![Iliyan Malchev](/assets/img/avatar_default.png)
QDSP code is neccessarry for communication with some hardware components on HTC Dream, including camera hardware. It also drives DSP coproccessor. Signed-off-by: Pavel Machek <pavel@ucw.cz> Cc: Brian Swetland <swetland@google.com> Cc: Iliyan Malchev <ibm@android.com> Cc: San Mehat <san@android.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
122 lines
5 KiB
C
122 lines
5 KiB
C
/* arch/arm/mach-msm/adsp_info.c
|
|
*
|
|
* Copyright (c) 2008 QUALCOMM Incorporated.
|
|
* Copyright (c) 2008 QUALCOMM USA, INC.
|
|
*
|
|
* This software is licensed under the terms of the GNU General Public
|
|
* License version 2, as published by the Free Software Foundation, and
|
|
* may be copied, distributed, and modified under those terms.
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
#include "adsp.h"
|
|
|
|
/* Firmware modules */
|
|
#define QDSP_MODULE_KERNEL 0x0106dd4e
|
|
#define QDSP_MODULE_AFETASK 0x0106dd6f
|
|
#define QDSP_MODULE_AUDPLAY0TASK 0x0106dd70
|
|
#define QDSP_MODULE_AUDPLAY1TASK 0x0106dd71
|
|
#define QDSP_MODULE_AUDPPTASK 0x0106dd72
|
|
#define QDSP_MODULE_VIDEOTASK 0x0106dd73
|
|
#define QDSP_MODULE_VIDEO_AAC_VOC 0x0106dd74
|
|
#define QDSP_MODULE_PCM_DEC 0x0106dd75
|
|
#define QDSP_MODULE_AUDIO_DEC_MP3 0x0106dd76
|
|
#define QDSP_MODULE_AUDIO_DEC_AAC 0x0106dd77
|
|
#define QDSP_MODULE_AUDIO_DEC_WMA 0x0106dd78
|
|
#define QDSP_MODULE_HOSTPCM 0x0106dd79
|
|
#define QDSP_MODULE_DTMF 0x0106dd7a
|
|
#define QDSP_MODULE_AUDRECTASK 0x0106dd7b
|
|
#define QDSP_MODULE_AUDPREPROCTASK 0x0106dd7c
|
|
#define QDSP_MODULE_SBC_ENC 0x0106dd7d
|
|
#define QDSP_MODULE_VOC_UMTS 0x0106dd9a
|
|
#define QDSP_MODULE_VOC_CDMA 0x0106dd98
|
|
#define QDSP_MODULE_VOC_PCM 0x0106dd7f
|
|
#define QDSP_MODULE_VOCENCTASK 0x0106dd80
|
|
#define QDSP_MODULE_VOCDECTASK 0x0106dd81
|
|
#define QDSP_MODULE_VOICEPROCTASK 0x0106dd82
|
|
#define QDSP_MODULE_VIDEOENCTASK 0x0106dd83
|
|
#define QDSP_MODULE_VFETASK 0x0106dd84
|
|
#define QDSP_MODULE_WAV_ENC 0x0106dd85
|
|
#define QDSP_MODULE_AACLC_ENC 0x0106dd86
|
|
#define QDSP_MODULE_VIDEO_AMR 0x0106dd87
|
|
#define QDSP_MODULE_VOC_AMR 0x0106dd88
|
|
#define QDSP_MODULE_VOC_EVRC 0x0106dd89
|
|
#define QDSP_MODULE_VOC_13K 0x0106dd8a
|
|
#define QDSP_MODULE_VOC_FGV 0x0106dd8b
|
|
#define QDSP_MODULE_DIAGTASK 0x0106dd8c
|
|
#define QDSP_MODULE_JPEGTASK 0x0106dd8d
|
|
#define QDSP_MODULE_LPMTASK 0x0106dd8e
|
|
#define QDSP_MODULE_QCAMTASK 0x0106dd8f
|
|
#define QDSP_MODULE_MODMATHTASK 0x0106dd90
|
|
#define QDSP_MODULE_AUDPLAY2TASK 0x0106dd91
|
|
#define QDSP_MODULE_AUDPLAY3TASK 0x0106dd92
|
|
#define QDSP_MODULE_AUDPLAY4TASK 0x0106dd93
|
|
#define QDSP_MODULE_GRAPHICSTASK 0x0106dd94
|
|
#define QDSP_MODULE_MIDI 0x0106dd95
|
|
#define QDSP_MODULE_GAUDIO 0x0106dd96
|
|
#define QDSP_MODULE_VDEC_LP_MODE 0x0106dd97
|
|
#define QDSP_MODULE_MAX 0x7fffffff
|
|
|
|
/* DO NOT USE: Force this enum to be a 32bit type to improve speed */
|
|
#define QDSP_MODULE_32BIT_DUMMY 0x10000
|
|
|
|
static uint32_t *qdsp_task_to_module[IMG_MAX];
|
|
static uint32_t *qdsp_queue_offset_table[IMG_MAX];
|
|
|
|
#define QDSP_MODULE(n, clkname, clkrate, verify_cmd_func, patch_event_func) \
|
|
{ .name = #n, .pdev_name = "adsp_" #n, .id = QDSP_MODULE_##n, \
|
|
.clk_name = clkname, .clk_rate = clkrate, \
|
|
.verify_cmd = verify_cmd_func, .patch_event = patch_event_func }
|
|
|
|
static struct adsp_module_info module_info[] = {
|
|
QDSP_MODULE(AUDPLAY0TASK, NULL, 0, NULL, NULL),
|
|
QDSP_MODULE(AUDPPTASK, NULL, 0, NULL, NULL),
|
|
QDSP_MODULE(AUDRECTASK, NULL, 0, NULL, NULL),
|
|
QDSP_MODULE(AUDPREPROCTASK, NULL, 0, NULL, NULL),
|
|
QDSP_MODULE(VFETASK, "vfe_clk", 0, adsp_vfe_verify_cmd,
|
|
adsp_vfe_patch_event),
|
|
QDSP_MODULE(QCAMTASK, NULL, 0, NULL, NULL),
|
|
QDSP_MODULE(LPMTASK, NULL, 0, adsp_lpm_verify_cmd, NULL),
|
|
QDSP_MODULE(JPEGTASK, "vdc_clk", 96000000, adsp_jpeg_verify_cmd,
|
|
adsp_jpeg_patch_event),
|
|
QDSP_MODULE(VIDEOTASK, "vdc_clk", 96000000,
|
|
adsp_video_verify_cmd, NULL),
|
|
QDSP_MODULE(VDEC_LP_MODE, NULL, 0, NULL, NULL),
|
|
QDSP_MODULE(VIDEOENCTASK, "vdc_clk", 96000000,
|
|
adsp_videoenc_verify_cmd, NULL),
|
|
};
|
|
|
|
int adsp_init_info(struct adsp_info *info)
|
|
{
|
|
uint32_t img_num;
|
|
|
|
info->send_irq = 0x00c00200;
|
|
info->read_ctrl = 0x00400038;
|
|
info->write_ctrl = 0x00400034;
|
|
|
|
info->max_msg16_size = 193;
|
|
info->max_msg32_size = 8;
|
|
for (img_num = 0; img_num < IMG_MAX; img_num++)
|
|
qdsp_queue_offset_table[img_num] =
|
|
&info->init_info_ptr->queue_offsets[img_num][0];
|
|
|
|
for (img_num = 0; img_num < IMG_MAX; img_num++)
|
|
qdsp_task_to_module[img_num] =
|
|
&info->init_info_ptr->task_to_module_tbl[img_num][0];
|
|
info->max_task_id = 30;
|
|
info->max_module_id = QDSP_MODULE_MAX - 1;
|
|
info->max_queue_id = QDSP_MAX_NUM_QUEUES;
|
|
info->max_image_id = 2;
|
|
info->queue_offset = qdsp_queue_offset_table;
|
|
info->task_to_module = qdsp_task_to_module;
|
|
|
|
info->module_count = ARRAY_SIZE(module_info);
|
|
info->module = module_info;
|
|
return 0;
|
|
}
|