[05/10] drm/etnaviv: add more minor features fields

Commit Message

Lucas Stach Jan. 22, 2018, 4:45 p.m. UTC

Newer GPU cores added yet more feature bits. Make room for them and
let userspace query them.

Signed-off-by: Lucas Stach <[e-mail]>
---
 drivers/gpu/drm/etnaviv/etnaviv_gpu.c | 36 +++++++++++++++++++++++++++++++++++
 drivers/gpu/drm/etnaviv/etnaviv_gpu.h | 16 ++++++----------
 include/uapi/drm/etnaviv_drm.h        |  6 ++++++
 3 files changed, 48 insertions(+), 10 deletions(-)

Patch

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
index 27516f964136..adde2274163d 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
@@ -86,6 +86,30 @@  int etnaviv_gpu_get_param(struct etnaviv_gpu *gpu, u32 param, u64 *value)
 		*value = gpu->identity.minor_features5;
 		break;
 
+	case ETNAVIV_PARAM_GPU_FEATURES_7:
+		*value = gpu->identity.minor_features6;
+		break;
+
+	case ETNAVIV_PARAM_GPU_FEATURES_8:
+		*value = gpu->identity.minor_features7;
+		break;
+
+	case ETNAVIV_PARAM_GPU_FEATURES_9:
+		*value = gpu->identity.minor_features8;
+		break;
+
+	case ETNAVIV_PARAM_GPU_FEATURES_10:
+		*value = gpu->identity.minor_features9;
+		break;
+
+	case ETNAVIV_PARAM_GPU_FEATURES_11:
+		*value = gpu->identity.minor_features10;
+		break;
+
+	case ETNAVIV_PARAM_GPU_FEATURES_12:
+		*value = gpu->identity.minor_features11;
+		break;
+
 	case ETNAVIV_PARAM_GPU_STREAM_COUNT:
 		*value = gpu->identity.stream_count;
 		break;
@@ -825,6 +849,18 @@  int etnaviv_gpu_debugfs(struct etnaviv_gpu *gpu, struct seq_file *m)
 		   gpu->identity.minor_features4);
 	seq_printf(m, "\t minor_features5: 0x%08x\n",
 		   gpu->identity.minor_features5);
+	seq_printf(m, "\t minor_features6: 0x%08x\n",
+		   gpu->identity.minor_features6);
+	seq_printf(m, "\t minor_features7: 0x%08x\n",
+		   gpu->identity.minor_features7);
+	seq_printf(m, "\t minor_features8: 0x%08x\n",
+		   gpu->identity.minor_features8);
+	seq_printf(m, "\t minor_features9: 0x%08x\n",
+		   gpu->identity.minor_features9);
+	seq_printf(m, "\t minor_features10: 0x%08x\n",
+		   gpu->identity.minor_features10);
+	seq_printf(m, "\t minor_features11: 0x%08x\n",
+		   gpu->identity.minor_features11);
 
 	seq_puts(m, "\tspecs\n");
 	seq_printf(m, "\t stream_count:  %d\n",
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.h b/drivers/gpu/drm/etnaviv/etnaviv_gpu.h
index e91200c9d4c1..6d8e210f1016 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.h
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.h
@@ -38,21 +38,17 @@  struct etnaviv_chip_identity {
 
 	/* Supported minor feature fields. */
 	u32 minor_features0;
-
-	/* Supported minor feature 1 fields. */
 	u32 minor_features1;
-
-	/* Supported minor feature 2 fields. */
 	u32 minor_features2;
-
-	/* Supported minor feature 3 fields. */
 	u32 minor_features3;
-
-	/* Supported minor feature 4 fields. */
 	u32 minor_features4;
-
-	/* Supported minor feature 5 fields. */
 	u32 minor_features5;
+	u32 minor_features6;
+	u32 minor_features7;
+	u32 minor_features8;
+	u32 minor_features9;
+	u32 minor_features10;
+	u32 minor_features11;
 
 	/* Number of streams supported. */
 	u32 stream_count;
diff --git a/include/uapi/drm/etnaviv_drm.h b/include/uapi/drm/etnaviv_drm.h
index e9b997a0ef27..0d5c49dc478c 100644
--- a/include/uapi/drm/etnaviv_drm.h
+++ b/include/uapi/drm/etnaviv_drm.h
@@ -55,6 +55,12 @@  struct drm_etnaviv_timespec {
 #define ETNAVIV_PARAM_GPU_FEATURES_4                0x07
 #define ETNAVIV_PARAM_GPU_FEATURES_5                0x08
 #define ETNAVIV_PARAM_GPU_FEATURES_6                0x09
+#define ETNAVIV_PARAM_GPU_FEATURES_7                0x0a
+#define ETNAVIV_PARAM_GPU_FEATURES_8                0x0b
+#define ETNAVIV_PARAM_GPU_FEATURES_9                0x0c
+#define ETNAVIV_PARAM_GPU_FEATURES_10               0x0d
+#define ETNAVIV_PARAM_GPU_FEATURES_11               0x0e
+#define ETNAVIV_PARAM_GPU_FEATURES_12               0x0f
 
 #define ETNAVIV_PARAM_GPU_STREAM_COUNT              0x10
 #define ETNAVIV_PARAM_GPU_REGISTER_MAX              0x11