Messages in this thread | | | Date | Thu, 24 Sep 2015 18:27:19 +0200 | From | Alexandre Belloni <> | Subject | Re: [PATCH] ARM: at91/dt: pullup dbgu rx instead of tx |
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On 24/09/2015 at 17:22:54 +0200, Peter Rosin wrote : > I just noticed that other ports have the same problem in sama5d3.dtsi. E.g. > > uart1 { > pinctrl_uart1: uart1-0 { > atmel,pins = > <AT91_PIOA 30 AT91_PERIPH_B AT91_PINCTRL_NONE /* conflicts with TWD0, ISI_VSYNC */ > AT91_PIOA 31 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; /* conflicts with TWCK0, ISI_HSYNC */ > }; > }; > > Given that the original bug I found spread all over the map, it seems > like someone was confused when the pull-ups were originally added. > Someone (else?) at Atmel needs to audit this so that pull-ups are > added on the rx-pins instead of the tx-pins. >
Sure, that is the plan! Thanks again for the report.
-- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
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