/* Driver for Realtek PCI-Express card reader
*
* Copyright(c) 2009 Realtek Semiconductor Corp. All rights reserved.
*
* 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, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, see <http://www.gnu.org/licenses/>.
*
* Author:
* Wei WANG <wei_wang@realsil.com.cn>
* No. 450, Shenhu Road, Suzhou Industry Park, Suzhou, China
*/
#include <linux/pci.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/dma-mapping.h>
#include <linux/highmem.h>
#include <linux/interrupt.h>
#include <linux/delay.h>
#include <linux/idr.h>
#include <linux/platform_device.h>
#include <linux/mfd/core.h>
#include <linux/mfd/rtsx_pci.h>
#include <asm/unaligned.h>
#include "rtsx_pcr.h"
static bool msi_en = true;
module_param(msi_en, bool, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(msi_en, "Enable MSI");
static DEFINE_IDR(rtsx_pci_idr);
static DEFINE_SPINLOCK(rtsx_pci_lock);
static struct mfd_cell rtsx_pcr_cells[] = {
[RTSX_SD_CARD] = {
.name = DRV_NAME_RTSX_PCI_SDMMC,
},
[RTSX_MS_CARD] = {
.name = DRV_NAME_RTSX_PCI_MS,
},
};
static DEFINE_PCI_DEVICE_TABLE(rtsx_pci_ids) = {
{ PCI_DEVICE(0x10EC, 0x5209), PCI_CLASS_OTHERS << 16, 0xFF0000 },
{ PCI_DEVICE(0x10EC, 0x5229), PCI_CLASS_OTHERS << 16, 0xFF0000 },
{ PCI_DEVICE(0x10EC, 0x5289), PCI_CLASS_OTHERS << 16, 0xFF0000 },
{ PCI_DEVICE(0x10EC, 0x5227), PCI_CLASS_OTHERS << 16, 0xFF0000 },
{ PCI_DEVICE(0x10EC, 0x5249), PCI_CLASS_OTHERS << 16, 0xFF0000 },
{ 0, }
};
MODULE_DEVICE_TABLE(pci, rtsx_pci_ids);
void rtsx_pci_start_run(struct rtsx_pcr *pcr)
{
/* If pci device removed, don't queue idle work any more */
if (pcr->remove_pci)
return;
if (pcr->state != PDEV_STAT_RUN) {
pcr->state = PDEV_STAT_RUN;
if (pcr->ops->enable_auto_blink)
pcr->ops->enable_auto_blink(pcr);
}
mod_delayed_work(system_wq, &pcr->idle_work, msecs_to_jiffies(200));
}
EXPORT_SYMBOL_GPL(rtsx_pci_start_run);
int </