/* * * * 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_CROP 6 #define OP_SIZE 7 #define OP_LOG 8 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_CROP] = &pvr2_i2c_op_v4l2_crop, [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_CROP) | (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: *** */