| cs4231.c (170873) | cs4231.c (172568) |
|---|---|
| 1/*- 2 * Copyright (c) 1999 Jason L. Wright (jason@thought.net) 3 * Copyright (c) 2004 Pyun YongHyeon 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 23 unchanged lines hidden (view full) --- 32 */ 33 34/* 35 * Driver for CS4231 based audio found in some sun4m systems (cs4231) 36 * based on ideas from the S/Linux project and the NetBSD project. 37 */ 38 39#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1999 Jason L. Wright (jason@thought.net) 3 * Copyright (c) 2004 Pyun YongHyeon 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 23 unchanged lines hidden (view full) --- 32 */ 33 34/* 35 * Driver for CS4231 based audio found in some sun4m systems (cs4231) 36 * based on ideas from the S/Linux project and the NetBSD project. 37 */ 38 39#include <sys/cdefs.h> |
| 40__FBSDID("$FreeBSD: head/sys/dev/sound/sbus/cs4231.c 170873 2007-06-17 06:10:43Z ariff $"); | 40__FBSDID("$FreeBSD: head/sys/dev/sound/sbus/cs4231.c 172568 2007-10-12 06:03:46Z kevlo $"); |
| 41 42#include <sys/param.h> 43#include <sys/systm.h> 44#include <sys/bus.h> 45#include <sys/kernel.h> 46#include <sys/resource.h> 47 48#include <dev/ofw/ofw_bus.h> --- 568 unchanged lines hidden (view full) --- 617 i && CS_READ(sc, CS4231_IADDR) == CS_IN_INIT; i--) 618 DELAY(10); 619 if (i == 0) 620 device_printf(sc->sc_dev, "timeout waiting for reset\n"); 621 622 /* turn on cs4231 mode */ 623 cs4231_write(sc, CS_MISC_INFO, 624 cs4231_read(sc, CS_MISC_INFO) | CS_MODE2); | 41 42#include <sys/param.h> 43#include <sys/systm.h> 44#include <sys/bus.h> 45#include <sys/kernel.h> 46#include <sys/resource.h> 47 48#include <dev/ofw/ofw_bus.h> --- 568 unchanged lines hidden (view full) --- 617 i && CS_READ(sc, CS4231_IADDR) == CS_IN_INIT; i--) 618 DELAY(10); 619 if (i == 0) 620 device_printf(sc->sc_dev, "timeout waiting for reset\n"); 621 622 /* turn on cs4231 mode */ 623 cs4231_write(sc, CS_MISC_INFO, 624 cs4231_read(sc, CS_MISC_INFO) | CS_MODE2); |
| 625 /* enable interupts & clear CSR */ | 625 /* enable interrupts & clear CSR */ |
| 626 cs4231_write(sc, CS_PIN_CONTROL, 627 cs4231_read(sc, CS_PIN_CONTROL) | INTERRUPT_ENABLE); 628 CS_WRITE(sc, CS4231_STATUS, 0); 629 /* enable DAC output */ 630 cs4231_write(sc, CS_LEFT_OUTPUT_CONTROL, 631 cs4231_read(sc, CS_LEFT_OUTPUT_CONTROL) & ~OUTPUT_MUTE); 632 cs4231_write(sc, CS_RIGHT_OUTPUT_CONTROL, 633 cs4231_read(sc, CS_RIGHT_OUTPUT_CONTROL) & ~OUTPUT_MUTE); --- 926 unchanged lines hidden --- | 626 cs4231_write(sc, CS_PIN_CONTROL, 627 cs4231_read(sc, CS_PIN_CONTROL) | INTERRUPT_ENABLE); 628 CS_WRITE(sc, CS4231_STATUS, 0); 629 /* enable DAC output */ 630 cs4231_write(sc, CS_LEFT_OUTPUT_CONTROL, 631 cs4231_read(sc, CS_LEFT_OUTPUT_CONTROL) & ~OUTPUT_MUTE); 632 cs4231_write(sc, CS_RIGHT_OUTPUT_CONTROL, 633 cs4231_read(sc, CS_RIGHT_OUTPUT_CONTROL) & ~OUTPUT_MUTE); --- 926 unchanged lines hidden --- |