mirror of
https://github.com/egzumer/uv-k5-firmware-custom
synced 2024-11-22 01:32:43 +00:00
504 lines
11 KiB
C
504 lines
11 KiB
C
/* Copyright 2023 Dual Tachyon
|
|
* https://github.com/DualTachyon
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include <string.h>
|
|
|
|
#ifdef ENABLE_FMRADIO
|
|
#include "app/fm.h"
|
|
#endif
|
|
#include "board.h"
|
|
#include "bsp/dp32g030/gpio.h"
|
|
#include "bsp/dp32g030/portcon.h"
|
|
#include "bsp/dp32g030/saradc.h"
|
|
#include "bsp/dp32g030/syscon.h"
|
|
#include "driver/adc.h"
|
|
#include "driver/backlight.h"
|
|
#ifdef ENABLE_FMRADIO
|
|
#include "driver/bk1080.h"
|
|
#endif
|
|
|
|
#include "driver/crc.h"
|
|
#include "driver/eeprom.h"
|
|
#include "driver/flash.h"
|
|
#include "driver/gpio.h"
|
|
#include "driver/system.h"
|
|
#include "driver/st7565.h"
|
|
#include "frequencies.h"
|
|
#include "helper/battery.h"
|
|
#include "misc.h"
|
|
#include "settings.h"
|
|
#if defined(ENABLE_OVERLAY)
|
|
#include "sram-overlay.h"
|
|
#endif
|
|
|
|
#if defined(ENABLE_OVERLAY)
|
|
void BOARD_FLASH_Init(void)
|
|
{
|
|
FLASH_Init(FLASH_READ_MODE_1_CYCLE);
|
|
FLASH_ConfigureTrimValues();
|
|
SYSTEM_ConfigureClocks();
|
|
|
|
overlay_FLASH_MainClock = 48000000;
|
|
overlay_FLASH_ClockMultiplier = 48;
|
|
|
|
FLASH_Init(FLASH_READ_MODE_2_CYCLE);
|
|
}
|
|
#endif
|
|
|
|
void BOARD_GPIO_Init(void)
|
|
{
|
|
GPIOA->DIR |= 0
|
|
// A7 = UART1 TX default as OUTPUT from bootloader!
|
|
// A8 = UART1 RX default as INPUT from bootloader!
|
|
// Key pad + I2C
|
|
| GPIO_DIR_10_BITS_OUTPUT
|
|
// Key pad + I2C
|
|
| GPIO_DIR_11_BITS_OUTPUT
|
|
// Key pad + Voice chip
|
|
| GPIO_DIR_12_BITS_OUTPUT
|
|
// Key pad + Voice chip
|
|
| GPIO_DIR_13_BITS_OUTPUT
|
|
;
|
|
GPIOA->DIR &= ~(0
|
|
// Key pad
|
|
| GPIO_DIR_3_MASK // INPUT
|
|
// Key pad
|
|
| GPIO_DIR_4_MASK // INPUT
|
|
// Key pad
|
|
| GPIO_DIR_5_MASK // INPUT
|
|
// Key pad
|
|
| GPIO_DIR_6_MASK // INPUT
|
|
);
|
|
GPIOB->DIR |= 0
|
|
// ST7565
|
|
| GPIO_DIR_9_BITS_OUTPUT
|
|
// ST7565 + SWD IO
|
|
| GPIO_DIR_11_BITS_OUTPUT
|
|
// B14 = SWD_CLK assumed INPUT by default
|
|
// BK1080
|
|
| GPIO_DIR_15_BITS_OUTPUT
|
|
;
|
|
GPIOC->DIR |= 0
|
|
// BK4819 SCN
|
|
| GPIO_DIR_0_BITS_OUTPUT
|
|
// BK4819 SCL
|
|
| GPIO_DIR_1_BITS_OUTPUT
|
|
// BK4819 SDA
|
|
| GPIO_DIR_2_BITS_OUTPUT
|
|
// Flash light
|
|
| GPIO_DIR_3_BITS_OUTPUT
|
|
// Speaker
|
|
| GPIO_DIR_4_BITS_OUTPUT
|
|
;
|
|
GPIOC->DIR &= ~(0
|
|
// PTT button
|
|
| GPIO_DIR_5_MASK // INPUT
|
|
);
|
|
|
|
#if defined(ENABLE_FMRADIO)
|
|
GPIO_SetBit(&GPIOB->DATA, GPIOB_PIN_BK1080);
|
|
#endif
|
|
}
|
|
|
|
void BOARD_PORTCON_Init(void)
|
|
{
|
|
// PORT A pin selection
|
|
|
|
PORTCON_PORTA_SEL0 &= ~(0
|
|
// Key pad
|
|
| PORTCON_PORTA_SEL0_A3_MASK
|
|
// Key pad
|
|
| PORTCON_PORTA_SEL0_A4_MASK
|
|
// Key pad
|
|
| PORTCON_PORTA_SEL0_A5_MASK
|
|
// Key pad
|
|
| PORTCON_PORTA_SEL0_A6_MASK
|
|
);
|
|
PORTCON_PORTA_SEL0 |= 0
|
|
// Key pad
|
|
| PORTCON_PORTA_SEL0_A3_BITS_GPIOA3
|
|
// Key pad
|
|
| PORTCON_PORTA_SEL0_A4_BITS_GPIOA4
|
|
// Key pad
|
|
| PORTCON_PORTA_SEL0_A5_BITS_GPIOA5
|
|
// Key pad
|
|
| PORTCON_PORTA_SEL0_A6_BITS_GPIOA6
|
|
// UART1 TX, wasn't cleared in previous step / relying on default value!
|
|
| PORTCON_PORTA_SEL0_A7_BITS_UART1_TX
|
|
;
|
|
|
|
PORTCON_PORTA_SEL1 &= ~(0
|
|
// Key pad + I2C
|
|
| PORTCON_PORTA_SEL1_A10_MASK
|
|
// Key pad + I2C
|
|
| PORTCON_PORTA_SEL1_A11_MASK
|
|
// Key pad + Voice chip
|
|
| PORTCON_PORTA_SEL1_A12_MASK
|
|
// Key pad + Voice chip
|
|
| PORTCON_PORTA_SEL1_A13_MASK
|
|
);
|
|
PORTCON_PORTA_SEL1 |= 0
|
|
// UART1 RX, wasn't cleared in previous step / relying on default value!
|
|
| PORTCON_PORTA_SEL1_A8_BITS_UART1_RX
|
|
// Battery voltage, wasn't cleared in previous step / relying on default value!
|
|
| PORTCON_PORTA_SEL1_A9_BITS_SARADC_CH4
|
|
// Key pad + I2C
|
|
| PORTCON_PORTA_SEL1_A10_BITS_GPIOA10
|
|
// Key pad + I2C
|
|
| PORTCON_PORTA_SEL1_A11_BITS_GPIOA11
|
|
// Key pad + Voice chip
|
|
| PORTCON_PORTA_SEL1_A12_BITS_GPIOA12
|
|
// Key pad + Voice chip
|
|
| PORTCON_PORTA_SEL1_A13_BITS_GPIOA13
|
|
// Battery Current, wasn't cleared in previous step / relying on default value!
|
|
| PORTCON_PORTA_SEL1_A14_BITS_SARADC_CH9
|
|
;
|
|
|
|
// PORT B pin selection
|
|
|
|
PORTCON_PORTB_SEL0 &= ~(0
|
|
// SPI0 SSN
|
|
| PORTCON_PORTB_SEL0_B7_MASK
|
|
);
|
|
PORTCON_PORTB_SEL0 |= 0
|
|
// SPI0 SSN
|
|
| PORTCON_PORTB_SEL0_B7_BITS_SPI0_SSN
|
|
;
|
|
|
|
PORTCON_PORTB_SEL1 &= ~(0
|
|
// ST7565
|
|
| PORTCON_PORTB_SEL1_B9_MASK
|
|
// ST7565 + SWD IO
|
|
| PORTCON_PORTB_SEL1_B11_MASK
|
|
// SWD CLK
|
|
| PORTCON_PORTB_SEL1_B14_MASK
|
|
// BK1080
|
|
| PORTCON_PORTB_SEL1_B15_MASK
|
|
);
|
|
PORTCON_PORTB_SEL1 |= 0
|
|
// SPI0 CLK, wasn't cleared in previous step / relying on default value!
|
|
| PORTCON_PORTB_SEL1_B8_BITS_SPI0_CLK
|
|
// ST7565
|
|
| PORTCON_PORTB_SEL1_B9_BITS_GPIOB9
|
|
// SPI0 MOSI, wasn't cleared in previous step / relying on default value!
|
|
| PORTCON_PORTB_SEL1_B10_BITS_SPI0_MOSI
|
|
#if defined(ENABLE_SWD)
|
|
// SWD IO
|
|
| PORTCON_PORTB_SEL1_B11_BITS_SWDIO
|
|
// SWD CLK
|
|
| PORTCON_PORTB_SEL1_B14_BITS_SWCLK
|
|
#else
|
|
// ST7565
|
|
| PORTCON_PORTB_SEL1_B11_BITS_GPIOB11
|
|
#endif
|
|
;
|
|
|
|
// PORT C pin selection
|
|
|
|
PORTCON_PORTC_SEL0 &= ~(0
|
|
// BK4819 SCN
|
|
| PORTCON_PORTC_SEL0_C0_MASK
|
|
// BK4819 SCL
|
|
| PORTCON_PORTC_SEL0_C1_MASK
|
|
// BK4819 SDA
|
|
| PORTCON_PORTC_SEL0_C2_MASK
|
|
// Flash light
|
|
| PORTCON_PORTC_SEL0_C3_MASK
|
|
// Speaker
|
|
| PORTCON_PORTC_SEL0_C4_MASK
|
|
// PTT button
|
|
| PORTCON_PORTC_SEL0_C5_MASK
|
|
);
|
|
|
|
// PORT A pin configuration
|
|
|
|
PORTCON_PORTA_IE |= 0
|
|
// Keypad
|
|
| PORTCON_PORTA_IE_A3_BITS_ENABLE
|
|
// Keypad
|
|
| PORTCON_PORTA_IE_A4_BITS_ENABLE
|
|
// Keypad
|
|
| PORTCON_PORTA_IE_A5_BITS_ENABLE
|
|
// Keypad
|
|
| PORTCON_PORTA_IE_A6_BITS_ENABLE
|
|
// A7 = UART1 TX disabled by default
|
|
// UART1 RX
|
|
| PORTCON_PORTA_IE_A8_BITS_ENABLE
|
|
;
|
|
PORTCON_PORTA_IE &= ~(0
|
|
// Keypad + I2C
|
|
| PORTCON_PORTA_IE_A10_MASK
|
|
// Keypad + I2C
|
|
| PORTCON_PORTA_IE_A11_MASK
|
|
// Keypad + Voice chip
|
|
| PORTCON_PORTA_IE_A12_MASK
|
|
// Keypad + Voice chip
|
|
| PORTCON_PORTA_IE_A13_MASK
|
|
);
|
|
|
|
PORTCON_PORTA_PU |= 0
|
|
// Keypad
|
|
| PORTCON_PORTA_PU_A3_BITS_ENABLE
|
|
// Keypad
|
|
| PORTCON_PORTA_PU_A4_BITS_ENABLE
|
|
// Keypad
|
|
| PORTCON_PORTA_PU_A5_BITS_ENABLE
|
|
// Keypad
|
|
| PORTCON_PORTA_PU_A6_BITS_ENABLE
|
|
;
|
|
PORTCON_PORTA_PU &= ~(0
|
|
// Keypad + I2C
|
|
| PORTCON_PORTA_PU_A10_MASK
|
|
// Keypad + I2C
|
|
| PORTCON_PORTA_PU_A11_MASK
|
|
// Keypad + Voice chip
|
|
| PORTCON_PORTA_PU_A12_MASK
|
|
// Keypad + Voice chip
|
|
| PORTCON_PORTA_PU_A13_MASK
|
|
);
|
|
|
|
PORTCON_PORTA_PD &= ~(0
|
|
// Keypad
|
|
| PORTCON_PORTA_PD_A3_MASK
|
|
// Keypad
|
|
| PORTCON_PORTA_PD_A4_MASK
|
|
// Keypad
|
|
| PORTCON_PORTA_PD_A5_MASK
|
|
// Keypad
|
|
| PORTCON_PORTA_PD_A6_MASK
|
|
// Keypad + I2C
|
|
| PORTCON_PORTA_PD_A10_MASK
|
|
// Keypad + I2C
|
|
| PORTCON_PORTA_PD_A11_MASK
|
|
// Keypad + Voice chip
|
|
| PORTCON_PORTA_PD_A12_MASK
|
|
// Keypad + Voice chip
|
|
| PORTCON_PORTA_PD_A13_MASK
|
|
);
|
|
|
|
PORTCON_PORTA_OD |= 0
|
|
// Keypad
|
|
| PORTCON_PORTA_OD_A3_BITS_ENABLE
|
|
// Keypad
|
|
| PORTCON_PORTA_OD_A4_BITS_ENABLE
|
|
// Keypad
|
|
| PORTCON_PORTA_OD_A5_BITS_ENABLE
|
|
// Keypad
|
|
| PORTCON_PORTA_OD_A6_BITS_ENABLE
|
|
;
|
|
PORTCON_PORTA_OD &= ~(0
|
|
// Keypad + I2C
|
|
| PORTCON_PORTA_OD_A10_MASK
|
|
// Keypad + I2C
|
|
| PORTCON_PORTA_OD_A11_MASK
|
|
// Keypad + Voice chip
|
|
| PORTCON_PORTA_OD_A12_MASK
|
|
// Keypad + Voice chip
|
|
| PORTCON_PORTA_OD_A13_MASK
|
|
);
|
|
|
|
// PORT B pin configuration
|
|
|
|
PORTCON_PORTB_IE |= 0
|
|
| PORTCON_PORTB_IE_B14_BITS_ENABLE
|
|
;
|
|
PORTCON_PORTB_IE &= ~(0
|
|
// Back light
|
|
| PORTCON_PORTB_IE_B6_MASK
|
|
// UART1
|
|
| PORTCON_PORTB_IE_B7_MASK
|
|
| PORTCON_PORTB_IE_B8_MASK
|
|
// ST7565
|
|
| PORTCON_PORTB_IE_B9_MASK
|
|
// SPI0 MOSI
|
|
| PORTCON_PORTB_IE_B10_MASK
|
|
#if !defined(ENABLE_SWD)
|
|
// ST7565
|
|
| PORTCON_PORTB_IE_B11_MASK
|
|
#endif
|
|
// BK1080
|
|
| PORTCON_PORTB_IE_B15_MASK
|
|
);
|
|
|
|
PORTCON_PORTB_PU &= ~(0
|
|
// Back light
|
|
| PORTCON_PORTB_PU_B6_MASK
|
|
// ST7565
|
|
| PORTCON_PORTB_PU_B9_MASK
|
|
// ST7565 + SWD IO
|
|
| PORTCON_PORTB_PU_B11_MASK
|
|
// SWD CLK
|
|
| PORTCON_PORTB_PU_B14_MASK
|
|
// BK1080
|
|
| PORTCON_PORTB_PU_B15_MASK
|
|
);
|
|
|
|
PORTCON_PORTB_PD &= ~(0
|
|
// Back light
|
|
| PORTCON_PORTB_PD_B6_MASK
|
|
// ST7565
|
|
| PORTCON_PORTB_PD_B9_MASK
|
|
// ST7565 + SWD IO
|
|
| PORTCON_PORTB_PD_B11_MASK
|
|
// SWD CLK
|
|
| PORTCON_PORTB_PD_B14_MASK
|
|
// BK1080
|
|
| PORTCON_PORTB_PD_B15_MASK
|
|
);
|
|
|
|
PORTCON_PORTB_OD &= ~(0
|
|
// Back light
|
|
| PORTCON_PORTB_OD_B6_MASK
|
|
// ST7565
|
|
| PORTCON_PORTB_OD_B9_MASK
|
|
// ST7565 + SWD IO
|
|
| PORTCON_PORTB_OD_B11_MASK
|
|
// BK1080
|
|
| PORTCON_PORTB_OD_B15_MASK
|
|
);
|
|
|
|
PORTCON_PORTB_OD |= 0
|
|
// SWD CLK
|
|
| PORTCON_PORTB_OD_B14_BITS_ENABLE
|
|
;
|
|
|
|
// PORT C pin configuration
|
|
|
|
PORTCON_PORTC_IE |= 0
|
|
// PTT button
|
|
| PORTCON_PORTC_IE_C5_BITS_ENABLE
|
|
;
|
|
PORTCON_PORTC_IE &= ~(0
|
|
// BK4819 SCN
|
|
| PORTCON_PORTC_IE_C0_MASK
|
|
// BK4819 SCL
|
|
| PORTCON_PORTC_IE_C1_MASK
|
|
// BK4819 SDA
|
|
| PORTCON_PORTC_IE_C2_MASK
|
|
// Flash Light
|
|
| PORTCON_PORTC_IE_C3_MASK
|
|
// Speaker
|
|
| PORTCON_PORTC_IE_C4_MASK
|
|
);
|
|
|
|
PORTCON_PORTC_PU |= 0
|
|
// PTT button
|
|
| PORTCON_PORTC_PU_C5_BITS_ENABLE
|
|
;
|
|
PORTCON_PORTC_PU &= ~(0
|
|
// BK4819 SCN
|
|
| PORTCON_PORTC_PU_C0_MASK
|
|
// BK4819 SCL
|
|
| PORTCON_PORTC_PU_C1_MASK
|
|
// BK4819 SDA
|
|
| PORTCON_PORTC_PU_C2_MASK
|
|
// Flash Light
|
|
| PORTCON_PORTC_PU_C3_MASK
|
|
// Speaker
|
|
| PORTCON_PORTC_PU_C4_MASK
|
|
);
|
|
|
|
PORTCON_PORTC_PD &= ~(0
|
|
// BK4819 SCN
|
|
| PORTCON_PORTC_PD_C0_MASK
|
|
// BK4819 SCL
|
|
| PORTCON_PORTC_PD_C1_MASK
|
|
// BK4819 SDA
|
|
| PORTCON_PORTC_PD_C2_MASK
|
|
// Flash Light
|
|
| PORTCON_PORTC_PD_C3_MASK
|
|
// Speaker
|
|
| PORTCON_PORTC_PD_C4_MASK
|
|
// PTT Button
|
|
| PORTCON_PORTC_PD_C5_MASK
|
|
);
|
|
|
|
PORTCON_PORTC_OD &= ~(0
|
|
// BK4819 SCN
|
|
| PORTCON_PORTC_OD_C0_MASK
|
|
// BK4819 SCL
|
|
| PORTCON_PORTC_OD_C1_MASK
|
|
// BK4819 SDA
|
|
| PORTCON_PORTC_OD_C2_MASK
|
|
// Flash Light
|
|
| PORTCON_PORTC_OD_C3_MASK
|
|
// Speaker
|
|
| PORTCON_PORTC_OD_C4_MASK
|
|
);
|
|
PORTCON_PORTC_OD |= 0
|
|
// BK4819 SCN
|
|
| PORTCON_PORTC_OD_C0_BITS_DISABLE
|
|
// BK4819 SCL
|
|
| PORTCON_PORTC_OD_C1_BITS_DISABLE
|
|
// BK4819 SDA
|
|
| PORTCON_PORTC_OD_C2_BITS_DISABLE
|
|
// Flash Light
|
|
| PORTCON_PORTC_OD_C3_BITS_DISABLE
|
|
// Speaker
|
|
| PORTCON_PORTC_OD_C4_BITS_DISABLE
|
|
// PTT button
|
|
| PORTCON_PORTC_OD_C5_BITS_ENABLE
|
|
;
|
|
}
|
|
|
|
void BOARD_ADC_Init(void)
|
|
{
|
|
ADC_Config_t Config;
|
|
|
|
Config.CLK_SEL = SYSCON_CLK_SEL_W_SARADC_SMPL_VALUE_DIV2;
|
|
Config.CH_SEL = ADC_CH4 | ADC_CH9;
|
|
Config.AVG = SARADC_CFG_AVG_VALUE_8_SAMPLE;
|
|
Config.CONT = SARADC_CFG_CONT_VALUE_SINGLE;
|
|
Config.MEM_MODE = SARADC_CFG_MEM_MODE_VALUE_CHANNEL;
|
|
Config.SMPL_CLK = SARADC_CFG_SMPL_CLK_VALUE_INTERNAL;
|
|
Config.SMPL_WIN = SARADC_CFG_SMPL_WIN_VALUE_15_CYCLE;
|
|
Config.SMPL_SETUP = SARADC_CFG_SMPL_SETUP_VALUE_1_CYCLE;
|
|
Config.ADC_TRIG = SARADC_CFG_ADC_TRIG_VALUE_CPU;
|
|
Config.CALIB_KD_VALID = SARADC_CALIB_KD_VALID_VALUE_YES;
|
|
Config.CALIB_OFFSET_VALID = SARADC_CALIB_OFFSET_VALID_VALUE_YES;
|
|
Config.DMA_EN = SARADC_CFG_DMA_EN_VALUE_DISABLE;
|
|
Config.IE_CHx_EOC = SARADC_IE_CHx_EOC_VALUE_NONE;
|
|
Config.IE_FIFO_FULL = SARADC_IE_FIFO_FULL_VALUE_DISABLE;
|
|
Config.IE_FIFO_HFULL = SARADC_IE_FIFO_HFULL_VALUE_DISABLE;
|
|
|
|
ADC_Configure(&Config);
|
|
ADC_Enable();
|
|
ADC_SoftReset();
|
|
}
|
|
|
|
void BOARD_ADC_GetBatteryInfo(uint16_t *pVoltage, uint16_t *pCurrent)
|
|
{
|
|
ADC_Start();
|
|
while (!ADC_CheckEndOfConversion(ADC_CH9)) {}
|
|
*pVoltage = ADC_GetValue(ADC_CH4);
|
|
*pCurrent = ADC_GetValue(ADC_CH9);
|
|
}
|
|
|
|
void BOARD_Init(void)
|
|
{
|
|
BOARD_PORTCON_Init();
|
|
BOARD_GPIO_Init();
|
|
BACKLIGHT_InitHardware();
|
|
BOARD_ADC_Init();
|
|
ST7565_Init();
|
|
#ifdef ENABLE_FMRADIO
|
|
BK1080_Init(0, false);
|
|
#endif
|
|
CRC_Init();
|
|
}
|
|
|
|
|