util/autoport/rce823.go

   1 package main
   2
   3 import "fmt"
   4
   5 type rce823 struct {
   6         variant string
   7 }
   8
   9 func (r rce823) Scan(ctx Context, addr PCIDevData) {
  10         if addr.Dev == 0 && addr.Func == 0 {
  11                 cur := DevTreeNode{
  12                         Chip:    "drivers/ricoh/rce822",
  13                         Comment: "Ricoh cardreader",
  14                         Registers: map[string]string{
  15
  16                                 "sdwppol":      fmt.Sprintf("%d", (addr.ConfigDump[0xfb]&2)>>1),
  17                                 "disable_mask": fmt.Sprintf("0x%x", addr.ConfigDump[0xcb]),
  18                         },
  19                         PCISlots: []PCISlot{
  20                                 PCISlot{PCIAddr: PCIAddr{Bus: addr.Bus, Dev: 0x0, Func: 0}, writeEmpty: false},
  21                                 PCISlot{PCIAddr: PCIAddr{Bus: addr.Bus, Dev: 0x0, Func: 1}, writeEmpty: false},
  22                                 PCISlot{PCIAddr: PCIAddr{Bus: addr.Bus, Dev: 0x0, Func: 2}, writeEmpty: false},
  23                                 PCISlot{PCIAddr: PCIAddr{Bus: addr.Bus, Dev: 0x0, Func: 3}, writeEmpty: false},
  24                                 PCISlot{PCIAddr: PCIAddr{Bus: addr.Bus, Dev: 0x0, Func: 4}, writeEmpty: false},
  25                                 PCISlot{PCIAddr: PCIAddr{Bus: addr.Bus, Dev: 0x0, Func: 5}, writeEmpty: false},
  26                                 PCISlot{PCIAddr: PCIAddr{Bus: addr.Bus, Dev: 0x0, Func: 6}, writeEmpty: false},
  27                                 PCISlot{PCIAddr: PCIAddr{Bus: addr.Bus, Dev: 0x0, Func: 7}, writeEmpty: false},
  28                         },
  29                 }
  30                 PutPCIChip(addr, cur)
  31         }
  32         PutPCIDev(addr, "Ricoh SD card reader")
  33         KconfigBool["DRIVERS_RICOH_RCE822"] = true
  34 }
  35
  36 func init() {
  37         RegisterPCI(0x1180, 0xe822, rce823{})
  38         RegisterPCI(0x1180, 0xe823, rce823{})
  39 }