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1a59d1b8e0
Based on 1 normalized pattern(s): 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 write to the free software foundation inc 59 temple place suite 330 boston ma 02111 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1334 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* SPEAr SPDIF IN controller header file
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*
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* Copyright (ST) 2011 Vipin Kumar (vipin.kumar@st.com)
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*/
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#ifndef SPDIF_IN_REGS_H
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#define SPDIF_IN_REGS_H
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#define SPDIF_IN_CTRL 0x00
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#define SPDIF_IN_PRTYEN (1 << 20)
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#define SPDIF_IN_STATEN (1 << 19)
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#define SPDIF_IN_USREN (1 << 18)
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#define SPDIF_IN_VALEN (1 << 17)
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#define SPDIF_IN_BLKEN (1 << 16)
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#define SPDIF_MODE_24BIT (8 << 12)
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#define SPDIF_MODE_23BIT (7 << 12)
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#define SPDIF_MODE_22BIT (6 << 12)
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#define SPDIF_MODE_21BIT (5 << 12)
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#define SPDIF_MODE_20BIT (4 << 12)
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#define SPDIF_MODE_19BIT (3 << 12)
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#define SPDIF_MODE_18BIT (2 << 12)
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#define SPDIF_MODE_17BIT (1 << 12)
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#define SPDIF_MODE_16BIT (0 << 12)
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#define SPDIF_MODE_MASK (0x0F << 12)
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#define SPDIF_IN_VALID (1 << 11)
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#define SPDIF_IN_SAMPLE (1 << 10)
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#define SPDIF_DATA_SWAP (1 << 9)
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#define SPDIF_IN_ENB (1 << 8)
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#define SPDIF_DATA_REVERT (1 << 7)
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#define SPDIF_XTRACT_16BIT (1 << 6)
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#define SPDIF_FIFO_THRES_16 (16 << 0)
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#define SPDIF_IN_IRQ_MASK 0x04
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#define SPDIF_IN_IRQ 0x08
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#define SPDIF_IRQ_FIFOWRITE (1 << 0)
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#define SPDIF_IRQ_EMPTYFIFOREAD (1 << 1)
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#define SPDIF_IRQ_FIFOFULL (1 << 2)
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#define SPDIF_IRQ_OUTOFRANGE (1 << 3)
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#define SPDIF_IN_STA 0x0C
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#define SPDIF_IN_LOCK (0x1 << 0)
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#endif /* SPDIF_IN_REGS_H */
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