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Diffstat (limited to 'drivers/media/video/cx23885')
-rw-r--r--drivers/media/video/cx23885/cimax2.c12
-rw-r--r--drivers/media/video/cx23885/cx23885-417.c3
-rw-r--r--drivers/media/video/cx23885/cx23885-dvb.c16
-rw-r--r--drivers/media/video/cx23885/cx23885-input.c9
-rw-r--r--drivers/media/video/cx23885/cx23885-vbi.c1
-rw-r--r--drivers/media/video/cx23885/cx23885-video.c4
-rw-r--r--drivers/media/video/cx23885/cx23885.h1
-rw-r--r--drivers/media/video/cx23885/cx23888-ir.c1
8 files changed, 37 insertions, 10 deletions
diff --git a/drivers/media/video/cx23885/cimax2.c b/drivers/media/video/cx23885/cimax2.c
index d4a9d2c5947..c95e7bc1474 100644
--- a/drivers/media/video/cx23885/cimax2.c
+++ b/drivers/media/video/cx23885/cimax2.c
@@ -60,12 +60,18 @@ static unsigned int ci_dbg;
module_param(ci_dbg, int, 0644);
MODULE_PARM_DESC(ci_dbg, "Enable CI debugging");
+static unsigned int ci_irq_enable;
+module_param(ci_irq_enable, int, 0644);
+MODULE_PARM_DESC(ci_irq_enable, "Enable IRQ from CAM");
+
#define ci_dbg_print(args...) \
do { \
if (ci_dbg) \
printk(KERN_DEBUG args); \
} while (0)
+#define ci_irq_flags() (ci_irq_enable ? NETUP_IRQ_IRQAM : 0)
+
/* stores all private variables for communication with CI */
struct netup_ci_state {
struct dvb_ca_en50221 ca;
@@ -392,7 +398,7 @@ int netup_poll_ci_slot_status(struct dvb_ca_en50221 *en50221, int slot, int open
if (0 != slot)
return -EINVAL;
- netup_ci_set_irq(en50221, open ? (NETUP_IRQ_DETAM | NETUP_IRQ_IRQAM)
+ netup_ci_set_irq(en50221, open ? (NETUP_IRQ_DETAM | ci_irq_flags())
: NETUP_IRQ_DETAM);
return state->status;
@@ -429,7 +435,7 @@ int netup_ci_init(struct cx23885_tsport *port)
0x01, /* power on (use it like store place) */
0x00, /* RFU */
0x00, /* int status read only */
- NETUP_IRQ_IRQAM | NETUP_IRQ_DETAM, /* DETAM, IRQAM unmasked */
+ ci_irq_flags() | NETUP_IRQ_DETAM, /* DETAM, IRQAM unmasked */
0x05, /* EXTINT=active-high, INT=push-pull */
0x00, /* USCG1 */
0x04, /* ack active low */
@@ -470,7 +476,7 @@ int netup_ci_init(struct cx23885_tsport *port)
state->ca.poll_slot_status = netup_poll_ci_slot_status;
state->ca.data = state;
state->priv = port;
- state->current_irq_mode = NETUP_IRQ_IRQAM | NETUP_IRQ_DETAM;
+ state->current_irq_mode = ci_irq_flags() | NETUP_IRQ_DETAM;
ret = netup_write_i2c(state->i2c_adap, state->ci_i2c_addr,
0, &cimax_init[0], 34);
diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c
index 2ab97ad7b6f..abd64e89f60 100644
--- a/drivers/media/video/cx23885/cx23885-417.c
+++ b/drivers/media/video/cx23885/cx23885-417.c
@@ -32,6 +32,7 @@
#include <linux/device.h>
#include <linux/firmware.h>
#include <linux/smp_lock.h>
+#include <linux/slab.h>
#include <media/v4l2-common.h>
#include <media/v4l2-ioctl.h>
#include <media/cx2341x.h>
@@ -1355,7 +1356,7 @@ static int vidioc_querycap(struct file *file, void *priv,
struct cx23885_dev *dev = fh->dev;
struct cx23885_tsport *tsport = &dev->ts1;
- strcpy(cap->driver, dev->name);
+ strlcpy(cap->driver, dev->name, sizeof(cap->driver));
strlcpy(cap->card, cx23885_boards[tsport->dev->board].name,
sizeof(cap->card));
sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index 939079d7bbb..9e1460828b2 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -1006,6 +1006,22 @@ static int dvb_register(struct cx23885_tsport *port)
netup_ci_init(port);
break;
}
+ case CX23885_BOARD_TEVII_S470: {
+ u8 eeprom[256]; /* 24C02 i2c eeprom */
+
+ if (port->nr != 1)
+ break;
+
+ /* Read entire EEPROM */
+ dev->i2c_bus[0].i2c_client.addr = 0xa0 >> 1;
+ tveeprom_read(&dev->i2c_bus[0].i2c_client, eeprom, sizeof(eeprom));
+ printk(KERN_INFO "TeVii S470 MAC= "
+ "%02X:%02X:%02X:%02X:%02X:%02X\n",
+ eeprom[0xa0], eeprom[0xa1], eeprom[0xa2],
+ eeprom[0xa3], eeprom[0xa4], eeprom[0xa5]);
+ memcpy(port->frontends.adapter.proposed_mac, eeprom + 0xa0, 6);
+ break;
+ }
}
return ret;
diff --git a/drivers/media/video/cx23885/cx23885-input.c b/drivers/media/video/cx23885/cx23885-input.c
index 9c6620f86dc..8d306d8bb61 100644
--- a/drivers/media/video/cx23885/cx23885-input.c
+++ b/drivers/media/video/cx23885/cx23885-input.c
@@ -36,6 +36,7 @@
*/
#include <linux/input.h>
+#include <linux/slab.h>
#include <media/ir-common.h>
#include <media/v4l2-subdev.h>
@@ -50,6 +51,8 @@
#define RC5_EXTENDED_COMMAND_OFFSET 64
+#define MODULE_NAME "cx23885"
+
static inline unsigned int rc5_command(u32 rc5_baseband)
{
return RC5_INSTR(rc5_baseband) +
@@ -337,7 +340,7 @@ int cx23885_input_init(struct cx23885_dev *dev)
{
struct card_ir *ir;
struct input_dev *input_dev;
- struct ir_scancode_table *ir_codes = NULL;
+ char *ir_codes = NULL;
int ir_type, ir_addr, ir_start;
int ret;
@@ -352,7 +355,7 @@ int cx23885_input_init(struct cx23885_dev *dev)
case CX23885_BOARD_HAUPPAUGE_HVR1850:
case CX23885_BOARD_HAUPPAUGE_HVR1290:
/* Parameters for the grey Hauppauge remote for the HVR-1850 */
- ir_codes = &ir_codes_hauppauge_new_table;
+ ir_codes = RC_MAP_HAUPPAUGE_NEW;
ir_type = IR_TYPE_RC5;
ir_addr = 0x1e; /* RC-5 system bits emitted by the remote */
ir_start = RC5_START_BITS_NORMAL; /* A basic RC-5 remote */
@@ -397,7 +400,7 @@ int cx23885_input_init(struct cx23885_dev *dev)
dev->ir_input = ir;
cx23885_input_ir_start(dev);
- ret = ir_input_register(ir->dev, ir_codes, NULL);
+ ret = ir_input_register(ir->dev, ir_codes, NULL, MODULE_NAME);
if (ret)
goto err_out_stop;
diff --git a/drivers/media/video/cx23885/cx23885-vbi.c b/drivers/media/video/cx23885/cx23885-vbi.c
index 5b297f0323b..708a8c766d1 100644
--- a/drivers/media/video/cx23885/cx23885-vbi.c
+++ b/drivers/media/video/cx23885/cx23885-vbi.c
@@ -23,7 +23,6 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/init.h>
-#include <linux/slab.h>
#include "cx23885.h"
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index 2d3ac8b83dc..543b854f6a6 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -514,8 +514,8 @@ static int buffer_setup(struct videobuf_queue *q, unsigned int *count,
*size = fh->fmt->depth*fh->width*fh->height >> 3;
if (0 == *count)
*count = 32;
- while (*size * *count > vid_limit * 1024 * 1024)
- (*count)--;
+ if (*size * *count > vid_limit * 1024 * 1024)
+ *count = (vid_limit * 1024 * 1024) / *size;
return 0;
}
diff --git a/drivers/media/video/cx23885/cx23885.h b/drivers/media/video/cx23885/cx23885.h
index 0e3a98d243c..8d6a55e54ee 100644
--- a/drivers/media/video/cx23885/cx23885.h
+++ b/drivers/media/video/cx23885/cx23885.h
@@ -23,6 +23,7 @@
#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
#include <linux/kdev_t.h>
+#include <linux/slab.h>
#include <media/v4l2-device.h>
#include <media/tuner.h>
diff --git a/drivers/media/video/cx23885/cx23888-ir.c b/drivers/media/video/cx23885/cx23888-ir.c
index 2bf57a4527d..ad728d767d6 100644
--- a/drivers/media/video/cx23885/cx23888-ir.c
+++ b/drivers/media/video/cx23885/cx23888-ir.c
@@ -22,6 +22,7 @@
*/
#include <linux/kfifo.h>
+#include <linux/slab.h>
#include <media/v4l2-device.h>
#include <media/v4l2-chip-ident.h>
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-25 06:32:30 +0000