Messages in this thread | | | Subject | Re: [PATCH v2 3/3] arm64: dts: meson-g12-common: add uart_ao_b pins muxing | From | Neil Armstrong <> | Date | Thu, 13 Jan 2022 09:57:47 +0100 |
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On 12/01/2022 22:16, Gary Bisson wrote: > - RX/TX signals can be mapped on 2 different pairs of pins so supporting > both options > - RTS/CTS signals however only have 1 option available > > Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com> > --- > Changes v1->v2: > - renamed nodes as suggested by Neil > > Cc: Rob Herring <robh+dt@kernel.org> > Cc: Neil Armstrong <narmstrong@baylibre.com> > Cc: Kevin Hilman <khilman@baylibre.com> > Cc: Jerome Brunet <jbrunet@baylibre.com> > Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com> > Cc: devicetree@vger.kernel.org > Cc: linux-arm-kernel@lists.infradead.org > Cc: linux-kernel@vger.kernel.org > --- > .../boot/dts/amlogic/meson-g12-common.dtsi | 27 +++++++++++++++++++ > 1 file changed, 27 insertions(+) > > diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi > index af1357c48bee..62350c408e16 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi > +++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi > @@ -1952,6 +1952,33 @@ mux { > }; > }; > > + uart_ao_b_2_3_pins: uart-ao-b-2-3 { > + mux { > + groups = "uart_ao_b_tx_2", > + "uart_ao_b_rx_3"; > + function = "uart_ao_b"; > + bias-disable; > + }; > + }; > + > + uart_ao_b_8_9_pins: uart-ao-b-8-9 { > + mux { > + groups = "uart_ao_b_tx_8", > + "uart_ao_b_rx_9"; > + function = "uart_ao_b"; > + bias-disable; > + }; > + }; > + > + uart_ao_b_cts_rts_pins: uart-ao-b-cts-rts { > + mux { > + groups = "uart_ao_b_cts", > + "uart_ao_b_rts"; > + function = "uart_ao_b"; > + bias-disable; > + }; > + }; > + > pwm_a_e_pins: pwm-a-e { > mux { > groups = "pwm_a_e"; >
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Thanks ! Neil
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