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| Rev 4126 | Rev 4280 | ||
|---|---|---|---|
| Line 4766... | Line 4766... | ||
| 4766 | /* |
4766 | /* |
| 4767 | * On Ibex Peak and Cougar Point, we need to disable clock |
4767 | * On Ibex Peak and Cougar Point, we need to disable clock |
| 4768 | * gating for the panel power sequencer or it will fail to |
4768 | * gating for the panel power sequencer or it will fail to |
| 4769 | * start up when no ports are active. |
4769 | * start up when no ports are active. |
| 4770 | */ |
4770 | */ |
| 4771 | I915_WRITE(SOUTH_DSPCLK_GATE_D, PCH_DPLSUNIT_CLOCK_GATE_DISABLE); |
4771 | I915_WRITE(SOUTH_DSPCLK_GATE_D, PCH_DPLSUNIT_CLOCK_GATE_DISABLE | |
| - | 4772 | PCH_DPLUNIT_CLOCK_GATE_DISABLE | |
|
| - | 4773 | PCH_CPUNIT_CLOCK_GATE_DISABLE); |
|
| 4772 | I915_WRITE(SOUTH_CHICKEN2, I915_READ(SOUTH_CHICKEN2) | |
4774 | I915_WRITE(SOUTH_CHICKEN2, I915_READ(SOUTH_CHICKEN2) | |
| 4773 | DPLS_EDP_PPS_FIX_DIS); |
4775 | DPLS_EDP_PPS_FIX_DIS); |
| 4774 | /* The below fixes the weird display corruption, a few pixels shifted |
4776 | /* The below fixes the weird display corruption, a few pixels shifted |
| 4775 | * downward, on (only) LVDS of some HP laptops with IVY. |
4777 | * downward, on (only) LVDS of some HP laptops with IVY. |
| 4776 | */ |
4778 | */ |