1 files changed, 25 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
index ea49a124..05aec1a7 100644
--- a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
+++ b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
@@ -519,6 +519,31 @@ struct gk20a_platform gk20a_tegra_platform = {
         .dump_platform_dependencies = gk20a_tegra_debug_dump,
 };
 
+struct gk20a_platform gm20b_tegra_platform = {
+        .has_syncpoints = true,
+
+        /* power management configuration */
+        .railgate_delay         = 500,
+        .clockgate_delay        = 50,
+
+        .probe = gk20a_tegra_probe,
+        .late_probe = gk20a_tegra_late_probe,
+
+        /* power management callbacks */
+        .suspend = gk20a_tegra_suspend,
+
+        /* frequency scaling configuration */
+        .prescale = gk20a_tegra_prescale,
+        .postscale = gk20a_tegra_postscale,
+        .devfreq_governor = "nvhost_podgov",
+        .qos_id = PM_QOS_GPU_FREQ_MIN,
+
+        .channel_busy = gk20a_tegra_channel_busy,
+        .channel_idle = gk20a_tegra_channel_idle,
+        .secure_alloc = gk20a_tegra_secure_alloc,
+        .dump_platform_dependencies = gk20a_tegra_debug_dump,
+};
+
 struct platform_device tegra_gk20a_device = {
         .name           = "gk20a",
         .resource       = gk20a_tegra_resources,