MIPS: ath79: Add OF support to the GPIO driver
Replace the simple GPIO chip registration by a platform driver
and make ath79_gpio_init() just register the device.
Signed-off-by: Alban Bedel <albeu@free.fr>
Cc: linux-mips@linux-mips.org
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/include/linux/platform_data/gpio-ath79.h b/include/linux/platform_data/gpio-ath79.h
new file mode 100644
index 0000000..88b0db7
--- /dev/null
+++ b/include/linux/platform_data/gpio-ath79.h
@@ -0,0 +1,19 @@
+/*
+ * Atheros AR7XXX/AR9XXX GPIO controller platform data
+ *
+ * Copyright (C) 2015 Alban Bedel <albeu@free.fr>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __LINUX_PLATFORM_DATA_GPIO_ATH79_H
+#define __LINUX_PLATFORM_DATA_GPIO_ATH79_H
+
+struct ath79_gpio_platform_data {
+ unsigned ngpios;
+ bool oe_inverted;
+};
+
+#endif