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drivers: can: stm32: bxcan: rename driver to match reference manuals

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Rename the STM32 bxCAN driver DTS compatible, Kconfig symbol, and
implementation file to match the naming used in the ST reference manuals.

Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
This commit is contained in:
Henrik Brix Andersen 2023-08-15 10:37:32 +02:00 • committed by Carles Cufí
commit 913e59c5ea
22 changed files with 33 additions and 34 deletions
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2
drivers/can/CMakeLists.txt
View file

@ -13,7 +13,7 @@ zephyr_library_sources_ifdef(CONFIG_CAN_MCP2515 can_mcp2515.c)
zephyr_library_sources_ifdef(CONFIG_CAN_MCUX_FLEXCAN can_mcux_flexcan.c)
zephyr_library_sources_ifdef(CONFIG_CAN_SAM can_sam.c)
zephyr_library_sources_ifdef(CONFIG_CAN_SAM0 can_sam0.c)
zephyr_library_sources_ifdef(CONFIG_CAN_STM32 can_stm32.c)
zephyr_library_sources_ifdef(CONFIG_CAN_STM32_BXCAN can_stm32_bxcan.c)
zephyr_library_sources_ifdef(CONFIG_CAN_STM32FD can_stm32fd.c)
zephyr_library_sources_ifdef(CONFIG_CAN_STM32H7 can_stm32h7.c)
zephyr_library_sources_ifdef(CONFIG_CAN_RCAR can_rcar.c)

17
drivers/can/Kconfig.stm32
View file

@ -3,18 +3,17 @@
# Copyright (c) 2018 Alexander Wachter
# SPDX-License-Identifier: Apache-2.0
config CAN_STM32
bool "STM32 CAN Driver"
config CAN_STM32_BXCAN
bool "STM32 bxCAN driver"
default y
depends on DT_HAS_ST_STM32_CAN_ENABLED
depends on DT_HAS_ST_STM32_BXCAN_ENABLED
help
Enable STM32 CAN Driver.
Tested on STM32F0, STM32F4, STM32L4 and STM32F7 series.
Enable STM32 bxCAN Driver.
if CAN_STM32
if CAN_STM32_BXCAN
config CAN_MAX_STD_ID_FILTER
int "Maximum number of std ID filters"
int "Maximum number of standard (11-bit) ID filters"
default 14
range 0 28
help
@ -30,7 +29,7 @@ config CAN_MAX_STD_ID_FILTER
CAN_MAX_STD_ID_FILTER + CAN_MAX_EXT_ID_FILTER * 2 <= 28
config CAN_MAX_EXT_ID_FILTER
int "Maximum number of ext ID filters"
int "Maximum number of extended (29-bit) ID filters"
default 7
range 0 14
help
@ -45,4 +44,4 @@ config CAN_MAX_EXT_ID_FILTER
CAN_MAX_STD_ID_FILTER + CAN_MAX_EXT_ID_FILTER * 2 <= 28
endif # CAN_STM32
endif # CAN_STM32_BXCAN

2
drivers/can/can_stm32.c → drivers/can/can_stm32_bxcan.c
View file

@ -23,7 +23,7 @@ LOG_MODULE_REGISTER(can_stm32, CONFIG_CAN_LOG_LEVEL);
#define CAN_INIT_TIMEOUT (10 * sys_clock_hw_cycles_per_sec() / MSEC_PER_SEC)
#define DT_DRV_COMPAT st_stm32_can
#define DT_DRV_COMPAT st_stm32_bxcan
#define SP_IS_SET(inst) DT_INST_NODE_HAS_PROP(inst, sample_point) ||

2
dts/arm/st/f0/stm32f042.dtsi
View file

@ -39,7 +39,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <30 0>;
clocks = <&rcc STM32_CLOCK_BUS_APB1 0x02000000>;

2
dts/arm/st/f0/stm32f072.dtsi
View file

@ -11,7 +11,7 @@
compatible = "st,stm32f072", "st,stm32f0", "simple-bus";
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <30 0>;
clocks = <&rcc STM32_CLOCK_BUS_APB1 0x02000000>;

2
dts/arm/st/f0/stm32f091.dtsi
View file

@ -53,7 +53,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <30 0>;
clocks = <&rcc STM32_CLOCK_BUS_APB1 0x02000000>;

2
dts/arm/st/f1/stm32f103X8.dtsi
View file

@ -48,7 +48,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

4
dts/arm/st/f1/stm32f105.dtsi
View file

@ -34,7 +34,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";
@ -45,7 +45,7 @@
};
can2: can@40006800 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006800 0x400>;
interrupts = <63 0>, <64 0>, <65 0>, <66 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/arm/st/f3/stm32f3.dtsi
View file

@ -414,7 +414,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

4
dts/arm/st/f4/stm32f405.dtsi
View file

@ -206,7 +206,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";
@ -217,7 +217,7 @@
};
can2: can@40006800 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006800 0x400>;
interrupts = <63 0>, <64 0>, <65 0>, <66 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

4
dts/arm/st/f4/stm32f412.dtsi
View file

@ -206,7 +206,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";
@ -217,7 +217,7 @@
};
can2: can@40006800 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006800 0x400>;
interrupts = <63 0>, <64 0>, <65 0>, <66 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/arm/st/f4/stm32f413.dtsi
View file

@ -73,7 +73,7 @@
};
can3: can@40006c00 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006c00 0x400>;
interrupts = <74 0>, <75 0>, <76 0>, <77 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

4
dts/arm/st/f4/stm32f446.dtsi
View file

@ -59,7 +59,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";
@ -70,7 +70,7 @@
};
can2: can@40006800 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006800 0x400>;
interrupts = <63 0>, <64 0>, <65 0>, <66 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/arm/st/f7/stm32f7.dtsi
View file

@ -396,7 +396,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/arm/st/f7/stm32f745.dtsi
View file

@ -66,7 +66,7 @@
};
can2: can@40006800 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006800 0x400>;
interrupts = <63 0>, <64 0>, <65 0>, <66 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/arm/st/l4/stm32l431.dtsi
View file

@ -102,7 +102,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
clocks = <&rcc STM32_CLOCK_BUS_APB1 0x02000000>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;

2
dts/arm/st/l4/stm32l432.dtsi
View file

@ -51,7 +51,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/arm/st/l4/stm32l451.dtsi
View file

@ -135,7 +135,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/arm/st/l4/stm32l471.dtsi
View file

@ -226,7 +226,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/arm/st/l4/stm32l496.dtsi
View file

@ -49,7 +49,7 @@
};
can2: can@40006800 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006800 0x400>;
interrupts = <86 0>, <87 0>, <88 0>, <89 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/arm/st/l4/stm32l4p5.dtsi
View file

@ -285,7 +285,7 @@
};
can1: can@40006400 {
compatible = "st,stm32-can";
compatible = "st,stm32-bxcan";
reg = <0x40006400 0x400>;
interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
interrupt-names = "TX", "RX0", "RX1", "SCE";

2
dts/bindings/can/st,stm32-can.yaml → dts/bindings/can/st,stm32-bxcan.yaml
View file

@ -1,6 +1,6 @@
description: STM32 CAN controller
compatible: "st,stm32-can"
compatible: "st,stm32-bxcan"
include: [can-controller.yaml, pinctrl-device.yaml]