C++ (Cpp) ASSABET_BCR_frob примеры использования

Пример #1

Файл: sa1100_assabet.c Проект: 325116067/semc-qsd8x50

static int
assabet_pcmcia_configure_socket(struct soc_pcmcia_socket *skt, const socket_state_t *state)
{
	unsigned int mask;

	switch (state->Vcc) {
	case 0:
		mask = 0;
		break;

	case 50:
		printk(KERN_WARNING "%s(): CS asked for 5V, applying 3.3V...\n",
			__func__);

	case 33:  /* Can only apply 3.3V to the CF slot. */
		mask = ASSABET_BCR_CF_PWR;
		break;

	default:
		printk(KERN_ERR "%s(): unrecognized Vcc %u\n", __func__,
			state->Vcc);
		return -1;
	}

	/* Silently ignore Vpp, output enable, speaker enable. */

	if (state->flags & SS_RESET)
		mask |= ASSABET_BCR_CF_RST;

	ASSABET_BCR_frob(ASSABET_BCR_CF_RST | ASSABET_BCR_CF_PWR, mask);

	return 0;
}

Пример #2

Файл: assabet.c Проект: 0-T-0/ps4-linux

static int assabet_irda_set_power(struct device *dev, unsigned int state)
{
	static unsigned int bcr_state[4] = {
		ASSABET_BCR_IRDA_MD0,
		ASSABET_BCR_IRDA_MD1|ASSABET_BCR_IRDA_MD0,
		ASSABET_BCR_IRDA_MD1,
		0
	};

	if (state < 4)
		ASSABET_BCR_frob(ASSABET_BCR_IRDA_MD1 | ASSABET_BCR_IRDA_MD0,
				 bcr_state[state]);
	return 0;
}

Пример #3

Файл: sa1100_assabet.c Проект: DirtyDroidX/android_kernel_htc_m8ul

static int
assabet_pcmcia_configure_socket(struct soc_pcmcia_socket *skt, const socket_state_t *state)
{
	unsigned int mask;

	switch (state->Vcc) {
	case 0:
		mask = 0;
		break;

	case 50:
		printk(KERN_WARNING "%s(): CS asked for 5V, applying 3.3V...\n",
			__func__);

	case 33:  
		mask = ASSABET_BCR_CF_PWR;
		break;

	default:
		printk(KERN_ERR "%s(): unrecognized Vcc %u\n", __func__,
			state->Vcc);
		return -1;
	}

	

	if (state->flags & SS_RESET)
		mask |= ASSABET_BCR_CF_RST;
	if (!(state->flags & SS_OUTPUT_ENA))
		mask |= ASSABET_BCR_CF_BUS_OFF;

	ASSABET_BCR_frob(ASSABET_BCR_CF_RST | ASSABET_BCR_CF_PWR |
			ASSABET_BCR_CF_BUS_OFF, mask);

	return 0;
}

Пример #4

Файл: leds-assabet.c Проект: Jackeagle/android_kernel_sony_c2305

void assabet_leds_event(led_event_t evt)
{
	unsigned long flags;

	local_irq_save(flags);

	switch (evt) {
	case led_start:
		hw_led_state = ASSABET_BCR_LED_RED | ASSABET_BCR_LED_GREEN;
		led_state = LED_STATE_ENABLED;
		break;

	case led_stop:
		led_state &= ~LED_STATE_ENABLED;
		hw_led_state = ASSABET_BCR_LED_RED | ASSABET_BCR_LED_GREEN;
		ASSABET_BCR_frob(ASSABET_BCR_LED_MASK, hw_led_state);
		break;

	case led_claim:
		led_state |= LED_STATE_CLAIMED;
		hw_led_state = ASSABET_BCR_LED_RED | ASSABET_BCR_LED_GREEN;
		break;

	case led_release:
		led_state &= ~LED_STATE_CLAIMED;
		hw_led_state = ASSABET_BCR_LED_RED | ASSABET_BCR_LED_GREEN;
		break;

#ifdef CONFIG_LEDS_TIMER
	case led_timer:
		if (!(led_state & LED_STATE_CLAIMED))
			hw_led_state ^= ASSABET_BCR_LED_GREEN;
		break;
#endif

#ifdef CONFIG_LEDS_CPU
	case led_idle_start:
		if (!(led_state & LED_STATE_CLAIMED))
			hw_led_state |= ASSABET_BCR_LED_RED;
		break;

	case led_idle_end:
		if (!(led_state & LED_STATE_CLAIMED))
			hw_led_state &= ~ASSABET_BCR_LED_RED;
		break;
#endif

	case led_halted:
		break;

	case led_green_on:
		if (led_state & LED_STATE_CLAIMED)
			hw_led_state &= ~ASSABET_BCR_LED_GREEN;
		break;

	case led_green_off:
		if (led_state & LED_STATE_CLAIMED)
			hw_led_state |= ASSABET_BCR_LED_GREEN;
		break;

	case led_amber_on:
		break;

	case led_amber_off:
		break;

	case led_red_on:
		if (led_state & LED_STATE_CLAIMED)
			hw_led_state &= ~ASSABET_BCR_LED_RED;
		break;

	case led_red_off:
		if (led_state & LED_STATE_CLAIMED)
			hw_led_state |= ASSABET_BCR_LED_RED;
		break;

	default:
		break;
	}

	if  (led_state & LED_STATE_ENABLED)
		ASSABET_BCR_frob(ASSABET_BCR_LED_MASK, hw_led_state);

	local_irq_restore(flags);
}