[PATCH V2] drm: Add NVIDIA Tegra30 support

[Mark Zhang <markz@nvidia.com>]

This patch is based on Thierry's drm patch for Tegra20:
- [PATCH v2 0/6] Device tree updates for host1x support
- [PATCH v3 0/2] NVIDIA Tegra DRM driver

It adds the support for NVIDIA Tegra30.

Signed-off-by: Mark Zhang <markz@nvidia.com>
---
 drivers/gpu/drm/tegra/dc.c     |    1 +
 drivers/gpu/drm/tegra/host1x.c |    3 +++
 2 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index 53b9852..37bd759 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/host1x.c b/drivers/gpu/drm/tegra/host1x.c
index 1f728cd..28c28ac 100644
--- a/drivers/gpu/drm/tegra/host1x.c
+++ b/drivers/gpu/drm/tegra/host1x.c
@@ -66,6 +66,8 @@ static int host1x_remove_drm_client(struct host1x *host1x,
 static int host1x_parse_dt(struct host1x *host1x)
 {
 	static const char * const compat[] = {
+		"nvidia,tegra30-dc",
+		"nvidia,tegra30-hdmi",
 		"nvidia,tegra20-dc",
 		"nvidia,tegra20-hdmi",
 	};
@@ -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", },
 	{ },
 };
-- 
1.7.9.5