From: Daniel Vetter Date: Thu, 24 Apr 2014 21:55:07 +0000 (+0200) Subject: drm/i915: Move lowfreq_avail around a bit in ilk/hsw_crtc_mode_set X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=644cef34670aea8a995aa454d92e51c3180015a1;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git drm/i915: Move lowfreq_avail around a bit in ilk/hsw_crtc_mode_set Now this really should be in the pipe config somewhere, but till now it isn't. We can at least move it up a bit next to all the other pll code since intel_dp_set_m_n really doesn't depend upon this. This is just prep work so that moving all the hw frobbing code from ->crtc_mode_set to ->crtc_enable is clean. v2: Do the same for haswell while at it, not just for ivb. Reviewed-by: Shobhit Kumar Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 5fb11beef19f..7541bac041d7 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -6890,14 +6890,14 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, } else intel_put_shared_dpll(intel_crtc); - if (intel_crtc->config.has_dp_encoder) - intel_dp_set_m_n(intel_crtc); - if (is_lvds && has_reduced_clock && i915.powersave) intel_crtc->lowfreq_avail = true; else intel_crtc->lowfreq_avail = false; + if (intel_crtc->config.has_dp_encoder) + intel_dp_set_m_n(intel_crtc); + intel_set_pipe_timings(intel_crtc); if (intel_crtc->config.has_pch_encoder) { @@ -7388,11 +7388,11 @@ static int haswell_crtc_mode_set(struct drm_crtc *crtc, return -EINVAL; intel_ddi_pll_enable(intel_crtc); + intel_crtc->lowfreq_avail = false; + if (intel_crtc->config.has_dp_encoder) intel_dp_set_m_n(intel_crtc); - intel_crtc->lowfreq_avail = false; - intel_set_pipe_timings(intel_crtc); if (intel_crtc->config.has_pch_encoder) {