dm: button: add support for linux_code in button-gpio.c driver
Linux event code must be used in input devices, using buttons.
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/test/dm/button.c b/test/dm/button.c
index e76c1ad..3318668 100644
--- a/test/dm/button.c
+++ b/test/dm/button.c
@@ -13,6 +13,7 @@
#include <power/sandbox_pmic.h>
#include <asm/gpio.h>
#include <dm/test.h>
+#include <dt-bindings/input/input.h>
#include <test/ut.h>
/* Base test of the button uclass */
@@ -85,6 +86,18 @@
}
DM_TEST(dm_test_button_label, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+/* Test button has linux,code */
+static int dm_test_button_linux_code(struct unit_test_state *uts)
+{
+ struct udevice *dev;
+
+ ut_assertok(uclass_get_device(UCLASS_BUTTON, 1, &dev));
+ ut_asserteq(BTN_1, button_get_code(dev));
+
+ return 0;
+}
+DM_TEST(dm_test_button_linux_code, UT_TESTF_SCAN_PDATA | UT_TESTF_SCAN_FDT);
+
/* Test adc-keys driver */
static int dm_test_button_keys_adc(struct unit_test_state *uts)
{