src/superio/winbond/wpcd376i/superio.c

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2
   3 #include <device/device.h>
   4 #include <device/pnp.h>
   5 #include <pc80/keyboard.h>
   6 #include "wpcd376i.h"
   7
   8 static void init(struct device *dev)
   9 {
  10         if (!dev->enabled)
  11                 return;
  12
  13         switch (dev->path.pnp.device) {
  14         case WPCD376I_KBCK:
  15                 pc_keyboard_init(NO_AUX_DEVICE);
  16                 break;
  17         }
  18 }
  19
  20 static struct device_operations ops = {
  21         .read_resources         = pnp_read_resources,
  22         .set_resources          = pnp_set_resources,
  23         .enable_resources       = pnp_enable_resources,
  24         .enable                 = pnp_enable,
  25         .init                   = init,
  26 };
  27
  28 static struct pnp_info pnp_dev_info[] = {
  29         { NULL, WPCD376I_FDC,
  30                 PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_MSC0 | PNP_MSC1 | PNP_MSC8,
  31                 0x07f8, },
  32         { NULL, WPCD376I_LPT,
  33                 PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_MSC0 | PNP_MSC8,
  34                 0x03f8, },
  35         { NULL, WPCD376I_SP1,
  36                 PNP_IO0 | PNP_IRQ0 | PNP_MSC0,
  37                 0x07f8, },
  38         { NULL, WPCD376I_SWC,
  39                 PNP_IO0 | PNP_IO1 | PNP_IRQ0,
  40                 0xfff0, 0xfff0, },
  41         { NULL, WPCD376I_KBCM,
  42                 PNP_IRQ0, },
  43         { NULL, WPCD376I_KBCK,
  44                 PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_MSC0,
  45                 0x07f8, 0x07f8, },
  46         { NULL, WPCD376I_GPIO,
  47                 PNP_IO0 | PNP_IRQ0 | PNP_MSC0 | PNP_MSC1 | PNP_MSC2 | PNP_MSC3 |
  48                 PNP_MSC8,
  49                 0xffe0, },
  50         { NULL, WPCD376I_ECIR,
  51                 PNP_IO0 | PNP_IO1 | PNP_IRQ0,
  52                 0xfff0, 0xfff0, },
  53         { NULL, WPCD376I_IR,
  54                 PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_DRQ1 | PNP_MSC0,
  55                 0xfff8, },
  56 };
  57
  58 static void enable_dev(struct device *dev)
  59 {
  60         pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
  61 }
  62
  63 struct chip_operations superio_winbond_wpcd376i_ops = {
  64         CHIP_NAME("Winbond WPCD376I Super I/O")
  65         .enable_dev = enable_dev,
  66 };