diff options
| author | Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> | 2017-06-13 09:54:47 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-20 07:02:43 -0300 |
| commit | b47b79d8a231d137ec9f9a5bef05f9e2f19a4347 (patch) | |
| tree | 45daae32dc861131d7e1b931fc6aef9cc6e9705e /include/uapi/linux/max2175.h | |
| parent | a45509c080a13a2cd7f3a4f5ab8733f57dd8f1a3 (diff) | |
| download | blackbird-op-linux-b47b79d8a231d137ec9f9a5bef05f9e2f19a4347.tar.gz blackbird-op-linux-b47b79d8a231d137ec9f9a5bef05f9e2f19a4347.zip | |
[media] media: i2c: max2175: Add MAX2175 support
This patch adds driver support for the MAX2175 chip. This is Maxim
Integrated's RF to Bits tuner front end chip designed for software-defined
radio solutions. This driver exposes the tuner as a sub-device instance
with standard and custom controls to configure the device.
Signed-off-by: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/uapi/linux/max2175.h')
| -rw-r--r-- | include/uapi/linux/max2175.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/uapi/linux/max2175.h b/include/uapi/linux/max2175.h new file mode 100644 index 000000000000..3ef5d264440f --- /dev/null +++ b/include/uapi/linux/max2175.h @@ -0,0 +1,28 @@ +/* + * max2175.h + * + * Maxim Integrated MAX2175 RF to Bits tuner driver - user space header file. + * + * Copyright (C) 2016 Maxim Integrated Products + * Copyright (C) 2017 Renesas Electronics Corporation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation. + * + * 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. + */ + +#ifndef __UAPI_MAX2175_H_ +#define __UAPI_MAX2175_H_ + +#include <linux/v4l2-controls.h> + +#define V4L2_CID_MAX2175_I2S_ENABLE (V4L2_CID_USER_MAX217X_BASE + 0x01) +#define V4L2_CID_MAX2175_HSLS (V4L2_CID_USER_MAX217X_BASE + 0x02) +#define V4L2_CID_MAX2175_RX_MODE (V4L2_CID_USER_MAX217X_BASE + 0x03) + +#endif /* __UAPI_MAX2175_H_ */ |
