drm: tegra: Add Tegra30 support

Add support for host1x, the display controllers and HDMI on the Tegra30
SoC.

Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
Tested-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Mark Zhang <markz@nvidia.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

3 files changed, 5 insertions, 1 deletions

diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index 54f05d887dce..074410371e2a 100644
--- a/drivers/gpu/drm/tegra/dc.c
+++ b/drivers/gpu/drm/tegra/dc.c
@@ -818,6 +818,7 @@ static int tegra_dc_remove(struct platform_device *pdev)
 }
 
 static struct of_device_id tegra_dc_of_match[] = {
+        { .compatible = "nvidia,tegra30-dc", },
         { .compatible = "nvidia,tegra20-dc", },
         { },
 };
diff --git a/drivers/gpu/drm/tegra/hdmi.c b/drivers/gpu/drm/tegra/hdmi.c
index 58f55dc6d59d..ab4016412bbf 100644
--- a/drivers/gpu/drm/tegra/hdmi.c
+++ b/drivers/gpu/drm/tegra/hdmi.c
@@ -1318,8 +1318,8 @@ static int tegra_hdmi_remove(struct platform_device *pdev)
 }
 
 static struct of_device_id tegra_hdmi_of_match[] = {
-        { .compatible = "nvidia,tegra20-hdmi", },
         { .compatible = "nvidia,tegra30-hdmi", },
+        { .compatible = "nvidia,tegra20-hdmi", },
         { },
 };
 
diff --git a/drivers/gpu/drm/tegra/host1x.c b/drivers/gpu/drm/tegra/host1x.c
index 1f728cd7f61a..bdb97a564d82 100644
--- a/drivers/gpu/drm/tegra/host1x.c
+++ b/drivers/gpu/drm/tegra/host1x.c
@@ -68,6 +68,8 @@ static int host1x_parse_dt(struct host1x *host1x)
         static const char * const compat[] = {
                 "nvidia,tegra20-dc",
                 "nvidia,tegra20-hdmi",
+                "nvidia,tegra30-dc",
+                "nvidia,tegra30-hdmi",
         };
         unsigned int i;
         int err;
@@ -268,6 +270,7 @@ int host1x_unregister_client(struct host1x *host1x,
 }
 
 static struct of_device_id tegra_host1x_of_match[] = {
+        { .compatible = "nvidia,tegra30-host1x", },
         { .compatible = "nvidia,tegra20-host1x", },
         { },
 };