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path: root/drivers/usb/chipidea/bits.h
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Diffstat (limited to 'drivers/usb/chipidea/bits.h')
-rw-r--r--drivers/usb/chipidea/bits.h16
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/usb/chipidea/bits.h b/drivers/usb/chipidea/bits.h
index 050de8562a04..aefa0261220c 100644
--- a/drivers/usb/chipidea/bits.h
+++ b/drivers/usb/chipidea/bits.h
@@ -48,10 +48,24 @@
#define PORTSC_SUSP BIT(7)
#define PORTSC_HSP BIT(9)
#define PORTSC_PTC (0x0FUL << 16)
+/* PTS and PTW for non lpm version only */
+#define PORTSC_PTS(d) \
+ ((((d) & 0x3) << 30) | (((d) & 0x4) ? BIT(25) : 0))
+#define PORTSC_PTW BIT(28)
+#define PORTSC_STS BIT(29)
/* DEVLC */
#define DEVLC_PSPD (0x03UL << 25)
-#define DEVLC_PSPD_HS (0x02UL << 25)
+#define DEVLC_PSPD_HS (0x02UL << 25)
+#define DEVLC_PTW BIT(27)
+#define DEVLC_STS BIT(28)
+#define DEVLC_PTS(d) (((d) & 0x7) << 29)
+
+/* Encoding for DEVLC_PTS and PORTSC_PTS */
+#define PTS_UTMI 0
+#define PTS_ULPI 2
+#define PTS_SERIAL 3
+#define PTS_HSIC 4
/* OTGSC */
#define OTGSC_IDPU BIT(5)