diff options
Diffstat (limited to 'board/cr50/board.c')
| -rw-r--r-- | board/cr50/board.c | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/board/cr50/board.c b/board/cr50/board.c index 606e8ffb82..b5bde68718 100644 --- a/board/cr50/board.c +++ b/board/cr50/board.c @@ -1071,29 +1071,23 @@ void assert_ec_rst(void) task_disable_irq(bitbang_config.rx_irq); wait_ec_rst(1); + + /* + * On closed source set1, the EC requires a minimum 30 ms pulse to + * properly reset. Ensure EC reset is always asserted for more than + * this time. + */ + if (board_uses_closed_source_set1()) + msleep(30); } -static void deassert_ec_rst_now(void) +void deassert_ec_rst(void) { wait_ec_rst(0); if (uart_bitbang_is_enabled()) task_enable_irq(bitbang_config.rx_irq); } -DECLARE_DEFERRED(deassert_ec_rst_now); - -void deassert_ec_rst(void) -{ - /* - * On closed source set1, the EC requires a minimum 30 ms pulse to - * properly reset. Ensure EC reset is never de-asesrted for less - * than this time. - */ - if (board_uses_closed_source_set1()) - hook_call_deferred(&deassert_ec_rst_now_data, 30 * MSEC); - else - deassert_ec_rst_now(); -} int is_ec_rst_asserted(void) { |