lby/mkrtos-real
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

display&eth&i2c&pca9555&pin驱动与驱动框架支持

Browse Source
This commit is contained in:
zhangzheng
2024-12-16 08:27:37 +08:00
parent 3dcf66e0b2
commit 90407a8777
708 changed files with 51547 additions and 20263 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
mkrtos_bsp/AT32/AT32F435_437_Firmware_Library_V2.2.0/libraries/drivers/src/at32f435_437_emac.c
View File

@@ -2311,7 +2311,9 @@ void emac_ptp_pps_frequency_set(emac_ptp_pps_control_type freq)
{
EMAC_PTP->ppscr_bit.pofc = freq;
}
#ifdef MKRTOS_DRV
#include "u_sys.h"
#endif
/**
* @brief this is delay function base on system clock.
* @param delay: delay time
@@ -2319,7 +2321,11 @@ void emac_ptp_pps_frequency_set(emac_ptp_pps_control_type freq)
*/
static void emac_delay(uint32_t delay)
{
#ifdef MKRTOS_DRV
__IO uint32_t delay_time = delay * (sys_read_clk() / 8 / 1000);
#else
__IO uint32_t delay_time = delay * (system_core_clock / 8 / 1000);
#endif
do
{
__NOP();

4
mkrtos_bsp/AT32/AT32F435_437_Firmware_Library_V2.2.0/middlewares/i2c_application_library/i2c_application.c
View File

@@ -102,9 +102,9 @@
* @param none
* @retval none
*/
__WEAK void i2c_lowlevel_init(i2c_handle_type* hi2c)
__WEAK int i2c_lowlevel_init(i2c_handle_type* hi2c)
{
return 0;
}
/**

2
mkrtos_bsp/AT32/AT32F435_437_Firmware_Library_V2.2.0/middlewares/i2c_application_library/i2c_application.h
View File

@@ -143,7 +143,7 @@ typedef struct
*/
void i2c_config (i2c_handle_type* hi2c);
void i2c_lowlevel_init (i2c_handle_type* hi2c);
int i2c_lowlevel_init (i2c_handle_type* hi2c);
void i2c_reset_ctrl2_register (i2c_handle_type* hi2c);
i2c_status_type i2c_wait_end (i2c_handle_type* hi2c, uint32_t timeout);
i2c_status_type i2c_wait_flag (i2c_handle_type* hi2c, uint32_t flag, uint32_t event_check, uint32_t timeout);

2
mkrtos_bsp/AT32/AT32F435_437_Firmware_Library_V2.2.0/project/at_surf_f437_board/at_surf_f437_board_audio.c
View File

@@ -258,7 +258,7 @@ void codec_i2s_init(audio_codec_type *param)
i2s_init_struct.mclk_output_enable = TRUE;
i2s_init_struct.audio_sampling_freq = I2S_AUDIO_FREQUENCY_48K;
i2s_init_struct.clock_polarity = I2S_CLOCK_POLARITY_LOW;
i2s_init_struct.operation_mode = I2S_MODE_SLAVE_TX ;
i2s_init_struct.operation_mode = I2S_MODE_SLAVE_TX;
i2s_init(I2S_SPIx, &i2s_init_struct);
/* i2s2EXT Rx init */
i2s_init_struct.operation_mode = I2S_MODE_SLAVE_RX;