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Diffstat (limited to 'kernel/drivers/media/tuners/fc2580.h')
-rw-r--r--kernel/drivers/media/tuners/fc2580.h40
1 files changed, 17 insertions, 23 deletions
diff --git a/kernel/drivers/media/tuners/fc2580.h b/kernel/drivers/media/tuners/fc2580.h
index b1ce6770f..862ea4699 100644
--- a/kernel/drivers/media/tuners/fc2580.h
+++ b/kernel/drivers/media/tuners/fc2580.h
@@ -21,32 +21,26 @@
#ifndef FC2580_H
#define FC2580_H
-#include <linux/kconfig.h>
#include "dvb_frontend.h"
+#include <media/v4l2-subdev.h>
+#include <linux/i2c.h>
-struct fc2580_config {
- /*
- * I2C address
- * 0x56, ...
- */
- u8 i2c_addr;
+/*
+ * I2C address
+ * 0x56, ...
+ */
- /*
- * clock
- */
- u32 clock;
-};
+/**
+ * struct fc2580_platform_data - Platform data for the fc2580 driver
+ * @clk: Clock frequency (0 = internal clock).
+ * @dvb_frontend: DVB frontend.
+ * @get_v4l2_subdev: Get V4L2 subdev.
+ */
+struct fc2580_platform_data {
+ u32 clk;
+ struct dvb_frontend *dvb_frontend;
-#if IS_REACHABLE(CONFIG_MEDIA_TUNER_FC2580)
-extern struct dvb_frontend *fc2580_attach(struct dvb_frontend *fe,
- struct i2c_adapter *i2c, const struct fc2580_config *cfg);
-#else
-static inline struct dvb_frontend *fc2580_attach(struct dvb_frontend *fe,
- struct i2c_adapter *i2c, const struct fc2580_config *cfg)
-{
- pr_warn("%s: driver disabled by Kconfig\n", __func__);
- return NULL;
-}
-#endif
+ struct v4l2_subdev* (*get_v4l2_subdev)(struct i2c_client *);
+};
#endif