Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 149 insertions, 0 deletions

diff --git a/drivers/net/irda/esi.c b/drivers/net/irda/esi.c
new file mode 100644
index 000000000000..d3a61af6402d
--- /dev/null
+++ b/drivers/net/irda/esi.c
@@ -0,0 +1,149 @@
+/*********************************************************************
+ *                
+ * Filename:      esi.c
+ * Version:       1.5
+ * Description:   Driver for the Extended Systems JetEye PC dongle
+ * Status:        Experimental.
+ * Author:        Dag Brattli <dagb@cs.uit.no>
+ * Created at:    Sat Feb 21 18:54:38 1998
+ * Modified at:   Fri Dec 17 09:14:04 1999
+ * Modified by:   Dag Brattli <dagb@cs.uit.no>
+ * 
+ *     Copyright (c) 1999 Dag Brattli, <dagb@cs.uit.no>,
+ *     Copyright (c) 1998 Thomas Davis, <ratbert@radiks.net>,
+ *     All Rights Reserved.
+ *     
+ *     This program is free software; you can redistribute it and/or 
+ *     modify it under the terms of the GNU General Public License as 
+ *     published by the Free Software Foundation; either version 2 of 
+ *     the License, or (at your option) any later version.
+ * 
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ *     GNU General Public License for more details.
+ * 
+ *     You should have received a copy of the GNU General Public License 
+ *     along with this program; if not, write to the Free Software 
+ *     Foundation, Inc., 59 Temple Place, Suite 330, Boston, 
+ *     MA 02111-1307 USA
+ *     
+ ********************************************************************/
+
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/tty.h>
+#include <linux/init.h>
+
+#include <net/irda/irda.h>
+#include <net/irda/irda_device.h>
+
+static void esi_open(dongle_t *self, struct qos_info *qos);
+static void esi_close(dongle_t *self);
+static int  esi_change_speed(struct irda_task *task);
+static int  esi_reset(struct irda_task *task);
+
+static struct dongle_reg dongle = {
+        .type = IRDA_ESI_DONGLE,
+        .open = esi_open,
+        .close = esi_close,
+        .reset = esi_reset,
+        .change_speed = esi_change_speed,
+        .owner = THIS_MODULE,
+};
+
+static int __init esi_init(void)
+{
+        return irda_device_register_dongle(&dongle);
+}
+
+static void __exit esi_cleanup(void)
+{
+        irda_device_unregister_dongle(&dongle);
+}
+
+static void esi_open(dongle_t *self, struct qos_info *qos)
+{
+        qos->baud_rate.bits &= IR_9600|IR_19200|IR_115200;
+        qos->min_turn_time.bits = 0x01; /* Needs at least 10 ms */
+}
+
+static void esi_close(dongle_t *dongle)
+{               
+        /* Power off dongle */
+        dongle->set_dtr_rts(dongle->dev, FALSE, FALSE);
+}
+
+/*
+ * Function esi_change_speed (task)
+ *
+ *    Set the speed for the Extended Systems JetEye PC ESI-9680 type dongle
+ *
+ */
+static int esi_change_speed(struct irda_task *task)
+{
+        dongle_t *self = (dongle_t *) task->instance;
+        __u32 speed = (__u32) task->param;
+        int dtr, rts;
+        
+        switch (speed) {
+        case 19200:
+                dtr = TRUE;
+                rts = FALSE;
+                break;
+        case 115200:
+                dtr = rts = TRUE;
+                break;
+        case 9600:
+        default:
+                dtr = FALSE;
+                rts = TRUE;
+                break;
+        }
+
+        /* Change speed of dongle */
+        self->set_dtr_rts(self->dev, dtr, rts);
+        self->speed = speed;
+
+        irda_task_next_state(task, IRDA_TASK_DONE);
+
+        return 0;
+}
+
+/*
+ * Function esi_reset (task)
+ *
+ *    Reset dongle;
+ *
+ */
+static int esi_reset(struct irda_task *task)
+{
+        dongle_t *self = (dongle_t *) task->instance;
+        
+        self->set_dtr_rts(self->dev, FALSE, FALSE);
+        irda_task_next_state(task, IRDA_TASK_DONE);
+
+        return 0;
+}
+
+MODULE_AUTHOR("Dag Brattli <dagb@cs.uit.no>");
+MODULE_DESCRIPTION("Extended Systems JetEye PC dongle driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("irda-dongle-1"); /* IRDA_ESI_DONGLE */
+
+/*
+ * Function init_module (void)
+ *
+ *    Initialize ESI module
+ *
+ */
+module_init(esi_init);
+
+/*
+ * Function cleanup_module (void)
+ *
+ *    Cleanup ESI module
+ *
+ */
+module_exit(esi_cleanup);
+