Hi Jacek and Pavel, On 11 September 2018 at 10:47, Baolin Wang <baolin.wang@xxxxxxxxxx> wrote: > This patch adds one new led trigger that LED device can configure > the software or hardware pattern and trigger it. > > Consumers can write 'pattern' file to enable the software pattern > which alters the brightness for the specified duration with one > software timer. > > Moreover consumers can write 'hw_pattern' file to enable the hardware > pattern for some LED controllers which can autonomously control > brightness over time, according to some preprogrammed hardware > patterns. > > Signed-off-by: Raphael Teysseyre <rteysseyre@xxxxxxxxx> > Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxx> > --- > Changes from v11: > - Change -1 means repeat indefinitely. > > Changes from v10: > - Change 'int' to 'u32' for delta_t field. > > Changes from v9: > - None. > > Changes from v8: > - None. > > Changes from v7: > - Move the SC27XX hardware patterns description into its own ABI file. > > Changes from v6: > - Improve commit message. > - Optimize the description of the hw_pattern file. > - Simplify some logics. > > Changes from v5: > - Add one 'hw_pattern' file for hardware patterns. > > Changes from v4: > - Change the repeat file to return the originally written number. > - Improve comments. > - Fix some build warnings. > > Changes from v3: > - Reset pattern number to 0 if user provides incorrect pattern string. > - Support one pattern. > > Changes from v2: > - Remove hardware_pattern boolen. > - Chnage the pattern string format. > > Changes from v1: > - Use ATTRIBUTE_GROUPS() to define attributes. > - Introduce hardware_pattern flag to determine if software pattern > or hardware pattern. > - Re-implement pattern_trig_store_pattern() function. > - Remove pattern_get() interface. > - Improve comments. > - Other small optimization. > --- Do you have any comments for the v12 patch set? Thanks. -- Baolin Wang Best Regards
