[b51842b] | 1 | /* |
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| 2 | * Copyright (c) 2012 Claas Ziemke. All rights reserved. |
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| 3 | * |
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| 4 | * Claas Ziemke |
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| 5 | * Kernerstrasse 11 |
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| 6 | * 70182 Stuttgart |
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| 7 | * Germany |
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| 8 | * <claas.ziemke@gmx.net> |
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| 9 | * |
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| 10 | * The license and distribution terms for this file may be |
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| 11 | * found in the file LICENSE in this distribution or at |
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[d4edbdbc] | 12 | * http://www.rtems.org/license/LICENSE. |
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[b51842b] | 13 | * |
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| 14 | * Modified by Ben Gras <beng@shrike-systems.com> to add lots |
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| 15 | * of beagleboard/beaglebone definitions, delete lpc32xx specific |
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| 16 | * ones, and merge with some other header files. |
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| 17 | */ |
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| 18 | |
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[e806b731] | 19 | #if !defined(_AM335X_H_) |
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| 20 | #define _AM335X_H_ |
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| 21 | |
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[b51842b] | 22 | /* Interrupt controller memory map */ |
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| 23 | #define OMAP3_DM37XX_INTR_BASE 0x48200000 /* INTCPS physical address */ |
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| 24 | |
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| 25 | /* Interrupt controller memory map */ |
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| 26 | #define OMAP3_AM335X_INTR_BASE 0x48200000 /* INTCPS physical address */ |
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| 27 | |
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| 28 | #define AM335X_INT_EMUINT 0 |
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| 29 | /* Emulation interrupt (EMUICINTR) */ |
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| 30 | #define AM335X_INT_COMMTX 1 |
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| 31 | /* CortexA8 COMMTX */ |
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| 32 | #define AM335X_INT_COMMRX 2 |
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| 33 | /* CortexA8 COMMRX */ |
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| 34 | #define AM335X_INT_BENCH 3 |
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| 35 | /* CortexA8 NPMUIRQ */ |
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| 36 | #define AM335X_INT_ELM_IRQ 4 |
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| 37 | /* Sinterrupt (Error location process completion) */ |
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| 38 | #define AM335X_INT_NMI 7 |
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| 39 | /* nmi_int */ |
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| 40 | #define AM335X_INT_L3DEBUG 9 |
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| 41 | /* l3_FlagMux_top_FlagOut1 */ |
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| 42 | #define AM335X_INT_L3APPINT 10 |
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| 43 | /* l3_FlagMux_top_FlagOut0 */ |
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| 44 | #define AM335X_INT_PRCMINT 11 |
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| 45 | /* irq_mpu */ |
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| 46 | #define AM335X_INT_EDMACOMPINT 12 |
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| 47 | /* tpcc_int_pend_po0 */ |
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| 48 | #define AM335X_INT_EDMAMPERR 13 |
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| 49 | /* tpcc_mpint_pend_po */ |
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| 50 | #define AM335X_INT_EDMAERRINT 14 |
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| 51 | /* tpcc_errint_pend_po */ |
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| 52 | #define AM335X_INT_ADC_TSC_GENINT 16 |
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| 53 | /* gen_intr_pend */ |
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| 54 | #define AM335X_INT_USBSSINT 17 |
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| 55 | /* usbss_intr_pend */ |
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| 56 | #define AM335X_INT_USB0 18 |
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| 57 | /* usb0_intr_pend */ |
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| 58 | #define AM335X_INT_USB1 19 |
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| 59 | /* usb1_intr_pend */ |
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| 60 | #define AM335X_INT_PRUSS1_EVTOUT0 20 |
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| 61 | /* pr1_host_intr0_intr_pend */ |
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| 62 | #define AM335X_INT_PRUSS1_EVTOUT1 21 |
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| 63 | /* pr1_host_intr1_intr_pend */ |
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| 64 | #define AM335X_INT_PRUSS1_EVTOUT2 22 |
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| 65 | /* pr1_host_intr2_intr_pend */ |
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| 66 | #define AM335X_INT_PRUSS1_EVTOUT3 23 |
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| 67 | /* pr1_host_intr3_intr_pend */ |
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| 68 | #define AM335X_INT_PRUSS1_EVTOUT4 24 |
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| 69 | /* pr1_host_intr4_intr_pend */ |
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| 70 | #define AM335X_INT_PRUSS1_EVTOUT5 25 |
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| 71 | /* pr1_host_intr5_intr_pend */ |
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| 72 | #define AM335X_INT_PRUSS1_EVTOUT6 26 |
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| 73 | /* pr1_host_intr6_intr_pend */ |
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| 74 | #define AM335X_INT_PRUSS1_EVTOUT7 27 |
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| 75 | /* pr1_host_intr7_intr_pend */ |
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| 76 | #define AM335X_INT_MMCSD1INT 28 |
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| 77 | /* MMCSD1 SINTERRUPTN */ |
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| 78 | #define AM335X_INT_MMCSD2INT 29 |
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| 79 | /* MMCSD2 SINTERRUPT */ |
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| 80 | #define AM335X_INT_I2C2INT 30 |
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| 81 | /* I2C2 POINTRPEND */ |
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| 82 | #define AM335X_INT_eCAP0INT 31 |
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| 83 | /* ecap_intr_intr_pend */ |
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| 84 | #define AM335X_INT_GPIOINT2A 32 |
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| 85 | /* GPIO 2 POINTRPEND1 */ |
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| 86 | #define AM335X_INT_GPIOINT2B 33 |
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| 87 | /* GPIO 2 POINTRPEND2 */ |
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| 88 | #define AM335X_INT_USBWAKEUP 34 |
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| 89 | /* USBSS slv0p_Swakeup */ |
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| 90 | #define AM335X_INT_LCDCINT 36 |
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| 91 | /* LCDC lcd_irq */ |
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| 92 | #define AM335X_INT_GFXINT 37 |
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| 93 | /* SGX530 THALIAIRQ */ |
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| 94 | #define AM335X_INT_ePWM2INT 39 |
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| 95 | /* (PWM Subsystem) epwm_intr_intr_pend */ |
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| 96 | #define AM335X_INT_3PGSWRXTHR0 40 |
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| 97 | /* (Ethernet) c0_rx_thresh_pend (RX_THRESH_PULSE) */ |
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| 98 | #define AM335X_INT_3PGSWRXINT0 41 |
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| 99 | /* CPSW (Ethernet) c0_rx_pend */ |
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| 100 | #define AM335X_INT_3PGSWTXINT0 42 |
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| 101 | /* CPSW (Ethernet) c0_tx_pend */ |
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| 102 | #define AM335X_INT_3PGSWMISC0 43 |
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| 103 | /* CPSW (Ethernet) c0_misc_pend */ |
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| 104 | #define AM335X_INT_UART3INT 44 |
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| 105 | /* UART3 niq */ |
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| 106 | #define AM335X_INT_UART4INT 45 |
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| 107 | /* UART4 niq */ |
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| 108 | #define AM335X_INT_UART5INT 46 |
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| 109 | /* UART5 niq */ |
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| 110 | #define AM335X_INT_eCAP1INT 47 |
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| 111 | /* (PWM Subsystem) ecap_intr_intr_pend */ |
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| 112 | #define AM335X_INT_DCAN0_INT0 52 |
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| 113 | /* DCAN0 dcan_intr0_intr_pend */ |
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| 114 | #define AM335X_INT_DCAN0_INT1 53 |
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| 115 | /* DCAN0 dcan_intr1_intr_pend */ |
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| 116 | #define AM335X_INT_DCAN0_PARITY 54 |
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| 117 | /* DCAN0 dcan_uerr_intr_pend */ |
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| 118 | #define AM335X_INT_DCAN1_INT0 55 |
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| 119 | /* DCAN1 dcan_intr0_intr_pend */ |
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| 120 | #define AM335X_INT_DCAN1_INT1 56 |
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| 121 | /* DCAN1 dcan_intr1_intr_pend */ |
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| 122 | #define AM335X_INT_DCAN1_PARITY 57 |
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| 123 | /* DCAN1 dcan_uerr_intr_pend */ |
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| 124 | #define AM335X_INT_ePWM0_TZINT 58 |
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| 125 | /* eHRPWM0 TZ interrupt (PWM epwm_tz_intr_pend Subsystem) */ |
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| 126 | #define AM335X_INT_ePWM1_TZINT 59 |
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| 127 | /* eHRPWM1 TZ interrupt (PWM epwm_tz_intr_pend Subsystem) */ |
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| 128 | #define AM335X_INT_ePWM2_TZINT 60 |
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| 129 | /* eHRPWM2 TZ interrupt (PWM epwm_tz_intr_pend Subsystem) */ |
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| 130 | #define AM335X_INT_eCAP2INT 61 |
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| 131 | /* eCAP2 (PWM Subsystem) ecap_intr_intr_pend */ |
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| 132 | #define AM335X_INT_GPIOINT3A 62 |
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| 133 | /* GPIO 3 POINTRPEND1 */ |
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| 134 | #define AM335X_INT_GPIOINT3B 63 |
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| 135 | /* GPIO 3 POINTRPEND2 */ |
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| 136 | #define AM335X_INT_MMCSD0INT 64 |
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| 137 | /* MMCSD0 SINTERRUPTN */ |
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| 138 | #define AM335X_INT_SPI0INT 65 |
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| 139 | /* McSPI0 SINTERRUPTN */ |
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| 140 | #define AM335X_INT_TINT0 66 |
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| 141 | /* Timer0 POINTR_PEND */ |
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| 142 | #define AM335X_INT_TINT1_1MS 67 |
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| 143 | /* DMTIMER_1ms POINTR_PEND */ |
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| 144 | #define AM335X_INT_TINT2 68 |
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| 145 | /* DMTIMER2 POINTR_PEND */ |
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| 146 | #define AM335X_INT_TINT3 69 |
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| 147 | /* DMTIMER3 POINTR_PEND */ |
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| 148 | #define AM335X_INT_I2C0INT 70 |
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| 149 | /* I2C0 POINTRPEND */ |
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| 150 | #define AM335X_INT_I2C1INT 71 |
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| 151 | /* I2C1 POINTRPEND */ |
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| 152 | #define AM335X_INT_UART0INT 72 |
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| 153 | /* UART0 niq */ |
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| 154 | #define AM335X_INT_UART1INT 73 |
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| 155 | /* UART1 niq */ |
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| 156 | #define AM335X_INT_UART2INT 74 |
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| 157 | /* UART2 niq */ |
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| 158 | #define AM335X_INT_RTCINT 75 |
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| 159 | /* RTC timer_intr_pend */ |
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| 160 | #define AM335X_INT_RTCALARMINT 76 |
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| 161 | /* RTC alarm_intr_pend */ |
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| 162 | #define AM335X_INT_MBINT0 77 |
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| 163 | /* Mailbox0 (mail_u0_irq) initiator_sinterrupt_q_n */ |
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| 164 | #define AM335X_INT_M3_TXEV 78 |
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| 165 | /* Wake M3 Subsystem TXEV */ |
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| 166 | #define AM335X_INT_eQEP0INT 79 |
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| 167 | /* eQEP0 (PWM Subsystem) eqep_intr_intr_pend */ |
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| 168 | #define AM335X_INT_MCATXINT0 80 |
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| 169 | /* McASP0 mcasp_x_intr_pend */ |
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| 170 | #define AM335X_INT_MCARXINT0 81 |
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| 171 | /* McASP0 mcasp_r_intr_pend */ |
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| 172 | #define AM335X_INT_MCATXINT1 82 |
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| 173 | /* McASP1 mcasp_x_intr_pend */ |
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| 174 | #define AM335X_INT_MCARXINT1 83 |
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| 175 | /* McASP1 mcasp_r_intr_pend */ |
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| 176 | #define AM335X_INT_ePWM0INT 86 |
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| 177 | /* (PWM Subsystem) epwm_intr_intr_pend */ |
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| 178 | #define AM335X_INT_ePWM1INT 87 |
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| 179 | /* (PWM Subsystem) epwm_intr_intr_pend */ |
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| 180 | #define AM335X_INT_eQEP1INT 88 |
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| 181 | /* (PWM Subsystem) eqep_intr_intr_pend */ |
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| 182 | #define AM335X_INT_eQEP2INT 89 |
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| 183 | /* (PWM Subsystem) eqep_intr_intr_pend */ |
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| 184 | #define AM335X_INT_DMA_INTR_PIN2 90 |
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| 185 | /* External DMA/Interrupt Pin2 */ |
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| 186 | #define AM335X_INT_WDT1INT 91 |
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| 187 | /* (Public Watchdog) WDTIMER1 PO_INT_PEND */ |
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| 188 | #define AM335X_INT_TINT4 92 |
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| 189 | /* DMTIMER4 POINTR_PEN */ |
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| 190 | #define AM335X_INT_TINT5 93 |
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| 191 | /* DMTIMER5 POINTR_PEN */ |
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| 192 | #define AM335X_INT_TINT6 94 |
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| 193 | /* DMTIMER6 POINTR_PEND */ |
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| 194 | #define AM335X_INT_TINT7 95 |
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| 195 | /* DMTIMER7 POINTR_PEND */ |
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| 196 | #define AM335X_INT_GPIOINT0A 96 |
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| 197 | /* GPIO 0 POINTRPEND1 */ |
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| 198 | #define AM335X_INT_GPIOINT0B 97 |
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| 199 | /* GPIO 0 POINTRPEND2 */ |
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| 200 | #define AM335X_INT_GPIOINT1A 98 |
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| 201 | /* GPIO 1 POINTRPEND1 */ |
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| 202 | #define AM335X_INT_GPIOINT1B 99 |
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| 203 | /* GPIO 1 POINTRPEND2 */ |
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| 204 | #define AM335X_INT_GPMCINT 100 |
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| 205 | /* GPMC gpmc_sinterrupt */ |
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| 206 | #define AM335X_INT_DDRERR0 101 |
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| 207 | /* EMIF sys_err_intr_pend */ |
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| 208 | #define AM335X_INT_TCERRINT0 112 |
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| 209 | /* TPTC0 tptc_erint_pend_po */ |
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| 210 | #define AM335X_INT_TCERRINT1 113 |
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| 211 | /* TPTC1 tptc_erint_pend_po */ |
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| 212 | #define AM335X_INT_TCERRINT2 114 |
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| 213 | /* TPTC2 tptc_erint_pend_po */ |
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| 214 | #define AM335X_INT_ADC_TSC_PENINT 115 |
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| 215 | /* ADC_TSC pen_intr_pend */ |
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| 216 | #define AM335X_INT_SMRFLX_Sabertooth 120 |
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| 217 | /* Smart Reflex 0 intrpen */ |
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| 218 | #define AM335X_INT_SMRFLX_Core 121 |
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| 219 | /* Smart Reflex 1 intrpend */ |
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| 220 | #define AM335X_INT_DMA_INTR_PIN0 123 |
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| 221 | /* pi_x_dma_event_intr0 (xdma_event_intr0) */ |
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| 222 | #define AM335X_INT_DMA_INTR_PIN1 124 |
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| 223 | /* pi_x_dma_event_intr1 (xdma_event_intr1) */ |
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| 224 | #define AM335X_INT_SPI1INT 125 |
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| 225 | /* McSPI1 SINTERRUPTN */ |
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| 226 | |
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| 227 | #define OMAP3_AM335X_NR_IRQ_VECTORS 125 |
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| 228 | |
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| 229 | #define AM335X_DMTIMER0_BASE 0x44E05000 |
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| 230 | /* DMTimer0 Registers */ |
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| 231 | #define AM335X_DMTIMER1_1MS_BASE 0x44E31000 |
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| 232 | /* DMTimer1 1ms Registers (Accurate 1ms timer) */ |
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| 233 | #define AM335X_DMTIMER2_BASE 0x48040000 |
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| 234 | /* DMTimer2 Registers */ |
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| 235 | #define AM335X_DMTIMER3_BASE 0x48042000 |
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| 236 | /* DMTimer3 Registers */ |
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| 237 | #define AM335X_DMTIMER4_BASE 0x48044000 |
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| 238 | /* DMTimer4 Registers */ |
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| 239 | #define AM335X_DMTIMER5_BASE 0x48046000 |
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| 240 | /* DMTimer5 Registers */ |
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| 241 | #define AM335X_DMTIMER6_BASE 0x48048000 |
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| 242 | /* DMTimer6 Registers */ |
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| 243 | #define AM335X_DMTIMER7_BASE 0x4804A000 |
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| 244 | /* DMTimer7 Registers */ |
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| 245 | |
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| 246 | /* General-purpose timer registers |
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| 247 | AM335x non 1MS timers have different offsets */ |
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| 248 | #define AM335X_TIMER_TIDR 0x000 |
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| 249 | /* IP revision code */ |
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| 250 | #define AM335X_TIMER_TIOCP_CFG 0x010 |
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| 251 | /* Controls params for GP timer L4 interface */ |
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| 252 | #define AM335X_TIMER_IRQSTATUS_RAW 0x024 |
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| 253 | /* Timer IRQSTATUS Raw Register */ |
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| 254 | #define AM335X_TIMER_IRQSTATUS 0x028 |
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| 255 | /* Timer IRQSTATUS Register */ |
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| 256 | #define AM335X_TIMER_IRQENABLE_SET 0x02C |
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| 257 | /* Timer IRQENABLE Set Register */ |
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| 258 | #define AM335X_TIMER_IRQENABLE_CLR 0x030 |
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| 259 | /* Timer IRQENABLE Clear Register */ |
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| 260 | #define AM335X_TIMER_IRQWAKEEN 0x034 |
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| 261 | /* Timer IRQ Wakeup Enable Register */ |
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| 262 | #define AM335X_TIMER_TCLR 0x038 |
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| 263 | /* Controls optional features */ |
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| 264 | #define AM335X_TIMER_TCRR 0x03C |
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| 265 | /* Internal counter value */ |
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| 266 | #define AM335X_TIMER_TLDR 0x040 |
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| 267 | /* Timer load value */ |
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| 268 | #define AM335X_TIMER_TTGR 0x044 |
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| 269 | /* Triggers counter reload */ |
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| 270 | #define AM335X_TIMER_TWPS 0x048 |
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| 271 | /* Indicates if Write-Posted pending */ |
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| 272 | #define AM335X_TIMER_TMAR 0x04C |
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| 273 | /* Value to be compared with counter */ |
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| 274 | #define AM335X_TIMER_TCAR1 0x050 |
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| 275 | /* First captured value of counter register */ |
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| 276 | #define AM335X_TIMER_TSICR 0x054 |
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| 277 | /* Control posted mode and functional SW reset */ |
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| 278 | #define AM335X_TIMER_TCAR2 0x058 |
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| 279 | /* Second captured value of counter register */ |
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[13d9029] | 280 | #define AM335X_WDT_BASE 0x44E35000 |
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| 281 | /* Watchdog timer */ |
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| 282 | #define AM335X_WDT_WWPS 0x34 |
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| 283 | /* Command posted status */ |
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| 284 | #define AM335X_WDT_WSPR 0x48 |
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| 285 | /* Activate/deactivate sequence */ |
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[d55d7a0] | 286 | |
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| 287 | /* RTC registers */ |
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| 288 | #define AM335X_RTC_BASE 0x44E3E000 |
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| 289 | #define AM335X_RTC_SECS 0x0 |
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| 290 | #define AM335X_RTC_MINS 0x4 |
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| 291 | #define AM335X_RTC_HOURS 0x8 |
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| 292 | #define AM335X_RTC_DAYS 0xc |
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| 293 | #define AM335X_RTC_MONTHS 0x10 |
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| 294 | #define AM335X_RTC_YEARS 0x14 |
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| 295 | #define AM335X_RTC_WEEKS 0x18 |
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| 296 | #define AM335X_RTC_CTRL_REG 0x40 |
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| 297 | #define AM335X_RTC_STATUS_REG 0x44 |
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| 298 | #define AM335X_RTC_REV_REG 0x74 |
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| 299 | #define AM335X_RTC_SYSCONFIG 0x78 |
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| 300 | #define AM335X_RTC_KICK0 0x6c |
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| 301 | #define AM335X_RTC_KICK1 0x70 |
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| 302 | #define AM335X_RTC_OSC_CLOCK 0x54 |
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| 303 | |
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| 304 | #define AM335X_RTC_KICK0_KEY 0x83E70B13 |
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| 305 | #define AM335X_RTC_KICK1_KEY 0x95A4F1E0 |
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[151e53f] | 306 | |
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| 307 | /* GPIO memory-mapped registers */ |
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| 308 | |
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| 309 | #define AM335X_GPIO0_BASE 0x44E07000 |
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| 310 | /* GPIO Bank 0 base Register */ |
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| 311 | #define AM335X_GPIO1_BASE 0x4804C000 |
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| 312 | /* GPIO Bank 1 base Register */ |
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| 313 | #define AM335X_GPIO2_BASE 0x481AC000 |
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| 314 | /* GPIO Bank 2 base Register */ |
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| 315 | #define AM335X_GPIO3_BASE 0x481AE000 |
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| 316 | /* GPIO Bank 3 base Register */ |
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| 317 | |
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| 318 | #define AM335X_GPIO_REVISION 0x00 |
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| 319 | #define AM335X_GPIO_SYSCONFIG 0x10 |
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| 320 | #define AM335X_GPIO_EOI 0x20 |
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| 321 | #define AM335X_GPIO_IRQSTATUS_RAW_0 0x24 |
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| 322 | #define AM335X_GPIO_IRQSTATUS_RAW_1 0x28 |
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| 323 | #define AM335X_GPIO_IRQSTATUS_0 0x2C |
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| 324 | #define AM335X_GPIO_IRQSTATUS_1 0x30 |
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| 325 | #define AM335X_GPIO_IRQSTATUS_SET_0 0x34 |
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| 326 | #define AM335X_GPIO_IRQSTATUS_SET_1 0x38 |
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| 327 | #define AM335X_GPIO_IRQSTATUS_CLR_0 0x3C |
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| 328 | #define AM335X_GPIO_IRQSTATUS_CLR_1 0x40 |
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| 329 | #define AM335X_GPIO_IRQWAKEN_0 0x44 |
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| 330 | #define AM335X_GPIO_IRQWAKEN_1 0x48 |
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| 331 | #define AM335X_GPIO_SYSSTATUS 0x114 |
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| 332 | #define AM335X_GPIO_CTRL 0x130 |
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| 333 | #define AM335X_GPIO_OE 0x134 |
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| 334 | #define AM335X_GPIO_DATAIN 0x138 |
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| 335 | #define AM335X_GPIO_DATAOUT 0x13C |
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| 336 | #define AM335X_GPIO_LEVELDETECT0 0x140 |
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| 337 | #define AM335X_GPIO_LEVELDETECT1 0x144 |
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| 338 | #define AM335X_GPIO_RISINGDETECT 0x148 |
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| 339 | #define AM335X_GPIO_FALLINGDETECT 0x14C |
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| 340 | #define AM335X_GPIO_DEBOUNCENABLE 0x150 |
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| 341 | #define AM335X_GPIO_DEBOUNCINGTIME 0x154 |
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| 342 | #define AM335X_GPIO_CLEARDATAOUT 0x190 |
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| 343 | #define AM335X_GPIO_SETDATAOUT 0x194 |
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| 344 | |
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| 345 | /* AM335X Pad Configuration Register Base */ |
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| 346 | #define AM335X_PADCONF_BASE 0x44E10000 |
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| 347 | |
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| 348 | /* Memory mapped register offset for Control Module */ |
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| 349 | #define AM335X_CONF_GPMC_AD0 0x800 |
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| 350 | #define AM335X_CONF_GPMC_AD1 0x804 |
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| 351 | #define AM335X_CONF_GPMC_AD2 0x808 |
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| 352 | #define AM335X_CONF_GPMC_AD3 0x80C |
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| 353 | #define AM335X_CONF_GPMC_AD4 0x810 |
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| 354 | #define AM335X_CONF_GPMC_AD5 0x814 |
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| 355 | #define AM335X_CONF_GPMC_AD6 0x818 |
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| 356 | #define AM335X_CONF_GPMC_AD7 0x81C |
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| 357 | #define AM335X_CONF_GPMC_AD8 0x820 |
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| 358 | #define AM335X_CONF_GPMC_AD9 0x824 |
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| 359 | #define AM335X_CONF_GPMC_AD10 0x828 |
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| 360 | #define AM335X_CONF_GPMC_AD11 0x82C |
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| 361 | #define AM335X_CONF_GPMC_AD12 0x830 |
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| 362 | #define AM335X_CONF_GPMC_AD13 0x834 |
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| 363 | #define AM335X_CONF_GPMC_AD14 0x838 |
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| 364 | #define AM335X_CONF_GPMC_AD15 0x83C |
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| 365 | #define AM335X_CONF_GPMC_A0 0x840 |
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| 366 | #define AM335X_CONF_GPMC_A1 0x844 |
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| 367 | #define AM335X_CONF_GPMC_A2 0x848 |
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| 368 | #define AM335X_CONF_GPMC_A3 0x84C |
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| 369 | #define AM335X_CONF_GPMC_A4 0x850 |
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| 370 | #define AM335X_CONF_GPMC_A5 0x854 |
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| 371 | #define AM335X_CONF_GPMC_A6 0x858 |
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| 372 | #define AM335X_CONF_GPMC_A7 0x85C |
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| 373 | #define AM335X_CONF_GPMC_A8 0x860 |
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| 374 | #define AM335X_CONF_GPMC_A9 0x864 |
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| 375 | #define AM335X_CONF_GPMC_A10 0x868 |
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| 376 | #define AM335X_CONF_GPMC_A11 0x86C |
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| 377 | #define AM335X_CONF_GPMC_WAIT0 0x870 |
---|
| 378 | #define AM335X_CONF_GPMC_WPN 0x874 |
---|
| 379 | #define AM335X_CONF_GPMC_BEN1 0x878 |
---|
| 380 | #define AM335X_CONF_GPMC_CSN0 0x87C |
---|
| 381 | #define AM335X_CONF_GPMC_CSN1 0x880 |
---|
| 382 | #define AM335X_CONF_GPMC_CSN2 0x884 |
---|
| 383 | #define AM335X_CONF_GPMC_CSN3 0x888 |
---|
| 384 | #define AM335X_CONF_GPMC_CLK 0x88C |
---|
| 385 | #define AM335X_CONF_GPMC_ADVN_ALE 0x890 |
---|
| 386 | #define AM335X_CONF_GPMC_OEN_REN 0x894 |
---|
| 387 | #define AM335X_CONF_GPMC_WEN 0x898 |
---|
| 388 | #define AM335X_CONF_GPMC_BEN0_CLE 0x89C |
---|
| 389 | #define AM335X_CONF_LCD_DATA0 0x8A0 |
---|
| 390 | #define AM335X_CONF_LCD_DATA1 0x8A4 |
---|
| 391 | #define AM335X_CONF_LCD_DATA2 0x8A8 |
---|
| 392 | #define AM335X_CONF_LCD_DATA3 0x8AC |
---|
| 393 | #define AM335X_CONF_LCD_DATA4 0x8B0 |
---|
| 394 | #define AM335X_CONF_LCD_DATA5 0x8B4 |
---|
| 395 | #define AM335X_CONF_LCD_DATA6 0x8B8 |
---|
| 396 | #define AM335X_CONF_LCD_DATA7 0x8BC |
---|
| 397 | #define AM335X_CONF_LCD_DATA8 0x8C0 |
---|
| 398 | #define AM335X_CONF_LCD_DATA9 0x8C4 |
---|
| 399 | #define AM335X_CONF_LCD_DATA10 0x8C8 |
---|
| 400 | #define AM335X_CONF_LCD_DATA11 0x8CC |
---|
| 401 | #define AM335X_CONF_LCD_DATA12 0x8D0 |
---|
| 402 | #define AM335X_CONF_LCD_DATA13 0x8D4 |
---|
| 403 | #define AM335X_CONF_LCD_DATA14 0x8D8 |
---|
| 404 | #define AM335X_CONF_LCD_DATA15 0x8DC |
---|
| 405 | #define AM335X_CONF_LCD_VSYNC 0x8E0 |
---|
| 406 | #define AM335X_CONF_LCD_HSYNC 0x8E4 |
---|
| 407 | #define AM335X_CONF_LCD_PCLK 0x8E8 |
---|
| 408 | #define AM335X_CONF_LCD_AC_BIAS_EN 0x8EC |
---|
| 409 | #define AM335X_CONF_MMC0_DAT3 0x8F0 |
---|
| 410 | #define AM335X_CONF_MMC0_DAT2 0x8F4 |
---|
| 411 | #define AM335X_CONF_MMC0_DAT1 0x8F8 |
---|
| 412 | #define AM335X_CONF_MMC0_DAT0 0x8FC |
---|
| 413 | #define AM335X_CONF_MMC0_CLK 0x900 |
---|
| 414 | #define AM335X_CONF_MMC0_CMD 0x904 |
---|
| 415 | #define AM335X_CONF_MII1_COL 0x908 |
---|
| 416 | #define AM335X_CONF_MII1_CRS 0x90C |
---|
| 417 | #define AM335X_CONF_MII1_RX_ER 0x910 |
---|
| 418 | #define AM335X_CONF_MII1_TX_EN 0x914 |
---|
| 419 | #define AM335X_CONF_MII1_RX_DV 0x918 |
---|
| 420 | #define AM335X_CONF_MII1_TXD3 0x91C |
---|
| 421 | #define AM335X_CONF_MII1_TXD2 0x920 |
---|
| 422 | #define AM335X_CONF_MII1_TXD1 0x924 |
---|
| 423 | #define AM335X_CONF_MII1_TXD0 0x928 |
---|
| 424 | #define AM335X_CONF_MII1_TX_CLK 0x92C |
---|
| 425 | #define AM335X_CONF_MII1_RX_CLK 0x930 |
---|
| 426 | #define AM335X_CONF_MII1_RXD3 0x934 |
---|
| 427 | #define AM335X_CONF_MII1_RXD2 0x938 |
---|
| 428 | #define AM335X_CONF_MII1_RXD1 0x93C |
---|
| 429 | #define AM335X_CONF_MII1_RXD0 0x940 |
---|
| 430 | #define AM335X_CONF_RMII1_REF_CLK 0x944 |
---|
| 431 | #define AM335X_CONF_MDIO 0x948 |
---|
| 432 | #define AM335X_CONF_MDC 0x94C |
---|
| 433 | #define AM335X_CONF_SPI0_SCLK 0x950 |
---|
| 434 | #define AM335X_CONF_SPI0_D0 0x954 |
---|
| 435 | #define AM335X_CONF_SPI0_D1 0x958 |
---|
| 436 | #define AM335X_CONF_SPI0_CS0 0x95C |
---|
| 437 | #define AM335X_CONF_SPI0_CS1 0x960 |
---|
| 438 | #define AM335X_CONF_ECAP0_IN_PWM0_OUT 0x964 |
---|
| 439 | #define AM335X_CONF_UART0_CTSN 0x968 |
---|
| 440 | #define AM335X_CONF_UART0_RTSN 0x96C |
---|
| 441 | #define AM335X_CONF_UART0_RXD 0x970 |
---|
| 442 | #define AM335X_CONF_UART0_TXD 0x974 |
---|
| 443 | #define AM335X_CONF_UART1_CTSN 0x978 |
---|
| 444 | #define AM335X_CONF_UART1_RTSN 0x97C |
---|
| 445 | #define AM335X_CONF_UART1_RXD 0x980 |
---|
| 446 | #define AM335X_CONF_UART1_TXD 0x984 |
---|
| 447 | #define AM335X_CONF_I2C0_SDA 0x988 |
---|
| 448 | #define AM335X_CONF_I2C0_SCL 0x98C |
---|
| 449 | #define AM335X_CONF_MCASP0_ACLKX 0x990 |
---|
| 450 | #define AM335X_CONF_MCASP0_FSX 0x994 |
---|
| 451 | #define AM335X_CONF_MCASP0_AXR0 0x998 |
---|
| 452 | #define AM335X_CONF_MCASP0_AHCLKR 0x99C |
---|
| 453 | #define AM335X_CONF_MCASP0_ACLKR 0x9A0 |
---|
| 454 | #define AM335X_CONF_MCASP0_FSR 0x9A4 |
---|
| 455 | #define AM335X_CONF_MCASP0_AXR1 0x9A8 |
---|
| 456 | #define AM335X_CONF_MCASP0_AHCLKX 0x9AC |
---|
| 457 | #define AM335X_CONF_XDMA_EVENT_INTR0 0x9B0 |
---|
| 458 | #define AM335X_CONF_XDMA_EVENT_INTR1 0x9B4 |
---|
| 459 | #define AM335X_CONF_WARMRSTN 0x9B8 |
---|
| 460 | #define AM335X_CONF_NNMI 0x9C0 |
---|
| 461 | #define AM335X_CONF_TMS 0x9D0 |
---|
| 462 | #define AM335X_CONF_TDI 0x9D4 |
---|
| 463 | #define AM335X_CONF_TDO 0x9D8 |
---|
| 464 | #define AM335X_CONF_TCK 0x9DC |
---|
| 465 | #define AM335X_CONF_TRSTN 0x9E0 |
---|
| 466 | #define AM335X_CONF_EMU0 0x9E4 |
---|
| 467 | #define AM335X_CONF_EMU1 0x9E8 |
---|
| 468 | #define AM335X_CONF_RTC_PWRONRSTN 0x9F8 |
---|
| 469 | #define AM335X_CONF_PMIC_POWER_EN 0x9FC |
---|
| 470 | #define AM335X_CONF_EXT_WAKEUP 0xA00 |
---|
| 471 | #define AM335X_CONF_RTC_KALDO_ENN 0xA04 |
---|
| 472 | #define AM335X_CONF_USB0_DRVVBUS 0xA1C |
---|
[5e3096db] | 473 | #define AM335X_CONF_USB1_DRVVBUS 0xA34 |
---|
| 474 | |
---|
| 475 | /* Registers for PWM Subsystem */ |
---|
| 476 | #define AM335X_PWMSS_CTRL (0x664) |
---|
| 477 | #define AM335X_CM_PER_EPWMSS0_CLKCTRL (0xD4) |
---|
| 478 | #define AM335X_CM_PER_EPWMSS1_CLKCTRL (0xCC) |
---|
| 479 | #define AM335X_CM_PER_EPWMSS2_CLKCTRL (0xD8) |
---|
| 480 | #define AM335X_CONTROL_MODULE (0x44e10000) |
---|
| 481 | #define AM335X_CM_PER_ADDR (0x44e00000) |
---|
| 482 | #define AM335X_PWMSS_CLKSTATUS (0xC) |
---|
| 483 | #define AM335X_PWMSS0_MMAP_ADDR 0x48300000 |
---|
| 484 | #define AM335X_PWMSS1_MMAP_ADDR 0x48302000 |
---|
| 485 | #define AM335X_PWMSS2_MMAP_ADDR 0x48304000 |
---|
| 486 | #define AM335X_PWMSS_MMAP_LEN 0x1000 |
---|
| 487 | #define AM335X_PWMSS_IDVER 0x0 |
---|
| 488 | #define AM335X_PWMSS_SYSCONFIG 0x4 |
---|
| 489 | #define AM335X_PWMSS_CLKCONFIG 0x8 |
---|
| 490 | #define AM335X_PWMSS_CLK_EN_ACK 0x100 |
---|
| 491 | #define AM335X_EPWM_TBCTL 0x0 |
---|
| 492 | #define AM335X_EPWM_TBSTS 0x2 |
---|
| 493 | #define AM335X_EPWM_TBPHSHR 0x4 |
---|
| 494 | #define AM335X_EPWM_TBPHS 0x6 |
---|
| 495 | #define AM335X_EPWM_TBCNT 0x8 |
---|
| 496 | #define AM335X_EPWM_TBPRD 0xA |
---|
| 497 | #define AM335X_EPWM_CMPCTL 0xE |
---|
| 498 | #define AM335X_EPWM_CMPAHR 0x10 |
---|
| 499 | #define AM335X_EPWM_CMPA 0x12 |
---|
| 500 | #define AM335X_EPWM_CMPB 0x14 |
---|
| 501 | #define AM335X_EPWM_AQCTLA 0x16 |
---|
| 502 | #define AM335X_EPWM_AQCTLB 0x18 |
---|
| 503 | #define AM335X_EPWM_AQSFRC 0x1A |
---|
| 504 | #define AM335X_EPWM_AQCSFRC 0x1C |
---|
| 505 | #define AM335X_EPWM_DBCTL 0x1E |
---|
| 506 | #define AM335X_EPWM_DBRED 0x20 |
---|
| 507 | #define AM335X_EPWM_DBFED 0x22 |
---|
| 508 | #define AM335X_TBCTL_CTRMODE_UP 0x0 |
---|
| 509 | #define AM335X_TBCTL_CTRMODE_DOWN 0x1 |
---|
| 510 | #define AM335X_TBCTL_CTRMODE_UPDOWN 0x2 |
---|
| 511 | #define AM335X_TBCTL_CTRMODE_FREEZE 0x3 |
---|
| 512 | #define AM335X_EPWM_AQCTLA_ZRO_XALOW (0x0001u) |
---|
| 513 | #define AM335X_EPWM_AQCTLA_ZRO_XAHIGH (0x0002u) |
---|
| 514 | #define AM335X_EPWM_AQCTLA_CAU_EPWMXATOGGLE (0x0003u) |
---|
| 515 | #define AM335X_EPWM_AQCTLA_CAU_SHIFT (0x0004u) |
---|
| 516 | #define AM335X_EPWM_AQCTLA_ZRO_XBLOW (0x0001u) |
---|
| 517 | #define AM335X_EPWM_AQCTLB_ZRO_XBHIGH (0x0002u) |
---|
| 518 | #define AM335X_EPWM_AQCTLB_CBU_EPWMXBTOGGLE (0x0003u) |
---|
| 519 | #define AM335X_EPWM_AQCTLB_CBU_SHIFT (0x0008u) |
---|
| 520 | #define AM335X_EPWM_TBCTL_CTRMODE_STOPFREEZE (0x0003u) |
---|
| 521 | #define AM335X_PWMSS_CTRL_PWMSS0_TBCLKEN (0x00000001u) |
---|
| 522 | #define AM335X_PWMSS_CTRL_PWMSS1_TBCLKEN (0x00000002u) |
---|
| 523 | #define AM335X_PWMSS_CTRL_PWMSS2_TBCLKEN (0x00000004u) |
---|
| 524 | #define AM335X_CM_PER_EPWMSS0_CLKCTRL_MODULEMODE_ENABLE (0x2u) |
---|
| 525 | #define AM335X_CM_PER_EPWMSS1_CLKCTRL_MODULEMODE_ENABLE (0x2u) |
---|
| 526 | #define AM335X_CM_PER_EPWMSS2_CLKCTRL_MODULEMODE_ENABLE (0x2u) |
---|
| 527 | #define AM335X_TBCTL_CLKDIV_MASK (3 << 10) |
---|
| 528 | #define AM335X_TBCTL_HSPCLKDIV_MASK (3 << 7) |
---|
| 529 | #define AM335X_EPWM_TBCTL_CLKDIV (0x1C00u) |
---|
| 530 | #define AM335X_EPWM_TBCTL_CLKDIV_SHIFT (0x000Au) |
---|
| 531 | #define AM335X_EPWM_TBCTL_HSPCLKDIV (0x0380u) |
---|
| 532 | #define AM335X_EPWM_TBCTL_HSPCLKDIV_SHIFT (0x0007u) |
---|
| 533 | #define AM335X_EPWM_TBCTL_PRDLD (0x0008u) |
---|
| 534 | #define AM335X_EPWM_PRD_LOAD_SHADOW_MASK AM335X_EPWM_TBCTL_PRDLD |
---|
| 535 | #define AM335X_EPWM_SHADOW_WRITE_ENABLE 0x0 |
---|
| 536 | #define AM335X_EPWM_SHADOW_WRITE_DISABLE 0x1 |
---|
| 537 | #define AM335X_EPWM_TBCTL_PRDLD_SHIFT (0x0003u) |
---|
| 538 | #define AM335X_EPWM_TBCTL_CTRMODE (0x0003u) |
---|
| 539 | #define AM335X_EPWM_COUNTER_MODE_MASK AM335X_EPWM_TBCTL_CTRMODE |
---|
| 540 | #define AM335X_TBCTL_FREERUN (2 << 14) |
---|
| 541 | #define AM335X_TBCTL_CTRMODE_SHIFT (0x0000u) |
---|
| 542 | #define AM335X_EPWM_COUNT_UP (AM335X_TBCTL_CTRMODE_UP << \ |
---|
| 543 | AM335X_TBCTL_CTRMODE_SHIFT) |
---|
| 544 | |
---|
| 545 | #define AM335X_EPWM_REGS (0x00000200) |
---|
| 546 | #define AM335X_EPWM_0_REGS (AM335X_PWMSS0_MMAP_ADDR + AM335X_EPWM_REGS) |
---|
| 547 | #define AM335X_EPWM_1_REGS (AM335X_PWMSS1_MMAP_ADDR + AM335X_EPWM_REGS) |
---|
| 548 | #define AM335X_EPWM_2_REGS (AM335X_PWMSS2_MMAP_ADDR + AM335X_EPWM_REGS) |
---|
| 549 | |
---|
| 550 | #define AM335X_CM_PER_EPWMSS0_CLKCTRL_MODULEMODE (0x00000003u) |
---|
| 551 | #define AM335X_CM_PER_EPWMSS0_CLKCTRL_IDLEST_FUNC (0x0u) |
---|
| 552 | #define AM335X_CM_PER_EPWMSS0_CLKCTRL_IDLEST_SHIFT (0x00000010u) |
---|
| 553 | #define AM335X_CM_PER_EPWMSS0_CLKCTRL_IDLEST (0x00030000u) |
---|
| 554 | |
---|
| 555 | #define AM335X_CM_PER_EPWMSS1_CLKCTRL_MODULEMODE (0x00000003u) |
---|
| 556 | #define AM335X_CM_PER_EPWMSS1_CLKCTRL_IDLEST (0x00030000u) |
---|
| 557 | #define AM335X_CM_PER_EPWMSS1_CLKCTRL_IDLEST_FUNC (0x0u) |
---|
| 558 | #define AM335X_CM_PER_EPWMSS1_CLKCTRL_IDLEST_SHIFT (0x00000010u) |
---|
| 559 | |
---|
| 560 | #define AM335X_CM_PER_EPWMSS2_CLKCTRL_MODULEMODE (0x00000003u) |
---|
| 561 | #define AM335X_CM_PER_EPWMSS2_CLKCTRL_IDLEST_FUNC (0x0u) |
---|
| 562 | #define AM335X_CM_PER_EPWMSS2_CLKCTRL_IDLEST_SHIFT (0x00000010u) |
---|
| 563 | #define AM335X_CM_PER_EPWMSS2_CLKCTRL_IDLEST (0x00030000u) |
---|
| 564 | |
---|
| 565 | |
---|
| 566 | |
---|
[8f550d2] | 567 | /* I2C registers */ |
---|
| 568 | #define AM335X_I2C0_BASE 0x44e0b000 |
---|
| 569 | /* I2C0 base address */ |
---|
| 570 | #define AM335X_I2C1_BASE 0x4802a000 |
---|
| 571 | /* I2C1 base address */ |
---|
| 572 | #define AM335X_I2C2_BASE 0x4819c000 |
---|
| 573 | /* I2C2 base address */ |
---|
| 574 | #define AM335X_I2C_REVNB_LO 0x00 |
---|
| 575 | /* Module Revision Register (low bytes) */ |
---|
| 576 | #define AM335X_I2C_REVNB_HI 0x04 |
---|
| 577 | /* Module Revision Register (high bytes) */ |
---|
| 578 | #define AM335X_I2C_SYSC 0x10 |
---|
| 579 | /* System Configuration Register */ |
---|
| 580 | #define AM335X_I2C_IRQSTATUS_RAW 0x24 |
---|
| 581 | /* I2C Status Raw Register */ |
---|
| 582 | #define AM335X_I2C_IRQSTATUS 0x28 |
---|
| 583 | /* I2C Status Register */ |
---|
| 584 | #define AM335X_I2C_IRQENABLE_SET 0x2c |
---|
| 585 | /* I2C Interrupt Enable Set Register */ |
---|
| 586 | #define AM335X_I2C_IRQENABLE_CLR 0x30 |
---|
| 587 | /* I2C Interrupt Enable Clear Register */ |
---|
| 588 | #define AM335X_I2C_WE 0x34 |
---|
| 589 | /* I2C Wakeup Enable Register */ |
---|
| 590 | #define AM335X_I2C_DMARXENABLE_SET 0x38 |
---|
| 591 | /* Receive DMA Enable Set Register */ |
---|
| 592 | #define AM335X_I2C_DMATXENABLE_SET 0x3c |
---|
| 593 | /* Transmit DMA Enable Set Register */ |
---|
| 594 | #define AM335X_I2C_DMARXENABLE_CLR 0x40 |
---|
| 595 | /* Receive DMA Enable Clear Register */ |
---|
| 596 | #define AM335X_I2C_DMATXENABLE_CLR 0x44 |
---|
| 597 | /* Transmit DMA Enable Clear Register */ |
---|
| 598 | #define AM335X_I2C_DMARXWAKE_EN 0x48 |
---|
| 599 | /* Receive DMA Wakeup Register */ |
---|
| 600 | #define AM335X_I2C_DMATXWAKE_EN 0x4c |
---|
| 601 | /* Transmit DMA Wakeup Register */ |
---|
| 602 | #define AM335X_I2C_SYSS 0x90 |
---|
| 603 | /* System Status Register */ |
---|
| 604 | #define AM335X_I2C_BUF 0x94 |
---|
| 605 | /* Buffer Configuration Register */ |
---|
| 606 | #define AM335X_I2C_CNT 0x98 |
---|
| 607 | /* Data Counter Register */ |
---|
| 608 | #define AM335X_I2C_DATA 0x9c |
---|
| 609 | /* Data Access Register */ |
---|
| 610 | #define AM335X_I2C_CON 0xa4 |
---|
| 611 | /* I2C Configuration Register */ |
---|
| 612 | #define AM335X_I2C_OA 0xa8 |
---|
| 613 | /* I2C Own Address Register */ |
---|
| 614 | #define AM335X_I2C_SA 0xac |
---|
| 615 | /* I2C Slave Address Register */ |
---|
| 616 | #define AM335X_I2C_PSC 0xb0 |
---|
| 617 | /* I2C Clock Prescaler Register */ |
---|
| 618 | #define AM335X_I2C_SCLL 0xb4 |
---|
| 619 | /* I2C SCL Low Time Register */ |
---|
| 620 | #define AM335X_I2C_SCLH 0xb8 |
---|
| 621 | /* I2C SCL High Time Register */ |
---|
| 622 | #define AM335X_I2C_SYSTEST 0xbc |
---|
| 623 | /* System Test Register */ |
---|
| 624 | #define AM335X_I2C_BUFSTAT 0xc0 |
---|
| 625 | /* I2C Buffer Status Register */ |
---|
| 626 | #define AM335X_I2C_OA1 0xc4 |
---|
| 627 | /* I2C Own Address 1 Register */ |
---|
| 628 | #define AM335X_I2C_OA2 0xc8 |
---|
| 629 | /* I2C Own Address 2 Register */ |
---|
| 630 | #define AM335X_I2C_OA3 0xcc |
---|
| 631 | /* I2C Own Address 3 Register */ |
---|
| 632 | #define AM335X_I2C_ACTOA 0xd0 |
---|
| 633 | /* Active Own Address Register */ |
---|
| 634 | #define AM335X_I2C_SBLOCK 0xd4 |
---|
| 635 | /* I2C Clock Blocking Enable Register */ |
---|
| 636 | |
---|
| 637 | #define AM335X_CM_PER_L4LS_CLKSTCTRL (0x0) |
---|
| 638 | #define AM335X_CM_PER_L4LS_CLKSTCTRL_CLKTRCTRL_SW_WKUP (0x2u) |
---|
| 639 | #define AM335X_CM_PER_L4LS_CLKSTCTRL_CLKTRCTRL (0x00000003u) |
---|
| 640 | #define AM335X_CM_PER_L4LS_CLKCTRL (0x60) |
---|
| 641 | #define AM335X_CM_PER_L4LS_CLKCTRL_MODULEMODE_ENABLE (0x2u) |
---|
| 642 | #define AM335X_CM_PER_L4LS_CLKCTRL_MODULEMODE (0x00000003u) |
---|
| 643 | #define AM335X_CM_PER_I2C1_CLKCTRL (0x48) |
---|
| 644 | #define AM335X_CM_PER_I2C1_CLKCTRL_MODULEMODE_ENABLE (0x2u) |
---|
| 645 | #define AM335X_CM_PER_I2C1_CLKCTRL_MODULEMODE (0x00000003u) |
---|
| 646 | #define AM335X_CM_PER_I2C2_CLKCTRL (0x44) |
---|
| 647 | #define AM335X_CM_PER_I2C2_CLKCTRL_MODULEMODE_ENABLE (0x2u) |
---|
| 648 | #define AM335X_CM_PER_I2C2_CLKCTRL_MODULEMODE (0x00000003u) |
---|
| 649 | #define AM335X_CM_PER_L4LS_CLKSTCTRL_CLKACTIVITY_L4LS_GCLK (0x00000100u) |
---|
| 650 | #define AM335X_CM_PER_L4LS_CLKSTCTRL_CLKACTIVITY_I2C_FCLK (0x01000000u) |
---|
| 651 | #define AM335X_CM_PER_I2C1_CLKCTRL_MODULEMODE (0x00000003u) |
---|
| 652 | #define AM335X_I2C_CON_XSA (0x00000100u) |
---|
| 653 | #define AM335X_I2C_CFG_10BIT_SLAVE_ADDR AM335X_I2C_CON_XSA |
---|
| 654 | #define AM335X_I2C_CON_XSA_SHIFT (0x00000008u) |
---|
| 655 | #define AM335X_I2C_CFG_7BIT_SLAVE_ADDR (0 << AM335X_I2C_CON_XSA_SHIFT) |
---|
| 656 | #define AM335X_I2C_CON_I2C_EN (0x00008000u) |
---|
| 657 | #define AM335X_I2C_CON_TRX (0x00000200u) |
---|
| 658 | #define AM335X_I2C_CON_MST (0x00000400u) |
---|
| 659 | #define AM335X_I2C_CON_STB (0x00000800u) |
---|
| 660 | #define AM335X_I2C_SYSC_AUTOIDLE (0x00000001u) |
---|
| 661 | |
---|
| 662 | /*I2C0 module clock registers*/ |
---|
| 663 | |
---|
| 664 | #define AM335X_CM_WKUP_CONTROL_CLKCTRL (0x4) |
---|
| 665 | #define AM335X_CM_WKUP_CLKSTCTRL (0x0) |
---|
| 666 | #define AM335X_CM_WKUP_I2C0_CLKCTRL (0xb8) |
---|
| 667 | #define AM335X_CM_WKUP_I2C0_CLKCTRL_MODULEMODE_ENABLE (0x2u) |
---|
| 668 | #define AM335X_CM_WKUP_I2C0_CLKCTRL_MODULEMODE (0x00000003u) |
---|
| 669 | #define AM335X_CM_WKUP_CONTROL_CLKCTRL_IDLEST_FUNC (0x0u) |
---|
| 670 | #define AM335X_CM_WKUP_CONTROL_CLKCTRL_IDLEST_SHIFT (0x00000010u) |
---|
| 671 | #define AM335X_CM_WKUP_CONTROL_CLKCTRL_IDLEST (0x00030000u) |
---|
| 672 | #define AM335X_CM_WKUP_CLKSTCTRL_CLKACTIVITY_I2C0_GFCLK (0x00000800u) |
---|
| 673 | #define AM335X_CM_WKUP_I2C0_CLKCTRL_IDLEST_FUNC (0x0u) |
---|
| 674 | #define AM335X_CM_WKUP_I2C0_CLKCTRL_IDLEST_SHIFT (0x00000010u) |
---|
| 675 | #define AM335X_CM_WKUP_I2C0_CLKCTRL_IDLEST (0x00030000u) |
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| 676 | #define AM335X_SOC_CM_WKUP_REGS (AM335X_CM_PER_ADDR + 0x400) |
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| 677 | |
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| 678 | /* I2C status Register */ |
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| 679 | #define AM335X_I2C_IRQSTATUS_NACK (1 << 1) |
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| 680 | #define AM335X_I2C_IRQSTATUS_ROVR (1 << 11) |
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| 681 | #define AM335X_I2C_IRQSTATUS_AL (1<<0) |
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| 682 | #define AM335X_I2C_IRQSTATUS_ARDY (1 << 2) |
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| 683 | #define AM335X_I2C_IRQSTATUS_RRDY (1 << 3) |
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| 684 | #define AM335X_I2C_IRQSTATUS_XRDY (1 << 4) |
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| 685 | #define AM335X_I2C_IRQSTATUS_XUDF (1 << 10) |
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| 686 | #define AM335X_I2C_BUF_TXFIFO_CLR (0x00000040u) |
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| 687 | #define AM335X_I2C_BUF_RXFIFO_CLR (0x00004000u) |
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| 688 | #define AM335X_I2C_IRQSTATUS_AAS (1 << 9) |
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| 689 | #define AM335X_I2C_IRQSTATUS_BF (1 << 8) |
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| 690 | #define AM335X_I2C_IRQSTATUS_STC (1 << 6) |
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| 691 | #define AM335X_I2C_IRQSTATUS_GC (1 << 5) |
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| 692 | #define AM335X_I2C_IRQSTATUS_XDR (1 << 14) |
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| 693 | #define AM335X_I2C_IRQSTATUS_RDR (1 << 13) |
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| 694 | |
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| 695 | #define AM335X_I2C_INT_RECV_READY AM335X_I2C_IRQSTATUS_RRDY |
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| 696 | #define AM335X_I2C_CON_STOP (0x00000002u) |
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| 697 | #define AM335X_I2C_CON_START (0x00000001u) |
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| 698 | #define AM335X_I2C_CFG_MST_RX AM335X_I2C_CON_MST |
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| 699 | #define AM335X_I2C_CFG_MST_TX (AM335X_I2C_CON_TRX | AM335X_I2C_CON_MST) |
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| 700 | #define AM335X_I2C_IRQSTATUS_RAW_BB (0x00001000u) |
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| 701 | #define AM335X_CM_PER_OCPWP_L3_CLKSTCTRL_CLKACTIVITY_OCPWP_L4_GCLK (0x00000020u) |
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| 702 | #define AM335X_I2C_INT_STOP_CONDITION AM335X_I2C_IRQSTATUS_BF |
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[e806b731] | 703 | |
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| 704 | #endif |
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