Messages in this thread |  | | Subject | Re: [PATCH] ARM: at91/dt: pullup dbgu rx instead of tx | From | Peter Rosin <> | Date | Sun, 16 Oct 2016 12:57:09 +0200 |
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Hi again,
I forgot about this, and it's been a year. But isn't it time to upstream those pull-up fixes that Sylvain provided?
Cheers, Peter
On 2015-09-24 16:47, Alexandre Belloni wrote: > Hi Peter, > > Thanks for the patch but you actually got beaten by Sylvain: > http://lists.infradead.org/pipermail/linux-arm-kernel/2015-September/368426.html > > On 24/09/2015 at 16:44:15 +0200, Peter Rosin wrote : >> From: Peter Rosin <peda@axentia.se> >> >> It seems pointless to pullup the tx line, but there is value in pulling >> up the rx line. >> >> Cc: stable@vger.kernel.org >> Signed-off-by: Peter Rosin <peda@axentia.se> >> --- >> arch/arm/boot/dts/sama5d3.dtsi | 4 ++-- >> 1 file changed, 2 insertions(+), 2 deletions(-) >> >> diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi >> index 9e2444b07bce..304a40c5552a 100644 >> --- a/arch/arm/boot/dts/sama5d3.dtsi >> +++ b/arch/arm/boot/dts/sama5d3.dtsi >> @@ -545,8 +545,8 @@ >> dbgu { >> pinctrl_dbgu: dbgu-0 { >> atmel,pins = >> - <AT91_PIOB 30 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB30 periph A */ >> - AT91_PIOB 31 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; /* PB31 periph A with pullup */ >> + <AT91_PIOB 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PB30 periph A with pullup */ >> + AT91_PIOB 31 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB31 periph A */ >> }; >> }; >> >> -- >> 1.7.10.4 >> >
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