diff options
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/cros_ec_commands.h | 83 | ||||
| -rw-r--r-- | include/linux/platform_data/gsc_hwmon.h | 3 | ||||
| -rw-r--r-- | include/linux/platform_data/leds-lp55xx.h | 13 | ||||
| -rw-r--r-- | include/linux/platform_data/leds-s3c24xx.h | 6 | ||||
| -rw-r--r-- | include/linux/platform_data/mlxreg.h | 4 | ||||
| -rw-r--r-- | include/linux/platform_data/mmc-omap.h | 3 | ||||
| -rw-r--r-- | include/linux/platform_data/spi-imx.h | 33 |
7 files changed, 103 insertions, 42 deletions
diff --git a/include/linux/platform_data/cros_ec_commands.h b/include/linux/platform_data/cros_ec_commands.h index 69210881ebac..91e77f53414d 100644 --- a/include/linux/platform_data/cros_ec_commands.h +++ b/include/linux/platform_data/cros_ec_commands.h @@ -5431,6 +5431,89 @@ struct ec_response_rollback_info { #define EC_CMD_AP_RESET 0x0125 /*****************************************************************************/ +/* Voltage regulator controls */ + +/* + * Get basic info of voltage regulator for given index. + * + * Returns the regulator name and supported voltage list in mV. + */ +#define EC_CMD_REGULATOR_GET_INFO 0x012C + +/* Maximum length of regulator name */ +#define EC_REGULATOR_NAME_MAX_LEN 16 + +/* Maximum length of the supported voltage list. */ +#define EC_REGULATOR_VOLTAGE_MAX_COUNT 16 + +struct ec_params_regulator_get_info { + uint32_t index; +} __ec_align4; + +struct ec_response_regulator_get_info { + char name[EC_REGULATOR_NAME_MAX_LEN]; + uint16_t num_voltages; + uint16_t voltages_mv[EC_REGULATOR_VOLTAGE_MAX_COUNT]; +} __ec_align2; + +/* + * Configure the regulator as enabled / disabled. + */ +#define EC_CMD_REGULATOR_ENABLE 0x012D + +struct ec_params_regulator_enable { + uint32_t index; + uint8_t enable; +} __ec_align4; + +/* + * Query if the regulator is enabled. + * + * Returns 1 if the regulator is enabled, 0 if not. + */ +#define EC_CMD_REGULATOR_IS_ENABLED 0x012E + +struct ec_params_regulator_is_enabled { + uint32_t index; +} __ec_align4; + +struct ec_response_regulator_is_enabled { + uint8_t enabled; +} __ec_align1; + +/* + * Set voltage for the voltage regulator within the range specified. + * + * The driver should select the voltage in range closest to min_mv. + * + * Also note that this might be called before the regulator is enabled, and the + * setting should be in effect after the regulator is enabled. + */ +#define EC_CMD_REGULATOR_SET_VOLTAGE 0x012F + +struct ec_params_regulator_set_voltage { + uint32_t index; + uint32_t min_mv; + uint32_t max_mv; +} __ec_align4; + +/* + * Get the currently configured voltage for the voltage regulator. + * + * Note that this might be called before the regulator is enabled, and this + * should return the configured output voltage if the regulator is enabled. + */ +#define EC_CMD_REGULATOR_GET_VOLTAGE 0x0130 + +struct ec_params_regulator_get_voltage { + uint32_t index; +} __ec_align4; + +struct ec_response_regulator_get_voltage { + uint32_t voltage_mv; +} __ec_align4; + +/*****************************************************************************/ /* The command range 0x200-0x2FF is reserved for Rotor. */ /*****************************************************************************/ diff --git a/include/linux/platform_data/gsc_hwmon.h b/include/linux/platform_data/gsc_hwmon.h index ec1611aff863..37a8f554da00 100644 --- a/include/linux/platform_data/gsc_hwmon.h +++ b/include/linux/platform_data/gsc_hwmon.h @@ -4,8 +4,9 @@ enum gsc_hwmon_mode { mode_temperature, - mode_voltage, + mode_voltage_24bit, mode_voltage_raw, + mode_voltage_16bit, mode_max, }; diff --git a/include/linux/platform_data/leds-lp55xx.h b/include/linux/platform_data/leds-lp55xx.h index 96a787100fda..3441064713a3 100644 --- a/include/linux/platform_data/leds-lp55xx.h +++ b/include/linux/platform_data/leds-lp55xx.h @@ -12,17 +12,26 @@ #ifndef _LEDS_LP55XX_H #define _LEDS_LP55XX_H +#include <linux/gpio/consumer.h> +#include <linux/led-class-multicolor.h> + /* Clock configuration */ #define LP55XX_CLOCK_AUTO 0 #define LP55XX_CLOCK_INT 1 #define LP55XX_CLOCK_EXT 2 +#define LP55XX_MAX_GROUPED_CHAN 4 + struct lp55xx_led_config { const char *name; const char *default_trigger; u8 chan_nr; u8 led_current; /* mA x10, 0 if led is not connected */ u8 max_current; + int num_colors; + unsigned int max_channel; + int color_id[LED_COLOR_ID_MAX]; + int output_num[LED_COLOR_ID_MAX]; }; struct lp55xx_predef_pattern { @@ -49,7 +58,7 @@ enum lp8501_pwr_sel { * @clock_mode : Input clock mode. LP55XX_CLOCK_AUTO or _INT or _EXT * @setup_resources : Platform specific function before enabling the chip * @release_resources : Platform specific function after disabling the chip - * @enable : EN pin control by platform side + * @enable_gpiod : enable GPIO descriptor * @patterns : Predefined pattern data for RGB channels * @num_patterns : Number of patterns * @update_config : Value of CONFIG register @@ -65,7 +74,7 @@ struct lp55xx_platform_data { u8 clock_mode; /* optional enable GPIO */ - int enable_gpio; + struct gpio_desc *enable_gpiod; /* Predefined pattern data */ struct lp55xx_predef_pattern *patterns; diff --git a/include/linux/platform_data/leds-s3c24xx.h b/include/linux/platform_data/leds-s3c24xx.h index 5bbae85811e2..64f8d14876e0 100644 --- a/include/linux/platform_data/leds-s3c24xx.h +++ b/include/linux/platform_data/leds-s3c24xx.h @@ -10,13 +10,7 @@ #ifndef __LEDS_S3C24XX_H #define __LEDS_S3C24XX_H -#define S3C24XX_LEDF_ACTLOW (1<<0) /* LED is on when GPIO low */ -#define S3C24XX_LEDF_TRISTATE (1<<1) /* tristate to turn off */ - struct s3c24xx_led_platdata { - unsigned int gpio; - unsigned int flags; - char *name; char *def_trigger; }; diff --git a/include/linux/platform_data/mlxreg.h b/include/linux/platform_data/mlxreg.h index b8da8aef2446..9cffa9a64ab3 100644 --- a/include/linux/platform_data/mlxreg.h +++ b/include/linux/platform_data/mlxreg.h @@ -75,11 +75,13 @@ struct mlxreg_hotplug_device { * @mask: attribute access mask; * @bit: attribute effective bit; * @capability: attribute capability register; + * @reg_prsnt: attribute presence register; * @mode: access mode; * @np - pointer to node platform associated with attribute; * @hpdev - hotplug device data; * @health_cntr: dynamic device health indication counter; * @attached: true if device has been attached after good health indication; + * @regnum: number of registers occupied by multi-register attribute; */ struct mlxreg_core_data { char label[MLXREG_CORE_LABEL_MAX_SIZE]; @@ -87,11 +89,13 @@ struct mlxreg_core_data { u32 mask; u32 bit; u32 capability; + u32 reg_prsnt; umode_t mode; struct device_node *np; struct mlxreg_hotplug_device hpdev; u8 health_cntr; bool attached; + u8 regnum; }; /** diff --git a/include/linux/platform_data/mmc-omap.h b/include/linux/platform_data/mmc-omap.h index 9acf0e87aa9b..f0b8947e6b07 100644 --- a/include/linux/platform_data/mmc-omap.h +++ b/include/linux/platform_data/mmc-omap.h @@ -116,3 +116,6 @@ struct omap_mmc_platform_data { } slots[OMAP_MMC_MAX_SLOTS]; }; + +extern void omap_mmc_notify_cover_event(struct device *dev, int slot, + int is_closed); diff --git a/include/linux/platform_data/spi-imx.h b/include/linux/platform_data/spi-imx.h deleted file mode 100644 index 328f670d10bd..000000000000 --- a/include/linux/platform_data/spi-imx.h +++ /dev/null @@ -1,33 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ - -#ifndef __MACH_SPI_H_ -#define __MACH_SPI_H_ - -/* - * struct spi_imx_master - device.platform_data for SPI controller devices. - * @chipselect: Array of chipselects for this master or NULL. Numbers >= 0 - * mean GPIO pins, -ENOENT means internal CSPI chipselect - * matching the position in the array. E.g., if chipselect[1] = - * -ENOENT then a SPI slave using chip select 1 will use the - * native SS1 line of the CSPI. Omitting the array will use - * all native chip selects. - - * Normally you want to use gpio based chip selects as the CSPI - * module tries to be intelligent about when to assert the - * chipselect: The CSPI module deasserts the chipselect once it - * runs out of input data. The other problem is that it is not - * possible to mix between high active and low active chipselects - * on one single bus using the internal chipselects. - * Unfortunately, on some SoCs, Freescale decided to put some - * chipselects on dedicated pins which are not usable as gpios, - * so we have to support the internal chipselects. - * - * @num_chipselect: If @chipselect is specified, ARRAY_SIZE(chipselect), - * otherwise the number of native chip selects. - */ -struct spi_imx_master { - int *chipselect; - int num_chipselect; -}; - -#endif /* __MACH_SPI_H_*/ |