isl: Add more helpers for determining if a format is an integer format

1 files changed, 14 insertions, 0 deletions

diff --git a/src/intel/isl/isl_format.c b/src/intel/isl/isl_format.c
index 7842197d861..32bd70186c6 100644
--- a/src/intel/isl/isl_format.c
+++ b/src/intel/isl/isl_format.c
@@ -26,6 +26,20 @@
 #include "isl.h"
 
 bool
+isl_format_has_uint_channel(enum isl_format fmt)
+{
+   const struct isl_format_layout *fmtl = isl_format_get_layout(fmt);
+
+   return fmtl->channels.r.type == ISL_UINT ||
+          fmtl->channels.g.type == ISL_UINT ||
+          fmtl->channels.b.type == ISL_UINT ||
+          fmtl->channels.a.type == ISL_UINT ||
+          fmtl->channels.l.type == ISL_UINT ||
+          fmtl->channels.i.type == ISL_UINT ||
+          fmtl->channels.p.type == ISL_UINT;
+}
+
+bool
 isl_format_has_sint_channel(enum isl_format fmt)
 {
    const struct isl_format_layout *fmtl = isl_format_get_layout(fmt);