Mali Bifrost MMU support AArch64 4kB page tables. This feature is in
panfrost based the HW_FEATURE_AARCH64_MMU feature flag.
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@xxxxxxxxxxxxx>
---
drivers/gpu/drm/panfrost/panfrost_features.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/panfrost/panfrost_features.h b/drivers/gpu/drm/panfrost/panfrost_features.h
index 7ed0cd3ea2d4..52f9d69f6db9 100644
--- a/drivers/gpu/drm/panfrost/panfrost_features.h
+++ b/drivers/gpu/drm/panfrost/panfrost_features.h
@@ -54,6 +54,7 @@ enum panfrost_hw_feature {
BIT_ULL(HW_FEATURE_THREAD_GROUP_SPLIT) | \
BIT_ULL(HW_FEATURE_FLUSH_REDUCTION) | \
BIT_ULL(HW_FEATURE_PROTECTED_MODE) | \
+ BIT_ULL(HW_FEATURE_AARCH64_MMU) | \
BIT_ULL(HW_FEATURE_COHERENCY_REG))
#define hw_features_g72 (\
@@ -64,6 +65,7 @@ enum panfrost_hw_feature {
BIT_ULL(HW_FEATURE_FLUSH_REDUCTION) | \
BIT_ULL(HW_FEATURE_PROTECTED_MODE) | \
BIT_ULL(HW_FEATURE_PROTECTED_DEBUG_MODE) | \
+ BIT_ULL(HW_FEATURE_AARCH64_MMU) | \
BIT_ULL(HW_FEATURE_COHERENCY_REG))
#define hw_features_g51 hw_features_g72
@@ -77,6 +79,7 @@ enum panfrost_hw_feature {
BIT_ULL(HW_FEATURE_PROTECTED_MODE) | \
BIT_ULL(HW_FEATURE_PROTECTED_DEBUG_MODE) | \
BIT_ULL(HW_FEATURE_IDVS_GROUP_SIZE) | \
+ BIT_ULL(HW_FEATURE_AARCH64_MMU) | \
BIT_ULL(HW_FEATURE_COHERENCY_REG))
#define hw_features_g76 (\
--
2.47.2
