staging/crystalhd: Fixes line over 80 characters warning in crystalhd_hw.*
Fixes the following checkpatch warning WARNING: line over 80 characters Signed-off-by: Amarjargal Gundjalam <amarjargal16@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Amarjargal Gundjalam
Greg Kroah-Hartman
parent
d7c9455a38
commit
62edbbcff8
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@ -94,15 +94,19 @@ static bool crystalhd_bring_out_of_rst(struct crystalhd_adp *adp)
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* Enable clocks while 7412 reset is asserted, delay
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* De-assert 7412 reset
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*/
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rst_deco_cntrl.whole_reg = crystalhd_reg_rd(adp, MISC_PERST_DECODER_CTRL);
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rst_deco_cntrl.whole_reg = crystalhd_reg_rd(adp,
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MISC_PERST_DECODER_CTRL);
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rst_deco_cntrl.stop_bcm_7412_clk = 0;
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rst_deco_cntrl.bcm7412_rst = 1;
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crystalhd_reg_wr(adp, MISC_PERST_DECODER_CTRL, rst_deco_cntrl.whole_reg);
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crystalhd_reg_wr(adp, MISC_PERST_DECODER_CTRL,
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rst_deco_cntrl.whole_reg);
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msleep_interruptible(10);
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rst_deco_cntrl.whole_reg = crystalhd_reg_rd(adp, MISC_PERST_DECODER_CTRL);
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rst_deco_cntrl.whole_reg = crystalhd_reg_rd(adp,
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MISC_PERST_DECODER_CTRL);
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rst_deco_cntrl.bcm7412_rst = 0;
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crystalhd_reg_wr(adp, MISC_PERST_DECODER_CTRL, rst_deco_cntrl.whole_reg);
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crystalhd_reg_wr(adp, MISC_PERST_DECODER_CTRL,
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rst_deco_cntrl.whole_reg);
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msleep_interruptible(50);
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/* Disable OTP_CONTENT_MISC to 0 to disable all secure modes */
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@ -132,9 +136,11 @@ static bool crystalhd_put_in_reset(struct crystalhd_adp *adp)
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* Assert 7412 reset, delay
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* Assert 7412 stop clock
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*/
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rst_deco_cntrl.whole_reg = crystalhd_reg_rd(adp, MISC_PERST_DECODER_CTRL);
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rst_deco_cntrl.whole_reg = crystalhd_reg_rd(adp,
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MISC_PERST_DECODER_CTRL);
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rst_deco_cntrl.stop_bcm_7412_clk = 1;
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crystalhd_reg_wr(adp, MISC_PERST_DECODER_CTRL, rst_deco_cntrl.whole_reg);
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crystalhd_reg_wr(adp, MISC_PERST_DECODER_CTRL,
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rst_deco_cntrl.whole_reg);
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msleep_interruptible(50);
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/* Bus Arbiter Timeout: GISB_ARBITER_TIMER
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@ -213,7 +219,8 @@ static void crystalhd_clear_errors(struct crystalhd_adp *adp)
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{
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uint32_t reg;
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/* FIXME: jarod: wouldn't we want to write a 0 to the reg? Or does the write clear the bits specified? */
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/* FIXME: jarod: wouldn't we want to write a 0 to the reg?
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Or does the write clear the bits specified? */
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reg = crystalhd_reg_rd(adp, MISC1_Y_RX_ERROR_STATUS);
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if (reg)
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crystalhd_reg_wr(adp, MISC1_Y_RX_ERROR_STATUS, reg);
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@ -263,10 +270,12 @@ static bool crystalhd_load_firmware_config(struct crystalhd_adp *adp)
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crystalhd_reg_wr(adp, DCI_DRAM_BASE_ADDR, (BC_DRAM_FW_CFG_ADDR >> 19));
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crystalhd_reg_wr(adp, AES_CMD, 0);
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crystalhd_reg_wr(adp, AES_CONFIG_INFO, (BC_DRAM_FW_CFG_ADDR & 0x7FFFF));
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crystalhd_reg_wr(adp, AES_CONFIG_INFO,
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(BC_DRAM_FW_CFG_ADDR & 0x7FFFF));
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crystalhd_reg_wr(adp, AES_CMD, 0x1);
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/* FIXME: jarod: I've seen this fail, and introducing extra delays helps... */
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/* FIXME: jarod: I've seen this fail,
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and introducing extra delays helps... */
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for (i = 0; i < 100; ++i) {
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reg = crystalhd_reg_rd(adp, AES_STATUS);
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if (reg & 0x1)
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@ -349,7 +358,8 @@ static bool crystalhd_stop_device(struct crystalhd_adp *adp)
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return true;
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}
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static struct crystalhd_rx_dma_pkt *crystalhd_hw_alloc_rx_pkt(struct crystalhd_hw *hw)
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static struct crystalhd_rx_dma_pkt *crystalhd_hw_alloc_rx_pkt(
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struct crystalhd_hw *hw)
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{
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unsigned long flags = 0;
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struct crystalhd_rx_dma_pkt *temp = NULL;
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@ -484,8 +494,8 @@ hw_create_ioq_err:
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}
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static bool crystalhd_code_in_full(struct crystalhd_adp *adp, uint32_t needed_sz,
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bool b_188_byte_pkts, uint8_t flags)
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static bool crystalhd_code_in_full(struct crystalhd_adp *adp,
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uint32_t needed_sz, bool b_188_byte_pkts, uint8_t flags)
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{
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uint32_t base, end, writep, readp;
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uint32_t cpbSize, cpbFullness, fifoSize;
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@ -525,7 +535,7 @@ static bool crystalhd_code_in_full(struct crystalhd_adp *adp, uint32_t needed_sz
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}
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static enum BC_STATUS crystalhd_hw_tx_req_complete(struct crystalhd_hw *hw,
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uint32_t list_id, enum BC_STATUS cs)
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uint32_t list_id, enum BC_STATUS cs)
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{
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struct tx_dma_pkt *tx_req;
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@ -536,7 +546,8 @@ static enum BC_STATUS crystalhd_hw_tx_req_complete(struct crystalhd_hw *hw,
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hw->pwr_lock--;
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tx_req = (struct tx_dma_pkt *)crystalhd_dioq_find_and_fetch(hw->tx_actq, list_id);
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tx_req = (struct tx_dma_pkt *)crystalhd_dioq_find_and_fetch(
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hw->tx_actq, list_id);
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if (!tx_req) {
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if (cs != BC_STS_IO_USER_ABORT)
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BCMLOG_ERR("Find and Fetch Did not find req\n");
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@ -559,7 +570,8 @@ static enum BC_STATUS crystalhd_hw_tx_req_complete(struct crystalhd_hw *hw,
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return crystalhd_dioq_add(hw->tx_freeq, tx_req, false, 0);
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}
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static bool crystalhd_tx_list0_handler(struct crystalhd_hw *hw, uint32_t err_sts)
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static bool crystalhd_tx_list0_handler(struct crystalhd_hw *hw,
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uint32_t err_sts)
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{
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uint32_t err_mask, tmp;
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unsigned long flags = 0;
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@ -591,7 +603,8 @@ static bool crystalhd_tx_list0_handler(struct crystalhd_hw *hw, uint32_t err_sts
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return true;
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}
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static bool crystalhd_tx_list1_handler(struct crystalhd_hw *hw, uint32_t err_sts)
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static bool crystalhd_tx_list1_handler(struct crystalhd_hw *hw,
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uint32_t err_sts)
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{
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uint32_t err_mask, tmp;
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unsigned long flags = 0;
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@ -663,14 +676,15 @@ static void crystalhd_hw_dump_desc(struct dma_descriptor *p_dma_desc,
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if (!p_dma_desc || !cnt)
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return;
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/* FIXME: jarod: perhaps a modparam desc_debug to enable this, rather than
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* setting ll (log level, I presume) to non-zero? */
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/* FIXME: jarod: perhaps a modparam desc_debug to enable this,
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rather than setting ll (log level, I presume) to non-zero? */
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if (!ll)
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return;
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for (ix = ul_desc_index; ix < (ul_desc_index + cnt); ix++) {
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BCMLOG(ll, "%s[%d] Buff[%x:%x] Next:[%x:%x] XferSz:%x Intr:%x,Last:%x\n",
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((p_dma_desc[ul_desc_index].dma_dir) ? "TDesc" : "RDesc"),
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BCMLOG(ll,
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"%s[%d] Buff[%x:%x] Next:[%x:%x] XferSz:%x Intr:%x,Last:%x\n",
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((p_dma_desc[ul_desc_index].dma_dir) ? "TDesc" : "RDesc"),
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ul_desc_index,
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p_dma_desc[ul_desc_index].buff_addr_high,
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p_dma_desc[ul_desc_index].buff_addr_low,
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@ -707,7 +721,8 @@ static enum BC_STATUS crystalhd_hw_fill_desc(struct crystalhd_dio_req *ioreq,
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/* Get SGLE length */
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len = crystalhd_get_sgle_len(ioreq, sg_ix);
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if (len % 4) {
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BCMLOG_ERR(" len in sg %d %d %d\n", len, sg_ix, sg_cnt);
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BCMLOG_ERR(" len in sg %d %d %d\n", len, sg_ix,
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sg_cnt);
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return BC_STS_NOT_IMPL;
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}
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/* Setup DMA desc with Phy addr & Length at current index. */
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@ -722,7 +737,8 @@ static enum BC_STATUS crystalhd_hw_fill_desc(struct crystalhd_dio_req *ioreq,
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desc[ix].dma_dir = ioreq->uinfo.dir_tx;
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/* Chain DMA descriptor. */
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addr_temp.full_addr = desc_phy_addr + sizeof(struct dma_descriptor);
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addr_temp.full_addr = desc_phy_addr +
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sizeof(struct dma_descriptor);
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desc[ix].next_desc_addr_low = addr_temp.low_part;
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desc[ix].next_desc_addr_high = addr_temp.high_part;
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@ -731,8 +747,9 @@ static enum BC_STATUS crystalhd_hw_fill_desc(struct crystalhd_dio_req *ioreq,
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/* Debug.. */
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if ((!len) || (len > crystalhd_get_sgle_len(ioreq, sg_ix))) {
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BCMLOG_ERR("inv-len(%x) Ix(%d) count:%x xfr_sz:%x sg_cnt:%d\n",
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len, ix, count, xfr_sz, sg_cnt);
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BCMLOG_ERR(
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"inv-len(%x) Ix(%d) count:%x xfr_sz:%x sg_cnt:%d\n",
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len, ix, count, xfr_sz, sg_cnt);
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return BC_STS_ERROR;
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}
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/* Length expects Multiple of 4 */
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@ -774,7 +791,8 @@ static enum BC_STATUS crystalhd_hw_fill_desc(struct crystalhd_dio_req *ioreq,
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return BC_STS_SUCCESS;
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}
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static enum BC_STATUS crystalhd_xlat_sgl_to_dma_desc(struct crystalhd_dio_req *ioreq,
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static enum BC_STATUS crystalhd_xlat_sgl_to_dma_desc(
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struct crystalhd_dio_req *ioreq,
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struct dma_desc_mem *pdesc_mem,
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uint32_t *uv_desc_index)
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{
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@ -887,12 +905,14 @@ static enum BC_STATUS crystalhd_stop_tx_dma_engine(struct crystalhd_hw *hw)
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while ((l1 || l2) && cnt) {
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if (l1) {
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l1 = crystalhd_reg_rd(hw->adp, MISC1_TX_FIRST_DESC_L_ADDR_LIST0);
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l1 = crystalhd_reg_rd(hw->adp,
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MISC1_TX_FIRST_DESC_L_ADDR_LIST0);
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l1 &= DMA_START_BIT;
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}
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if (l2) {
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l2 = crystalhd_reg_rd(hw->adp, MISC1_TX_FIRST_DESC_L_ADDR_LIST1);
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l2 = crystalhd_reg_rd(hw->adp,
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MISC1_TX_FIRST_DESC_L_ADDR_LIST1);
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l2 &= DMA_START_BIT;
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}
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@ -986,7 +1006,8 @@ static uint32_t crystalhd_get_addr_from_pib_Q(struct crystalhd_hw *hw)
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return addr_entry;
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}
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static bool crystalhd_rel_addr_to_pib_Q(struct crystalhd_hw *hw, uint32_t addr_to_rel)
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static bool crystalhd_rel_addr_to_pib_Q(struct crystalhd_hw *hw,
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uint32_t addr_to_rel)
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{
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uint32_t Q_addr;
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uint32_t r_offset, w_offset, n_offset;
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@ -1021,7 +1042,8 @@ static bool crystalhd_rel_addr_to_pib_Q(struct crystalhd_hw *hw, uint32_t addr_t
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return true;
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}
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static void cpy_pib_to_app(struct c011_pib *src_pib, struct BC_PIC_INFO_BLOCK *dst_pib)
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static void cpy_pib_to_app(struct c011_pib *src_pib,
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struct BC_PIC_INFO_BLOCK *dst_pib)
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{
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if (!src_pib || !dst_pib) {
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BCMLOG_ERR("Invalid Arguments\n");
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@ -1063,11 +1085,13 @@ static void crystalhd_hw_proc_pib(struct crystalhd_hw *hw)
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(uint32_t *)&src_pib);
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if (src_pib.bFormatChange) {
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rx_pkt = (struct crystalhd_rx_dma_pkt *)crystalhd_dioq_fetch(hw->rx_freeq);
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rx_pkt = (struct crystalhd_rx_dma_pkt *)
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crystalhd_dioq_fetch(hw->rx_freeq);
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if (!rx_pkt)
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return;
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rx_pkt->flags = 0;
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rx_pkt->flags |= COMP_FLAG_PIB_VALID | COMP_FLAG_FMT_CHANGE;
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rx_pkt->flags |= COMP_FLAG_PIB_VALID |
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COMP_FLAG_FMT_CHANGE;
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AppPib = &rx_pkt->pib;
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cpy_pib_to_app(&src_pib, AppPib);
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@ -1084,7 +1108,8 @@ static void crystalhd_hw_proc_pib(struct crystalhd_hw *hw)
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rx_pkt->pib.pulldown,
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rx_pkt->pib.ycom);
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crystalhd_dioq_add(hw->rx_rdyq, (void *)rx_pkt, true, rx_pkt->pkt_tag);
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crystalhd_dioq_add(hw->rx_rdyq, (void *)rx_pkt, true,
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rx_pkt->pkt_tag);
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}
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@ -1096,16 +1121,20 @@ static void crystalhd_start_rx_dma_engine(struct crystalhd_hw *hw)
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{
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uint32_t dma_cntrl;
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dma_cntrl = crystalhd_reg_rd(hw->adp, MISC1_Y_RX_SW_DESC_LIST_CTRL_STS);
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dma_cntrl = crystalhd_reg_rd(hw->adp,
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MISC1_Y_RX_SW_DESC_LIST_CTRL_STS);
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if (!(dma_cntrl & DMA_START_BIT)) {
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dma_cntrl |= DMA_START_BIT;
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crystalhd_reg_wr(hw->adp, MISC1_Y_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
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crystalhd_reg_wr(hw->adp,
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MISC1_Y_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
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}
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dma_cntrl = crystalhd_reg_rd(hw->adp, MISC1_UV_RX_SW_DESC_LIST_CTRL_STS);
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dma_cntrl = crystalhd_reg_rd(hw->adp,
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MISC1_UV_RX_SW_DESC_LIST_CTRL_STS);
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if (!(dma_cntrl & DMA_START_BIT)) {
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dma_cntrl |= DMA_START_BIT;
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crystalhd_reg_wr(hw->adp, MISC1_UV_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
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crystalhd_reg_wr(hw->adp,
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MISC1_UV_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
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}
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return;
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@ -1116,44 +1145,52 @@ static void crystalhd_stop_rx_dma_engine(struct crystalhd_hw *hw)
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uint32_t dma_cntrl = 0, count = 30;
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uint32_t l0y = 1, l0uv = 1, l1y = 1, l1uv = 1;
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dma_cntrl = crystalhd_reg_rd(hw->adp, MISC1_Y_RX_SW_DESC_LIST_CTRL_STS);
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dma_cntrl = crystalhd_reg_rd(hw->adp,
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MISC1_Y_RX_SW_DESC_LIST_CTRL_STS);
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if ((dma_cntrl & DMA_START_BIT)) {
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dma_cntrl &= ~DMA_START_BIT;
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crystalhd_reg_wr(hw->adp, MISC1_Y_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
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crystalhd_reg_wr(hw->adp,
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MISC1_Y_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
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}
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dma_cntrl = crystalhd_reg_rd(hw->adp, MISC1_UV_RX_SW_DESC_LIST_CTRL_STS);
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dma_cntrl = crystalhd_reg_rd(hw->adp,
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MISC1_UV_RX_SW_DESC_LIST_CTRL_STS);
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if ((dma_cntrl & DMA_START_BIT)) {
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dma_cntrl &= ~DMA_START_BIT;
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crystalhd_reg_wr(hw->adp, MISC1_UV_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
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crystalhd_reg_wr(hw->adp,
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MISC1_UV_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
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}
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/* Poll for 3seconds (30 * 100ms) on both the lists..*/
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while ((l0y || l0uv || l1y || l1uv) && count) {
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if (l0y) {
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l0y = crystalhd_reg_rd(hw->adp, MISC1_Y_RX_FIRST_DESC_L_ADDR_LIST0);
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l0y = crystalhd_reg_rd(hw->adp,
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MISC1_Y_RX_FIRST_DESC_L_ADDR_LIST0);
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l0y &= DMA_START_BIT;
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if (!l0y)
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hw->rx_list_sts[0] &= ~rx_waiting_y_intr;
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}
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if (l1y) {
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l1y = crystalhd_reg_rd(hw->adp, MISC1_Y_RX_FIRST_DESC_L_ADDR_LIST1);
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l1y = crystalhd_reg_rd(hw->adp,
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MISC1_Y_RX_FIRST_DESC_L_ADDR_LIST1);
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l1y &= DMA_START_BIT;
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if (!l1y)
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hw->rx_list_sts[1] &= ~rx_waiting_y_intr;
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}
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if (l0uv) {
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l0uv = crystalhd_reg_rd(hw->adp, MISC1_UV_RX_FIRST_DESC_L_ADDR_LIST0);
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l0uv = crystalhd_reg_rd(hw->adp,
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MISC1_UV_RX_FIRST_DESC_L_ADDR_LIST0);
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l0uv &= DMA_START_BIT;
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if (!l0uv)
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hw->rx_list_sts[0] &= ~rx_waiting_uv_intr;
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}
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if (l1uv) {
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l1uv = crystalhd_reg_rd(hw->adp, MISC1_UV_RX_FIRST_DESC_L_ADDR_LIST1);
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l1uv = crystalhd_reg_rd(hw->adp,
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MISC1_UV_RX_FIRST_DESC_L_ADDR_LIST1);
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l1uv &= DMA_START_BIT;
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if (!l1uv)
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hw->rx_list_sts[1] &= ~rx_waiting_uv_intr;
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@ -1168,7 +1205,8 @@ static void crystalhd_stop_rx_dma_engine(struct crystalhd_hw *hw)
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count, hw->rx_list_sts[0], hw->rx_list_sts[1]);
|
||||
}
|
||||
|
||||
static enum BC_STATUS crystalhd_hw_prog_rxdma(struct crystalhd_hw *hw, struct crystalhd_rx_dma_pkt *rx_pkt)
|
||||
static enum BC_STATUS crystalhd_hw_prog_rxdma(struct crystalhd_hw *hw,
|
||||
struct crystalhd_rx_dma_pkt *rx_pkt)
|
||||
{
|
||||
uint32_t y_low_addr_reg, y_high_addr_reg;
|
||||
uint32_t uv_low_addr_reg, uv_high_addr_reg;
|
||||
|
|
@ -1186,7 +1224,8 @@ static enum BC_STATUS crystalhd_hw_prog_rxdma(struct crystalhd_hw *hw, struct cr
|
|||
}
|
||||
|
||||
spin_lock_irqsave(&hw->rx_lock, flags);
|
||||
/* FIXME: jarod: sts_free is an enum for 0, in crystalhd_hw.h... yuk... */
|
||||
/* FIXME: jarod: sts_free is an enum for 0,
|
||||
in crystalhd_hw.h... yuk... */
|
||||
if (sts_free != hw->rx_list_sts[hw->rx_list_post_index]) {
|
||||
spin_unlock_irqrestore(&hw->rx_lock, flags);
|
||||
return BC_STS_BUSY;
|
||||
|
|
@ -1210,7 +1249,8 @@ static enum BC_STATUS crystalhd_hw_prog_rxdma(struct crystalhd_hw *hw, struct cr
|
|||
hw->rx_list_post_index = (hw->rx_list_post_index + 1) % DMA_ENGINE_CNT;
|
||||
spin_unlock_irqrestore(&hw->rx_lock, flags);
|
||||
|
||||
crystalhd_dioq_add(hw->rx_actq, (void *)rx_pkt, false, rx_pkt->pkt_tag);
|
||||
crystalhd_dioq_add(hw->rx_actq, (void *)rx_pkt, false,
|
||||
rx_pkt->pkt_tag);
|
||||
|
||||
crystalhd_start_rx_dma_engine(hw);
|
||||
/* Program the Y descriptor */
|
||||
|
|
@ -1221,8 +1261,10 @@ static enum BC_STATUS crystalhd_hw_prog_rxdma(struct crystalhd_hw *hw, struct cr
|
|||
if (rx_pkt->uv_phy_addr) {
|
||||
/* Program the UV descriptor */
|
||||
desc_addr.full_addr = rx_pkt->uv_phy_addr;
|
||||
crystalhd_reg_wr(hw->adp, uv_high_addr_reg, desc_addr.high_part);
|
||||
crystalhd_reg_wr(hw->adp, uv_low_addr_reg, desc_addr.low_part | 0x01);
|
||||
crystalhd_reg_wr(hw->adp, uv_high_addr_reg,
|
||||
desc_addr.high_part);
|
||||
crystalhd_reg_wr(hw->adp, uv_low_addr_reg,
|
||||
desc_addr.low_part | 0x01);
|
||||
}
|
||||
|
||||
return BC_STS_SUCCESS;
|
||||
|
|
@ -1268,16 +1310,20 @@ static void crystalhd_hw_finalize_pause(struct crystalhd_hw *hw)
|
|||
|
||||
hw->stop_pending = 0;
|
||||
|
||||
dma_cntrl = crystalhd_reg_rd(hw->adp, MISC1_Y_RX_SW_DESC_LIST_CTRL_STS);
|
||||
dma_cntrl = crystalhd_reg_rd(hw->adp,
|
||||
MISC1_Y_RX_SW_DESC_LIST_CTRL_STS);
|
||||
if (dma_cntrl & DMA_START_BIT) {
|
||||
dma_cntrl &= ~DMA_START_BIT;
|
||||
crystalhd_reg_wr(hw->adp, MISC1_Y_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
|
||||
crystalhd_reg_wr(hw->adp,
|
||||
MISC1_Y_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
|
||||
}
|
||||
|
||||
dma_cntrl = crystalhd_reg_rd(hw->adp, MISC1_UV_RX_SW_DESC_LIST_CTRL_STS);
|
||||
dma_cntrl = crystalhd_reg_rd(hw->adp,
|
||||
MISC1_UV_RX_SW_DESC_LIST_CTRL_STS);
|
||||
if (dma_cntrl & DMA_START_BIT) {
|
||||
dma_cntrl &= ~DMA_START_BIT;
|
||||
crystalhd_reg_wr(hw->adp, MISC1_UV_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
|
||||
crystalhd_reg_wr(hw->adp,
|
||||
MISC1_UV_RX_SW_DESC_LIST_CTRL_STS, dma_cntrl);
|
||||
}
|
||||
hw->rx_list_post_index = 0;
|
||||
|
||||
|
|
@ -1287,8 +1333,8 @@ static void crystalhd_hw_finalize_pause(struct crystalhd_hw *hw)
|
|||
crystalhd_reg_wr(hw->adp, PCIE_DLL_DATA_LINK_CONTROL, aspm);
|
||||
}
|
||||
|
||||
static enum BC_STATUS crystalhd_rx_pkt_done(struct crystalhd_hw *hw, uint32_t list_index,
|
||||
enum BC_STATUS comp_sts)
|
||||
static enum BC_STATUS crystalhd_rx_pkt_done(struct crystalhd_hw *hw,
|
||||
uint32_t list_index, enum BC_STATUS comp_sts)
|
||||
{
|
||||
struct crystalhd_rx_dma_pkt *rx_pkt = NULL;
|
||||
uint32_t y_dw_dnsz, uv_dw_dnsz;
|
||||
|
|
@ -1302,7 +1348,8 @@ static enum BC_STATUS crystalhd_rx_pkt_done(struct crystalhd_hw *hw, uint32_t li
|
|||
rx_pkt = crystalhd_dioq_find_and_fetch(hw->rx_actq,
|
||||
hw->rx_pkt_tag_seed + list_index);
|
||||
if (!rx_pkt) {
|
||||
BCMLOG_ERR("Act-Q:PostIx:%x L0Sts:%x L1Sts:%x current L:%x tag:%x comp:%x\n",
|
||||
BCMLOG_ERR(
|
||||
"Act-Q:PostIx:%x L0Sts:%x L1Sts:%x current L:%x tag:%x comp:%x\n",
|
||||
hw->rx_list_post_index, hw->rx_list_sts[0],
|
||||
hw->rx_list_sts[1], list_index,
|
||||
hw->rx_pkt_tag_seed + list_index, comp_sts);
|
||||
|
|
@ -1324,8 +1371,8 @@ static enum BC_STATUS crystalhd_rx_pkt_done(struct crystalhd_hw *hw, uint32_t li
|
|||
return crystalhd_hw_post_cap_buff(hw, rx_pkt);
|
||||
}
|
||||
|
||||
static bool crystalhd_rx_list0_handler(struct crystalhd_hw *hw, uint32_t int_sts,
|
||||
uint32_t y_err_sts, uint32_t uv_err_sts)
|
||||
static bool crystalhd_rx_list0_handler(struct crystalhd_hw *hw,
|
||||
uint32_t int_sts, uint32_t y_err_sts, uint32_t uv_err_sts)
|
||||
{
|
||||
uint32_t tmp;
|
||||
enum list_sts tmp_lsts;
|
||||
|
|
@ -1367,7 +1414,8 @@ static bool crystalhd_rx_list0_handler(struct crystalhd_hw *hw, uint32_t int_sts
|
|||
tmp &= ~MISC1_UV_RX_ERROR_STATUS_RX_L0_UNDERRUN_ERROR_MASK;
|
||||
}
|
||||
|
||||
if (uv_err_sts & MISC1_UV_RX_ERROR_STATUS_RX_L0_FIFO_FULL_ERRORS_MASK) {
|
||||
if (uv_err_sts &
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L0_FIFO_FULL_ERRORS_MASK) {
|
||||
hw->rx_list_sts[0] &= ~rx_uv_mask;
|
||||
hw->rx_list_sts[0] |= rx_uv_error;
|
||||
tmp &= ~MISC1_UV_RX_ERROR_STATUS_RX_L0_FIFO_FULL_ERRORS_MASK;
|
||||
|
|
@ -1392,8 +1440,8 @@ static bool crystalhd_rx_list0_handler(struct crystalhd_hw *hw, uint32_t int_sts
|
|||
return (tmp_lsts != hw->rx_list_sts[0]);
|
||||
}
|
||||
|
||||
static bool crystalhd_rx_list1_handler(struct crystalhd_hw *hw, uint32_t int_sts,
|
||||
uint32_t y_err_sts, uint32_t uv_err_sts)
|
||||
static bool crystalhd_rx_list1_handler(struct crystalhd_hw *hw,
|
||||
uint32_t int_sts, uint32_t y_err_sts, uint32_t uv_err_sts)
|
||||
{
|
||||
uint32_t tmp;
|
||||
enum list_sts tmp_lsts;
|
||||
|
|
@ -1486,9 +1534,11 @@ static void crystalhd_rx_isr(struct crystalhd_hw *hw, uint32_t intr_sts)
|
|||
/* Update States..*/
|
||||
spin_lock_irqsave(&hw->rx_lock, flags);
|
||||
if (i == 0)
|
||||
ret = crystalhd_rx_list0_handler(hw, intr_sts, y_err_sts, uv_err_sts);
|
||||
ret = crystalhd_rx_list0_handler(hw, intr_sts,
|
||||
y_err_sts, uv_err_sts);
|
||||
else
|
||||
ret = crystalhd_rx_list1_handler(hw, intr_sts, y_err_sts, uv_err_sts);
|
||||
ret = crystalhd_rx_list1_handler(hw, intr_sts,
|
||||
y_err_sts, uv_err_sts);
|
||||
if (ret) {
|
||||
switch (hw->rx_list_sts[i]) {
|
||||
case sts_free:
|
||||
|
|
@ -1501,11 +1551,13 @@ static void crystalhd_rx_isr(struct crystalhd_hw *hw, uint32_t intr_sts)
|
|||
/* We got error on both or Y or uv. */
|
||||
hw->stats.rx_errors++;
|
||||
crystalhd_get_dnsz(hw, i, &y_dn_sz, &uv_dn_sz);
|
||||
/* FIXME: jarod: this is where my mini pci-e card is tripping up */
|
||||
/* FIXME: jarod: this is where
|
||||
my mini pci-e card is tripping up */
|
||||
BCMLOG(BCMLOG_DBG, "list_index:%x rx[%d] Y:%x "
|
||||
"UV:%x Int:%x YDnSz:%x UVDnSz:%x\n",
|
||||
i, hw->stats.rx_errors, y_err_sts,
|
||||
uv_err_sts, intr_sts, y_dn_sz, uv_dn_sz);
|
||||
uv_err_sts, intr_sts, y_dn_sz,
|
||||
uv_dn_sz);
|
||||
hw->rx_list_sts[i] = sts_free;
|
||||
comp_sts = BC_STS_ERROR;
|
||||
break;
|
||||
|
|
@ -1567,14 +1619,17 @@ static enum BC_STATUS crystalhd_put_ddr2sleep(struct crystalhd_hw *hw)
|
|||
union link_misc_perst_decoder_ctrl rst_cntrl_reg;
|
||||
|
||||
/* Pulse reset pin of 7412 (MISC_PERST_DECODER_CTRL) */
|
||||
rst_cntrl_reg.whole_reg = crystalhd_reg_rd(hw->adp, MISC_PERST_DECODER_CTRL);
|
||||
rst_cntrl_reg.whole_reg = crystalhd_reg_rd(hw->adp,
|
||||
MISC_PERST_DECODER_CTRL);
|
||||
|
||||
rst_cntrl_reg.bcm_7412_rst = 1;
|
||||
crystalhd_reg_wr(hw->adp, MISC_PERST_DECODER_CTRL, rst_cntrl_reg.whole_reg);
|
||||
crystalhd_reg_wr(hw->adp, MISC_PERST_DECODER_CTRL,
|
||||
rst_cntrl_reg.whole_reg);
|
||||
msleep_interruptible(50);
|
||||
|
||||
rst_cntrl_reg.bcm_7412_rst = 0;
|
||||
crystalhd_reg_wr(hw->adp, MISC_PERST_DECODER_CTRL, rst_cntrl_reg.whole_reg);
|
||||
crystalhd_reg_wr(hw->adp, MISC_PERST_DECODER_CTRL,
|
||||
rst_cntrl_reg.whole_reg);
|
||||
|
||||
/* Close all banks, put DDR in idle */
|
||||
bc_dec_reg_wr(hw->adp, SDRAM_PRECHARGE, 0);
|
||||
|
|
@ -1622,7 +1677,8 @@ static enum BC_STATUS crystalhd_put_ddr2sleep(struct crystalhd_hw *hw)
|
|||
**
|
||||
*************************************************/
|
||||
|
||||
enum BC_STATUS crystalhd_download_fw(struct crystalhd_adp *adp, void *buffer, uint32_t sz)
|
||||
enum BC_STATUS crystalhd_download_fw(struct crystalhd_adp *adp, void *buffer,
|
||||
uint32_t sz)
|
||||
{
|
||||
uint32_t reg_data, cnt, *temp_buff;
|
||||
uint32_t fw_sig_len = 36;
|
||||
|
|
@ -1828,7 +1884,8 @@ bool crystalhd_hw_interrupt(struct crystalhd_adp *adp, struct crystalhd_hw *hw)
|
|||
crystalhd_hw_proc_pib(hw);
|
||||
|
||||
bc_dec_reg_wr(adp, Stream2Host_Intr_Sts, deco_intr);
|
||||
/* FIXME: jarod: No udelay? might this be the real reason mini pci-e cards were stalling out? */
|
||||
/* FIXME: jarod: No udelay? might this be
|
||||
the real reason mini pci-e cards were stalling out? */
|
||||
bc_dec_reg_wr(adp, Stream2Host_Intr_Sts, 0);
|
||||
rc = 1;
|
||||
}
|
||||
|
|
@ -1852,7 +1909,8 @@ bool crystalhd_hw_interrupt(struct crystalhd_adp *adp, struct crystalhd_hw *hw)
|
|||
return rc;
|
||||
}
|
||||
|
||||
enum BC_STATUS crystalhd_hw_open(struct crystalhd_hw *hw, struct crystalhd_adp *adp)
|
||||
enum BC_STATUS crystalhd_hw_open(struct crystalhd_hw *hw,
|
||||
struct crystalhd_adp *adp)
|
||||
{
|
||||
if (!hw || !adp) {
|
||||
BCMLOG_ERR("Invalid Arguments\n");
|
||||
|
|
@ -1967,7 +2025,8 @@ enum BC_STATUS crystalhd_hw_setup_dma_rings(struct crystalhd_hw *hw)
|
|||
}
|
||||
rpkt->desc_mem.pdma_desc_start = mem;
|
||||
rpkt->desc_mem.phy_addr = phy_addr;
|
||||
rpkt->desc_mem.sz = BC_LINK_MAX_SGLS * sizeof(struct dma_descriptor);
|
||||
rpkt->desc_mem.sz = BC_LINK_MAX_SGLS *
|
||||
sizeof(struct dma_descriptor);
|
||||
rpkt->pkt_tag = hw->rx_pkt_tag_seed + i;
|
||||
crystalhd_hw_free_rx_pkt(hw, rpkt);
|
||||
}
|
||||
|
|
@ -2013,7 +2072,8 @@ enum BC_STATUS crystalhd_hw_free_dma_rings(struct crystalhd_hw *hw)
|
|||
return BC_STS_SUCCESS;
|
||||
}
|
||||
|
||||
enum BC_STATUS crystalhd_hw_post_tx(struct crystalhd_hw *hw, struct crystalhd_dio_req *ioreq,
|
||||
enum BC_STATUS crystalhd_hw_post_tx(struct crystalhd_hw *hw,
|
||||
struct crystalhd_dio_req *ioreq,
|
||||
hw_comp_callback call_back,
|
||||
wait_queue_head_t *cb_event, uint32_t *list_id,
|
||||
uint8_t data_flags)
|
||||
|
|
@ -2047,7 +2107,8 @@ enum BC_STATUS crystalhd_hw_post_tx(struct crystalhd_hw *hw, struct crystalhd_di
|
|||
}
|
||||
|
||||
/* Get a list from TxFreeQ */
|
||||
tx_dma_packet = (struct tx_dma_pkt *)crystalhd_dioq_fetch(hw->tx_freeq);
|
||||
tx_dma_packet = (struct tx_dma_pkt *)crystalhd_dioq_fetch(
|
||||
hw->tx_freeq);
|
||||
if (!tx_dma_packet) {
|
||||
BCMLOG_ERR("No empty elements..\n");
|
||||
return BC_STS_ERR_USAGE;
|
||||
|
|
@ -2105,7 +2166,8 @@ enum BC_STATUS crystalhd_hw_post_tx(struct crystalhd_hw *hw, struct crystalhd_di
|
|||
crystalhd_start_tx_dma_engine(hw);
|
||||
crystalhd_reg_wr(hw->adp, first_desc_u_addr, desc_addr.high_part);
|
||||
|
||||
crystalhd_reg_wr(hw->adp, first_desc_l_addr, desc_addr.low_part | 0x01);
|
||||
crystalhd_reg_wr(hw->adp, first_desc_l_addr, desc_addr.low_part |
|
||||
0x01);
|
||||
/* Be sure we set the valid bit ^^^^ */
|
||||
|
||||
return BC_STS_SUCCESS;
|
||||
|
|
@ -2120,7 +2182,8 @@ enum BC_STATUS crystalhd_hw_post_tx(struct crystalhd_hw *hw, struct crystalhd_di
|
|||
*
|
||||
* FIX_ME: Not Tested the actual condition..
|
||||
*/
|
||||
enum BC_STATUS crystalhd_hw_cancel_tx(struct crystalhd_hw *hw, uint32_t list_id)
|
||||
enum BC_STATUS crystalhd_hw_cancel_tx(struct crystalhd_hw *hw,
|
||||
uint32_t list_id)
|
||||
{
|
||||
if (!hw || !list_id) {
|
||||
BCMLOG_ERR("Invalid Arguments\n");
|
||||
|
|
@ -2134,7 +2197,7 @@ enum BC_STATUS crystalhd_hw_cancel_tx(struct crystalhd_hw *hw, uint32_t list_id)
|
|||
}
|
||||
|
||||
enum BC_STATUS crystalhd_hw_add_cap_buffer(struct crystalhd_hw *hw,
|
||||
struct crystalhd_dio_req *ioreq, bool en_post)
|
||||
struct crystalhd_dio_req *ioreq, bool en_post)
|
||||
{
|
||||
struct crystalhd_rx_dma_pkt *rpkt;
|
||||
uint32_t tag, uv_desc_ix = 0;
|
||||
|
|
@ -2154,7 +2217,8 @@ enum BC_STATUS crystalhd_hw_add_cap_buffer(struct crystalhd_hw *hw,
|
|||
rpkt->dio_req = ioreq;
|
||||
tag = rpkt->pkt_tag;
|
||||
|
||||
sts = crystalhd_xlat_sgl_to_dma_desc(ioreq, &rpkt->desc_mem, &uv_desc_ix);
|
||||
sts = crystalhd_xlat_sgl_to_dma_desc(ioreq, &rpkt->desc_mem,
|
||||
&uv_desc_ix);
|
||||
if (sts != BC_STS_SUCCESS)
|
||||
return sts;
|
||||
|
||||
|
|
@ -2163,7 +2227,7 @@ enum BC_STATUS crystalhd_hw_add_cap_buffer(struct crystalhd_hw *hw,
|
|||
/* Store the address of UV in the rx packet for post*/
|
||||
if (uv_desc_ix)
|
||||
rpkt->uv_phy_addr = rpkt->desc_mem.phy_addr +
|
||||
(sizeof(struct dma_descriptor) * (uv_desc_ix + 1));
|
||||
(sizeof(struct dma_descriptor) * (uv_desc_ix + 1));
|
||||
|
||||
if (en_post)
|
||||
sts = crystalhd_hw_post_cap_buff(hw, rpkt);
|
||||
|
|
@ -2190,7 +2254,8 @@ enum BC_STATUS crystalhd_hw_get_cap_buffer(struct crystalhd_hw *hw,
|
|||
rpkt = crystalhd_dioq_fetch_wait(hw->rx_rdyq, timeout, &sig_pending);
|
||||
if (!rpkt) {
|
||||
if (sig_pending) {
|
||||
BCMLOG(BCMLOG_INFO, "wait on frame time out %d\n", sig_pending);
|
||||
BCMLOG(BCMLOG_INFO, "wait on frame time out %d\n",
|
||||
sig_pending);
|
||||
return BC_STS_IO_USER_ABORT;
|
||||
} else {
|
||||
return BC_STS_TIMEOUT;
|
||||
|
|
@ -2305,7 +2370,8 @@ enum BC_STATUS crystalhd_hw_suspend(struct crystalhd_hw *hw)
|
|||
return BC_STS_SUCCESS;
|
||||
}
|
||||
|
||||
void crystalhd_hw_stats(struct crystalhd_hw *hw, struct crystalhd_hw_stats *stats)
|
||||
void crystalhd_hw_stats(struct crystalhd_hw *hw,
|
||||
struct crystalhd_hw_stats *stats)
|
||||
{
|
||||
if (!hw) {
|
||||
BCMLOG_ERR("Invalid Arguments\n");
|
||||
|
|
@ -2378,7 +2444,8 @@ enum BC_STATUS crystalhd_hw_set_core_clock(struct crystalhd_hw *hw)
|
|||
|
||||
if (reg & 0x00020000) {
|
||||
hw->prev_n = n;
|
||||
/* FIXME: jarod: outputting a random "C" is... confusing... */
|
||||
/* FIXME: jarod: outputting
|
||||
a random "C" is... confusing... */
|
||||
BCMLOG(BCMLOG_INFO, "C");
|
||||
return BC_STS_SUCCESS;
|
||||
} else {
|
||||
|
|
|
|||
|
|
@ -46,7 +46,7 @@
|
|||
#define Cpu2HstMbx1 0x00100F04
|
||||
#define MbxStat1 0x00100F08
|
||||
#define Stream2Host_Intr_Sts 0x00100F24
|
||||
#define C011_RET_SUCCESS 0x0 /* Reutrn status of firmware command. */
|
||||
#define C011_RET_SUCCESS 0x0 /* Reutrn status of firmware command. */
|
||||
|
||||
/* TS input status register */
|
||||
#define TS_StreamAFIFOStatus 0x0010044C
|
||||
|
|
@ -103,7 +103,7 @@
|
|||
#define BC_FWIMG_ST_ADDR 0x00000000
|
||||
/* FIXME: jarod: there's a kernel function that'll do this for us... */
|
||||
#define rotr32_1(x, n) (((x) >> n) | ((x) << (32 - n)))
|
||||
#define bswap_32_1(x) ((rotr32_1((x), 24) & 0x00ff00ff) | (rotr32_1((x), 8) & 0xff00ff00))
|
||||
#define bswap_32_1(x) ((rotr32_1((x), 24) & 0x00ff00ff) | (rotr32_1((x), 8) & 0xff00ff00))
|
||||
|
||||
#define DecHt_HostSwReset 0x340000
|
||||
#define BC_DRAM_FW_CFG_ADDR 0x001c2000
|
||||
|
|
@ -136,9 +136,11 @@ union intr_mask_reg {
|
|||
|
||||
union link_misc_perst_deco_ctrl {
|
||||
struct {
|
||||
uint32_t bcm7412_rst:1; /* 1 -> BCM7412 is held in reset. Reset value 1.*/
|
||||
uint32_t bcm7412_rst:1; /* 1 -> BCM7412 is held
|
||||
in reset. Reset value 1.*/
|
||||
uint32_t reserved0:3; /* Reserved.No Effect*/
|
||||
uint32_t stop_bcm_7412_clk:1; /* 1 ->Stops branch of 27MHz clk used to clk BCM7412*/
|
||||
uint32_t stop_bcm_7412_clk:1; /* 1 ->Stops branch of
|
||||
27MHz clk used to clk BCM7412*/
|
||||
uint32_t reserved1:27; /* Reseved. No Effect*/
|
||||
};
|
||||
|
||||
|
|
@ -148,13 +150,18 @@ union link_misc_perst_deco_ctrl {
|
|||
|
||||
union link_misc_perst_clk_ctrl {
|
||||
struct {
|
||||
uint32_t sel_alt_clk:1; /* When set, selects a 6.75MHz clock as the source of core_clk */
|
||||
uint32_t stop_core_clk:1; /* When set, stops the branch of core_clk that is not needed for low power operation */
|
||||
uint32_t pll_pwr_dn:1; /* When set, powers down the main PLL. The alternate clock bit should be set
|
||||
to select an alternate clock before setting this bit.*/
|
||||
uint32_t sel_alt_clk:1; /* When set, selects a
|
||||
6.75MHz clock as the source of core_clk */
|
||||
uint32_t stop_core_clk:1; /* When set, stops the branch
|
||||
of core_clk that is not needed for low power operation */
|
||||
uint32_t pll_pwr_dn:1; /* When set, powers down the
|
||||
main PLL. The alternate clock bit should be set to
|
||||
select an alternate clock before setting this bit.*/
|
||||
uint32_t reserved0:5; /* Reserved */
|
||||
uint32_t pll_mult:8; /* This setting controls the multiplier for the PLL. */
|
||||
uint32_t pll_div:4; /* This setting controls the divider for the PLL. */
|
||||
uint32_t pll_mult:8; /* This setting controls
|
||||
the multiplier for the PLL. */
|
||||
uint32_t pll_div:4; /* This setting controls
|
||||
the divider for the PLL. */
|
||||
uint32_t reserved1:12; /* Reserved */
|
||||
};
|
||||
|
||||
|
|
@ -164,9 +171,11 @@ union link_misc_perst_clk_ctrl {
|
|||
|
||||
union link_misc_perst_decoder_ctrl {
|
||||
struct {
|
||||
uint32_t bcm_7412_rst:1; /* 1 -> BCM7412 is held in reset. Reset value 1.*/
|
||||
uint32_t bcm_7412_rst:1; /* 1 -> BCM7412 is held
|
||||
in reset. Reset value 1.*/
|
||||
uint32_t res0:3; /* Reserved.No Effect*/
|
||||
uint32_t stop_7412_clk:1; /* 1 ->Stops branch of 27MHz clk used to clk BCM7412*/
|
||||
uint32_t stop_7412_clk:1; /* 1 ->Stops branch of 27MHz
|
||||
clk used to clk BCM7412*/
|
||||
uint32_t res1:27; /* Reseved. No Effect */
|
||||
};
|
||||
|
||||
|
|
@ -225,10 +234,12 @@ struct dma_descriptor { /* 8 32-bit values */
|
|||
* The virtual address will determine what should be freed.
|
||||
*/
|
||||
struct dma_desc_mem {
|
||||
struct dma_descriptor *pdma_desc_start; /* 32-bytes for dma descriptor. should be first element */
|
||||
dma_addr_t phy_addr; /* physical address of each DMA desc */
|
||||
struct dma_descriptor *pdma_desc_start; /* 32-bytes for dma
|
||||
descriptor. should be first element */
|
||||
dma_addr_t phy_addr; /* physical address
|
||||
of each DMA desc */
|
||||
uint32_t sz;
|
||||
struct _dma_desc_mem_ *Next; /* points to Next Descriptor in chain */
|
||||
struct _dma_desc_mem_ *Next; /* points to Next Descriptor in chain */
|
||||
|
||||
};
|
||||
|
||||
|
|
@ -323,50 +334,54 @@ struct crystalhd_hw {
|
|||
#define CLOCK_PRESET 175
|
||||
|
||||
/* DMA engine register BIT mask wrappers.. */
|
||||
#define DMA_START_BIT MISC1_TX_SW_DESC_LIST_CTRL_STS_TX_DMA_RUN_STOP_MASK
|
||||
#define DMA_START_BIT MISC1_TX_SW_DESC_LIST_CTRL_STS_TX_DMA_RUN_STOP_MASK
|
||||
|
||||
#define GET_RX_INTR_MASK (INTR_INTR_STATUS_L1_UV_RX_DMA_ERR_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L1_UV_RX_DMA_DONE_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L1_Y_RX_DMA_ERR_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L1_Y_RX_DMA_DONE_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L0_UV_RX_DMA_ERR_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L0_UV_RX_DMA_DONE_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L0_Y_RX_DMA_ERR_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L0_Y_RX_DMA_DONE_INTR_MASK)
|
||||
#define GET_RX_INTR_MASK (INTR_INTR_STATUS_L1_UV_RX_DMA_ERR_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L1_UV_RX_DMA_DONE_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L1_Y_RX_DMA_ERR_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L1_Y_RX_DMA_DONE_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L0_UV_RX_DMA_ERR_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L0_UV_RX_DMA_DONE_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L0_Y_RX_DMA_ERR_INTR_MASK | \
|
||||
INTR_INTR_STATUS_L0_Y_RX_DMA_DONE_INTR_MASK)
|
||||
|
||||
#define GET_Y0_ERR_MSK (MISC1_Y_RX_ERROR_STATUS_RX_L0_OVERRUN_ERROR_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L0_UNDERRUN_ERROR_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L0_DESC_TX_ABORT_ERRORS_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L0_FIFO_FULL_ERRORS_MASK)
|
||||
#define GET_Y0_ERR_MSK (MISC1_Y_RX_ERROR_STATUS_RX_L0_OVERRUN_ERROR_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L0_UNDERRUN_ERROR_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L0_DESC_TX_ABORT_ERRORS_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L0_FIFO_FULL_ERRORS_MASK)
|
||||
|
||||
#define GET_UV0_ERR_MSK (MISC1_UV_RX_ERROR_STATUS_RX_L0_OVERRUN_ERROR_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L0_UNDERRUN_ERROR_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L0_DESC_TX_ABORT_ERRORS_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L0_FIFO_FULL_ERRORS_MASK)
|
||||
#define GET_UV0_ERR_MSK (MISC1_UV_RX_ERROR_STATUS_RX_L0_OVERRUN_ERROR_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L0_UNDERRUN_ERROR_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L0_DESC_TX_ABORT_ERRORS_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L0_FIFO_FULL_ERRORS_MASK)
|
||||
|
||||
#define GET_Y1_ERR_MSK (MISC1_Y_RX_ERROR_STATUS_RX_L1_OVERRUN_ERROR_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L1_UNDERRUN_ERROR_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L1_DESC_TX_ABORT_ERRORS_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L1_FIFO_FULL_ERRORS_MASK)
|
||||
#define GET_Y1_ERR_MSK (MISC1_Y_RX_ERROR_STATUS_RX_L1_OVERRUN_ERROR_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L1_UNDERRUN_ERROR_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L1_DESC_TX_ABORT_ERRORS_MASK | \
|
||||
MISC1_Y_RX_ERROR_STATUS_RX_L1_FIFO_FULL_ERRORS_MASK)
|
||||
|
||||
#define GET_UV1_ERR_MSK (MISC1_UV_RX_ERROR_STATUS_RX_L1_OVERRUN_ERROR_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L1_UNDERRUN_ERROR_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L1_DESC_TX_ABORT_ERRORS_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L1_FIFO_FULL_ERRORS_MASK)
|
||||
#define GET_UV1_ERR_MSK (MISC1_UV_RX_ERROR_STATUS_RX_L1_OVERRUN_ERROR_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L1_UNDERRUN_ERROR_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L1_DESC_TX_ABORT_ERRORS_MASK | \
|
||||
MISC1_UV_RX_ERROR_STATUS_RX_L1_FIFO_FULL_ERRORS_MASK)
|
||||
|
||||
|
||||
/**** API Exposed to the other layers ****/
|
||||
enum BC_STATUS crystalhd_download_fw(struct crystalhd_adp *adp,
|
||||
void *buffer, uint32_t sz);
|
||||
enum BC_STATUS crystalhd_do_fw_cmd(struct crystalhd_hw *hw, struct BC_FW_CMD *fw_cmd);
|
||||
bool crystalhd_hw_interrupt(struct crystalhd_adp *adp, struct crystalhd_hw *hw);
|
||||
enum BC_STATUS crystalhd_hw_open(struct crystalhd_hw *, struct crystalhd_adp *);
|
||||
enum BC_STATUS crystalhd_do_fw_cmd(struct crystalhd_hw *hw,
|
||||
struct BC_FW_CMD *fw_cmd);
|
||||
bool crystalhd_hw_interrupt(struct crystalhd_adp *adp,
|
||||
struct crystalhd_hw *hw);
|
||||
enum BC_STATUS crystalhd_hw_open(struct crystalhd_hw *,
|
||||
struct crystalhd_adp *);
|
||||
enum BC_STATUS crystalhd_hw_close(struct crystalhd_hw *);
|
||||
enum BC_STATUS crystalhd_hw_setup_dma_rings(struct crystalhd_hw *);
|
||||
enum BC_STATUS crystalhd_hw_free_dma_rings(struct crystalhd_hw *);
|
||||
|
||||
|
||||
enum BC_STATUS crystalhd_hw_post_tx(struct crystalhd_hw *hw, struct crystalhd_dio_req *ioreq,
|
||||
enum BC_STATUS crystalhd_hw_post_tx(struct crystalhd_hw *hw,
|
||||
struct crystalhd_dio_req *ioreq,
|
||||
hw_comp_callback call_back,
|
||||
wait_queue_head_t *cb_event,
|
||||
uint32_t *list_id, uint8_t data_flags);
|
||||
|
|
@ -374,15 +389,17 @@ enum BC_STATUS crystalhd_hw_post_tx(struct crystalhd_hw *hw, struct crystalhd_di
|
|||
enum BC_STATUS crystalhd_hw_pause(struct crystalhd_hw *hw);
|
||||
enum BC_STATUS crystalhd_hw_unpause(struct crystalhd_hw *hw);
|
||||
enum BC_STATUS crystalhd_hw_suspend(struct crystalhd_hw *hw);
|
||||
enum BC_STATUS crystalhd_hw_cancel_tx(struct crystalhd_hw *hw, uint32_t list_id);
|
||||
enum BC_STATUS crystalhd_hw_cancel_tx(struct crystalhd_hw *hw,
|
||||
uint32_t list_id);
|
||||
enum BC_STATUS crystalhd_hw_add_cap_buffer(struct crystalhd_hw *hw,
|
||||
struct crystalhd_dio_req *ioreq, bool en_post);
|
||||
struct crystalhd_dio_req *ioreq, bool en_post);
|
||||
enum BC_STATUS crystalhd_hw_get_cap_buffer(struct crystalhd_hw *hw,
|
||||
struct BC_PIC_INFO_BLOCK *pib,
|
||||
struct crystalhd_dio_req **ioreq);
|
||||
enum BC_STATUS crystalhd_hw_stop_capture(struct crystalhd_hw *hw);
|
||||
enum BC_STATUS crystalhd_hw_start_capture(struct crystalhd_hw *hw);
|
||||
void crystalhd_hw_stats(struct crystalhd_hw *hw, struct crystalhd_hw_stats *stats);
|
||||
void crystalhd_hw_stats(struct crystalhd_hw *hw,
|
||||
struct crystalhd_hw_stats *stats);
|
||||
|
||||
/* API to program the core clock on the decoder */
|
||||
enum BC_STATUS crystalhd_hw_set_core_clock(struct crystalhd_hw *);
|
||||
|
|
|
|||
Loading…
Reference in New Issue