From f76c0dde78fbe021801fe904fb5999f3154d4e5d Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Wed, 22 Aug 2012 12:00:28 +0000 Subject: [PATCH] gma500/cdv: Fix call to cdv_intel_dp_set_m_n We should be making this call not praying that the values are right. In addition as noted by Josiah Standing we should be calling this for eDP as well. Signed-off-by: Alan Cox Signed-off-by: Dave Airlie --- drivers/gpu/drm/gma500/cdv_intel_display.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/gma500/cdv_intel_display.c b/drivers/gpu/drm/gma500/cdv_intel_display.c index bfb056561777..55db356d102c 100644 --- a/drivers/gpu/drm/gma500/cdv_intel_display.c +++ b/drivers/gpu/drm/gma500/cdv_intel_display.c @@ -1127,8 +1127,8 @@ static int cdv_intel_crtc_mode_set(struct drm_crtc *crtc, } /* dpll |= PLL_REF_INPUT_DREFCLK; */ - if (is_dp) { -/*FIXME cdv_intel_dp_set_m_n(crtc, mode, adjusted_mode); */ + if (is_dp || is_edp) { + cdv_intel_dp_set_m_n(crtc, mode, adjusted_mode); } else { REG_WRITE(PIPE_GMCH_DATA_M(pipe), 0); REG_WRITE(PIPE_GMCH_DATA_N(pipe), 0); -- 2.20.1