diff options
| -rw-r--r-- | drivers/misc/fujitsu-laptop.c | 123 |
1 files changed, 71 insertions, 52 deletions
diff --git a/drivers/misc/fujitsu-laptop.c b/drivers/misc/fujitsu-laptop.c index 3e56203e4947..f861db072777 100644 --- a/drivers/misc/fujitsu-laptop.c +++ b/drivers/misc/fujitsu-laptop.c @@ -44,8 +44,9 @@ * Hotkeys present on certain Fujitsu laptops (eg: the S6xxx series) are * also supported by this driver. * - * This driver has been tested on a Fujitsu Lifebook S6410 and S7020. It - * should work on most P-series and S-series Lifebooks, but YMMV. + * This driver has been tested on a Fujitsu Lifebook S6410, S7020 and + * P8010. It should work on most P-series and S-series Lifebooks, but + * YMMV. * * The module parameter use_alt_lcd_levels switches between different ACPI * brightness controls which are used by different Fujitsu laptops. In most @@ -65,7 +66,7 @@ #include <linux/video_output.h> #include <linux/platform_device.h> -#define FUJITSU_DRIVER_VERSION "0.4.2" +#define FUJITSU_DRIVER_VERSION "0.4.3" #define FUJITSU_LCD_N_LEVELS 8 @@ -83,10 +84,10 @@ #define ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS 0x87 /* Hotkey details */ -#define LOCK_KEY 0x410 /* codes for the keys in the GIRB register */ -#define DISPLAY_KEY 0x411 /* keys are mapped to KEY_SCREENLOCK (the key with the key symbol) */ -#define ENERGY_KEY 0x412 /* KEY_MEDIA (the key with the laptop symbol, KEY_EMAIL (E key)) */ -#define REST_KEY 0x413 /* KEY_SUSPEND (R key) */ +#define KEY1_CODE 0x410 /* codes for the keys in the GIRB register */ +#define KEY2_CODE 0x411 +#define KEY3_CODE 0x412 +#define KEY4_CODE 0x413 #define MAX_HOTKEY_RINGBUFFER_SIZE 100 #define RINGBUFFERSIZE 40 @@ -123,6 +124,7 @@ struct fujitsu_t { char phys[32]; struct backlight_device *bl_device; struct platform_device *pf_device; + int keycode1, keycode2, keycode3, keycode4; unsigned int max_brightness; unsigned int brightness_changed; @@ -430,7 +432,7 @@ static struct platform_driver fujitsupf_driver = { } }; -static int dmi_check_cb_s6410(const struct dmi_system_id *id) +static void dmi_check_cb_common(const struct dmi_system_id *id) { acpi_handle handle; int have_blnf; @@ -452,24 +454,40 @@ static int dmi_check_cb_s6410(const struct dmi_system_id *id) "auto-detecting disable_adjust\n"); disable_brightness_adjust = have_blnf ? 0 : 1; } +} + +static int dmi_check_cb_s6410(const struct dmi_system_id *id) +{ + dmi_check_cb_common(id); + fujitsu->keycode1 = KEY_SCREENLOCK; /* "Lock" */ + fujitsu->keycode2 = KEY_HELP; /* "Mobility Center" */ + return 0; +} + +static int dmi_check_cb_p8010(const struct dmi_system_id *id) +{ + dmi_check_cb_common(id); + fujitsu->keycode1 = KEY_HELP; /* "Support" */ + fujitsu->keycode3 = KEY_SWITCHVIDEOMODE; /* "Presentation" */ + fujitsu->keycode4 = KEY_WWW; /* "Internet" */ return 0; } static struct dmi_system_id __initdata fujitsu_dmi_table[] = { { - .ident = "Fujitsu Siemens", + .ident = "Fujitsu Siemens S6410", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU SIEMENS"), DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK S6410"), }, .callback = dmi_check_cb_s6410}, { - .ident = "FUJITSU LifeBook P8010", + .ident = "Fujitsu LifeBook P8010", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), DMI_MATCH(DMI_PRODUCT_NAME, "LifeBook P8010"), - }, - .callback = dmi_check_cb_s6410}, + }, + .callback = dmi_check_cb_p8010}, {} }; @@ -547,7 +565,6 @@ static int acpi_fujitsu_add(struct acpi_device *device) } /* do config (detect defaults) */ - dmi_check_system(fujitsu_dmi_table); use_alt_lcd_levels = use_alt_lcd_levels == 1 ? 1 : 0; disable_brightness_keys = disable_brightness_keys == 1 ? 1 : 0; disable_brightness_adjust = disable_brightness_adjust == 1 ? 1 : 0; @@ -623,17 +640,17 @@ static void acpi_fujitsu_notify(acpi_handle handle, u32 event, void *data) keycode = 0; if (disable_brightness_keys != 1) { if (oldb == 0) { - acpi_bus_generate_proc_event(fujitsu-> - dev, - ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS, - 0); + acpi_bus_generate_proc_event + (fujitsu->dev, + ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS, + 0); keycode = KEY_BRIGHTNESSDOWN; } else if (oldb == (fujitsu->max_brightness) - 1) { - acpi_bus_generate_proc_event(fujitsu-> - dev, - ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS, - 0); + acpi_bus_generate_proc_event + (fujitsu->dev, + ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS, + 0); keycode = KEY_BRIGHTNESSUP; } } @@ -646,8 +663,7 @@ static void acpi_fujitsu_notify(acpi_handle handle, u32 event, void *data) } if (disable_brightness_keys != 1) { acpi_bus_generate_proc_event(fujitsu->dev, - ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS, - 0); + ACPI_VIDEO_NOTIFY_INC_BRIGHTNESS, 0); keycode = KEY_BRIGHTNESSUP; } } else if (oldb > newb) { @@ -659,8 +675,7 @@ static void acpi_fujitsu_notify(acpi_handle handle, u32 event, void *data) } if (disable_brightness_keys != 1) { acpi_bus_generate_proc_event(fujitsu->dev, - ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS, - 0); + ACPI_VIDEO_NOTIFY_DEC_BRIGHTNESS, 0); keycode = KEY_BRIGHTNESSDOWN; } } else { @@ -742,10 +757,10 @@ static int acpi_fujitsu_hotkey_add(struct acpi_device *device) input->id.product = 0x06; input->dev.parent = &device->dev; input->evbit[0] = BIT(EV_KEY); - set_bit(KEY_SCREENLOCK, input->keybit); - set_bit(KEY_MEDIA, input->keybit); - set_bit(KEY_EMAIL, input->keybit); - set_bit(KEY_SUSPEND, input->keybit); + set_bit(fujitsu->keycode1, input->keybit); + set_bit(fujitsu->keycode2, input->keybit); + set_bit(fujitsu->keycode3, input->keybit); + set_bit(fujitsu->keycode4, input->keybit); set_bit(KEY_UNKNOWN, input->keybit); error = input_register_device(input); @@ -833,24 +848,24 @@ static void acpi_fujitsu_hotkey_notify(acpi_handle handle, u32 event, irb); switch (irb & 0x4ff) { - case LOCK_KEY: - keycode = KEY_SCREENLOCK; + case KEY1_CODE: + keycode = fujitsu->keycode1; break; - case DISPLAY_KEY: - keycode = KEY_MEDIA; + case KEY2_CODE: + keycode = fujitsu->keycode2; break; - case ENERGY_KEY: - keycode = KEY_EMAIL; + case KEY3_CODE: + keycode = fujitsu->keycode3; break; - case REST_KEY: - keycode = KEY_SUSPEND; + case KEY4_CODE: + keycode = fujitsu->keycode4; break; case 0: keycode = 0; break; default: vdbg_printk(FUJLAPTOP_DBG_WARN, - "Unknown GIRB result [%x]\n", irb); + "Unknown GIRB result [%x]\n", irb); keycode = -1; break; } @@ -859,12 +874,12 @@ static void acpi_fujitsu_hotkey_notify(acpi_handle handle, u32 event, "Push keycode into ringbuffer [%d]\n", keycode); status = kfifo_put(fujitsu_hotkey->fifo, - (unsigned char *)&keycode, - sizeof(keycode)); + (unsigned char *)&keycode, + sizeof(keycode)); if (status != sizeof(keycode)) { vdbg_printk(FUJLAPTOP_DBG_WARN, - "Could not push keycode [0x%x]\n", - keycode); + "Could not push keycode [0x%x]\n", + keycode); } else { input_report_key(input, keycode, 1); input_sync(input); @@ -879,8 +894,8 @@ static void acpi_fujitsu_hotkey_notify(acpi_handle handle, u32 event, input_report_key(input, keycode_r, 0); input_sync(input); vdbg_printk(FUJLAPTOP_DBG_TRACE, - "Pop keycode from ringbuffer [%d]\n", - keycode_r); + "Pop keycode from ringbuffer [%d]\n", + keycode_r); } } } @@ -943,6 +958,11 @@ static int __init fujitsu_init(void) if (!fujitsu) return -ENOMEM; memset(fujitsu, 0, sizeof(struct fujitsu_t)); + fujitsu->keycode1 = KEY_PROG1; + fujitsu->keycode2 = KEY_PROG2; + fujitsu->keycode3 = KEY_PROG3; + fujitsu->keycode4 = KEY_PROG4; + dmi_check_system(fujitsu_dmi_table); result = acpi_bus_register_driver(&acpi_fujitsu_driver); if (result < 0) { @@ -1076,15 +1096,14 @@ MODULE_DESCRIPTION("Fujitsu laptop extras support"); MODULE_VERSION(FUJITSU_DRIVER_VERSION); MODULE_LICENSE("GPL"); -MODULE_ALIAS - ("dmi:*:svnFUJITSUSIEMENS:*:pvr:rvnFUJITSU:rnFJNB1D3:*:cvrS6410:*"); -MODULE_ALIAS - ("dmi:*:svnFUJITSU:*:pvr:rvnFUJITSU:rnFJNB19C:*:cvrS7020:*"); +MODULE_ALIAS("dmi:*:svnFUJITSUSIEMENS:*:pvr:rvnFUJITSU:rnFJNB1D3:*:cvrS6410:*"); +MODULE_ALIAS("dmi:*:svnFUJITSU:*:pvr:rvnFUJITSU:rnFJNB19C:*:cvrS7020:*"); static struct pnp_device_id pnp_ids[] = { - { .id = "FUJ02bf" }, - { .id = "FUJ02B1" }, - { .id = "FUJ02E3" }, - { .id = "" } + {.id = "FUJ02bf"}, + {.id = "FUJ02B1"}, + {.id = "FUJ02E3"}, + {.id = ""} }; + MODULE_DEVICE_TABLE(pnp, pnp_ids); |