diff options
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/layerscape/patches-4.9/816-tty-serial-support-layerscape.patch | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/target/linux/layerscape/patches-4.9/816-tty-serial-support-layerscape.patch b/target/linux/layerscape/patches-4.9/816-tty-serial-support-layerscape.patch index dd28ef6c04..3271563f7f 100644 --- a/target/linux/layerscape/patches-4.9/816-tty-serial-support-layerscape.patch +++ b/target/linux/layerscape/patches-4.9/816-tty-serial-support-layerscape.patch @@ -24,7 +24,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> struct lpuart_port { struct uart_port port; struct clk *clk; -@@ -1348,6 +1350,18 @@ lpuart_set_termios(struct uart_port *por +@@ -1349,6 +1351,18 @@ lpuart_set_termios(struct uart_port *por /* ask the core to calculate the divisor */ baud = uart_get_baud_rate(port, termios, old, 50, port->uartclk / 16); @@ -43,7 +43,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> spin_lock_irqsave(&sport->port.lock, flags); sport->port.read_status_mask = 0; -@@ -1397,22 +1411,11 @@ lpuart_set_termios(struct uart_port *por +@@ -1398,22 +1412,11 @@ lpuart_set_termios(struct uart_port *por /* restore control register */ writeb(old_cr2, sport->port.membase + UARTCR2); @@ -69,7 +69,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> } spin_unlock_irqrestore(&sport->port.lock, flags); -@@ -1640,6 +1643,13 @@ lpuart_console_write(struct console *co, +@@ -1641,6 +1644,13 @@ lpuart_console_write(struct console *co, { struct lpuart_port *sport = lpuart_ports[co->index]; unsigned char old_cr2, cr2; @@ -83,7 +83,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> /* first save CR2 and then disable interrupts */ cr2 = old_cr2 = readb(sport->port.membase + UARTCR2); -@@ -1654,6 +1664,9 @@ lpuart_console_write(struct console *co, +@@ -1655,6 +1665,9 @@ lpuart_console_write(struct console *co, barrier(); writeb(old_cr2, sport->port.membase + UARTCR2); @@ -93,7 +93,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> } static void -@@ -1661,6 +1674,13 @@ lpuart32_console_write(struct console *c +@@ -1662,6 +1675,13 @@ lpuart32_console_write(struct console *c { struct lpuart_port *sport = lpuart_ports[co->index]; unsigned long old_cr, cr; @@ -107,7 +107,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> /* first save CR2 and then disable interrupts */ cr = old_cr = lpuart32_read(sport->port.membase + UARTCTRL); -@@ -1675,6 +1695,9 @@ lpuart32_console_write(struct console *c +@@ -1676,6 +1696,9 @@ lpuart32_console_write(struct console *c barrier(); lpuart32_write(old_cr, sport->port.membase + UARTCTRL); @@ -117,7 +117,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> } /* -@@ -1899,13 +1922,13 @@ static int lpuart_probe(struct platform_ +@@ -1900,13 +1923,13 @@ static int lpuart_probe(struct platform_ ret = of_alias_get_id(np, "serial"); if (ret < 0) { @@ -137,7 +137,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> sport->port.line = ret; sport->lpuart32 = of_device_is_compatible(np, "fsl,ls1021a-lpuart"); -@@ -1987,6 +2010,7 @@ static int lpuart_remove(struct platform +@@ -1988,6 +2011,7 @@ static int lpuart_remove(struct platform struct lpuart_port *sport = platform_get_drvdata(pdev); uart_remove_one_port(&lpuart_reg, &sport->port); @@ -145,7 +145,7 @@ Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> clk_disable_unprepare(sport->clk); -@@ -2071,12 +2095,10 @@ static int lpuart_resume(struct device * +@@ -2072,12 +2096,10 @@ static int lpuart_resume(struct device * if (sport->lpuart_dma_rx_use) { if (sport->port.irq_wake) { |