[ARM] ohci-pxa27x: move OHCI controller specific registers into the driver
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/drivers/usb/host/ohci-pxa27x.c b/drivers/usb/host/ohci-pxa27x.c
index 2a7d5e0..5515817 100644
--- a/drivers/usb/host/ohci-pxa27x.c
+++ b/drivers/usb/host/ohci-pxa27x.c
@@ -25,10 +25,81 @@
#include <linux/clk.h>
#include <mach/hardware.h>
-#include <mach/pxa-regs.h>
#include <mach/pxa2xx-regs.h> /* FIXME: for PSSR */
#include <mach/ohci.h>
+/*
+ * UHC: USB Host Controller (OHCI-like) register definitions
+ */
+#define UHC_BASE_PHYS (0x4C000000)
+#define UHCREV __REG(0x4C000000) /* UHC HCI Spec Revision */
+#define UHCHCON __REG(0x4C000004) /* UHC Host Control Register */
+#define UHCCOMS __REG(0x4C000008) /* UHC Command Status Register */
+#define UHCINTS __REG(0x4C00000C) /* UHC Interrupt Status Register */
+#define UHCINTE __REG(0x4C000010) /* UHC Interrupt Enable */
+#define UHCINTD __REG(0x4C000014) /* UHC Interrupt Disable */
+#define UHCHCCA __REG(0x4C000018) /* UHC Host Controller Comm. Area */
+#define UHCPCED __REG(0x4C00001C) /* UHC Period Current Endpt Descr */
+#define UHCCHED __REG(0x4C000020) /* UHC Control Head Endpt Descr */
+#define UHCCCED __REG(0x4C000024) /* UHC Control Current Endpt Descr */
+#define UHCBHED __REG(0x4C000028) /* UHC Bulk Head Endpt Descr */
+#define UHCBCED __REG(0x4C00002C) /* UHC Bulk Current Endpt Descr */
+#define UHCDHEAD __REG(0x4C000030) /* UHC Done Head */
+#define UHCFMI __REG(0x4C000034) /* UHC Frame Interval */
+#define UHCFMR __REG(0x4C000038) /* UHC Frame Remaining */
+#define UHCFMN __REG(0x4C00003C) /* UHC Frame Number */
+#define UHCPERS __REG(0x4C000040) /* UHC Periodic Start */
+#define UHCLS __REG(0x4C000044) /* UHC Low Speed Threshold */
+
+#define UHCRHDA __REG(0x4C000048) /* UHC Root Hub Descriptor A */
+#define UHCRHDA_NOCP (1 << 12) /* No over current protection */
+#define UHCRHDA_OCPM (1 << 11) /* Over Current Protection Mode */
+#define UHCRHDA_POTPGT(x) \
+ (((x) & 0xff) << 24) /* Power On To Power Good Time */
+
+#define UHCRHDB __REG(0x4C00004C) /* UHC Root Hub Descriptor B */
+#define UHCRHS __REG(0x4C000050) /* UHC Root Hub Status */
+#define UHCRHPS1 __REG(0x4C000054) /* UHC Root Hub Port 1 Status */
+#define UHCRHPS2 __REG(0x4C000058) /* UHC Root Hub Port 2 Status */
+#define UHCRHPS3 __REG(0x4C00005C) /* UHC Root Hub Port 3 Status */
+
+#define UHCSTAT __REG(0x4C000060) /* UHC Status Register */
+#define UHCSTAT_UPS3 (1 << 16) /* USB Power Sense Port3 */
+#define UHCSTAT_SBMAI (1 << 15) /* System Bus Master Abort Interrupt*/
+#define UHCSTAT_SBTAI (1 << 14) /* System Bus Target Abort Interrupt*/
+#define UHCSTAT_UPRI (1 << 13) /* USB Port Resume Interrupt */
+#define UHCSTAT_UPS2 (1 << 12) /* USB Power Sense Port 2 */
+#define UHCSTAT_UPS1 (1 << 11) /* USB Power Sense Port 1 */
+#define UHCSTAT_HTA (1 << 10) /* HCI Target Abort */
+#define UHCSTAT_HBA (1 << 8) /* HCI Buffer Active */
+#define UHCSTAT_RWUE (1 << 7) /* HCI Remote Wake Up Event */
+
+#define UHCHR __REG(0x4C000064) /* UHC Reset Register */
+#define UHCHR_SSEP3 (1 << 11) /* Sleep Standby Enable for Port3 */
+#define UHCHR_SSEP2 (1 << 10) /* Sleep Standby Enable for Port2 */
+#define UHCHR_SSEP1 (1 << 9) /* Sleep Standby Enable for Port1 */
+#define UHCHR_PCPL (1 << 7) /* Power control polarity low */
+#define UHCHR_PSPL (1 << 6) /* Power sense polarity low */
+#define UHCHR_SSE (1 << 5) /* Sleep Standby Enable */
+#define UHCHR_UIT (1 << 4) /* USB Interrupt Test */
+#define UHCHR_SSDC (1 << 3) /* Simulation Scale Down Clock */
+#define UHCHR_CGR (1 << 2) /* Clock Generation Reset */
+#define UHCHR_FHR (1 << 1) /* Force Host Controller Reset */
+#define UHCHR_FSBIR (1 << 0) /* Force System Bus Iface Reset */
+
+#define UHCHIE __REG(0x4C000068) /* UHC Interrupt Enable Register*/
+#define UHCHIE_UPS3IE (1 << 14) /* Power Sense Port3 IntEn */
+#define UHCHIE_UPRIE (1 << 13) /* Port Resume IntEn */
+#define UHCHIE_UPS2IE (1 << 12) /* Power Sense Port2 IntEn */
+#define UHCHIE_UPS1IE (1 << 11) /* Power Sense Port1 IntEn */
+#define UHCHIE_TAIE (1 << 10) /* HCI Interface Transfer Abort
+ Interrupt Enable*/
+#define UHCHIE_HBAIE (1 << 8) /* HCI Buffer Active IntEn */
+#define UHCHIE_RWIE (1 << 7) /* Remote Wake-up IntEn */
+
+#define UHCHIT __REG(0x4C00006C) /* UHC Interrupt Test register */
+
+
#define PXA_UHC_MAX_PORTNUM 3
#define UHCRHPS(x) __REG2( 0x4C000050, (x)<<2 )