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Make PS2 init delay configurable. Some devices are not fully powered up

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This commit is contained in:
Priyadi Iman Nurcahyo 2016-11-26 13:24:53 +07:00
parent 631b8999a7
commit 9a071f051c
1 changed files with 4 additions and 1 deletions
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5
tmk_core/protocol/ps2_mouse.c
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@ -26,6 +26,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "print.h"
#include "debug.h"
#ifndef PS2_INIT_DELAY
#define PS2_INIT_DELAY 1000
#endif
static report_mouse_t mouse_report = {};
@ -39,7 +42,7 @@ uint8_t ps2_mouse_init(void) {
ps2_host_init();
_delay_ms(1000); // wait for powering up
_delay_ms(PS2_INIT_DELAY); // wait for powering up
// send Reset
rcv = ps2_host_send(0xFF);