gpu: nvgpu: Fall-back to generic platform

Currently the generic platform is used only if the device tree
defines that we have a generic platform available, however, the
generic platform is fully compatible with the gk20a we have in tegra.

This patch modifies the definitions so that we use generic platform
also for tegra - even if if tegra configuration option is not enabled.

Bug 1434573

Change-Id: Ib35ce0ab935d27764e960bf4d74a5016ae047a1f
Signed-off-by: Arto Merilainen <amerilainen@nvidia.com>
Reviewed-on: http://git-master/r/396867
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c
index a78e1e5d..029bfca2 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.c
@@ -930,6 +930,11 @@ static struct of_device_id tegra_gk20a_of_match[] = {
                 .data = &gk20a_tegra_platform },
         { .compatible = "nvidia,tegra210-gm20b",
                 .data = &gm20b_tegra_platform },
+#else
+        { .compatible = "nvidia,tegra124-gk20a",
+                .data = &gk20a_generic_platform },
+        { .compatible = "nvidia,tegra210-gm20b",
+                .data = &gk20a_generic_platform },
 #endif
         { .compatible = "nvidia,generic-gk20a",
                 .data = &gk20a_generic_platform },