diff mbox

[2/2] video: fbdev: pxa3xx_gcu: add devicetree bindings

Message ID 20180623191125.22965-2-daniel@zonque.org (mailing list archive)
State New, archived
Headers show

Commit Message

Daniel Mack June 23, 2018, 7:11 p.m. UTC
Add a device tree match table for this hardware graphics acceleration
driver so it can be used by pxa3xx boards booted with a devicetree.

Signed-off-by: Daniel Mack <daniel@zonque.org>
---
 drivers/video/fbdev/pxa3xx-gcu.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

Comments

Robert Jarzmik June 25, 2018, 7:38 p.m. UTC | #1
Daniel Mack <daniel@zonque.org> writes:

> Add a device tree match table for this hardware graphics acceleration
> driver so it can be used by pxa3xx boards booted with a devicetree.
>
> Signed-off-by: Daniel Mack <daniel@zonque.org>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>

--
Robert
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diff mbox

Patch

diff --git a/drivers/video/fbdev/pxa3xx-gcu.c b/drivers/video/fbdev/pxa3xx-gcu.c
index 0955622a1227..3d987f4c06ad 100644
--- a/drivers/video/fbdev/pxa3xx-gcu.c
+++ b/drivers/video/fbdev/pxa3xx-gcu.c
@@ -44,6 +44,7 @@ 
 #include <linux/clk.h>
 #include <linux/fs.h>
 #include <linux/io.h>
+#include <linux/of.h>
 
 #include "pxa3xx-gcu.h"
 
@@ -703,11 +704,20 @@  static int pxa3xx_gcu_remove(struct platform_device *pdev)
 	return 0;
 }
 
+#ifdef CONFIG_OF
+static const struct of_device_id pxa3xx_gcu_of_match[] = {
+	{ .compatible = "marvell,pxa3xx-gcu", },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, pxa3xx_gcu_of_match);
+#endif
+
 static struct platform_driver pxa3xx_gcu_driver = {
 	.probe	  = pxa3xx_gcu_probe,
 	.remove	 = pxa3xx_gcu_remove,
 	.driver	 = {
 		.name   = DRV_NAME,
+		.of_match_table = of_match_ptr(pxa3xx_gcu_of_match),
 	},
 };