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| author | Yu-An Chen <yu-an.chen@quanta.corp-partner.google.com> | 2021-06-08 17:21:08 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-06-16 18:57:15 +0000 |
| commit | ffa3298c8360adb169e4427b004d6c883bd57ad4 (patch) | |
| tree | 469313591357a6f9032d2807f083d370e3d23f1c /board/chronicler | |
| parent | d80e79afe223cbcb0d9d7392c65f89c950a5d858 (diff) | |
| download | chrome-ec-ffa3298c8360adb169e4427b004d6c883bd57ad4.tar.gz | |
Chronicler: Support factory keyboard test
Support factory keyboard connector test
BUG=b:191175285
BRANCH=volteer
TEST=check ectool kbfactorytest pass
Signed-off-by: Yu-An Chen <yu-an.chen@quanta.corp-partner.google.com>
Change-Id: I6b36afedf6ee5107ba50fefbf6b9cf90fca0e6ee
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2965806
Reviewed-by: YH Lin <yueherngl@chromium.org>
Commit-Queue: YH Lin <yueherngl@chromium.org>
Diffstat (limited to 'board/chronicler')
| -rw-r--r-- | board/chronicler/board.c | 21 | ||||
| -rw-r--r-- | board/chronicler/board.h | 8 |
2 files changed, 29 insertions, 0 deletions
diff --git a/board/chronicler/board.c b/board/chronicler/board.c index 2369202c49..78209ce7be 100644 --- a/board/chronicler/board.c +++ b/board/chronicler/board.c @@ -202,3 +202,24 @@ const struct pwm_t pwm_channels[] = { }, }; BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT); + +/******************************************************************************/ +/* keyboard factory test */ +#ifdef CONFIG_KEYBOARD_FACTORY_TEST +/* + * Map keyboard connector pins to EC GPIO pins for factory test. + * Pins mapped to {-1, -1} are skipped. + * The connector has 24 pins total, and there is no pin 0. + */ + +const int keyboard_factory_scan_pins[][2] = { + {-1, -1}, {0, 5}, {1, 1}, {1, 0}, {0, 6}, + {0, 7}, {1, 4}, {1, 3}, {1, 6}, {1, 7}, + {3, 1}, {2, 0}, {1, 5}, {2, 6}, {2, 7}, + {2, 1}, {2, 4}, {2, 5}, {1, 2}, {2, 3}, + {2, 2}, {3, 0}, {-1, -1}, {-1, -1}, {-1, -1}, +}; + +const int keyboard_factory_scan_pins_used = + ARRAY_SIZE(keyboard_factory_scan_pins); +#endif diff --git a/board/chronicler/board.h b/board/chronicler/board.h index ca691c437c..c8fc4b464d 100644 --- a/board/chronicler/board.h +++ b/board/chronicler/board.h @@ -102,6 +102,9 @@ #define CONFIG_CHARGER_SENSE_RESISTOR 10 #define CONFIG_CHARGER_SENSE_RESISTOR_AC 10 +/* Keyboard feature */ +#define CONFIG_KEYBOARD_FACTORY_TEST + /* * Macros for GPIO signals used in common code that don't match the * schematic names. Signal names in gpio.inc match the schematic and are @@ -185,6 +188,11 @@ enum sensor_id { void board_reset_pd_mcu(void); +#ifdef CONFIG_KEYBOARD_FACTORY_TEST +extern const int keyboard_factory_scan_pins[][2]; +extern const int keyboard_factory_scan_pins_used; +#endif + #endif /* !__ASSEMBLER__ */ #endif /* __CROS_EC_BOARD_H */ |