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hw/i2c: pmbus: add PEC unsupported warning 

Signed-off-by: Titus Rwantare <titusr@google.com>
Acked-by: Corey Minyard <cminyard@mvista.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220307200605.4001451-4-titusr@google.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
This commit is contained in:
Titus Rwantare 2022-03-07 12:05:59 -08:00 committed by Philippe Mathieu-Daudé
parent 38870253f1
commit 2192aaae1c
1 changed files with 5 additions and 0 deletions
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5
hw/i2c/pmbus_device.c
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@ -307,6 +307,11 @@ static uint8_t pmbus_receive_byte(SMBusDevice *smd)
case PMBUS_CAPABILITY: case PMBUS_CAPABILITY:
pmbus_send8(pmdev, pmdev->capability); pmbus_send8(pmdev, pmdev->capability);
if (pmdev->capability & BIT(7)) {
qemu_log_mask(LOG_UNIMP,
"%s: PEC is enabled but not yet supported.\n",
__func__);
}
break; break;
case PMBUS_VOUT_MODE: /* R/W byte */ case PMBUS_VOUT_MODE: /* R/W byte */