| Message ID | bb0a70cc-6cc1-46d2-aa04-046a37c9f516@myway.de (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
On Sun, Nov 05, 2017 at 05:29:30AM +0100, Thomas Rohloff wrote: > Devices like DCF77 receivers need the baud-rate to be as low as 50. > > I have tested this on a Meson GXL device with uart_A. > > Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> > Cc: Jiri Slaby <jslaby@suse.com> > Cc: Carlo Caione <carlo@caione.org> > Cc: Kevin Hilman <khilman@baylibre.com> > Cc: linux-amlogic@lists.infradead.org > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Thomas Rohloff <v10lator@myway.de> > --- > drivers/tty/serial/meson_uart.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/tty/serial/meson_uart.c > b/drivers/tty/serial/meson_uart.c > index 07c0f98be3ac..e281ce5d101d 100644 > --- a/drivers/tty/serial/meson_uart.c > +++ b/drivers/tty/serial/meson_uart.c > @@ -362,7 +362,7 @@ static void meson_uart_set_termios(struct uart_port > *port, This is line-wrapped and can not be applied :( It's your email client, look at this setting: Content-Type: text/plain; charset=utf-8; format=flowed format=flowed does not work for kernel patches, it corruptes and edits them as it thinks this is just a conversation, not a machine-readable format. 5th try? :) thanks, greg k-h
Hi Thomas, thank you for this patch! On Sun, Nov 5, 2017 at 3:12 PM, Greg Kroah-Hartman <gregkh@linuxfoundation.org> wrote: > On Sun, Nov 05, 2017 at 05:29:30AM +0100, Thomas Rohloff wrote: >> Devices like DCF77 receivers need the baud-rate to be as low as 50. >> >> I have tested this on a Meson GXL device with uart_A. >> >> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> >> Cc: Jiri Slaby <jslaby@suse.com> >> Cc: Carlo Caione <carlo@caione.org> >> Cc: Kevin Hilman <khilman@baylibre.com> >> Cc: linux-amlogic@lists.infradead.org >> Cc: linux-arm-kernel@lists.infradead.org >> Cc: linux-kernel@vger.kernel.org >> Signed-off-by: Thomas Rohloff <v10lator@myway.de> >> --- >> drivers/tty/serial/meson_uart.c | 2 +- >> 1 file changed, 1 insertion(+), 1 deletion(-) >> >> diff --git a/drivers/tty/serial/meson_uart.c >> b/drivers/tty/serial/meson_uart.c >> index 07c0f98be3ac..e281ce5d101d 100644 >> --- a/drivers/tty/serial/meson_uart.c >> +++ b/drivers/tty/serial/meson_uart.c >> @@ -362,7 +362,7 @@ static void meson_uart_set_termios(struct uart_port >> *port, > > This is line-wrapped and can not be applied :( > > It's your email client, look at this setting: > Content-Type: text/plain; charset=utf-8; format=flowed > > format=flowed does not work for kernel patches, it corruptes and edits > them as it thinks this is just a conversation, not a machine-readable > format. > > 5th try? :) if you send a 5th version, please also include Neil's "Reviewed-by" just below your Signed-off-by: Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> you can do this by running git commit --amend - this lets you edit the existing commit message so you can append that Regards, Martin
Am Sonntag, 5. November 2017 15:12:06 CET schrieb Greg Kroah-Hartman: > On Sun, Nov 05, 2017 at 05:29:30AM +0100, Thomas Rohloff wrote: >> Devices like DCF77 receivers need the baud-rate to be as low as 50. >> >> I have tested this on a Meson GXL device with uart_A. >> >> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> >> Cc: Jiri Slaby <jslaby@suse.com> >> Cc: Carlo Caione <carlo@caione.org> ... > > This is line-wrapped and can not be applied :( > > It's your email client, look at this setting: > Content-Type: text/plain; charset=utf-8; format=flowed > > format=flowed does not work for kernel patches, it corruptes and edits > them as it thinks this is just a conversation, not a machine-readable > format. > > 5th try? :) > > thanks, > > greg k-h Thanks for explaining. I'll try a v5. :)
diff --git a/drivers/tty/serial/meson_uart.c b/drivers/tty/serial/meson_uart.c index 07c0f98be3ac..e281ce5d101d 100644 --- a/drivers/tty/serial/meson_uart.c +++ b/drivers/tty/serial/meson_uart.c @@ -362,7 +362,7 @@ static void meson_uart_set_termios(struct uart_port *port, writel(val, port->membase + AML_UART_CONTROL); - baud = uart_get_baud_rate(port, termios, old, 9600, 4000000); + baud = uart_get_baud_rate(port, termios, old, 50, 4000000); meson_uart_change_speed(port, baud);
Devices like DCF77 receivers need the baud-rate to be as low as 50. I have tested this on a Meson GXL device with uart_A. Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jiri Slaby <jslaby@suse.com> Cc: Carlo Caione <carlo@caione.org> Cc: Kevin Hilman <khilman@baylibre.com> Cc: linux-amlogic@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Thomas Rohloff <v10lator@myway.de> --- drivers/tty/serial/meson_uart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) port->read_status_mask = AML_UART_TX_FIFO_WERR;