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| author | David Huang <david.huang@quanta.corp-partner.google.com> | 2019-11-04 20:09:37 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-11-05 10:13:00 +0000 |
| commit | 49d43283668c702a984bdc52d91b1d645e1042f1 (patch) | |
| tree | f37e9159480653c571e364b6fb6c532836741131 /board/aleena | |
| parent | 43a07d429fd245b1ae50c0fb46939f8013887943 (diff) | |
| download | chrome-ec-49d43283668c702a984bdc52d91b1d645e1042f1.tar.gz | |
Aleena: support factory keyboard test.
connector-to-GPIO map:
{-1, -1}, {0, 5}, {1, 1}, {1, 0}, {0, 6},
{0, 7}, {-1, -1}, {-1, -1}, {1, 4}, {1, 3},
{-1, -1}, {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}, {0, 4}, {-1, -1}, {8, 2}, {-1, -1},
{-1, -1},
BUG=b:143848117
BRANCH=master
TEST="ectool kbfactorytest" Pass.
Change-Id: I087c4f11338e58d20ad82ce94c4c64380945c56f
Signed-off-by: David Huang <David.Huang@quantatw.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1893909
Reviewed-by: Edward Hill <ecgh@chromium.org>
Commit-Queue: David Huang <david.huang@quanta.corp-partner.google.com>
Tested-by: David Huang <david.huang@quanta.corp-partner.google.com>
Diffstat (limited to 'board/aleena')
| -rw-r--r-- | board/aleena/board.c | 20 | ||||
| -rw-r--r-- | board/aleena/board.h | 7 |
2 files changed, 27 insertions, 0 deletions
diff --git a/board/aleena/board.c b/board/aleena/board.c index d648b32f02..987ef36904 100644 --- a/board/aleena/board.c +++ b/board/aleena/board.c @@ -75,3 +75,23 @@ static void board_kblight_init(void) lm3630a_poweron(); } DECLARE_HOOK(HOOK_CHIPSET_RESUME, board_kblight_init, HOOK_PRIO_DEFAULT); + +#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 30 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, -1}, {-1, -1}, {1, 4}, {1, 3}, + {-1, -1}, {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}, {0, 4}, {-1, -1}, {8, 2}, {-1, -1}, + {-1, -1}, +}; + +const int keyboard_factory_scan_pins_used = + ARRAY_SIZE(keyboard_factory_scan_pins); +#endif diff --git a/board/aleena/board.h b/board/aleena/board.h index 2308de5af9..76350a76e6 100644 --- a/board/aleena/board.h +++ b/board/aleena/board.h @@ -52,6 +52,8 @@ #undef CONFIG_MOTION_SENSE_RESUME_DELAY_US #define CONFIG_MOTION_SENSE_RESUME_DELAY_US (10 * MSEC) +#define CONFIG_KEYBOARD_FACTORY_TEST + #ifndef __ASSEMBLER__ enum pwm_channel { @@ -66,6 +68,11 @@ enum battery_type { BATTERY_TYPE_COUNT, }; +#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 */ |