From fd8ccf9c652556047dee58330dd8543dbf345d7b Mon Sep 17 00:00:00 2001 From: blogic Date: Sun, 29 May 2011 21:19:26 +0000 Subject: [lantiq] * backport 2.6.8 patches to .39 / .32.33 * remove lqtapi * bump tapi/dsl to .39 * migrate to new ltq_ style api * add amazon_se support git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27026 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- package/lqtapi/src/mps/vmmc-coder.c | 221 ------------------------------------ 1 file changed, 221 deletions(-) delete mode 100644 package/lqtapi/src/mps/vmmc-coder.c (limited to 'package/lqtapi/src/mps/vmmc-coder.c') diff --git a/package/lqtapi/src/mps/vmmc-coder.c b/package/lqtapi/src/mps/vmmc-coder.c deleted file mode 100644 index 087a53bc7..000000000 --- a/package/lqtapi/src/mps/vmmc-coder.c +++ /dev/null @@ -1,221 +0,0 @@ -#include - -#include "vmmc.h" -#include "vmmc-cmds.h" -#include "vmmc-coder.h" -#include "vmmc-module.h" -#include "mps.h" - -enum vmmc_coder_encoding { - VMMC_CODER_ENCODING_ALAW = 2, - VMMC_CODER_ENCODING_MLAW = 3, - VMMC_CODER_ENCODING_G726_16 = 4, - VMMC_CODER_ENCODING_G726_24 = 5, - VMMC_CODER_ENCODING_G726_32 = 6, - VMMC_CODER_ENCODING_G726_40 = 7, - VMMC_CODER_ENCODING_AMR_4_75 = 8, - VMMC_CODER_ENCODING_AMR_5_15 = 9, - VMMC_CODER_ENCODING_AMR_5_9 = 10, - VMMC_CODER_ENCODING_AMR_6_7 = 11, - VMMC_CODER_ENCODING_AMR_7_4 = 12, - VMMC_CODER_ENCODING_AMR_7_95 = 13, - VMMC_CODER_ENCODING_AMR_10_2 = 14, - VMMC_CODER_ENCODING_AMR_12_2 = 15, - VMMC_CODER_ENCODING_G728_16 = 16, - VMMC_CODER_ENCODING_G729AB_8 = 18, - VMMC_CODER_ENCODING_G729E_11_8 = 19, - VMMC_CODER_ENCODING_G7221_24 = 20, - VMMC_CODER_ENCODING_G7221_32 = 21, - VMMC_CODER_ENCODING_G722_64 = 22, - VMMC_CODER_ENCODING_L16_8 = 24, - VMMC_CODER_ENCODING_L16_16 = 25, - VMMC_CODER_ENCODING_ILBC_15_2 = 26, - VMMC_CODER_ENCODING_ILBC_13_3 = 27, - VMMC_CODER_ENCODING_G7231_5_3 = 28, - VMMC_CODER_ENCODING_G7231_6_3 = 29, - VMMC_CODER_ENCODING_ALAW_VBD = 30, - VMMC_CODER_ENCODING_MLAW_VBD = 31, -}; - -static const uint8_t vmmc_coder_payload_mapping[] = { - [VMMC_CODER_ENCODING_ALAW] = 8, - [VMMC_CODER_ENCODING_MLAW] = 0, - [VMMC_CODER_ENCODING_G726_16] = 35, - [VMMC_CODER_ENCODING_G726_24] = 36, - [VMMC_CODER_ENCODING_G726_32] = 37, - [VMMC_CODER_ENCODING_G726_40] = 38, - [VMMC_CODER_ENCODING_AMR_4_75] = 39, - [VMMC_CODER_ENCODING_AMR_5_15] = 40, - [VMMC_CODER_ENCODING_AMR_5_9] = 41, - [VMMC_CODER_ENCODING_AMR_6_7] = 42, - [VMMC_CODER_ENCODING_AMR_7_4] = 43, - [VMMC_CODER_ENCODING_AMR_7_95] = 44, - [VMMC_CODER_ENCODING_AMR_10_2] = 45, - [VMMC_CODER_ENCODING_AMR_12_2] = 46, - [VMMC_CODER_ENCODING_G728_16] = 47, - [VMMC_CODER_ENCODING_G729AB_8] = 48, - [VMMC_CODER_ENCODING_G729E_11_8] = 49, - [VMMC_CODER_ENCODING_G7221_24] = 50, - [VMMC_CODER_ENCODING_G7221_32] = 51, - [VMMC_CODER_ENCODING_G722_64] = 52, - [VMMC_CODER_ENCODING_L16_8] = 11, - [VMMC_CODER_ENCODING_L16_16] = 10, - [VMMC_CODER_ENCODING_ILBC_15_2] = 53, - [VMMC_CODER_ENCODING_ILBC_13_3] = 54, - [VMMC_CODER_ENCODING_G7231_5_3] = 4, - [VMMC_CODER_ENCODING_G7231_6_3] = 4, - [VMMC_CODER_ENCODING_ALAW_VBD] = 55, - [VMMC_CODER_ENCODING_MLAW_VBD] = 56, -}; - -static uint32_t payload_enc[9]; -static uint32_t payload_dec[8]; - -static inline struct vmmc_coder *vmmc_module_to_coder(struct vmmc_module *module) -{ - return container_of(module, struct vmmc_coder, module); -} - -static int vmmc_coder_enable(struct vmmc_module *module, bool enable) -{ - struct vmmc_coder *coder = vmmc_module_to_coder(module); - - coder->enabled = enable; - -/* coder->cmd_cache[0] = VMMC_CMD_CODER_DATA1(coder->enabled, 0, 0, 0, coder->id, - module->pins[0], 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); - return vmmc_command_write(coder->vmmc, VMMC_CMD_CODER(coder->id), - coder->cmd_cache);*/ - return 0; -} - -static int vmmc_coder_sync(struct vmmc_module *module) -{ - struct vmmc_coder *coder = vmmc_module_to_coder(module); - - coder->cmd_cache[0] = VMMC_CMD_CODER_DATA1(coder->enabled, 0, 1, 1, coder->id, - module->pins[0], 1, 1, 1, 1, 1, 1, 0, 0, 0, VMMC_CODER_ENCODING_MLAW); - coder->cmd_cache[1] = VMMC_CMD_CODER_DATA2(0x2000, 0x2000); - coder->cmd_cache[2] = VMMC_CMD_CODER_DATA3(0, 0, module->pins[1], 0, - module->pins[2], 0, module->pins[3], module->pins[4]); - - return vmmc_command_write(coder->vmmc, VMMC_CMD_CODER(coder->id), coder->cmd_cache); -} - -static const struct vmmc_module_ops vmmc_coder_module_ops = { - .sync = vmmc_coder_sync, - .enable = vmmc_coder_enable, -}; - -#define VMMC_CMD_CODER_JB(_chan) (_VMMC_MSG(6, 3, 18) | _VMMC_CHAN(_chan) | 8) -#define VMMC_CMD_CODER_JB_DATA1(_sf, _prp, _pje, _dvf, _nam, _rad, _adap, _init_pod) \ - (((_sf) << 31) | ((_prp) << 23) | ((_pje) << 22) | ((_dvf) << 21) | \ - ((_nam) << 20) | ((_rad) << 17) | ((_adap) << 16) | (_init_pod)) -#define VMMC_CMD_CODER_JB_DATA2(_min_pod, _max_pod) \ - (((_min_pod) << 16) | (_max_pod)) -#define VMMC_CMD_CODER_JB_DATA3(_adap_factor, _min_margin, _mode) \ - (((_adap_factor) << 24) | ((_min_margin) << 16) | (_mode)) - -int vmmc_coder_init(struct vmmc_coder *coder, struct vmmc *vmmc, unsigned int id) -{ - int ret; - - ret = vmmc_module_init(&coder->module, 5, &vmmc_coder_module_ops); - if (ret) - return ret; - - coder->id = id; - coder->module.id = id + 0x18; - coder->vmmc = vmmc; - coder->enabled = 0; - - coder->cmd_cache[0] = VMMC_CMD_CODER_DATA1(0, 0, 0, 0, id, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); - coder->cmd_cache[1] = VMMC_CMD_CODER_DATA2(0, 0); - coder->cmd_cache[2] = VMMC_CMD_CODER_DATA3(0, 0, 0, 0, 0, 0, 0, 0); - coder->cmd_cache[3] = VMMC_CMD_CODER_DATA4(0); - - coder->jitter_buffer_cache[0] = VMMC_CMD_CODER_JB_DATA1(0x16, 1, 0, 0, 1, 1, - 1, 0x50); - coder->jitter_buffer_cache[1] = VMMC_CMD_CODER_JB_DATA2(0x50, 0x05a0); - coder->jitter_buffer_cache[2] = VMMC_CMD_CODER_JB_DATA3(0x0d, 0x28, 1); - - vmmc_command_write(coder->vmmc, VMMC_CMD_RTP_CFG_US(coder->id), payload_enc); - vmmc_command_write(coder->vmmc, VMMC_CMD_RTP_CFG_DS(coder->id), payload_dec); - vmmc_command_write(coder->vmmc, VMMC_CMD_CODER_JB(coder->id), - coder->jitter_buffer_cache); - vmmc_command_write(coder->vmmc, VMMC_CMD_CODER(coder->id), coder->cmd_cache); - - vmmc_register_module(vmmc, &coder->module); - - return ret; -} - -void vmmc_coder_event(struct vmmc *vmmc, unsigned int chan, unsigned int type) -{ -} - -/* -void vmmc_coder_event(struct vmmc_coder *coder, unsigned int len) -{ - struct sk_buff *skb; - provide_mem_region(coder->vmmc, vmmc_coder_alloc_paket(coder)->head, 512); - - skb = skb_dequeue(&coder->paket_queue); - skb_put(skb, len); - - tapi_stream_recv(&coder->vmmc->tdev, skb); -} -*/ -/* -int vmmc_coder_set_codec(struct vmmc_coder *coder, enum vmmc_codec codec) -{ -}*/ - -void vmmc_init_coders(struct vmmc *vmmc) -{ - unsigned int i; - - payload_enc[0] = 0; - payload_enc[1] = 0x0; - payload_enc[1] |= vmmc_coder_payload_mapping[2] << 8; - payload_enc[1] |= vmmc_coder_payload_mapping[3] << 8; - for (i = 2; i < 9; ++i) { - payload_enc[i] = vmmc_coder_payload_mapping[i*4 - 4] << 24; - payload_enc[i] |= vmmc_coder_payload_mapping[i*4 - 3] << 16; - payload_enc[i] |= vmmc_coder_payload_mapping[i*4 - 2] << 8; - payload_enc[i] |= vmmc_coder_payload_mapping[i*4 - 1]; - payload_enc[i] |= 0x80808080; - } - for (i = 0; i < 7; ++i) { - payload_dec[i] = vmmc_coder_payload_mapping[i*4 + 2] << 24; - payload_dec[i] |= vmmc_coder_payload_mapping[i*4 + 3] << 16; - payload_dec[i] |= vmmc_coder_payload_mapping[i*4 + 4] << 8; - payload_dec[i] |= vmmc_coder_payload_mapping[i*4 + 5]; - } - payload_dec[i] = vmmc_coder_payload_mapping[i*4 + 2] << 24; - payload_dec[i] |= vmmc_coder_payload_mapping[i*4 + 3] << 16; - - - vmmc->num_coders = 5; - vmmc->coder = kcalloc(sizeof(*vmmc->coder), vmmc->num_coders, GFP_KERNEL); - - for (i = 0; i < vmmc->num_coders; ++i) - vmmc_coder_init(&vmmc->coder[i], vmmc, i); -} - -struct vmmc_coder *vmmc_coder_get(struct vmmc *vmmc) -{ - unsigned int i; - for (i = 0; i < vmmc->num_coders; ++i) { - if (!test_and_set_bit(i, &vmmc->coder_used)) - return &vmmc->coder[i]; - } - - return NULL; -} - -void vmmc_coder_put(struct vmmc *vmmc, struct vmmc_coder *coder) -{ - clear_bit(coder->id, &vmmc->coder_used); -} -- cgit v1.2.3