u-boot/arch/arm/include/asm/arch-spear/spr_ssp.h
Wolfgang Denk 1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00

29 lines
413 B
C

/*
* Copyright (C) 2012 Stefan Roese <sr@denx.de>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef _SPR_SSP_H
#define _SPR_SSP_H
struct ssp_regs {
u32 sspcr0;
u32 sspcr1;
u32 sspdr;
u32 sspsr;
u32 sspcpsr;
u32 sspimsc;
u32 sspicr;
u32 sspdmacr;
};
#define SSPCR0_FRF_MOT_SPI 0x0000
#define SSPCR0_DSS_16BITS 0x000f
#define SSPCR1_SSE 0x0002
#define SSPSR_TNF 0x2
#define SSPSR_TFE 0x1
#endif