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authorTerje Bergstrom <tbergstrom@nvidia.com>2016-03-23 11:43:53 -0400
committerTerje Bergstrom <tbergstrom@nvidia.com>2016-05-23 17:15:25 -0400
commitfb64e1f1b9c2162f521dfe3956655accb911d6a7 (patch)
tree15236c00323c8d24102f5a1221f1b313d62bfac2 /drivers/gpu/nvgpu/gk20a/gk20a.c
parentc25e1da93e09a421b8c2b91df720d4bc603db378 (diff)
gpu: nvgpu: Add support for gm204 and gm206
Add support for chips gm204 and gm206. Adds also support for reading VBIOS and booting devinit and pre-os images on PMU. Change-Id: I4824b44245611e5379ace62793cc37158048f432 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1120467 GVS: Gerrit_Virtual_Submit Reviewed-by: Ken Adams <kadams@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/gk20a.c')
-rw-r--r--drivers/gpu/nvgpu/gk20a/gk20a.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c
index 3ae30e88..3ab26fb9 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.c
@@ -792,6 +792,11 @@ int gk20a_pm_finalize_poweron(struct device *dev)
792 if (err) 792 if (err)
793 goto done; 793 goto done;
794 794
795 if (g->ops.bios.init)
796 err = g->ops.bios.init(g);
797 if (err)
798 goto done;
799
795 if (!tegra_platform_is_silicon()) 800 if (!tegra_platform_is_silicon())
796 gk20a_writel(g, bus_intr_en_0_r(), 0x0); 801 gk20a_writel(g, bus_intr_en_0_r(), 0x0);
797 else 802 else