Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 51 insertions, 0 deletions

diff --git a/arch/arm/mach-tegra/board-paz00.c b/arch/arm/mach-tegra/board-paz00.c
new file mode 100644
index 000000000..ea6bff404
--- /dev/null
+++ b/arch/arm/mach-tegra/board-paz00.c
@@ -0,0 +1,51 @@
+/*
+ * arch/arm/mach-tegra/board-paz00.c
+ *
+ * Copyright (C) 2011 Marc Dietrich <marvin24@gmx.de>
+ *
+ * Based on board-harmony.c
+ * Copyright (C) 2010 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <linux/property.h>
+#include <linux/gpio/machine.h>
+#include <linux/platform_device.h>
+
+#include "board.h"
+
+static struct property_entry wifi_rfkill_prop[] __initdata = {
+	PROPERTY_ENTRY_STRING("name", "wifi_rfkill"),
+	PROPERTY_ENTRY_STRING("type", "wlan"),
+	{ },
+};
+
+static struct platform_device wifi_rfkill_device = {
+	.name	= "rfkill_gpio",
+	.id	= -1,
+};
+
+static struct gpiod_lookup_table wifi_gpio_lookup = {
+	.dev_id = "rfkill_gpio",
+	.table = {
+		GPIO_LOOKUP("tegra-gpio", 25, "reset", 0),
+		GPIO_LOOKUP("tegra-gpio", 85, "shutdown", 0),
+		{ },
+	},
+};
+
+void __init tegra_paz00_wifikill_init(void)
+{
+	platform_device_add_properties(&wifi_rfkill_device, wifi_rfkill_prop);
+	gpiod_add_lookup_table(&wifi_gpio_lookup);
+	platform_device_register(&wifi_rfkill_device);
+}