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authorMauro Carvalho Chehab <mchehab@redhat.com>2009-08-26 18:28:55 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-08-26 18:28:55 -0300
commitb98fedbf223090872b1b4b7ec8e89994b55fb9bb (patch)
treeed2c0aa6bd8697123815b41844f993c01cb85ba4 /linux/include/media
parent1af587a5d42154a22a337a6e0d478835d12ac302 (diff)
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Fix a merge trouble
From: Mauro Carvalho Chehab <mchehab@redhat.com> Unfortunately, mailimport added the new files at the wrong place. Fix it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'linux/include/media')
-rw-r--r--linux/include/media/radio-si4713.h30
-rw-r--r--linux/include/media/si4713.h49
2 files changed, 79 insertions, 0 deletions
diff --git a/linux/include/media/radio-si4713.h b/linux/include/media/radio-si4713.h
new file mode 100644
index 000000000..f6aae29c7
--- /dev/null
+++ b/linux/include/media/radio-si4713.h
@@ -0,0 +1,30 @@
+/*
+ * include/media/radio-si4713.h
+ *
+ * Board related data definitions for Si4713 radio transmitter chip.
+ *
+ * Copyright (c) 2009 Nokia Corporation
+ * Contact: Eduardo Valentin <eduardo.valentin@nokia.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ *
+ */
+
+#ifndef RADIO_SI4713_H
+#define RADIO_SI4713_H
+
+#include <linux/i2c.h>
+
+#define SI4713_NAME "radio-si4713"
+
+/*
+ * Platform dependent definition
+ */
+struct radio_si4713_platform_data {
+ int i2c_bus;
+ struct i2c_board_info *subdev_board_info;
+};
+
+#endif /* ifndef RADIO_SI4713_H*/
diff --git a/linux/include/media/si4713.h b/linux/include/media/si4713.h
new file mode 100644
index 000000000..99850a54e
--- /dev/null
+++ b/linux/include/media/si4713.h
@@ -0,0 +1,49 @@
+/*
+ * include/media/si4713.h
+ *
+ * Board related data definitions for Si4713 i2c device driver.
+ *
+ * Copyright (c) 2009 Nokia Corporation
+ * Contact: Eduardo Valentin <eduardo.valentin@nokia.com>
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ *
+ */
+
+#ifndef SI4713_H
+#define SI4713_H
+
+/* The SI4713 I2C sensor chip has a fixed slave address of 0xc6 or 0x22. */
+#define SI4713_I2C_ADDR_BUSEN_HIGH 0x63
+#define SI4713_I2C_ADDR_BUSEN_LOW 0x11
+
+/*
+ * Platform dependent definition
+ */
+struct si4713_platform_data {
+ /* Set power state, zero is off, non-zero is on. */
+ int (*set_power)(int power);
+};
+
+/*
+ * Structure to query for Received Noise Level (RNL).
+ */
+struct si4713_rnl {
+ __u32 index; /* modulator index */
+ __u32 frequency; /* frequency to peform rnl measurement */
+ __s32 rnl; /* result of measurement in dBuV */
+ __u32 reserved[4]; /* drivers and apps must init this to 0 */
+};
+
+/*
+ * This is the ioctl number to query for rnl. Users must pass a
+ * struct si4713_rnl pointer specifying desired frequency in 'frequency' field
+ * following driver capabilities (i.e V4L2_TUNER_CAP_LOW).
+ * Driver must return measured value in the same struture, filling 'rnl' field.
+ */
+#define SI4713_IOC_MEASURE_RNL _IOWR('V', BASE_VIDIOC_PRIVATE + 0, \
+ struct si4713_rnl)
+
+#endif /* ifndef SI4713_H*/