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Message-Id: <201106251914.24822.linux@rainbow-software.org>
Date: Sat, 25 Jun 2011 19:14:21 +0200
From: Ondrej Zary <linux@...nbow-software.org>
To: "Greg Kroah-Hartman" <greg@...ah.com>
Cc: Marek Belisko <marek.belisko@...il.com>,
Kernel development list <linux-kernel@...r.kernel.org>
Subject: [PATCH] staging: ft1000: Merge common definitions from USB and PCMCIA drivers
Merge common definitions from ft1000-usb and ft1000-pcmcia drivers to
a common ft1000.h file.
This revealed two odd things in ft1000-usb which might be bugs so add
comments about them to ft1000_usb.h.
Signed-off-by: Ondrej Zary <linux@...nbow-software.org>
---
drivers/staging/ft1000/ft1000-pcmcia/ft1000.h | 249 +-------------
drivers/staging/ft1000/ft1000-usb/ft1000_ioctl.h | 32 --
drivers/staging/ft1000/ft1000-usb/ft1000_usb.h | 413 +---------------------
drivers/staging/ft1000/ft1000.h | 252 +++++++++++++
4 files changed, 264 insertions(+), 682 deletions(-)
create mode 100644 drivers/staging/ft1000/ft1000.h
diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000.h b/drivers/staging/ft1000/ft1000-pcmcia/ft1000.h
index ba6f87d..3b0130f 100644
--- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000.h
+++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000.h
@@ -19,263 +19,18 @@
#ifndef _FT1000H_
#define _FT1000H_
-#define FT1000_DRV_VER 0x01010300
-
-#define DSPVERSZ 4
-#define HWSERNUMSZ 16
-#define SKUSZ 20
-#define EUISZ 8
-#define MODESZ 2
-#define CALVERSZ 2
-#define CALDATESZ 6
-
-/* Pseudo Header structure */
-struct pseudo_hdr {
- unsigned short length; /* length of msg body */
- unsigned char source; /* hardware source id */
- /* Host = 0x10 */
- /* Dsp = 0x20 */
- unsigned char destination; /* hardware destination id (refer to source) */
- unsigned char portdest; /* software destination port id */
- /* Host = 0x00 */
- /* Applicaton Broadcast = 0x10 */
- /* Network Stack = 0x20 */
- /* Dsp OAM = 0x80 */
- /* Dsp Airlink = 0x90 */
- /* Dsp Loader = 0xa0 */
- /* Dsp MIP = 0xb0 */
- unsigned char portsrc; /* software source port id (refer to portdest) */
- unsigned short sh_str_id; /* not used */
- unsigned char control; /* not used */
- unsigned char rsvd1;
- unsigned char seq_num; /* message sequence number */
- unsigned char rsvd2;
- unsigned short qos_class; /* not used */
- unsigned short checksum; /* pseudo header checksum */
-} __packed;
-
-#define ELECTRABUZZ_ID 0 /* ASIC ID for Electrabuzz */
-#define MAGNEMITE_ID 0x1a01 /* ASIC ID for Magnemite */
-
-/* MEMORY MAP common to both ELECTRABUZZ and MAGNEMITE */
-#define FT1000_REG_DPRAM_ADDR 0x000E /* DPADR - Dual Port Ram Indirect Address Register */
-#define FT1000_REG_SUP_CTRL 0x0020 /* HCTR - Host Control Register */
-#define FT1000_REG_SUP_STAT 0x0022 /* HSTAT - Host Status Register */
-#define FT1000_REG_RESET 0x0024 /* HCTR - Host Control Register */
-#define FT1000_REG_SUP_ISR 0x0026 /* HISR - Host Interrupt Status Register */
-#define FT1000_REG_SUP_IMASK 0x0028 /* HIMASK - Host Interrupt Mask */
-#define FT1000_REG_DOORBELL 0x002a /* DBELL - Door Bell Register */
-#define FT1000_REG_ASIC_ID 0x002e /* ASICID - ASIC Identification Number */
-
-/* MEMORY MAP FOR ELECTRABUZZ ASIC */
-#define FT1000_REG_UFIFO_STAT 0x0000 /* UFSR - Uplink FIFO status register */
-#define FT1000_REG_UFIFO_BEG 0x0002 /* UFBR - Uplink FIFO beginning register */
-#define FT1000_REG_UFIFO_MID 0x0004 /* UFMR - Uplink FIFO middle register */
-#define FT1000_REG_UFIFO_END 0x0006 /* UFER - Uplink FIFO end register */
-#define FT1000_REG_DFIFO_STAT 0x0008 /* DFSR - Downlink FIFO status register */
-#define FT1000_REG_DFIFO 0x000A /* DFR - Downlink FIFO Register */
-#define FT1000_REG_DPRAM_DATA 0x000C /* DPRAM - Dual Port Indirect Data Register */
-#define FT1000_REG_WATERMARK 0x0010 /* WMARK - Watermark Register */
-
-/* MEMORY MAP FOR MAGNEMITE */
-#define FT1000_REG_MAG_UFDR 0x0000 /* UFDR - Uplink FIFO Data Register (32-bits) */
-#define FT1000_REG_MAG_UFDRL 0x0000 /* UFDRL - Uplink FIFO Data Register low-word (16-bits) */
-#define FT1000_REG_MAG_UFDRH 0x0002 /* UFDRH - Uplink FIFO Data Register high-word (16-bits) */
-#define FT1000_REG_MAG_UFER 0x0004 /* UFER - Uplink FIFO End Register */
-#define FT1000_REG_MAG_UFSR 0x0006 /* UFSR - Uplink FIFO Status Register */
-#define FT1000_REG_MAG_DFR 0x0008 /* DFR - Downlink FIFO Register (32-bits) */
-#define FT1000_REG_MAG_DFRL 0x0008 /* DFRL - Downlink FIFO Register low-word (16-bits) */
-#define FT1000_REG_MAG_DFRH 0x000a /* DFRH - Downlink FIFO Register high-word (16-bits) */
-#define FT1000_REG_MAG_DFSR 0x000c /* DFSR - Downlink FIFO Status Register */
-#define FT1000_REG_MAG_DPDATA 0x0010 /* DPDATA - Dual Port RAM Indirect Data Register (32-bits) */
-#define FT1000_REG_MAG_DPDATAL 0x0010 /* DPDATAL - Dual Port RAM Indirect Data Register low-word (16-bits) */
-#define FT1000_REG_MAG_DPDATAH 0x0012 /* DPDATAH - Dual Port RAM Indirect Data Register high-word (16-bits) */
-#define FT1000_REG_MAG_WATERMARK 0x002c /* WMARK - Watermark Register */
-
-/* Reserved Dual Port RAM offsets for Electrabuzz */
-#define FT1000_DPRAM_TX_BASE 0x0002 /* Host to PC Card Messaging Area */
-#define FT1000_DPRAM_RX_BASE 0x0800 /* PC Card to Host Messaging Area */
-#define FT1000_FIFO_LEN 0x07FC /* total length for DSP FIFO tracking */
-#define FT1000_HI_HO 0x07FE /* heartbeat with HI/HO */
-#define FT1000_DSP_STATUS 0x0FFE /* dsp status - non-zero is a request to reset dsp */
-#define FT1000_DSP_LED 0x0FFA /* dsp led status for PAD device */
-#define FT1000_DSP_CON_STATE 0x0FF8 /* DSP Connection Status Info */
-#define FT1000_DPRAM_FEFE 0x0002 /* location for dsp ready indicator */
-#define FT1000_DSP_TIMER0 0x1FF0 /* Timer Field from Basestation */
-#define FT1000_DSP_TIMER1 0x1FF2 /* Timer Field from Basestation */
-#define FT1000_DSP_TIMER2 0x1FF4 /* Timer Field from Basestation */
-#define FT1000_DSP_TIMER3 0x1FF6 /* Timer Field from Basestation */
-
-/* Reserved Dual Port RAM offsets for Magnemite */
-#define FT1000_DPRAM_MAG_TX_BASE 0x0000 /* Host to PC Card Messaging Area */
-#define FT1000_DPRAM_MAG_RX_BASE 0x0200 /* PC Card to Host Messaging Area */
-
-#define FT1000_MAG_FIFO_LEN 0x1FF /* total length for DSP FIFO tracking */
-#define FT1000_MAG_FIFO_LEN_INDX 0x1 /* low-word index */
-#define FT1000_MAG_HI_HO 0x1FF /* heartbeat with HI/HO */
-#define FT1000_MAG_HI_HO_INDX 0x0 /* high-word index */
-#define FT1000_MAG_DSP_LED 0x3FE /* dsp led status for PAD device */
-#define FT1000_MAG_DSP_LED_INDX 0x0 /* dsp led status for PAD device */
-#define FT1000_MAG_DSP_CON_STATE 0x3FE /* DSP Connection Status Info */
-#define FT1000_MAG_DSP_CON_STATE_INDX 0x1 /* DSP Connection Status Info */
-#define FT1000_MAG_DPRAM_FEFE 0x000 /* location for dsp ready indicator */
-#define FT1000_MAG_DPRAM_FEFE_INDX 0x0 /* location for dsp ready indicator */
-#define FT1000_MAG_DSP_TIMER0 0x3FC /* Timer Field from Basestation */
-#define FT1000_MAG_DSP_TIMER0_INDX 0x1
-#define FT1000_MAG_DSP_TIMER1 0x3FC /* Timer Field from Basestation */
-#define FT1000_MAG_DSP_TIMER1_INDX 0x0
-#define FT1000_MAG_DSP_TIMER2 0x3FD /* Timer Field from Basestation */
-#define FT1000_MAG_DSP_TIMER2_INDX 0x1
-#define FT1000_MAG_DSP_TIMER3 0x3FD /* Timer Field from Basestation */
-#define FT1000_MAG_DSP_TIMER3_INDX 0x0
-#define FT1000_MAG_TOTAL_LEN 0x200
-#define FT1000_MAG_TOTAL_LEN_INDX 0x1
-#define FT1000_MAG_PH_LEN 0x200
-#define FT1000_MAG_PH_LEN_INDX 0x0
-#define FT1000_MAG_PORT_ID 0x201
-#define FT1000_MAG_PORT_ID_INDX 0x0
+#include "../ft1000.h"
-#define HOST_INTF_LE 0x0 /* Host interface little endian mode */
-#define HOST_INTF_BE 0x1 /* Host interface big endian mode */
-
-/* PC Card to Host Doorbell assignments */
-#define FT1000_DB_DPRAM_RX 0x0001 /* this value indicates that DSP has data for host in DPRAM */
-#define FT1000_ASIC_RESET_REQ 0x0004 /* DSP requesting host to reset the ASIC */
-#define FT1000_DSP_ASIC_RESET 0x0008 /* DSP indicating host that it will reset the ASIC */
-#define FT1000_DB_COND_RESET 0x0010 /* DSP request for a card reset. */
-
-/* Host to PC Card Doorbell assignments */
-#define FT1000_DB_DPRAM_TX 0x0100 /* this value indicates that host has data for DSP in DPRAM. */
-#define FT1000_ASIC_RESET_DSP 0x0400 /* Responds to FT1000_ASIC_RESET_REQ */
-#define FT1000_DB_HB 0x1000 /* Indicates that supervisor has a heartbeat message for DSP. */
+#define FT1000_DRV_VER 0x01010300
#define FT1000_DPRAM_BASE 0x0000 /* Dual Port RAM starting offset */
-#define hi 0x6869 /* PC Card heartbeat values */
-#define ho 0x686f /* PC Card heartbeat values */
-
-/* Magnemite specific defines */
-#define hi_mag 0x6968 /* Byte swap hi to avoid additional system call */
-#define ho_mag 0x6f68 /* Byte swap ho to avoid additional system call */
-
-/* Bit field definitions for Host Interrupt Status Register */
-/* Indicate the cause of an interrupt. */
-#define ISR_EMPTY 0x00 /* no bits set */
-#define ISR_DOORBELL_ACK 0x01 /* Doorbell acknowledge from DSP */
-#define ISR_DOORBELL_PEND 0x02 /* Doorbell pending from DSP */
-#define ISR_RCV 0x04 /* Packet available in Downlink FIFO */
-#define ISR_WATERMARK 0x08 /* Watermark requirements satisfied */
-
-/* Bit field definition for Host Interrupt Mask */
-#define ISR_MASK_NONE 0x0000 /* no bits set */
-#define ISR_MASK_DOORBELL_ACK 0x0001 /* Doorbell acknowledge mask */
-#define ISR_MASK_DOORBELL_PEND 0x0002 /* Doorbell pending mask */
-#define ISR_MASK_RCV 0x0004 /* Downlink Packet available mask */
-#define ISR_MASK_WATERMARK 0x0008 /* Watermark interrupt mask */
-#define ISR_MASK_ALL 0xffff /* Mask all interrupts */
-
-/* Bit field definition for Host Control Register */
-#define DSP_RESET_BIT 0x0001 /* Bit field to control dsp reset state */
- /* (0 = out of reset 1 = reset) */
-#define ASIC_RESET_BIT 0x0002 /* Bit field to control ASIC reset state */
- /* (0 = out of reset 1 = reset) */
-
-/* Default interrupt mask (Enable Doorbell pending and Packet available interrupts) */
-#define ISR_DEFAULT_MASK 0x7ff9
-
-/* Application specific IDs */
-#define DSPID 0x20
-#define HOSTID 0x10
-#define DSPAIRID 0x90
-#define DRIVERID 0x00
-#define NETWORKID 0x20
-
-/* Size of DPRAM Message */
-#define MAX_CMD_SQSIZE 1780
-
-#define ENET_MAX_SIZE 1514
-#define ENET_HEADER_SIZE 14
-
-#define SLOWQ_TYPE 0
-#define FASTQ_TYPE 1
-
-#define MAX_DSP_SESS_REC 1024
-
-#define DSP_QID_OFFSET 4
-
/* Maximum number of occurrence of pseudo header errors before resetting PC Card. */
#define MAX_PH_ERR 300
-/* Driver message types */
-#define MEDIA_STATE 0x0010
-#define TIME_UPDATE 0x0020
-#define DSP_PROVISION 0x0030
-#define DSP_INIT_MSG 0x0050
-#define DSP_HIBERNATE 0x0060
-
-#define DSP_STORE_INFO 0x0070
-#define DSP_GET_INFO 0x0071
-#define GET_DRV_ERR_RPT_MSG 0x0073
-#define RSP_DRV_ERR_RPT_MSG 0x0074
-
-/* Driver Error Messages for DSP */
-#define DSP_HB_INFO 0x7ef0
-#define DSP_FIFO_INFO 0x7ef1
-#define DSP_CONDRESET_INFO 0x7ef2
-#define DSP_CMDLEN_INFO 0x7ef3
-#define DSP_CMDPHCKSUM_INFO 0x7ef4
-#define DSP_PKTPHCKSUM_INFO 0x7ef5
-#define DSP_PKTLEN_INFO 0x7ef6
-#define DSP_USER_RESET 0x7ef7
-#define FIFO_FLUSH_MAXLIMIT 0x7ef8
-#define FIFO_FLUSH_BADCNT 0x7ef9
-#define FIFO_ZERO_LEN 0x7efa
-
-#define HOST_QID_OFFSET 5
-#define QTYPE_OFFSET 13
-
#define SUCCESS 0x00
#define FAILURE 0x01
-#define MAXIMUM_ASIC_HB_CNT 15
-
-struct drv_msg {
- struct pseudo_hdr pseudo;
- u16 type;
- u16 length;
- u8 data[0];
-} __packed;
-
-struct media_msg {
- struct pseudo_hdr pseudo;
- u16 type;
- u16 length;
- u16 state;
- u32 ip_addr;
- u32 net_mask;
- u32 gateway;
- u32 dns_1;
- u32 dns_2;
-} __packed;
-
-struct dsp_init_msg {
- struct pseudo_hdr pseudo;
- u16 type;
- u16 length;
- u8 DspVer[DSPVERSZ]; /* DSP version number */
- u8 HwSerNum[HWSERNUMSZ]; /* Hardware Serial Number */
- u8 Sku[SKUSZ]; /* SKU */
- u8 eui64[EUISZ]; /* EUI64 */
- u8 ProductMode[MODESZ]; /* Product Mode (Market/Production) */
- u8 RfCalVer[CALVERSZ]; /* Rf Calibration version */
- u8 RfCalDate[CALDATESZ]; /* Rf Calibration date */
-} __packed;
-
-struct prov_record {
- struct list_head list;
- u8 *pprov_data;
-};
-
struct ft1000_info {
struct net_device_stats stats;
u16 DrvErrNum;
diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_ioctl.h b/drivers/staging/ft1000/ft1000-usb/ft1000_ioctl.h
index 6a8a196..3f4207f 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_ioctl.h
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_ioctl.h
@@ -26,38 +26,6 @@
#ifndef _FT1000IOCTLH_
#define _FT1000IOCTLH_
-#define DSPVERSZ 4
-#define HWSERNUMSZ 16
-#define SKUSZ 20
-#define EUISZ 8
-#define CALVERSZ 2
-#define CALDATESZ 6
-
-#define MAX_DNLD_BLKSZ 1024
-
-// Standard Flarion Pseudo header
-struct pseudo_hdr {
- unsigned short length; //length of msg body
- unsigned char source; //source address (0x10=Host 0x20=DSP)
- unsigned char destination; //destination address (refer to source address)
- unsigned char portdest; //destination port id
- // 0x00=Driver
- // 0x10=Application Broadcast
- // 0x20=Network Stack
- // 0x80=Dsp OAM
- // 0x90=Dsp Airlink
- // 0xa0=Dsp Loader
- // 0xb0=Dsp MIP
- unsigned char portsrc; //source port id (refer to portdest)
- unsigned short sh_str_id; //stream id (Not applicable on Mobile)
- unsigned char control; //stream id (Not applicable on Mobile)
- unsigned char rsvd1; //reserved
- unsigned char seq_num; //sequence number
- unsigned char rsvd2; //reserved
- unsigned short qos_class; //Quality of Service class (Not applicable on Mobile)
- unsigned short checksum; //Pseudo header checksum
-} __attribute__ ((packed));
-
typedef struct _IOCTL_GET_VER
{
unsigned long drv_ver;
diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.h b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.h
index 0b30020..51c0847 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_usb.h
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_usb.h
@@ -2,81 +2,18 @@
#define _FT1000_USB_H_
/*Jim*/
+#include "../ft1000.h"
#include "ft1000_ioctl.h"
#define FT1000_DRV_VER 0x01010403
-#define MODESZ 2
#define MAX_NUM_APP 6
#define MAX_MSG_LIMIT 200
#define NUM_OF_FREE_BUFFERS 1500
-// Driver message types
-#define MEDIA_STATE 0x0010
-#define DSP_PROVISION 0x0030
-#define DSP_INIT_MSG 0x0050
-#define DSP_STORE_INFO 0x0070
-#define DSP_GET_INFO 0x0071
-#define GET_DRV_ERR_RPT_MSG 0x0073
-#define RSP_DRV_ERR_RPT_MSG 0x0074
-
-
-// Size of DPRAM Command
-#define MAX_CMD_SQSIZE 1780
-#define SLOWQ_TYPE 0
#define PSEUDOSZ 16
-#define DSP_QID_OFFSET 4
-
-
-// MEMORY MAP FOR ELECTRABUZZ ASIC
-#define FT1000_REG_DFIFO_STAT 0x0008 // Downlink FIFO status register
-#define FT1000_REG_DPRAM_DATA 0x000C // DPRAM VALUE in DPRAM ADDR
-
-#define FT1000_DSP_LED 0xFFA // dsp led status for PAD device
-
-#define FT1000_MAG_DSP_LED 0x3FE // dsp led status for PAD device
-#define FT1000_MAG_DSP_LED_INDX 0x1 // dsp led status for PAD device
#define SUCCESS 0x00
-
-#define DRIVERID 0x00
-
-// Driver Error Messages for DSP
-#define DSP_CONDRESET_INFO 0x7ef2
-#define DSP_HB_INFO 0x7ef0
-
-// Magnemite specific defines
-#define hi_mag 0x6968 // Byte swap hi to avoid additional system call
-#define ho_mag 0x6f68 // Byte swap ho to avoid additional system call
-
-
-
-struct media_msg {
- struct pseudo_hdr pseudo;
- u16 type;
- u16 length;
- u16 state;
- u32 ip_addr;
- u32 net_mask;
- u32 gateway;
- u32 dns_1;
- u32 dns_2;
-} __attribute__ ((packed));
-
-struct dsp_init_msg {
- struct pseudo_hdr pseudo;
- u16 type;
- u16 length;
- u8 DspVer[DSPVERSZ]; // DSP version number
- u8 HwSerNum[HWSERNUMSZ]; // Hardware Serial Number
- u8 Sku[SKUSZ]; // SKU
- u8 eui64[EUISZ]; // EUI64
- u8 ProductMode[MODESZ]; // Product Mode (Market/Production)
- u8 RfCalVer[CALVERSZ]; // Rf Calibration version
- u8 RfCalDate[CALDATESZ]; // Rf Calibration date
-} __attribute__ ((packed));
-
-
struct app_info_block {
u32 nTxMsg; // DPRAM msg sent to DSP with app_id
u32 nRxMsg; // DPRAM msg rcv from dsp with app_id
@@ -90,11 +27,6 @@ struct app_info_block {
struct list_head app_sqlist; // link list of msgs for applicaton on slow queue
} __attribute__((packed));
-struct prov_record {
- struct list_head list;
- u8 *pprov_data;
-};
-
/*end of Jim*/
#define DEBUG(args...) printk(KERN_INFO args)
@@ -108,350 +40,25 @@ struct prov_record {
#define LARGE_TIMEOUT 5000
-#define MAX_DSP_SESS_REC 1024
-
-#define MAX_NUM_CARDS 32
-
-#define DSPVERSZ 4
-#define HWSERNUMSZ 16
-#define SKUSZ 20
-#define EUISZ 8
-#define CALVERSZ 2
-#define CALDATESZ 6
-#define MODESZ 2
-
-#define DSPID 0x20
-#define HOSTID 0x10
-
-#define DSPOAM 0x80
-#define DSPAIRID 0x90
-
-#define DRIVERID 0x00
-#define FMM 0x10
-#define NETWORKID 0x20
-#define AUTOLNCHID 0x30
-#define DSPLPBKID 0x40
-
#define DSPBCMSGID 0x10
-#define ENET_MAX_SIZE 1514
-#define ENET_HEADER_SIZE 14
-
-
-#define CIS_NET_ADDR_OFFSET 0xff0
-
-// MAGNEMITE specific
-
-#define FT1000_REG_MAG_UFDR 0x0000 // Uplink FIFO Data Register.
-
-#define FT1000_REG_MAG_UFDRL 0x0000 // Uplink FIFO Data Register low-word.
-
-#define FT1000_REG_MAG_UFDRH 0x0002 // Uplink FIFO Data Register high-word.
-
-#define FT1000_REG_MAG_UFER 0x0004 // Uplink FIFO End Register
-
-#define FT1000_REG_MAG_UFSR 0x0006 // Uplink FIFO Status Register
-
-#define FT1000_REG_MAG_DFR 0x0008 // Downlink FIFO Register
-
-#define FT1000_REG_MAG_DFRL 0x0008 // Downlink FIFO Register low-word
-
-#define FT1000_REG_MAG_DFRH 0x000a // Downlink FIFO Register high-word
-
-#define FT1000_REG_MAG_DFSR 0x000c // Downlink FIFO Status Register
-
-#define FT1000_REG_MAG_DPDATA 0x0010 // Dual Port RAM Indirect Data Register
-
-#define FT1000_REG_MAG_DPDATAL 0x0010 // Dual Port RAM Indirect Data Register low-word
-
-#define FT1000_REG_MAG_DPDATAH 0x0012 // Dual Port RAM Indirect Data Register high-word
-
-#define FT1000_REG_MAG_WATERMARK 0x002c // Supv. Control Reg. LLC register
-
-#define FT1000_REG_MAG_VERSION 0x0030 // LLC Version LLC register
-
-
-
-// Common
-
-#define FT1000_REG_DPRAM_ADDR 0x000E // DPRAM ADDRESS when card in IO mode
-
-#define FT1000_REG_SUP_CTRL 0x0020 // Supv. Control Reg. LLC register
-
-#define FT1000_REG_SUP_STAT 0x0022 // Supv. Status Reg LLC register
-
-#define FT1000_REG_RESET 0x0024 // Reset Reg LLC register
-
-#define FT1000_REG_SUP_ISR 0x0026 // Supv ISR LLC register
-
-#define FT1000_REG_SUP_IMASK 0x0028 // Supervisor Interrupt Mask LLC register
-
-#define FT1000_REG_DOORBELL 0x002a // Door Bell Reg LLC register
-
-#define FT1000_REG_ASIC_ID 0x002e // ASIC Identification Number
-
- // (Electrabuzz=0 Magnemite=TBD)
-
-
-
-// DSP doorbells
-
-#define FT1000_DB_DPRAM_RX 0x0001 // this value indicates that DSP has
-
- // data for host in DPRAM SlowQ
-
-#define FT1000_DB_DNLD_RX 0x0002 // Downloader handshake doorbell
-
-#define FT1000_ASIC_RESET_REQ 0x0004
-
-#define FT1000_DSP_ASIC_RESET 0x0008
-
-
-
-#define FT1000_DB_COND_RESET 0x0010
-
-
-
-// Host doorbells
-
-#define FT1000_DB_DPRAM_TX 0x0100 // this value indicates that host has
-
- // data for DSP in DPRAM.
-
-#define FT1000_DB_DNLD_TX 0x0200 // Downloader handshake doorbell
-
-#define FT1000_ASIC_RESET_DSP 0x0400
-
-#define FT1000_DB_HB 0x1000 // this value indicates that supervisor
-
-
-
-// Electrabuzz specific DPRAM mapping // has a heartbeat message for DSP.
-
-#define FT1000_DPRAM_BASE 0x1000 // 0x0000 to 0x07FF DPRAM 2Kx16 - R/W from PCMCIA or DSP
-
-#define FT1000_DPRAM_TX_BASE 0x1002 // TX AREA (SlowQ)
-
-#define FT1000_DPRAM_RX_BASE 0x1800 // RX AREA (SlowQ)
-
-#define FT1000_DPRAM_SIZE 0x1000 // 4K bytes
-
-
-
-#define FT1000_DRV_DEBUG 0x17E0 // Debug area for driver
-
-#define FT1000_FIFO_LEN 0x17FC // total length for DSP FIFO tracking
-
-#define FT1000_HI_HO 0x17FE // heartbeat with HI/HO
-
-#define FT1000_DSP_STATUS 0x1FFE // dsp status - non-zero is a request to reset dsp
-
-
-
-#define FT1000_DSP_CON_STATE 0x1FF8 // DSP Connection Status Info
-
-#define FT1000_DSP_LEDS 0x1FFA // DSP LEDS for rcv pwr strength, Rx data, Tx data
-
-#define DSP_TIMESTAMP 0x1FFC // dsp timestamp
-
-#define DSP_TIMESTAMP_DIFF 0x1FFA // difference of dsp timestamp in DPRAM and Pseudo header.
-
-
-
-#define FT1000_DPRAM_FEFE 0x1002 // Dsp Downloader handshake location
-
-
-
-#define FT1000_DSP_TIMER0 0x1FF0
-
-#define FT1000_DSP_TIMER1 0x1FF2
-
-#define FT1000_DSP_TIMER2 0x1FF4
-
-#define FT1000_DSP_TIMER3 0x1FF6
-
-
+/* Electrabuzz specific DPRAM mapping */
+/* this is used by ft1000_usb driver - isn't that a bug? */
+#undef FT1000_DPRAM_RX_BASE
+#define FT1000_DPRAM_RX_BASE 0x1800 /* RX AREA (SlowQ) */
// MEMORY MAP FOR MAGNEMITE
-
-#define FT1000_DPRAM_MAG_TX_BASE 0x0000 // TX AREA (SlowQ)
-
-#define FT1000_DPRAM_MAG_RX_BASE 0x0200 // RX AREA (SlowQ)
-
-
-
-#define FT1000_MAG_FIFO_LEN 0x1FF // total length for DSP FIFO tracking
-
-#define FT1000_MAG_FIFO_LEN_INDX 0x1 // low-word index
-
-#define FT1000_MAG_HI_HO 0x1FF // heartbeat with HI/HO
-
-#define FT1000_MAG_HI_HO_INDX 0x0 // high-word index
-
-#define FT1000_MAG_DSP_LEDS 0x3FE // dsp led status for PAD device
-
-#define FT1000_MAG_DSP_LEDS_INDX 0x1 // dsp led status for PAD device
-
-
-
-#define FT1000_MAG_DSP_CON_STATE 0x3FE // DSP Connection Status Info
-
-#define FT1000_MAG_DSP_CON_STATE_INDX 0x0 // DSP Connection Status Info
-
-
-
-#define FT1000_MAG_DPRAM_FEFE 0x000 // location for dsp ready indicator
-
-#define FT1000_MAG_DPRAM_FEFE_INDX 0x0 // location for dsp ready indicator
-
-
-
-#define FT1000_MAG_DSP_TIMER0 0x3FC
-
-#define FT1000_MAG_DSP_TIMER0_INDX 0x1
-
-
-
-#define FT1000_MAG_DSP_TIMER1 0x3FC
-
-#define FT1000_MAG_DSP_TIMER1_INDX 0x0
-
-
-
-#define FT1000_MAG_DSP_TIMER2 0x3FD
-
-#define FT1000_MAG_DSP_TIMER2_INDX 0x1
-
-
-
-#define FT1000_MAG_DSP_TIMER3 0x3FD
-
-#define FT1000_MAG_DSP_TIMER3_INDX 0x0
-
-
-
-#define FT1000_MAG_TOTAL_LEN 0x200
-
-#define FT1000_MAG_TOTAL_LEN_INDX 0x1
-
-
-
-#define FT1000_MAG_PH_LEN 0x200
-
-#define FT1000_MAG_PH_LEN_INDX 0x0
-
-
-
-#define FT1000_MAG_PORT_ID 0x201
-
-#define FT1000_MAG_PORT_ID_INDX 0x0
-
-
-
-//
-
-// Constants for the FT1000_REG_SUP_ISR
-
-//
-
-// Indicate the cause of an interrupt.
-
-//
-
-// SUPERVISOR ISR BIT MAPS
-
-
-
-#define ISR_EMPTY (u8)0x00 // no bits set in ISR
-
-#define ISR_DOORBELL_ACK (u8)0x01 // the doorbell i sent has been received.
-
-#define ISR_DOORBELL_PEND (u8)0x02 // doorbell for me
-
-#define ISR_RCV (u8)0x04 // packet received with no errors
-
-#define ISR_WATERMARK (u8)0x08 //
-
-
-
-// Interrupt mask register defines
-
-// note these are different from the ISR BIT MAPS.
-
-#define ISR_MASK_NONE 0x0000
-
-#define ISR_MASK_DOORBELL_ACK 0x0001
-
-#define ISR_MASK_DOORBELL_PEND 0x0002
-
-#define ISR_MASK_RCV 0x0004
-
-#define ISR_MASK_WATERMARK 0x0008 // Normally we will only mask the watermark interrupt when we want to enable interrupts.
-
-#define ISR_MASK_ALL 0xffff
-
-
-
-#define HOST_INTF_LE 0x0000 // Host interface little endian
-
-#define HOST_INTF_BE 0x0001 // Host interface big endian
-
-
-
-#define ISR_DEFAULT_MASK 0x7ff9
-
-
-
-#define hi 0x6869
-
-#define ho 0x686f
-
-
-
-#define FT1000_ASIC_RESET 0x80 // COR value for soft reset to PCMCIA core
-
-#define FT1000_ASIC_BITS 0x51 // Bits set in COR register under normal operation
-
-#define FT1000_ASIC_MAG_BITS 0x55 // Bits set in COR register under normal operation
-
-
-
-#define FT1000_COR_OFFSET 0x100
-
-
-
-#define ELECTRABUZZ_ID 0 // ASIC ID for ELECTRABUZZ
-
-#define MAGNEMITE_ID 0x1a01 // ASIC ID for MAGNEMITE
-
-
+/* the indexes are swapped comparing to PCMCIA - is it OK or a bug? */
+#undef FT1000_MAG_DSP_LED_INDX
+#define FT1000_MAG_DSP_LED_INDX 0x1 /* dsp led status for PAD device */
+#undef FT1000_MAG_DSP_CON_STATE_INDX
+#define FT1000_MAG_DSP_CON_STATE_INDX 0x0 /* DSP Connection Status Info */
// Maximum times trying to get ASIC out of reset
-
#define MAX_ASIC_RESET_CNT 20
-
-
-#define DSP_RESET_BIT 0x1
-
-#define ASIC_RESET_BIT 0x2
-
-#define DSP_UNENCRYPTED 0x4
-
-#define DSP_ENCRYPTED 0x8
-
-#define EFUSE_MEM_DISABLE 0x0040
-
-
#define MAX_BUF_SIZE 4096
-struct drv_msg {
- struct pseudo_hdr pseudo;
- u16 type;
- u16 length;
- u8 data[0];
-} __attribute__ ((packed));
-
struct ft1000_device
{
struct usb_device *dev;
diff --git a/drivers/staging/ft1000/ft1000.h b/drivers/staging/ft1000/ft1000.h
new file mode 100644
index 0000000..03baa57
--- /dev/null
+++ b/drivers/staging/ft1000/ft1000.h
@@ -0,0 +1,252 @@
+/*
+ * Common structures and definitions for FT1000 Flarion Flash OFDM PCMCIA and USB devices
+ *
+ * Originally copyright (c) 2002 Flarion Technologies
+ *
+ */
+
+#define DSPVERSZ 4
+#define HWSERNUMSZ 16
+#define SKUSZ 20
+#define EUISZ 8
+#define MODESZ 2
+#define CALVERSZ 2
+#define CALDATESZ 6
+
+#define ELECTRABUZZ_ID 0 /* ASIC ID for Electrabuzz */
+#define MAGNEMITE_ID 0x1a01 /* ASIC ID for Magnemite */
+
+/* MEMORY MAP common to both ELECTRABUZZ and MAGNEMITE */
+#define FT1000_REG_DPRAM_ADDR 0x000E /* DPADR - Dual Port Ram Indirect Address Register */
+#define FT1000_REG_SUP_CTRL 0x0020 /* HCTR - Host Control Register */
+#define FT1000_REG_SUP_STAT 0x0022 /* HSTAT - Host Status Register */
+#define FT1000_REG_RESET 0x0024 /* HCTR - Host Control Register */
+#define FT1000_REG_SUP_ISR 0x0026 /* HISR - Host Interrupt Status Register */
+#define FT1000_REG_SUP_IMASK 0x0028 /* HIMASK - Host Interrupt Mask */
+#define FT1000_REG_DOORBELL 0x002a /* DBELL - Door Bell Register */
+#define FT1000_REG_ASIC_ID 0x002e /* ASICID - ASIC Identification Number */
+
+/* MEMORY MAP FOR ELECTRABUZZ ASIC */
+#define FT1000_REG_UFIFO_STAT 0x0000 /* UFSR - Uplink FIFO status register */
+#define FT1000_REG_UFIFO_BEG 0x0002 /* UFBR - Uplink FIFO beginning register */
+#define FT1000_REG_UFIFO_MID 0x0004 /* UFMR - Uplink FIFO middle register */
+#define FT1000_REG_UFIFO_END 0x0006 /* UFER - Uplink FIFO end register */
+#define FT1000_REG_DFIFO_STAT 0x0008 /* DFSR - Downlink FIFO status register */
+#define FT1000_REG_DFIFO 0x000A /* DFR - Downlink FIFO Register */
+#define FT1000_REG_DPRAM_DATA 0x000C /* DPRAM - Dual Port Indirect Data Register */
+#define FT1000_REG_WATERMARK 0x0010 /* WMARK - Watermark Register */
+
+/* MEMORY MAP FOR MAGNEMITE */
+#define FT1000_REG_MAG_UFDR 0x0000 /* UFDR - Uplink FIFO Data Register (32-bits) */
+#define FT1000_REG_MAG_UFDRL 0x0000 /* UFDRL - Uplink FIFO Data Register low-word (16-bits) */
+#define FT1000_REG_MAG_UFDRH 0x0002 /* UFDRH - Uplink FIFO Data Register high-word (16-bits) */
+#define FT1000_REG_MAG_UFER 0x0004 /* UFER - Uplink FIFO End Register */
+#define FT1000_REG_MAG_UFSR 0x0006 /* UFSR - Uplink FIFO Status Register */
+#define FT1000_REG_MAG_DFR 0x0008 /* DFR - Downlink FIFO Register (32-bits) */
+#define FT1000_REG_MAG_DFRL 0x0008 /* DFRL - Downlink FIFO Register low-word (16-bits) */
+#define FT1000_REG_MAG_DFRH 0x000a /* DFRH - Downlink FIFO Register high-word (16-bits) */
+#define FT1000_REG_MAG_DFSR 0x000c /* DFSR - Downlink FIFO Status Register */
+#define FT1000_REG_MAG_DPDATA 0x0010 /* DPDATA - Dual Port RAM Indirect Data Register (32-bits) */
+#define FT1000_REG_MAG_DPDATAL 0x0010 /* DPDATAL - Dual Port RAM Indirect Data Register low-word (16-bits) */
+#define FT1000_REG_MAG_DPDATAH 0x0012 /* DPDATAH - Dual Port RAM Indirect Data Register high-word (16-bits) */
+#define FT1000_REG_MAG_WATERMARK 0x002c /* WMARK - Watermark Register */
+#define FT1000_REG_MAG_VERSION 0x0030 /* LLC Version */
+
+/* Reserved Dual Port RAM offsets for Electrabuzz */
+#define FT1000_DPRAM_TX_BASE 0x0002 /* Host to PC Card Messaging Area */
+#define FT1000_DPRAM_RX_BASE 0x0800 /* PC Card to Host Messaging Area */
+#define FT1000_FIFO_LEN 0x07FC /* total length for DSP FIFO tracking */
+#define FT1000_HI_HO 0x07FE /* heartbeat with HI/HO */
+#define FT1000_DSP_STATUS 0x0FFE /* dsp status - non-zero is a request to reset dsp */
+#define FT1000_DSP_LED 0x0FFA /* dsp led status for PAD device */
+#define FT1000_DSP_CON_STATE 0x0FF8 /* DSP Connection Status Info */
+#define FT1000_DPRAM_FEFE 0x0002 /* location for dsp ready indicator */
+#define FT1000_DSP_TIMER0 0x1FF0 /* Timer Field from Basestation */
+#define FT1000_DSP_TIMER1 0x1FF2 /* Timer Field from Basestation */
+#define FT1000_DSP_TIMER2 0x1FF4 /* Timer Field from Basestation */
+#define FT1000_DSP_TIMER3 0x1FF6 /* Timer Field from Basestation */
+
+/* Reserved Dual Port RAM offsets for Magnemite */
+#define FT1000_DPRAM_MAG_TX_BASE 0x0000 /* Host to PC Card Messaging Area */
+#define FT1000_DPRAM_MAG_RX_BASE 0x0200 /* PC Card to Host Messaging Area */
+
+#define FT1000_MAG_FIFO_LEN 0x1FF /* total length for DSP FIFO tracking */
+#define FT1000_MAG_FIFO_LEN_INDX 0x1 /* low-word index */
+#define FT1000_MAG_HI_HO 0x1FF /* heartbeat with HI/HO */
+#define FT1000_MAG_HI_HO_INDX 0x0 /* high-word index */
+#define FT1000_MAG_DSP_LED 0x3FE /* dsp led status for PAD device */
+#define FT1000_MAG_DSP_LED_INDX 0x0 /* dsp led status for PAD device */
+#define FT1000_MAG_DSP_CON_STATE 0x3FE /* DSP Connection Status Info */
+#define FT1000_MAG_DSP_CON_STATE_INDX 0x1 /* DSP Connection Status Info */
+#define FT1000_MAG_DPRAM_FEFE 0x000 /* location for dsp ready indicator */
+#define FT1000_MAG_DPRAM_FEFE_INDX 0x0 /* location for dsp ready indicator */
+#define FT1000_MAG_DSP_TIMER0 0x3FC /* Timer Field from Basestation */
+#define FT1000_MAG_DSP_TIMER0_INDX 0x1
+#define FT1000_MAG_DSP_TIMER1 0x3FC /* Timer Field from Basestation */
+#define FT1000_MAG_DSP_TIMER1_INDX 0x0
+#define FT1000_MAG_DSP_TIMER2 0x3FD /* Timer Field from Basestation */
+#define FT1000_MAG_DSP_TIMER2_INDX 0x1
+#define FT1000_MAG_DSP_TIMER3 0x3FD /* Timer Field from Basestation */
+#define FT1000_MAG_DSP_TIMER3_INDX 0x0
+#define FT1000_MAG_TOTAL_LEN 0x200
+#define FT1000_MAG_TOTAL_LEN_INDX 0x1
+#define FT1000_MAG_PH_LEN 0x200
+#define FT1000_MAG_PH_LEN_INDX 0x0
+#define FT1000_MAG_PORT_ID 0x201
+#define FT1000_MAG_PORT_ID_INDX 0x0
+
+#define HOST_INTF_LE 0x0 /* Host interface little endian mode */
+#define HOST_INTF_BE 0x1 /* Host interface big endian mode */
+
+/* FT1000 to Host Doorbell assignments */
+#define FT1000_DB_DPRAM_RX 0x0001 /* this value indicates that DSP has data for host in DPRAM */
+#define FT1000_DB_DNLD_RX 0x0002 /* Downloader handshake doorbell */
+#define FT1000_ASIC_RESET_REQ 0x0004 /* DSP requesting host to reset the ASIC */
+#define FT1000_DSP_ASIC_RESET 0x0008 /* DSP indicating host that it will reset the ASIC */
+#define FT1000_DB_COND_RESET 0x0010 /* DSP request for a card reset. */
+
+/* Host to FT1000 Doorbell assignments */
+#define FT1000_DB_DPRAM_TX 0x0100 /* this value indicates that host has data for DSP in DPRAM. */
+#define FT1000_DB_DNLD_TX 0x0200 /* Downloader handshake doorbell */
+#define FT1000_ASIC_RESET_DSP 0x0400 /* Responds to FT1000_ASIC_RESET_REQ */
+#define FT1000_DB_HB 0x1000 /* Indicates that supervisor has a heartbeat message for DSP. */
+
+#define hi 0x6869 /* PC Card heartbeat values */
+#define ho 0x686f /* PC Card heartbeat values */
+
+/* Magnemite specific defines */
+#define hi_mag 0x6968 /* Byte swap hi to avoid additional system call */
+#define ho_mag 0x6f68 /* Byte swap ho to avoid additional system call */
+
+/* Bit field definitions for Host Interrupt Status Register */
+/* Indicate the cause of an interrupt. */
+#define ISR_EMPTY 0x00 /* no bits set */
+#define ISR_DOORBELL_ACK 0x01 /* Doorbell acknowledge from DSP */
+#define ISR_DOORBELL_PEND 0x02 /* Doorbell pending from DSP */
+#define ISR_RCV 0x04 /* Packet available in Downlink FIFO */
+#define ISR_WATERMARK 0x08 /* Watermark requirements satisfied */
+
+/* Bit field definition for Host Interrupt Mask */
+#define ISR_MASK_NONE 0x0000 /* no bits set */
+#define ISR_MASK_DOORBELL_ACK 0x0001 /* Doorbell acknowledge mask */
+#define ISR_MASK_DOORBELL_PEND 0x0002 /* Doorbell pending mask */
+#define ISR_MASK_RCV 0x0004 /* Downlink Packet available mask */
+#define ISR_MASK_WATERMARK 0x0008 /* Watermark interrupt mask */
+#define ISR_MASK_ALL 0xffff /* Mask all interrupts */
+/* Default interrupt mask (Enable Doorbell pending and Packet available interrupts) */
+#define ISR_DEFAULT_MASK 0x7ff9
+
+/* Bit field definition for Host Control Register */
+#define DSP_RESET_BIT 0x0001 /* Bit field to control dsp reset state */
+ /* (0 = out of reset 1 = reset) */
+#define ASIC_RESET_BIT 0x0002 /* Bit field to control ASIC reset state */
+ /* (0 = out of reset 1 = reset) */
+#define DSP_UNENCRYPTED 0x0004
+#define DSP_ENCRYPTED 0x0008
+#define EFUSE_MEM_DISABLE 0x0040
+
+/* Application specific IDs */
+#define DSPID 0x20
+#define HOSTID 0x10
+#define DSPAIRID 0x90
+#define DRIVERID 0x00
+#define NETWORKID 0x20
+
+/* Size of DPRAM Message */
+#define MAX_CMD_SQSIZE 1780
+
+#define ENET_MAX_SIZE 1514
+#define ENET_HEADER_SIZE 14
+
+#define SLOWQ_TYPE 0
+#define FASTQ_TYPE 1
+
+#define MAX_DSP_SESS_REC 1024
+
+#define DSP_QID_OFFSET 4
+
+/* Driver message types */
+#define MEDIA_STATE 0x0010
+#define TIME_UPDATE 0x0020
+#define DSP_PROVISION 0x0030
+#define DSP_INIT_MSG 0x0050
+#define DSP_HIBERNATE 0x0060
+#define DSP_STORE_INFO 0x0070
+#define DSP_GET_INFO 0x0071
+#define GET_DRV_ERR_RPT_MSG 0x0073
+#define RSP_DRV_ERR_RPT_MSG 0x0074
+
+/* Driver Error Messages for DSP */
+#define DSP_HB_INFO 0x7ef0
+#define DSP_FIFO_INFO 0x7ef1
+#define DSP_CONDRESET_INFO 0x7ef2
+#define DSP_CMDLEN_INFO 0x7ef3
+#define DSP_CMDPHCKSUM_INFO 0x7ef4
+#define DSP_PKTPHCKSUM_INFO 0x7ef5
+#define DSP_PKTLEN_INFO 0x7ef6
+#define DSP_USER_RESET 0x7ef7
+#define FIFO_FLUSH_MAXLIMIT 0x7ef8
+#define FIFO_FLUSH_BADCNT 0x7ef9
+#define FIFO_ZERO_LEN 0x7efa
+
+/* Pseudo Header structure */
+struct pseudo_hdr {
+ unsigned short length; /* length of msg body */
+ unsigned char source; /* hardware source id */
+ /* Host = 0x10 */
+ /* Dsp = 0x20 */
+ unsigned char destination; /* hardware destination id (refer to source) */
+ unsigned char portdest; /* software destination port id */
+ /* Host = 0x00 */
+ /* Applicaton Broadcast = 0x10 */
+ /* Network Stack = 0x20 */
+ /* Dsp OAM = 0x80 */
+ /* Dsp Airlink = 0x90 */
+ /* Dsp Loader = 0xa0 */
+ /* Dsp MIP = 0xb0 */
+ unsigned char portsrc; /* software source port id (refer to portdest) */
+ unsigned short sh_str_id; /* not used */
+ unsigned char control; /* not used */
+ unsigned char rsvd1;
+ unsigned char seq_num; /* message sequence number */
+ unsigned char rsvd2;
+ unsigned short qos_class; /* not used */
+ unsigned short checksum; /* pseudo header checksum */
+} __packed;
+
+struct drv_msg {
+ struct pseudo_hdr pseudo;
+ u16 type;
+ u16 length;
+ u8 data[0];
+} __packed;
+
+struct media_msg {
+ struct pseudo_hdr pseudo;
+ u16 type;
+ u16 length;
+ u16 state;
+ u32 ip_addr;
+ u32 net_mask;
+ u32 gateway;
+ u32 dns_1;
+ u32 dns_2;
+} __packed;
+
+struct dsp_init_msg {
+ struct pseudo_hdr pseudo;
+ u16 type;
+ u16 length;
+ u8 DspVer[DSPVERSZ]; /* DSP version number */
+ u8 HwSerNum[HWSERNUMSZ]; /* Hardware Serial Number */
+ u8 Sku[SKUSZ]; /* SKU */
+ u8 eui64[EUISZ]; /* EUI64 */
+ u8 ProductMode[MODESZ]; /* Product Mode (Market/Production) */
+ u8 RfCalVer[CALVERSZ]; /* Rf Calibration version */
+ u8 RfCalDate[CALDATESZ]; /* Rf Calibration date */
+} __packed;
+
+struct prov_record {
+ struct list_head list;
+ u8 *pprov_data;
+};
--
Ondrej Zary
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