diff options
Diffstat (limited to 'drivers/video/sh_mipi_dsi.c')
| -rw-r--r-- | drivers/video/sh_mipi_dsi.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/drivers/video/sh_mipi_dsi.c b/drivers/video/sh_mipi_dsi.c index 5699ce0c178..3f3d431033c 100644 --- a/drivers/video/sh_mipi_dsi.c +++ b/drivers/video/sh_mipi_dsi.c @@ -123,83 +123,87 @@ static int __init sh_mipi_setup(struct sh_mipi *mipi, u32 linelength; bool yuv; - /* Select data format */ + /* + * Select data format. MIPI DSI is not hot-pluggable, so, we just use + * the default videomode. If this ever becomes a problem, We'll have to + * move this to mipi_display_on() above and use info->var.xres + */ switch (pdata->data_format) { case MIPI_RGB888: pctype = 0; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_24; pixfmt = MIPI_DCS_PIXEL_FMT_24BIT; - linelength = ch->lcd_cfg.xres * 3; + linelength = ch->lcd_cfg[0].xres * 3; yuv = false; break; case MIPI_RGB565: pctype = 1; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_16; pixfmt = MIPI_DCS_PIXEL_FMT_16BIT; - linelength = ch->lcd_cfg.xres * 2; + linelength = ch->lcd_cfg[0].xres * 2; yuv = false; break; case MIPI_RGB666_LP: pctype = 2; datatype = MIPI_DSI_PIXEL_STREAM_3BYTE_18; pixfmt = MIPI_DCS_PIXEL_FMT_24BIT; - linelength = ch->lcd_cfg.xres * 3; + linelength = ch->lcd_cfg[0].xres * 3; yuv = false; break; case MIPI_RGB666: pctype = 3; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_18; pixfmt = MIPI_DCS_PIXEL_FMT_18BIT; - linelength = (ch->lcd_cfg.xres * 18 + 7) / 8; + linelength = (ch->lcd_cfg[0].xres * 18 + 7) / 8; yuv = false; break; case MIPI_BGR888: pctype = 8; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_24; pixfmt = MIPI_DCS_PIXEL_FMT_24BIT; - linelength = ch->lcd_cfg.xres * 3; + linelength = ch->lcd_cfg[0].xres * 3; yuv = false; break; case MIPI_BGR565: pctype = 9; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_16; pixfmt = MIPI_DCS_PIXEL_FMT_16BIT; - linelength = ch->lcd_cfg.xres * 2; + linelength = ch->lcd_cfg[0].xres * 2; yuv = false; break; case MIPI_BGR666_LP: pctype = 0xa; datatype = MIPI_DSI_PIXEL_STREAM_3BYTE_18; pixfmt = MIPI_DCS_PIXEL_FMT_24BIT; - linelength = ch->lcd_cfg.xres * 3; + linelength = ch->lcd_cfg[0].xres * 3; yuv = false; break; case MIPI_BGR666: pctype = 0xb; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_18; pixfmt = MIPI_DCS_PIXEL_FMT_18BIT; - linelength = (ch->lcd_cfg.xres * 18 + 7) / 8; + linelength = (ch->lcd_cfg[0].xres * 18 + 7) / 8; yuv = false; break; case MIPI_YUYV: pctype = 4; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16; pixfmt = MIPI_DCS_PIXEL_FMT_16BIT; - linelength = ch->lcd_cfg.xres * 2; + linelength = ch->lcd_cfg[0].xres * 2; yuv = true; break; case MIPI_UYVY: pctype = 5; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16; pixfmt = MIPI_DCS_PIXEL_FMT_16BIT; - linelength = ch->lcd_cfg.xres * 2; + linelength = ch->lcd_cfg[0].xres * 2; yuv = true; break; case MIPI_YUV420_L: pctype = 6; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR12; pixfmt = MIPI_DCS_PIXEL_FMT_12BIT; - linelength = (ch->lcd_cfg.xres * 12 + 7) / 8; + linelength = (ch->lcd_cfg[0].xres * 12 + 7) / 8; yuv = true; break; case MIPI_YUV420: @@ -207,7 +211,7 @@ static int __init sh_mipi_setup(struct sh_mipi *mipi, datatype = MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR12; pixfmt = MIPI_DCS_PIXEL_FMT_12BIT; /* Length of U/V line */ - linelength = (ch->lcd_cfg.xres + 1) / 2; + linelength = (ch->lcd_cfg[0].xres + 1) / 2; yuv = true; break; default: @@ -281,7 +285,7 @@ static int __init sh_mipi_setup(struct sh_mipi *mipi, iowrite32(0x00e00000, base + 0x8024); /* VMCTR2 */ /* * 0x660 = 1632 bytes per line (RGB24, 544 pixels: see - * sh_mobile_lcdc_info.ch[0].lcd_cfg.xres), HSALEN = 1 - default + * sh_mobile_lcdc_info.ch[0].lcd_cfg[0].xres), HSALEN = 1 - default * (unused, since VMCTR2[HSABM] = 0) */ iowrite32(1 | (linelength << 16), base + 0x8028); /* VMLEN1 */ |