diff options
| author | Ming Wong <miwong@nvidia.com> | 2015-01-13 12:02:31 -0800 |
|---|---|---|
| committer | Winnie Hsu <whsu@nvidia.com> | 2015-02-26 10:44:26 -0800 |
| commit | c9a21f041658d65abefff5d40fc97e23c3683799 (patch) | |
| tree | ed7be9c2ae4c418354359dbd728b85229a43df2c /include/media | |
| parent | 6606ce102dcc49f1e5868974468e8254f2a04e1d (diff) | |
kernel: add support for ar1335
Bug 1598204
Change-Id: I453d18ce570e57c0feab8dc3b24cc2c957b95301
Signed-off-by: Ming Wong <miwong@nvidia.com>
Reviewed-on: http://git-master/r/672147
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/ar1335.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/include/media/ar1335.h b/include/media/ar1335.h new file mode 100644 index 000000000000..0b25c810a4e2 --- /dev/null +++ b/include/media/ar1335.h @@ -0,0 +1,86 @@ +/** + * Copyright (c) 2014-2015, NVIDIA Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope 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. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __AR1335_H__ +#define __AR1335_H__ + +#include <linux/ioctl.h> /* For IOCTL macros */ +#include <media/nvc.h> +#include <media/nvc_image.h> + +#define AR1335_IOCTL_SET_MODE _IOW('o', 1, struct ar1335_mode) +#define AR1335_IOCTL_GET_STATUS _IOR('o', 2, __u8) +#define AR1335_IOCTL_SET_FRAME_LENGTH _IOW('o', 3, __u32) +#define AR1335_IOCTL_SET_COARSE_TIME _IOW('o', 4, __u32) +#define AR1335_IOCTL_SET_GAIN _IOW('o', 5, __u16) +#define AR1335_IOCTL_GET_SENSORDATA _IOR('o', 6, struct ar1335_sensordata) +#define AR1335_IOCTL_SET_GROUP_HOLD _IOW('o', 7, struct ar1335_ae) +#define AR1335_IOCTL_SET_POWER _IOW('o', 20, __u32) +#define AR1335_IOCTL_GET_FLASH_CAP _IOR('o', 30, __u32) +#define AR1335_IOCTL_SET_FLASH_MODE _IOW('o', 31, \ + struct ar1335_flash_control) + +struct ar1335_mode { + int xres; + int yres; + __u32 frame_length; + __u32 coarse_time; + __u16 gain; +}; + +struct ar1335_ae { + __u32 frame_length; + __u8 frame_length_enable; + __u32 coarse_time; + __u8 coarse_time_enable; + __s32 gain; + __u8 gain_enable; +}; + +struct ar1335_sensordata { + __u32 fuse_id_size; + __u8 fuse_id[16]; +}; + +struct ar1335_flash_control { + u8 enable; + u8 edge_trig_en; + u8 start_edge; + u8 repeat; + u16 delay_frm; +}; + + +#ifdef __KERNEL__ +struct ar1335_power_rail { + struct regulator *dvdd; + struct regulator *avdd; + struct regulator *iovdd; +}; + +struct ar1335_platform_data { + struct ar1335_flash_control flash_cap; + const char *mclk_name; /* NULL for default default_mclk */ + unsigned int cam1_gpio; + unsigned int reset_gpio; + unsigned int af_gpio; + bool ext_reg; + int (*power_on)(struct ar1335_power_rail *pw); + int (*power_off)(struct ar1335_power_rail *pw); +}; +#endif /* __KERNEL__ */ + +#endif /* __AR1335_H__ */ |