diff options
Diffstat (limited to 'include/linux/mfd/mc13xxx.h')
| -rw-r--r-- | include/linux/mfd/mc13xxx.h | 99 |
1 files changed, 67 insertions, 32 deletions
diff --git a/include/linux/mfd/mc13xxx.h b/include/linux/mfd/mc13xxx.h index 41ed59276c00..dd46fe424a80 100644 --- a/include/linux/mfd/mc13xxx.h +++ b/include/linux/mfd/mc13xxx.h @@ -1,10 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright 2009-2010 Pengutronix * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> - * - * 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. */ #ifndef __LINUX_MFD_MC13XXX_H #define __LINUX_MFD_MC13XXX_H @@ -21,19 +18,12 @@ int mc13xxx_reg_write(struct mc13xxx *mc13xxx, unsigned int offset, u32 val); int mc13xxx_reg_rmw(struct mc13xxx *mc13xxx, unsigned int offset, u32 mask, u32 val); -int mc13xxx_get_flags(struct mc13xxx *mc13xxx); - int mc13xxx_irq_request(struct mc13xxx *mc13xxx, int irq, irq_handler_t handler, const char *name, void *dev); -int mc13xxx_irq_request_nounmask(struct mc13xxx *mc13xxx, int irq, - irq_handler_t handler, const char *name, void *dev); int mc13xxx_irq_free(struct mc13xxx *mc13xxx, int irq, void *dev); -int mc13xxx_irq_mask(struct mc13xxx *mc13xxx, int irq); -int mc13xxx_irq_unmask(struct mc13xxx *mc13xxx, int irq); int mc13xxx_irq_status(struct mc13xxx *mc13xxx, int irq, int *enabled, int *pending); -int mc13xxx_irq_ack(struct mc13xxx *mc13xxx, int irq); int mc13xxx_get_flags(struct mc13xxx *mc13xxx); @@ -41,6 +31,23 @@ int mc13xxx_adc_do_conversion(struct mc13xxx *mc13xxx, unsigned int mode, unsigned int channel, u8 ato, bool atox, unsigned int *sample); +static inline int mc13xxx_irq_request_nounmask(struct mc13xxx *mc13xxx, int irq, + irq_handler_t handler, + const char *name, void *dev) +{ + return mc13xxx_irq_request(mc13xxx, irq, handler, name, dev); +} + +int mc13xxx_irq_mask(struct mc13xxx *mc13xxx, int irq); +int mc13xxx_irq_unmask(struct mc13xxx *mc13xxx, int irq); + +#define MC13783_AUDIO_RX0 36 +#define MC13783_AUDIO_RX1 37 +#define MC13783_AUDIO_TX 38 +#define MC13783_SSI_NETWORK 39 +#define MC13783_AUDIO_CODEC 40 +#define MC13783_AUDIO_DAC 41 + #define MC13XXX_IRQ_ADCDONE 0 #define MC13XXX_IRQ_ADCBISDONE 1 #define MC13XXX_IRQ_TS 2 @@ -63,8 +70,6 @@ int mc13xxx_adc_do_conversion(struct mc13xxx *mc13xxx, #define MC13XXX_IRQ_THWARNH 37 #define MC13XXX_IRQ_CLK 38 -#define MC13XXX_NUM_IRQ 46 - struct regulator_init_data; struct mc13xxx_regulator_init_data { @@ -99,24 +104,20 @@ enum { MC13892_LED_R, MC13892_LED_G, MC13892_LED_B, + /* MC34708 LED IDs */ + MC34708_LED_R, + MC34708_LED_G, }; struct mc13xxx_led_platform_data { int id; const char *name; const char *default_trigger; - -/* Three or two bits current selection depending on the led */ - char max_current; }; #define MAX_LED_CONTROL_REGS 6 -struct mc13xxx_leds_platform_data { - struct mc13xxx_led_platform_data *led; - int num_leds; - -/* LED Control 0 */ +/* MC13783 LED Control 0 */ #define MC13783_LED_C0_ENABLE (1 << 0) #define MC13783_LED_C0_TRIODE_MD (1 << 7) #define MC13783_LED_C0_TRIODE_AD (1 << 8) @@ -124,25 +125,53 @@ struct mc13xxx_leds_platform_data { #define MC13783_LED_C0_BOOST (1 << 10) #define MC13783_LED_C0_ABMODE(x) (((x) & 0x7) << 11) #define MC13783_LED_C0_ABREF(x) (((x) & 0x3) << 14) -/* LED Control 1 */ +/* MC13783 LED Control 1 */ #define MC13783_LED_C1_TC1HALF (1 << 18) #define MC13783_LED_C1_SLEWLIM (1 << 23) -/* LED Control 2 */ +/* MC13783 LED Control 2 */ +#define MC13783_LED_C2_CURRENT_MD(x) (((x) & 0x7) << 0) +#define MC13783_LED_C2_CURRENT_AD(x) (((x) & 0x7) << 3) +#define MC13783_LED_C2_CURRENT_KP(x) (((x) & 0x7) << 6) #define MC13783_LED_C2_PERIOD(x) (((x) & 0x3) << 21) #define MC13783_LED_C2_SLEWLIM (1 << 23) -/* LED Control 3 */ +/* MC13783 LED Control 3 */ +#define MC13783_LED_C3_CURRENT_R1(x) (((x) & 0x3) << 0) +#define MC13783_LED_C3_CURRENT_G1(x) (((x) & 0x3) << 2) +#define MC13783_LED_C3_CURRENT_B1(x) (((x) & 0x3) << 4) #define MC13783_LED_C3_PERIOD(x) (((x) & 0x3) << 21) #define MC13783_LED_C3_TRIODE_TC1 (1 << 23) -/* LED Control 4 */ +/* MC13783 LED Control 4 */ +#define MC13783_LED_C4_CURRENT_R2(x) (((x) & 0x3) << 0) +#define MC13783_LED_C4_CURRENT_G2(x) (((x) & 0x3) << 2) +#define MC13783_LED_C4_CURRENT_B2(x) (((x) & 0x3) << 4) #define MC13783_LED_C4_PERIOD(x) (((x) & 0x3) << 21) #define MC13783_LED_C4_TRIODE_TC2 (1 << 23) -/* LED Control 5 */ +/* MC13783 LED Control 5 */ +#define MC13783_LED_C5_CURRENT_R3(x) (((x) & 0x3) << 0) +#define MC13783_LED_C5_CURRENT_G3(x) (((x) & 0x3) << 2) +#define MC13783_LED_C5_CURRENT_B3(x) (((x) & 0x3) << 4) #define MC13783_LED_C5_PERIOD(x) (((x) & 0x3) << 21) #define MC13783_LED_C5_TRIODE_TC3 (1 << 23) +/* MC13892 LED Control 0 */ +#define MC13892_LED_C0_CURRENT_MD(x) (((x) & 0x7) << 9) +#define MC13892_LED_C0_CURRENT_AD(x) (((x) & 0x7) << 21) +/* MC13892 LED Control 1 */ +#define MC13892_LED_C1_CURRENT_KP(x) (((x) & 0x7) << 9) +/* MC13892 LED Control 2 */ +#define MC13892_LED_C2_CURRENT_R(x) (((x) & 0x7) << 9) +#define MC13892_LED_C2_CURRENT_G(x) (((x) & 0x7) << 21) +/* MC13892 LED Control 3 */ +#define MC13892_LED_C3_CURRENT_B(x) (((x) & 0x7) << 9) +/* MC34708 LED Control 0 */ +#define MC34708_LED_C0_CURRENT_R(x) (((x) & 0x3) << 9) +#define MC34708_LED_C0_CURRENT_G(x) (((x) & 0x3) << 21) + +struct mc13xxx_leds_platform_data { + struct mc13xxx_led_platform_data *led; + int num_leds; u32 led_control[MAX_LED_CONTROL_REGS]; }; -struct mc13xxx_buttons_platform_data { #define MC13783_BUTTON_DBNC_0MS 0 #define MC13783_BUTTON_DBNC_30MS 1 #define MC13783_BUTTON_DBNC_150MS 2 @@ -150,6 +179,8 @@ struct mc13xxx_buttons_platform_data { #define MC13783_BUTTON_ENABLE (1 << 2) #define MC13783_BUTTON_POL_INVERT (1 << 3) #define MC13783_BUTTON_RESET_EN (1 << 4) + +struct mc13xxx_buttons_platform_data { int b1on_flags; unsigned short b1on_key; int b2on_flags; @@ -158,14 +189,14 @@ struct mc13xxx_buttons_platform_data { unsigned short b3on_key; }; +#define MC13783_TS_ATO_FIRST false +#define MC13783_TS_ATO_EACH true + struct mc13xxx_ts_platform_data { /* Delay between Touchscreen polarization and ADC Conversion. * Given in clock ticks of a 32 kHz clock which gives a granularity of * about 30.5ms */ u8 ato; - -#define MC13783_TS_ATO_FIRST false -#define MC13783_TS_ATO_EACH true /* Use the ATO delay only for the first conversion or for each one */ bool atox; }; @@ -180,11 +211,12 @@ struct mc13xxx_codec_platform_data { enum mc13783_ssi_port dac_ssi_port; }; -struct mc13xxx_platform_data { -#define MC13XXX_USE_TOUCHSCREEN (1 << 0) +#define MC13XXX_USE_TOUCHSCREEN (1 << 0) #define MC13XXX_USE_CODEC (1 << 1) #define MC13XXX_USE_ADC (1 << 2) #define MC13XXX_USE_RTC (1 << 3) + +struct mc13xxx_platform_data { unsigned int flags; struct mc13xxx_regulator_platform_data regulators; @@ -202,10 +234,13 @@ struct mc13xxx_platform_data { #define MC13XXX_ADC0_LICELLCON (1 << 0) #define MC13XXX_ADC0_CHRGICON (1 << 1) #define MC13XXX_ADC0_BATICON (1 << 2) +#define MC13XXX_ADC0_ADIN7SEL_DIE (1 << 4) +#define MC13XXX_ADC0_ADIN7SEL_UID (2 << 4) #define MC13XXX_ADC0_ADREFEN (1 << 10) #define MC13XXX_ADC0_TSMOD0 (1 << 12) #define MC13XXX_ADC0_TSMOD1 (1 << 13) #define MC13XXX_ADC0_TSMOD2 (1 << 14) +#define MC13XXX_ADC0_CHRGRAWDIV (1 << 15) #define MC13XXX_ADC0_ADINC1 (1 << 16) #define MC13XXX_ADC0_ADINC2 (1 << 17) |