diff options
Diffstat (limited to 'package/p54/src/p54pci.h')
| -rw-r--r-- | package/p54/src/p54pci.h | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/package/p54/src/p54pci.h b/package/p54/src/p54pci.h deleted file mode 100644 index 52feb59..0000000 --- a/package/p54/src/p54pci.h +++ /dev/null @@ -1,106 +0,0 @@ -#ifndef PRISM54PCI_H -#define PRISM54PCI_H - -/* - * Defines for PCI based mac80211 Prism54 driver - * - * Copyright (c) 2006, Michael Wu <flamingice@sourmilk.net> - * - * Based on the islsm (softmac prism54) driver, which is: - * Copyright 2004-2006 Jean-Baptiste Note <jbnote@gmail.com>, et al. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -/* Device Interrupt register bits */ -#define ISL38XX_DEV_INT_RESET 0x0001 -#define ISL38XX_DEV_INT_UPDATE 0x0002 -#define ISL38XX_DEV_INT_WAKEUP 0x0008 -#define ISL38XX_DEV_INT_SLEEP 0x0010 -#define ISL38XX_DEV_INT_ABORT 0x0020 -/* these two only used in USB */ -#define ISL38XX_DEV_INT_DATA 0x0040 -#define ISL38XX_DEV_INT_MGMT 0x0080 - -#define ISL38XX_DEV_INT_PCIUART_CTS 0x4000 -#define ISL38XX_DEV_INT_PCIUART_DR 0x8000 - -/* Interrupt Identification/Acknowledge/Enable register bits */ -#define ISL38XX_INT_IDENT_UPDATE 0x0002 -#define ISL38XX_INT_IDENT_INIT 0x0004 -#define ISL38XX_INT_IDENT_WAKEUP 0x0008 -#define ISL38XX_INT_IDENT_SLEEP 0x0010 -#define ISL38XX_INT_IDENT_PCIUART_CTS 0x4000 -#define ISL38XX_INT_IDENT_PCIUART_DR 0x8000 - -/* Control/Status register bits */ -#define ISL38XX_CTRL_STAT_SLEEPMODE 0x00000200 -#define ISL38XX_CTRL_STAT_CLKRUN 0x00800000 -#define ISL38XX_CTRL_STAT_RESET 0x10000000 -#define ISL38XX_CTRL_STAT_RAMBOOT 0x20000000 -#define ISL38XX_CTRL_STAT_STARTHALTED 0x40000000 -#define ISL38XX_CTRL_STAT_HOST_OVERRIDE 0x80000000 - -struct p54p_csr { - __le32 dev_int; - u8 unused_1[12]; - __le32 int_ident; - __le32 int_ack; - __le32 int_enable; - u8 unused_2[4]; - union { - __le32 ring_control_base; - __le32 gen_purp_com[2]; - }; - u8 unused_3[8]; - __le32 direct_mem_base; - u8 unused_4[44]; - __le32 dma_addr; - __le32 dma_len; - __le32 dma_ctrl; - u8 unused_5[12]; - __le32 ctrl_stat; - u8 unused_6[1924]; - u8 cardbus_cis[0x800]; - u8 direct_mem_win[0x1000]; -} __attribute__ ((packed)); - -/* usb backend only needs the register defines above */ -#ifndef PRISM54USB_H -struct p54p_desc { - __le32 host_addr; - __le32 device_addr; - __le16 len; - __le16 flags; -} __attribute__ ((packed)); - -struct p54p_ring_control { - __le32 host_idx[4]; - __le32 device_idx[4]; - struct p54p_desc rx_data[8]; - struct p54p_desc tx_data[32]; - struct p54p_desc rx_mgmt[4]; - struct p54p_desc tx_mgmt[4]; -} __attribute__ ((packed)); - -#define P54P_READ(r) __raw_readl(&priv->map->r) -#define P54P_WRITE(r, val) __raw_writel((__force u32)(val), &priv->map->r) - -struct p54p_priv { - struct p54_common common; - struct pci_dev *pdev; - struct p54p_csr __iomem *map; - - spinlock_t lock; - struct p54p_ring_control *ring_control; - dma_addr_t ring_control_dma; - u32 rx_idx, tx_idx; - struct sk_buff *rx_buf[8]; - void *tx_buf[32]; - struct completion boot_comp; -}; - -#endif /* PRISM54USB_H */ -#endif /* PRISM54PCI_H */ |