commit 719108ed2672571f75198863cbca867eab7bf302
author Christian Marangi <ansuelsmth@gmail.com> Tue Oct 01 14:24:43 2024 +0200
committer Tom Rini <trini@konsulko.com> Thu Oct 10 16:02:20 2024 -0600
tree 62a0d6b7cb982dc56daec7729b4f7b2c16e79b28
parent 82b324537685748feae2fa14187a795cadadc596

test: dm: Add tests for LED boot and activity

Add tests for LED boot and activity feature and add required property in
sandbox test DTS.

Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

arch/sandbox/dts/test.dts

diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts
index 8412506..6706309 100644
--- a/arch/sandbox/dts/test.dts
+++ b/arch/sandbox/dts/test.dts
@@ -101,6 +101,8 @@
 			bootscr-ram-offset = /bits/ 64 <0x12345678>;
 			bootscr-flash-offset = /bits/ 64 <0>;
 			bootscr-flash-size = /bits/ 64 <0x2000>;
+			boot-led = "sandbox:green";
+			activity-led = "sandbox:red";
 		};
 	};
 

test/dm/led.c

diff --git a/test/dm/led.c b/test/dm/led.c
index e1509c3..884f641 100644
--- a/test/dm/led.c
+++ b/test/dm/led.c
@@ -137,3 +137,75 @@
 }
 DM_TEST(dm_test_led_blink, UTF_SCAN_PDATA | UTF_SCAN_FDT);
 #endif
+
+/* Test LED boot */
+#ifdef CONFIG_LED_BOOT
+static int dm_test_led_boot(struct unit_test_state *uts)
+{
+	struct udevice *dev
+
+	/* options/u-boot/boot-led is set to "sandbox:green" */
+	ut_assertok(led_get_by_label("sandbox:green", &dev));
+	ut_asserteq(LEDST_OFF, led_get_state(dev));
+	ut_assertok(led_boot_on());
+	ut_asserteq(LEDST_ON, led_get_state(dev));
+	ut_assertok(led_boot_off());
+	ut_asserteq(LEDST_OFF, led_get_state(dev));
+
+	return 0;
+}
+
+/* Test LED boot blink fallback */
+#ifndef CONFIG_LED_BLINK
+static int dm_test_led_boot(struct unit_test_state *uts)
+{
+	struct udevice *dev
+
+	/* options/u-boot/boot-led is set to "sandbox:green" */
+	ut_assertok(led_get_by_label("sandbox:green", &dev));
+	ut_asserteq(LEDST_OFF, led_get_state(dev));
+	ut_assertok(led_boot_blink());
+	ut_asserteq(LEDST_ON, led_get_state(dev));
+	ut_assertok(led_boot_off());
+	ut_asserteq(LEDST_OFF, led_get_state(dev));
+
+	return 0;
+}
+#endif
+#endif
+
+/* Test LED activity */
+#ifdef CONFIG_LED_ACTIVITY
+static int dm_test_led_boot(struct unit_test_state *uts)
+{
+	struct udevice *dev
+
+	/* options/u-boot/activity-led is set to "sandbox:red" */
+	ut_assertok(led_get_by_label("sandbox:red", &dev));
+	ut_asserteq(LEDST_OFF, led_get_state(dev));
+	ut_assertok(led_activity_on());
+	ut_asserteq(LEDST_ON, led_get_state(dev));
+	ut_assertok(led_activity_off());
+	ut_asserteq(LEDST_OFF, led_get_state(dev));
+
+	return 0;
+}
+
+/* Test LED activity blink fallback */
+#ifndef CONFIG_LED_BLINK
+static int dm_test_led_boot(struct unit_test_state *uts)
+{
+	struct udevice *dev
+
+	/* options/u-boot/activity-led is set to "sandbox:red" */
+	ut_assertok(led_get_by_label("sandbox:red", &dev));
+	ut_asserteq(LEDST_OFF, led_get_state(dev));
+	ut_assertok(led_activity_blink());
+	ut_asserteq(LEDST_ON, led_get_state(dev));
+	ut_assertok(led_activity_off());
+	ut_asserteq(LEDST_OFF, led_get_state(dev));
+
+	return 0;
+}
+#endif
+#endif