Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / include / media / tveeprom.h

diff --git a/kernel/include/media/tveeprom.h b/kernel/include/media/tveeprom.h
new file mode 100644 (file)
index 0000000..f7119ee
--- /dev/null
+++ b/kernel/include/media/tveeprom.h
@@ -0,0 +1,51 @@
+/*
+ */
+
+enum tveeprom_audio_processor {
+       /* No audio processor present */
+       TVEEPROM_AUDPROC_NONE,
+       /* The audio processor is internal to the video processor */
+       TVEEPROM_AUDPROC_INTERNAL,
+       /* The audio processor is a MSPXXXX device */
+       TVEEPROM_AUDPROC_MSP,
+       /* The audio processor is another device */
+       TVEEPROM_AUDPROC_OTHER,
+};
+
+#include <linux/if_ether.h>
+
+struct tveeprom {
+       u32 has_radio;
+       /* If has_ir == 0, then it is unknown what the IR capabilities are,
+          otherwise:
+          bit 0: 1 (= IR capabilities are known)
+          bit 1: IR receiver present
+          bit 2: IR transmitter (blaster) present */
+       u32 has_ir;
+       u32 has_MAC_address; /* 0: no MAC, 1: MAC present, 2: unknown */
+
+       u32 tuner_type;
+       u32 tuner_formats;
+       u32 tuner_hauppauge_model;
+
+       u32 tuner2_type;
+       u32 tuner2_formats;
+       u32 tuner2_hauppauge_model;
+
+       u32 digitizer;
+       u32 digitizer_formats;
+
+       u32 audio_processor;
+       u32 decoder_processor;
+
+       u32 model;
+       u32 revision;
+       u32 serial_number;
+       char rev_str[5];
+       u8 MAC_address[ETH_ALEN];
+};
+
+void tveeprom_hauppauge_analog(struct i2c_client *c, struct tveeprom *tvee,
+                              unsigned char *eeprom_data);
+
+int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len);