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| author | Joel Challis <git@zvecr.com> | 2020-02-21 03:49:33 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-21 14:49:33 +1100 |
| commit | 7707724dc4864cb4ede738ee9e2c3568df99ced2 (patch) | |
| tree | a8107c5eaf6254ce71ae1e3c4b61d69b6c4ef7d4 /quantum | |
| parent | 42d6270f28831e95d1cb9c14a7423d5b1d864d67 (diff) | |
| download | qmk_firmware-7707724dc4864cb4ede738ee9e2c3568df99ced2.tar.gz qmk_firmware-7707724dc4864cb4ede738ee9e2c3568df99ced2.zip | |
Allow 30us matrix delay to be keyboard/user overridable (#8216)
* Allow 30us matrix delay to be configurable via define
* Move wait logic to matrix_common
* Move wait logic to matrix_common - fix wait includes
Diffstat (limited to 'quantum')
| -rw-r--r-- | quantum/matrix.c | 5 | ||||
| -rw-r--r-- | quantum/matrix_common.c | 7 | ||||
| -rw-r--r-- | quantum/split_common/matrix.c | 5 |
3 files changed, 11 insertions, 6 deletions
diff --git a/quantum/matrix.c b/quantum/matrix.c index 6bd604bb79..67d8af6ee8 100644 --- a/quantum/matrix.c +++ b/quantum/matrix.c @@ -16,7 +16,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include <stdint.h> #include <stdbool.h> -#include "wait.h" #include "util.h" #include "matrix.h" #include "debounce.h" @@ -94,7 +93,7 @@ static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) // Select row and wait for row selecton to stabilize select_row(current_row); - wait_us(30); + matrix_io_delay(); // For each col... for (uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) { @@ -138,7 +137,7 @@ static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col) // Select col and wait for col selecton to stabilize select_col(current_col); - wait_us(30); + matrix_io_delay(); // For each row... for (uint8_t row_index = 0; row_index < MATRIX_ROWS; row_index++) { diff --git a/quantum/matrix_common.c b/quantum/matrix_common.c index c326e59ca3..de62b80705 100644 --- a/quantum/matrix_common.c +++ b/quantum/matrix_common.c @@ -1,8 +1,13 @@ #include "matrix.h" #include "debounce.h" +#include "wait.h" #include "print.h" #include "debug.h" +#ifndef MATRIX_IO_DELAY +# define MATRIX_IO_DELAY 30 +#endif + /* matrix state(1:on, 0:off) */ matrix_row_t raw_matrix[MATRIX_ROWS]; matrix_row_t matrix[MATRIX_ROWS]; @@ -78,6 +83,8 @@ uint8_t matrix_key_count(void) { return count; } +__attribute__((weak)) void matrix_io_delay(void) { wait_us(MATRIX_IO_DELAY); } + // CUSTOM MATRIX 'LITE' __attribute__((weak)) void matrix_init_custom(void) {} diff --git a/quantum/split_common/matrix.c b/quantum/split_common/matrix.c index 2c0e028f7d..a82334128b 100644 --- a/quantum/split_common/matrix.c +++ b/quantum/split_common/matrix.c @@ -16,7 +16,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include <stdint.h> #include <stdbool.h> -#include "wait.h" #include "util.h" #include "matrix.h" #include "debounce.h" @@ -111,7 +110,7 @@ static bool read_cols_on_row(matrix_row_t current_matrix[], uint8_t current_row) // Select row and wait for row selecton to stabilize select_row(current_row); - wait_us(30); + matrix_io_delay(); // For each col... for (uint8_t col_index = 0; col_index < MATRIX_COLS; col_index++) { @@ -155,7 +154,7 @@ static bool read_rows_on_col(matrix_row_t current_matrix[], uint8_t current_col) // Select col and wait for col selecton to stabilize select_col(current_col); - wait_us(30); + matrix_io_delay(); // For each row... for (uint8_t row_index = 0; row_index < ROWS_PER_HAND; row_index++) { |