stm32: add PB12/PB13 FDCAN2 support STM32G0B1
Signed-off-by: Alan.Ma from BigTreeTech tech@biqu3d.com Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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@ -410,7 +410,7 @@ choice
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select CANSERIAL
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select CANSERIAL
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config STM32_MMENU_CANBUS_PB12_PB13
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config STM32_MMENU_CANBUS_PB12_PB13
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bool "CAN bus (on PB12/PB13)" if LOW_LEVEL_OPTIONS
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bool "CAN bus (on PB12/PB13)" if LOW_LEVEL_OPTIONS
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depends on HAVE_STM32_CANBUS && MACH_STM32F4
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depends on (HAVE_STM32_CANBUS && MACH_STM32F4) || HAVE_STM32_FDCANBUS
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select CANSERIAL
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select CANSERIAL
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config STM32_MMENU_CANBUS_PD0_PD1
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config STM32_MMENU_CANBUS_PD0_PD1
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bool "CAN bus (on PD0/PD1)" if LOW_LEVEL_OPTIONS
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bool "CAN bus (on PD0/PD1)" if LOW_LEVEL_OPTIONS
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@ -445,7 +445,7 @@ choice
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depends on HAVE_STM32_CANBUS && MACH_STM32F4
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depends on HAVE_STM32_CANBUS && MACH_STM32F4
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config STM32_CMENU_CANBUS_PB12_PB13
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config STM32_CMENU_CANBUS_PB12_PB13
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bool "CAN bus (on PB12/PB13)"
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bool "CAN bus (on PB12/PB13)"
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depends on HAVE_STM32_CANBUS && MACH_STM32F4
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depends on (HAVE_STM32_CANBUS && MACH_STM32F4) || HAVE_STM32_FDCANBUS
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config STM32_CMENU_CANBUS_PD0_PD1
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config STM32_CMENU_CANBUS_PD0_PD1
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bool "CAN bus (on PD0/PD1)"
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bool "CAN bus (on PD0/PD1)"
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depends on HAVE_STM32_CANBUS || HAVE_STM32_FDCANBUS
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depends on HAVE_STM32_CANBUS || HAVE_STM32_FDCANBUS
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@ -46,9 +46,14 @@
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DECL_CONSTANT_STR("RESERVE_PINS_CAN", "PC2,PC3");
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DECL_CONSTANT_STR("RESERVE_PINS_CAN", "PC2,PC3");
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#define GPIO_Rx GPIO('C', 2)
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#define GPIO_Rx GPIO('C', 2)
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#define GPIO_Tx GPIO('C', 3)
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#define GPIO_Tx GPIO('C', 3)
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#elif CONFIG_STM32_CANBUS_PB12_PB13
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DECL_CONSTANT_STR("RESERVE_PINS_CAN", "PB12,PB13");
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#define GPIO_Rx GPIO('B', 12)
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#define GPIO_Tx GPIO('B', 13)
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#endif
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#endif
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#if !(CONFIG_STM32_CANBUS_PB0_PB1 || CONFIG_STM32_CANBUS_PC2_PC3)
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#if !(CONFIG_STM32_CANBUS_PB0_PB1 || CONFIG_STM32_CANBUS_PC2_PC3 \
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|| CONFIG_STM32_CANBUS_PB12_PB13)
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#define SOC_CAN FDCAN1
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#define SOC_CAN FDCAN1
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#define MSG_RAM (((struct fdcan_ram_layout*)SRAMCAN_BASE)->fdcan1)
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#define MSG_RAM (((struct fdcan_ram_layout*)SRAMCAN_BASE)->fdcan1)
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#else
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#else
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