Add support for Asus A8Sr notebooks.
PR: 128553 Submitted by: Eygene Ryabinkin <rea-fbsd at codelabs.ru> Reviewed by: philip MFC after: 2 months
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=184625
@ -255,6 +255,28 @@ notify 10 {
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action "/etc/rc.resume acpi $notify";
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};
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# The next blocks enable volume hotkeys that can be found on the Asus laptops
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notify 0 {
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match "system" "ACPI";
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match "subsystem" "ASUS";
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match "notify" "0x32";
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action "mixer 0";
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};
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notify 0 {
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match "system" "ACPI";
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match "subsystem"i "ASUS";
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match "notify" "0x31";
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action "mixer vol -10";
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};
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notify 0 {
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match "system" "ACPI";
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match "subsystem" "ASUS";
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match "notify" "0x30";
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action "mixer vol +10";
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};
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# The next blocks enable volume hotkeys that can be found on the Asus EeePC
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# The four keys above the keyboard notify 0x1a through to 0x1d respectively
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notify 0 {
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@ -93,6 +93,9 @@ struct acpi_asus_model {
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char *wlan_set;
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void (*n_func)(ACPI_HANDLE, UINT32, void *);
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char *lcdd;
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void (*lcdd_n_func)(ACPI_HANDLE, UINT32, void *);
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};
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struct acpi_asus_led {
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@ -113,6 +116,7 @@ struct acpi_asus_led {
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struct acpi_asus_softc {
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device_t dev;
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ACPI_HANDLE handle;
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ACPI_HANDLE lcdd_handle;
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struct acpi_asus_model *model;
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struct sysctl_ctx_list sysctl_ctx;
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@ -133,6 +137,9 @@ struct acpi_asus_softc {
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int s_wlan;
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};
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static void acpi_asus_lcdd_notify(ACPI_HANDLE h, UINT32 notify,
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void *context);
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/*
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* We can identify Asus laptops from the string they return
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* as a result of calling the ATK0100 'INIT' method.
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@ -204,6 +211,20 @@ static struct acpi_asus_model acpi_asus_models[] = {
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.disp_get = "\\_SB.PCI0.P0P3.VGA.GETD",
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.disp_set = "SDSP"
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},
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{
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.name = "A8SR",
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.bled_set = "BLED",
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.mled_set = "MLED",
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.wled_set = "WLED",
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.lcd_get = NULL,
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.lcd_set = "\\_SB.PCI0.SBRG.EC0._Q10",
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.brn_get = "GPLV",
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.brn_set = "SPLV",
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.disp_get = "\\_SB.PCI0.P0P1.VGA.GETD",
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.disp_set = "SDSP",
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.lcdd = "\\_SB.PCI0.P0P1.VGA.LCDD",
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.lcdd_n_func = acpi_asus_lcdd_notify
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},
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{
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.name = "D1x",
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.mled_set = "MLED",
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@ -762,6 +783,22 @@ acpi_asus_attach(device_t dev)
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AcpiInstallNotifyHandler(sc->handle, ACPI_SYSTEM_NOTIFY,
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sc->model->n_func, dev);
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/* Find and hook the 'LCDD' object */
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if (sc->model->lcdd != NULL && sc->model->lcdd_n_func != NULL) {
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ACPI_STATUS res;
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sc->lcdd_handle = NULL;
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res = AcpiGetHandle((sc->model->lcdd[0] == '\\' ?
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NULL : sc->handle), sc->model->lcdd, &(sc->lcdd_handle));
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if (ACPI_SUCCESS(res)) {
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AcpiInstallNotifyHandler((sc->lcdd_handle),
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ACPI_DEVICE_NOTIFY, sc->model->lcdd_n_func, dev);
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} else {
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printf("%s: unable to find LCD device '%s'\n",
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__func__, sc->model->lcdd);
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}
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}
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return (0);
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}
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@ -796,6 +833,13 @@ acpi_asus_detach(device_t dev)
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/* Remove notify handler */
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AcpiRemoveNotifyHandler(sc->handle, ACPI_SYSTEM_NOTIFY,
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acpi_asus_notify);
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if (sc->lcdd_handle) {
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KASSERT(sc->model->lcdd_n_func != NULL,
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("model->lcdd_n_func is NULL, but lcdd_handle is non-zero"));
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AcpiRemoveNotifyHandler((sc->lcdd_handle),
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ACPI_DEVICE_NOTIFY, sc->model->lcdd_n_func);
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}
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/* Free sysctl tree */
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sysctl_ctx_free(&sc->sysctl_ctx);
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@ -1165,6 +1209,12 @@ acpi_asus_notify(ACPI_HANDLE h, UINT32 notify, void *context)
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} else if (notify == 0x34) {
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sc->s_lcd = 0;
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ACPI_VPRINT(sc->dev, acpi_sc, "LCD turned off\n");
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} else if (notify == 0x86) {
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acpi_asus_sysctl_set(sc, ACPI_ASUS_METHOD_BRN, sc->s_brn-1);
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ACPI_VPRINT(sc->dev, acpi_sc, "Brightness decreased\n");
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} else if (notify == 0x87) {
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acpi_asus_sysctl_set(sc, ACPI_ASUS_METHOD_BRN, sc->s_brn+1);
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ACPI_VPRINT(sc->dev, acpi_sc, "Brightness increased\n");
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} else {
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/* Notify devd(8) */
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acpi_UserNotify("ASUS", h, notify);
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@ -1172,6 +1222,31 @@ acpi_asus_notify(ACPI_HANDLE h, UINT32 notify, void *context)
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ACPI_SERIAL_END(asus);
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}
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static void
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acpi_asus_lcdd_notify(ACPI_HANDLE h, UINT32 notify, void *context)
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{
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struct acpi_asus_softc *sc;
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struct acpi_softc *acpi_sc;
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ACPI_FUNCTION_TRACE((char *)(uintptr_t)__func__);
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sc = device_get_softc((device_t)context);
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acpi_sc = acpi_device_get_parent_softc(sc->dev);
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ACPI_SERIAL_BEGIN(asus);
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switch (notify) {
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case 0x87:
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acpi_asus_sysctl_set(sc, ACPI_ASUS_METHOD_BRN, sc->s_brn-1);
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ACPI_VPRINT(sc->dev, acpi_sc, "Brightness decreased\n");
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break;
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case 0x86:
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acpi_asus_sysctl_set(sc, ACPI_ASUS_METHOD_BRN, sc->s_brn+1);
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ACPI_VPRINT(sc->dev, acpi_sc, "Brightness increased\n");
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break;
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}
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ACPI_SERIAL_END(asus);
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}
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static void
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acpi_asus_eeepc_notify(ACPI_HANDLE h, UINT32 notify, void *context)
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{
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