From 466f70fb1b10fd139582646285e587fb38a9ff2c Mon Sep 17 00:00:00 2001 From: Tzung-Bi Shih Date: Tue, 3 Oct 2023 08:05:15 +0000 Subject: platform/chrome: kunit: make EC protocol tests independent Remove CONFIG_CROS_KUNIT and common code concept for ChromeOS Kunit but make it bundle to ChromeOS EC protocol tests. Reviewed-by: Guenter Roeck Link: https://lore.kernel.org/r/20231003080515.4011374-1-tzungbi@kernel.org Signed-off-by: Tzung-Bi Shih --- drivers/platform/chrome/cros_ec_proto_test_util.h | 48 +++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 drivers/platform/chrome/cros_ec_proto_test_util.h (limited to 'drivers/platform/chrome/cros_ec_proto_test_util.h') diff --git a/drivers/platform/chrome/cros_ec_proto_test_util.h b/drivers/platform/chrome/cros_ec_proto_test_util.h new file mode 100644 index 000000000000..414002271c9c --- /dev/null +++ b/drivers/platform/chrome/cros_ec_proto_test_util.h @@ -0,0 +1,48 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * CrOS Kunit tests utilities. + */ + +#ifndef _CROS_KUNIT_UTIL_H_ +#define _CROS_KUNIT_UTIL_H_ + +#include + +struct ec_xfer_mock { + struct list_head list; + struct kunit *test; + + /* input */ + struct cros_ec_command msg; + void *i_data; + + /* output */ + int ret; + int result; + void *o_data; + u32 o_data_len; +}; + +extern int cros_kunit_ec_xfer_mock_default_result; +extern int cros_kunit_ec_xfer_mock_default_ret; +extern int cros_kunit_ec_cmd_xfer_mock_called; +extern int cros_kunit_ec_pkt_xfer_mock_called; + +int cros_kunit_ec_xfer_mock(struct cros_ec_device *ec_dev, struct cros_ec_command *msg); +int cros_kunit_ec_cmd_xfer_mock(struct cros_ec_device *ec_dev, struct cros_ec_command *msg); +int cros_kunit_ec_pkt_xfer_mock(struct cros_ec_device *ec_dev, struct cros_ec_command *msg); +struct ec_xfer_mock *cros_kunit_ec_xfer_mock_add(struct kunit *test, size_t size); +struct ec_xfer_mock *cros_kunit_ec_xfer_mock_addx(struct kunit *test, + int ret, int result, size_t size); +struct ec_xfer_mock *cros_kunit_ec_xfer_mock_next(void); + +extern int cros_kunit_readmem_mock_offset; +extern u8 *cros_kunit_readmem_mock_data; +extern int cros_kunit_readmem_mock_ret; + +int cros_kunit_readmem_mock(struct cros_ec_device *ec_dev, unsigned int offset, + unsigned int bytes, void *dest); + +void cros_kunit_mock_reset(void); + +#endif -- cgit v1.2.3