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authorFelix Held <felix-coreboot@felixheld.de>2020-07-23 19:37:17 +0200
committerFelix Held <felix-coreboot@felixheld.de>2020-07-24 23:55:57 +0000
commit0b5a6143ea392ddd3656c2fef3be927b06c73300 (patch)
treeb680755175c72378e4a7366cc5ed06123394255b
parentd46c023a22e4765de86f5057d6cd02fe9c1f8f6c (diff)
downloadcoreboot-0b5a6143ea392ddd3656c2fef3be927b06c73300.tar.xz
soc/amd/picasso: mark usb2_phy_tune struct as packed
Since the binary layout of this struct matters, it should be marked as packed. Since all struct elements are uint8_t, this shouldn't result in a different layout though. BUG=b:161923068 Change-Id: I6a390c3a3f35eaf8a72928b4cef0e9f405770619 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43780 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
-rw-r--r--src/soc/amd/picasso/chip.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/soc/amd/picasso/chip.h b/src/soc/amd/picasso/chip.h
index 1950691c89..3bcd3cc5c4 100644
--- a/src/soc/amd/picasso/chip.h
+++ b/src/soc/amd/picasso/chip.h
@@ -16,7 +16,7 @@
/*
USB 2.0 PHY Parameters
*/
-struct usb2_phy_tune {
+struct __packed usb2_phy_tune {
/* Disconnect Threshold Adjustment. Range 0 - 0x7 */
uint8_t com_pds_tune;
/* Squelch Threshold Adjustment. Range 0 - 0x7 */