tehuti: Use request_firmware()

Firmware blob is little endian.

Compile-tested only.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Hutchings 2009-02-26 23:20:56 -08:00 committed by David S. Miller
parent 1318136fcd
commit 06e1f9ffa0
6 changed files with 2718 additions and 10729 deletions

View file

@ -63,7 +63,6 @@
*/
#include "tehuti.h"
#include "tehuti_fw.h"
static struct pci_device_id __devinitdata bdx_pci_tbl[] = {
{0x1FC9, 0x3009, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
@ -318,28 +317,41 @@ static int bdx_poll(struct napi_struct *napi, int budget)
static int bdx_fw_load(struct bdx_priv *priv)
{
const struct firmware *fw = NULL;
int master, i;
int rc;
ENTER;
master = READ_REG(priv, regINIT_SEMAPHORE);
if (!READ_REG(priv, regINIT_STATUS) && master) {
bdx_tx_push_desc_safe(priv, s_firmLoad, sizeof(s_firmLoad));
rc = request_firmware(&fw, "tehuti/firmware.bin", &priv->pdev->dev);
if (rc)
goto out;
bdx_tx_push_desc_safe(priv, (char *)fw->data, fw->size);
mdelay(100);
}
for (i = 0; i < 200; i++) {
if (READ_REG(priv, regINIT_STATUS))
break;
if (READ_REG(priv, regINIT_STATUS)) {
rc = 0;
goto out;
}
mdelay(2);
}
rc = -EIO;
out:
if (master)
WRITE_REG(priv, regINIT_SEMAPHORE, 1);
if (fw)
release_firmware(fw);
if (i == 200) {
if (rc) {
ERR("%s: firmware loading failed\n", priv->ndev->name);
DBG("VPC = 0x%x VIC = 0x%x INIT_STATUS = 0x%x i=%d\n",
READ_REG(priv, regVPC),
READ_REG(priv, regVIC), READ_REG(priv, regINIT_STATUS), i);
RET(-EIO);
if (rc == -EIO)
DBG("VPC = 0x%x VIC = 0x%x INIT_STATUS = 0x%x i=%d\n",
READ_REG(priv, regVPC),
READ_REG(priv, regVIC),
READ_REG(priv, regINIT_STATUS), i);
RET(rc);
} else {
DBG("%s: firmware loading success\n", priv->ndev->name);
RET(0);
@ -617,13 +629,6 @@ err:
RET(rc);
}
static void __init bdx_firmware_endianess(void)
{
int i;
for (i = 0; i < ARRAY_SIZE(s_firmLoad); i++)
s_firmLoad[i] = CPU_CHIP_SWAP32(s_firmLoad[i]);
}
static int bdx_range_check(struct bdx_priv *priv, u32 offset)
{
return (offset > (u32) (BDX_REGS_SIZE / priv->nic->port_num)) ?
@ -2501,7 +2506,6 @@ static void __init print_driver_id(void)
static int __init bdx_module_init(void)
{
ENTER;
bdx_firmware_endianess();
init_txd_sizes();
print_driver_id();
RET(pci_register_driver(&bdx_pci_driver));
@ -2521,3 +2525,4 @@ module_exit(bdx_module_exit);
MODULE_LICENSE("GPL");
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(BDX_DRV_DESC);
MODULE_FIRMWARE("tehuti/firmware.bin");

View file

@ -29,6 +29,7 @@
#include <linux/if_vlan.h>
#include <linux/interrupt.h>
#include <linux/vmalloc.h>
#include <linux/firmware.h>
#include <asm/byteorder.h>
/* Compile Time Switches */

File diff suppressed because it is too large Load diff

View file

@ -49,6 +49,7 @@ fw-shipped-$(CONFIG_SND_SB16_CSP) += sb16/mulaw_main.csp sb16/alaw_main.csp \
sb16/ima_adpcm_capture.csp
fw-shipped-$(CONFIG_SND_YMFPCI) += yamaha/ds1_ctrl.fw yamaha/ds1_dsp.fw \
yamaha/ds1e_ctrl.fw
fw-shipped-$(CONFIG_TEHUTI) += tehuti/bdx.bin
fw-shipped-$(CONFIG_TIGON3) += tigon/tg3.bin tigon/tg3_tso.bin \
tigon/tg3_tso5.bin
fw-shipped-$(CONFIG_USB_DABUSB) += dabusb/firmware.fw dabusb/bitstream.bin

View file

@ -435,3 +435,19 @@ Found in hex form in kernel source, with the following notice:
ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM.
--------------------------------------------------------------------------
Driver: TEHUTI - Tehuti Networks 10G Ethernet
File: tehuti/bdx.bin
Licence:
Copyright (C) 2007 Tehuti Networks Ltd.
Permission is hereby granted for the distribution of this firmware data
in hexadecimal or equivalent format, provided this copyright notice is
accompanying it.
Found in hex form in kernel source.
--------------------------------------------------------------------------

2678
firmware/tehuti/bdx.bin.ihex Normal file

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