diff options
| author |   Geert Uytterhoeven <geert+renesas@glider.be> | 2016-04-22 17:22:24 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-30 09:26:55 -0700 |
| commit | 7f60830ab1511d9449ac60ba4591fe3730445587 (patch) | |
| tree | 33d74f20df3b51357e5632a03db4eb1fe93c04d4 /drivers/tty/serial/sirfsoc_uart.c | |
| parent | serial: sirf: Introduce helper variable struct device_node *np (diff) | |
| download | linux-dev-7f60830ab1511d9449ac60ba4591fe3730445587.tar.xz linux-dev-7f60830ab1511d9449ac60ba4591fe3730445587.zip | |
serial: sirf: Use generic uart-has-rtscts DT property
Convert the SiRF UART driver from using the vendor-specific
"sirf,uart-has-rtscts" to the generic "uart-has-rtscts" DT property, as
documented by the Generic Serial DT Bindings.
The old vendor-specific property is still recognized by the driver for
backwards compatibility, but deprecated.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/sirfsoc_uart.c')
| -rw-r--r-- | drivers/tty/serial/sirfsoc_uart.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/tty/serial/sirfsoc_uart.c b/drivers/tty/serial/sirfsoc_uart.c index 1d1c0b9857ff..b186c9c4f850 100644 --- a/drivers/tty/serial/sirfsoc_uart.c +++ b/drivers/tty/serial/sirfsoc_uart.c @@ -1293,7 +1293,8 @@ static int sirfsoc_uart_probe(struct platform_device *pdev) sirfport->uart_reg = (struct sirfsoc_uart_register *)match->data; sirfport->hw_flow_ctrl = - of_property_read_bool(np, "sirf,uart-has-rtscts"); + of_property_read_bool(np, "uart-has-rtscts") || + of_property_read_bool(np, "sirf,uart-has-rtscts") /* deprecated */; if (of_device_is_compatible(np, "sirf,prima2-uart") || of_device_is_compatible(np, "sirf,atlas7-uart")) sirfport->uart_reg->uart_type = SIRF_REAL_UART; |