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USB: ezusb: add support for Cypress FX2LP

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This Patch adds support for the newer Cypress FX2LP. It also adapts
three drivers currently using ezusb to the interface change. (whiteheat
and keyspan[_pda])

Signed-off-by: René Bürgel <rene.buergel@sohard.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rene Buergel
2012-09-18 09:00:41 +02:00
committed by Greg Kroah-Hartman
父節點 9fa5780bee
當前提交 cc183e2a5e
共有 6 個文件被更改，包括 58 次插入 和 18 次删除
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9
drivers/usb/serial/whiteheat.c
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@@ -32,6 +32,7 @@
#include <linux/serial_reg.h>
#include <linux/serial.h>
#include <linux/usb/serial.h>
#include <linux/usb/ezusb.h>
#include <linux/firmware.h>
#include <linux/ihex.h>
#include "whiteheat.h" /* WhiteHEAT specific commands */
@@ -211,7 +212,7 @@ static int whiteheat_firmware_download(struct usb_serial *serial,
goto out;
}
ret = 0;
response = ezusb_set_reset(serial->dev, 1);
response = ezusb_fx1_set_reset(serial->dev, 1);
record = (const struct ihex_binrec *)loader_fw->data;
while (record) {
@@ -228,7 +229,7 @@ static int whiteheat_firmware_download(struct usb_serial *serial,
record = ihex_next_binrec(record);
}
response = ezusb_set_reset(serial->dev, 0);
response = ezusb_fx1_set_reset(serial->dev, 0);
record = (const struct ihex_binrec *)firmware_fw->data;
while (record && be32_to_cpu(record->addr) < 0x1b40)
@@ -248,7 +249,7 @@ static int whiteheat_firmware_download(struct usb_serial *serial,
++record;
}
response = ezusb_set_reset(serial->dev, 1);
response = ezusb_fx1_set_reset(serial->dev, 1);
record = (const struct ihex_binrec *)firmware_fw->data;
while (record && be32_to_cpu(record->addr) < 0x1b40) {
@@ -266,7 +267,7 @@ static int whiteheat_firmware_download(struct usb_serial *serial,
++record;
}
ret = 0;
response = ezusb_set_reset(serial->dev, 0);
response = ezusb_fx1_set_reset(serial->dev, 0);
out:
release_firmware(loader_fw);
release_firmware(firmware_fw);