drm/i915: Set the multiplier for SDVO on G33 platform
http://bugs.freedesktop.org/show_bug.cgi?id=21417 Signed-off-by: Sean Young <sean@mess.org> Reviewed-by: Zhao Yakui <yakui.zhao@intel.com> Acked-by: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
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@ -2396,7 +2396,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
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if (is_sdvo) {
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dpll |= DPLL_DVO_HIGH_SPEED;
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sdvo_pixel_multiply = adjusted_mode->clock / mode->clock;
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if (IS_I945G(dev) || IS_I945GM(dev))
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if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev))
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dpll |= (sdvo_pixel_multiply - 1) << SDVO_MULTIPLIER_SHIFT_HIRES;
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else if (IS_IGDNG(dev))
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dpll |= (sdvo_pixel_multiply - 1) << PLL_REF_SDVO_HDMI_MULTIPLIER_SHIFT;
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