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Merge branch 'for-6.1/uclogic' into for-linus
- Add UGEEv2 support (XP-PEN Deco Pro S and Parblo A610 PRO) (José Expósito)
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// SPDX-License-Identifier: GPL-2.0+ | ||
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/* | ||
* HID driver for UC-Logic devices not fully compliant with HID standard | ||
* | ||
* Copyright (c) 2022 José Expósito <jose.exposito89@gmail.com> | ||
*/ | ||
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#include <kunit/test.h> | ||
#include "./hid-uclogic-params.h" | ||
#include "./hid-uclogic-rdesc.h" | ||
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#define MAX_STR_DESC_SIZE 14 | ||
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struct uclogic_parse_ugee_v2_desc_case { | ||
const char *name; | ||
int res; | ||
const __u8 str_desc[MAX_STR_DESC_SIZE]; | ||
size_t str_desc_size; | ||
const s32 desc_params[UCLOGIC_RDESC_PH_ID_NUM]; | ||
enum uclogic_params_frame_type frame_type; | ||
}; | ||
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static struct uclogic_parse_ugee_v2_desc_case uclogic_parse_ugee_v2_desc_cases[] = { | ||
{ | ||
.name = "invalid_str_desc", | ||
.res = -EINVAL, | ||
.str_desc = {}, | ||
.str_desc_size = 0, | ||
.desc_params = {}, | ||
.frame_type = UCLOGIC_PARAMS_FRAME_BUTTONS, | ||
}, | ||
{ | ||
.name = "resolution_with_value_0", | ||
.res = 0, | ||
.str_desc = { | ||
0x0E, 0x03, | ||
0x70, 0xB2, | ||
0x10, 0x77, | ||
0x08, | ||
0x00, | ||
0xFF, 0x1F, | ||
0x00, 0x00, | ||
}, | ||
.str_desc_size = 12, | ||
.desc_params = { | ||
[UCLOGIC_RDESC_PEN_PH_ID_X_LM] = 0xB270, | ||
[UCLOGIC_RDESC_PEN_PH_ID_X_PM] = 0, | ||
[UCLOGIC_RDESC_PEN_PH_ID_Y_LM] = 0x7710, | ||
[UCLOGIC_RDESC_PEN_PH_ID_Y_PM] = 0, | ||
[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM] = 0x1FFF, | ||
[UCLOGIC_RDESC_FRAME_PH_ID_UM] = 0x08, | ||
}, | ||
.frame_type = UCLOGIC_PARAMS_FRAME_BUTTONS, | ||
}, | ||
/* XP-PEN Deco L str_desc: Frame with 8 buttons */ | ||
{ | ||
.name = "frame_type_buttons", | ||
.res = 0, | ||
.str_desc = { | ||
0x0E, 0x03, | ||
0x70, 0xB2, | ||
0x10, 0x77, | ||
0x08, | ||
0x00, | ||
0xFF, 0x1F, | ||
0xD8, 0x13, | ||
}, | ||
.str_desc_size = 12, | ||
.desc_params = { | ||
[UCLOGIC_RDESC_PEN_PH_ID_X_LM] = 0xB270, | ||
[UCLOGIC_RDESC_PEN_PH_ID_X_PM] = 0x2320, | ||
[UCLOGIC_RDESC_PEN_PH_ID_Y_LM] = 0x7710, | ||
[UCLOGIC_RDESC_PEN_PH_ID_Y_PM] = 0x1770, | ||
[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM] = 0x1FFF, | ||
[UCLOGIC_RDESC_FRAME_PH_ID_UM] = 0x08, | ||
}, | ||
.frame_type = UCLOGIC_PARAMS_FRAME_BUTTONS, | ||
}, | ||
/* PARBLO A610 PRO str_desc: Frame with 9 buttons and dial */ | ||
{ | ||
.name = "frame_type_dial", | ||
.res = 0, | ||
.str_desc = { | ||
0x0E, 0x03, | ||
0x96, 0xC7, | ||
0xF9, 0x7C, | ||
0x09, | ||
0x01, | ||
0xFF, 0x1F, | ||
0xD8, 0x13, | ||
}, | ||
.str_desc_size = 12, | ||
.desc_params = { | ||
[UCLOGIC_RDESC_PEN_PH_ID_X_LM] = 0xC796, | ||
[UCLOGIC_RDESC_PEN_PH_ID_X_PM] = 0x2749, | ||
[UCLOGIC_RDESC_PEN_PH_ID_Y_LM] = 0x7CF9, | ||
[UCLOGIC_RDESC_PEN_PH_ID_Y_PM] = 0x1899, | ||
[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM] = 0x1FFF, | ||
[UCLOGIC_RDESC_FRAME_PH_ID_UM] = 0x09, | ||
}, | ||
.frame_type = UCLOGIC_PARAMS_FRAME_DIAL, | ||
}, | ||
/* XP-PEN Deco Pro S str_desc: Frame with 8 buttons and mouse */ | ||
{ | ||
.name = "frame_type_mouse", | ||
.res = 0, | ||
.str_desc = { | ||
0x0E, 0x03, | ||
0xC8, 0xB3, | ||
0x34, 0x65, | ||
0x08, | ||
0x02, | ||
0xFF, 0x1F, | ||
0xD8, 0x13, | ||
}, | ||
.str_desc_size = 12, | ||
.desc_params = { | ||
[UCLOGIC_RDESC_PEN_PH_ID_X_LM] = 0xB3C8, | ||
[UCLOGIC_RDESC_PEN_PH_ID_X_PM] = 0x2363, | ||
[UCLOGIC_RDESC_PEN_PH_ID_Y_LM] = 0x6534, | ||
[UCLOGIC_RDESC_PEN_PH_ID_Y_PM] = 0x13EC, | ||
[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM] = 0x1FFF, | ||
[UCLOGIC_RDESC_FRAME_PH_ID_UM] = 0x08, | ||
}, | ||
.frame_type = UCLOGIC_PARAMS_FRAME_MOUSE, | ||
}, | ||
}; | ||
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static void uclogic_parse_ugee_v2_desc_case_desc(struct uclogic_parse_ugee_v2_desc_case *t, | ||
char *desc) | ||
{ | ||
strscpy(desc, t->name, KUNIT_PARAM_DESC_SIZE); | ||
} | ||
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KUNIT_ARRAY_PARAM(uclogic_parse_ugee_v2_desc, uclogic_parse_ugee_v2_desc_cases, | ||
uclogic_parse_ugee_v2_desc_case_desc); | ||
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static void uclogic_parse_ugee_v2_desc_test(struct kunit *test) | ||
{ | ||
int res; | ||
s32 desc_params[UCLOGIC_RDESC_PH_ID_NUM]; | ||
enum uclogic_params_frame_type frame_type; | ||
const struct uclogic_parse_ugee_v2_desc_case *params = test->param_value; | ||
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res = uclogic_params_parse_ugee_v2_desc(params->str_desc, | ||
params->str_desc_size, | ||
desc_params, | ||
ARRAY_SIZE(desc_params), | ||
&frame_type); | ||
KUNIT_ASSERT_EQ(test, res, params->res); | ||
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if (res) | ||
return; | ||
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KUNIT_EXPECT_EQ(test, | ||
params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_X_LM], | ||
desc_params[UCLOGIC_RDESC_PEN_PH_ID_X_LM]); | ||
KUNIT_EXPECT_EQ(test, | ||
params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_X_PM], | ||
desc_params[UCLOGIC_RDESC_PEN_PH_ID_X_PM]); | ||
KUNIT_EXPECT_EQ(test, | ||
params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_Y_LM], | ||
desc_params[UCLOGIC_RDESC_PEN_PH_ID_Y_LM]); | ||
KUNIT_EXPECT_EQ(test, | ||
params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_Y_PM], | ||
desc_params[UCLOGIC_RDESC_PEN_PH_ID_Y_PM]); | ||
KUNIT_EXPECT_EQ(test, | ||
params->desc_params[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM], | ||
desc_params[UCLOGIC_RDESC_PEN_PH_ID_PRESSURE_LM]); | ||
KUNIT_EXPECT_EQ(test, | ||
params->desc_params[UCLOGIC_RDESC_FRAME_PH_ID_UM], | ||
desc_params[UCLOGIC_RDESC_FRAME_PH_ID_UM]); | ||
KUNIT_EXPECT_EQ(test, params->frame_type, frame_type); | ||
} | ||
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static struct kunit_case hid_uclogic_params_test_cases[] = { | ||
KUNIT_CASE_PARAM(uclogic_parse_ugee_v2_desc_test, | ||
uclogic_parse_ugee_v2_desc_gen_params), | ||
{} | ||
}; | ||
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static struct kunit_suite hid_uclogic_params_test_suite = { | ||
.name = "hid_uclogic_params_test", | ||
.test_cases = hid_uclogic_params_test_cases, | ||
}; | ||
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kunit_test_suite(hid_uclogic_params_test_suite); | ||
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MODULE_DESCRIPTION("KUnit tests for the UC-Logic driver"); | ||
MODULE_LICENSE("GPL"); | ||
MODULE_AUTHOR("José Expósito <jose.exposito89@gmail.com>"); |
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