1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * SH7760 DMABRG (USB/Audio) support 4 */ 5 6 #ifndef _DMABRG_H_ 7 #define _DMABRG_H_ 8 9 /* IRQ sources */ 10 #define DMABRGIRQ_USBDMA 0 11 #define DMABRGIRQ_USBDMAERR 1 12 #define DMABRGIRQ_A0TXF 2 13 #define DMABRGIRQ_A0TXH 3 14 #define DMABRGIRQ_A0RXF 4 15 #define DMABRGIRQ_A0RXH 5 16 #define DMABRGIRQ_A1TXF 6 17 #define DMABRGIRQ_A1TXH 7 18 #define DMABRGIRQ_A1RXF 8 19 #define DMABRGIRQ_A1RXH 9 20 21 extern int dmabrg_request_irq(unsigned int, void(*)(void *), void *); 22 extern void dmabrg_free_irq(unsigned int); 23 24 #endif 25