C++ (Cpp) LPC178X_GPIO_CONFIG_D примеры использования

Пример #1

Файл: iomux.c Проект: AdrianHuang/uclinux-robutest

	if (rv == 0)
		rv = (LPC178X_GPIO(dsc->port)->fiopin & (1 << dsc->pin)) ? 1 : 0;

	return rv;
}

/*
 * GPIO pin configuration table for EA-LPC1788-32
 */
static const struct lpc178x_gpio_pin_config ea_lpc1788_gpio[] = {
	/*
	 * GPIO configuration for UART
	 */
#ifdef CONFIG_LPC178X_UART0
	/* P0.2 (D) = UART0 TXD */
	{{0,  2}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
	/* P0.3 (D) = UART0 RXD */
	{{0,  3}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
#endif /* CONFIG_LPC178X_UART0 */

#ifdef CONFIG_LPC178X_UART1
#error Configuration of GPIO pins for UART1 is not available
#endif /* CONFIG_LPC178X_UART1 */

#ifdef CONFIG_LPC178X_UART2
	/* P0.10 (D) = U2_TXD */
	{{0, 10}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
	/* P0.11 (D) = U2_RXD */
	{{0, 11}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
#endif /* CONFIG_LPC178X_UART2 */

Пример #2

Файл: board.c Проект: hujiafu/lpc1788_uboot

DECLARE_GLOBAL_DATA_PTR;

/*
 * GPIO pin configuration table for EA-LPC1788-32
 *
 * This table does not list all GPIO pins that will be configured. See also
 * the code in `gpio_init()`.
 */
static const struct lpc178x_gpio_pin_config ea_lpc1788_gpio[] = {
	/*
	 * GPIO configuration for UART
	 */
#if CONFIG_LPC178X_UART_PORT == 0
	/* P0.2 (D) = UART0 TXD */
	{{0,  2}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
	/* P0.3 (D) = UART0 RXD */
	{{0,  3}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
#elif CONFIG_LPC178X_UART_PORT == 2
	/* P0.10 (D) = U2_TXD */
	{{0, 10}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
	/* P0.11 (D) = U2_RXD */
	{{0, 11}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
#else /* Neither UART0 nor UART2 */
#error This configuration of GPIO pins supports only UART0 or UART2
#endif

#ifdef CONFIG_NR_DRAM_BANKS
	/*
	 * GPIO configuration for SDRAM
	 */

Пример #3

Файл: board.c Проект: AdrianHuang/u-boot

DECLARE_GLOBAL_DATA_PTR;

/*
 * GPIO pin configuration table for EA-LPC1788-32
 *
 * This table does not list all GPIO pins that will be configured. See also
 * the code in `gpio_init()`.
 */
static const struct lpc178x_gpio_pin_config ea_lpc1788_gpio[] = {
	/*
	 * GPIO configuration for UART
	 */
#if CONFIG_LPC178X_UART_PORT == 0
	/* P0.2 (D) = UART0 TXD */
	{{0,  2}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
	/* P0.3 (D) = UART0 RXD */
	{{0,  3}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
#elif CONFIG_LPC178X_UART_PORT == 2
	/* P0.10 (D) = U2_TXD */
	{{0, 10}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
	/* P0.11 (D) = U2_RXD */
	{{0, 11}, LPC178X_GPIO_CONFIG_D(1, LPC178X_NO_PULLUP, 0, 0, 0, 0)},
#else /* Neither UART0 nor UART2 */
#error This configuration of GPIO pins supports only UART0 or UART2
#endif

#ifdef CONFIG_NR_DRAM_BANKS
	/*
	 * GPIO configuration for SDRAM
	 */