BXT_PORT_PLL_ENABLE
temp = I915_READ(BXT_PORT_PLL_ENABLE(port));
I915_WRITE(BXT_PORT_PLL_ENABLE(port), temp);
temp = I915_READ(BXT_PORT_PLL_ENABLE(port));
I915_WRITE(BXT_PORT_PLL_ENABLE(port), temp);
if (wait_for_us((I915_READ(BXT_PORT_PLL_ENABLE(port)) &
temp = I915_READ(BXT_PORT_PLL_ENABLE(port));
I915_WRITE(BXT_PORT_PLL_ENABLE(port), temp);
POSTING_READ(BXT_PORT_PLL_ENABLE(port));
if (wait_for_us((I915_READ(BXT_PORT_PLL_ENABLE(port)) & PORT_PLL_LOCK),
temp = I915_READ(BXT_PORT_PLL_ENABLE(port));
I915_WRITE(BXT_PORT_PLL_ENABLE(port), temp);
POSTING_READ(BXT_PORT_PLL_ENABLE(port));
temp = I915_READ(BXT_PORT_PLL_ENABLE(port));
I915_WRITE(BXT_PORT_PLL_ENABLE(port), temp);
if (wait_for_us(!(I915_READ(BXT_PORT_PLL_ENABLE(port)) &
val = I915_READ(BXT_PORT_PLL_ENABLE(port));