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rockchip: test: key: use ctrl+c to exit test 

This is more flexible for users to determine exit or not

Change-Id: Idcd9ad605b8615062fafae485cd2f297ed021fee
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
This commit is contained in:
Joseph Chen 2017-11-02 10:31:15 +08:00 committed by Kever Yang
parent 3557321365
commit 7ea94c7847
1 changed files with 3 additions and 5 deletions
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8
test/rockchip/test-key.c
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@ -7,6 +7,7 @@
#include <asm/io.h>
#include <adc.h>
#include <common.h>
#include <console.h>
#include <dm.h>
#include <errno.h>
#include <fdtdec.h>
@ -298,17 +299,14 @@ static int key_test(struct key_info *keys)
unsigned int adcval;
int adc_h, adc_l;
int err, i;
ulong start;
if (g_key_count == 0) {
printf("Find total 0 keys, finish test\n");
goto out;
}
printf("\nYou have 30s to test keys, press or release them, start!\n");
start = get_timer(0);
while (get_timer(start) <= 30000) {
printf("\nPress or release keys(Exit test by 'ctrl + c').. Start!\n");
while (!ctrlc()) {
mdelay(100);
for (i = 0, key = keys; i < g_key_count; i++, key++) {
if (key->type == ADC_KEY) {