Searched refs:dpfc_ctl (Results 1 – 1 of 1) sorted by relevance
1765 u32 dpfc_ctl; in g4x_enable_fbc() local1767 dpfc_ctl = I915_READ(DPFC_CONTROL); in g4x_enable_fbc()1768 if (dpfc_ctl & DPFC_CTL_EN) { in g4x_enable_fbc()1775 I915_WRITE(DPFC_CONTROL, dpfc_ctl & ~DPFC_CTL_EN); in g4x_enable_fbc()1784 dpfc_ctl = plane | DPFC_SR_EN | DPFC_CTL_LIMIT_1X; in g4x_enable_fbc()1786 dpfc_ctl |= DPFC_CTL_FENCE_EN | dev_priv->cfb_fence; in g4x_enable_fbc()1806 u32 dpfc_ctl; in g4x_disable_fbc() local1809 dpfc_ctl = I915_READ(DPFC_CONTROL); in g4x_disable_fbc()1810 if (dpfc_ctl & DPFC_CTL_EN) { in g4x_disable_fbc()1811 dpfc_ctl &= ~DPFC_CTL_EN; in g4x_disable_fbc()[all …]