diff options
| -rw-r--r-- | board/keyborg/touch_scan.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/board/keyborg/touch_scan.c b/board/keyborg/touch_scan.c index 3867a4ee96..0728595c5a 100644 --- a/board/keyborg/touch_scan.c +++ b/board/keyborg/touch_scan.c @@ -149,9 +149,9 @@ void touch_scan_slave_start(void) struct spi_comm_packet *resp = (struct spi_comm_packet *)buf; for (col = 0; col < COL_COUNT * 2; ++col) { - if (col >= COL_COUNT) { - enable_col(col - COL_COUNT, 1); - STM32_PMSE_MCCR = mccr_list[col - COL_COUNT]; + if (col < COL_COUNT) { + enable_col(col, 1); + STM32_PMSE_MCCR = mccr_list[col]; } if (master_slave_sync(20) != EC_SUCCESS) @@ -175,8 +175,8 @@ void touch_scan_slave_start(void) /* Start sending the response for the current column */ spi_slave_send_response_async(resp); - if (col >= COL_COUNT) { - enable_col(col - COL_COUNT, 0); + if (col < COL_COUNT) { + enable_col(col, 0); STM32_PMSE_MCCR = 0; } } @@ -199,9 +199,9 @@ int touch_scan_full_matrix(void) return EC_ERROR_UNKNOWN; for (col = 0; col < COL_COUNT * 2; ++col) { - if (col < COL_COUNT) { - enable_col(col, 1); - STM32_PMSE_MCCR = mccr_list[col]; + if (col >= COL_COUNT) { + enable_col(col - COL_COUNT, 1); + STM32_PMSE_MCCR = mccr_list[col - COL_COUNT]; } if (master_slave_sync(20) != EC_SUCCESS) @@ -232,8 +232,8 @@ int touch_scan_full_matrix(void) if (spi_master_wait_response_async() != EC_SUCCESS) return EC_ERROR_UNKNOWN; - if (col < COL_COUNT) { - enable_col(col, 0); + if (col >= COL_COUNT) { + enable_col(col - COL_COUNT, 0); STM32_PMSE_MCCR = 0; } } |