The EP7211 SIR driver was the only one left without a new SIR API port.
Signed-off-by: Samuel Ortiz <[EMAIL PROTECTED]>
---
drivers/net/irda/Kconfig | 9 ++++
drivers/net/irda/Makefile | 1 +
drivers/net/irda/ep7211-sir.c | 89 +++++++++++++++++++++++++++++++++++++++++
include/linux/irda.h | 1 +
4 files changed, 100 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/irda/ep7211-sir.c
Index: net-2.6-quilt/drivers/net/irda/Kconfig
===================================================================
--- net-2.6-quilt.orig/drivers/net/irda/Kconfig 2007-07-21 02:39:53.000000000
+0300
+++ net-2.6-quilt/drivers/net/irda/Kconfig 2007-07-21 02:39:59.000000000
+0300
@@ -155,6 +155,15 @@
To compile it as a module, choose M here: the module will be called
kingsun-sir.
+config EP7211_DONGLE
+ tristate "EP7211 I/R support"
+ depends on IRTTY_SIR && ARCH_EP7211 && IRDA && EXPERIMENTAL
+ help
+ Say Y here if you want to build support for the Cirrus logic
+ EP7211 chipset's infrared module.
+
+
+
comment "Old SIR device drivers"
config IRPORT_SIR
Index: net-2.6-quilt/drivers/net/irda/Makefile
===================================================================
--- net-2.6-quilt.orig/drivers/net/irda/Makefile 2007-07-21
02:39:53.000000000 +0300
+++ net-2.6-quilt/drivers/net/irda/Makefile 2007-07-21 02:39:59.000000000
+0300
@@ -45,6 +45,7 @@
obj-$(CONFIG_ACT200L_DONGLE) += act200l-sir.o
obj-$(CONFIG_MA600_DONGLE) += ma600-sir.o
obj-$(CONFIG_TOIM3232_DONGLE) += toim3232-sir.o
+obj-$(CONFIG_EP7211_DONGLE) += ep7211-sir.o
obj-$(CONFIG_KINGSUN_DONGLE) += kingsun-sir.o
# The SIR helper module
Index: net-2.6-quilt/drivers/net/irda/ep7211-sir.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ net-2.6-quilt/drivers/net/irda/ep7211-sir.c 2007-07-21 02:39:59.000000000
+0300
@@ -0,0 +1,89 @@
+/*
+ * IR port driver for the Cirrus Logic EP7211 processor.
+ *
+ * Copyright 2001, Blue Mug Inc. All rights reserved.
+ * Copyright 2007, Samuel Ortiz <[EMAIL PROTECTED]>
+ */
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/tty.h>
+#include <linux/init.h>
+#include <linux/spinlock.h>
+
+#include <net/irda/irda.h>
+#include <net/irda/irda_device.h>
+
+#include <asm/io.h>
+#include <asm/hardware.h>
+
+#include "sir-dev.h"
+
+#define MIN_DELAY 25 /* 15 us, but wait a little more to be sure */
+#define MAX_DELAY 10000 /* 1 ms */
+
+static int ep7211_open(struct sir_dev *dev);
+static int ep7211_close(struct sir_dev *dev);
+static int ep7211_change_speed(struct sir_dev *dev, unsigned speed);
+static int ep7211_reset(struct sir_dev *dev);
+
+static struct dongle_driver ep7211 = {
+ .owner = THIS_MODULE,
+ .driver_name = "EP7211 IR driver",
+ .type = IRDA_EP7211_DONGLE,
+ .open = ep7211_open,
+ .close = ep7211_close,
+ .reset = ep7211_reset,
+ .set_speed = ep7211_change_speed,
+};
+
+static int __init ep7211_sir_init(void)
+{
+ return irda_register_dongle(&ep7211);
+}
+
+static void __exit ep7211_sir_cleanup(void)
+{
+ irda_unregister_dongle(&ep7211);
+}
+
+static int ep7211_open(struct sir_dev *dev)
+{
+ unsigned int syscon;
+
+ /* Turn on the SIR encoder. */
+ syscon = clps_readl(SYSCON1);
+ syscon |= SYSCON1_SIREN;
+ clps_writel(syscon, SYSCON1);
+
+ return 0;
+}
+
+static int ep7211_close(struct sir_dev *dev)
+{
+ unsigned int syscon;
+
+ /* Turn off the SIR encoder. */
+ syscon = clps_readl(SYSCON1);
+ syscon &= ~SYSCON1_SIREN;
+ clps_writel(syscon, SYSCON1);
+
+ return 0;
+}
+
+static int ep7211_change_speed(struct sir_dev *dev, unsigned speed)
+{
+ return 0;
+}
+
+static int ep7211_reset(struct sir_dev *dev)
+{
+ return 0;
+}
+
+MODULE_AUTHOR("Samuel Ortiz <[EMAIL PROTECTED]>");
+MODULE_DESCRIPTION("EP7211 IR dongle driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("irda-dongle-13"); /* IRDA_EP7211_DONGLE */
+
+module_init(ep7211_sir_init);
+module_exit(ep7211_sir_cleanup);
Index: net-2.6-quilt/include/linux/irda.h
===================================================================
--- net-2.6-quilt.orig/include/linux/irda.h 2007-07-21 02:39:53.000000000
+0300
+++ net-2.6-quilt/include/linux/irda.h 2007-07-21 02:39:59.000000000 +0300
@@ -77,6 +77,7 @@
IRDA_ACT200L_DONGLE = 10,
IRDA_MA600_DONGLE = 11,
IRDA_TOIM3232_DONGLE = 12,
+ IRDA_EP7211_DONGLE = 13,
} IRDA_DONGLE;
/* Protocol types to be used for SOCK_DGRAM */
--
-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
