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LED init for mcb4300

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This commit is contained in:
hathach 2013-05-23 15:14:57 +07:00
parent 132c3996ea
commit c4e6eec4ac
2 changed files with 10 additions and 11 deletions
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7
demos/bsp/boards/board.c
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@ -48,13 +48,6 @@ void SysTick_Handler (void)
}
#endif
//void board_delay_blocking(uint32_t ms)
//{
// volatile uint32_t delay_us = 1000*ms;
// delay_us *= (SystemCoreClock / 1000000) / 3;
// while(delay_us--);
//}
void check_failed(uint8_t *file, uint32_t line)
{
(void) file;

14
demos/bsp/boards/keil/board_mcb4300.c
View File

@ -80,20 +80,26 @@ void board_init(void)
// Keil VBUS0 is P6_3
scu_pinmux(0x6, 3, MD_PUP | MD_EZI, FUNC1); // P6_3 USB0_PWR_EN, USB0 VBus function
// TODO USB1 P2_5
// Keil VBUS1 is P9_5
scu_pinmux(0x9, 5, MD_PUP | MD_EZI, FUNC2); // P9_5 USB1_PWR_EN, USB1 VBus function
//------------- LEDs init, J21 must be installed -------------//
LPC_SCU->SFSPD_10 = 4; // GPIO6[24]
LPC_SCU->SFSPD_11 = 4; // GPIO6[25]
LPC_SCU->SFSPD_12 = 4; // GPIO6[26]
LPC_SCU->SFSPD_13 = 4; // GPIO6[27]
LPC_SCU->SFSPD_14 = 4; // GPIO6[28]
LPC_SCU->SFSP9_0 = 0; // GPIO4[12]
LPC_SCU->SFSP9_1 = 0; // GPIO4[13]
LPC_SCU->SFSP9_2 = 0; // GPIO4[14]
for(uint32_t i=0; i<BOARD_MAX_LEDS; i++)
{
// TODO consider as default pinmux is to GPIO --> no mux
GPIO_SetDir(leds[i].port, BIT_(leds[i].pin), 1); // output
}
#if CFG_UART_ENABLE
//------------- UART init -------------//
#if CFG_UART_ENABLE
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_TX, MD_PDN , FUNC1);
scu_pinmux(BOARD_UART_PIN_PORT, BOARD_UART_PIN_RX, MD_PLN|MD_EZI|MD_ZI, FUNC1);