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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-29 10:48:48 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-29 10:48:48 -0700
commite389f9aec689209724105ae80a6c91fd2e747bc9 (patch)
tree3cc88a3e785e4f2ffeaa9dad0da695cfa437d4fe /drivers/net/wireless/libertas/if_bootcmd.c
parentf73b0a08eae0e28c50db5dd5ab8245546918bfb6 (diff)
parentb4cf205846463a0a23a917bb18ad833bc9a8c0bb (diff)
Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (107 commits) smc911x: fix compilation breakage wjen debug is on [netdrvr] eexpress: minor corrections add NAPI support to sb1250-mac.c ixgb: ROUND_UP macro cleanup in drivers/net/ixgb e1000: ROUND_UP macro cleanup in drivers/net/e1000 Generic HDLC sparse annotations e100: Optionally use I/O mode only to access register space e100: allow bad MAC address when running with invalid eeprom csum ehea: fix for dlpar support ehea: fix for sysfs entries 3C509: Remove unnecessary include of <linux/pm_legacy.h> NetXen: Fix for vmalloc issues NetXen: Fixes for Power PC architecture NetXen: Port swap feature for multi port cards NetXen: Removal of redundant macros NetXen: Multi PCI support for Quad cards NetXen: Removal of redundant argument passing NetXen: Use multiple PCI functions [netdrvr e100] experiment with doing RX in a similar manner to eepro100 [PATCH] ieee80211: add missing global needed by IEEE80211_DEBUG_XXXX ...
Diffstat (limited to 'drivers/net/wireless/libertas/if_bootcmd.c')
-rw-r--r--drivers/net/wireless/libertas/if_bootcmd.c38
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/net/wireless/libertas/if_bootcmd.c b/drivers/net/wireless/libertas/if_bootcmd.c
new file mode 100644
index 000000000000..567000c3e87b
--- /dev/null
+++ b/drivers/net/wireless/libertas/if_bootcmd.c
@@ -0,0 +1,38 @@
+/**
+ * This file contains functions used in USB Boot command
+ * and Boot2/FW update
+ */
+
+#include <linux/delay.h>
+#include <linux/firmware.h>
+#include <linux/netdevice.h>
+#include <linux/usb.h>
+
+#include "defs.h"
+#include "dev.h"
+#include "if_usb.h"
+
+/**
+ * @brief This function issues Boot command to the Boot2 code
+ * @param ivalue 1:Boot from FW by USB-Download
+ * 2:Boot from FW in EEPROM
+ * @return 0
+ */
+int if_usb_issue_boot_command(wlan_private *priv, int ivalue)
+{
+ struct usb_card_rec *cardp = priv->wlan_dev.card;
+ struct bootcmdstr sbootcmd;
+ int i;
+
+ /* Prepare command */
+ sbootcmd.u32magicnumber = BOOT_CMD_MAGIC_NUMBER;
+ sbootcmd.u8cmd_tag = ivalue;
+ for (i=0; i<11; i++)
+ sbootcmd.au8dumy[i]=0x00;
+ memcpy(cardp->bulk_out_buffer, &sbootcmd, sizeof(struct bootcmdstr));
+
+ /* Issue command */
+ usb_tx_block(priv, cardp->bulk_out_buffer, sizeof(struct bootcmdstr));
+
+ return 0;
+}