83d290c56f
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
165 lines
5.4 KiB
C
165 lines
5.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Freescale i.MX28 USB OTG Register Definitions
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*
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* Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
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* on behalf of DENX Software Engineering GmbH
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*/
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#ifndef __REGS_USB_H__
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#define __REGS_USB_H__
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struct mxs_usb_regs {
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uint32_t hw_usbctrl_id; /* 0x000 */
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uint32_t hw_usbctrl_hwgeneral; /* 0x004 */
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uint32_t hw_usbctrl_hwhost; /* 0x008 */
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uint32_t hw_usbctrl_hwdevice; /* 0x00c */
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uint32_t hw_usbctrl_hwtxbuf; /* 0x010 */
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uint32_t hw_usbctrl_hwrxbuf; /* 0x014 */
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uint32_t reserved1[26];
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uint32_t hw_usbctrl_gptimer0ld; /* 0x080 */
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uint32_t hw_usbctrl_gptimer0ctrl; /* 0x084 */
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uint32_t hw_usbctrl_gptimer1ld; /* 0x088 */
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uint32_t hw_usbctrl_gptimer1ctrl; /* 0x08c */
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uint32_t hw_usbctrl_sbuscfg; /* 0x090 */
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uint32_t reserved2[27];
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uint32_t hw_usbctrl_caplength; /* 0x100 */
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uint32_t hw_usbctrl_hcsparams; /* 0x104 */
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uint32_t hw_usbctrl_hccparams; /* 0x108 */
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uint32_t reserved3[5];
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uint32_t hw_usbctrl_dciversion; /* 0x120 */
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uint32_t hw_usbctrl_dccparams; /* 0x124 */
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uint32_t reserved4[6];
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uint32_t hw_usbctrl_usbcmd; /* 0x140 */
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uint32_t hw_usbctrl_usbsts; /* 0x144 */
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uint32_t hw_usbctrl_usbintr; /* 0x148 */
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uint32_t hw_usbctrl_frindex; /* 0x14c */
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uint32_t reserved5;
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union {
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uint32_t hw_usbctrl_periodiclistbase; /* 0x154 */
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uint32_t hw_usbctrl_deviceaddr; /* 0x154 */
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};
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union {
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uint32_t hw_usbctrl_asynclistaddr; /* 0x158 */
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uint32_t hw_usbctrl_endpointlistaddr; /* 0x158 */
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};
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uint32_t hw_usbctrl_ttctrl; /* 0x15c */
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uint32_t hw_usbctrl_burstsize; /* 0x160 */
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uint32_t hw_usbctrl_txfilltuning; /* 0x164 */
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uint32_t reserved6;
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uint32_t hw_usbctrl_ic_usb; /* 0x16c */
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uint32_t hw_usbctrl_ulpi; /* 0x170 */
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uint32_t reserved7;
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uint32_t hw_usbctrl_endptnak; /* 0x178 */
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uint32_t hw_usbctrl_endptnaken; /* 0x17c */
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uint32_t reserved8;
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uint32_t hw_usbctrl_portsc1; /* 0x184 */
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uint32_t reserved9[7];
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uint32_t hw_usbctrl_otgsc; /* 0x1a4 */
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uint32_t hw_usbctrl_usbmode; /* 0x1a8 */
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uint32_t hw_usbctrl_endptsetupstat; /* 0x1ac */
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uint32_t hw_usbctrl_endptprime; /* 0x1b0 */
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uint32_t hw_usbctrl_endptflush; /* 0x1b4 */
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uint32_t hw_usbctrl_endptstat; /* 0x1b8 */
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uint32_t hw_usbctrl_endptcomplete; /* 0x1bc */
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uint32_t hw_usbctrl_endptctrl0; /* 0x1c0 */
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uint32_t hw_usbctrl_endptctrl1; /* 0x1c4 */
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uint32_t hw_usbctrl_endptctrl2; /* 0x1c8 */
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uint32_t hw_usbctrl_endptctrl3; /* 0x1cc */
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uint32_t hw_usbctrl_endptctrl4; /* 0x1d0 */
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uint32_t hw_usbctrl_endptctrl5; /* 0x1d4 */
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uint32_t hw_usbctrl_endptctrl6; /* 0x1d8 */
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uint32_t hw_usbctrl_endptctrl7; /* 0x1dc */
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};
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#define CLKCTRL_PLL0CTRL0_LFR_SEL_MASK (0x3 << 28)
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#define HW_USBCTRL_ID_CIVERSION_OFFSET 29
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#define HW_USBCTRL_ID_CIVERSION_MASK (0x7 << 29)
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#define HW_USBCTRL_ID_VERSION_OFFSET 25
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#define HW_USBCTRL_ID_VERSION_MASK (0xf << 25)
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#define HW_USBCTRL_ID_REVISION_OFFSET 21
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#define HW_USBCTRL_ID_REVISION_MASK (0xf << 21)
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#define HW_USBCTRL_ID_TAG_OFFSET 16
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#define HW_USBCTRL_ID_TAG_MASK (0x1f << 16)
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#define HW_USBCTRL_ID_NID_OFFSET 8
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#define HW_USBCTRL_ID_NID_MASK (0x3f << 8)
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#define HW_USBCTRL_ID_ID_OFFSET 0
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#define HW_USBCTRL_ID_ID_MASK (0x3f << 0)
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#define HW_USBCTRL_HWGENERAL_SM_OFFSET 9
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#define HW_USBCTRL_HWGENERAL_SM_MASK (0x3 << 9)
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#define HW_USBCTRL_HWGENERAL_PHYM_OFFSET 6
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#define HW_USBCTRL_HWGENERAL_PHYM_MASK (0x7 << 6)
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#define HW_USBCTRL_HWGENERAL_PHYW_OFFSET 4
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#define HW_USBCTRL_HWGENERAL_PHYW_MASK (0x3 << 4)
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#define HW_USBCTRL_HWGENERAL_BWT (1 << 3)
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#define HW_USBCTRL_HWGENERAL_CLKC_OFFSET 1
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#define HW_USBCTRL_HWGENERAL_CLKC_MASK (0x3 << 1)
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#define HW_USBCTRL_HWGENERAL_RT (1 << 0)
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#define HW_USBCTRL_HWHOST_TTPER_OFFSET 24
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#define HW_USBCTRL_HWHOST_TTPER_MASK (0xff << 24)
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#define HW_USBCTRL_HWHOST_TTASY_OFFSET 16
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#define HW_USBCTRL_HWHOST_TTASY_MASK (0xff << 19)
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#define HW_USBCTRL_HWHOST_NPORT_OFFSET 1
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#define HW_USBCTRL_HWHOST_NPORT_MASK (0x7 << 1)
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#define HW_USBCTRL_HWHOST_HC (1 << 0)
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#define HW_USBCTRL_HWDEVICE_DEVEP_OFFSET 1
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#define HW_USBCTRL_HWDEVICE_DEVEP_MASK (0x1f << 1)
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#define HW_USBCTRL_HWDEVICE_DC (1 << 0)
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#define HW_USBCTRL_HWTXBUF_TXLCR (1 << 31)
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#define HW_USBCTRL_HWTXBUF_TXCHANADD_OFFSET 16
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#define HW_USBCTRL_HWTXBUF_TXCHANADD_MASK (0xff << 16)
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#define HW_USBCTRL_HWTXBUF_TXADD_OFFSET 8
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#define HW_USBCTRL_HWTXBUF_TXADD_MASK (0xff << 8)
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#define HW_USBCTRL_HWTXBUF_TXBURST_OFFSET 0
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#define HW_USBCTRL_HWTXBUF_TXBURST_MASK 0xff
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#define HW_USBCTRL_HWRXBUF_RXADD_OFFSET 8
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#define HW_USBCTRL_HWRXBUF_RXADD_MASK (0xff << 8)
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#define HW_USBCTRL_HWRXBUF_RXBURST_OFFSET 0
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#define HW_USBCTRL_HWRXBUF_RXBURST_MASK 0xff
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#define HW_USBCTRL_GPTIMERLD_GPTLD_OFFSET 0
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#define HW_USBCTRL_GPTIMERLD_GPTLD_MASK 0xffffff
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#define HW_USBCTRL_GPTIMERCTRL_GPTRUN (1 << 31)
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#define HW_USBCTRL_GPTIMERCTRL_GPTRST (1 << 30)
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#define HW_USBCTRL_GPTIMERCTRL_GPTMODE (1 << 24)
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#define HW_USBCTRL_GPTIMERCTRL_GPTCNT_OFFSET 0
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#define HW_USBCTRL_GPTIMERCTRL_GPTCNT_MASK 0xffffff
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#define HW_USBCTRL_SBUSCFG_AHBBURST_OFFSET 0
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#define HW_USBCTRL_SBUSCFG_AHBBURST_MASK 0x7
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#define HW_USBCTRL_SBUSCFG_AHBBURST_U_INCR 0x0
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#define HW_USBCTRL_SBUSCFG_AHBBURST_S_INCR4 0x1
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#define HW_USBCTRL_SBUSCFG_AHBBURST_S_INCR8 0x2
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#define HW_USBCTRL_SBUSCFG_AHBBURST_S_INCR16 0x3
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#define HW_USBCTRL_SBUSCFG_AHBBURST_U_INCR4 0x5
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#define HW_USBCTRL_SBUSCFG_AHBBURST_U_INCR8 0x6
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#define HW_USBCTRL_SBUSCFG_AHBBURST_U_INCR16 0x7
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#endif /* __REGS_USB_H__ */
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