summaryrefslogtreecommitdiffstats
path: root/drivers/staging/vme/boards
diff options
context:
space:
mode:
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-04-26 12:34:58 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-04-26 12:34:58 -0700
commitdb3b9e990e75573402cda22faf933760f076c033 (patch)
tree4e742e97f7bd71adc61ce23938e361d80b61a45d /drivers/staging/vme/boards
parent8176df8e95df4c867457076190cfb18f2d7ff18c (diff)
downloadop-kernel-dev-db3b9e990e75573402cda22faf933760f076c033.zip
op-kernel-dev-db3b9e990e75573402cda22faf933760f076c033.tar.gz
Staging: VME: move VME drivers out of staging
This moves the VME core, VME board drivers, and VME bridge drivers out of the drivers/staging/vme/ area to drivers/vme/. The VME device drivers have not moved out yet due to some API questions they are still working through, that should happen soon, hopefully. Cc: Martyn Welch <martyn.welch@ge.com> Cc: Manohar Vanga <manohar.vanga@cern.ch> Cc: Vincent Bossier <vincent.bossier@gmail.com> Cc: "Emilio G. Cota" <cota@braap.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vme/boards')
-rw-r--r--drivers/staging/vme/boards/Kconfig9
-rw-r--r--drivers/staging/vme/boards/Makefile5
-rw-r--r--drivers/staging/vme/boards/vme_vmivme7805.c123
-rw-r--r--drivers/staging/vme/boards/vme_vmivme7805.h37
4 files changed, 0 insertions, 174 deletions
diff --git a/drivers/staging/vme/boards/Kconfig b/drivers/staging/vme/boards/Kconfig
deleted file mode 100644
index 7616313..0000000
--- a/drivers/staging/vme/boards/Kconfig
+++ /dev/null
@@ -1,9 +0,0 @@
-comment "VME Board Drivers"
-
-config VMIVME_7805
- tristate "VMIVME-7805"
- help
- If you say Y here you get support for the VMIVME-7805 board.
- This board has an additional control interface to the Universe II
- chip. This driver has to be included if you want to access VME bus
- with VMIVME-7805 board.
diff --git a/drivers/staging/vme/boards/Makefile b/drivers/staging/vme/boards/Makefile
deleted file mode 100644
index 4365834..0000000
--- a/drivers/staging/vme/boards/Makefile
+++ /dev/null
@@ -1,5 +0,0 @@
-#
-# Makefile for the VME board drivers.
-#
-
-obj-$(CONFIG_VMIVME_7805) += vme_vmivme7805.o
diff --git a/drivers/staging/vme/boards/vme_vmivme7805.c b/drivers/staging/vme/boards/vme_vmivme7805.c
deleted file mode 100644
index 8e05bb4..0000000
--- a/drivers/staging/vme/boards/vme_vmivme7805.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Support for the VMIVME-7805 board access to the Universe II bridge.
- *
- * Author: Arthur Benilov <arthur.benilov@iba-group.com>
- * Copyright 2010 Ion Beam Application, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-
-#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/errno.h>
-#include <linux/pci.h>
-#include <linux/poll.h>
-#include <linux/io.h>
-
-#include "vme_vmivme7805.h"
-
-static int __init vmic_init(void);
-static int vmic_probe(struct pci_dev *, const struct pci_device_id *);
-static void vmic_remove(struct pci_dev *);
-static void __exit vmic_exit(void);
-
-/** Base address to access FPGA register */
-static void *vmic_base;
-
-static const char driver_name[] = "vmivme_7805";
-
-static DEFINE_PCI_DEVICE_TABLE(vmic_ids) = {
- { PCI_DEVICE(PCI_VENDOR_ID_VMIC, PCI_DEVICE_ID_VTIMR) },
- { },
-};
-
-static struct pci_driver vmic_driver = {
- .name = driver_name,
- .id_table = vmic_ids,
- .probe = vmic_probe,
- .remove = vmic_remove,
-};
-
-static int __init vmic_init(void)
-{
- return pci_register_driver(&vmic_driver);
-}
-
-static int vmic_probe(struct pci_dev *pdev, const struct pci_device_id *id)
-{
- int retval;
- u32 data;
-
- /* Enable the device */
- retval = pci_enable_device(pdev);
- if (retval) {
- dev_err(&pdev->dev, "Unable to enable device\n");
- goto err;
- }
-
- /* Map Registers */
- retval = pci_request_regions(pdev, driver_name);
- if (retval) {
- dev_err(&pdev->dev, "Unable to reserve resources\n");
- goto err_resource;
- }
-
- /* Map registers in BAR 0 */
- vmic_base = ioremap_nocache(pci_resource_start(pdev, 0), 16);
- if (!vmic_base) {
- dev_err(&pdev->dev, "Unable to remap CRG region\n");
- retval = -EIO;
- goto err_remap;
- }
-
- /* Clear the FPGA VME IF contents */
- iowrite32(0, vmic_base + VME_CONTROL);
-
- /* Clear any initial BERR */
- data = ioread32(vmic_base + VME_CONTROL) & 0x00000FFF;
- data |= BM_VME_CONTROL_BERRST;
- iowrite32(data, vmic_base + VME_CONTROL);
-
- /* Enable the vme interface and byte swapping */
- data = ioread32(vmic_base + VME_CONTROL) & 0x00000FFF;
- data = data | BM_VME_CONTROL_MASTER_ENDIAN |
- BM_VME_CONTROL_SLAVE_ENDIAN |
- BM_VME_CONTROL_ABLE |
- BM_VME_CONTROL_BERRI |
- BM_VME_CONTROL_BPENA |
- BM_VME_CONTROL_VBENA;
- iowrite32(data, vmic_base + VME_CONTROL);
-
- return 0;
-
-err_remap:
- pci_release_regions(pdev);
-err_resource:
- pci_disable_device(pdev);
-err:
- return retval;
-}
-
-static void vmic_remove(struct pci_dev *pdev)
-{
- iounmap(vmic_base);
- pci_release_regions(pdev);
- pci_disable_device(pdev);
-
-}
-
-static void __exit vmic_exit(void)
-{
- pci_unregister_driver(&vmic_driver);
-}
-
-MODULE_DESCRIPTION("VMIVME-7805 board support driver");
-MODULE_AUTHOR("Arthur Benilov <arthur.benilov@iba-group.com>");
-MODULE_LICENSE("GPL");
-
-module_init(vmic_init);
-module_exit(vmic_exit);
-
diff --git a/drivers/staging/vme/boards/vme_vmivme7805.h b/drivers/staging/vme/boards/vme_vmivme7805.h
deleted file mode 100644
index 44c2c44..0000000
--- a/drivers/staging/vme/boards/vme_vmivme7805.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * vmivme_7805.h
- *
- * Support for the VMIVME-7805 board access to the Universe II bridge.
- *
- * Author: Arthur Benilov <arthur.benilov@iba-group.com>
- * Copyright 2010 Ion Beam Application, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
-
-
-#ifndef _VMIVME_7805_H
-#define _VMIVME_7805_H
-
-#ifndef PCI_VENDOR_ID_VMIC
-#define PCI_VENDOR_ID_VMIC 0x114A
-#endif
-
-#ifndef PCI_DEVICE_ID_VTIMR
-#define PCI_DEVICE_ID_VTIMR 0x0004
-#endif
-
-#define VME_CONTROL 0x0000
-#define BM_VME_CONTROL_MASTER_ENDIAN 0x0001
-#define BM_VME_CONTROL_SLAVE_ENDIAN 0x0002
-#define BM_VME_CONTROL_ABLE 0x0004
-#define BM_VME_CONTROL_BERRI 0x0040
-#define BM_VME_CONTROL_BERRST 0x0080
-#define BM_VME_CONTROL_BPENA 0x0400
-#define BM_VME_CONTROL_VBENA 0x0800
-
-#endif /* _VMIVME_7805_H */
-
OpenPOWER on IntegriCloud