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samd51 metro m4 add init_mcu() and usb init

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- device regconized on bus but doesnt response with setup packet.
- temp disable msc
This commit is contained in:
hathach 2018-11-20 01:21:54 +07:00
parent c503d48ec4
commit 5e65886fdd
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GPG Key ID: 2FA891220FBFD581
3 changed files with 46 additions and 4 deletions
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21
examples/device/device_composite/ses/device_composite.emProject
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@ -118,8 +118,8 @@
arm_target_device_name="ATSAMD51J19"
arm_target_interface_type="SWD"
build_treat_warnings_as_errors="Yes"
c_preprocessor_definitions="__SAME51_FAMILY;__SAMD51J19A__;ARM_MATH_CM4;FLASH_PLACEMENT=1;USE_SIMPLE_ASSERT;BOARD_METRO_M4_EXPRESS;CFG_TUSB_MCU=OPT_MCU_SAMD51"
c_user_include_directories="../src;$(rootDir)/hw/cmsis/Include;$(rootDir)/hw;$(rootDir)/src;$(asf4Dir);$(asf4Dir)/include;$(asf4Dir)/hri;$(asf4Dir)/hal/include;$(asf4Dir)/hal/utils/include;$(asf4Dir)/hpl/port"
c_preprocessor_definitions="__SAME51_FAMILY;__SAMD51J19A__;ARM_MATH_CM4;FLASH_PLACEMENT=1;USE_SIMPLE_ASSERT;BOARD_METRO_M4_EXPRESS;CIRCUITPY_GCLK_INIT_1ST=0xffff;CFG_TUSB_MCU=OPT_MCU_SAMD51"
c_user_include_directories="../src;$(rootDir)/hw/cmsis/Include;$(rootDir)/hw;$(rootDir)/src;$(asf4Dir);$(asf4Dir)/include;$(asf4Dir)/config;$(asf4Dir)/hri;$(asf4Dir)/hal/include;$(asf4Dir)/hal/utils/include;$(asf4Dir)/hpl/port;$(asf4Dir)/hpl/gclk"
debug_register_definition_file="ses_samd51/ATSAME51J19A_Registers.xml"
debug_target_connection="J-Link"
gcc_entry_point="Reset_Handler"
@ -156,6 +156,23 @@
<folder Name="gcc">
<file file_name="../../../../hw/mcu/microchip/samd/asf4/samd51/gcc/system_samd51.c" />
</folder>
<folder Name="hpl">
<folder Name="core">
<file file_name="../../../../../../../adafruit/circuitpython/thach_cp/ports/atmel-samd/asf4/samd51/hpl/core/hpl_init.c" />
</folder>
<folder Name="osc32kctrl">
<file file_name="../../../../hw/mcu/microchip/samd/asf4/samd51/hpl/osc32kctrl/hpl_osc32kctrl.c" />
</folder>
<folder Name="oscctrl">
<file file_name="../../../../hw/mcu/microchip/samd/asf4/samd51/hpl/oscctrl/hpl_oscctrl.c" />
</folder>
<folder Name="mclk">
<file file_name="../../../../hw/mcu/microchip/samd/asf4/samd51/hpl/mclk/hpl_mclk.c" />
</folder>
<folder Name="gclk">
<file file_name="../../../../hw/mcu/microchip/samd/asf4/samd51/hpl/gclk/hpl_gclk.c" />
</folder>
</folder>
</folder>
</folder>
</folder>

2
examples/device/device_composite/src/tusb_config.h
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@ -87,7 +87,7 @@
//------------- CLASS -------------//
#define CFG_TUD_CDC 1
#define CFG_TUD_MSC 1
#define CFG_TUD_MSC 0
#define CFG_TUD_HID 0
#define CFG_TUD_HID_KEYBOARD 0

27
hw/bsp/metro_m4_express/board_metro_m4_express.c
View File

@ -37,7 +37,12 @@
/**************************************************************************/
#include "bsp/board.h"
#include "sam.h"
#include "hal/include/hal_gpio.h"
#include "hal/include/hal_init.h"
#include "peripheral_clk_config.h"
//--------------------------------------------------------------------+
// MACRO TYPEDEF CONSTANT ENUM DECLARATION
@ -46,6 +51,8 @@
void board_init(void)
{
init_mcu();
gpio_set_pin_direction(BOARD_LED0, GPIO_DIRECTION_OUT);
gpio_set_pin_level(BOARD_LED0, 1-LED_STATE_ON);
@ -53,6 +60,24 @@ void board_init(void)
// Tick init
SysTick_Config(SystemCoreClock/1000);
#endif
/* USB Clock init
* The USB module requires a GCLK_USB of 48 MHz ~ 0.25% clock
* for low speed and full speed operation. */
hri_gclk_write_PCHCTRL_reg(GCLK, USB_GCLK_ID, CONF_GCLK_USB_SRC | GCLK_PCHCTRL_CHEN);
hri_mclk_set_AHBMASK_USB_bit(MCLK);
hri_mclk_set_APBBMASK_USB_bit(MCLK);
// USB Pin Init
gpio_set_pin_direction(PIN_PA24, GPIO_DIRECTION_OUT);
gpio_set_pin_level(PIN_PA24, false);
gpio_set_pin_pull_mode(PIN_PA24, GPIO_PULL_OFF);
gpio_set_pin_direction(PIN_PA25, GPIO_DIRECTION_OUT);
gpio_set_pin_level(PIN_PA25, false);
gpio_set_pin_pull_mode(PIN_PA25, GPIO_PULL_OFF);
gpio_set_pin_function(PIN_PA24, PINMUX_PA24H_USB_DM);
gpio_set_pin_function(PIN_PA25, PINMUX_PA25H_USB_DP);
}
void board_led_control(uint32_t led_id, bool state)
@ -76,4 +101,4 @@ uint32_t tusb_hal_millis(void)
{
return board_tick2ms(system_ticks);
}
#endif
#endif