sirfport           32 drivers/tty/serial/sirfsoc_uart.c sirfsoc_uart_pio_tx_chars(struct sirfsoc_uart_port *sirfport, int count);
sirfport           69 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport           70 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport           71 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_fifo_status *ufifo_st = &sirfport->uart_reg->fifo_status;
sirfport           78 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport           79 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport           80 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->hw_flow_ctrl || !sirfport->ms_enabled)
sirfport           82 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART) {
sirfport           89 drivers/tty/serial/sirfsoc_uart.c 		if (!gpio_get_value(sirfport->cts_gpio))
sirfport          102 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          103 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          109 drivers/tty/serial/sirfsoc_uart.c 		if (sirfport->uart_reg->uart_type == SIRF_REAL_UART)
sirfport          118 drivers/tty/serial/sirfsoc_uart.c 		if (sirfport->uart_reg->uart_type == SIRF_REAL_UART)
sirfport          128 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->hw_flow_ctrl || !sirfport->ms_enabled)
sirfport          130 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART) {
sirfport          136 drivers/tty/serial/sirfsoc_uart.c 			gpio_set_value(sirfport->rts_gpio, 1);
sirfport          138 drivers/tty/serial/sirfsoc_uart.c 			gpio_set_value(sirfport->rts_gpio, 0);
sirfport          144 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          145 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          146 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          148 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_chan) {
sirfport          149 drivers/tty/serial/sirfsoc_uart.c 		if (sirfport->tx_dma_state == TX_DMA_RUNNING) {
sirfport          150 drivers/tty/serial/sirfsoc_uart.c 			dmaengine_pause(sirfport->tx_dma_chan);
sirfport          151 drivers/tty/serial/sirfsoc_uart.c 			sirfport->tx_dma_state = TX_DMA_PAUSE;
sirfport          153 drivers/tty/serial/sirfsoc_uart.c 			if (!sirfport->is_atlas7)
sirfport          162 drivers/tty/serial/sirfsoc_uart.c 		if (sirfport->uart_reg->uart_type == SIRF_USP_UART)
sirfport          165 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->is_atlas7)
sirfport          175 drivers/tty/serial/sirfsoc_uart.c static void sirfsoc_uart_tx_with_dma(struct sirfsoc_uart_port *sirfport)
sirfport          177 drivers/tty/serial/sirfsoc_uart.c 	struct uart_port *port = &sirfport->port;
sirfport          178 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          179 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          190 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_state == TX_DMA_PAUSE) {
sirfport          191 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_resume(sirfport->tx_dma_chan);
sirfport          194 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_state == TX_DMA_RUNNING)
sirfport          196 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->is_atlas7)
sirfport          217 drivers/tty/serial/sirfsoc_uart.c 			pio_tx_size = sirfsoc_uart_pio_tx_chars(sirfport,
sirfport          222 drivers/tty/serial/sirfsoc_uart.c 			sirfsoc_uart_pio_tx_chars(sirfport, tran_size);
sirfport          223 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->is_atlas7)
sirfport          240 drivers/tty/serial/sirfsoc_uart.c 		sirfport->tx_dma_addr = dma_map_single(port->dev,
sirfport          243 drivers/tty/serial/sirfsoc_uart.c 		sirfport->tx_dma_desc = dmaengine_prep_slave_single(
sirfport          244 drivers/tty/serial/sirfsoc_uart.c 			sirfport->tx_dma_chan, sirfport->tx_dma_addr,
sirfport          246 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->tx_dma_desc) {
sirfport          250 drivers/tty/serial/sirfsoc_uart.c 		sirfport->tx_dma_desc->callback =
sirfport          252 drivers/tty/serial/sirfsoc_uart.c 		sirfport->tx_dma_desc->callback_param = (void *)sirfport;
sirfport          253 drivers/tty/serial/sirfsoc_uart.c 		sirfport->transfer_size = tran_size;
sirfport          255 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_submit(sirfport->tx_dma_desc);
sirfport          256 drivers/tty/serial/sirfsoc_uart.c 		dma_async_issue_pending(sirfport->tx_dma_chan);
sirfport          257 drivers/tty/serial/sirfsoc_uart.c 		sirfport->tx_dma_state = TX_DMA_RUNNING;
sirfport          263 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          264 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          265 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          266 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_chan)
sirfport          267 drivers/tty/serial/sirfsoc_uart.c 		sirfsoc_uart_tx_with_dma(sirfport);
sirfport          269 drivers/tty/serial/sirfsoc_uart.c 		if (sirfport->uart_reg->uart_type == SIRF_USP_UART)
sirfport          273 drivers/tty/serial/sirfsoc_uart.c 		sirfsoc_uart_pio_tx_chars(sirfport, port->fifosize);
sirfport          275 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->is_atlas7)
sirfport          287 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          288 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          289 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          292 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->rx_dma_chan) {
sirfport          293 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->is_atlas7)
sirfport          297 drivers/tty/serial/sirfsoc_uart.c 				sirfport->uart_reg->uart_type) |
sirfport          302 drivers/tty/serial/sirfsoc_uart.c 				sirfport->uart_reg->uart_type)|
sirfport          304 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_terminate_all(sirfport->rx_dma_chan);
sirfport          306 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->is_atlas7)
sirfport          310 drivers/tty/serial/sirfsoc_uart.c 				sirfport->uart_reg->uart_type)));
sirfport          314 drivers/tty/serial/sirfsoc_uart.c 				sirfport->uart_reg->uart_type));
sirfport          320 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          321 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          322 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          324 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->hw_flow_ctrl)
sirfport          326 drivers/tty/serial/sirfsoc_uart.c 	sirfport->ms_enabled = false;
sirfport          327 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART) {
sirfport          330 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->is_atlas7)
sirfport          338 drivers/tty/serial/sirfsoc_uart.c 		disable_irq(gpio_to_irq(sirfport->cts_gpio));
sirfport          343 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = (struct sirfsoc_uart_port *)dev_id;
sirfport          344 drivers/tty/serial/sirfsoc_uart.c 	struct uart_port *port = &sirfport->port;
sirfport          346 drivers/tty/serial/sirfsoc_uart.c 	if (gpio_is_valid(sirfport->cts_gpio) && sirfport->ms_enabled)
sirfport          348 drivers/tty/serial/sirfsoc_uart.c 				!gpio_get_value(sirfport->cts_gpio));
sirfport          355 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          356 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          357 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          359 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->hw_flow_ctrl)
sirfport          361 drivers/tty/serial/sirfsoc_uart.c 	sirfport->ms_enabled = true;
sirfport          362 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART) {
sirfport          367 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->is_atlas7)
sirfport          375 drivers/tty/serial/sirfsoc_uart.c 		enable_irq(gpio_to_irq(sirfport->cts_gpio));
sirfport          380 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          381 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          382 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART) {
sirfport          395 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          396 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          397 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_fifo_status *ufifo_st = &sirfport->uart_reg->fifo_status;
sirfport          421 drivers/tty/serial/sirfsoc_uart.c sirfsoc_uart_pio_tx_chars(struct sirfsoc_uart_port *sirfport, int count)
sirfport          423 drivers/tty/serial/sirfsoc_uart.c 	struct uart_port *port = &sirfport->port;
sirfport          424 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          425 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_fifo_status *ufifo_st = &sirfport->uart_reg->fifo_status;
sirfport          445 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = (struct sirfsoc_uart_port *)param;
sirfport          446 drivers/tty/serial/sirfsoc_uart.c 	struct uart_port *port = &sirfport->port;
sirfport          451 drivers/tty/serial/sirfsoc_uart.c 	xmit->tail = (xmit->tail + sirfport->transfer_size) &
sirfport          453 drivers/tty/serial/sirfsoc_uart.c 	port->icount.tx += sirfport->transfer_size;
sirfport          456 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_addr)
sirfport          457 drivers/tty/serial/sirfsoc_uart.c 		dma_unmap_single(port->dev, sirfport->tx_dma_addr,
sirfport          458 drivers/tty/serial/sirfsoc_uart.c 				sirfport->transfer_size, DMA_TO_DEVICE);
sirfport          459 drivers/tty/serial/sirfsoc_uart.c 	sirfport->tx_dma_state = TX_DMA_IDLE;
sirfport          460 drivers/tty/serial/sirfsoc_uart.c 	sirfsoc_uart_tx_with_dma(sirfport);
sirfport          469 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = (struct sirfsoc_uart_port *)dev_id;
sirfport          470 drivers/tty/serial/sirfsoc_uart.c 	struct uart_port *port = &sirfport->port;
sirfport          471 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          472 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_fifo_status *ufifo_st = &sirfport->uart_reg->fifo_status;
sirfport          473 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_status *uint_st = &sirfport->uart_reg->uart_int_st;
sirfport          474 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          482 drivers/tty/serial/sirfsoc_uart.c 				sirfport->uart_reg->uart_type)))) {
sirfport          508 drivers/tty/serial/sirfsoc_uart.c 	if ((sirfport->uart_reg->uart_type == SIRF_REAL_UART) &&
sirfport          510 drivers/tty/serial/sirfsoc_uart.c 			!sirfport->tx_dma_state) {
sirfport          520 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->rx_dma_chan &&
sirfport          533 drivers/tty/serial/sirfsoc_uart.c 			if (!sirfport->is_atlas7) {
sirfport          548 drivers/tty/serial/sirfsoc_uart.c 				if (!sirfport->is_atlas7) {
sirfport          570 drivers/tty/serial/sirfsoc_uart.c 		if (sirfport->tx_dma_chan)
sirfport          571 drivers/tty/serial/sirfsoc_uart.c 			sirfsoc_uart_tx_with_dma(sirfport);
sirfport          577 drivers/tty/serial/sirfsoc_uart.c 				sirfsoc_uart_pio_tx_chars(sirfport,
sirfport          598 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          599 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          600 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          604 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_dma_items.xmit.tail =
sirfport          605 drivers/tty/serial/sirfsoc_uart.c 		sirfport->rx_dma_items.xmit.head = 0;
sirfport          606 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_dma_items.desc =
sirfport          607 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_prep_dma_cyclic(sirfport->rx_dma_chan,
sirfport          608 drivers/tty/serial/sirfsoc_uart.c 		sirfport->rx_dma_items.dma_addr, SIRFSOC_RX_DMA_BUF_SIZE,
sirfport          611 drivers/tty/serial/sirfsoc_uart.c 	if (IS_ERR_OR_NULL(sirfport->rx_dma_items.desc)) {
sirfport          615 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_dma_items.desc->callback =
sirfport          617 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_dma_items.desc->callback_param = sirfport;
sirfport          618 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_dma_items.cookie =
sirfport          619 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_submit(sirfport->rx_dma_items.desc);
sirfport          620 drivers/tty/serial/sirfsoc_uart.c 	dma_async_issue_pending(sirfport->rx_dma_chan);
sirfport          621 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->is_atlas7)
sirfport          625 drivers/tty/serial/sirfsoc_uart.c 				sirfport->uart_reg->uart_type));
sirfport          629 drivers/tty/serial/sirfsoc_uart.c 				sirfport->uart_reg->uart_type));
sirfport          697 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          698 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          699 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          741 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART) {
sirfport          751 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART) {
sirfport          788 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->ms_enabled)
sirfport          791 drivers/tty/serial/sirfsoc_uart.c 		if (sirfport->ms_enabled)
sirfport          801 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART) {
sirfport          827 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART) {
sirfport          855 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_chan)
sirfport          859 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->rx_dma_chan)
sirfport          867 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_period_time = 20000000;
sirfport          887 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport          889 drivers/tty/serial/sirfsoc_uart.c 		clk_prepare_enable(sirfport->clk);
sirfport          891 drivers/tty/serial/sirfsoc_uart.c 		clk_disable_unprepare(sirfport->clk);
sirfport          896 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport	= to_sirfport(port);
sirfport          897 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport          898 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en;
sirfport          906 drivers/tty/serial/sirfsoc_uart.c 				sirfport);
sirfport          925 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_USP_UART)
sirfport          934 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->rx_dma_chan)
sirfport          939 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_chan) {
sirfport          940 drivers/tty/serial/sirfsoc_uart.c 		sirfport->tx_dma_state = TX_DMA_IDLE;
sirfport          946 drivers/tty/serial/sirfsoc_uart.c 	sirfport->ms_enabled = false;
sirfport          947 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_USP_UART &&
sirfport          948 drivers/tty/serial/sirfsoc_uart.c 		sirfport->hw_flow_ctrl) {
sirfport          949 drivers/tty/serial/sirfsoc_uart.c 		irq_modify_status(gpio_to_irq(sirfport->cts_gpio),
sirfport          951 drivers/tty/serial/sirfsoc_uart.c 		ret = request_irq(gpio_to_irq(sirfport->cts_gpio),
sirfport          953 drivers/tty/serial/sirfsoc_uart.c 			IRQF_TRIGGER_RISING, "usp_cts_irq", sirfport);
sirfport          959 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_REAL_UART &&
sirfport          960 drivers/tty/serial/sirfsoc_uart.c 		sirfport->rx_dma_chan)
sirfport          963 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_USP_UART &&
sirfport          964 drivers/tty/serial/sirfsoc_uart.c 			sirfport->rx_dma_chan)
sirfport          968 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->rx_dma_chan && !sirfport->is_hrt_enabled) {
sirfport          969 drivers/tty/serial/sirfsoc_uart.c 		sirfport->is_hrt_enabled = true;
sirfport          970 drivers/tty/serial/sirfsoc_uart.c 		sirfport->rx_period_time = 20000000;
sirfport          971 drivers/tty/serial/sirfsoc_uart.c 		sirfport->rx_last_pos = -1;
sirfport          972 drivers/tty/serial/sirfsoc_uart.c 		sirfport->pio_fetch_cnt = 0;
sirfport          973 drivers/tty/serial/sirfsoc_uart.c 		sirfport->rx_dma_items.xmit.tail =
sirfport          974 drivers/tty/serial/sirfsoc_uart.c 			sirfport->rx_dma_items.xmit.head = 0;
sirfport          975 drivers/tty/serial/sirfsoc_uart.c 		hrtimer_start(&sirfport->hrt,
sirfport          976 drivers/tty/serial/sirfsoc_uart.c 			ns_to_ktime(sirfport->rx_period_time),
sirfport          980 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->rx_dma_chan)
sirfport          983 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->is_atlas7)
sirfport          987 drivers/tty/serial/sirfsoc_uart.c 					sirfport->uart_reg->uart_type));
sirfport          991 drivers/tty/serial/sirfsoc_uart.c 					sirfport->uart_reg->uart_type));
sirfport          997 drivers/tty/serial/sirfsoc_uart.c 	free_irq(port->irq, sirfport);
sirfport         1004 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport         1005 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport         1008 drivers/tty/serial/sirfsoc_uart.c 	xmit = &sirfport->rx_dma_items.xmit;
sirfport         1009 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->is_atlas7)
sirfport         1014 drivers/tty/serial/sirfsoc_uart.c 	free_irq(port->irq, sirfport);
sirfport         1015 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->ms_enabled)
sirfport         1017 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_USP_UART &&
sirfport         1018 drivers/tty/serial/sirfsoc_uart.c 			sirfport->hw_flow_ctrl) {
sirfport         1019 drivers/tty/serial/sirfsoc_uart.c 		gpio_set_value(sirfport->rts_gpio, 1);
sirfport         1020 drivers/tty/serial/sirfsoc_uart.c 		free_irq(gpio_to_irq(sirfport->cts_gpio), sirfport);
sirfport         1022 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_chan)
sirfport         1023 drivers/tty/serial/sirfsoc_uart.c 		sirfport->tx_dma_state = TX_DMA_IDLE;
sirfport         1024 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->rx_dma_chan && sirfport->is_hrt_enabled) {
sirfport         1026 drivers/tty/serial/sirfsoc_uart.c 			SIRFUART_RX_FIFO_MASK) > sirfport->pio_fetch_cnt) &&
sirfport         1030 drivers/tty/serial/sirfsoc_uart.c 		sirfport->is_hrt_enabled = false;
sirfport         1031 drivers/tty/serial/sirfsoc_uart.c 		hrtimer_cancel(&sirfport->hrt);
sirfport         1042 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport         1043 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_param *uart_param = &sirfport->uart_reg->uart_param;
sirfport         1090 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport;
sirfport         1094 drivers/tty/serial/sirfsoc_uart.c 	sirfport = sirf_ports[co->index];
sirfport         1095 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport)
sirfport         1097 drivers/tty/serial/sirfsoc_uart.c 	ureg = &sirfport->uart_reg->uart_reg;
sirfport         1098 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->port.mapbase)
sirfport         1102 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->uart_reg->uart_type == SIRF_USP_UART)
sirfport         1103 drivers/tty/serial/sirfsoc_uart.c 		wr_regl(&sirfport->port, ureg->sirfsoc_mode1, SIRFSOC_USP_EN |
sirfport         1107 drivers/tty/serial/sirfsoc_uart.c 	sirfport->port.cons = co;
sirfport         1110 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_dma_chan = NULL;
sirfport         1111 drivers/tty/serial/sirfsoc_uart.c 	sirfport->tx_dma_chan = NULL;
sirfport         1112 drivers/tty/serial/sirfsoc_uart.c 	return uart_set_options(&sirfport->port, co, baud, parity, bits, flow);
sirfport         1117 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = to_sirfport(port);
sirfport         1118 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_register *ureg = &sirfport->uart_reg->uart_reg;
sirfport         1119 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_fifo_status *ufifo_st = &sirfport->uart_reg->fifo_status;
sirfport         1129 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = sirf_ports[co->index];
sirfport         1131 drivers/tty/serial/sirfsoc_uart.c 	uart_console_write(&sirfport->port, s, count,
sirfport         1170 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport;
sirfport         1180 drivers/tty/serial/sirfsoc_uart.c 	sirfport = container_of(hrt, struct sirfsoc_uart_port, hrt);
sirfport         1181 drivers/tty/serial/sirfsoc_uart.c 	port = &sirfport->port;
sirfport         1184 drivers/tty/serial/sirfsoc_uart.c 	ureg = &sirfport->uart_reg->uart_reg;
sirfport         1185 drivers/tty/serial/sirfsoc_uart.c 	xmit = &sirfport->rx_dma_items.xmit;
sirfport         1186 drivers/tty/serial/sirfsoc_uart.c 	ufifo_st = &sirfport->uart_reg->fifo_status;
sirfport         1188 drivers/tty/serial/sirfsoc_uart.c 	dmaengine_tx_status(sirfport->rx_dma_chan,
sirfport         1189 drivers/tty/serial/sirfsoc_uart.c 			sirfport->rx_dma_items.cookie, &tx_state);
sirfport         1191 drivers/tty/serial/sirfsoc_uart.c 		sirfport->rx_last_pos) {
sirfport         1193 drivers/tty/serial/sirfsoc_uart.c 		sirfport->rx_last_pos = xmit->head;
sirfport         1194 drivers/tty/serial/sirfsoc_uart.c 		sirfport->pio_fetch_cnt = 0;
sirfport         1217 drivers/tty/serial/sirfsoc_uart.c 		SIRFUART_RX_FIFO_MASK) > sirfport->pio_fetch_cnt)) {
sirfport         1218 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_pause(sirfport->rx_dma_chan);
sirfport         1242 drivers/tty/serial/sirfsoc_uart.c 			sirfport->pio_fetch_cnt++;
sirfport         1248 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_resume(sirfport->rx_dma_chan);
sirfport         1251 drivers/tty/serial/sirfsoc_uart.c 	hrtimer_forward_now(hrt, ns_to_ktime(sirfport->rx_period_time));
sirfport         1267 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport;
sirfport         1280 drivers/tty/serial/sirfsoc_uart.c 	sirfport = devm_kzalloc(&pdev->dev, sizeof(*sirfport), GFP_KERNEL);
sirfport         1281 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport) {
sirfport         1285 drivers/tty/serial/sirfsoc_uart.c 	sirfport->port.line = of_alias_get_id(np, "serial");
sirfport         1286 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->port.line >= ARRAY_SIZE(sirf_ports)) {
sirfport         1288 drivers/tty/serial/sirfsoc_uart.c 			sirfport->port.line);
sirfport         1291 drivers/tty/serial/sirfsoc_uart.c 	sirf_ports[sirfport->port.line] = sirfport;
sirfport         1292 drivers/tty/serial/sirfsoc_uart.c 	sirfport->port.iotype = UPIO_MEM;
sirfport         1293 drivers/tty/serial/sirfsoc_uart.c 	sirfport->port.flags = UPF_BOOT_AUTOCONF;
sirfport         1294 drivers/tty/serial/sirfsoc_uart.c 	port = &sirfport->port;
sirfport         1296 drivers/tty/serial/sirfsoc_uart.c 	port->private_data = sirfport;
sirfport         1297 drivers/tty/serial/sirfsoc_uart.c 	sirfport->uart_reg = (struct sirfsoc_uart_register *)match->data;
sirfport         1299 drivers/tty/serial/sirfsoc_uart.c 	sirfport->hw_flow_ctrl =
sirfport         1304 drivers/tty/serial/sirfsoc_uart.c 		sirfport->uart_reg->uart_type = SIRF_REAL_UART;
sirfport         1307 drivers/tty/serial/sirfsoc_uart.c 		sirfport->uart_reg->uart_type =	SIRF_USP_UART;
sirfport         1308 drivers/tty/serial/sirfsoc_uart.c 		if (!sirfport->hw_flow_ctrl)
sirfport         1311 drivers/tty/serial/sirfsoc_uart.c 			sirfport->cts_gpio =
sirfport         1314 drivers/tty/serial/sirfsoc_uart.c 			sirfport->cts_gpio = -1;
sirfport         1316 drivers/tty/serial/sirfsoc_uart.c 			sirfport->rts_gpio =
sirfport         1319 drivers/tty/serial/sirfsoc_uart.c 			sirfport->rts_gpio = -1;
sirfport         1321 drivers/tty/serial/sirfsoc_uart.c 		if ((!gpio_is_valid(sirfport->cts_gpio) ||
sirfport         1322 drivers/tty/serial/sirfsoc_uart.c 			 !gpio_is_valid(sirfport->rts_gpio))) {
sirfport         1328 drivers/tty/serial/sirfsoc_uart.c 		ret = devm_gpio_request(&pdev->dev, sirfport->cts_gpio,
sirfport         1334 drivers/tty/serial/sirfsoc_uart.c 		gpio_direction_input(sirfport->cts_gpio);
sirfport         1335 drivers/tty/serial/sirfsoc_uart.c 		ret = devm_gpio_request(&pdev->dev, sirfport->rts_gpio,
sirfport         1341 drivers/tty/serial/sirfsoc_uart.c 		gpio_direction_output(sirfport->rts_gpio, 1);
sirfport         1346 drivers/tty/serial/sirfsoc_uart.c 		sirfport->is_atlas7 = true;
sirfport         1377 drivers/tty/serial/sirfsoc_uart.c 	sirfport->clk = devm_clk_get(&pdev->dev, NULL);
sirfport         1378 drivers/tty/serial/sirfsoc_uart.c 	if (IS_ERR(sirfport->clk)) {
sirfport         1379 drivers/tty/serial/sirfsoc_uart.c 		ret = PTR_ERR(sirfport->clk);
sirfport         1382 drivers/tty/serial/sirfsoc_uart.c 	port->uartclk = clk_get_rate(sirfport->clk);
sirfport         1387 drivers/tty/serial/sirfsoc_uart.c 	platform_set_drvdata(pdev, sirfport);
sirfport         1394 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_dma_chan = dma_request_slave_channel(port->dev, "rx");
sirfport         1395 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_dma_items.xmit.buf =
sirfport         1397 drivers/tty/serial/sirfsoc_uart.c 		&sirfport->rx_dma_items.dma_addr, GFP_KERNEL);
sirfport         1398 drivers/tty/serial/sirfsoc_uart.c 	if (!sirfport->rx_dma_items.xmit.buf) {
sirfport         1403 drivers/tty/serial/sirfsoc_uart.c 	sirfport->rx_dma_items.xmit.head =
sirfport         1404 drivers/tty/serial/sirfsoc_uart.c 		sirfport->rx_dma_items.xmit.tail = 0;
sirfport         1405 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->rx_dma_chan)
sirfport         1406 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_slave_config(sirfport->rx_dma_chan, &slv_cfg);
sirfport         1407 drivers/tty/serial/sirfsoc_uart.c 	sirfport->tx_dma_chan = dma_request_slave_channel(port->dev, "tx");
sirfport         1408 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_chan)
sirfport         1409 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_slave_config(sirfport->tx_dma_chan, &tx_slv_cfg);
sirfport         1410 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->rx_dma_chan) {
sirfport         1411 drivers/tty/serial/sirfsoc_uart.c 		hrtimer_init(&sirfport->hrt, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
sirfport         1412 drivers/tty/serial/sirfsoc_uart.c 		sirfport->hrt.function = sirfsoc_uart_rx_dma_hrtimer_callback;
sirfport         1413 drivers/tty/serial/sirfsoc_uart.c 		sirfport->is_hrt_enabled = false;
sirfport         1419 drivers/tty/serial/sirfsoc_uart.c 			sirfport->rx_dma_items.xmit.buf,
sirfport         1420 drivers/tty/serial/sirfsoc_uart.c 			sirfport->rx_dma_items.dma_addr);
sirfport         1421 drivers/tty/serial/sirfsoc_uart.c 	dma_release_channel(sirfport->rx_dma_chan);
sirfport         1428 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = platform_get_drvdata(pdev);
sirfport         1429 drivers/tty/serial/sirfsoc_uart.c 	struct uart_port *port = &sirfport->port;
sirfport         1431 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->rx_dma_chan) {
sirfport         1432 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_terminate_all(sirfport->rx_dma_chan);
sirfport         1433 drivers/tty/serial/sirfsoc_uart.c 		dma_release_channel(sirfport->rx_dma_chan);
sirfport         1435 drivers/tty/serial/sirfsoc_uart.c 				sirfport->rx_dma_items.xmit.buf,
sirfport         1436 drivers/tty/serial/sirfsoc_uart.c 				sirfport->rx_dma_items.dma_addr);
sirfport         1438 drivers/tty/serial/sirfsoc_uart.c 	if (sirfport->tx_dma_chan) {
sirfport         1439 drivers/tty/serial/sirfsoc_uart.c 		dmaengine_terminate_all(sirfport->tx_dma_chan);
sirfport         1440 drivers/tty/serial/sirfsoc_uart.c 		dma_release_channel(sirfport->tx_dma_chan);
sirfport         1449 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = dev_get_drvdata(pdev);
sirfport         1450 drivers/tty/serial/sirfsoc_uart.c 	struct uart_port *port = &sirfport->port;
sirfport         1457 drivers/tty/serial/sirfsoc_uart.c 	struct sirfsoc_uart_port *sirfport = dev_get_drvdata(pdev);
sirfport         1458 drivers/tty/serial/sirfsoc_uart.c 	struct uart_port *port = &sirfport->port;