Lines Matching refs:dpa_ctl
801 u32 dpa_ctl;
804 dpa_ctl = I915_READ(DP_A);
805 dpa_ctl &= ~DP_PLL_FREQ_MASK;
812 dpa_ctl |= DP_PLL_FREQ_160MHZ;
815 dpa_ctl |= DP_PLL_FREQ_270MHZ;
819 I915_WRITE(DP_A, dpa_ctl);
1214 u32 dpa_ctl;
1220 dpa_ctl = I915_READ(DP_A);
1221 if (dpa_ctl & DP_PLL_ENABLE)
1223 if (dpa_ctl & DP_PORT_EN)
1242 u32 dpa_ctl;
1247 dpa_ctl = I915_READ(DP_A);
1248 if ((dpa_ctl & DP_PLL_ENABLE) == 0)
1250 if (dpa_ctl & DP_PORT_EN)
1256 dpa_ctl &= ~DP_PLL_ENABLE;
1257 I915_WRITE(DP_A, dpa_ctl);