Introduced attribute "control" and made profile_settings and profile_buttons readable, which makes profile[1-5]_settings and profile[1-5]_buttons obsolete. Signed-off-by: Stefan Achatz <erazor_de@xxxxxxxxxxxxxxxxxxxxx> --- .../ABI/obsolete/sysfs-driver-hid-roccat-kovaplus | 25 +++++++++++++++++ .../ABI/testing/sysfs-driver-hid-roccat-kovaplus | 29 +++----------------- drivers/hid/hid-roccat-kovaplus.c | 10 ++++--- drivers/hid/hid-roccat-kovaplus.h | 2 + 4 files changed, 37 insertions(+), 29 deletions(-) diff --git a/Documentation/ABI/obsolete/sysfs-driver-hid-roccat-kovaplus b/Documentation/ABI/obsolete/sysfs-driver-hid-roccat-kovaplus index 4d9fb262..4a98e02 100644 --- a/Documentation/ABI/obsolete/sysfs-driver-hid-roccat-kovaplus +++ b/Documentation/ABI/obsolete/sysfs-driver-hid-roccat-kovaplus @@ -39,3 +39,28 @@ Description: When read, this file returns the raw integer version number of the This file is readonly. Obsoleted by binary sysfs attribute "info". Users: http://roccat.sourceforge.net + +What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/profile[1-5]_buttons +Date: January 2011 +Contact: Stefan Achatz <erazor_de@xxxxxxxxxxxxxxxxxxxxx> +Description: The mouse can store 5 profiles which can be switched by the + press of a button. A profile is split in settings and buttons. + profile_buttons holds information about button layout. + When read, these files return the respective profile buttons. + The returned data is 23 bytes in size. + This file is readonly. + Write control to select profile and read profile_buttons instead. +Users: http://roccat.sourceforge.net + +What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/profile[1-5]_settings +Date: January 2011 +Contact: Stefan Achatz <erazor_de@xxxxxxxxxxxxxxxxxxxxx> +Description: The mouse can store 5 profiles which can be switched by the + press of a button. A profile is split in settings and buttons. + profile_settings holds information like resolution, sensitivity + and light effects. + When read, these files return the respective profile settings. + The returned data is 16 bytes in size. + This file is readonly. + Write control to select profile and read profile_settings instead. +Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-kovaplus b/Documentation/ABI/testing/sysfs-driver-hid-roccat-kovaplus index 507f2c7..e8a04f2 100644 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-kovaplus +++ b/Documentation/ABI/testing/sysfs-driver-hid-roccat-kovaplus @@ -28,18 +28,8 @@ Description: The mouse can store 5 profiles which can be switched by the The mouse will reject invalid data. Which profile to write is determined by the profile number contained in the data. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/profile[1-5]_buttons -Date: January 2011 -Contact: Stefan Achatz <erazor_de@xxxxxxxxxxxxxxxxxxxxx> -Description: The mouse can store 5 profiles which can be switched by the - press of a button. A profile is split in settings and buttons. - profile_buttons holds information about button layout. - When read, these files return the respective profile buttons. - The returned data is 23 bytes in size. - This file is readonly. + Before reading this file, control has to be written to select + which profile to read. Users: http://roccat.sourceforge.net What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/profile_settings @@ -54,17 +44,6 @@ Description: The mouse can store 5 profiles which can be switched by the The mouse will reject invalid data. Which profile to write is determined by the profile number contained in the data. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/profile[1-5]_settings -Date: January 2011 -Contact: Stefan Achatz <erazor_de@xxxxxxxxxxxxxxxxxxxxx> -Description: The mouse can store 5 profiles which can be switched by the - press of a button. A profile is split in settings and buttons. - profile_settings holds information like resolution, sensitivity - and light effects. - When read, these files return the respective profile settings. - The returned data is 16 bytes in size. - This file is readonly. + Before reading this file, control has to be written to select + which profile to read. Users: http://roccat.sourceforge.net diff --git a/drivers/hid/hid-roccat-kovaplus.c b/drivers/hid/hid-roccat-kovaplus.c index 1589fd3..b8b3778 100644 --- a/drivers/hid/hid-roccat-kovaplus.c +++ b/drivers/hid/hid-roccat-kovaplus.c @@ -218,9 +218,10 @@ KOVAPLUS_SYSFS_R(thingy, THINGY) .write = kovaplus_sysfs_write_ ## thingy \ } +KOVAPLUS_SYSFS_W(control, CONTROL) KOVAPLUS_SYSFS_RW(info, INFO) -KOVAPLUS_SYSFS_W(profile_settings, PROFILE_SETTINGS) -KOVAPLUS_SYSFS_W(profile_buttons, PROFILE_BUTTONS) +KOVAPLUS_SYSFS_RW(profile_settings, PROFILE_SETTINGS) +KOVAPLUS_SYSFS_RW(profile_buttons, PROFILE_BUTTONS) static ssize_t kovaplus_sysfs_read_profilex_settings(struct file *fp, struct kobject *kobj, struct bin_attribute *attr, char *buf, @@ -369,9 +370,10 @@ static struct device_attribute kovaplus_attributes[] = { }; static struct bin_attribute kovaplus_bin_attributes[] = { + KOVAPLUS_BIN_ATTRIBUTE_W(control, CONTROL), KOVAPLUS_BIN_ATTRIBUTE_RW(info, INFO), - KOVAPLUS_BIN_ATTRIBUTE_W(profile_settings, PROFILE_SETTINGS), - KOVAPLUS_BIN_ATTRIBUTE_W(profile_buttons, PROFILE_BUTTONS), + KOVAPLUS_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS), + KOVAPLUS_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS), { .attr = { .name = "profile1_settings", .mode = 0440 }, .size = KOVAPLUS_SIZE_PROFILE_SETTINGS, diff --git a/drivers/hid/hid-roccat-kovaplus.h b/drivers/hid/hid-roccat-kovaplus.h index 1189573..fbb7a16 100644 --- a/drivers/hid/hid-roccat-kovaplus.h +++ b/drivers/hid/hid-roccat-kovaplus.h @@ -15,6 +15,7 @@ #include <linux/types.h> enum { + KOVAPLUS_SIZE_CONTROL = 0x03, KOVAPLUS_SIZE_INFO = 0x06, KOVAPLUS_SIZE_PROFILE_SETTINGS = 0x10, KOVAPLUS_SIZE_PROFILE_BUTTONS = 0x17, @@ -61,6 +62,7 @@ struct kovaplus_info { enum kovaplus_commands { KOVAPLUS_COMMAND_ACTUAL_PROFILE = 0x5, + KOVAPLUS_COMMAND_CONTROL = 0x4, KOVAPLUS_COMMAND_PROFILE_SETTINGS = 0x6, KOVAPLUS_COMMAND_PROFILE_BUTTONS = 0x7, KOVAPLUS_COMMAND_INFO = 0x9, -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
