drivers: can: remove initial bus-speed/bus-speed-data properties

Remove all CAN controller "bus-speed" and "bus-speed-data" properties. These all use the default bitrates set via Kconfig. Signed-off-by: Henrik Brix Andersen <[email protected]>
tbursztyka · May 16, 2024 · aed0fbf · aed0fbf
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diff --git a/boards/arduino/giga_r1/arduino_giga_r1_stm32h747xx_m7.dts b/boards/arduino/giga_r1/arduino_giga_r1_stm32h747xx_m7.dts
@@ -141,8 +141,6 @@
 	pinctrl-names = "default";
 	clocks = <&rcc STM32_CLOCK_BUS_APB1_2 0x00000100>,
 		 <&rcc STM32_SRC_PLL1_Q FDCAN_SEL(1)>;
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 };
 
 &flash0 {

diff --git a/boards/atmel/sam/sam_e70_xplained/sam_e70_xplained-common.dtsi b/boards/atmel/sam/sam_e70_xplained/sam_e70_xplained-common.dtsi
@@ -206,9 +206,6 @@ zephyr_udc0: &usbhs {
 	pinctrl-0 = <&can0_default>;
 	pinctrl-names = "default";
 
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
-
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};

diff --git a/boards/atmel/sam/sam_v71_xult/sam_v71_xult-common.dtsi b/boards/atmel/sam/sam_v71_xult/sam_v71_xult-common.dtsi
@@ -331,9 +331,6 @@ zephyr_udc0: &usbhs {
 	pinctrl-0 = <&can1_default>;
 	pinctrl-names = "default";
 
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
-
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};

diff --git a/boards/atmel/sam0/samc21n_xpro/samc21n_xpro.dts b/boards/atmel/sam0/samc21n_xpro/samc21n_xpro.dts
@@ -162,9 +162,6 @@
 	pinctrl-0 = <&can0_default>;
 	pinctrl-names = "default";
 
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
-
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};
@@ -174,9 +171,6 @@
 	pinctrl-0 = <&can1_default>;
 	pinctrl-names = "default";
 
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
-
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};

diff --git a/boards/espressif/esp32c3_devkitm/esp32c3_devkitm.dts b/boards/espressif/esp32c3_devkitm/esp32c3_devkitm.dts
@@ -94,7 +94,6 @@
 	status = "disabled";
 	pinctrl-0 = <&twai_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 };
 
 &flash0 {

diff --git a/boards/espressif/esp32s3_devkitc/esp32s3_devkitc_procpu.dts b/boards/espressif/esp32s3_devkitc/esp32s3_devkitc_procpu.dts
@@ -112,7 +112,6 @@
 &twai {
 	pinctrl-0 = <&twai_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 };
 
 &timer0 {

diff --git a/boards/espressif/esp32s3_devkitm/esp32s3_devkitm_procpu.dts b/boards/espressif/esp32s3_devkitm/esp32s3_devkitm_procpu.dts
@@ -112,7 +112,6 @@
 &twai {
 	pinctrl-0 = <&twai_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 };
 
 &timer0 {

diff --git a/boards/heltec/heltec_wireless_stick_lite_v3/heltec_wireless_stick_lite_v3_procpu.dts b/boards/heltec/heltec_wireless_stick_lite_v3/heltec_wireless_stick_lite_v3_procpu.dts
@@ -142,7 +142,6 @@
 &twai {
 	pinctrl-0 = <&twai_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 };
 
 &timer0 {

diff --git a/boards/infineon/xmc47_relax_kit/xmc47_relax_kit.dts b/boards/infineon/xmc47_relax_kit/xmc47_relax_kit.dts
@@ -207,7 +207,6 @@
 
 &can_node1 {
 	status = "okay";
-	bus-speed = <125000>;
 	input-src = "RXDC";
 	pinctrl-0 = <&can_tx_p1_12_node1 &can_rx_p1_13_node1>;
 	pinctrl-names = "default";

diff --git a/boards/luatos/esp32c3_luatos_core/esp32c3_luatos_core.dtsi b/boards/luatos/esp32c3_luatos_core/esp32c3_luatos_core.dtsi
@@ -94,7 +94,6 @@
 	status = "disabled";
 	pinctrl-0 = <&twai_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 };
 
 &flash0 {

diff --git a/boards/luatos/esp32s3_luatos_core/esp32s3_luatos_core.dtsi b/boards/luatos/esp32s3_luatos_core/esp32s3_luatos_core.dtsi
@@ -85,7 +85,6 @@
 &twai {
 	pinctrl-0 = <&twai_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 };
 
 &timer0 {

diff --git a/boards/m5stack/stamp_c3/stamp_c3.dts b/boards/m5stack/stamp_c3/stamp_c3.dts
@@ -93,7 +93,6 @@
 	status = "disabled";
 	pinctrl-0 = <&twai_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 };
 
 &flash0 {

diff --git a/boards/native/native_sim/native_sim.dts b/boards/native/native_sim/native_sim.dts
@@ -190,7 +190,6 @@
 	can_loopback0: can_loopback0 {
 		status = "okay";
 		compatible = "zephyr,can-loopback";
-		bus-speed = <125000>;
 	};
 
 	can0: can {
@@ -200,7 +199,6 @@
 		 * name, e.g.: sudo ip link property add dev vcan0 altname zcan0
 		 */
 		host-interface = "zcan0";
-		bus-speed = <125000>;
 	};
 
 	rtc: rtc {

diff --git a/boards/nuvoton/numaker_pfm_m467/numaker_pfm_m467.dts b/boards/nuvoton/numaker_pfm_m467/numaker_pfm_m467.dts
@@ -111,8 +111,6 @@
 };
 
 &canfd0 {
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	pinctrl-0 = <&canfd0_default>;
 	pinctrl-names = "default";
 	status = "okay";

diff --git a/boards/nxp/frdm_k64f/frdm_k64f.dts b/boards/nxp/frdm_k64f/frdm_k64f.dts
@@ -286,7 +286,6 @@ zephyr_udc0: &usbotg {
 	status = "okay";
 	pinctrl-0 = <&flexcan0_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 };
 
 &edma0 {

diff --git a/boards/nxp/lpcxpresso55s06/lpcxpresso55s06_common.dtsi b/boards/nxp/lpcxpresso55s06/lpcxpresso55s06_common.dtsi
@@ -151,8 +151,6 @@
 
 &can0 {
 	status = "okay";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	pinctrl-0 = <&pinmux_can0>;
 	pinctrl-names = "default";
 

diff --git a/boards/nxp/lpcxpresso55s16/lpcxpresso55s16_common.dtsi b/boards/nxp/lpcxpresso55s16/lpcxpresso55s16_common.dtsi
@@ -147,8 +147,6 @@
 
 &can0 {
 	status = "okay";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	pinctrl-0 = <&pinmux_can0>;
 	pinctrl-names = "default";
 

diff --git a/boards/nxp/lpcxpresso55s36/lpcxpresso55s36.dts b/boards/nxp/lpcxpresso55s36/lpcxpresso55s36.dts
@@ -126,8 +126,6 @@
 };
 
 &can0 {
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	pinctrl-0 = <&pinmux_mcan_can0>;
 	pinctrl-names = "default";
 	status = "okay";

diff --git a/boards/nxp/mimxrt1024_evk/mimxrt1024_evk.dts b/boards/nxp/mimxrt1024_evk/mimxrt1024_evk.dts
@@ -168,7 +168,6 @@ arduino_serial: &lpuart2 {
 
 &flexcan1 {
 	status = "okay";
-	bus-speed = <125000>;
 	pinctrl-0 = <&pinmux_flexcan1>;
 	pinctrl-names = "default";
 

diff --git a/boards/nxp/mimxrt1060_evk/mimxrt1060_evk.dts b/boards/nxp/mimxrt1060_evk/mimxrt1060_evk.dts
@@ -242,8 +242,6 @@ zephyr_udc0: &usb1 {
 
 &flexcan3 {
 	status = "okay";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	pinctrl-0 = <&pinmux_flexcan3>;
 	pinctrl-names = "default";
 

diff --git a/boards/nxp/mimxrt1062_fmurt6/mimxrt1062_fmurt6.dts b/boards/nxp/mimxrt1062_fmurt6/mimxrt1062_fmurt6.dts
@@ -109,7 +109,6 @@
 	status = "okay";
 	pinctrl-0 = <&pinmux_flexcan1>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};
@@ -119,7 +118,6 @@
 	status = "disabled";
 	pinctrl-0 = <&pinmux_flexcan2>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};
@@ -129,8 +127,6 @@
 	status = "disabled";
 	pinctrl-0 = <&pinmux_flexcan3>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};

diff --git a/boards/nxp/mimxrt1064_evk/mimxrt1064_evk.dts b/boards/nxp/mimxrt1064_evk/mimxrt1064_evk.dts
@@ -310,7 +310,6 @@ zephyr_udc0: &usb1 {
 
 &flexcan2 {
 	status = "okay";
-	bus-speed = <125000>;
 	pinctrl-0 = <&pinmux_flexcan2>;
 	pinctrl-names = "default";
 

diff --git a/boards/nxp/mimxrt1160_evk/mimxrt1160_evk_mimxrt1166_cm7.dts b/boards/nxp/mimxrt1160_evk/mimxrt1160_evk_mimxrt1166_cm7.dts
@@ -45,8 +45,6 @@
 
 &flexcan3 {
 	status = "okay";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};

diff --git a/boards/nxp/mimxrt1170_evk/mimxrt1170_evk_mimxrt1176_cm7.dts b/boards/nxp/mimxrt1170_evk/mimxrt1170_evk_mimxrt1176_cm7.dts
@@ -74,8 +74,6 @@ zephyr_mipi_dsi: &mipi_dsi {
 
 &flexcan3 {
 	status = "okay";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};

diff --git a/boards/nxp/mr_canhubk3/mr_canhubk3.dts b/boards/nxp/mr_canhubk3/mr_canhubk3.dts
@@ -358,49 +358,37 @@
 	pinctrl-0 = <&flexcan0_default>;
 	pinctrl-names = "default";
 	phys = <&can_phy0>;
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	status = "okay";
 };
 
 &flexcan1 {
 	pinctrl-0 = <&flexcan1_default>;
 	pinctrl-names = "default";
 	phys = <&can_phy1>;
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 };
 
 &flexcan2 {
 	pinctrl-0 = <&flexcan2_default>;
 	pinctrl-names = "default";
 	phys = <&can_phy2>;
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 };
 
 &flexcan3 {
 	pinctrl-0 = <&flexcan3_default>;
 	pinctrl-names = "default";
 	phys = <&can_phy3>;
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 };
 
 &flexcan4 {
 	pinctrl-0 = <&flexcan4_default>;
 	pinctrl-names = "default";
 	phys = <&can_phy4>;
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 };
 
 &flexcan5 {
 	pinctrl-0 = <&flexcan5_default>;
 	pinctrl-names = "default";
 	phys = <&can_phy5>;
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 };
 
 &lpi2c0 {

diff --git a/boards/nxp/rddrone_fmuk66/rddrone_fmuk66.dts b/boards/nxp/rddrone_fmuk66/rddrone_fmuk66.dts
@@ -281,15 +281,13 @@ zephyr_udc0: &usbotg {
 	status = "okay";
 	pinctrl-0 = <&flexcan0_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 	phys = <&transceiver0>;
 };
 
 &flexcan1 {
 	status = "okay";
 	pinctrl-0 = <&flexcan1_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 	phys = <&transceiver1>;
 };
 

diff --git a/boards/nxp/s32z2xxdc2/s32z2xxdc2_s32z270.dtsi b/boards/nxp/s32z2xxdc2/s32z2xxdc2_s32z270.dtsi
@@ -34,14 +34,10 @@
 &can0 {
 	pinctrl-0 = <&can0_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	status = "okay";
 };
 
 &can1 {
 	pinctrl-0 = <&can1_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 };
diff --git a/boards/nxp/twr_ke18f/twr_ke18f.dts b/boards/nxp/twr_ke18f/twr_ke18f.dts
@@ -293,7 +293,6 @@
 
 &flexcan0 {
 	status = "okay";
-	bus-speed = <125000>;
 	pinctrl-0 = <&flexcan0_default>;
 	pinctrl-names = "default";
 

diff --git a/boards/nxp/ucans32k1sic/ucans32k1sic.dts b/boards/nxp/ucans32k1sic/ucans32k1sic.dts
@@ -179,16 +179,12 @@
 	pinctrl-0 = <&flexcan0_default>;
 	pinctrl-names = "default";
 	phys = <&can_phy0>;
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	status = "okay";
 };
 
 &flexcan1 {
 	pinctrl-0 = <&flexcan1_default>;
 	pinctrl-names = "default";
 	phys = <&can_phy1>;
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	status = "okay";
 };
diff --git a/boards/nxp/vmu_rt1170/vmu_rt1170_mimxrt1176_cm7.dts b/boards/nxp/vmu_rt1170/vmu_rt1170_mimxrt1176_cm7.dts
@@ -175,8 +175,6 @@
 	status = "okay";
 	pinctrl-0 = <&pinmux_flexcan1>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};
@@ -186,8 +184,6 @@
 	status = "okay";
 	pinctrl-0 = <&pinmux_flexcan2>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};
@@ -197,8 +193,6 @@
 	status = "okay";
 	pinctrl-0 = <&pinmux_flexcan3>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
-	bus-speed-data = <1000000>;
 	can-transceiver {
 		max-bitrate = <5000000>;
 	};

diff --git a/boards/olimex/olimex_esp32_evb/olimex_esp32_evb_procpu.dts b/boards/olimex/olimex_esp32_evb/olimex_esp32_evb_procpu.dts
@@ -100,7 +100,6 @@ uext_spi: &spi2 {};
 	status = "okay";
 	pinctrl-0 = <&twai_default>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 
 	can-transceiver {
 		max-bitrate = <1000000>;

diff --git a/boards/olimex/olimexino_stm32/olimexino_stm32.dts b/boards/olimex/olimexino_stm32/olimexino_stm32.dts
@@ -166,7 +166,6 @@ zephyr_udc0: &usb {
 &can1 {
 	pinctrl-0 = <&can_rx_remap1_pb8 &can_tx_remap1_pb9>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 	phys = <&transceiver0>;
 	status = "okay";
 };
diff --git a/boards/olimex/stm32_p405/olimex_stm32_p405.dts b/boards/olimex/stm32_p405/olimex_stm32_p405.dts
@@ -87,7 +87,6 @@
 &can1 {
 	pinctrl-0 = <&can1_rx_pb8 &can1_tx_pb9>;
 	pinctrl-names = "default";
-	bus-speed = <125000>;
 	status = "okay";
 
 	can-transceiver {