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boards: st: stm32h745i_disco: fix CAN phy devicetree representation

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On this board, the CAN transceivers are not GPIO controlled, but passive,
and should not be represented by the "can-transceiver-gpio" compatible (as
this leads to driver compilation warnings due to missing GPIO properties).

Fixes: c8faa1e380

Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
This commit is contained in:
Henrik Brix Andersen 2024-05-15 08:13:22 +00:00 • committed by Henrik Brix Andersen
commit ed53fdd431
1 changed files with 8 additions and 14 deletions
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22
boards/st/stm32h745i_disco/stm32h745i_disco_stm32h745xx_m7.dts
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@ -33,18 +33,6 @@
}; };
}; };
transceiver0: can-phy0 {
compatible = "microchip,mcp2562fd", "can-transceiver-gpio";
max-bitrate = <5000000>;
#phy-cells = <0>;
};
transceiver1: can-phy1 {
compatible = "microchip,mcp2562fd", "can-transceiver-gpio";
max-bitrate = <5000000>;
#phy-cells = <0>;
};
/* RM0455 - 23.6 External device address mapping */ /* RM0455 - 23.6 External device address mapping */
sdram2: sdram@d0000000 { sdram2: sdram@d0000000 {
compatible = "zephyr,memory-region", "mmio-sram"; compatible = "zephyr,memory-region", "mmio-sram";
@ -218,7 +206,10 @@
bus-speed-data = <1000000>; bus-speed-data = <1000000>;
sample-point = <875>; sample-point = <875>;
sample-point-data = <875>; sample-point-data = <875>;
phys = <&transceiver0>;
can-transceiver {
max-bitrate = <5000000>;
};
}; };
&fdcan2 { &fdcan2 {
@ -229,7 +220,10 @@
bus-speed-data = <1000000>; bus-speed-data = <1000000>;
sample-point = <875>; sample-point = <875>;
sample-point-data = <875>; sample-point-data = <875>;
phys = <&transceiver1>;
can-transceiver {
max-bitrate = <5000000>;
};
}; };
&fmc { &fmc {