usb: renesas_usbhs: Add support for RZ/A1
This patch adds the capability to support RZ/A1 SoCs.
Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/renesas_usbhs/common.h b/drivers/usb/renesas_usbhs/common.h
index c9747f0..f619afe 100644
--- a/drivers/usb/renesas_usbhs/common.h
+++ b/drivers/usb/renesas_usbhs/common.h
@@ -98,6 +98,7 @@ struct usbhs_priv;
#define D2FIFOCTR 0x00F2 /* for R-Car Gen2 */
#define D3FIFOSEL 0x00F4 /* for R-Car Gen2 */
#define D3FIFOCTR 0x00F6 /* for R-Car Gen2 */
+#define SUSPMODE 0x0102 /* for RZ/A */
/* SYSCFG */
#define SCKE (1 << 10) /* USB Module Clock Enable */
@@ -106,6 +107,8 @@ struct usbhs_priv;
#define DRPD (1 << 5) /* D+ Line/D- Line Resistance Control */
#define DPRPU (1 << 4) /* D+ Line Resistance Control */
#define USBE (1 << 0) /* USB Module Operation Enable */
+#define UCKSEL (1 << 2) /* Clock Select for RZ/A1 */
+#define UPLLE (1 << 1) /* USB PLL Enable for RZ/A1 */
/* DVSTCTR */
#define EXTLP (1 << 10) /* Controls the EXTLP pin output state */
@@ -233,6 +236,9 @@ struct usbhs_priv;
#define USBSPD_SPEED_FULL 0x2
#define USBSPD_SPEED_HIGH 0x3
+/* SUSPMODE */
+#define SUSPM (1 << 14) /* SuspendM Control */
+
/*
* struct
*/