diff options
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/ad5761.h | 44 | ||||
| -rw-r--r-- | include/linux/platform_data/ad7879.h | 41 | ||||
| -rw-r--r-- | include/linux/platform_data/adau17x1.h | 2 | ||||
| -rw-r--r-- | include/linux/platform_data/at24.h | 10 | ||||
| -rw-r--r-- | include/linux/platform_data/ntc_thermistor.h | 1 | ||||
| -rw-r--r-- | include/linux/platform_data/sa11x0-serial.h | 8 | ||||
| -rw-r--r-- | include/linux/platform_data/sdhci-pic32.h | 22 | ||||
| -rw-r--r-- | include/linux/platform_data/serial-omap.h | 2 |
8 files changed, 121 insertions, 9 deletions
diff --git a/include/linux/platform_data/ad5761.h b/include/linux/platform_data/ad5761.h new file mode 100644 index 000000000000..7bd8ed7d978e --- /dev/null +++ b/include/linux/platform_data/ad5761.h @@ -0,0 +1,44 @@ +/* + * AD5721, AD5721R, AD5761, AD5761R, Voltage Output Digital to Analog Converter + * + * Copyright 2016 Qtechnology A/S + * 2016 Ricardo Ribalda <ricardo.ribalda@gmail.com> + * + * Licensed under the GPL-2. + */ +#ifndef __LINUX_PLATFORM_DATA_AD5761_H__ +#define __LINUX_PLATFORM_DATA_AD5761_H__ + +/** + * enum ad5761_voltage_range - Voltage range the AD5761 is configured for. + * @AD5761_VOLTAGE_RANGE_M10V_10V: -10V to 10V + * @AD5761_VOLTAGE_RANGE_0V_10V: 0V to 10V + * @AD5761_VOLTAGE_RANGE_M5V_5V: -5V to 5V + * @AD5761_VOLTAGE_RANGE_0V_5V: 0V to 5V + * @AD5761_VOLTAGE_RANGE_M2V5_7V5: -2.5V to 7.5V + * @AD5761_VOLTAGE_RANGE_M3V_3V: -3V to 3V + * @AD5761_VOLTAGE_RANGE_0V_16V: 0V to 16V + * @AD5761_VOLTAGE_RANGE_0V_20V: 0V to 20V + */ + +enum ad5761_voltage_range { + AD5761_VOLTAGE_RANGE_M10V_10V, + AD5761_VOLTAGE_RANGE_0V_10V, + AD5761_VOLTAGE_RANGE_M5V_5V, + AD5761_VOLTAGE_RANGE_0V_5V, + AD5761_VOLTAGE_RANGE_M2V5_7V5, + AD5761_VOLTAGE_RANGE_M3V_3V, + AD5761_VOLTAGE_RANGE_0V_16V, + AD5761_VOLTAGE_RANGE_0V_20V, +}; + +/** + * struct ad5761_platform_data - AD5761 DAC driver platform data + * @voltage_range: Voltage range the AD5761 is configured for + */ + +struct ad5761_platform_data { + enum ad5761_voltage_range voltage_range; +}; + +#endif diff --git a/include/linux/platform_data/ad7879.h b/include/linux/platform_data/ad7879.h new file mode 100644 index 000000000000..69e2e1fd2bc8 --- /dev/null +++ b/include/linux/platform_data/ad7879.h @@ -0,0 +1,41 @@ +/* linux/platform_data/ad7879.h */ + +/* Touchscreen characteristics vary between boards and models. The + * platform_data for the device's "struct device" holds this information. + * + * It's OK if the min/max values are zero. + */ +struct ad7879_platform_data { + u16 model; /* 7879 */ + u16 x_plate_ohms; + u16 x_min, x_max; + u16 y_min, y_max; + u16 pressure_min, pressure_max; + + bool swap_xy; /* swap x and y axes */ + + /* [0..255] 0=OFF Starts at 1=550us and goes + * all the way to 9.440ms in steps of 35us. + */ + u8 pen_down_acc_interval; + /* [0..15] Starts at 0=128us and goes all the + * way to 4.096ms in steps of 128us. + */ + u8 first_conversion_delay; + /* [0..3] 0 = 2us, 1 = 4us, 2 = 8us, 3 = 16us */ + u8 acquisition_time; + /* [0..3] Average X middle samples 0 = 2, 1 = 4, 2 = 8, 3 = 16 */ + u8 averaging; + /* [0..3] Perform X measurements 0 = OFF, + * 1 = 4, 2 = 8, 3 = 16 (median > averaging) + */ + u8 median; + /* 1 = AUX/VBAT/GPIO export GPIO to gpiolib + * requires CONFIG_GPIOLIB + */ + bool gpio_export; + /* identifies the first GPIO number handled by this chip; + * or, if negative, requests dynamic ID allocation. + */ + s32 gpio_base; +}; diff --git a/include/linux/platform_data/adau17x1.h b/include/linux/platform_data/adau17x1.h index a81766cae230..9db1b905df24 100644 --- a/include/linux/platform_data/adau17x1.h +++ b/include/linux/platform_data/adau17x1.h @@ -1,5 +1,5 @@ /* - * Driver for ADAU1761/ADAU1461/ADAU1761/ADAU1961/ADAU1781/ADAU1781 codecs + * Driver for ADAU1361/ADAU1461/ADAU1761/ADAU1961/ADAU1381/ADAU1781 codecs * * Copyright 2011-2014 Analog Devices Inc. * Author: Lars-Peter Clausen <lars@metafoo.de> diff --git a/include/linux/platform_data/at24.h b/include/linux/platform_data/at24.h index c42aa89d34ee..dc9a13e5acda 100644 --- a/include/linux/platform_data/at24.h +++ b/include/linux/platform_data/at24.h @@ -9,7 +9,7 @@ #define _LINUX_AT24_H #include <linux/types.h> -#include <linux/memory.h> +#include <linux/nvmem-consumer.h> /** * struct at24_platform_data - data to set up at24 (generic eeprom) driver @@ -17,7 +17,7 @@ * @page_size: number of byte which can be written in one go * @flags: tunable options, check AT24_FLAG_* defines * @setup: an optional callback invoked after eeprom is probed; enables kernel - code to access eeprom via memory_accessor, see example + code to access eeprom via nvmem, see example * @context: optional parameter passed to setup() * * If you set up a custom eeprom type, please double-check the parameters. @@ -26,13 +26,13 @@ * * An example in pseudo code for a setup() callback: * - * void get_mac_addr(struct memory_accessor *mem_acc, void *context) + * void get_mac_addr(struct mvmem_device *nvmem, void *context) * { * u8 *mac_addr = ethernet_pdata->mac_addr; * off_t offset = context; * * // Read MAC addr from EEPROM - * if (mem_acc->read(mem_acc, mac_addr, offset, ETH_ALEN) == ETH_ALEN) + * if (nvmem_device_read(nvmem, offset, ETH_ALEN, mac_addr) == ETH_ALEN) * pr_info("Read MAC addr from EEPROM: %pM\n", mac_addr); * } * @@ -48,7 +48,7 @@ struct at24_platform_data { #define AT24_FLAG_IRUGO 0x20 /* sysfs-entry will be world-readable */ #define AT24_FLAG_TAKE8ADDR 0x10 /* take always 8 addresses (24c00) */ - void (*setup)(struct memory_accessor *, void *context); + void (*setup)(struct nvmem_device *nvmem, void *context); void *context; }; diff --git a/include/linux/platform_data/ntc_thermistor.h b/include/linux/platform_data/ntc_thermistor.h index aed170588b74..698d0d59db76 100644 --- a/include/linux/platform_data/ntc_thermistor.h +++ b/include/linux/platform_data/ntc_thermistor.h @@ -28,6 +28,7 @@ enum ntc_thermistor_type { TYPE_NCPXXWL333, TYPE_B57330V2103, TYPE_NCPXXWF104, + TYPE_NCPXXXH103, }; struct ntc_thermistor_platform_data { diff --git a/include/linux/platform_data/sa11x0-serial.h b/include/linux/platform_data/sa11x0-serial.h index 4504d5d592f0..009e1d83fe39 100644 --- a/include/linux/platform_data/sa11x0-serial.h +++ b/include/linux/platform_data/sa11x0-serial.h @@ -26,8 +26,12 @@ struct sa1100_port_fns { void sa1100_register_uart_fns(struct sa1100_port_fns *fns); void sa1100_register_uart(int idx, int port); #else -#define sa1100_register_uart_fns(fns) do { } while (0) -#define sa1100_register_uart(idx,port) do { } while (0) +static inline void sa1100_register_uart_fns(struct sa1100_port_fns *fns) +{ +} +static inline void sa1100_register_uart(int idx, int port) +{ +} #endif #endif diff --git a/include/linux/platform_data/sdhci-pic32.h b/include/linux/platform_data/sdhci-pic32.h new file mode 100644 index 000000000000..7e0efe64c8c5 --- /dev/null +++ b/include/linux/platform_data/sdhci-pic32.h @@ -0,0 +1,22 @@ +/* + * Purna Chandra Mandal, purna.mandal@microchip.com + * Copyright (C) 2015 Microchip Technology Inc. All rights reserved. + * + * This program is free software; you can distribute it and/or modify it + * under the terms of the GNU General Public License (Version 2) as + * published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * for more details. + */ +#ifndef __PIC32_SDHCI_PDATA_H__ +#define __PIC32_SDHCI_PDATA_H__ + +struct pic32_sdhci_platform_data { + /* read & write fifo threshold */ + int (*setup_dma)(u32 rfifo, u32 wfifo); +}; + +#endif diff --git a/include/linux/platform_data/serial-omap.h b/include/linux/platform_data/serial-omap.h index d09275f3cde3..2ba2c34ca3d3 100644 --- a/include/linux/platform_data/serial-omap.h +++ b/include/linux/platform_data/serial-omap.h @@ -21,7 +21,7 @@ #include <linux/device.h> #include <linux/pm_qos.h> -#define DRIVER_NAME "omap_uart" +#define OMAP_SERIAL_DRIVER_NAME "omap_uart" /* * Use tty device name as ttyO, [O -> OMAP] |