soc/amd/picasso/aoac: fix typo in comment
The power_off_aoac_device function clears the FCH_AOAC_PWR_ON_DEV bit,
so the comment should be that it powers off the devices.
Change-Id: Ia5e5d80b1977c3f53fcd9cf6d48bdb59045dfc3c
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48155
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
diff --git a/src/soc/amd/picasso/aoac.c b/src/soc/amd/picasso/aoac.c
index 1f7dcb0..f9fe0e2 100644
--- a/src/soc/amd/picasso/aoac.c
+++ b/src/soc/amd/picasso/aoac.c
@@ -45,7 +45,7 @@
{
uint8_t byte;
- /* Power on the UART and AMBA devices */
+ /* Power off the UART and AMBA devices */
byte = aoac_read8(AOAC_DEV_D3_CTL(dev));
byte &= ~FCH_AOAC_PWR_ON_DEV;
aoac_write8(AOAC_DEV_D3_CTL(dev), byte);