^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /*======================================================================
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) A driver for PCMCIA IDE/ATA disk cards
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) The contents of this file are subject to the Mozilla Public
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) License Version 1.1 (the "License"); you may not use this file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) except in compliance with the License. You may obtain a copy of
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) the License at http://www.mozilla.org/MPL/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) Software distributed under the License is distributed on an "AS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) implied. See the License for the specific language governing
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) rights and limitations under the License.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) The initial developer of the original code is David A. Hinds
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) are Copyright (C) 1999 David A. Hinds. All Rights Reserved.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) Alternatively, the contents of this file may be used under the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) terms of the GNU General Public License version 2 (the "GPL"), in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) which case the provisions of the GPL are applicable instead of the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) above. If you wish to allow the use of your version of this file
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) only under the terms of the GPL and not to allow others to use
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) your version of this file under the MPL, indicate your decision
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) by deleting the provisions above and replace them with the notice
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) and other provisions required by the GPL. If you do not delete
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) the provisions above, a recipient may use your version of this
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) file under either the MPL or the GPL.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) ======================================================================*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) #include <linux/module.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) #include <linux/kernel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #include <linux/init.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) #include <linux/ptrace.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) #include <linux/slab.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) #include <linux/string.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) #include <linux/timer.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) #include <linux/ioport.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) #include <linux/ide.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) #include <linux/major.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) #include <linux/delay.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) #include <asm/io.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) #include <pcmcia/cistpl.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) #include <pcmcia/ds.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) #include <pcmcia/cisreg.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) #include <pcmcia/ciscode.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) #define DRV_NAME "ide-cs"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) /*====================================================================*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) /* Module parameters */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) MODULE_AUTHOR("David Hinds <dahinds@users.sourceforge.net>");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) MODULE_DESCRIPTION("PCMCIA ATA/IDE card driver");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) MODULE_LICENSE("Dual MPL/GPL");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) /*====================================================================*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) typedef struct ide_info_t {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) struct pcmcia_device *p_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) struct ide_host *host;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) int ndev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) } ide_info_t;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) static void ide_release(struct pcmcia_device *);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) static int ide_config(struct pcmcia_device *);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) static void ide_detach(struct pcmcia_device *p_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) static int ide_probe(struct pcmcia_device *link)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) ide_info_t *info;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) dev_dbg(&link->dev, "ide_attach()\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) /* Create new ide device */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) info = kzalloc(sizeof(*info), GFP_KERNEL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) if (!info)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) return -ENOMEM;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) info->p_dev = link;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) link->priv = info;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) link->config_flags |= CONF_ENABLE_IRQ | CONF_AUTO_SET_IO |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) CONF_AUTO_SET_VPP | CONF_AUTO_CHECK_VCC;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) return ide_config(link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) } /* ide_attach */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) static void ide_detach(struct pcmcia_device *link)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) ide_info_t *info = link->priv;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) dev_dbg(&link->dev, "ide_detach(0x%p)\n", link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) ide_release(link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) kfree(info);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) } /* ide_detach */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) static const struct ide_port_ops idecs_port_ops = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) .quirkproc = ide_undecoded_slave,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) static const struct ide_port_info idecs_port_info = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) .port_ops = &idecs_port_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) .host_flags = IDE_HFLAG_NO_DMA,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) .irq_flags = IRQF_SHARED,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) .chipset = ide_pci,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) static struct ide_host *idecs_register(unsigned long io, unsigned long ctl,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) unsigned long irq, struct pcmcia_device *handle)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) struct ide_host *host;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) ide_hwif_t *hwif;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) int i, rc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) struct ide_hw hw, *hws[] = { &hw };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) if (!request_region(io, 8, DRV_NAME)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) printk(KERN_ERR "%s: I/O resource 0x%lX-0x%lX not free.\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) DRV_NAME, io, io + 7);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) if (!request_region(ctl, 1, DRV_NAME)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) printk(KERN_ERR "%s: I/O resource 0x%lX not free.\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) DRV_NAME, ctl);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) release_region(io, 8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) memset(&hw, 0, sizeof(hw));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) ide_std_init_ports(&hw, io, ctl);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) hw.irq = irq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) hw.dev = &handle->dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) rc = ide_host_add(&idecs_port_info, hws, 1, &host);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) if (rc)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) goto out_release;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) hwif = host->ports[0];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) if (hwif->present)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) return host;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) /* retry registration in case device is still spinning up */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) for (i = 0; i < 10; i++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) msleep(100);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) ide_port_scan(hwif);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) if (hwif->present)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) return host;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) return host;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) out_release:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) release_region(ctl, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) release_region(io, 8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) return NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) static int pcmcia_check_one_config(struct pcmcia_device *pdev, void *priv_data)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) int *is_kme = priv_data;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) if ((pdev->resource[0]->flags & IO_DATA_PATH_WIDTH)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) != IO_DATA_PATH_WIDTH_8) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) pdev->resource[0]->flags &= ~IO_DATA_PATH_WIDTH;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) pdev->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) pdev->resource[1]->flags &= ~IO_DATA_PATH_WIDTH;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) pdev->resource[1]->flags |= IO_DATA_PATH_WIDTH_8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) if (pdev->resource[1]->end) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) pdev->resource[0]->end = 8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) pdev->resource[1]->end = (*is_kme) ? 2 : 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) if (pdev->resource[0]->end < 16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) return pcmcia_request_io(pdev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) static int ide_config(struct pcmcia_device *link)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) ide_info_t *info = link->priv;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) int ret = 0, is_kme = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) unsigned long io_base, ctl_base;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) struct ide_host *host;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) dev_dbg(&link->dev, "ide_config(0x%p)\n", link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) is_kme = ((link->manf_id == MANFID_KME) &&
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) ((link->card_id == PRODID_KME_KXLC005_A) ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) (link->card_id == PRODID_KME_KXLC005_B)));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) if (pcmcia_loop_config(link, pcmcia_check_one_config, &is_kme)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) link->config_flags &= ~CONF_AUTO_CHECK_VCC;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) if (pcmcia_loop_config(link, pcmcia_check_one_config, &is_kme))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) goto failed; /* No suitable config found */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) io_base = link->resource[0]->start;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) if (link->resource[1]->end)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) ctl_base = link->resource[1]->start;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) ctl_base = link->resource[0]->start + 0x0e;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) if (!link->irq)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) goto failed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) ret = pcmcia_enable_device(link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) if (ret)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) goto failed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) /* disable drive interrupts during IDE probe */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) outb(0x02, ctl_base);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) /* special setup for KXLC005 card */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) if (is_kme)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) outb(0x81, ctl_base+1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) host = idecs_register(io_base, ctl_base, link->irq, link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) if (host == NULL && resource_size(link->resource[0]) == 0x20) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) outb(0x02, ctl_base + 0x10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) host = idecs_register(io_base + 0x10, ctl_base + 0x10,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) link->irq, link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) if (host == NULL)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) goto failed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) info->ndev = 1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) info->host = host;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) dev_info(&link->dev, "ide-cs: hd%c: Vpp = %d.%d\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) 'a' + host->ports[0]->index * 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) link->vpp / 10, link->vpp % 10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) failed:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) ide_release(link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) return -ENODEV;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) } /* ide_config */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) static void ide_release(struct pcmcia_device *link)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) ide_info_t *info = link->priv;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) struct ide_host *host = info->host;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) dev_dbg(&link->dev, "ide_release(0x%p)\n", link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) if (info->ndev) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) ide_hwif_t *hwif = host->ports[0];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) unsigned long data_addr, ctl_addr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) data_addr = hwif->io_ports.data_addr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) ctl_addr = hwif->io_ports.ctl_addr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) ide_host_remove(host);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) info->ndev = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) release_region(ctl_addr, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) release_region(data_addr, 8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) pcmcia_disable_device(link);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) } /* ide_release */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275) static const struct pcmcia_device_id ide_ids[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276) PCMCIA_DEVICE_FUNC_ID(4),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) PCMCIA_DEVICE_MANF_CARD(0x0000, 0x0000), /* Corsair */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) PCMCIA_DEVICE_MANF_CARD(0x0007, 0x0000), /* Hitachi */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) PCMCIA_DEVICE_MANF_CARD(0x000a, 0x0000), /* I-O Data CFA */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) PCMCIA_DEVICE_MANF_CARD(0x001c, 0x0001), /* Mitsubishi CFA */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281) PCMCIA_DEVICE_MANF_CARD(0x0032, 0x0704),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) PCMCIA_DEVICE_MANF_CARD(0x0032, 0x2904),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283) PCMCIA_DEVICE_MANF_CARD(0x0045, 0x0401), /* SanDisk CFA */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) PCMCIA_DEVICE_MANF_CARD(0x004f, 0x0000), /* Kingston */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) PCMCIA_DEVICE_MANF_CARD(0x0097, 0x1620), /* TI emulated */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) PCMCIA_DEVICE_MANF_CARD(0x0098, 0x0000), /* Toshiba */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) PCMCIA_DEVICE_MANF_CARD(0x00a4, 0x002d),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) PCMCIA_DEVICE_MANF_CARD(0x00ce, 0x0000), /* Samsung */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) PCMCIA_DEVICE_MANF_CARD(0x0319, 0x0000), /* Hitachi */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) PCMCIA_DEVICE_MANF_CARD(0x2080, 0x0001),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) PCMCIA_DEVICE_MANF_CARD(0x4e01, 0x0100), /* Viking CFA */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) PCMCIA_DEVICE_MANF_CARD(0x4e01, 0x0200), /* Lexar, Viking CFA */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) PCMCIA_DEVICE_PROD_ID123("Caravelle", "PSC-IDE ", "PSC000", 0x8c36137c, 0xd0693ab8, 0x2768a9f0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) PCMCIA_DEVICE_PROD_ID123("CDROM", "IDE", "MCD-601p", 0x1b9179ca, 0xede88951, 0x0d902f74),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) PCMCIA_DEVICE_PROD_ID123("PCMCIA", "IDE CARD", "F1", 0x281f1c5d, 0x1907960c, 0xf7fde8b9),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) PCMCIA_DEVICE_PROD_ID12("ARGOSY", "CD-ROM", 0x78f308dc, 0x66536591),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) PCMCIA_DEVICE_PROD_ID12("ARGOSY", "PnPIDE", 0x78f308dc, 0x0c694728),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) PCMCIA_DEVICE_PROD_ID12("CNF ", "CD-ROM", 0x46d7db81, 0x66536591),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299) PCMCIA_DEVICE_PROD_ID12("CNF CD-M", "CD-ROM", 0x7d93b852, 0x66536591),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) PCMCIA_DEVICE_PROD_ID12("Creative Technology Ltd.", "PCMCIA CD-ROM Interface Card", 0xff8c8a45, 0xfe8020c4),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) PCMCIA_DEVICE_PROD_ID12("Digital Equipment Corporation.", "Digital Mobile Media CD-ROM", 0x17692a66, 0xef1dcbde),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) PCMCIA_DEVICE_PROD_ID12("EXP", "CD+GAME", 0x6f58c983, 0x63c13aaf),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) PCMCIA_DEVICE_PROD_ID12("EXP ", "CD-ROM", 0x0a5c52fd, 0x66536591),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) PCMCIA_DEVICE_PROD_ID12("EXP ", "PnPIDE", 0x0a5c52fd, 0x0c694728),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) PCMCIA_DEVICE_PROD_ID12("FREECOM", "PCCARD-IDE", 0x5714cbf7, 0x48e0ab8e),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306) PCMCIA_DEVICE_PROD_ID12("HITACHI", "FLASH", 0xf4f43949, 0x9eb86aae),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) PCMCIA_DEVICE_PROD_ID12("HITACHI", "microdrive", 0xf4f43949, 0xa6d76178),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308) PCMCIA_DEVICE_PROD_ID12("Hyperstone", "Model1", 0x3d5b9ef5, 0xca6ab420),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) PCMCIA_DEVICE_PROD_ID12("IBM", "microdrive", 0xb569a6e5, 0xa6d76178),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310) PCMCIA_DEVICE_PROD_ID12("IBM", "IBM17JSSFP20", 0xb569a6e5, 0xf2508753),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF CARD 1GB", 0x2e6d1829, 0x55d5bffb),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF CARD 4GB", 0x2e6d1829, 0x531e7d10),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) PCMCIA_DEVICE_PROD_ID12("KINGSTON", "CF8GB", 0x2e6d1829, 0xacbe682e),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314) PCMCIA_DEVICE_PROD_ID12("IO DATA", "CBIDE2 ", 0x547e66dc, 0x8671043b),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDE", 0x547e66dc, 0x5c5ab149),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCIDEII", 0x547e66dc, 0xb3662674),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) PCMCIA_DEVICE_PROD_ID12("LOOKMEET", "CBIDE2 ", 0xe37be2b5, 0x8671043b),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF300", 0x7ed2ad87, 0x7e9e78ee),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319) PCMCIA_DEVICE_PROD_ID12("M-Systems", "CF500", 0x7ed2ad87, 0x7a13045c),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320) PCMCIA_DEVICE_PROD_ID2("NinjaATA-", 0xebe0bd79),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) PCMCIA_DEVICE_PROD_ID12("PCMCIA", "CD-ROM", 0x281f1c5d, 0x66536591),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) PCMCIA_DEVICE_PROD_ID12("PCMCIA", "PnPIDE", 0x281f1c5d, 0x0c694728),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) PCMCIA_DEVICE_PROD_ID12("SHUTTLE TECHNOLOGY LTD.", "PCCARD-IDE/ATAPI Adapter", 0x4a3f0ba0, 0x322560e1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) PCMCIA_DEVICE_PROD_ID12("SEAGATE", "ST1", 0x87c1b330, 0xe1f30883),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) PCMCIA_DEVICE_PROD_ID12("SAMSUNG", "04/05/06", 0x43d74cb4, 0x6a22777d),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) PCMCIA_DEVICE_PROD_ID12("SMI VENDOR", "SMI PRODUCT", 0x30896c92, 0x703cc5f6),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) PCMCIA_DEVICE_PROD_ID12("TOSHIBA", "MK2001MPL", 0xb4585a1a, 0x3489e003),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) PCMCIA_DEVICE_PROD_ID1("TRANSCEND 512M ", 0xd0909443),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF45", 0x709b1bf1, 0xf68b6f32),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS1GCF80", 0x709b1bf1, 0x2a54d4b1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS2GCF120", 0x709b1bf1, 0x969aa4f2),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332) PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF120", 0x709b1bf1, 0xf54a91c8),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS4GCF133", 0x709b1bf1, 0x7558f133),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) PCMCIA_DEVICE_PROD_ID12("TRANSCEND", "TS8GCF133", 0x709b1bf1, 0xb2f89b47),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) PCMCIA_DEVICE_PROD_ID12("WIT", "IDE16", 0x244e5994, 0x3e232852),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) PCMCIA_DEVICE_PROD_ID12("WEIDA", "TWTTI", 0xcc7cf69c, 0x212bb918),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) PCMCIA_DEVICE_PROD_ID1("STI Flash", 0xe4a13209),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) PCMCIA_DEVICE_PROD_ID12("STI", "Flash 5.0", 0xbf2df18d, 0x8cb57a0e),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) PCMCIA_MFC_DEVICE_PROD_ID12(1, "SanDisk", "ConnectPlus", 0x7a954bd9, 0x74be00c6),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) PCMCIA_DEVICE_PROD_ID2("Flash Card", 0x5a362506),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341) PCMCIA_DEVICE_NULL,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) MODULE_DEVICE_TABLE(pcmcia, ide_ids);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345) static struct pcmcia_driver ide_cs_driver = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) .owner = THIS_MODULE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) .name = "ide-cs",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348) .probe = ide_probe,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) .remove = ide_detach,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) .id_table = ide_ids,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353) static int __init init_ide_cs(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) return pcmcia_register_driver(&ide_cs_driver);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) static void __exit exit_ide_cs(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360) pcmcia_unregister_driver(&ide_cs_driver);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) late_initcall(init_ide_cs);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364) module_exit(exit_ide_cs);
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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