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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2018-06-08 16:03:14 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2018-09-03 16:13:30 +0300 |
| commit | f79fa7da6a2953c9964f285dfddc61f92ced0a5a (patch) | |
| tree | 806c3c76f078c4f0058e307f6d1103f03893a2da /drivers/gpu/drm/omapdrm/dss/dpi.c | |
| parent | 7c27fa57ef31debf62c5529725d4fa096b336a99 (diff) | |
| download | linux-f79fa7da6a2953c9964f285dfddc61f92ced0a5a.tar.xz | |
drm/omap: dpi: Don't fixup video mode in dpi_set_mode()
The video mode is aleady fixed up by the .check_timings() operation,
there's no need to repeat that when enabling the DPI output.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/dss/dpi.c')
| -rw-r--r-- | drivers/gpu/drm/omapdrm/dss/dpi.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/gpu/drm/omapdrm/dss/dpi.c b/drivers/gpu/drm/omapdrm/dss/dpi.c index d814d71fffbc..2a4ad732679f 100644 --- a/drivers/gpu/drm/omapdrm/dss/dpi.c +++ b/drivers/gpu/drm/omapdrm/dss/dpi.c @@ -347,10 +347,9 @@ static int dpi_set_dispc_clk(struct dpi_data *dpi, unsigned long pck_req, static int dpi_set_mode(struct dpi_data *dpi) { - struct videomode *vm = &dpi->vm; + const struct videomode *vm = &dpi->vm; int lck_div = 0, pck_div = 0; unsigned long fck = 0; - unsigned long pck; int r = 0; if (dpi->pll) @@ -362,15 +361,6 @@ static int dpi_set_mode(struct dpi_data *dpi) if (r) return r; - pck = fck / lck_div / pck_div; - - if (pck != vm->pixelclock) { - DSSWARN("Could not find exact pixel clock. Requested %lu Hz, got %lu Hz\n", - vm->pixelclock, pck); - - vm->pixelclock = pck; - } - dss_mgr_set_timings(&dpi->output, vm); return 0; |