当前位置: 首页>>代码示例>>C++>>正文

C++ S3C2410_GPA函数代码示例

本文整理汇总了C++中S3C2410_GPA函数的典型用法代码示例。如果您正苦于以下问题：C++ S3C2410_GPA函数的具体用法？C++ S3C2410_GPA怎么用？C++ S3C2410_GPA使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了S3C2410_GPA函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: osiris_map_io

static void __init osiris_map_io(void)
{
	unsigned long flags;

	s3c24xx_init_io(osiris_iodesc, ARRAY_SIZE(osiris_iodesc));
	s3c24xx_init_uarts(osiris_uartcfgs, ARRAY_SIZE(osiris_uartcfgs));
	samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);

	/* check for the newer revision boards with large page nand */

	if ((__raw_readb(OSIRIS_VA_IDREG) & OSIRIS_ID_REVMASK) >= 4) {
		printk(KERN_INFO "OSIRIS-B detected (revision %d)\n",
		       __raw_readb(OSIRIS_VA_IDREG) & OSIRIS_ID_REVMASK);
		osiris_nand_sets[0].partitions = osiris_default_nand_part_large;
		osiris_nand_sets[0].nr_partitions = ARRAY_SIZE(osiris_default_nand_part_large);
	} else {
		/* write-protect line to the NAND */
		gpio_request_one(S3C2410_GPA(0), GPIOF_OUT_INIT_HIGH, NULL);
		gpio_free(S3C2410_GPA(0));
	}

	/* fix bus configuration (nBE settings wrong on ABLE pre v2.20) */

	local_irq_save(flags);
	__raw_writel(__raw_readl(S3C2410_BWSCON) | S3C2410_BWSCON_ST1 | S3C2410_BWSCON_ST2 | S3C2410_BWSCON_ST3 | S3C2410_BWSCON_ST4 | S3C2410_BWSCON_ST5, S3C2410_BWSCON);
	local_irq_restore(flags);
}
开发者ID:01org，项目名称:XenGT-Preview-kernel，代码行数:27，代码来源:mach-osiris.c

示例2: anubis_map_io

static void __init anubis_map_io(void)
{
	/* initialise the clocks */

	s3c24xx_dclk0.parent = &clk_upll;
	s3c24xx_dclk0.rate   = 12*1000*1000;

	s3c24xx_dclk1.parent = &clk_upll;
	s3c24xx_dclk1.rate   = 24*1000*1000;

	s3c24xx_clkout0.parent  = &s3c24xx_dclk0;
	s3c24xx_clkout1.parent  = &s3c24xx_dclk1;

	s3c24xx_uclk.parent  = &s3c24xx_clkout1;

	s3c24xx_register_clocks(anubis_clocks, ARRAY_SIZE(anubis_clocks));

	s3c24xx_init_io(anubis_iodesc, ARRAY_SIZE(anubis_iodesc));
	s3c24xx_init_clocks(0);
	s3c24xx_init_uarts(anubis_uartcfgs, ARRAY_SIZE(anubis_uartcfgs));
	samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);

	/* check for the newer revision boards with large page nand */

	if ((__raw_readb(ANUBIS_VA_IDREG) & ANUBIS_IDREG_REVMASK) >= 4) {
		printk(KERN_INFO "ANUBIS-B detected (revision %d)\n",
		       __raw_readb(ANUBIS_VA_IDREG) & ANUBIS_IDREG_REVMASK);
		anubis_nand_sets[0].partitions = anubis_default_nand_part_large;
		anubis_nand_sets[0].nr_partitions = ARRAY_SIZE(anubis_default_nand_part_large);
	} else {
		/* ensure that the GPIO is setup */
		gpio_request_one(S3C2410_GPA(0), GPIOF_OUT_INIT_HIGH, NULL);
		gpio_free(S3C2410_GPA(0));
	}
}
开发者ID:7799，项目名称:linux，代码行数:35，代码来源:mach-anubis.c

示例3: bast_pm_suspend

static int bast_pm_suspend(struct sys_device *sd, pm_message_t state)
{
	/* ensure that an nRESET is not generated on resume. */
	s3c2410_gpio_setpin(S3C2410_GPA(21), 1);
	s3c2410_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPIO_OUTPUT);

	return 0;
}
开发者ID:1plus4，项目名称:ev3sources，代码行数:8，代码来源:mach-bast.c

示例4: rx1950_spk_power

static int rx1950_spk_power(struct snd_soc_dapm_widget *w,
				struct snd_kcontrol *kcontrol, int event)
{
	if (SND_SOC_DAPM_EVENT_ON(event))
		gpio_set_value(S3C2410_GPA(1), 1);
	else
		gpio_set_value(S3C2410_GPA(1), 0);

	return 0;
}
开发者ID:MiniBlu，项目名称:cm11_kernel_htc_msm8974a3ul，代码行数:10，代码来源:rx1950_uda1380.c

示例5: rx1950_exit

static void __exit rx1950_exit(void)
{
	platform_device_unregister(s3c24xx_snd_device);
	snd_soc_jack_free_gpios(&hp_jack, ARRAY_SIZE(hp_jack_gpios),
		hp_jack_gpios);
	gpio_free(S3C2410_GPA(1));
}
开发者ID:MiniBlu，项目名称:cm11_kernel_htc_msm8974a3ul，代码行数:7，代码来源:rx1950_uda1380.c

示例6: rx1950_init_machine

static void __init rx1950_init_machine(void)
{
	int i;

	s3c24xx_fb_set_platdata(&rx1950_lcd_cfg);
	s3c24xx_udc_set_platdata(&rx1950_udc_cfg);
	s3c24xx_ts_set_platdata(&rx1950_ts_cfg);
	s3c24xx_mci_set_platdata(&rx1950_mmc_cfg);
	s3c_i2c0_set_platdata(NULL);
	s3c_nand_set_platdata(&rx1950_nand_info);

	/* Turn off suspend on both USB ports, and switch the
	 * selectable USB port to USB device mode. */
	s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST |
						S3C2410_MISCCR_USBSUSPND0 |
						S3C2410_MISCCR_USBSUSPND1, 0x0);

	/* mmc power is disabled by default */
	WARN_ON(gpio_request(S3C2410_GPJ(1), "MMC power"));
	gpio_direction_output(S3C2410_GPJ(1), 0);

	for (i = 0; i < 8; i++)
		WARN_ON(gpio_request(S3C2410_GPC(i), "LCD power"));

	for (i = 10; i < 16; i++)
		WARN_ON(gpio_request(S3C2410_GPC(i), "LCD power"));

	for (i = 2; i < 8; i++)
		WARN_ON(gpio_request(S3C2410_GPD(i), "LCD power"));

	for (i = 11; i < 16; i++)
		WARN_ON(gpio_request(S3C2410_GPD(i), "LCD power"));

	WARN_ON(gpio_request(S3C2410_GPB(1), "LCD power"));

	WARN_ON(gpio_request(S3C2410_GPA(3), "Red blink"));
	WARN_ON(gpio_request(S3C2410_GPA(4), "Green blink"));
	WARN_ON(gpio_request(S3C2410_GPJ(6), "LED blink"));
	gpio_direction_output(S3C2410_GPA(3), 0);
	gpio_direction_output(S3C2410_GPA(4), 0);
	gpio_direction_output(S3C2410_GPJ(6), 0);

	platform_add_devices(rx1950_devices, ARRAY_SIZE(rx1950_devices));

	i2c_register_board_info(0, rx1950_i2c_devices,
		ARRAY_SIZE(rx1950_i2c_devices));
}
开发者ID:atixing，项目名称:linux，代码行数:47，代码来源:mach-rx1950.c

示例7: h1940_led_blink_set

int h1940_led_blink_set(unsigned gpio, int state,
	unsigned long *delay_on, unsigned long *delay_off)
{
	int blink_gpio, check_gpio1, check_gpio2;

	switch (gpio) {
	case H1940_LATCH_LED_GREEN:
		blink_gpio = S3C2410_GPA(7);
		check_gpio1 = S3C2410_GPA(1);
		check_gpio2 = S3C2410_GPA(3);
		break;
	case H1940_LATCH_LED_RED:
		blink_gpio = S3C2410_GPA(1);
		check_gpio1 = S3C2410_GPA(7);
		check_gpio2 = S3C2410_GPA(3);
		break;
	default:
		blink_gpio = S3C2410_GPA(3);
		check_gpio1 = S3C2410_GPA(1);
		check_gpio1 = S3C2410_GPA(7);
		break;
	}

	if (delay_on && delay_off && !*delay_on && !*delay_off)
		*delay_on = *delay_off = 500;

	spin_lock(&h1940_blink_spin);

	switch (state) {
	case GPIO_LED_NO_BLINK_LOW:
	case GPIO_LED_NO_BLINK_HIGH:
		if (!gpio_get_value(check_gpio1) &&
		    !gpio_get_value(check_gpio2))
			gpio_set_value(H1940_LATCH_LED_FLASH, 0);
		gpio_set_value(blink_gpio, 0);
		if (gpio_is_valid(gpio))
			gpio_set_value(gpio, state);
		break;
	case GPIO_LED_BLINK:
		if (gpio_is_valid(gpio))
			gpio_set_value(gpio, 0);
		gpio_set_value(H1940_LATCH_LED_FLASH, 1);
		gpio_set_value(blink_gpio, 1);
		break;
	}

	spin_unlock(&h1940_blink_spin);

	return 0;
}
开发者ID:anewkirk，项目名称:AJK，代码行数:50，代码来源:mach-h1940.c

示例8: osiris_pm_resume

static void osiris_pm_resume(void)
{
	if (pm_osiris_ctrl0 & OSIRIS_CTRL0_FIX8)
		__raw_writeb(OSIRIS_CTRL1_FIX8, OSIRIS_VA_CTRL1);

	__raw_writeb(pm_osiris_ctrl0, OSIRIS_VA_CTRL0);

	s3c_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPA21_nRSTOUT);
}
开发者ID:7L，项目名称:pi_plus，代码行数:9，代码来源:mach-osiris.c

示例9: osiris_pm_suspend

static int osiris_pm_suspend(void)
{
	unsigned int tmp;

	pm_osiris_ctrl0 = __raw_readb(OSIRIS_VA_CTRL0);
	tmp = pm_osiris_ctrl0 & ~OSIRIS_CTRL0_NANDSEL;

	/* ensure correct NAND slot is selected on resume */
	if ((pm_osiris_ctrl0 & OSIRIS_CTRL0_BOOT_INT) == 0)
	        tmp |= 2;

	__raw_writeb(tmp, OSIRIS_VA_CTRL0);

	/* ensure that an nRESET is not generated on resume. */
	gpio_request_one(S3C2410_GPA(21), GPIOF_OUT_INIT_HIGH, NULL);
	gpio_free(S3C2410_GPA(21));

	return 0;
}
开发者ID:01org，项目名称:XenGT-Preview-kernel，代码行数:19，代码来源:mach-osiris.c

示例10: osiris_pm_suspend

static int osiris_pm_suspend(void)
{
	unsigned int tmp;

	pm_osiris_ctrl0 = __raw_readb(OSIRIS_VA_CTRL0);
	tmp = pm_osiris_ctrl0 & ~OSIRIS_CTRL0_NANDSEL;

	/* ensure correct NAND slot is selected on resume */
	if ((pm_osiris_ctrl0 & OSIRIS_CTRL0_BOOT_INT) == 0)
	        tmp |= 2;

	__raw_writeb(tmp, OSIRIS_VA_CTRL0);

	/* ensure that an nRESET is not generated on resume. */
	s3c2410_gpio_setpin(S3C2410_GPA(21), 1);
	s3c_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPIO_OUTPUT);

	return 0;
}
开发者ID:7L，项目名称:pi_plus，代码行数:19，代码来源:mach-osiris.c

示例11: osiris_pm_resume

static int osiris_pm_resume(struct sys_device *sd)
{
	if (pm_osiris_ctrl0 & OSIRIS_CTRL0_FIX8)
		__raw_writeb(OSIRIS_CTRL1_FIX8, OSIRIS_VA_CTRL1);

	__raw_writeb(pm_osiris_ctrl0, OSIRIS_VA_CTRL0);

	s3c_gpio_cfgpin(S3C2410_GPA(21), S3C2410_GPA21_nRSTOUT);

	return 0;
}
开发者ID:Medvedroid，项目名称:OT_903D-kernel-2.6.35.7，代码行数:11，代码来源:mach-osiris.c

示例12: rx1950_init

static int __init rx1950_init(void)
{
	int ret;

	if (!machine_is_rx1950())
		return -ENODEV;

	
	ret = gpio_request(S3C2410_GPA(1), "speaker-power");
	if (ret)
		goto err_gpio;

	ret = gpio_direction_output(S3C2410_GPA(1), 0);
	if (ret)
		goto err_gpio_conf;

	s3c24xx_snd_device = platform_device_alloc("soc-audio", -1);
	if (!s3c24xx_snd_device) {
		ret = -ENOMEM;
		goto err_plat_alloc;
	}

	platform_set_drvdata(s3c24xx_snd_device, &rx1950_asoc);
	ret = platform_device_add(s3c24xx_snd_device);

	if (ret) {
		platform_device_put(s3c24xx_snd_device);
		goto err_plat_add;
	}

	return 0;

err_plat_add:
err_plat_alloc:
err_gpio_conf:
	gpio_free(S3C2410_GPA(1));

err_gpio:
	return ret;
}
开发者ID:MiniBlu，项目名称:cm11_kernel_htc_msm8974a3ul，代码行数:40，代码来源:rx1950_uda1380.c

示例13: bast_init

static void __init bast_init(void)
{
	register_syscore_ops(&bast_pm_syscore_ops);

	s3c_i2c0_set_platdata(&bast_i2c_info);
	s3c_nand_set_platdata(&bast_nand_info);
	s3c24xx_fb_set_platdata(&bast_fb_info);
	platform_add_devices(bast_devices, ARRAY_SIZE(bast_devices));

	i2c_register_board_info(0, bast_i2c_devs,
				ARRAY_SIZE(bast_i2c_devs));

	usb_simtec_init();
	nor_simtec_init();
	simtec_audio_add(NULL, true, &bast_audio);

	WARN_ON(gpio_request(S3C2410_GPA(21), "bast nreset"));
	
	s3c_cpufreq_setboard(&bast_cpufreq);
}
开发者ID:Jackeagle，项目名称:android_kernel_sony_c2305，代码行数:20，代码来源:mach-bast.c

示例14: osiris_map_io

static void __init osiris_map_io(void)
{
	unsigned long flags;

	/* initialise the clocks */

	s3c24xx_dclk0.parent = &clk_upll;
	s3c24xx_dclk0.rate   = 12*1000*1000;

	s3c24xx_dclk1.parent = &clk_upll;
	s3c24xx_dclk1.rate   = 24*1000*1000;

	s3c24xx_clkout0.parent  = &s3c24xx_dclk0;
	s3c24xx_clkout1.parent  = &s3c24xx_dclk1;

	s3c24xx_uclk.parent  = &s3c24xx_clkout1;

	s3c24xx_register_clocks(osiris_clocks, ARRAY_SIZE(osiris_clocks));

	s3c24xx_init_io(osiris_iodesc, ARRAY_SIZE(osiris_iodesc));
	s3c24xx_init_clocks(0);
	s3c24xx_init_uarts(osiris_uartcfgs, ARRAY_SIZE(osiris_uartcfgs));

	/* check for the newer revision boards with large page nand */

	if ((__raw_readb(OSIRIS_VA_IDREG) & OSIRIS_ID_REVMASK) >= 4) {
		printk(KERN_INFO "OSIRIS-B detected (revision %d)\n",
		       __raw_readb(OSIRIS_VA_IDREG) & OSIRIS_ID_REVMASK);
		osiris_nand_sets[0].partitions = osiris_default_nand_part_large;
		osiris_nand_sets[0].nr_partitions = ARRAY_SIZE(osiris_default_nand_part_large);
	} else {
		/* write-protect line to the NAND */
		s3c2410_gpio_setpin(S3C2410_GPA(0), 1);
	}

	/* fix bus configuration (nBE settings wrong on ABLE pre v2.20) */

	local_irq_save(flags);
	__raw_writel(__raw_readl(S3C2410_BWSCON) | S3C2410_BWSCON_ST1 | S3C2410_BWSCON_ST2 | S3C2410_BWSCON_ST3 | S3C2410_BWSCON_ST4 | S3C2410_BWSCON_ST5, S3C2410_BWSCON);
	local_irq_restore(flags);
}
开发者ID:7L，项目名称:pi_plus，代码行数:41，代码来源:mach-osiris.c

示例15: mini2440_machine_init

static void __init mini2440_machine_init(void)
{
	s3c24xx_fb_set_platdata(&s3c24xx_fb_info);
	
	s3c_i2c0_set_platdata(NULL);

	s3c2410_gpio_cfgpin(S3C2410_GPC(0), S3C2410_GPC0_LEND);
	printk("S3C2410_GPA=%d\n",S3C2410_GPA(0));
	printk("S3C2410_GPB=%d\n",S3C2410_GPB(0));
	printk("S3C2410_GPC=%d\n",S3C2410_GPC(0));
	printk("S3C2410_GPD=%d\n",S3C2410_GPD(0));
	printk("S3C2410_GPE=%d\n",S3C2410_GPE(0));
	printk("S3C2410_GPF=%d\n",S3C2410_GPF(0));
	printk("S3C2410_GPG=%d\n",S3C2410_GPG(0));
	printk("S3C2410_GPH=%d\n",S3C2410_GPH(0));
	s3c_device_nand.dev.platform_data = &friendly_arm_nand_info;
	s3c_device_sdi.dev.platform_data = &mini2440_mmc_cfg;
	platform_add_devices(mini2440_devices, ARRAY_SIZE(mini2440_devices));
	platform_device_register_simple("GPIODEV", 0, &gpiodev_resource, 1); //GPIO resource MAP
	s3c_pm_init();
}
开发者ID:IoveSunny，项目名称:DreamBox，代码行数:21，代码来源:mach-mini2440.c


注：本文中的S3C2410_GPA函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。