From: Nikita Shubin <nikita.shubin@maquefel.me>
Date: Fri, 27 Jan 2023 08:52:06 +0000 (+0300)
Subject: gpio: ep93xx: add DT support for gpio-ep93xx
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=502596d415749f12eb55f5e245e6e9ea1d6104c2;p=linux.git

gpio: ep93xx: add DT support for gpio-ep93xx

Add match table.

Signed-off-by: Nikita Shubin <nikita.shubin@maquefel.me>
---

diff --git a/drivers/gpio/gpio-ep93xx.c b/drivers/gpio/gpio-ep93xx.c
index ca508c7c4f2fe..4e3d01fab012a 100644
--- a/drivers/gpio/gpio-ep93xx.c
+++ b/drivers/gpio/gpio-ep93xx.c
@@ -363,9 +363,15 @@ static int ep93xx_gpio_probe(struct platform_device *pdev)
 	return devm_gpiochip_add_data(&pdev->dev, gc, egc);
 }
 
+static const struct of_device_id ep93xx_gpio_match[] = {
+	{ .compatible = "cirrus,ep9301-gpio" },
+	{ /* end of table */ },
+};
+
 static struct platform_driver ep93xx_gpio_driver = {
 	.driver		= {
 		.name	= "gpio-ep93xx",
+		.of_match_table = ep93xx_gpio_match,
 	},
 	.probe		= ep93xx_gpio_probe,
 };