/* * Apple Onboard Audio driver for tas codec (header) * * Copyright 2006 Johannes Berg * * GPL v2, can be found in COPYING. */ #ifndef __SND_AOA_CODECTASH #define __SND_AOA_CODECTASH #define TAS_REG_MCS 0x01 /* main control */ # define TAS_MCS_FASTLOAD (1<<7) # define TAS_MCS_SCLK64 (1<<6) # define TAS_MCS_SPORT_MODE_MASK (3<<4) # define TAS_MCS_SPORT_MODE_I2S (2<<4) # define TAS_MCS_SPORT_MODE_RJ (1<<4) # define TAS_MCS_SPORT_MODE_LJ (0<<4) # define TAS_MCS_SPORT_WL_MASK (3<<0) # define TAS_MCS_SPORT_WL_16BIT (0<<0) # define TAS_MCS_SPORT_WL_18BIT (1<<0) # define TAS_MCS_SPORT_WL_20BIT (2<<0) # define TAS_MCS_SPORT_WL_24BIT (3<<0) #define TAS_REG_DRC 0x02 #define TAS_REG_VOL 0x04 #define TAS_REG_TREBLE 0x05 #define TAS_REG_BASS 0x06 #define TAS_REG_LMIX 0x07 #define TAS_REG_RMIX 0x08 #define TAS_REG_ACR 0x40 /* analog control */ # define TAS_ACR_B_MONAUREAL (1<<7) # define TAS_ACR_B_MON_SEL_RIGHT (1<<6) # define TAS_ACR_DEEMPH_MASK (3<<2) # define TAS_ACR_DEEMPH_OFF (0<<2) # define TAS_ACR_DEEMPH_48KHz (1<<2) # define TAS_ACR_DEEMPH_44KHz (2<<2) # define TAS_ACR_INPUT_B (1<<1) # define TAS_ACR_ANALOG_PDOWN (1<<0) #define TAS_REG_MCS2 0x43 /* main control 2 */ # define TAS_MCS2_ALLPASS (1<<1) #define TAS_REG_LEFT_BIQUAD6 0x10 #define TAS_REG_RIGHT_BIQUAD6 0x19 #define TAS_REG_LEFT_LOUDNESS 0x21 #define TAS_REG_RIGHT_LOUDNESS 0x22 #define TAS_REG_LEFT_LOUDNESS_GAIN 0x23 #define TAS_REG_RIGHT_LOUDNESS_GAIN 0x24 #define TAS3001_DRC_MAX 0x5f #define TAS3004_DRC_MAX 0xef #endif /* __SND_AOA_CODECTASH */ /cgit.cgi/linux/net-next.git/?h=nds-private-remove'>summaryrefslogtreecommitdiff
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authorThomas Gleixner <tglx@linutronix.de>2017-01-31 23:58:38 +0100
committerIngo Molnar <mingo@kernel.org>2017-02-01 08:37:27 +0100
commitdd86e373e09fb16b83e8adf5c48c421a4ca76468 (patch)
tree55703c2ea8584e303e342090614e0aab3509ab21 /include/sound/ak4113.h
parent0b3589be9b98994ce3d5aeca52445d1f5627c4ba (diff)
perf/x86/intel/rapl: Make package handling more robust
The package management code in RAPL relies on package mapping being available before a CPU is started. This changed with: 9d85eb9119f4 ("x86/smpboot: Make logical package management more robust") because the ACPI/BIOS information turned out to be unreliable, but that left RAPL in broken state. This was not noticed because on a regular boot all CPUs are online before RAPL is initialized. A possible fix would be to reintroduce the mess which allocates a package data structure in CPU prepare and when it turns out to already exist in starting throw it away later in the CPU online callback. But that's a horrible hack and not required at all because RAPL becomes functional for perf only in the CPU online callback. That's correct because user space is not yet informed about the CPU being onlined, so nothing caan rely on RAPL being available on that particular CPU. Move the allocation to the CPU online callback and simplify the hotplug handling. At this point the package mapping is established and correct. This also adds a missing check for available package data in the event_init() function. Reported-by: Yasuaki Ishimatsu <yasu.isimatu@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Sebastian Siewior <bigeasy@linutronix.de> Cc: Stephane Eranian <eranian@google.com> Cc: Vince Weaver <vincent.weaver@maine.edu> Fixes: 9d85eb9119f4 ("x86/smpboot: Make logical package management more robust") Link: http://lkml.kernel.org/r/20170131230141.212593966@linutronix.de Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/sound/ak4113.h')