From ba2645bc6d67287b4cf8471782d845bb0b24e610 Mon Sep 17 00:00:00 2001
From: Faith Ekstrand <faith.ekstrand@collabora.com>
Date: Wed, 29 Oct 2025 22:09:05 -0400
Subject: [PATCH] nvk: Enable ASTC on Tegra

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38163>
---
 src/nouveau/vulkan/nvk_physical_device.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/nouveau/vulkan/nvk_physical_device.c b/src/nouveau/vulkan/nvk_physical_device.c
index a590d715c3f..862058fce93 100644
--- a/src/nouveau/vulkan/nvk_physical_device.c
+++ b/src/nouveau/vulkan/nvk_physical_device.c
@@ -37,6 +37,7 @@
 #include "cla0c0.h"
 #include "cla197.h"
 #include "cla1c0.h"
+#include "cla297.h"
 #include "clb097.h"
 #include "clb0c0.h"
 #include "clb197.h"
@@ -97,6 +98,13 @@ nvk_is_conformant(const struct nv_device_info *info)
    return false;
 }
 
+static bool
+nvk_has_astc(const struct nv_device_info *info)
+{
+   /* ASTC only exists on Tegra TK1 and later */
+   return info->type == NV_DEVICE_TYPE_SOC && info->cls_eng3d >= KEPLER_C;
+}
+
 static void
 nvk_get_device_extensions(const struct nvk_instance *instance,
                           const struct nv_device_info *info,
@@ -329,7 +337,7 @@ nvk_get_device_features(const struct nv_device_info *info,
       .samplerAnisotropy = true,
       .textureCompressionETC2 = false,
       .textureCompressionBC = true,
-      .textureCompressionASTC_LDR = false,
+      .textureCompressionASTC_LDR = nvk_has_astc(info),
       .occlusionQueryPrecise = true,
       .pipelineStatisticsQuery = true,
       .vertexPipelineStoresAndAtomics = true,