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authorGreg Kroah-Hartman <gregkh@suse.de>2008-05-02 12:26:42 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2008-05-02 12:26:42 -0700
commite3d8ee3c944048f64b453c715a4c41d3bc395f47 (patch)
tree3c4042bb9f93291e88ed32b6358d26a099cc23a3 /usb
parent836ea648e169f09d9150e97edff583547d9be6ee (diff)
downloadpatches-e3d8ee3c944048f64b453c715a4c41d3bc395f47.tar.gz
new usb driver for motorola phones
Diffstat (limited to 'usb')
-rw-r--r--usb/ti_usb-kick-firmware-into-user-space.patch21
-rw-r--r--usb/usb-add-new-moto_modem-driver-for-some-morotola-phones.patch120
2 files changed, 130 insertions, 11 deletions
diff --git a/usb/ti_usb-kick-firmware-into-user-space.patch b/usb/ti_usb-kick-firmware-into-user-space.patch
index f18f5705ae9792..811df39bcdc96b 100644
--- a/usb/ti_usb-kick-firmware-into-user-space.patch
+++ b/usb/ti_usb-kick-firmware-into-user-space.patch
@@ -18,12 +18,12 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/serial/Kconfig | 8 ++
drivers/usb/serial/ti_fw_3410.h | 4 +
drivers/usb/serial/ti_fw_5052.h | 5 +
- drivers/usb/serial/ti_usb_3410_5052.c | 108 ++++++++++++++++++++++------------
- 4 files changed, 88 insertions(+), 37 deletions(-)
+ drivers/usb/serial/ti_usb_3410_5052.c | 106 ++++++++++++++++++++++------------
+ 4 files changed, 87 insertions(+), 36 deletions(-)
--- a/drivers/usb/serial/Kconfig
+++ b/drivers/usb/serial/Kconfig
-@@ -514,6 +514,14 @@ config USB_SERIAL_TI
+@@ -523,6 +523,14 @@ config USB_SERIAL_TI
To compile this driver as a module, choose M here: the
module will be called ti_usb_3410_5052.
@@ -146,11 +146,10 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-
- memcpy(buffer, firmware, firmware_size);
- memset(buffer+firmware_size, 0xff, buffer_size-firmware_size);
--
-- for(pos = sizeof(struct ti_firmware_header); pos < buffer_size; pos++)
+ int status;
+ int len;
-+
+
+- for(pos = sizeof(struct ti_firmware_header); pos < buffer_size; pos++)
+ for(pos = sizeof(struct ti_firmware_header); pos < size; pos++)
cs = (__u8)(cs + buffer[pos]);
@@ -174,8 +173,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
+ return status;
+}
+
-
-- kfree(buffer);
++
+static int ti_download_firmware(struct ti_device *tdev, int type)
+{
+ int status = -ENOMEM;
@@ -185,7 +183,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
+ unsigned int pipe = usb_sndbulkpipe(dev,
+ tdev->td_serial->port[0]->bulk_out_endpointAddress);
+ const struct firmware *fw_p;
-
++
+#ifdef CONFIG_USB_SERIAL_TI_FIRMWARE
+ switch (type) {
+ case 3410:
@@ -200,7 +198,8 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
+#else
+ char buf[32];
+ sprintf(buf, "ti_usb-%d.bin", type);
-+
+
+- kfree(buffer);
+ if (request_firmware(&fw_p, buf, &dev->dev)) {
+ dev_err(&dev->dev, "%s - firmware not found\n", __func__);
+ return -ENOENT;
@@ -210,7 +209,7 @@ Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
+ return -ENOENT;
+ }
+#endif
-+
+
+ buffer_size = TI_FIRMWARE_BUF_SIZE + sizeof(struct ti_firmware_header);
+ buffer = kmalloc(buffer_size, GFP_KERNEL);
+ if (buffer) {
diff --git a/usb/usb-add-new-moto_modem-driver-for-some-morotola-phones.patch b/usb/usb-add-new-moto_modem-driver-for-some-morotola-phones.patch
new file mode 100644
index 00000000000000..a6054b0bc4fff6
--- /dev/null
+++ b/usb/usb-add-new-moto_modem-driver-for-some-morotola-phones.patch
@@ -0,0 +1,120 @@
+From foo@baz Tue Apr 9 12:12:43 2002
+Date: Fri, 2 May 2008 12:02:20 -0700
+To: Greg KH <greg@kroah.com>
+From: Greg Kroah-Hartman <gregkh@suse.de>
+Subject: USB: add new moto_modem driver for some Morotola phones
+
+This should work on a KRZR K1m, and some other Motorola phones that do
+not use the "standard" cdc ACM protocol to talk to USB hosts.
+
+Cc: Jeff Garzik <jeff@garzik.org>
+Cc: Jiang Dejun <a5652c@motorola.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
+
+---
+ drivers/usb/serial/Kconfig | 9 +++++
+ drivers/usb/serial/Makefile | 1
+ drivers/usb/serial/moto_modem.c | 70 ++++++++++++++++++++++++++++++++++++++++
+ 3 files changed, 80 insertions(+)
+
+--- a/drivers/usb/serial/Kconfig
++++ b/drivers/usb/serial/Kconfig
+@@ -447,6 +447,15 @@ config USB_SERIAL_MOS7840
+ To compile this driver as a module, choose M here: the
+ module will be called mos7840. If unsure, choose N.
+
++config USB_SERIAL_MOTOROLA
++ tristate "USB Motorola Phone modem driver"
++ ---help---
++ Say Y here if you want to use a Motorola phone with a USB
++ connector as a modem link.
++
++ To compile this driver as a module, choose M here: the
++ module will be called moto_modem. If unsure, choose N.
++
+ config USB_SERIAL_NAVMAN
+ tristate "USB Navman GPS device"
+ help
+--- a/drivers/usb/serial/Makefile
++++ b/drivers/usb/serial/Makefile
+@@ -39,6 +39,7 @@ obj-$(CONFIG_USB_SERIAL_KOBIL_SCT) += k
+ obj-$(CONFIG_USB_SERIAL_MCT_U232) += mct_u232.o
+ obj-$(CONFIG_USB_SERIAL_MOS7720) += mos7720.o
+ obj-$(CONFIG_USB_SERIAL_MOS7840) += mos7840.o
++obj-$(CONFIG_USB_SERIAL_MOTOROLA) += moto_modem.o
+ obj-$(CONFIG_USB_SERIAL_NAVMAN) += navman.o
+ obj-$(CONFIG_USB_SERIAL_OMNINET) += omninet.o
+ obj-$(CONFIG_USB_SERIAL_OPTION) += option.o
+--- /dev/null
++++ b/drivers/usb/serial/moto_modem.c
+@@ -0,0 +1,70 @@
++/*
++ * Motorola USB Phone driver
++ *
++ * Copyright (C) 2008 Greg Kroah-Hartman <greg@kroah.com>
++ *
++ * 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.
++ *
++ * {sigh}
++ * Mororola should be using the CDC ACM USB spec, but instead
++ * they try to just "do their own thing"... This driver should handle a
++ * few phones in which a basic "dumb serial connection" is needed to be
++ * able to get a connection through to them.
++ */
++
++#include <linux/kernel.h>
++#include <linux/init.h>
++#include <linux/tty.h>
++#include <linux/module.h>
++#include <linux/usb.h>
++#include <linux/usb/serial.h>
++
++static struct usb_device_id id_table [] = {
++ { USB_DEVICE(0x05c6, 0x3197) }, /* unknown Motorola phone */
++ { USB_DEVICE(0x0c44, 0x0022) }, /* unknown Mororola phone */
++ { USB_DEVICE(0x22b8, 0x2a64) }, /* Motorola KRZR K1m */
++ { },
++};
++MODULE_DEVICE_TABLE(usb, id_table);
++
++static struct usb_driver moto_driver = {
++ .name = "moto-modem",
++ .probe = usb_serial_probe,
++ .disconnect = usb_serial_disconnect,
++ .id_table = id_table,
++ .no_dynamic_id = 1,
++};
++
++static struct usb_serial_driver moto_device = {
++ .driver = {
++ .owner = THIS_MODULE,
++ .name = "moto-modem",
++ },
++ .id_table = id_table,
++ .num_ports = 1,
++};
++
++static int __init moto_init(void)
++{
++ int retval;
++
++ retval = usb_serial_register(&moto_device);
++ if (retval)
++ return retval;
++ retval = usb_register(&moto_driver);
++ if (retval)
++ usb_serial_deregister(&moto_device);
++ return retval;
++}
++
++static void __exit moto_exit(void)
++{
++ usb_deregister(&moto_driver);
++ usb_serial_deregister(&moto_device);
++}
++
++module_init(moto_init);
++module_exit(moto_exit);
++MODULE_LICENSE("GPL");
generated by cgit 1.2.3-korg (git 2.43.0) at 2026-03-01 20:06:06 +0000