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    Subject[PATCH 3/7] ARM: dts: stm32: clean uart aliases on stm32mp15xx-dkx boards
    Date
    Remove duplicates and clean uart aliases.
    Uart aliases and uart pins should be declared and associated to
    uart instance at the same time.

    Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
    ---
    arch/arm/boot/dts/stm32mp157a-dk1.dts | 3 ---
    arch/arm/boot/dts/stm32mp157c-dk2.dts | 3 ---
    arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 6 ++++++
    3 files changed, 6 insertions(+), 6 deletions(-)

    diff --git a/arch/arm/boot/dts/stm32mp157a-dk1.dts b/arch/arm/boot/dts/stm32mp157a-dk1.dts
    index 4c8be9c8eb20..0da3667ab1e0 100644
    --- a/arch/arm/boot/dts/stm32mp157a-dk1.dts
    +++ b/arch/arm/boot/dts/stm32mp157a-dk1.dts
    @@ -17,9 +17,6 @@ / {

    aliases {
    ethernet0 = &ethernet0;
    - serial0 = &uart4;
    - serial1 = &usart3;
    - serial2 = &uart7;
    };

    chosen {
    diff --git a/arch/arm/boot/dts/stm32mp157c-dk2.dts b/arch/arm/boot/dts/stm32mp157c-dk2.dts
    index 2bc92ef3aeb9..ab13e340f4ef 100644
    --- a/arch/arm/boot/dts/stm32mp157c-dk2.dts
    +++ b/arch/arm/boot/dts/stm32mp157c-dk2.dts
    @@ -18,9 +18,6 @@ / {

    aliases {
    ethernet0 = &ethernet0;
    - serial0 = &uart4;
    - serial1 = &usart3;
    - serial2 = &uart7;
    serial3 = &usart2;
    };

    diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
    index 11370ae0d868..ded5ab9a4798 100644
    --- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
    +++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
    @@ -8,6 +8,12 @@
    #include <dt-bindings/mfd/st,stpmic1.h>

    / {
    + aliases {
    + serial0 = &uart4;
    + serial1 = &usart3;
    + serial2 = &uart7;
    + };
    +
    memory@c0000000 {
    device_type = "memory";
    reg = <0xc0000000 0x20000000>;
    --
    2.25.1
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