--- /dev/null
+/*
+ Mantis PCI bridge driver
+
+ Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+ 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include <linux/input.h>
+#include <media/ir-common.h>
+#include <linux/pci.h>
+
+#include "dmxdev.h"
+#include "dvbdev.h"
+#include "dvb_demux.h"
+#include "dvb_frontend.h"
+#include "dvb_net.h"
+
+#include "mantis_common.h"
+#include "mantis_reg.h"
+#include "mantis_uart.h"
+
+static struct ir_scancode mantis_ir_table[] = {
+ { 0x29, KEY_POWER },
+ { 0x28, KEY_FAVORITES },
+ { 0x30, KEY_TEXT },
+ { 0x17, KEY_INFO }, // Preview
+ { 0x23, KEY_EPG },
+ { 0x3b, KEY_F22 },// Record List
+ { 0x3c, KEY_1 },
+ { 0x3e, KEY_2 },
+ { 0x39, KEY_3 },
+ { 0x36, KEY_4 },
+ { 0x22, KEY_5 },
+ { 0x20, KEY_6 },
+ { 0x32, KEY_7 },
+ { 0x26, KEY_8 },
+ { 0x24, KEY_9 },
+ { 0x2a, KEY_0 },
+
+ { 0x33, KEY_CANCEL },
+ { 0x2c, KEY_BACK },
+ { 0x15, KEY_CLEAR },
+ { 0x3f, KEY_TAB },
+ { 0x10, KEY_ENTER },
+ { 0x14, KEY_UP },
+ { 0x0d, KEY_RIGHT },
+ { 0x0e, KEY_DOWN },
+ { 0x11, KEY_LEFT },
+
+ { 0x21, KEY_VOLUMEUP },
+ { 0x35, KEY_VOLUMEDOWN },
+ { 0x3d, KEY_CHANNELDOWN },
+ { 0x3a, KEY_CHANNELUP },
+ { 0x2e, KEY_RECORD },
+ { 0x2b, KEY_PLAY },
+ { 0x13, KEY_PAUSE },
+ { 0x25, KEY_STOP },
+
+ { 0x1f, KEY_REWIND },
+ { 0x2d, KEY_FASTFORWARD },
+ { 0x1e, KEY_PREVIOUS }, // Replay |<
+ { 0x1d, KEY_NEXT }, // Skip >|
+
+ { 0x0b, KEY_CAMERA }, // Capture
+ { 0x0f, KEY_LANGUAGE }, // SAP
+ { 0x18, KEY_MODE }, // PIP
+ { 0x12, KEY_ZOOM }, // Full screen,
+ { 0x1c, KEY_SUBTITLE },
+ { 0x2f, KEY_MUTE },
+ { 0x16, KEY_F20 }, // L/R,
+ { 0x38, KEY_F21 }, // Hibernate,
+
+ { 0x37, KEY_SWITCHVIDEOMODE }, // A/V
+ { 0x31, KEY_AGAIN }, // Recall,
+ { 0x1a, KEY_KPPLUS }, // Zoom+,
+ { 0x19, KEY_KPMINUS }, // Zoom-,
+ { 0x27, KEY_RED },
+ { 0x0C, KEY_GREEN },
+ { 0x01, KEY_YELLOW },
+ { 0x00, KEY_BLUE },
+};
+
+struct ir_scancode_table ir_mantis = {
+ .scan = mantis_ir_table,
+ .size = ARRAY_SIZE(mantis_ir_table),
+};
+EXPORT_SYMBOL_GPL(ir_mantis);
+
+int mantis_input_init(struct mantis_pci *mantis)
+{
+ struct input_dev *rc;
+ struct ir_input_state rc_state;
+ char name[80], dev[80];
+ int err;
+
+ rc = input_allocate_device();
+ if (!rc) {
+ dprintk(MANTIS_ERROR, 1, "Input device allocate failed");
+ return -ENOMEM;
+ }
+
+ sprintf(name, "Mantis %s IR receiver", mantis->hwconfig->model_name);
+ sprintf(dev, "pci-%s/ir0", pci_name(mantis->pdev));
+
+ rc->name = name;
+ rc->phys = dev;
+
+ ir_input_init(rc, &rc_state, IR_TYPE_OTHER, &ir_mantis);
+
+ rc->id.bustype = BUS_PCI;
+ rc->id.vendor = mantis->vendor_id;
+ rc->id.product = mantis->device_id;
+ rc->id.version = 1;
+ rc->dev = mantis->pdev->dev;
+
+ err = input_register_device(rc);
+ if (err) {
+ dprintk(MANTIS_ERROR, 1, "IR device registration failed, ret = %d", err);
+ return -ENODEV;
+ }
+
+ mantis->rc = rc;
+
+ return 0;
+}
+
+int mantis_exit(struct mantis_pci *mantis)
+{
+ struct input_dev *rc = mantis->rc;
+
+ input_unregister_device(rc);
+
+ return 0;
+}
+/*
+ Mantis PCI bridge driver
+
+ Copyright (C) Manu Abraham (abraham.manu@gmail.com)
+
+ 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
#include <linux/kernel.h>
#include <linux/spinlock.h>
-#include <asm/irq.h>
#include <linux/signal.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
enum mantis_parity parity;
};
+static struct {
+ char string[7];
+} rates[5] = {
+ { "9600" },
+ { "19200" },
+ { "38400" },
+ { "57600" },
+ { "115200" }
+};
+
+static struct {
+ char string[5];
+} parity[3] = {
+ { "NONE" },
+ { "ODD" },
+ { "EVEN" }
+};
+
#define UART_MAX_BUF 16
int mantis_uart_read(struct mantis_pci *mantis, u8 *data)
u8 buf[16];
int i;
- dprintk(MANTIS_DEBUG, 1, "UART read");
mantis_uart_read(mantis, buf);
- dprintk(MANTIS_DEBUG, 1, "UART: ");
for (i = 0; i < (config->bytes + 1); i++)
- dprintk(MANTIS_DEBUG, 0, "<%02x> ", buf[i]);
+ dprintk(MANTIS_INFO, 1, "UART BUF:%d <%02x> ", i, buf[i]);
dprintk(MANTIS_DEBUG, 0, "\n");
}
static int mantis_uart_setup(struct mantis_pci *mantis,
struct mantis_uart_params *params)
{
- char* rates[] = { "B_9600", "B_19200", "B_38400", "B_57600", "B_115200" };
- char* parity[] = { "NONE", "ODD", "EVEN" };
-
u32 reg;
- dprintk(MANTIS_DEBUG, 1, "Set Parity <%s> Baud Rate <%s>",
- parity[params->parity],
- rates[params->baud_rate]);
-
mmwrite((mmread(MANTIS_UART_CTL) | (params->parity & 0x3)), MANTIS_UART_CTL);
reg = mmread(MANTIS_UART_BAUD);
struct mantis_hwconfig *config = mantis->hwconfig;
struct mantis_uart_params params;
- dprintk(MANTIS_DEBUG, 1, "Initializing UART ..");
/* default parity: */
params.baud_rate = config->baud_rate;
params.parity = config->parity;
+ dprintk(MANTIS_INFO, 1, "Initializing UART @ %sbps parity:%s",
+ rates[params.baud_rate].string,
+ parity[params.parity].string);
init_waitqueue_head(&mantis->uart_wq);
spin_lock_init(&mantis->uart_lock);
mmwrite(mmread(MANTIS_UART_CTL) | MANTIS_UART_RXINT, MANTIS_UART_CTL);
schedule_work(&mantis->uart_work);
+ dprintk(MANTIS_DEBUG, 1, "UART succesfully initialized");
return 0;
}
projects / linux-platform-drivers-x86.git / commitdiff