#
3e721e8c |
|
16-Oct-2023 |
Nandha Kumar Singaram <nandhakumar.singaram@gmail.com> |
staging: greybus: Modify lines end with a '(' Adhere to linux coding style. Reported by checkpatch.pl: CHECK: Lines should not end with a '(' Signed-off-by: Nandha Kumar Singaram <nandhakumar.singaram@gmail.com> Link: https://lore.kernel.org/r/20231017023544.GA6684@ubuntu Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
#
f5e4e5e7 |
|
09-Nov-2018 |
Ioannis Valasakis <code@wizofe.uk> |
staging: greybus: correct SPDX License Identifier Replace SPDX License Identifier comments with C comments. Reported by checkpatch. Signed-off-by: Ioannis Valasakis <code@wizofe.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
#
863dbc52 |
|
07-Nov-2017 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
staging: greybus: Remove redundant license text Now that the SPDX tag is in all greybus files, that identifies the license in a specific and legally-defined manner. So the extra GPL text wording can be removed as it is no longer needed at all. This is done on a quest to remove the 700+ different ways that files in the kernel describe the GPL license text. And there's unneeded stuff like the address (sometimes incorrect) for the FSF which is never needed. No copyright headers or other non-license-description text was removed. Cc: Vaibhav Hiremath <hvaibhav.linux@gmail.com> Reviewed-by: Alex Elder <elder@linaro.org> Acked-by: Vaibhav Agarwal <vaibhav.sr@gmail.com> Acked-by: David Lin <dtwlin@gmail.com> Acked-by: Johan Hovold <johan@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Mark Greer <mgreer@animalcreek.com> Acked-by: Rui Miguel Silva <rmfrfs@gmail.com> Acked-by: "Bryan O'Donoghue" <pure.logic@nexus-software.ie> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
#
eb50fd3a |
|
07-Nov-2017 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
staging: greybus: add SPDX identifiers to all greybus driver files It's good to have SPDX identifiers in all files to make it easier to audit the kernel tree for correct licenses. Update the drivers/staging/greybus files files with the correct SPDX license identifier based on the license text in the file itself. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This work is based on a script and data from Thomas Gleixner, Philippe Ombredanne, and Kate Stewart. Cc: Vaibhav Hiremath <hvaibhav.linux@gmail.com> Cc: "Bryan O'Donoghue" <pure.logic@nexus-software.ie> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Kate Stewart <kstewart@linuxfoundation.org> Cc: Philippe Ombredanne <pombredanne@nexb.com> Acked-by: Vaibhav Agarwal <vaibhav.sr@gmail.com> Acked-by: David Lin <dtwlin@gmail.com> Reviewed-by: Alex Elder <elder@linaro.org> Acked-by: Johan Hovold <johan@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Mark Greer <mgreer@animalcreek.com> Acked-by: Rui Miguel Silva <rmfrfs@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
#
8db00736 |
|
13-Jan-2016 |
Svetlin Ankov <ankov_svetlin@projectara.com> |
greybus: audio: Add Audio Manager This is a simple module that keeps a list of connected GB audio modules. Whenever a device is attached, an appropriate uevent is sent to userspace: UDEV [4941.803215] add /kernel/gb_audio_manager/0 (gb_audio_manager) ACTION=add CPORT=99 DEVICES=0x10 DEVPATH=/kernel/gb_audio_manager/0 NAME=naim PID=64 SEQNUM=1828 SLOT=2 SUBSYSTEM=gb_audio_manager USEC_INITIALIZED=802416 VID=128 And whenever removed: UDEV [4941.836588] remove /kernel/gb_audio_manager/0 (gb_audio_manager) ACTION=remove DEVPATH=/kernel/gb_audio_manager/0 SEQNUM=1833 SUBSYSTEM=gb_audio_manager USEC_INITIALIZED=835681 The API consists of functions for adding, removing and inspecting added device module descriptions (struct gb_audio_module): int gb_audio_manager_add(struct gb_audio_module_descriptor *desc); int gb_audio_manager_remove(int id); int gb_audio_manager_remove_all(void); struct gb_audio_module* gb_audio_manager_get_module(int id); void gb_audio_manager_put_module(struct gb_audio_module *module); int gb_audio_manager_dump_module(int id); void gb_audio_manager_dump_all(void); Devices can be inspected through sysfs in /sys/kernel/gb_audio_manager/{id}/* If GB_AUDIO_MANAGER_SYSFS is exported as 'true', managing devices can be done via the SYSFS as well. For instance: echo name=naim slot=2 vid=128 pid=64 cport=99 devices=0x10 > /sys/kernel/gb_audio_manager/add echo all > /sys/kernel/gb_audio_manager/dump echo 2 > /sys/kernel/gb_audio_manager/dump echo 2 > /sys/kernel/gb_audio_manager/remove Signed-off-by: Svetlin Ankov <ankov_svetlin@projectara.com> Signed-off-by: Mark Greer <mgreer@animalcreek.com> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|