linux/sound/soc/pxa/pxa-ssp.h
Thomas Gleixner d2912cb15b treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
Based on 2 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 version 2 as
  published by the free software foundation

  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 #

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 4122 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Enrico Weigelt <info@metux.net>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-06-19 17:09:55 +02:00

37 lines
803 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* ASoC PXA SSP port support
*/
#ifndef _PXA_SSP_H
#define _PXA_SSP_H
/* SSP clock sources */
#define PXA_SSP_CLK_PLL 0
#define PXA_SSP_CLK_EXT 1
#define PXA_SSP_CLK_NET 2
#define PXA_SSP_CLK_AUDIO 3
#define PXA_SSP_CLK_NET_PLL 4
/* SSP audio dividers */
#define PXA_SSP_AUDIO_DIV_ACDS 0
#define PXA_SSP_AUDIO_DIV_SCDB 1
#define PXA_SSP_DIV_SCR 2
/* SSP ACDS audio dividers values */
#define PXA_SSP_CLK_AUDIO_DIV_1 0
#define PXA_SSP_CLK_AUDIO_DIV_2 1
#define PXA_SSP_CLK_AUDIO_DIV_4 2
#define PXA_SSP_CLK_AUDIO_DIV_8 3
#define PXA_SSP_CLK_AUDIO_DIV_16 4
#define PXA_SSP_CLK_AUDIO_DIV_32 5
/* SSP divider bypass */
#define PXA_SSP_CLK_SCDB_4 0
#define PXA_SSP_CLK_SCDB_1 1
#define PXA_SSP_CLK_SCDB_8 2
#define PXA_SSP_PLL_OUT 0
#endif