/* * cs42l42.h -- CS42L42 ALSA SoC audio driver DT bindings header * * Copyright 2016 Cirrus Logic, Inc. * * Author: James Schulman * Author: Brian Austin * Author: Michael White * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * */ #ifndef __DT_CS42L42_H #define __DT_CS42L42_H /* HPOUT Load Capacity */ #define CS42L42_HPOUT_LOAD_1NF 0 #define CS42L42_HPOUT_LOAD_10NF 1 /* HPOUT Clamp to GND Overide */ #define CS42L42_HPOUT_CLAMP_EN 0 #define CS42L42_HPOUT_CLAMP_DIS 1 /* Tip Sense Inversion */ #define CS42L42_TS_INV_DIS 0 #define CS42L42_TS_INV_EN 1 /* Tip Sense Debounce */ #define CS42L42_TS_DBNCE_0 0 #define CS42L42_TS_DBNCE_125 1 #define CS42L42_TS_DBNCE_250 2 #define CS42L42_TS_DBNCE_500 3 #define CS42L42_TS_DBNCE_750 4 #define CS42L42_TS_DBNCE_1000 5 #define CS42L42_TS_DBNCE_1250 6 #define CS42L42_TS_DBNCE_1500 7 /* Button Press Software Debounce Times */ #define CS42L42_BTN_DET_INIT_DBNCE_MIN 0 #define CS42L42_BTN_DET_INIT_DBNCE_DEFAULT 100 #define CS42L42_BTN_DET_INIT_DBNCE_MAX 200 #define CS42L42_BTN_DET_EVENT_DBNCE_MIN 0 #define CS42L42_BTN_DET_EVENT_DBNCE_DEFAULT 10 #define CS42L42_BTN_DET_EVENT_DBNCE_MAX 20 /* Button Detect Level Sensitivities */ #define CS42L42_NUM_BIASES 4 #define CS42L42_HS_DET_LEVEL_15 0x0F #define CS42L42_HS_DET_LEVEL_8 0x08 #define CS42L42_HS_DET_LEVEL_4 0x04 #define CS42L42_HS_DET_LEVEL_1 0x01 #define CS42L42_HS_DET_LEVEL_MIN 0 #define CS42L42_HS_DET_LEVEL_MAX 0x3F /* HS Bias Ramp Rate */ #define CS42L42_HSBIAS_RAMP_FAST_RISE_SLOW_FALL 0 #define CS42L42_HSBIAS_RAMP_FAST 1 #define CS42L42_HSBIAS_RAMP_SLOW 2 #define CS42L42_HSBIAS_RAMP_SLOWEST 3 #define CS42L42_HSBIAS_RAMP_TIME0 10 #define CS42L42_HSBIAS_RAMP_TIME1 40 #define CS42L42_HSBIAS_RAMP_TIME2 90 #define CS42L42_HSBIAS_RAMP_TIME3 170 #endif /* __DT_CS42L42_H */ /a>
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authorStanislaw Gruszka <sgruszka@redhat.com>2017-01-29 12:40:52 +0100
committerKalle Valo <kvalo@codeaurora.org>2017-01-31 09:08:52 +0200
commit33e962c8871f015f5c8978384553dddcf5b81b22 (patch)
tree43aff96c2ee21d9e0fa2018457778a4de52053cd /include/acpi/acuuid.h
parent575ddce0507789bf9830d089557d2199d2f91865 (diff)
rt2x00: fix clk_get call
clk_get() takes two arguments and might return ERR_PTR(), so we have to nullify pointer on that case, to do not break further call to clk_get_rate(). Reported-by: Felix Fietkau <nbd@nbd.name> Fixes: 34db70b92fae ("rt2x00: add copy of clk for soc devices") Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'include/acpi/acuuid.h')