C++ (Cpp) S5PV210_GPG1示例

示例#1

文件： setup-sdhci.c 项目： xxSynGatesA7Xxx/sgtkernel_tmobile

void s5pv210_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
{
#if defined (CONFIG_TARGET_LOCALE_EUR) || defined(CONFIG_TARGET_LOCALE_HKTW) || defined (CONFIG_TARGET_LOCALE_HKTW_FET) || defined(CONFIG_TARGET_LOCALE_VZW) || defined(CONFIG_TARGET_LOCALE_USAGSM)
	if(HWREV < 12)
#elif CONFIG_TARGET_LOCALE_KOR
	if (HWREV < 10 || HWREV == 17)
#endif /* CONFIG_TARGET_LOCALE */
	{
		unsigned int gpio;

		switch (width) {
		/* Channel 1 supports 4-bit bus width */
		case 0:
		case 1:
		case 4:
		/* Set all the necessary GPIO function and pull up/down */
			for (gpio = S5PV210_GPG1(0); gpio <= S5PV210_GPG1(6); gpio++) {
				if (gpio != S5PV210_GPG1(2)) {
					s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
					s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
				}
			}

			gpio = readl(S5PV210_GPG1DRV);
			writel(gpio | 0x2aaa, S5PV210_GPG1DRV);

			break;
		default:
			printk(KERN_ERR "Wrong SD/MMC bus width : %d\n", width);
		}
	} //end of if(HWREV < 12)
}

示例#2

文件： setup-sdhci.c 项目： Krylon360/kernel_t759

void s5pv210_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
{
	unsigned int gpio;

	switch (width) {
	/* Channel 1 supports 4-bit bus width */
	case 0:
	case 1:
	case 4:
		/* Set all the necessary GPIO function and pull up/down */
		for (gpio = S5PV210_GPG1(0); gpio <= S5PV210_GPG1(6); gpio++) {
			if (gpio != S5PV210_GPG1(2)) {
				s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
				s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
			}
			s3c_gpio_set_drvstrength(gpio, S3C_GPIO_DRVSTR_2X);
		}
		/* Chip detect pin Pull up -> none*/
		s3c_gpio_setpull(S5PV210_GPG1(2), S3C_GPIO_PULL_NONE);

		break;
	default:
		printk(KERN_ERR "Wrong SD/MMC bus width : %d\n", width);
	}
}

示例#3

文件： setup-sdhci.c 项目： xxSynGatesA7Xxx/sgtkernel_tmobile

void s5pv210_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
{
	unsigned int gpio;

	switch (width) {
	/* Channel 0 supports 4 and 8-bit bus width */
	case 8:
		/* Set all the necessary GPIO function and pull up/down */
		for (gpio = S5PV210_GPG1(3); gpio <= S5PV210_GPG1(6); gpio++) {
			s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
			s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
		}

		gpio = readl(S5PV210_GPG1DRV);
		writel(gpio | 0x2a80, S5PV210_GPG1DRV);

	case 0:
	case 1:
	case 4:
		/* Set all the necessary GPIO function and pull up/down */
		for (gpio = S5PV210_GPG0(0); gpio <= S5PV210_GPG0(6); gpio++) {
			if(gpio != S5PV210_GPG0(2)) {
			s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
				s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
			}
		}

		gpio = readl(S5PV210_GPG0DRV);
		writel(gpio | 0x2aaa, S5PV210_GPG0DRV);

		break;
	default:
		printk(KERN_ERR "Wrong SD/MMC bus width : %d\n", width);
	}
}

示例#4

void s5pv210_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
{
	unsigned int gpio;

	switch (width) {
	/* Channel 1 supports 4-bit bus width */
	case 0:
	case 1:
	case 4:
/*
* steven cai: Ch1 is not used as MMC channel, so comment here to prevent from GPIO setting confliction
* 
* T34 V210 Solution has four MMC channel
* Ch0£ºMovieNand
* Ch1£ºother
* Ch2£ºSD card
* Ch3£ºSDIO wifi card
*/

		/* Set all the necessary GPIO function and pull up/down */
		for (gpio = S5PV210_GPG1(0); gpio <= S5PV210_GPG1(6); gpio++) {
				s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
			s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP);
			}
		gpio = readl(S5PV210_GPG1DRV);
		writel(gpio | 0x3fcf, S5PV210_GPG1DRV);

		break;
	default:
		printk(KERN_ERR "Wrong SD/MMC bus width : %d\n", width);
	}
}

示例#5

文件： setup-sdhci.c 项目： Dylan00/YP_GB70

void s5pv210_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
{
	unsigned int gpio;

	switch (width) {
	/* Channel 0 supports 4 and 8-bit bus width */
	case 8:
		/* Set all the necessary GPIO function and pull up/down */
		for (gpio = S5PV210_GPG1(3); gpio <= S5PV210_GPG1(6); gpio++) {
			s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
			s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
			s3c_gpio_set_drvstrength(gpio, S3C_GPIO_DRVSTR_3X);
		}

	case 0:
	case 1:
	case 4:
		/* Set all the necessary GPIO function and pull up/down */
		for (gpio = S5PV210_GPG0(0); gpio <= S5PV210_GPG0(6); gpio++) {
			if (gpio != S5PV210_GPG0(2)) {
				s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
				s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
			}
			s3c_gpio_set_drvstrength(gpio, S3C_GPIO_DRVSTR_3X);
		}
		break;
	default:
		printk(KERN_ERR "Wrong SD/MMC bus width : %d\n", width);
	}

	s3c_gpio_cfgpin(S5PV210_GPJ2(7), S3C_GPIO_OUTPUT);
	s3c_gpio_setpull(S5PV210_GPJ2(7), S3C_GPIO_PULL_NONE);
	gpio_set_value(S5PV210_GPJ2(7), 1);
}

示例#6

文件： setup-sdhci-gpio.c 项目： 12019/android_kernel_samsung_xcover

void s5pv210_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
{
	unsigned int gpio;

	/* Set all the necessary GPG0/GPG1 pins to special-function 2 */
	for (gpio = S5PV210_GPG0(0); gpio < S5PV210_GPG0(2); gpio++) {
		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
	}
	switch (width) {
	case 8:
		/* GPG1[3:6] special-funtion 3 */
		for (gpio = S5PV210_GPG1(3); gpio <= S5PV210_GPG1(6); gpio++) {
			s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
			s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
		}
	case 4:
		/* GPG0[3:6] special-funtion 2 */
		for (gpio = S5PV210_GPG0(3); gpio <= S5PV210_GPG0(6); gpio++) {
			s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
			s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
		}
	default:
		break;
	}

	s3c_gpio_setpull(S5PV210_GPG0(2), S3C_GPIO_PULL_UP);
	s3c_gpio_cfgpin(S5PV210_GPG0(2), S3C_GPIO_SFN(2));
}

示例#7

文件： setup-sdhci-gpio.c 项目： 007kumarraja/rockchip-rk3188-mk908

void s5pv210_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
{
	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;

	/* Set all the necessary GPG1[0:1] pins to special-function 2 */
	s3c_gpio_cfgrange_nopull(S5PV210_GPG1(0), 2, S3C_GPIO_SFN(2));

	/* Data pin GPG1[3:6] to special-function 2 */
	s3c_gpio_cfgrange_nopull(S5PV210_GPG1(3), 4, S3C_GPIO_SFN(2));

	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
		s3c_gpio_setpull(S5PV210_GPG1(2), S3C_GPIO_PULL_UP);
		s3c_gpio_cfgpin(S5PV210_GPG1(2), S3C_GPIO_SFN(2));
	}
}

示例#8

文件： setup-sdhci-gpio.c 项目： lwkvenus/s5pv210

void s5pv210_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
{
	struct s3c_sdhci_platdata *pdata = dev->dev.platform_data;

	/* Set all the necessary GPG0/GPG1 pins to special-function 2 */
	s3c_gpio_cfgrange_nopull(S5PV210_GPG0(0), 2, S3C_GPIO_SFN(2));

	switch (width) {
	case 8:
		/* GPG1[3:6] special-function 3 */
		s3c_gpio_cfgrange_nopull(S5PV210_GPG1(3), 4, S3C_GPIO_SFN(3));
	case 4:
		/* GPG0[3:6] special-function 2 */
		s3c_gpio_cfgrange_nopull(S5PV210_GPG0(3), 4, S3C_GPIO_SFN(2));
	default:
		break;
	}

#if 0
	if (pdata->cd_type == S3C_SDHCI_CD_INTERNAL) {
		s3c_gpio_setpull(S5PV210_GPG0(2), S3C_GPIO_PULL_UP);
		s3c_gpio_cfgpin(S5PV210_GPG0(2), S3C_GPIO_SFN(2));
	}
#endif
}

示例#9

文件： setup-sdhci.c 项目： jdlfg/fascinate-kernel

void s5pv210_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
{
	unsigned int gpio;

	switch (width) {
	/* Channel 0 supports 4 and 8-bit bus width */
	case 8:
		/* Set all the necessary GPIO function and pull up/down */
		for (gpio = S5PV210_GPG1(3); gpio <= S5PV210_GPG1(6); gpio++) {
			s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(3));
			s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
		}

		gpio = readl(S5PV210_GPG1DRV);
		writel(gpio | 0x2a80, S5PV210_GPG1DRV);

	case 0:
	case 1:
	case 4:
		/* Set all the necessary GPIO function and pull up/down */
		for (gpio = S5PV210_GPG0(0); gpio <= S5PV210_GPG0(6); gpio++) {
			if(gpio != S5PV210_GPG0(2)) {
				s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
				s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
			}
		}

//		gpio = readl(S5PV210_GPG0DRV);
		writel(0x2aaa, S5PV210_GPG0DRV);

		/* Chip detect pin Pull up -> none*/
		s3c_gpio_setpull(S5PV210_GPG0(2), S3C_GPIO_PULL_NONE);

		break;
	default:
		printk(KERN_ERR "Wrong SD/MMC bus width : %d\n", width);
	}

#if defined (CONFIG_MACH_S5PC110_ARIES)
	s3c_gpio_cfgpin(S5PV210_GPJ2(7), S3C_GPIO_OUTPUT);
	s3c_gpio_setpull(S5PV210_GPJ2(7), S3C_GPIO_PULL_NONE);
	gpio_set_value(S5PV210_GPJ2(7), 1);
#endif
}

示例#10

文件： setup-sdhci-gpio.c 项目： 12019/android_kernel_samsung_xcover

void s5pv210_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
{
	unsigned int gpio;

	/* Set all the necessary GPG1[0:1] pins to special-function 2 */
	for (gpio = S5PV210_GPG1(0); gpio < S5PV210_GPG1(2); gpio++) {
		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
	}

	/* Data pin GPG1[3:6] to special-function 2 */
	for (gpio = S5PV210_GPG1(3); gpio <= S5PV210_GPG1(6); gpio++) {
		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
	}

	s3c_gpio_setpull(S5PV210_GPG1(2), S3C_GPIO_PULL_UP);
	s3c_gpio_cfgpin(S5PV210_GPG1(2), S3C_GPIO_SFN(2));
}

示例#11

static struct gpio_regulator v210_gpio_regulators [] = {
	[0] = {  /*"VDD_GPS",*/
		.gpio =  S5PV210_GPA0(7),
		.name = "LDO_GPA0(7)",
		.type = GPIO_REGULATOR_VOLTAGE,
		.initdata = &gpio_reg_gpa07,
	},
	[1] = { /*"VDD_CAM",*/
		.gpio =  S5PV210_GPB(3),
		.name = "LDO_GPB(3)",
		.type = GPIO_REGULATOR_VOLTAGE,
		.initdata = &gpio_reg_gpb3,
	},		
	[2] = { /*"VDD_5V",*/
		.gpio =  S5PV210_GPG1(6),
		.name = "LDO_GPG1(6)",
		.type = GPIO_REGULATOR_VOLTAGE,
		.initdata = &gpio_reg_gpg16,
	},	
	[3] = { /*"VDD_BT/VDD_WLAN",*/
		.gpio =  S5PV210_GPH2(6),
		.pull = GPIO_PULL_DOWN,
		.name = "LDO_GPH2(6)",
		.type = GPIO_REGULATOR_VOLTAGE,
		.initdata = &gpio_reg_gph26,
	},		
};

struct gpio_regulator_platform_data v210_gpio_regs_platform_data  = {
	.num_regulators = ARRAY_SIZE(v210_gpio_regulators),

示例#12

文件： gpio.c 项目： Dirrk/linux-2.6-fascinate

			.ngpio	= S5PV210_GPIO_F3_NR,
			.label	= "GPF3",
		},
	}, {
		.base	= S5PV210_GPG0_BASE,
		.config	= &gpio_cfg,
		.chip	= {
			.base	= S5PV210_GPG0(0),
			.ngpio	= S5PV210_GPIO_G0_NR,
			.label	= "GPG0",
		},
	}, {
		.base	= S5PV210_GPG1_BASE,
		.config	= &gpio_cfg,
		.chip	= {
			.base	= S5PV210_GPG1(0),
			.ngpio	= S5PV210_GPIO_G1_NR,
			.label	= "GPG1",
		},
	}, {
		.base	= S5PV210_GPG2_BASE,
		.config	= &gpio_cfg,
		.chip	= {
			.base	= S5PV210_GPG2(0),
			.ngpio	= S5PV210_GPIO_G2_NR,
			.label	= "GPG2",
		},
	}, {
		.base	= S5PV210_GPG3_BASE,
		.config	= &gpio_cfg,
		.chip	= {