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Merge commit 'b65bb3bb00'

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* commit 'b65bb3bb00':
  media: i2c: rk628: add private interface, compatible with hdmirx.
  media: i2c: rk628: fix display error caused by read resolution error
  media: i2c: rk628: fix display error in plugout
  mfd: display-serdes: add error detection and recovery function

Change-Id: I51b5cc47db20be0b80a7107eda6cd5d7d1e1e176
This commit is contained in:
Tao Huang 2024-02-05 19:09:12 +08:00
commit f9ab55a3df
8 changed files with 432 additions and 55 deletions
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25
include/uapi/linux/rk_hdmirx_config.h
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@ -44,6 +44,19 @@ enum hdmirx_color_space {
HDMIRX_BT2020_RGB_OR_YCC = 6,
};
/* hdmirx scan mode */
enum hdmirx_scan_mode {
HDMIRX_PROGRESSIVE = 0,
HDMIRX_INTERLACED = 1,
};
enum hdmirx_edid_mode {
HDMIRX_EDID_2K60HZ_YUV444,
HDMIRX_EDID_4K30HZ_YUV444,
HDMIRX_EDID_4K60HZ_YUV444,
HDMIRX_EDID_4K60HZ_YUV420,
};
/* Private v4l2 ioctl */
#define RK_HDMIRX_CMD_GET_FPS \
_IOR('V', BASE_VIDIOC_PRIVATE + 0, int)
@ -78,6 +91,18 @@ enum hdmirx_color_space {
#define RK_HDMIRX_CMD_GET_COLOR_SPACE \
_IOR('V', BASE_VIDIOC_PRIVATE + 10, int)
#define RK_HDMIRX_CMD_GET_SCAN_MODE \
_IOR('V', BASE_VIDIOC_PRIVATE + 11, __u8)
#define RK_HDMIRX_CMD_GET_EDID_MODE \
_IOR('V', BASE_VIDIOC_PRIVATE + 12, __u8)
#define RK_HDMIRX_CMD_SET_EDID_MODE \
_IOW('V', BASE_VIDIOC_PRIVATE + 13, __u8)
#define RK_HDMIRX_CMD_GET_HDCP_ENC_STATUS \
_IOR('V', BASE_VIDIOC_PRIVATE + 14, __u8)
/* Private v4l2 event */
#define RK_HDMIRX_V4L2_EVENT_SIGNAL_LOST \
(V4L2_EVENT_PRIVATE_START + 1)