summaryrefslogtreecommitdiff
path: root/arch/arm/mach-tegra/gpio.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-tegra/gpio.c')
-rw-r--r--arch/arm/mach-tegra/gpio.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/gpio.c b/arch/arm/mach-tegra/gpio.c
index 919d6383773..747eb40e8af 100644
--- a/arch/arm/mach-tegra/gpio.c
+++ b/arch/arm/mach-tegra/gpio.c
@@ -23,6 +23,7 @@
#include <linux/io.h>
#include <linux/gpio.h>
+#include <linux/of.h>
#include <asm/mach/irq.h>
@@ -340,6 +341,15 @@ static int __init tegra_gpio_init(void)
}
}
+#ifdef CONFIG_OF_GPIO
+ /*
+ * This isn't ideal, but it gets things hooked up until this
+ * driver is converted into a platform_device
+ */
+ tegra_gpio_chip.of_node = of_find_compatible_node(NULL, NULL,
+ "nvidia,tegra20-gpio");
+#endif /* CONFIG_OF_GPIO */
+
gpiochip_add(&tegra_gpio_chip);
for (i = INT_GPIO_BASE; i < (INT_GPIO_BASE + TEGRA_NR_GPIOS); i++) {