1 files changed, 81 insertions, 0 deletions
diff --git a/zephyr/test/drivers/host_cmd/src/keyboard_mkbp.c b/zephyr/test/drivers/host_cmd/src/keyboard_mkbp.c
new file mode 100644
index 0000000000..4c74a48ab4
--- /dev/null
+++ b/zephyr/test/drivers/host_cmd/src/keyboard_mkbp.c
@@ -0,0 +1,81 @@
+/* Copyright 2022 The ChromiumOS Authors
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#include <zephyr/ztest.h>
+#include "include/keyboard_mkbp.h"
+#include "test/drivers/test_state.h"
+#include "test/drivers/utils.h"
+
+struct keyboard_mkbp_commands_fixture {
+	struct ec_mkbp_config config;
+};
+
+static void *keyboard_mkbp_setup(void)
+{
+	static struct keyboard_mkbp_commands_fixture fixture = { 0 };
+
+	return &fixture;
+}
+
+static void keyboard_mkbp_before(void *fixture)
+{
+	struct keyboard_mkbp_commands_fixture *f = fixture;
+
+	get_keyscan_config(&f->config);
+}
+
+static void keyboard_mkbp_after(void *fixture)
+{
+	struct keyboard_mkbp_commands_fixture *f = fixture;
+	struct ec_params_mkbp_set_config req = { 0 };
+	struct host_cmd_handler_args args =
+		BUILD_HOST_COMMAND_PARAMS(EC_CMD_MKBP_SET_CONFIG, 0, req);
+
+	req.config = f->config;
+	host_command_process(&args);
+}
+
+ZTEST_SUITE(keyboard_mkbp_commands, drivers_predicate_post_main,
+	    keyboard_mkbp_setup, keyboard_mkbp_before, keyboard_mkbp_after,
+	    NULL);
+
+/**
+ * @brief TestPurpose: Verify EC_CMD_MKBP_GET_CONFIG host command.
+ */
+ZTEST_USER(keyboard_mkbp_commands, test_mkbp_get_config_cmd)
+{
+	enum ec_status ret_val;
+	struct ec_response_mkbp_get_config resp;
+
+	struct host_cmd_handler_args args =
+		BUILD_HOST_COMMAND_RESPONSE(EC_CMD_MKBP_GET_CONFIG, 0, resp);
+
+	ret_val = host_command_process(&args);
+
+	zassert_ok(ret_val, "Expected=%d, returned=%d", EC_SUCCESS, ret_val);
+}
+
+/**
+ * @brief TestPurpose: Verify EC_CMD_MKBP_SET_CONFIG host command.
+ */
+ZTEST_USER(keyboard_mkbp_commands, test_mkbp_set_config_cmd)
+{
+	enum ec_status ret_val;
+	struct ec_params_mkbp_set_config req = { 0 };
+	struct host_cmd_handler_args args =
+		BUILD_HOST_COMMAND_PARAMS(EC_CMD_MKBP_SET_CONFIG, 0, req);
+
+	get_keyscan_config(&req.config);
+
+	req.config.valid_mask =
+		EC_MKBP_VALID_SCAN_PERIOD | EC_MKBP_VALID_POLL_TIMEOUT |
+		EC_MKBP_VALID_MIN_POST_SCAN_DELAY |
+		EC_MKBP_VALID_OUTPUT_SETTLE | EC_MKBP_VALID_DEBOUNCE_DOWN |
+		EC_MKBP_VALID_DEBOUNCE_UP | EC_MKBP_VALID_FIFO_MAX_DEPTH;
+
+	ret_val = host_command_process(&args);
+
+	zassert_ok(ret_val, "Expected=%d, returned=%d", EC_SUCCESS, ret_val);
+}