OMAPDSS: DSI: workaround for HSDiv problem



It looks like on many OMAP versions powers for both HSClk and HSDiv to
be enabled to have a functional HSDiv.

This patch fixes the issue by forcing both powers on.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

parent b7f1fe54

drivers/video/omap2/dss/dsi.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -1741,6 +1741,12 @@ int dsi_pll_init(struct platform_device *dsidev, bool enable_hsclk,

		DSSDBG("PLL init\n");

		/*
		* It seems that on many OMAPs we need to enable both to have a
		* functional HSDivider.
		*/
		enable_hsclk = enable_hsdiv = true;

		if (dsi->vdds_dsi_reg == NULL) {
		struct regulator *vdds_dsi;