Searched refs:dsparb2 (Results 1 - 1 of 1) sorted by relevance
| /linux-4.4.14/drivers/gpu/drm/i915/ |
| H A D | intel_pm.c | 333 #define VLV_FIFO_START(dsparb, dsparb2, lo_shift, hi_shift) \
334 ((((dsparb) >> (lo_shift)) & 0xff) | ((((dsparb2) >> (hi_shift)) & 0x1) << 8))
343 uint32_t dsparb, dsparb2, dsparb3; vlv_get_fifo_size() local
346 dsparb2 = I915_READ(DSPARB2); vlv_get_fifo_size()
347 sprite0_start = VLV_FIFO_START(dsparb, dsparb2, 0, 0); vlv_get_fifo_size()
348 sprite1_start = VLV_FIFO_START(dsparb, dsparb2, 8, 4); vlv_get_fifo_size()
352 dsparb2 = I915_READ(DSPARB2); vlv_get_fifo_size()
353 sprite0_start = VLV_FIFO_START(dsparb, dsparb2, 16, 8); vlv_get_fifo_size()
354 sprite1_start = VLV_FIFO_START(dsparb, dsparb2, 24, 12); vlv_get_fifo_size()
357 dsparb2 = I915_READ(DSPARB2); vlv_get_fifo_size()
359 sprite0_start = VLV_FIFO_START(dsparb3, dsparb2, 0, 16); vlv_get_fifo_size()
360 sprite1_start = VLV_FIFO_START(dsparb3, dsparb2, 8, 20); vlv_get_fifo_size()
1196 uint32_t dsparb, dsparb2, dsparb3; local
1199 dsparb2 = I915_READ(DSPARB2);
1206 dsparb2 &= ~(VLV_FIFO(SPRITEA_HI, 0x1) |
1208 dsparb2 |= (VLV_FIFO(SPRITEA_HI, sprite0_start >> 8) |
1212 I915_WRITE(DSPARB2, dsparb2);
1216 dsparb2 = I915_READ(DSPARB2);
1223 dsparb2 &= ~(VLV_FIFO(SPRITEC_HI, 0xff) |
1225 dsparb2 |= (VLV_FIFO(SPRITEC_HI, sprite0_start >> 8) |
1229 I915_WRITE(DSPARB2, dsparb2);
1233 dsparb2 = I915_READ(DSPARB2);
1240 dsparb2 &= ~(VLV_FIFO(SPRITEE_HI, 0xff) |
1242 dsparb2 |= (VLV_FIFO(SPRITEE_HI, sprite0_start >> 8) |
1246 I915_WRITE(DSPARB2, dsparb2);
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