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hc32f460: update for HC32F460 - clock, flash add, serial (#6235) 

Add clock speed selection

Add Flash App Address selection

Add alternate serial connection and remove company specific names

Signed-off-by: Steven Gotthardt <gotthardt@gmail.com>
This commit is contained in:
Steve Gotthardt 2023-06-06 19:13:04 -07:00 committed by GitHub
parent 3bbae611f9
commit b389c70d5a
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 44 additions and 9 deletions
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39
src/hc32f460/Kconfig
View File

@ -20,24 +20,28 @@ config BOARD_DIRECTORY
######################################################################
# Communication interface
######################################################################
choice
prompt "Communication interface"
config HC32F460_SERIAL_PA7_PA8
bool "Serial (PA7 & PA8) - Creality Ender 2 PRO"
bool "Serial (PA7 & PA8)"
select SERIAL
config HC32F460_SERIAL_PA13_PA14
bool "Serial (PA13 & PA14)"
select SERIAL
config HC32F460_SERIAL_PA3_PA2
bool "Serial (PA3 & PA2) - Anycube"
bool "Serial (PA3 & PA2)"
select SERIAL
config HC32F460_SERIAL_PH2_PB10
bool "Serial (PH2 & PB10)"
select SERIAL
config HC32F460_SERIAL_PA15_PA9
bool "Serial (PA15 & PA09) - Voxelab"
bool "Serial (PA15 & PA09)"
select SERIAL
config HC32F460_SERIAL_PC0_PC1
bool "Serial (PC0 & PC1) - on LCD connector"
bool "Serial (PC0 & PC1)"
select SERIAL
endchoice
######################################################################
# Bootloader
# bootloader moves code and then VTOR.RESET points here:
@ -46,8 +50,18 @@ config FLASH_SIZE
hex
default 0x40000
choice "Application Address"
prompt "Application Address"
config HC32F460_FLASH_APPLICATION_ADDRESS_0x8000
bool "0x8000"
config HC32F460_FLASH_APPLICATION_ADDRESS_0xC000
bool "0xC000"
endchoice
config FLASH_APPLICATION_ADDRESS
default 0x8000 # Aquila is 0xC000
hex
default 0x8000 if HC32F460_FLASH_APPLICATION_ADDRESS_0x8000
default 0xC000 if HC32F460_FLASH_APPLICATION_ADDRESS_0xC000
config FLASH_BOOT_ADDRESS
hex
@ -66,11 +80,18 @@ config STACK_SIZE
int
default 1024
choice "Clock Speed"
prompt "Clock Speed"
config HC32F460_CLOCK_SPEED_168M
bool "168 MHz"
config HC32F460_CLOCK_SPEED_200M
bool "200 MHz"
endchoice
config CLOCK_FREQ
int
default 200000000 # Voxelab uses 168000000
default 200000000 if HC32F460_CLOCK_SPEED_200M
default 168000000 if HC32F460_CLOCK_SPEED_168M
config MCU
string

14
src/hc32f460/serial.c
View File

@ -43,12 +43,26 @@
#define USART_TX_PORT (PortA)
#define USART_TX_PIN (Pin02)
#elif CONFIG_HC32F460_SERIAL_PH2_PB10
DECL_CONSTANT_STR("RESERVE_PINS_serial", "PH2,PB10");
#define USART_RX_PORT (PortH)
#define USART_RX_PIN (Pin02)
#define USART_TX_PORT (PortB)
#define USART_TX_PIN (Pin10)
#elif CONFIG_HC32F460_SERIAL_PA7_PA8
DECL_CONSTANT_STR("RESERVE_PINS_serial", "PA7,PA8");
#define USART_RX_PORT (PortA)
#define USART_RX_PIN (Pin07)
#define USART_TX_PORT (PortA)
#define USART_TX_PIN (Pin08)
#elif CONFIG_HC32F460_SERIAL_PA13_PA14
DECL_CONSTANT_STR("RESERVE_PINS_serial", "PA13,PA14");
#define USART_RX_PORT (PortA)
#define USART_RX_PIN (Pin13)
#define USART_TX_PORT (PortA)
#define USART_TX_PIN (Pin14)
#endif
// use USART 1 for serial connection