mirror of https://gitee.com/openkylin/linux.git
MIPS: Netlogic: Merge platform usb.h to usb-init.c
The definitions are not used anywhere else, and merging it will make adding the new USB definitions for XLPII series easier. While there, cleanup some whitespace in usb-init.c. There is no change to logic due to this commit. Signed-off-by: Jayachandran C <jchandra@broadcom.com> Patchwork: http://patchwork.linux-mips.org/patch/5027/ Acked-by: John Crispin <blogic@openwrt.org>
This commit is contained in:
Jayachandran C
Ralf Baechle
parent
035114fbdb
commit
c80dd3b679
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@ -1,64 +0,0 @@
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/*
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* Copyright (c) 2003-2012 Broadcom Corporation
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* All Rights Reserved
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the Broadcom
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* license below:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY BROADCOM ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL BROADCOM OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __NLM_HAL_USB_H__
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#define __NLM_HAL_USB_H__
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#define USB_CTL_0 0x01
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#define USB_PHY_0 0x0A
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#define USB_PHY_RESET 0x01
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#define USB_PHY_PORT_RESET_0 0x10
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#define USB_PHY_PORT_RESET_1 0x20
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#define USB_CONTROLLER_RESET 0x01
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#define USB_INT_STATUS 0x0E
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#define USB_INT_EN 0x0F
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#define USB_PHY_INTERRUPT_EN 0x01
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#define USB_OHCI_INTERRUPT_EN 0x02
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#define USB_OHCI_INTERRUPT1_EN 0x04
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#define USB_OHCI_INTERRUPT2_EN 0x08
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#define USB_CTRL_INTERRUPT_EN 0x10
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#ifndef __ASSEMBLY__
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#define nlm_read_usb_reg(b, r) nlm_read_reg(b, r)
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#define nlm_write_usb_reg(b, r, v) nlm_write_reg(b, r, v)
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#define nlm_get_usb_pcibase(node, inst) \
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nlm_pcicfg_base(XLP_IO_USB_OFFSET(node, inst))
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#define nlm_get_usb_hcd_base(node, inst) \
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nlm_xkphys_map_pcibar0(nlm_get_usb_pcibase(node, inst))
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#define nlm_get_usb_regbase(node, inst) \
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(nlm_get_usb_pcibase(node, inst) + XLP_IO_PCI_HDRSZ)
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#endif
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#endif /* __NLM_HAL_USB_H__ */
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@ -42,7 +42,30 @@
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#include <asm/netlogic/haldefs.h>
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#include <asm/netlogic/xlp-hal/iomap.h>
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#include <asm/netlogic/xlp-hal/xlp.h>
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#include <asm/netlogic/xlp-hal/usb.h>
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/*
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* USB glue logic registers, used only during initialization
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*/
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#define USB_CTL_0 0x01
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#define USB_PHY_0 0x0A
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#define USB_PHY_RESET 0x01
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#define USB_PHY_PORT_RESET_0 0x10
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#define USB_PHY_PORT_RESET_1 0x20
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#define USB_CONTROLLER_RESET 0x01
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#define USB_INT_STATUS 0x0E
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#define USB_INT_EN 0x0F
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#define USB_PHY_INTERRUPT_EN 0x01
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#define USB_OHCI_INTERRUPT_EN 0x02
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#define USB_OHCI_INTERRUPT1_EN 0x04
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#define USB_OHCI_INTERRUPT2_EN 0x08
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#define USB_CTRL_INTERRUPT_EN 0x10
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#define nlm_read_usb_reg(b, r) nlm_read_reg(b, r)
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#define nlm_write_usb_reg(b, r, v) nlm_write_reg(b, r, v)
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#define nlm_get_usb_pcibase(node, inst) \
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nlm_pcicfg_base(XLP_IO_USB_OFFSET(node, inst))
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#define nlm_get_usb_regbase(node, inst) \
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(nlm_get_usb_pcibase(node, inst) + XLP_IO_PCI_HDRSZ)
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static void nlm_usb_intr_en(int node, int port)
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{
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@ -99,23 +122,23 @@ static void nlm_usb_fixup_final(struct pci_dev *dev)
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dev->dev.coherent_dma_mask = DMA_BIT_MASK(64);
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switch (dev->devfn) {
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case 0x10:
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dev->irq = PIC_EHCI_0_IRQ;
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break;
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dev->irq = PIC_EHCI_0_IRQ;
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break;
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case 0x11:
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dev->irq = PIC_OHCI_0_IRQ;
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break;
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dev->irq = PIC_OHCI_0_IRQ;
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break;
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case 0x12:
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dev->irq = PIC_OHCI_1_IRQ;
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break;
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dev->irq = PIC_OHCI_1_IRQ;
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break;
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case 0x13:
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dev->irq = PIC_EHCI_1_IRQ;
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break;
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dev->irq = PIC_EHCI_1_IRQ;
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break;
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case 0x14:
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dev->irq = PIC_OHCI_2_IRQ;
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break;
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dev->irq = PIC_OHCI_2_IRQ;
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break;
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case 0x15:
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dev->irq = PIC_OHCI_3_IRQ;
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break;
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dev->irq = PIC_OHCI_3_IRQ;
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break;
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}
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}
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DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_NETLOGIC, PCI_DEVICE_ID_NLM_EHCI,
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