diff options
| author | Topi Pohjolainen <[email protected]> | 2017-07-19 20:35:29 +0300 |
|---|---|---|
| committer | Topi Pohjolainen <[email protected]> | 2017-07-20 11:32:21 +0300 |
| commit | 171b72542ccbf54097079f3ffe20440d3e2c4316 (patch) | |
| tree | 92a2f8f8693018f4ceea13919d8baf567c80e380 /src/intel/isl/isl_drm.c | |
| parent | d8521b9960e4f0202cc61feb5eab4b34c0cfde60 (diff) | |
intel/isl: Add i915 to isl_tiling converter
v2: s/i915_tiling_to_isl_tiling(/isl_tiling_from_i915_tiling/
Reviewed-by: Daniel Stone <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
Signed-off-by: Topi Pohjolainen <[email protected]>
Diffstat (limited to 'src/intel/isl/isl_drm.c')
| -rw-r--r-- | src/intel/isl/isl_drm.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/intel/isl/isl_drm.c b/src/intel/isl/isl_drm.c index b7a4997d2d0..ef80e42fdf7 100644 --- a/src/intel/isl/isl_drm.c +++ b/src/intel/isl/isl_drm.c @@ -54,6 +54,23 @@ isl_tiling_to_i915_tiling(enum isl_tiling tiling) unreachable("Invalid ISL tiling"); } +enum isl_tiling +isl_tiling_from_i915_tiling(uint32_t tiling) +{ + switch (tiling) { + case I915_TILING_NONE: + return ISL_TILING_LINEAR; + + case I915_TILING_X: + return ISL_TILING_X; + + case I915_TILING_Y: + return ISL_TILING_Y0; + } + + unreachable("Invalid i915 tiling"); +} + struct isl_drm_modifier_info modifier_info[] = { { .modifier = DRM_FORMAT_MOD_NONE, |