From: peter.griffin@linaro.org (Peter Griffin)
To: linux-arm-kernel@lists.infradead.org
Subject: [STLinux Kernel] [PATCH v2 05/10] serial: st-asc: Use generic DT binding for announcing RTS/CTS lines
Date: Wed, 1 Feb 2017 14:56:54 +0000 [thread overview]
Message-ID: <20170201145654.GD28760@griffinp-ThinkPad-X1-Carbon-2nd> (raw)
In-Reply-To: <20170201143145.31962-6-lee.jones@linaro.org>
On Wed, 01 Feb 2017, Lee Jones wrote:
> The initial binding 'st,hw-flow-control' isn't used anywhere, in neither
> in upstream nor downstream kernels. It isn't even documented in
> dt-bindings, so we can safely assume it's safe to swap to the generic
> one.
>
> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Peter Griffin <peter.griffin@linaro.org>
> ---
> drivers/tty/serial/st-asc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c
> index e521078..bcf1d33 100644
> --- a/drivers/tty/serial/st-asc.c
> +++ b/drivers/tty/serial/st-asc.c
> @@ -794,7 +794,7 @@ static struct asc_port *asc_of_get_asc_port(struct platform_device *pdev)
> return NULL;
>
> asc_ports[id].hw_flow_control = of_property_read_bool(np,
> - "st,hw-flow-control");
> + "uart-has-rtscts");
> asc_ports[id].force_m1 = of_property_read_bool(np, "st,force_m1");
> asc_ports[id].port.line = id;
> asc_ports[id].rts = NULL;
next prev parent reply other threads:[~2017-02-01 14:56 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-01 14:31 [PATCH v2 00/10] serial: st-asc: Allow handling of RTS line Lee Jones
2017-02-01 14:31 ` [PATCH v2 01/10] serial: st-asc: Ignore the parity error bit if 8-bit mode is enabled Lee Jones
2017-02-01 14:31 ` [PATCH v2 02/10] serial: st-asc: Provide RTS functionality Lee Jones
2017-02-01 14:31 ` [PATCH v2 03/10] serial: st-asc: Read in all Pinctrl states Lee Jones
2017-02-01 14:55 ` [STLinux Kernel] " Peter Griffin
2017-02-01 14:31 ` [PATCH v2 04/10] serial: st-asc: (De)Register GPIOD and swap Pinctrl profiles Lee Jones
2017-02-01 14:31 ` [PATCH v2 05/10] serial: st-asc: Use generic DT binding for announcing RTS/CTS lines Lee Jones
2017-02-01 14:56 ` Peter Griffin [this message]
2017-02-01 14:31 ` [PATCH v2 06/10] dt-bindings: serial: Update 'uart-has-rtscts' description Lee Jones
2017-02-01 14:57 ` [STLinux Kernel] " Peter Griffin
2017-02-01 14:31 ` [PATCH v2 07/10] ARM: dts: STiH410-b2260: Identify the UART RTS line Lee Jones
2017-02-01 14:55 ` [STLinux Kernel] " Peter Griffin
2017-02-01 14:31 ` [PATCH v2 08/10] ARM: dts: STiH407-pinctrl: Add Pinctrl group for HW flow-control Lee Jones
2017-02-01 14:31 ` [PATCH v2 09/10] ARM: dts: STiH407-family: Use new Pinctrl groups Lee Jones
2017-02-01 15:02 ` [STLinux Kernel] " Peter Griffin
2017-02-01 14:31 ` [PATCH v2 10/10] ARM: dts: STiH410-b2260: Enable HW flow-control Lee Jones
2017-02-01 14:53 ` [STLinux Kernel] " Peter Griffin
2017-02-03 9:10 ` [PATCH v2 00/10] serial: st-asc: Allow handling of RTS line Greg KH
2017-02-03 10:17 ` Lee Jones
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