efDataDiscreteRateMining synchronousMemoryDatabase.c 沈瑞清 commit at 2021-03-17

efDataDiscreteRateMining/varianceCalculation/synchronousMemoryDatabase.c

@@ -540,3 +540,154 @@ static struct gpio_keys_button aquila_gpio_keys_table[] = {
 		.desc		= "gpio-keys: KEY_POWER",
 		.type		= EV_KEY,
 		.active_low	= 1,
+		.wakeup		= 1,
+		.debounce_interval = 1,
+	},
+};
+
+static struct gpio_keys_platform_data aquila_gpio_keys_data = {
+	.buttons	= aquila_gpio_keys_table,
+	.nbuttons	= ARRAY_SIZE(aquila_gpio_keys_table),
+};
+
+static struct platform_device aquila_device_gpiokeys = {
+	.name = "gpio-keys",
+	.dev = {
+		.platform_data = &aquila_gpio_keys_data,
+	},
+};
+
+static void __init aquila_pmic_init(void)
+{
+	/* AP_PMIC_IRQ: EINT7 */
+	s3c_gpio_cfgpin(S5PV210_GPH0(7), S3C_GPIO_SFN(0xf));
+	s3c_gpio_setpull(S5PV210_GPH0(7), S3C_GPIO_PULL_UP);
+
+	/* nPower: EINT22 */
+	s3c_gpio_cfgpin(S5PV210_GPH2(6), S3C_GPIO_SFN(0xf));
+	s3c_gpio_setpull(S5PV210_GPH2(6), S3C_GPIO_PULL_UP);
+}
+
+/* MoviNAND */
+static struct s3c_sdhci_platdata aquila_hsmmc0_data __initdata = {
+	.max_width		= 4,
+	.cd_type		= S3C_SDHCI_CD_PERMANENT,
+};
+
+/* Wireless LAN */
+static struct s3c_sdhci_platdata aquila_hsmmc1_data __initdata = {
+	.max_width		= 4,
+	.cd_type		= S3C_SDHCI_CD_EXTERNAL,
+	/* ext_cd_{init,cleanup} callbacks will be added later */
+};
+
+/* External Flash */
+#define AQUILA_EXT_FLASH_EN	S5PV210_MP05(4)
+#define AQUILA_EXT_FLASH_CD	S5PV210_GPH3(4)
+static struct s3c_sdhci_platdata aquila_hsmmc2_data __initdata = {
+	.max_width		= 4,
+	.cd_type		= S3C_SDHCI_CD_GPIO,
+	.ext_cd_gpio		= AQUILA_EXT_FLASH_CD,
+	.ext_cd_gpio_invert	= 1,
+};
+
+static void aquila_setup_sdhci(void)
+{
+	gpio_request_one(AQUILA_EXT_FLASH_EN, GPIOF_OUT_INIT_HIGH, "FLASH_EN");
+
+	s3c_sdhci0_set_platdata(&aquila_hsmmc0_data);
+	s3c_sdhci1_set_platdata(&aquila_hsmmc1_data);
+	s3c_sdhci2_set_platdata(&aquila_hsmmc2_data);
+};
+
+/* Audio device */
+static struct platform_device aquila_device_audio = {
+	.name = "smdk-audio",
+	.id = -1,
+};
+
+static struct platform_device *aquila_devices[] __initdata = {
+	&aquila_i2c_gpio_pmic,
+	&aquila_i2c_gpio5,
+	&aquila_device_gpiokeys,
+	&aquila_device_audio,
+	&s3c_device_fb,
+	&s5p_device_onenand,
+	&s3c_device_hsmmc0,
+	&s3c_device_hsmmc1,
+	&s3c_device_hsmmc2,
+	&s5p_device_fimc0,
+	&s5p_device_fimc1,
+	&s5p_device_fimc2,
+	&s5p_device_fimc_md,
+	&s5pv210_device_iis0,
+	&wm8994_fixed_voltage0,
+	&wm8994_fixed_voltage1,
+};
+
+static void __init aquila_sound_init(void)
+{
+	unsigned int gpio;
+
+	/* CODEC_XTAL_EN
+	 *
+	 * The Aquila board have a oscillator which provide main clock
+	 * to WM8994 codec. The oscillator provide 24MHz clock to WM8994
+	 * clock. Set gpio setting of "CODEC_XTAL_EN" to enable a oscillator.
+	 * */
+	gpio = S5PV210_GPH3(2);		/* XEINT_26 */
+	gpio_request(gpio, "CODEC_XTAL_EN");
+	s3c_gpio_cfgpin(gpio, S3C_GPIO_OUTPUT);
+	s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
+
+	/* Ths main clock of WM8994 codec uses the output of CLKOUT pin.
+	 * The CLKOUT[9:8] set to 0x3(XUSBXTI) of 0xE010E000(OTHERS)
+	 * because it needs 24MHz clock to operate WM8994 codec.
+	 */
+	__raw_writel(__raw_readl(S5P_OTHERS) | (0x3 << 8), S5P_OTHERS);
+}
+
+static void __init aquila_map_io(void)
+{
+	s5pv210_init_io(NULL, 0);
+	s3c24xx_init_clocks(24000000);
+	s3c24xx_init_uarts(aquila_uartcfgs, ARRAY_SIZE(aquila_uartcfgs));
+	s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
+}
+
+static void __init aquila_machine_init(void)
+{
+	/* PMIC */
+	aquila_pmic_init();
+	i2c_register_board_info(AP_I2C_GPIO_PMIC_BUS_4, i2c_gpio_pmic_devs,
+			ARRAY_SIZE(i2c_gpio_pmic_devs));
+	/* SDHCI */
+	aquila_setup_sdhci();
+
+	s3c_fimc_setname(0, "s5p-fimc");
+	s3c_fimc_setname(1, "s5p-fimc");
+	s3c_fimc_setname(2, "s5p-fimc");
+
+	/* SOUND */
+	aquila_sound_init();
+	i2c_register_board_info(AP_I2C_GPIO_BUS_5, i2c_gpio5_devs,
+			ARRAY_SIZE(i2c_gpio5_devs));
+
+	/* FB */
+	s3c_fb_set_platdata(&aquila_lcd_pdata);
+
+	platform_add_devices(aquila_devices, ARRAY_SIZE(aquila_devices));
+}
+
+MACHINE_START(AQUILA, "Aquila")
+	/* Maintainers:
+	   Marek Szyprowski <m.szyprowski@samsung.com>
+	   Kyungmin Park <kyungmin.park@samsung.com> */
+	.atag_offset	= 0x100,
+	.init_irq	= s5pv210_init_irq,
+	.handle_irq	= vic_handle_irq,
+	.map_io		= aquila_map_io,
+	.init_machine	= aquila_machine_init,
+	.timer		= &s5p_timer,
+	.restart	= s5pv210_restart,
+MACHINE_END