Searched refs:DBUF_CTL_S1 (Results 1 – 2 of 2) sorted by relevance
4170 I915_WRITE(DBUF_CTL_S1, I915_READ(DBUF_CTL_S1) | DBUF_POWER_REQUEST); in icl_dbuf_enable()4176 if (!(I915_READ(DBUF_CTL_S1) & DBUF_POWER_STATE) || in icl_dbuf_enable()4189 I915_WRITE(DBUF_CTL_S1, I915_READ(DBUF_CTL_S1) & ~DBUF_POWER_REQUEST); in icl_dbuf_disable()4195 if ((I915_READ(DBUF_CTL_S1) & DBUF_POWER_STATE) || in icl_dbuf_disable()
7581 #define DBUF_CTL_S1 _MMIO(0x45008) macro
