/* * Platform data for ST STA350 ASoC codec driver. * * Copyright: 2014 Raumfeld GmbH * Author: Sven Brandau * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. */ #ifndef __LINUX_SND__STA350_H #define __LINUX_SND__STA350_H #define STA350_OCFG_2CH 0 #define STA350_OCFG_2_1CH 1 #define STA350_OCFG_1CH 3 #define STA350_OM_CH1 0 #define STA350_OM_CH2 1 #define STA350_OM_CH3 2 #define STA350_THERMAL_ADJUSTMENT_ENABLE 1 #define STA350_THERMAL_RECOVERY_ENABLE 2 #define STA350_FAULT_DETECT_RECOVERY_BYPASS 1 #define STA350_FFX_PM_DROP_COMP 0 #define STA350_FFX_PM_TAPERED_COMP 1 #define STA350_FFX_PM_FULL_POWER 2 #define STA350_FFX_PM_VARIABLE_DROP_COMP 3 struct sta350_platform_data { u8 output_conf; u8 ch1_output_mapping; u8 ch2_output_mapping; u8 ch3_output_mapping; u8 ffx_power_output_mode; u8 drop_compensation_ns; u8 powerdown_delay_divider; unsigned int thermal_warning_recovery:1; unsigned int thermal_warning_adjustment:1; unsigned int fault_detect_recovery:1; unsigned int oc_warning_adjustment:1; unsigned int max_power_use_mpcc:1; unsigned int max_power_correction:1; unsigned int am_reduction_mode:1; unsigned int odd_pwm_speed_mode:1; unsigned int distortion_compensation:1; unsigned int invalid_input_detect_mute:1; unsigned int activate_mute_output:1; unsigned int bridge_immediate_off:1; unsigned int noise_shape_dc_cut:1; unsigned int powerdown_master_vol:1; }; #endif /* __LINUX_SND__STA350_H */ nix/diag.c'>logtreecommitdiff
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21e4a1f31f98194e4f6b6cae7'>rk1108-cru.h
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authorSteven Rostedt (VMware) <rostedt@goodmis.org>2017-01-30 19:27:10 -0500
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2017-01-31 09:13:49 -0500
commit79c6f448c8b79c321e4a1f31f98194e4f6b6cae7 (patch)
tree370efda701f03cccf21e02bb1fdd3b852547d75c /include/dt-bindings/clock/rk1108-cru.h
parent0c744ea4f77d72b3dcebb7a8f2684633ec79be88 (diff)
tracing: Fix hwlat kthread migration
The hwlat tracer creates a kernel thread at start of the tracer. It is pinned to a single CPU and will move to the next CPU after each period of running. If the user modifies the migration thread's affinity, it will not change after that happens. The original code created the thread at the first instance it was called, but later was changed to destroy the thread after the tracer was finished, and would not be created until the next instance of the tracer was established. The code that initialized the affinity was only called on the initial instantiation of the tracer. After that, it was not initialized, and the previous affinity did not match the current newly created one, making it appear that the user modified the thread's affinity when it did not, and the thread failed to migrate again. Cc: stable@vger.kernel.org Fixes: 0330f7aa8ee6 ("tracing: Have hwlat trace migrate across tracing_cpumask CPUs") Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'include/dt-bindings/clock/rk1108-cru.h')