/* * File: sound/soc/codec/ad73311.h * Based on: * Author: Cliff Cai * * Created: Thur Sep 25, 2008 * Description: definitions for AD73311 registers * * * Modified: * Copyright 2006 Analog Devices Inc. * * Bugs: Enter bugs at http://blackfin.uclinux.org/ * * 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. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, see the file COPYING, or write * to the Free Software Foundation, Inc., * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef __AD73311_H__ #define __AD73311_H__ #define AD_CONTROL 0x8000 #define AD_DATA 0x0000 #define AD_READ 0x4000 #define AD_WRITE 0x0000 /* Control register A */ #define CTRL_REG_A (0 << 8) #define REGA_MODE_PRO 0x00 #define REGA_MODE_DATA 0x01 #define REGA_MODE_MIXED 0x03 #define REGA_DLB 0x04 #define REGA_SLB 0x08 #define REGA_DEVC(x) ((x & 0x7) << 4) #define REGA_RESET 0x80 /* Control register B */ #define CTRL_REG_B (1 << 8) #define REGB_DIRATE(x) (x & 0x3) #define REGB_SCDIV(x) ((x & 0x3) << 2) #define REGB_MCDIV(x) ((x & 0x7) << 4) #define REGB_CEE (1 << 7) /* Control register C */ #define CTRL_REG_C (2 << 8) #define REGC_PUDEV (1 << 0) #define REGC_PUADC (1 << 3) #define REGC_PUDAC (1 << 4) #define REGC_PUREF (1 << 5) #define REGC_REFUSE (1 << 6) /* Control register D */ #define CTRL_REG_D (3 << 8) #define REGD_IGS(x) (x & 0x7) #define REGD_RMOD (1 << 3) #define REGD_OGS(x) ((x & 0x7) << 4) #define REGD_MUTE (1 << 7) /* Control register E */ #define CTRL_REG_E (4 << 8) #define REGE_DA(x) (x & 0x1f) #define REGE_IBYP (1 << 5) /* Control register F */ #define CTRL_REG_F (5 << 8) #define REGF_SEEN (1 << 5) #define REGF_INV (1 << 6) #define REGF_ALB (1 << 7) #endif 8384553dddcf5b81b22'/>
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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 /tools/arch/sparc/include
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 'tools/arch/sparc/include')