| acpi_sony.c (137745) | acpi_sony.c (138197) |
|---|---|
| 1/*- 2 * Copyright (c) 2004 Takanori Watanabe 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2004 Takanori Watanabe 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/dev/acpi_support/acpi_sony.c 137745 2004-11-15 20:08:44Z imp $ | 26 * $FreeBSD: head/sys/dev/acpi_support/acpi_sony.c 138197 2004-11-29 16:40:30Z imp $ |
| 27 */ 28 29#include "opt_acpi.h" 30#include <sys/param.h> 31#include <sys/kernel.h> 32#include <sys/bus.h> 33#include "acpi.h" 34#include "acpi_if.h" 35#include <sys/module.h> 36#include <dev/acpica/acpivar.h> 37#include <sys/sysctl.h> | 27 */ 28 29#include "opt_acpi.h" 30#include <sys/param.h> 31#include <sys/kernel.h> 32#include <sys/bus.h> 33#include "acpi.h" 34#include "acpi_if.h" 35#include <sys/module.h> 36#include <dev/acpica/acpivar.h> 37#include <sys/sysctl.h> |
| 38#define ACPI_SNC_GET_BRIGHTNESS "GBRT" 39#define ACPI_SNC_SET_BRIGHTNESS "SBRT" 40#define ACPI_SNC_GET_PID "GPID" | 38#define ACPI_SONY_GET_BRIGHTNESS "GBRT" 39#define ACPI_SONY_SET_BRIGHTNESS "SBRT" 40#define ACPI_SONY_GET_PID "GPID" |
| 41/* 42 * SNY5001 43 * [GS]BRT [GS]PBR [GS]CTR [GS]PCR [GS]CMI [CDPW GCDP]? GWDP PWAK PWRN 44 * 45 */ 46 | 41/* 42 * SNY5001 43 * [GS]BRT [GS]PBR [GS]CTR [GS]PCR [GS]CMI [CDPW GCDP]? GWDP PWAK PWRN 44 * 45 */ 46 |
| 47struct acpi_snc_softc { | 47struct acpi_sony_softc { |
| 48 int pid; 49}; | 48 int pid; 49}; |
| 50static struct acpi_snc_name_list | 50static struct acpi_sony_name_list |
| 51{ 52 char *nodename; 53 char *getmethod; 54 char *setmethod; 55 char *comment; | 51{ 52 char *nodename; 53 char *getmethod; 54 char *setmethod; 55 char *comment; |
| 56} acpi_snc_oids[] = { | 56} acpi_sony_oids[] = { |
| 57 { "brightness", "GBRT", "SBRT", "Display Brightness"}, 58 { "ctr", "GCTR", "SCTR", "??"}, 59 { "pcr", "GPCR", "SPCR", "???"}, 60#if 0 61 { "cmi", "GCMI", "SCMI", "????"}, 62#endif 63 { "wdp", "GWDP", NULL, "?????"}, 64 { "cdp", "GCDP", "CDPW", "??????"}, /*shares [\GL03]&0x8 flag*/ 65 {NULL, NULL,NULL} 66}; 67 | 57 { "brightness", "GBRT", "SBRT", "Display Brightness"}, 58 { "ctr", "GCTR", "SCTR", "??"}, 59 { "pcr", "GPCR", "SPCR", "???"}, 60#if 0 61 { "cmi", "GCMI", "SCMI", "????"}, 62#endif 63 { "wdp", "GWDP", NULL, "?????"}, 64 { "cdp", "GCDP", "CDPW", "??????"}, /*shares [\GL03]&0x8 flag*/ 65 {NULL, NULL,NULL} 66}; 67 |
| 68static int acpi_snc_probe(device_t dev); 69static int acpi_snc_attach(device_t dev); 70static int acpi_snc_detach(device_t dev); 71static int sysctl_acpi_snc_gen_handler(SYSCTL_HANDLER_ARGS); | 68static int acpi_sony_probe(device_t dev); 69static int acpi_sony_attach(device_t dev); 70static int acpi_sony_detach(device_t dev); 71static int sysctl_acpi_sony_gen_handler(SYSCTL_HANDLER_ARGS); |
| 72 | 72 |
| 73static device_method_t acpi_snc_methods[] = { | 73static device_method_t acpi_sony_methods[] = { |
| 74 /* Device interface */ | 74 /* Device interface */ |
| 75 DEVMETHOD(device_probe, acpi_snc_probe), 76 DEVMETHOD(device_attach, acpi_snc_attach), 77 DEVMETHOD(device_detach, acpi_snc_detach), | 75 DEVMETHOD(device_probe, acpi_sony_probe), 76 DEVMETHOD(device_attach, acpi_sony_attach), 77 DEVMETHOD(device_detach, acpi_sony_detach), |
| 78 79 {0, 0} 80}; 81 | 78 79 {0, 0} 80}; 81 |
| 82static driver_t acpi_snc_driver = { 83 "acpi_snc", 84 acpi_snc_methods, 85 sizeof(struct acpi_snc_softc), | 82static driver_t acpi_sony_driver = { 83 "acpi_sony", 84 acpi_sony_methods, 85 sizeof(struct acpi_sony_softc), |
| 86}; 87 | 86}; 87 |
| 88static devclass_t acpi_snc_devclass; | 88static devclass_t acpi_sony_devclass; |
| 89 | 89 |
| 90DRIVER_MODULE(acpi_snc, acpi, acpi_snc_driver, acpi_snc_devclass, | 90DRIVER_MODULE(acpi_sony, acpi, acpi_sony_driver, acpi_sony_devclass, |
| 91 0, 0); | 91 0, 0); |
| 92MODULE_DEPEND(acpi_snc, acpi, 1, 1, 1); | 92MODULE_DEPEND(acpi_sony, acpi, 1, 1, 1); |
| 93static char *sny_id[] = {"SNY5001", NULL}; 94 95static int | 93static char *sny_id[] = {"SNY5001", NULL}; 94 95static int |
| 96acpi_snc_probe(device_t dev) | 96acpi_sony_probe(device_t dev) |
| 97{ | 97{ |
| 98 struct acpi_snc_softc *sc; | 98 struct acpi_sony_softc *sc; |
| 99 int ret = ENXIO; 100 101 sc = device_get_softc(dev); 102 103 if (ACPI_ID_PROBE(device_get_parent(dev), dev, sny_id)) { 104 device_set_desc(dev, "Sony notebook controller"); 105 ret = 0; 106 } 107 return (ret); 108} 109 110static int | 99 int ret = ENXIO; 100 101 sc = device_get_softc(dev); 102 103 if (ACPI_ID_PROBE(device_get_parent(dev), dev, sny_id)) { 104 device_set_desc(dev, "Sony notebook controller"); 105 ret = 0; 106 } 107 return (ret); 108} 109 110static int |
| 111acpi_snc_attach(device_t dev) | 111acpi_sony_attach(device_t dev) |
| 112{ | 112{ |
| 113 struct acpi_snc_softc *sc; | 113 struct acpi_sony_softc *sc; |
| 114 int i; 115 116 sc = device_get_softc(dev); | 114 int i; 115 116 sc = device_get_softc(dev); |
| 117 acpi_GetInteger(acpi_get_handle(dev), ACPI_SNC_GET_PID, &sc->pid); | 117 acpi_GetInteger(acpi_get_handle(dev), ACPI_SONY_GET_PID, &sc->pid); |
| 118 device_printf(dev, "PID %x\n", sc->pid); | 118 device_printf(dev, "PID %x\n", sc->pid); |
| 119 for (i = 0 ; acpi_snc_oids[i].nodename != NULL; i++){ | 119 for (i = 0 ; acpi_sony_oids[i].nodename != NULL; i++){ |
| 120 SYSCTL_ADD_PROC(device_get_sysctl_ctx(dev), 121 SYSCTL_CHILDREN(device_get_sysctl_tree(dev)), | 120 SYSCTL_ADD_PROC(device_get_sysctl_ctx(dev), 121 SYSCTL_CHILDREN(device_get_sysctl_tree(dev)), |
| 122 i, acpi_snc_oids[i].nodename , CTLTYPE_INT | 123 ((acpi_snc_oids[i].setmethod)? CTLFLAG_RW: CTLFLAG_RD), 124 dev, i, sysctl_acpi_snc_gen_handler, "I", 125 acpi_snc_oids[i].comment); | 122 i, acpi_sony_oids[i].nodename , CTLTYPE_INT | 123 ((acpi_sony_oids[i].setmethod)? CTLFLAG_RW: CTLFLAG_RD), 124 dev, i, sysctl_acpi_sony_gen_handler, "I", 125 acpi_sony_oids[i].comment); |
| 126 } 127 return (0); 128} 129 130static int | 126 } 127 return (0); 128} 129 130static int |
| 131acpi_snc_detach(device_t dev) | 131acpi_sony_detach(device_t dev) |
| 132{ 133 return (0); 134} 135 136#if 0 137static int | 132{ 133 return (0); 134} 135 136#if 0 137static int |
| 138acpi_snc_suspend(device_t dev) | 138acpi_sony_suspend(device_t dev) |
| 139{ | 139{ |
| 140 struct acpi_snc_softc *sc = device_get_softc(dev); | 140 struct acpi_sony_softc *sc = device_get_softc(dev); |
| 141 return (0); 142} 143 144static int | 141 return (0); 142} 143 144static int |
| 145acpi_snc_resume(device_t dev) | 145acpi_sony_resume(device_t dev) |
| 146{ 147 return (0); 148} 149#endif 150 151static int | 146{ 147 return (0); 148} 149#endif 150 151static int |
| 152sysctl_acpi_snc_gen_handler(SYSCTL_HANDLER_ARGS) | 152sysctl_acpi_sony_gen_handler(SYSCTL_HANDLER_ARGS) |
| 153{ 154 device_t dev = arg1; 155 int function = oidp->oid_arg2; 156 int error = 0, val; 157 158 acpi_GetInteger(acpi_get_handle(dev), | 153{ 154 device_t dev = arg1; 155 int function = oidp->oid_arg2; 156 int error = 0, val; 157 158 acpi_GetInteger(acpi_get_handle(dev), |
| 159 acpi_snc_oids[function].getmethod, &val); | 159 acpi_sony_oids[function].getmethod, &val); |
| 160 error = sysctl_handle_int(oidp, &val, 0, req); | 160 error = sysctl_handle_int(oidp, &val, 0, req); |
| 161 if (error || !req->newptr || !acpi_snc_oids[function].setmethod) | 161 if (error || !req->newptr || !acpi_sony_oids[function].setmethod) |
| 162 return (error); 163 acpi_SetInteger(acpi_get_handle(dev), | 162 return (error); 163 acpi_SetInteger(acpi_get_handle(dev), |
| 164 acpi_snc_oids[function].setmethod, val); | 164 acpi_sony_oids[function].setmethod, val); |
| 165 return (0); 166} | 165 return (0); 166} |