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qmod: Add code to switch between physical and virtual SIM

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This commit is contained in:
Harald Welte
2017-03-06 09:16:40 +01:00
parent 0a8306ec69
commit 809e5840f9
1 changed files with 35 additions and 0 deletions
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35
firmware/libboard/qmod/source/board_qmod.c
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@@ -16,6 +16,33 @@ static const Pin pin_1234_detect = {PIO_PA14, PIOA, ID_PIOA, PIO_INPUT, PIO_PULL
static const Pin pin_peer_rst = {PIO_PA0, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
static const Pin pin_peer_erase = {PIO_PA11, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT};
static const Pin pin_conn_usim1 = {PIO_PA20, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT};
static const Pin pin_conn_usim2 = {PIO_PA28, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT};
static void qmod_use_physical_sim(unsigned int nr, int physical)
{
const Pin *pin;
TRACE_INFO("Modem %d: %s SIM\n\r", nr,
physical ? "physical" : "virtual");
switch (nr) {
case 1:
pin = &pin_conn_usim1;
break;
case 2:
pin = &pin_conn_usim2;
break;
default:
TRACE_ERROR("Invalid SIM%u\n\r", nr);
return;
}
if (physical)
PIO_Set(pin);
else
PIO_Clear(pin);
}
static int qmod_sam3_is_12(void)
{
@@ -171,6 +198,12 @@ void board_exec_dbg_cmd(int ch)
printf("Resetting Modem 2 (of this SAM3)\n\r");
wwan_perst_do_reset(2);
break;
case '!':
qmod_use_physical_sim(1, 0);
break;
case '@':
qmod_use_physical_sim(2, 0);
break;
default:
printf("Unknown command '%c'\n\r", ch);
break;
@@ -189,6 +222,8 @@ void board_main_top(void)
PIO_Configure(&pin_1234_detect, 1);
PIO_Configure(&pin_peer_rst, 1);
PIO_Configure(&pin_peer_erase, 1);
PIO_Configure(&pin_conn_usim1, 1);
PIO_Configure(&pin_conn_usim2, 1);
i2c_pin_init();
if (qmod_sam3_is_12()) {