| /* |
| * |
| * $Id$ |
| * |
| * Copyright (C) 2005 Mike Isely <isely@pobox.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 |
| * |
| * 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/kernel.h> |
| #include "pvrusb2-i2c-core.h" |
| #include "pvrusb2-hdw-internal.h" |
| #include "pvrusb2-debug.h" |
| #include "pvrusb2-i2c-cmd-v4l2.h" |
| #include "pvrusb2-audio.h" |
| #include "pvrusb2-tuner.h" |
| #include "pvrusb2-video-v4l.h" |
| #include "pvrusb2-cx2584x-v4l.h" |
| #include "pvrusb2-wm8775.h" |
| |
| #define trace_i2c(...) pvr2_trace(PVR2_TRACE_I2C,__VA_ARGS__) |
| |
| #define OP_STANDARD 0 |
| #define OP_AUDIOMODE 1 |
| #define OP_BCSH 2 |
| #define OP_VOLUME 3 |
| #define OP_FREQ 4 |
| #define OP_AUDIORATE 5 |
| #define OP_SIZE 6 |
| #define OP_LOG 7 |
| |
| static const struct pvr2_i2c_op * const ops[] = { |
| [OP_STANDARD] = &pvr2_i2c_op_v4l2_standard, |
| [OP_AUDIOMODE] = &pvr2_i2c_op_v4l2_audiomode, |
| [OP_BCSH] = &pvr2_i2c_op_v4l2_bcsh, |
| [OP_VOLUME] = &pvr2_i2c_op_v4l2_volume, |
| [OP_FREQ] = &pvr2_i2c_op_v4l2_frequency, |
| [OP_SIZE] = &pvr2_i2c_op_v4l2_size, |
| [OP_LOG] = &pvr2_i2c_op_v4l2_log, |
| }; |
| |
| void pvr2_i2c_probe(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp) |
| { |
| int id; |
| id = cp->client->driver->id; |
| cp->ctl_mask = ((1 << OP_STANDARD) | |
| (1 << OP_AUDIOMODE) | |
| (1 << OP_BCSH) | |
| (1 << OP_VOLUME) | |
| (1 << OP_FREQ) | |
| (1 << OP_SIZE) | |
| (1 << OP_LOG)); |
| cp->status_poll = pvr2_v4l2_cmd_status_poll; |
| |
| if (id == I2C_DRIVERID_MSP3400) { |
| if (pvr2_i2c_msp3400_setup(hdw,cp)) { |
| return; |
| } |
| } |
| if (id == I2C_DRIVERID_TUNER) { |
| if (pvr2_i2c_tuner_setup(hdw,cp)) { |
| return; |
| } |
| } |
| if (id == I2C_DRIVERID_CX25840) { |
| if (pvr2_i2c_cx2584x_v4l_setup(hdw,cp)) { |
| return; |
| } |
| } |
| if (id == I2C_DRIVERID_WM8775) { |
| if (pvr2_i2c_wm8775_setup(hdw,cp)) { |
| return; |
| } |
| } |
| if (id == I2C_DRIVERID_SAA711X) { |
| if (pvr2_i2c_decoder_v4l_setup(hdw,cp)) { |
| return; |
| } |
| } |
| } |
| |
| |
| const struct pvr2_i2c_op *pvr2_i2c_get_op(unsigned int idx) |
| { |
| if (idx >= ARRAY_SIZE(ops)) |
| return NULL; |
| return ops[idx]; |
| } |
| |
| |
| /* |
| Stuff for Emacs to see, in order to encourage consistent editing style: |
| *** Local Variables: *** |
| *** mode: c *** |
| *** fill-column: 75 *** |
| *** tab-width: 8 *** |
| *** c-basic-offset: 8 *** |
| *** End: *** |
| */ |
