[RFC 1/6] drm/etnaviv: add binding for the gc320 found in ti socs

[robertcnelson@gmail.com (Robert Nelson)]

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
CC: Julien <jboulnois@gmail.com>
CC: Christian Gmeiner <christian.gmeiner@gmail.com>
CC: Russell King <rmk+kernel@arm.linux.org.uk>
CC: Lucas Stach <l.stach@pengutronix.de>
CC: Nishanth Menon <nm@ti.com>
CC: Tomi Valkeinen <tomi.valkeinen@ti.com>
CC: Tony Lindgren <tony@atomide.com>
---
 Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt | 1 +
 drivers/gpu/drm/etnaviv/etnaviv_drv.c                             | 1 +
 2 files changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt b/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt
index ed5e0a7..9fa259d 100644
--- a/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt
+++ b/Documentation/devicetree/bindings/display/etnaviv/etnaviv-drm.txt
@@ -8,6 +8,7 @@ Required properties:
 - compatible: Should be one of
     "fsl,imx-gpu-subsystem"
     "marvell,dove-gpu-subsystem"
+    "ti,gc320-gpu-subsystem"
 - cores: Should contain a list of phandles pointing to Vivante GPU devices
 
 example:
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
index a6799b0..ce51270 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -653,6 +653,7 @@ static int etnaviv_pdev_remove(struct platform_device *pdev)
 static const struct of_device_id dt_match[] = {
 	{ .compatible = "fsl,imx-gpu-subsystem" },
 	{ .compatible = "marvell,dove-gpu-subsystem" },
+	{ .compatible = "ti,gc320-gpu-subsystem" },
 	{}
 };
 MODULE_DEVICE_TABLE(of, dt_match);
-- 
2.10.2