From 04035fd36c9c793ab7b6e7c4513fe6a053daf5dd Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Mon, 6 Jul 2015 12:54:35 -0600
Subject: dm: test: Add a test for the system controller uclass

Add a test to confirm that we can access system controllers and find their
driver data.

Signed-off-by: Simon Glass <sjg@chromium.org>
---
 drivers/misc/syscon_sandbox.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 drivers/misc/syscon_sandbox.c

(limited to 'drivers/misc/syscon_sandbox.c')

diff --git a/drivers/misc/syscon_sandbox.c b/drivers/misc/syscon_sandbox.c
new file mode 100644
index 0000000..ccfab3e
--- /dev/null
+++ b/drivers/misc/syscon_sandbox.c
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2015 Google, Inc
+ * Written by Simon Glass <sjg@chromium.org>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <errno.h>
+#include <syscon.h>
+#include <asm/test.h>
+#include <dm/lists.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static const struct udevice_id sandbox_syscon_ids[] = {
+	{ .compatible = "sandbox,syscon0", .data = SYSCON0 },
+	{ .compatible = "sandbox,syscon1", .data = SYSCON1 },
+	{ }
+};
+
+U_BOOT_DRIVER(sandbox_syscon) = {
+	.name	= "sandbox_syscon",
+	.id	= UCLASS_SYSCON,
+	.of_match = sandbox_syscon_ids,
+};
-- 
cgit v1.1