Merge tag 'media/v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - Documentation improvements: conversion of all non-DocBook documents
   to Sphinx and lots of fixes to the uAPI media book

 - New PCI driver for Techwell TW5864 media grabber boards

 - New SoC driver for ATMEL Image Sensor Controller

 - Removal of some obsolete SoC drivers (s5p-tv driver and soc_camera
   drivers)

 - Addition of ST CEC driver

 - Lots of drivers fixes, improvements and additions

* tag 'media/v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (464 commits)
  [media] ttusb_dec: avoid the risk of go past buffer
  [media] cx23885: Fix some smatch warnings
  [media] si2165: switch to regmap
  [media] si2165: use i2c_client->dev instead of i2c_adapter->dev for logging
  [media] si2165: Remove legacy attach
  [media] cx231xx: attach si2165 driver via i2c_client
  [media] cx231xx: Prepare for attaching new style i2c_client DVB demod drivers
  [media] cx23885: attach si2165 driver via i2c_client
  [media] si2165: support i2c_client attach
  [media] si2165: avoid division by zero
  [media] rcar-vin: add R-Car gen2 fallback compatibility string
  [media] lgdt3306a: remove 20*50 msec unnecessary timeout
  [media] cx25821: Remove deprecated create_singlethread_workqueue
  [media] cx25821: Drop Freeing of Workqueue
  [media] cxd2841er: force 8MHz bandwidth for DVB-C if specified bw not supported
  [media] redrat3: hardware-specific parameters
  [media] redrat3: remove hw_timeout member
  [media] cxd2841er: BER and SNR reading for ISDB-T
  [media] dvb-usb: avoid link error with dib3000m{b,c|
  [media] dvb-usb: split out common parts of dibusb
  ...

1 files changed, 26 insertions, 0 deletions

diff --git a/drivers/media/dvb-frontends/cxd2820r.h b/drivers/media/dvb-frontends/cxd2820r.h
index 56d42760263d..d77afe0b8a9e 100644
--- a/drivers/media/dvb-frontends/cxd2820r.h
+++ b/drivers/media/dvb-frontends/cxd2820r.h
@@ -37,6 +37,32 @@
 #define CXD2820R_TS_PARALLEL      0x30
 #define CXD2820R_TS_PARALLEL_MSB  0x70
 
+/*
+ * I2C address: 0x6c, 0x6d
+ */
+
+/**
+ * struct cxd2820r_platform_data - Platform data for the cxd2820r driver
+ * @ts_mode: TS mode.
+ * @ts_clk_inv: TS clock inverted.
+ * @if_agc_polarity: IF AGC polarity.
+ * @spec_inv: Input spectrum inverted.
+ * @gpio_chip_base: GPIO.
+ * @get_dvb_frontend: Get DVB frontend.
+ */
+
+struct cxd2820r_platform_data {
+	u8 ts_mode;
+	bool ts_clk_inv;
+	bool if_agc_polarity;
+	bool spec_inv;
+	int **gpio_chip_base;
+
+	struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *);
+/* private: For legacy media attach wrapper. Do not set value. */
+	bool attach_in_use;
+};
+
 struct cxd2820r_config {
 	/* Demodulator I2C address.
 	 * Driver determines DVB-C slave I2C address automatically from master