Beispiel #1
0
struct pll_init_data *get_pll_init_data(int pll)
{
	int speed;
	struct pll_init_data *data = NULL;

	switch (pll) {
	case MAIN_PLL:
		speed = get_max_dev_speed(dev_speeds);
		data = &main_pll_config[speed];
		break;
	case TETRIS_PLL:
		speed = get_max_arm_speed(arm_speeds);
		data = &tetris_pll_config[speed];
		break;
	case NSS_PLL:
		data = &nss_pll_config;
		break;
	case UART_PLL:
		data = &uart_pll_config;
		break;
	case DDR3_PLL:
		data = &ddr3_pll_config;
		break;
	default:
		data = NULL;
	}

	return data;
}
Beispiel #2
0
struct pll_init_data *get_pll_init_data(int pll)
{
	int speed;
	struct pll_init_data *data = NULL;
	u8 sysclk_index = get_sysclk_index();

	switch (pll) {
	case MAIN_PLL:
		speed = get_max_dev_speed(dev_speeds);
		data = &main_pll_config[sysclk_index][speed];
		break;
	case TETRIS_PLL:
		speed = get_max_arm_speed(speeds);
		data = &tetris_pll_config[sysclk_index][speed];
		break;
	case NSS_PLL:
		data = &nss_pll_config[sysclk_index];
		break;
	case UART_PLL:
		data = &uart_pll_config[sysclk_index];
		break;
	case DDR3_PLL:
		if (cpu_revision() & CPU_66AK2G1x) {
			speed = get_max_arm_speed(speeds);
			if (speed == SPD1000)
				data = &ddr3_pll_config_1066[sysclk_index];
			else
				data = &ddr3_pll_config_800[sysclk_index];
		} else {
			data = &ddr3_pll_config_800[sysclk_index];
		}
		break;
	default:
		data = NULL;
	}

	return data;
}
Beispiel #3
0
struct pll_init_data *get_pll_init_data(int pll)
{
	int speed;
	struct pll_init_data *data;

	switch (pll) {
	case MAIN_PLL:
		speed = get_max_dev_speed(speeds);
		data = &core_pll_config[speed];
		break;
	case TETRIS_PLL:
		speed = get_max_arm_speed(speeds);
		data = &tetris_pll_config[speed];
		break;
	case PASS_PLL:
		data = &pa_pll_config;
		break;
	default:
		data = NULL;
	}

	return data;
}