static void factory_validation_deferred(void)
{
struct mcdp_info info;
mcdp_enable();
/* test mcdp via serial to validate function */
if (!mcdp_get_info(&info) && (MCDP_FAMILY(info.family) == 0x0010) &&
(MCDP_CHIPID(info.chipid) == 0x2850)) {
gpio_set_level(GPIO_MCDP_READY, 1);
pd_log_event(PD_EVENT_VIDEO_CODEC,
PD_LOG_PORT_SIZE(0, sizeof(info)),
0, &info);
}
mcdp_disable();
}
static void cros_usbpd_print_log_entry(struct ec_response_pd_log *r,
ktime_t tstamp)
{
const char *fault, *role, *chg_type;
struct usb_chg_measures *meas;
struct mcdp_info *minfo;
int role_idx, type_idx;
char buf[BUF_SIZE + 1];
struct rtc_time rt;
int len = 0;
s32 rem;
int i;
/* The timestamp is the number of 1024th of seconds in the past */
tstamp = ktime_sub_us(tstamp, r->timestamp << PD_LOG_TIMESTAMP_SHIFT);
rt = rtc_ktime_to_tm(tstamp);
switch (r->type) {
case PD_EVENT_MCU_CHARGE:
if (r->data & CHARGE_FLAGS_OVERRIDE)
len += append_str(buf, len, "override ");
if (r->data & CHARGE_FLAGS_DELAYED_OVERRIDE)
len += append_str(buf, len, "pending_override ");
role_idx = r->data & CHARGE_FLAGS_ROLE_MASK;
role = role_idx < ARRAY_SIZE(role_names) ?
role_names[role_idx] : "Unknown";
type_idx = (r->data & CHARGE_FLAGS_TYPE_MASK)
>> CHARGE_FLAGS_TYPE_SHIFT;
chg_type = type_idx < ARRAY_SIZE(chg_type_names) ?
chg_type_names[type_idx] : "???";
if (role_idx == USB_PD_PORT_POWER_DISCONNECTED ||
role_idx == USB_PD_PORT_POWER_SOURCE) {
len += append_str(buf, len, "%s", role);
break;
}
meas = (struct usb_chg_measures *)r->payload;
len += append_str(buf, len, "%s %s %s %dmV max %dmV / %dmA",
role, r->data & CHARGE_FLAGS_DUAL_ROLE ?
"DRP" : "Charger",
chg_type, meas->voltage_now,
meas->voltage_max, meas->current_max);
break;
case PD_EVENT_ACC_RW_FAIL:
len += append_str(buf, len, "RW signature check failed");
break;
case PD_EVENT_PS_FAULT:
fault = r->data < ARRAY_SIZE(fault_names) ? fault_names[r->data]
: "???";
len += append_str(buf, len, "Power supply fault: %s", fault);
break;
case PD_EVENT_VIDEO_DP_MODE:
len += append_str(buf, len, "DP mode %sabled", r->data == 1 ?
"en" : "dis");
break;
case PD_EVENT_VIDEO_CODEC:
minfo = (struct mcdp_info *)r->payload;
len += append_str(buf, len, "HDMI info: family:%04x chipid:%04x ",
MCDP_FAMILY(minfo->family),
MCDP_CHIPID(minfo->chipid));
len += append_str(buf, len, "irom:%d.%d.%d fw:%d.%d.%d",
minfo->irom.major, minfo->irom.minor,
minfo->irom.build, minfo->fw.major,
minfo->fw.minor, minfo->fw.build);
break;
default:
len += append_str(buf, len, "Event %02x (%04x) [", r->type,
r->data);
for (i = 0; i < PD_LOG_SIZE(r->size_port); i++)
len += append_str(buf, len, "%02x ", r->payload[i]);
len += append_str(buf, len, "]");
break;
}
div_s64_rem(ktime_to_ms(tstamp), MSEC_PER_SEC, &rem);
pr_info("PDLOG %d/%02d/%02d %02d:%02d:%02d.%03d P%d %s\n",
rt.tm_year + 1900, rt.tm_mon + 1, rt.tm_mday,
rt.tm_hour, rt.tm_min, rt.tm_sec, rem,
PD_LOG_PORT(r->size_port), buf);
}
