165 lines
6.1 KiB
C
165 lines
6.1 KiB
C
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/* linux/include/asm/arch-s3c2410/regs-udc.h
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*
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* Copyright (C) 2004 Herbert Poetzl <herbert@13thfloor.at>
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*
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* This include file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* Changelog:
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* 01-08-2004 Initial creation
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* 12-09-2004 Cleanup for submission
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* 24-10-2004 Fixed S3C2410_UDC_MAXP_REG definition
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* 10-03-2005 Changed S3C2410_VA to S3C24XX_VA
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*/
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#ifndef __ASM_ARCH_REGS_UDC_H
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#define __ASM_ARCH_REGS_UDC_H
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#define S3C2410_USBDREG(x) ((x) + S3C24XX_VA_USBDEV)
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#define S3C2410_UDC_FUNC_ADDR_REG S3C2410_USBDREG(0x0140)
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#define S3C2410_UDC_PWR_REG S3C2410_USBDREG(0x0144)
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#define S3C2410_UDC_EP_INT_REG S3C2410_USBDREG(0x0148)
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#define S3C2410_UDC_USB_INT_REG S3C2410_USBDREG(0x0158)
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#define S3C2410_UDC_EP_INT_EN_REG S3C2410_USBDREG(0x015c)
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#define S3C2410_UDC_USB_INT_EN_REG S3C2410_USBDREG(0x016c)
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#define S3C2410_UDC_FRAME_NUM1_REG S3C2410_USBDREG(0x0170)
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#define S3C2410_UDC_FRAME_NUM2_REG S3C2410_USBDREG(0x0174)
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#define S3C2410_UDC_EP0_FIFO_REG S3C2410_USBDREG(0x01c0)
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#define S3C2410_UDC_EP1_FIFO_REG S3C2410_USBDREG(0x01c4)
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#define S3C2410_UDC_EP2_FIFO_REG S3C2410_USBDREG(0x01c8)
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#define S3C2410_UDC_EP3_FIFO_REG S3C2410_USBDREG(0x01cc)
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#define S3C2410_UDC_EP4_FIFO_REG S3C2410_USBDREG(0x01d0)
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#define S3C2410_UDC_EP1_DMA_CON S3C2410_USBDREG(0x0200)
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#define S3C2410_UDC_EP1_DMA_UNIT S3C2410_USBDREG(0x0204)
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#define S3C2410_UDC_EP1_DMA_FIFO S3C2410_USBDREG(0x0208)
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#define S3C2410_UDC_EP1_DMA_TTC_L S3C2410_USBDREG(0x020c)
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#define S3C2410_UDC_EP1_DMA_TTC_M S3C2410_USBDREG(0x0210)
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#define S3C2410_UDC_EP1_DMA_TTC_H S3C2410_USBDREG(0x0214)
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#define S3C2410_UDC_EP2_DMA_CON S3C2410_USBDREG(0x0218)
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#define S3C2410_UDC_EP2_DMA_UNIT S3C2410_USBDREG(0x021c)
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#define S3C2410_UDC_EP2_DMA_FIFO S3C2410_USBDREG(0x0220)
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#define S3C2410_UDC_EP2_DMA_TTC_L S3C2410_USBDREG(0x0224)
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#define S3C2410_UDC_EP2_DMA_TTC_M S3C2410_USBDREG(0x0228)
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#define S3C2410_UDC_EP2_DMA_TTC_H S3C2410_USBDREG(0x022c)
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#define S3C2410_UDC_EP3_DMA_CON S3C2410_USBDREG(0x0240)
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#define S3C2410_UDC_EP3_DMA_UNIT S3C2410_USBDREG(0x0244)
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#define S3C2410_UDC_EP3_DMA_FIFO S3C2410_USBDREG(0x0248)
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#define S3C2410_UDC_EP3_DMA_TTC_L S3C2410_USBDREG(0x024c)
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#define S3C2410_UDC_EP3_DMA_TTC_M S3C2410_USBDREG(0x0250)
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#define S3C2410_UDC_EP3_DMA_TTC_H S3C2410_USBDREG(0x0254)
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#define S3C2410_UDC_EP4_DMA_CON S3C2410_USBDREG(0x0258)
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#define S3C2410_UDC_EP4_DMA_UNIT S3C2410_USBDREG(0x025c)
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#define S3C2410_UDC_EP4_DMA_FIFO S3C2410_USBDREG(0x0260)
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#define S3C2410_UDC_EP4_DMA_TTC_L S3C2410_USBDREG(0x0264)
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#define S3C2410_UDC_EP4_DMA_TTC_M S3C2410_USBDREG(0x0268)
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#define S3C2410_UDC_EP4_DMA_TTC_H S3C2410_USBDREG(0x026c)
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#define S3C2410_UDC_INDEX_REG S3C2410_USBDREG(0x0178)
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/* indexed registers */
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#define S3C2410_UDC_MAXP_REG S3C2410_USBDREG(0x0180)
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#define S3C2410_UDC_EP0_CSR_REG S3C2410_USBDREG(0x0184)
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#define S3C2410_UDC_IN_CSR1_REG S3C2410_USBDREG(0x0184)
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#define S3C2410_UDC_IN_CSR2_REG S3C2410_USBDREG(0x0188)
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#define S3C2410_UDC_OUT_CSR1_REG S3C2410_USBDREG(0x0190)
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#define S3C2410_UDC_OUT_CSR2_REG S3C2410_USBDREG(0x0194)
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#define S3C2410_UDC_OUT_FIFO_CNT1_REG S3C2410_USBDREG(0x0198)
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#define S3C2410_UDC_OUT_FIFO_CNT2_REG S3C2410_USBDREG(0x019c)
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#define S3C2410_UDC_PWR_ISOUP (1<<7) // R/W
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#define S3C2410_UDC_PWR_RESET (1<<3) // R
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#define S3C2410_UDC_PWR_RESUME (1<<2) // R/W
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#define S3C2410_UDC_PWR_SUSPEND (1<<1) // R
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#define S3C2410_UDC_PWR_ENSUSPEND (1<<0) // R/W
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#define S3C2410_UDC_PWR_DEFAULT 0x00
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#define S3C2410_UDC_INT_EP4 (1<<4) // R/W (clear only)
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#define S3C2410_UDC_INT_EP3 (1<<3) // R/W (clear only)
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#define S3C2410_UDC_INT_EP2 (1<<2) // R/W (clear only)
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#define S3C2410_UDC_INT_EP1 (1<<1) // R/W (clear only)
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#define S3C2410_UDC_INT_EP0 (1<<0) // R/W (clear only)
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#define S3C2410_UDC_USBINT_RESET (1<<2) // R/W (clear only)
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#define S3C2410_UDC_USBINT_RESUME (1<<1) // R/W (clear only)
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#define S3C2410_UDC_USBINT_SUSPEND (1<<0) // R/W (clear only)
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#define S3C2410_UDC_INTE_EP4 (1<<4) // R/W
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#define S3C2410_UDC_INTE_EP3 (1<<3) // R/W
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#define S3C2410_UDC_INTE_EP2 (1<<2) // R/W
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#define S3C2410_UDC_INTE_EP1 (1<<1) // R/W
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#define S3C2410_UDC_INTE_EP0 (1<<0) // R/W
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#define S3C2410_UDC_USBINTE_RESET (1<<2) // R/W
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#define S3C2410_UDC_USBINTE_SUSPEND (1<<0) // R/W
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#define S3C2410_UDC_INDEX_EP0 (0x00)
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#define S3C2410_UDC_INDEX_EP1 (0x01) // ??
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#define S3C2410_UDC_INDEX_EP2 (0x02) // ??
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#define S3C2410_UDC_INDEX_EP3 (0x03) // ??
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#define S3C2410_UDC_INDEX_EP4 (0x04) // ??
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#define S3C2410_UDC_ICSR1_CLRDT (1<<6) // R/W
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#define S3C2410_UDC_ICSR1_SENTSTL (1<<5) // R/W (clear only)
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#define S3C2410_UDC_ICSR1_SENDSTL (1<<4) // R/W
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#define S3C2410_UDC_ICSR1_FFLUSH (1<<3) // W (set only)
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#define S3C2410_UDC_ICSR1_UNDRUN (1<<2) // R/W (clear only)
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#define S3C2410_UDC_ICSR1_PKTRDY (1<<0) // R/W (set only)
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#define S3C2410_UDC_ICSR2_AUTOSET (1<<7) // R/W
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#define S3C2410_UDC_ICSR2_ISO (1<<6) // R/W
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#define S3C2410_UDC_ICSR2_MODEIN (1<<5) // R/W
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#define S3C2410_UDC_ICSR2_DMAIEN (1<<4) // R/W
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#define S3C2410_UDC_OCSR1_CLRDT (1<<7) // R/W
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#define S3C2410_UDC_OCSR1_SENTSTL (1<<6) // R/W (clear only)
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#define S3C2410_UDC_OCSR1_SENDSTL (1<<5) // R/W
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#define S3C2410_UDC_OCSR1_FFLUSH (1<<4) // R/W
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#define S3C2410_UDC_OCSR1_DERROR (1<<3) // R
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#define S3C2410_UDC_OCSR1_OVRRUN (1<<2) // R/W (clear only)
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#define S3C2410_UDC_OCSR1_PKTRDY (1<<0) // R/W (clear only)
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#define S3C2410_UDC_OCSR2_AUTOCLR (1<<7) // R/W
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#define S3C2410_UDC_OCSR2_ISO (1<<6) // R/W
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#define S3C2410_UDC_OCSR2_DMAIEN (1<<5) // R/W
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#define S3C2410_UDC_SETIX(x) \
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__raw_writel(S3C2410_UDC_INDEX_ ## x, S3C2410_UDC_INDEX_REG);
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#define S3C2410_UDC_EP0_CSR_OPKRDY (1<<0)
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#define S3C2410_UDC_EP0_CSR_IPKRDY (1<<1)
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#define S3C2410_UDC_EP0_CSR_SENTSTL (1<<2)
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#define S3C2410_UDC_EP0_CSR_DE (1<<3)
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#define S3C2410_UDC_EP0_CSR_SE (1<<4)
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#define S3C2410_UDC_EP0_CSR_SENDSTL (1<<5)
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#define S3C2410_UDC_EP0_CSR_SOPKTRDY (1<<6)
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#define S3C2410_UDC_EP0_CSR_SSE (1<<7)
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#define S3C2410_UDC_MAXP_8 (1<<0)
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#define S3C2410_UDC_MAXP_16 (1<<1)
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#define S3C2410_UDC_MAXP_32 (1<<2)
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#define S3C2410_UDC_MAXP_64 (1<<3)
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#endif
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