diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2012-08-14 14:21:17 +0400 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2012-11-21 18:50:01 +0400 |
| commit | 675f9280552c1a8f6e3b2bc2582325f5a9e192d2 (patch) | |
| tree | 1c30adbf8160516bfddd015a472ac292008e6ec9 /drivers/video/sh_mipi_dsi.c | |
| parent | 8e2b2033db37ff4cec8caca3d0ef815e9aa84153 (diff) | |
| download | linux-675f9280552c1a8f6e3b2bc2582325f5a9e192d2.tar.xz | |
fbdev: sh_mipi_dsi: Remove last reference to LCDC platform data
The format check that references LCDC platform data isn't needed, as the
mismatch between LCDC and MIPI-DSI platform it detects would result in a
badly displayed image, which isn't worse than a complete failure to
setup the transmitter.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'drivers/video/sh_mipi_dsi.c')
| -rw-r--r-- | drivers/video/sh_mipi_dsi.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/video/sh_mipi_dsi.c b/drivers/video/sh_mipi_dsi.c index f88b2040eb5d..f4962292792c 100644 --- a/drivers/video/sh_mipi_dsi.c +++ b/drivers/video/sh_mipi_dsi.c @@ -131,10 +131,8 @@ static int sh_mipi_setup(struct sh_mipi *mipi, const struct fb_videomode *mode) { void __iomem *base = mipi->base; struct sh_mipi_dsi_info *pdata = mipi->pdev->dev.platform_data; - struct sh_mobile_lcdc_chan_cfg *ch = pdata->lcd_chan; u32 pctype, datatype, pixfmt, linelength, vmctr2; u32 tmp, top, bottom, delay, div; - bool yuv; int bpp; /* @@ -148,77 +146,66 @@ static int sh_mipi_setup(struct sh_mipi *mipi, const struct fb_videomode *mode) datatype = MIPI_DSI_PACKED_PIXEL_STREAM_24; pixfmt = MIPI_DCS_PIXEL_FMT_24BIT; linelength = mode->xres * 3; - yuv = false; break; case MIPI_RGB565: pctype = 1; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_16; pixfmt = MIPI_DCS_PIXEL_FMT_16BIT; linelength = mode->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 = mode->xres * 3; - yuv = false; break; case MIPI_RGB666: pctype = 3; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_18; pixfmt = MIPI_DCS_PIXEL_FMT_18BIT; linelength = (mode->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 = mode->xres * 3; - yuv = false; break; case MIPI_BGR565: pctype = 9; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_16; pixfmt = MIPI_DCS_PIXEL_FMT_16BIT; linelength = mode->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 = mode->xres * 3; - yuv = false; break; case MIPI_BGR666: pctype = 0xb; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_18; pixfmt = MIPI_DCS_PIXEL_FMT_18BIT; linelength = (mode->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 = mode->xres * 2; - yuv = true; break; case MIPI_UYVY: pctype = 5; datatype = MIPI_DSI_PACKED_PIXEL_STREAM_YCBCR16; pixfmt = MIPI_DCS_PIXEL_FMT_16BIT; linelength = mode->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 = (mode->xres * 12 + 7) / 8; - yuv = true; break; case MIPI_YUV420: pctype = 7; @@ -226,16 +213,11 @@ static int sh_mipi_setup(struct sh_mipi *mipi, const struct fb_videomode *mode) pixfmt = MIPI_DCS_PIXEL_FMT_12BIT; /* Length of U/V line */ linelength = (mode->xres + 1) / 2; - yuv = true; break; default: return -EINVAL; } - if ((yuv && ch->interface_type != YUV422) || - (!yuv && ch->interface_type != RGB24)) - return -EINVAL; - if (!pdata->lane) return -EINVAL; |