xref: /OK3568_Linux_fs/kernel/drivers/media/dvb-frontends/cxd2880/cxd2880_spi_device.h (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * cxd2880_spi_device.h
4*4882a593Smuzhiyun  * Sony CXD2880 DVB-T2/T tuner + demodulator driver
5*4882a593Smuzhiyun  * SPI access interface
6*4882a593Smuzhiyun  *
7*4882a593Smuzhiyun  * Copyright (C) 2016, 2017, 2018 Sony Semiconductor Solutions Corporation
8*4882a593Smuzhiyun  */
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #ifndef CXD2880_SPI_DEVICE_H
11*4882a593Smuzhiyun #define CXD2880_SPI_DEVICE_H
12*4882a593Smuzhiyun 
13*4882a593Smuzhiyun #include "cxd2880_spi.h"
14*4882a593Smuzhiyun 
15*4882a593Smuzhiyun struct cxd2880_spi_device {
16*4882a593Smuzhiyun 	struct spi_device *spi;
17*4882a593Smuzhiyun };
18*4882a593Smuzhiyun 
19*4882a593Smuzhiyun int cxd2880_spi_device_initialize(struct cxd2880_spi_device *spi_device,
20*4882a593Smuzhiyun 				  enum cxd2880_spi_mode mode,
21*4882a593Smuzhiyun 				  u32 speedHz);
22*4882a593Smuzhiyun 
23*4882a593Smuzhiyun int cxd2880_spi_device_create_spi(struct cxd2880_spi *spi,
24*4882a593Smuzhiyun 				  struct cxd2880_spi_device *spi_device);
25*4882a593Smuzhiyun 
26*4882a593Smuzhiyun #endif /* CXD2880_SPI_DEVICE_H */
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