Other Parts Discussed in Thread: DSI-TUNER
Dear all,
We try to light up a dual-channel LVDS panel from a single 4-lane DSI port and the black color is shown as the dark red on the panel. Something weird is that the green and blue are shown correctly and the red is wrong.
The original image shown on the screen is attached below:
And the attached file is the value of registers we configured.
The color format from the SoC is RGB888 and 24-bit color format is specified for the 2 LVDS channels of the SN65DSI84 transceiver, and the SoC used with SN65DSI84 is i.MX8MM.
Is there any idea about this issue?
Thank you in advance if you give any helpful ideas or clues.
register_values.txt
reg[0x09]=0x00 reg[0x0a]=0x85 reg[0x0b]=0x28 reg[0x0c]=0x00 reg[0x0d]=0x01 reg[0x0e]=0x00 reg[0x0f]=0x00 reg[0x10]=0x20 reg[0x11]=0x00 reg[0x12]=0x50 reg[0x13]=0x00 reg[0x14]=0x00 reg[0x15]=0x00 reg[0x16]=0x00 reg[0x17]=0x00 reg[0x18]=0x6c reg[0x19]=0x05 reg[0x1a]=0x03 reg[0x1b]=0x00 reg[0x1c]=0x00 reg[0x1d]=0x00 reg[0x1e]=0x00 reg[0x1f]=0x00 reg[0x20]=0x80 reg[0x21]=0x07 reg[0x22]=0x80 reg[0x23]=0x07 reg[0x24]=0x38 reg[0x25]=0x04 reg[0x26]=0x38 reg[0x27]=0x04 reg[0x28]=0x20 reg[0x29]=0x00 reg[0x2a]=0x20 reg[0x2b]=0x00 reg[0x2c]=0x0c reg[0x2d]=0x00 reg[0x2e]=0x0c reg[0x2f]=0x00 reg[0x30]=0x03 reg[0x31]=0x00 reg[0x32]=0x03 reg[0x33]=0x00 reg[0x34]=0x10 reg[0x35]=0x10 reg[0x36]=0x05 reg[0x37]=0x05 reg[0x38]=0x1a reg[0x39]=0x1a reg[0x3a]=0x08 reg[0x3b]=0x08
