454 issp_exec_command(sdmmc_chipset_handle_t sch, struct sdmmc_command *cmd)  in issp_exec_command()  argument
461 	if (cmd->c_data != NULL && cmd->c_datalen > MAX_TRANSFER_SIZE) {  in issp_exec_command()
463 		    MAX_TRANSFER_SIZE, cmd->c_datalen);  in issp_exec_command()
464 		cmd->c_error = ENODEV;  in issp_exec_command()
473 		cmd->c_error = error;  in issp_exec_command()
481 		cmd->c_error = error;  in issp_exec_command()
488 	if (cmd->c_data != NULL && (cmd->c_datalen / cmd->c_blklen) > 1) {  in issp_exec_command()
490 		issp_create_dma_cmd_list_multi(sc, dma_chain, cmd);  in issp_exec_command()
491 	} else if (cmd->c_data != NULL && cmd->c_datalen) {  in issp_exec_command()
493 		issp_create_dma_cmd_list_single(sc, dma_chain, cmd);  in issp_exec_command()
496 		issp_create_dma_cmd_list(sc, dma_chain, cmd);  in issp_exec_command()
509 	cmd->c_error = 0;  in issp_exec_command()
528 			cmd->c_error = sc->sc_dma_error;  in issp_exec_command()
533 			cmd->c_error = sc->sc_dma_error;  in issp_exec_command()
550 		cmd->c_error = sc->sc_irq_error >> 8;  in issp_exec_command()
554 	if (ISSET(cmd->c_flags, SCF_RSP_PRESENT)) {  in issp_exec_command()
555 		cmd->c_resp[0] = SSP_RD(sc, HW_SSP_SDRESP0);  in issp_exec_command()
556 		if (ISSET(cmd->c_flags, SCF_RSP_136)) {  in issp_exec_command()
557 			cmd->c_resp[1] = SSP_RD(sc, HW_SSP_SDRESP1);  in issp_exec_command()
558 			cmd->c_resp[2] = SSP_RD(sc, HW_SSP_SDRESP2);  in issp_exec_command()
559 			cmd->c_resp[3] = SSP_RD(sc, HW_SSP_SDRESP3);  in issp_exec_command()
564 			cmd->c_resp[0] >>= 8; /* Remove CRC7 + LSB. */  in issp_exec_command()
565 			cmd->c_resp[0] |= (0x000000FF & cmd->c_resp[1]) << 24;  in issp_exec_command()
566 			cmd->c_resp[1] >>= 8;  in issp_exec_command()
567 			cmd->c_resp[1] |= (0x000000FF & cmd->c_resp[2]) << 24;  in issp_exec_command()
568 			cmd->c_resp[2] >>= 8;  in issp_exec_command()
569 			cmd->c_resp[2] |= (0x000000FF & cmd->c_resp[3]) << 24;  in issp_exec_command()
570 			cmd->c_resp[3] >>= 8;  in issp_exec_command()
807     struct sdmmc_command *cmd)  in issp_create_dma_cmd_list_multi()  argument
813 	blocks = cmd->c_datalen / cmd->c_blklen;  in issp_create_dma_cmd_list_multi()
818 	apbdma_cmd_buf(&dma_cmd[nblk], cmd->c_blklen * nblk, cmd->c_dmamap);  in issp_create_dma_cmd_list_multi()
823 	    __SHIFTIN(cmd->c_blklen, APBDMA_CMD_XFER_COUNT) |  in issp_create_dma_cmd_list_multi()
827 	if (!ISSET(cmd->c_flags, SCF_RSP_CRC)) {  in issp_create_dma_cmd_list_multi()
835 	    __SHIFTIN(cmd->c_datalen, HW_SSP_CTRL0_XFER_COUNT);  in issp_create_dma_cmd_list_multi()
837 	if (ISSET(cmd->c_flags, SCF_RSP_PRESENT)) {  in issp_create_dma_cmd_list_multi()
840 		if (ISSET(cmd->c_flags, SCF_RSP_136)) {  in issp_create_dma_cmd_list_multi()
849 	    __SHIFTIN(ffs(cmd->c_blklen) - 1, HW_SSP_CMD0_BLOCK_SIZE) |  in issp_create_dma_cmd_list_multi()
851 	    __SHIFTIN(cmd->c_opcode, HW_SSP_CMD0_CMD);  in issp_create_dma_cmd_list_multi()
853 	dma_cmd[nblk].pio_words[PIO_WORD_CMD1] = cmd->c_arg;  in issp_create_dma_cmd_list_multi()
855 	if (ISSET(cmd->c_flags, SCF_CMD_READ)) {  in issp_create_dma_cmd_list_multi()
869 		apbdma_cmd_buf(&dma_cmd[nblk], cmd->c_blklen * nblk,  in issp_create_dma_cmd_list_multi()
870 		    cmd->c_dmamap);  in issp_create_dma_cmd_list_multi()
876 		    __SHIFTIN(cmd->c_blklen, APBDMA_CMD_XFER_COUNT) |  in issp_create_dma_cmd_list_multi()
879 		if (ISSET(cmd->c_flags, SCF_CMD_READ)) {  in issp_create_dma_cmd_list_multi()
894 	apbdma_cmd_buf(&dma_cmd[nblk], cmd->c_blklen * nblk, cmd->c_dmamap);  in issp_create_dma_cmd_list_multi()
897 	    __SHIFTIN(cmd->c_blklen, APBDMA_CMD_XFER_COUNT) |  in issp_create_dma_cmd_list_multi()
901 	if (ISSET(cmd->c_flags, SCF_CMD_READ)) {  in issp_create_dma_cmd_list_multi()
917     struct sdmmc_command *cmd)  in issp_create_dma_cmd_list_single()  argument
923 	dma_cmd[0].control = __SHIFTIN(cmd->c_datalen, APBDMA_CMD_XFER_COUNT) |  in issp_create_dma_cmd_list_single()
929 	apbdma_cmd_buf(&dma_cmd[0], 0, cmd->c_dmamap);  in issp_create_dma_cmd_list_single()
931 	if (!ISSET(cmd->c_flags, SCF_RSP_CRC)) {  in issp_create_dma_cmd_list_single()
940 	    __SHIFTIN(cmd->c_datalen, HW_SSP_CTRL0_XFER_COUNT);  in issp_create_dma_cmd_list_single()
942 	if (ISSET(cmd->c_flags, SCF_RSP_PRESENT)) {  in issp_create_dma_cmd_list_single()
944 		if (ISSET(cmd->c_flags, SCF_RSP_136)) {  in issp_create_dma_cmd_list_single()
954 	    __SHIFTIN(cmd->c_opcode, HW_SSP_CMD0_CMD);  in issp_create_dma_cmd_list_single()
955 	dma_cmd[0].pio_words[PIO_WORD_CMD1] = cmd->c_arg;  in issp_create_dma_cmd_list_single()
957 	if (ISSET(cmd->c_flags, SCF_CMD_READ)) {  in issp_create_dma_cmd_list_single()
974     struct sdmmc_command *cmd)  in issp_create_dma_cmd_list()  argument
985 	if (!ISSET(cmd->c_flags, SCF_RSP_CRC)) {  in issp_create_dma_cmd_list()
994 	if (ISSET(cmd->c_flags, SCF_RSP_PRESENT)) {  in issp_create_dma_cmd_list()
996 		if (ISSET(cmd->c_flags, SCF_RSP_136)) {  in issp_create_dma_cmd_list()
1005 		__SHIFTIN(cmd->c_opcode, HW_SSP_CMD0_CMD);  in issp_create_dma_cmd_list()
1006 	dma_cmd[0].pio_words[PIO_WORD_CMD1] = cmd->c_arg;  in issp_create_dma_cmd_list()