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长按power键开机index 16f96f7..01a6484 100755 --- a/uboot-repo/bl33/board/amlogic/tl1_x301_v1/firmware/scp_task/pwr_ctrl.c +++ b/uboot-repo/bl33/board/amlogic/tl1_x301_v1/firmware/scp_task/pwr_ctrl.c @@ -236,7 +236,7 @@ static unsigned int detect_key(unsigned int suspend_from) if (check_adc_key_resume()) { adc_key_cnt++; /*using variable 'adc_key_cnt' to eliminate the dithering of the key*/ - if (2 == adc_key_cnt) + if (250 == adc_key_cnt) exit_reason = POWER_KEY_WAKEUP; } else { adc_key_cnt = 0; 感谢@VastStarGames提示 基本原理:在while循环中采样计数,如果达到计数就进入开机。 |
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沙发#
发布于:2020-12-30 09:35
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