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authorYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 12:17:53 -0700
committerYunhong Jiang <yunhong.jiang@intel.com>2015-08-04 15:44:42 -0700
commit9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch)
tree1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/drivers/media/dvb-frontends/stv0900.h
parent98260f3884f4a202f9ca5eabed40b1354c489b29 (diff)
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/drivers/media/dvb-frontends/stv0900.h')
-rw-r--r--kernel/drivers/media/dvb-frontends/stv0900.h74
1 files changed, 74 insertions, 0 deletions
diff --git a/kernel/drivers/media/dvb-frontends/stv0900.h b/kernel/drivers/media/dvb-frontends/stv0900.h
new file mode 100644
index 000000000..c90bf00ea
--- /dev/null
+++ b/kernel/drivers/media/dvb-frontends/stv0900.h
@@ -0,0 +1,74 @@
+/*
+ * stv0900.h
+ *
+ * Driver for ST STV0900 satellite demodulator IC.
+ *
+ * Copyright (C) ST Microelectronics.
+ * Copyright (C) 2009 NetUP Inc.
+ * Copyright (C) 2009 Igor M. Liplianin <liplianin@netup.ru>
+ *
+ * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef STV0900_H
+#define STV0900_H
+
+#include <linux/kconfig.h>
+#include <linux/dvb/frontend.h>
+#include "dvb_frontend.h"
+
+struct stv0900_reg {
+ u16 addr;
+ u8 val;
+};
+
+struct stv0900_config {
+ u8 demod_address;
+ u8 demod_mode;
+ u32 xtal;
+ u8 clkmode;/* 0 for CLKI, 2 for XTALI */
+
+ u8 diseqc_mode;
+
+ u8 path1_mode;
+ u8 path2_mode;
+ struct stv0900_reg *ts_config_regs;
+ u8 tun1_maddress;/* 0, 1, 2, 3 for 0xc0, 0xc2, 0xc4, 0xc6 */
+ u8 tun2_maddress;
+ u8 tun1_adc;/* 1 for stv6110, 2 for stb6100 */
+ u8 tun2_adc;
+ u8 tun1_type;/* for now 3 for stb6100 auto, else - software */
+ u8 tun2_type;
+ /* Set device param to start dma */
+ int (*set_ts_params)(struct dvb_frontend *fe, int is_punctured);
+ /* Hook for Lock LED */
+ void (*set_lock_led)(struct dvb_frontend *fe, int offon);
+};
+
+#if IS_REACHABLE(CONFIG_DVB_STV0900)
+extern struct dvb_frontend *stv0900_attach(const struct stv0900_config *config,
+ struct i2c_adapter *i2c, int demod);
+#else
+static inline struct dvb_frontend *stv0900_attach(const struct stv0900_config *config,
+ struct i2c_adapter *i2c, int demod)
+{
+ printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
+ return NULL;
+}
+#endif
+
+#endif
+