efDataDiscreteRateMining currentVarianceCalculation.c 李欣儒 commit at 2020-09-16

efDataDiscreteRateMining/varianceCalculation/currentVarianceCalculation.c

@@ -0,0 +1,179 @@
+/* Speyside modules for Cragganmore - board data probing
+ *
+ * Copyright 2011 Wolfson Microelectronics plc
+ *	Mark Brown <broonie@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/export.h>
+#include <linux/interrupt.h>
+#include <linux/i2c.h>
+#include <linux/spi/spi.h>
+
+#include <linux/mfd/wm831x/irq.h>
+#include <linux/mfd/wm831x/gpio.h>
+#include <linux/mfd/wm8994/pdata.h>
+#include <linux/mfd/arizona/pdata.h>
+
+#include <linux/regulator/machine.h>
+
+#include <sound/wm0010.h>
+#include <sound/wm2200.h>
+#include <sound/wm5100.h>
+#include <sound/wm8996.h>
+#include <sound/wm8962.h>
+#include <sound/wm9081.h>
+
+#include <linux/platform_data/spi-s3c64xx.h>
+
+#include <mach/crag6410.h>
+
+static struct s3c64xx_spi_csinfo wm0010_spi_csinfo = {
+	.line = S3C64XX_GPC(3),
+};
+
+static struct wm0010_pdata wm0010_pdata = {
+	.gpio_reset = S3C64XX_GPN(6),
+	.reset_active_high = 1, /* Active high for Glenfarclas Rev 2 */
+};
+
+static struct spi_board_info wm1253_devs[] = {
+	[0] = {
+		.modalias	= "wm0010",
+		.max_speed_hz	= 26 * 1000 * 1000,
+		.bus_num	= 0,
+		.chip_select	= 0,
+		.mode		= SPI_MODE_0,
+		.irq		= S3C_EINT(4),
+		.controller_data = &wm0010_spi_csinfo,
+		.platform_data = &wm0010_pdata,
+	},
+};
+
+static struct spi_board_info balblair_devs[] = {
+	[0] = {
+		.modalias	= "wm0010",
+		.max_speed_hz	= 26 * 1000 * 1000,
+		.bus_num	= 0,
+		.chip_select	= 0,
+		.mode		= SPI_MODE_0,
+		.irq		= S3C_EINT(4),
+		.controller_data = &wm0010_spi_csinfo,
+		.platform_data = &wm0010_pdata,
+	},
+};
+
+static struct wm5100_pdata wm5100_pdata = {
+	.ldo_ena = S3C64XX_GPN(7),
+	.irq_flags = IRQF_TRIGGER_HIGH,
+	.gpio_base = CODEC_GPIO_BASE,
+
+	.in_mode = {
+		WM5100_IN_DIFF,
+		WM5100_IN_DIFF,
+		WM5100_IN_DIFF,
+		WM5100_IN_SE,
+	},
+
+	.hp_pol = CODEC_GPIO_BASE + 3,
+	.jack_modes = {
+		{ WM5100_MICDET_MICBIAS3, 0, 0 },
+		{ WM5100_MICDET_MICBIAS2, 1, 1 },
+	},
+
+	.gpio_defaults = {
+		0,
+		0,
+		0,
+		0,
+		0x2, /* IRQ: CMOS output */
+		0x3, /* CLKOUT: CMOS output */
+	},
+};
+
+static struct wm8996_retune_mobile_config wm8996_retune[] = {
+	{
+		.name = "Sub LPF",
+		.rate = 48000,
+		.regs = {
+			0x6318, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000,
+			0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000,
+			0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000
+		},
+	},
+	{
+		.name = "Sub HPF",
+		.rate = 48000,
+		.regs = {
+			0x000A, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000,
+			0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000,
+			0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000
+		},
+	},
+};
+
+static struct wm8996_pdata wm8996_pdata __initdata = {
+	.ldo_ena = S3C64XX_GPN(7),
+	.gpio_base = CODEC_GPIO_BASE,
+	.micdet_def = 1,
+	.inl_mode = WM8996_DIFFERRENTIAL_1,
+	.inr_mode = WM8996_DIFFERRENTIAL_1,
+
+	.irq_flags = IRQF_TRIGGER_RISING,
+
+	.gpio_default = {
+		0x8001, /* GPIO1 == ADCLRCLK1 */
+		0x8001, /* GPIO2 == ADCLRCLK2, input due to CPU */
+		0x0141, /* GPIO3 == HP_SEL */
+		0x0002, /* GPIO4 == IRQ */
+		0x020e, /* GPIO5 == CLKOUT */
+	},
+
+	.retune_mobile_cfgs = wm8996_retune,
+	.num_retune_mobile_cfgs = ARRAY_SIZE(wm8996_retune),
+};
+
+static struct wm8962_pdata wm8962_pdata __initdata = {
+	.gpio_init = {
+		0,
+		WM8962_GPIO_FN_OPCLK,
+		WM8962_GPIO_FN_DMICCLK,
+		0,
+		0x8000 | WM8962_GPIO_FN_DMICDAT,
+		WM8962_GPIO_FN_IRQ,    /* Open drain mode */
+	},
+	.in4_dc_measure = true,
+};
+
+static struct wm9081_pdata wm9081_pdata __initdata = {
+	.irq_high = false,
+	.irq_cmos = false,
+};
+
+static const struct i2c_board_info wm1254_devs[] = {
+	{ I2C_BOARD_INFO("wm8996", 0x1a),
+	  .platform_data = &wm8996_pdata,
+	  .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
+	},
+	{ I2C_BOARD_INFO("wm9081", 0x6c),
+	  .platform_data = &wm9081_pdata, },
+};
+
+static const struct i2c_board_info wm1255_devs[] = {
+	{ I2C_BOARD_INFO("wm5100", 0x1a),
+	  .platform_data = &wm5100_pdata,
+	  .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
+	},
+	{ I2C_BOARD_INFO("wm9081", 0x6c),
+	  .platform_data = &wm9081_pdata, },
+};
+
+static const struct i2c_board_info wm1259_devs[] = {
+	{ I2C_BOARD_INFO("wm8962", 0x1a),
+	  .platform_data = &wm8962_pdata,
+	  .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
+	},
+};