From 2ea93838fcd6ef6e8c9325e964b1a04e6ac6985b Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Wed, 2 Aug 2017 11:46:51 -0700 Subject: [PATCH] drm/vc4: Don't disable DSI clocks on component unload. The clocks are enabled/disabled at encoder enable/disable time, not at component load. Fixes a WARN_ON at boot if V3D fails to probe. Fixes: 4078f5757144 ("drm/vc4: Add DSI driver") Signed-off-by: Eric Anholt --- drivers/gpu/drm/vc4/vc4_dsi.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_dsi.c b/drivers/gpu/drm/vc4/vc4_dsi.c index 17fcac381dbb..284f486ed9db 100644 --- a/drivers/gpu/drm/vc4/vc4_dsi.c +++ b/drivers/gpu/drm/vc4/vc4_dsi.c @@ -1692,9 +1692,6 @@ static void vc4_dsi_unbind(struct device *dev, struct device *master, mipi_dsi_host_unregister(&dsi->dsi_host); - clk_disable_unprepare(dsi->pll_phy_clock); - clk_disable_unprepare(dsi->escape_clock); - if (dsi->port == 1) vc4->dsi1 = NULL; } -- 2.30.2