diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/serial/imx.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index e89045a085fb..87c58f9f6390 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -439,7 +439,7 @@ static void imx_uart_stop_tx(struct uart_port *port) return; ucr1 = imx_uart_readl(sport, UCR1); - imx_uart_writel(sport, ucr1 & ~UCR1_TXMPTYEN, UCR1); + imx_uart_writel(sport, ucr1 & ~UCR1_TRDYEN, UCR1); /* in rs485 mode disable transmitter if shifter is empty */ if (port->rs485.flags & SER_RS485_ENABLED && @@ -517,7 +517,7 @@ static inline void imx_uart_transmit_buffer(struct imx_port *sport) * and the TX IRQ is disabled. **/ ucr1 = imx_uart_readl(sport, UCR1); - ucr1 &= ~UCR1_TXMPTYEN; + ucr1 &= ~UCR1_TRDYEN; if (sport->dma_is_txing) { ucr1 |= UCR1_TXDMAEN; imx_uart_writel(sport, ucr1, UCR1); @@ -679,7 +679,7 @@ static void imx_uart_start_tx(struct uart_port *port) if (!sport->dma_is_enabled) { ucr1 = imx_uart_readl(sport, UCR1); - imx_uart_writel(sport, ucr1 | UCR1_TXMPTYEN, UCR1); + imx_uart_writel(sport, ucr1 | UCR1_TRDYEN, UCR1); } if (sport->dma_is_enabled) { @@ -688,7 +688,7 @@ static void imx_uart_start_tx(struct uart_port *port) * disable TX DMA to let TX interrupt to send X-char */ ucr1 = imx_uart_readl(sport, UCR1); ucr1 &= ~UCR1_TXDMAEN; - ucr1 |= UCR1_TXMPTYEN; + ucr1 |= UCR1_TRDYEN; imx_uart_writel(sport, ucr1, UCR1); return; } @@ -874,7 +874,7 @@ static irqreturn_t imx_uart_int(int irq, void *dev_id) usr1 &= ~USR1_RRDY; if ((ucr2 & UCR2_ATEN) == 0) usr1 &= ~USR1_AGTIM; - if ((ucr1 & UCR1_TXMPTYEN) == 0) + if ((ucr1 & UCR1_TRDYEN) == 0) usr1 &= ~USR1_TRDY; if ((ucr4 & UCR4_TCEN) == 0) usr2 &= ~USR2_TXDC; @@ -1474,7 +1474,7 @@ static void imx_uart_shutdown(struct uart_port *port) spin_lock_irqsave(&sport->port.lock, flags); ucr1 = imx_uart_readl(sport, UCR1); - ucr1 &= ~(UCR1_TXMPTYEN | UCR1_RRDYEN | UCR1_RTSDEN | UCR1_UARTEN | UCR1_RXDMAEN | UCR1_ATDMAEN); + ucr1 &= ~(UCR1_TRDYEN | UCR1_RRDYEN | UCR1_RTSDEN | UCR1_UARTEN | UCR1_RXDMAEN | UCR1_ATDMAEN); imx_uart_writel(sport, ucr1, UCR1); spin_unlock_irqrestore(&sport->port.lock, flags); @@ -1778,7 +1778,7 @@ static int imx_uart_poll_init(struct uart_port *port) ucr1 |= IMX1_UCR1_UARTCLKEN; ucr1 |= UCR1_UARTEN; - ucr1 &= ~(UCR1_TXMPTYEN | UCR1_RTSDEN | UCR1_RRDYEN); + ucr1 &= ~(UCR1_TRDYEN | UCR1_RTSDEN | UCR1_RRDYEN); ucr2 |= UCR2_RXEN; ucr2 &= ~UCR2_ATEN; @@ -1938,7 +1938,7 @@ imx_uart_console_write(struct console *co, const char *s, unsigned int count) if (imx_uart_is_imx1(sport)) ucr1 |= IMX1_UCR1_UARTCLKEN; ucr1 |= UCR1_UARTEN; - ucr1 &= ~(UCR1_TXMPTYEN | UCR1_RRDYEN | UCR1_RTSDEN); + ucr1 &= ~(UCR1_TRDYEN | UCR1_RRDYEN | UCR1_RTSDEN); imx_uart_writel(sport, ucr1, UCR1); @@ -2294,7 +2294,7 @@ static int imx_uart_probe(struct platform_device *pdev) /* Disable interrupts before requesting them */ ucr1 = imx_uart_readl(sport, UCR1); ucr1 &= ~(UCR1_ADEN | UCR1_TRDYEN | UCR1_IDEN | UCR1_RRDYEN | - UCR1_TXMPTYEN | UCR1_RTSDEN); + UCR1_TRDYEN | UCR1_RTSDEN); imx_uart_writel(sport, ucr1, UCR1); if (!imx_uart_is_imx1(sport) && sport->dte_mode) { |