. Write n to delay for n + 1 microseconds where 19 * 0 <= n <= 31. 20 * Implementation stalls the CPU fetching instructions including blocking 21 * interrupts. 22 */ 23 #define MCHP_DELAY_US_ADDR 0x08000000u 24 25 /* ARM Cortex-M4 input clock from PLL */ 26 #define MCHP_EC_CLOCK_INPUT_HZ 96000000u 27 28 #define MCHP_ACMP_INSTANCES 1 29 #define MCHP_ACPI_EC_INSTANCES 5 30 #define MCHP_ACPI_PM1_INSTANCES 1 31 #define MCHP_ADC_INSTANCES 1 32 #define MCHP_BCL_INSTANCES 1 33 #define MCHP_BTMR16_INSTANCES 4 34 #define MCHP_BTMR32_INSTANCES 2 35 #define MCHP_CCT_INSTANCES 1 36 #define MCHP_CTMR_INSTANCES 4 37 #define MCHP_DMA_INSTANCES 1 38 #define MCHP_ECIA_INSTANCES 1 39 #define MCHP_EMI_INSTANCES 3 40 #define MCHP_HTMR_INSTANCES 2 41 #define MCHP_I2C_INSTANCES 0 42 #define MCHP_I2C_SMB_INSTANCES 5 43 #define MCHP_LED_INSTANCES 4 44 #define MCHP_MBOX_INSTANCES 1 45 #define MCHP_OTP_INSTANCES 1 46 #define MCHP_P80BD_INSTANCES 1 47 #define MCHP_PECI_INSTANCES 1 48 #define MCHP_PROCHOT_INSTANCES 1 49 #define MCHP_PS2_INSTANCES 1 50 #define MCHP_PWM_INSTANCES 9 51 #define MCHP_QMSPI_INSTANCES 1 52 #define MCHP_RCID_INSTANCES 3 53 #define MCHP_RPMFAN_INSTANCES 2 54 #define MCHP_RTC_INSTANCES 1 55 #define MCHP_RTMR_INSTANCES 1 56 #define MCHP_SPIP_INSTANCES 1 57 #define MCHP_TACH_INSTANCES 4 58 #define MCHP_TFDP_INSTANCES 1 59 #define MCHP_UART_INSTANCES 2 60 #define MCHP_WDT_INSTANCES 1 61 #define MCHP_WKTMR_INSTANCES 1 62 63 #define MCHP_ACMP_CHANNELS 2 64 #define MCHP_ADC_CHANNELS 8 65 #define MCHP_BGPO_GPIO_PINS 2 66 #define MCHP_DMA_CHANNELS 16 67 #define MCHP_ESPI_SAF_TAGMAP_MAX 3 68 #define MCHP_GIRQS 19 69 #define MCHP_GPIO_PINS 123 70 #define MCHP_GPIO_PORTS 6 71 #define MCHP_GPTP_PORTS 6 72 #define MCHP_I2C_SMB_PORTS 15 73 #define MCHP_I2C_PORTMAP 0xf7ffu 74 #define MCHP_QMSPI_PORTS 3 75 #define MCHP_PS2_PORTS 2 76 #define MCHP_VCI_IN_PINS 4 77 #define MCHP_VCI_OUT_PINS 1 78 #define MCHP_VCI_OVRD_IN_PINS 1 79 80 #define SHLU32(v, n) ((uint32_t)(v) << (n)) 81 82 #ifdef __cplusplus 83 } 84 #endif 85 #endif /* MEC172X_DEFS_H */ 86
