Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0-or-later */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) 	NxtWave Communications - NXT6000 demodulator driver
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)     Copyright (C) 2002-2003 Florian Schirmer <jolt@tuxbox.org>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6)     Copyright (C) 2003 Paul Andreassen <paul@andreassen.com.au>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #ifndef NXT6000_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #define NXT6000_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #include <linux/dvb/frontend.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) struct nxt6000_config
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 	/* the demodulator's i2c address */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	u8 demod_address;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 	/* should clock inversion be used? */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 	u8 clock_inversion:1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #if IS_REACHABLE(CONFIG_DVB_NXT6000)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) extern struct dvb_frontend* nxt6000_attach(const struct nxt6000_config* config,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 					   struct i2c_adapter* i2c);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) static inline struct dvb_frontend* nxt6000_attach(const struct nxt6000_config* config,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 					   struct i2c_adapter* i2c)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 	printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 	return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #endif // CONFIG_DVB_NXT6000
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) #endif // NXT6000_H