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| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-09-10 11:22:02 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-09-10 23:13:48 +0100 |
| commit | de9c27bf70964a8b257eaeb8f71f1898e9f4ac7d (patch) | |
| tree | a9100da3d469397887eaa8b5f964e60df852bc6f | |
| parent | 0e23b99d2599112a332136728e9250e688a08b0c (diff) | |
| download | kernel_samsung_aries-de9c27bf70964a8b257eaeb8f71f1898e9f4ac7d.zip kernel_samsung_aries-de9c27bf70964a8b257eaeb8f71f1898e9f4ac7d.tar.gz kernel_samsung_aries-de9c27bf70964a8b257eaeb8f71f1898e9f4ac7d.tar.bz2 | |
drm/i915: don't write TU size to N1 reg
TU size is only part of the M1 and M2 regs, not the N regs. This keeps
us from overwriting a reserved field.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 086df96..358c301 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4170,7 +4170,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc, if (HAS_PCH_SPLIT(dev)) { I915_WRITE(data_m1_reg, TU_SIZE(m_n.tu) | m_n.gmch_m); - I915_WRITE(data_n1_reg, TU_SIZE(m_n.tu) | m_n.gmch_n); + I915_WRITE(data_n1_reg, m_n.gmch_n); I915_WRITE(link_m1_reg, m_n.link_m); I915_WRITE(link_n1_reg, m_n.link_n); |