[PATCH 2/4] ufs: unipro: Add PA_SCRAMBLING property

Igor Belwon igor.belwon at mentallysanemainliners.org
Sat Oct 11 21:10:05 CEST 2025


This property is required for proper I/O access on the MediaTek MT6878
UFS controller, and is part of UniPro specifications.

Signed-off-by: Igor Belwon <igor.belwon at mentallysanemainliners.org>
---
 drivers/ufs/unipro.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/ufs/unipro.h b/drivers/ufs/unipro.h
index 56833602b77abbfa4abff5f2b57461986fe815dc..bde1490397cdc043d37e118eb98a1baff04021f2 100644
--- a/drivers/ufs/unipro.h
+++ b/drivers/ufs/unipro.h
@@ -125,6 +125,7 @@
 #define PA_RXPWRSTATUS		0x1582
 #define PA_RXGEAR		0x1583
 #define PA_RXTERMINATION	0x1584
+#define PA_SCRAMBLING           0x1585
 #define PA_MAXRXPWMGEAR		0x1586
 #define PA_MAXRXHSGEAR		0x1587
 #define PA_PACPREQTIMEOUT	0x1590

-- 
2.51.0



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