drm/omap: dpi: Don't fixup video mode in dpi_set_mode() (f79fa7da) · Commits · 戴 / test

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:

drivers/gpu/drm/omapdrm/dss/dpi.c

+1 −11

Original line number	Diff line number	Diff line
		@@ -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;