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-rw-r--r--include/linux/bq27000_battery.h16
-rw-r--r--include/linux/hdq.h32
-rw-r--r--include/linux/input/touchscreen/ts_filter.h74
-rw-r--r--include/linux/input/touchscreen/ts_filter_chain.h58
-rw-r--r--include/linux/input/touchscreen/ts_filter_group.h36
-rw-r--r--include/linux/input/touchscreen/ts_filter_linear.h31
-rw-r--r--include/linux/input/touchscreen/ts_filter_mean.h28
-rw-r--r--include/linux/input/touchscreen/ts_filter_median.h32
-rw-r--r--include/linux/jbt6k74.h21
-rw-r--r--include/linux/mfd/pcf50633/backlight.h44
-rw-r--r--include/linux/mfd/pcf50633/core.h14
-rw-r--r--include/linux/mfd/pcf50633/mbc.h1
-rw-r--r--include/linux/mmc/sdio_ids.h5
-rw-r--r--include/linux/platform_battery.h12
14 files changed, 399 insertions, 5 deletions
diff --git a/include/linux/bq27000_battery.h b/include/linux/bq27000_battery.h
new file mode 100644
index 00000000000..a617466a517
--- /dev/null
+++ b/include/linux/bq27000_battery.h
@@ -0,0 +1,16 @@
+#ifndef __BQ27000_BATTERY_H__
+#define __BQ27000_BATTERY_H__
+
+void bq27000_charging_state_change(struct platform_device *pdev);
+
+struct bq27000_platform_data {
+ const char *name;
+ int rsense_mohms;
+ int (*hdq_read)(int);
+ int (*hdq_write)(int, u8);
+ int (*hdq_initialized)(void);
+ int (*get_charger_online_status)(void);
+ int (*get_charger_active_status)(void);
+};
+
+#endif
diff --git a/include/linux/hdq.h b/include/linux/hdq.h
new file mode 100644
index 00000000000..377ab387eb3
--- /dev/null
+++ b/include/linux/hdq.h
@@ -0,0 +1,32 @@
+#ifndef __LINUX_HDQ_H__
+#define __LINUX_HDQ_H__
+
+#include <linux/device.h>
+
+#define HDQ_SAMPLE_PERIOD_US 10
+
+/* platform data */
+
+struct hdq_platform_data {
+ /*
+ * give an opportunity to use us as parent for
+ * devices that depend on us
+ */
+ void (*attach_child_devices)(struct device *parent_device);
+
+ void (*gpio_dir_out)(void);
+ void (*gpio_dir_in)(void);
+ void (*gpio_set)(int);
+ int (*gpio_get)(void);
+
+ int (*enable_fiq)(void);
+ void (*disable_fiq)(void);
+ void (*kick_fiq)(void);
+
+};
+
+int hdq_read(int address);
+int hdq_write(int address, u8 data);
+int hdq_initialized(void);
+
+#endif
diff --git a/include/linux/input/touchscreen/ts_filter.h b/include/linux/input/touchscreen/ts_filter.h
new file mode 100644
index 00000000000..632e5fb3f4e
--- /dev/null
+++ b/include/linux/input/touchscreen/ts_filter.h
@@ -0,0 +1,74 @@
+#ifndef __TS_FILTER_H__
+#define __TS_FILTER_H__
+
+/*
+ * Touchscreen filter.
+ *
+ * (c) 2008,2009 Andy Green <andy@warmcat.com>
+ */
+
+#include <linux/platform_device.h>
+
+#define MAX_TS_FILTER_COORDS 3 /* X, Y and Z (pressure). */
+
+struct ts_filter;
+struct ts_filter_configuration;
+
+/* Operations that a filter can perform. */
+
+struct ts_filter_api {
+ /* Create the filter - mandatory. */
+ struct ts_filter * (*create)(
+ struct platform_device *pdev,
+ const struct ts_filter_configuration *config,
+ int count_coords);
+ /* Destroy the filter - mandatory. */
+ void (*destroy)(struct ts_filter *filter);
+ /* Clear the filter - optional. */
+ void (*clear)(struct ts_filter *filter);
+
+
+ /*
+ * The next three API functions only make sense if all of them are
+ * set for a filter. If a filter has the next three methods then
+ * it can propagate coordinates in the chain.
+ */
+
+ /*
+ * Process the filter.
+ * It returns non-zero if the filter reaches an error.
+ */
+ int (*process)(struct ts_filter *filter, int *coords);
+ /*
+ * Is the filter ready to return a point?
+ * Please do not code side effects in this function.
+ */
+ int (*haspoint)(struct ts_filter *filter);
+ /*
+ * Get a point.
+ * Do not call unless the filter actually has a point to deliver.
+ */
+ void (*getpoint)(struct ts_filter *filter, int *coords);
+
+ /*
+ * Scale the points - optional.
+ * A filter could only scale coordinates.
+ */
+ void (*scale)(struct ts_filter *filter, int *coords);
+};
+
+/*
+ * Generic filter configuration. Actual configurations have this structure
+ * as a member.
+ */
+struct ts_filter_configuration {
+};
+
+struct ts_filter {
+ /* Operations for this filter. */
+ const struct ts_filter_api *api;
+ /* Number of coordinates to process. */
+ int count_coords;
+};
+
+#endif
diff --git a/include/linux/input/touchscreen/ts_filter_chain.h b/include/linux/input/touchscreen/ts_filter_chain.h
new file mode 100644
index 00000000000..a021ba25bd4
--- /dev/null
+++ b/include/linux/input/touchscreen/ts_filter_chain.h
@@ -0,0 +1,58 @@
+#ifndef __TS_FILTER_CHAIN_H__
+#define __TS_FILTER_CHAIN_H__
+
+/*
+ * Touchscreen filter chains.
+ *
+ * (c) 2008,2009 Andy Green <andy@warmcat.com>
+ */
+
+#include <linux/input/touchscreen/ts_filter.h>
+
+#include <linux/err.h>
+
+struct ts_filter_chain_configuration {
+ /* API to use. */
+ const struct ts_filter_api *api;
+ /* Generic filter configuration. Different for each filter. */
+ const struct ts_filter_configuration *config;
+};
+
+struct ts_filter_chain;
+
+#ifdef CONFIG_TOUCHSCREEN_FILTER
+
+/*
+ * Create a filter chain. It will allocate an array of
+ * null-terminated pointers to filters. On error it will return
+ * an error you can check with IS_ERR.
+ */
+extern struct ts_filter_chain *ts_filter_chain_create(
+ struct platform_device *pdev,
+ const struct ts_filter_chain_configuration conf[],
+ int count_coords);
+
+/* Destroy the chain. */
+extern void ts_filter_chain_destroy(struct ts_filter_chain *c);
+
+/* Clear the filter chain. */
+extern void ts_filter_chain_clear(struct ts_filter_chain *c);
+
+/*
+ * Try to get one point. Returns 0 if no points are available.
+ * coords will be used as temporal space, thus you supply a point
+ * using coords but you shouldn't rely on its value on return unless
+ * it returns a nonzero value that is not -1.
+ * If one of the filters find an error then this function will
+ * return -1.
+ */
+int ts_filter_chain_feed(struct ts_filter_chain *c, int *coords);
+
+#else /* !CONFIG_TOUCHSCREEN_FILTER */
+#define ts_filter_chain_create(pdev, config, count_coords) (NULL)
+#define ts_filter_chain_destroy(c) do { } while (0)
+#define ts_filter_chain_clear(c) do { } while (0)
+#define ts_filter_chain_feed(c, coords) (1)
+#endif
+
+#endif
diff --git a/include/linux/input/touchscreen/ts_filter_group.h b/include/linux/input/touchscreen/ts_filter_group.h
new file mode 100644
index 00000000000..2d727f30086
--- /dev/null
+++ b/include/linux/input/touchscreen/ts_filter_group.h
@@ -0,0 +1,36 @@
+#ifndef __TS_FILTER_GROUP_H__
+#define __TS_FILTER_GROUP_H__
+
+#include <linux/input/touchscreen/ts_filter.h>
+
+/*
+ * Touchscreen group filter.
+ *
+ * Copyright (C) 2008,2009 by Openmoko, Inc.
+ * Author: Nelson Castillo <arhuaco@freaks-unidos.net>
+ *
+ */
+
+struct ts_filter_group_configuration {
+ /* Size of the filter. */
+ int length;
+ /*
+ * If two points are separated by this distance or less they
+ * are considered to be members of the same group.
+ */
+ int close_enough;
+ /* Minimum allowed size for the biggest group in the sample set. */
+ int threshold;
+ /*
+ * Number of times we try to get a group of points with at least
+ * threshold points.
+ */
+ int attempts;
+
+ /* Generic filter configuration. */
+ struct ts_filter_configuration config;
+};
+
+extern const struct ts_filter_api ts_filter_group_api;
+
+#endif
diff --git a/include/linux/input/touchscreen/ts_filter_linear.h b/include/linux/input/touchscreen/ts_filter_linear.h
new file mode 100644
index 00000000000..6f5e8307456
--- /dev/null
+++ b/include/linux/input/touchscreen/ts_filter_linear.h
@@ -0,0 +1,31 @@
+#ifndef __TS_FILTER_LINEAR_H__
+#define __TS_FILTER_LINEAR_H__
+
+#include <linux/input/touchscreen/ts_filter.h>
+#include <linux/kobject.h>
+
+/*
+ * Touchscreen linear filter.
+ *
+ * Copyright (C) 2008,2009 by Openmoko, Inc.
+ * Author: Nelson Castillo <arhuaco@freaks-unidos.net>
+ *
+ */
+
+#define TS_FILTER_LINEAR_NCONSTANTS 7
+
+struct ts_filter_linear_configuration {
+ /* Calibration constants. */
+ int constants[TS_FILTER_LINEAR_NCONSTANTS];
+ /* First coordinate. */
+ int coord0;
+ /* Second coordinate. */
+ int coord1;
+
+ /* Generic filter configuration. */
+ struct ts_filter_configuration config;
+};
+
+extern const struct ts_filter_api ts_filter_linear_api;
+
+#endif
diff --git a/include/linux/input/touchscreen/ts_filter_mean.h b/include/linux/input/touchscreen/ts_filter_mean.h
new file mode 100644
index 00000000000..d4870413987
--- /dev/null
+++ b/include/linux/input/touchscreen/ts_filter_mean.h
@@ -0,0 +1,28 @@
+#ifndef __TS_FILTER_MEAN_H__
+#define __TS_FILTER_MEAN_H__
+
+#include <linux/input/touchscreen/ts_filter.h>
+
+/*
+ * Touchscreen filter.
+ *
+ * mean
+ *
+ * (c) 2008,2009
+ * Andy Green <andy@warmcat.com>
+ * Nelson Castillo <arhuaco@freaks-unidos.net>
+ */
+
+/* Configuration for this filter. */
+struct ts_filter_mean_configuration {
+ /* Number of points for the mean. */
+ int length;
+
+ /* Generic filter configuration. */
+ struct ts_filter_configuration config;
+};
+
+/* API functions for the mean filter */
+extern const struct ts_filter_api ts_filter_mean_api;
+
+#endif /* __TS_FILTER_MEAN_H__ */
diff --git a/include/linux/input/touchscreen/ts_filter_median.h b/include/linux/input/touchscreen/ts_filter_median.h
new file mode 100644
index 00000000000..08051619531
--- /dev/null
+++ b/include/linux/input/touchscreen/ts_filter_median.h
@@ -0,0 +1,32 @@
+#ifndef __TS_FILTER_MEDIAN_H__
+#define __TS_FILTER_MEDIAN_H__
+
+#include <linux/input/touchscreen/ts_filter.h>
+
+/*
+ * Touchscreen filter.
+ *
+ * median
+ *
+ * (c) 2008 Andy Green <andy@warmcat.com>
+ */
+
+struct ts_filter_median_configuration {
+ /* Size of the filter. */
+ int extent;
+ /* Precomputed midpoint. */
+ int midpoint;
+ /* A reference value for us to check if we are going fast or slow. */
+ int decimation_threshold;
+ /* How many points to replace if we're going fast. */
+ int decimation_above;
+ /* How many points to replace if we're going slow. */
+ int decimation_below;
+
+ /* Generic configuration. */
+ struct ts_filter_configuration config;
+};
+
+extern const struct ts_filter_api ts_filter_median_api;
+
+#endif
diff --git a/include/linux/jbt6k74.h b/include/linux/jbt6k74.h
new file mode 100644
index 00000000000..75488c41136
--- /dev/null
+++ b/include/linux/jbt6k74.h
@@ -0,0 +1,21 @@
+#ifndef __JBT6K74_H__
+#define __JBT6K74_H__
+
+#include <linux/spi/spi.h>
+
+/*
+ * struct jbt6k74_platform_data - Platform data for jbt6k74 driver
+ * @probe_completed: Callback to be called when the driver has been
+ * successfully probed.
+ * @enable_pixel_clock: Callback to enable or disable the pixelclock of the
+ * gpu.
+ * @gpio_reset: Reset gpio pin number.
+ */
+struct jbt6k74_platform_data {
+ void (*probe_completed)(struct device *dev);
+ void (*enable_pixel_clock)(struct device *dev, int enable);
+
+ int gpio_reset;
+};
+
+#endif
diff --git a/include/linux/mfd/pcf50633/backlight.h b/include/linux/mfd/pcf50633/backlight.h
new file mode 100644
index 00000000000..9d3646af056
--- /dev/null
+++ b/include/linux/mfd/pcf50633/backlight.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2009, Lars-Peter Clausen <lars@metafoo.de>
+ * PCF50633 backlight device driver
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef __LINUX_MFD_PCF50633_BACKLIGHT
+#define __LINUX_MFD_PCF50633_BACKLIGHT
+
+/*
+* @default_brightness: Brightness to be used after the driver has been
+ probed. Valid range 0-63.
+* @default_brightness_limit: Brightness limit to be used after the driver has
+* been probed. This is usfull when it is not known
+* how much power is available for the backlight
+* during probe. Valid range 0-63
+* @ramp_time: When changing the backlights brightness the change
+* is not instant, instead it fades smooth from one
+* state to another. This value specifies how long the
+* fade should take. The lower the value the higher
+* the fade time. Valid range 0-255
+*/
+struct pcf50633_bl_platform_data {
+ unsigned int default_brightness;
+ unsigned int default_brightness_limit;
+ uint8_t ramp_time;
+};
+
+
+struct pcf50633;
+
+int pcf50633_bl_set_brightness_limit(struct pcf50633 *pcf, unsigned int limit);
+
+#endif
+
diff --git a/include/linux/mfd/pcf50633/core.h b/include/linux/mfd/pcf50633/core.h
index 9aba7b779fb..42f9af553ed 100644
--- a/include/linux/mfd/pcf50633/core.h
+++ b/include/linux/mfd/pcf50633/core.h
@@ -18,6 +18,7 @@
#include <linux/regulator/driver.h>
#include <linux/regulator/machine.h>
#include <linux/power_supply.h>
+#include <linux/mfd/pcf50633/backlight.h>
struct pcf50633;
@@ -29,7 +30,7 @@ struct pcf50633_platform_data {
char **batteries;
int num_batteries;
- int charging_restart_interval;
+ int chg_ref_current_ma;
/* Callbacks */
void (*probe_done)(struct pcf50633 *);
@@ -38,10 +39,8 @@ struct pcf50633_platform_data {
void (*force_shutdown)(struct pcf50633 *);
u8 resumers[5];
-};
-struct pcf50633_subdev_pdata {
- struct pcf50633 *pcf;
+ struct pcf50633_bl_platform_data *backlight_data;
};
struct pcf50633_irq {
@@ -151,6 +150,7 @@ struct pcf50633 {
struct platform_device *mbc_pdev;
struct platform_device *adc_pdev;
struct platform_device *input_pdev;
+ struct platform_device *bl_pdev;
struct platform_device *regulator_pdev[PCF50633_NUM_REGULATORS];
};
@@ -217,5 +217,9 @@ enum pcf50633_reg_int5 {
#define PCF50633_REG_LEDCTL 0x2a
#define PCF50633_REG_LEDDIM 0x2b
-#endif
+static inline struct pcf50633 *dev_to_pcf50633(struct device *dev)
+{
+ return dev_get_drvdata(dev);
+}
+#endif
diff --git a/include/linux/mfd/pcf50633/mbc.h b/include/linux/mfd/pcf50633/mbc.h
index 4119579acf2..df4f5fa88de 100644
--- a/include/linux/mfd/pcf50633/mbc.h
+++ b/include/linux/mfd/pcf50633/mbc.h
@@ -128,6 +128,7 @@ enum pcf50633_reg_mbcs3 {
int pcf50633_mbc_usb_curlim_set(struct pcf50633 *pcf, int ma);
int pcf50633_mbc_get_status(struct pcf50633 *);
+int pcf50633_mbc_get_usb_online_status(struct pcf50633 *);
#endif
diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
index 2dbfb5a0599..d0f3510bf9e 100644
--- a/include/linux/mmc/sdio_ids.h
+++ b/include/linux/mmc/sdio_ids.h
@@ -42,4 +42,9 @@
#define SDIO_DEVICE_ID_SIANO_NOVA_A0 0x1100
#define SDIO_DEVICE_ID_SIANO_STELLAR 0x5347
+#define SDIO_DEVICE_ID_MARVELL_88W8688 0x9104
+#define SDIO_VENDOR_ID_ATHEROS 0x0271
+#define SDIO_DEVICE_ID_ATHEROS_AR6001 0x0100
+#define SDIO_DEVICE_ID_ATHEROS_AR6002 0x0200
+
#endif
diff --git a/include/linux/platform_battery.h b/include/linux/platform_battery.h
new file mode 100644
index 00000000000..00f7651096a
--- /dev/null
+++ b/include/linux/platform_battery.h
@@ -0,0 +1,12 @@
+#ifndef __PLATFORM_BATTERY_H__
+#define __PLATFORM_BATTERY_H__
+
+struct platform_bat_platform_data {
+ const char *name;
+ int (**get_property)(void);
+ int (*is_present)(void);
+ enum power_supply_property *properties;
+ size_t num_properties;
+};
+
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-23 20:32:01 +0000