diff options
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/gpio-davinci.h | 34 | ||||
| -rw-r--r-- | include/linux/platform_data/gpio-omap.h | 15 | ||||
| -rw-r--r-- | include/linux/platform_data/gpio-ts5500.h | 27 | ||||
| -rw-r--r-- | include/linux/platform_data/hsmmc-omap.h | 3 | ||||
| -rw-r--r-- | include/linux/platform_data/pxa_sdhci.h | 4 | ||||
| -rw-r--r-- | include/linux/platform_data/spi-davinci.h | 4 |
6 files changed, 2 insertions, 85 deletions
diff --git a/include/linux/platform_data/gpio-davinci.h b/include/linux/platform_data/gpio-davinci.h index 57a5a35e0073..f92a47e18034 100644 --- a/include/linux/platform_data/gpio-davinci.h +++ b/include/linux/platform_data/gpio-davinci.h @@ -16,46 +16,12 @@ #ifndef __DAVINCI_GPIO_PLATFORM_H #define __DAVINCI_GPIO_PLATFORM_H -#include <linux/io.h> -#include <linux/spinlock.h> - -#include <asm-generic/gpio.h> - -#define MAX_REGS_BANKS 5 -#define MAX_INT_PER_BANK 32 - struct davinci_gpio_platform_data { u32 ngpio; u32 gpio_unbanked; }; -struct davinci_gpio_irq_data { - void __iomem *regs; - struct davinci_gpio_controller *chip; - int bank_num; -}; - -struct davinci_gpio_controller { - struct gpio_chip chip; - struct irq_domain *irq_domain; - /* Serialize access to GPIO registers */ - spinlock_t lock; - void __iomem *regs[MAX_REGS_BANKS]; - int gpio_unbanked; - int irqs[MAX_INT_PER_BANK]; - unsigned int base; -}; - -/* - * basic gpio routines - */ -#define GPIO(X) (X) /* 0 <= X <= (DAVINCI_N_GPIO - 1) */ - /* Convert GPIO signal to GPIO pin number */ #define GPIO_TO_PIN(bank, gpio) (16 * (bank) + (gpio)) -static inline u32 __gpio_mask(unsigned gpio) -{ - return 1 << (gpio % 32); -} #endif diff --git a/include/linux/platform_data/gpio-omap.h b/include/linux/platform_data/gpio-omap.h index 8612855691b2..8485c6a9a383 100644 --- a/include/linux/platform_data/gpio-omap.h +++ b/include/linux/platform_data/gpio-omap.h @@ -197,23 +197,12 @@ struct omap_gpio_platform_data { bool is_mpuio; /* whether the bank is of type MPUIO */ u32 non_wakeup_gpios; + u32 quirks; /* Version specific quirks mask */ + struct omap_gpio_reg_offs *regs; /* Return context loss count due to PM states changing */ int (*get_context_loss_count)(struct device *dev); }; -#if IS_BUILTIN(CONFIG_GPIO_OMAP) -extern void omap2_gpio_prepare_for_idle(int off_mode); -extern void omap2_gpio_resume_after_idle(void); -#else -static inline void omap2_gpio_prepare_for_idle(int off_mode) -{ -} - -static inline void omap2_gpio_resume_after_idle(void) -{ -} -#endif - #endif diff --git a/include/linux/platform_data/gpio-ts5500.h b/include/linux/platform_data/gpio-ts5500.h deleted file mode 100644 index b10d11c9bb49..000000000000 --- a/include/linux/platform_data/gpio-ts5500.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * GPIO (DIO) header for Technologic Systems TS-5500 - * - * Copyright (c) 2012 Savoir-faire Linux Inc. - * Vivien Didelot <vivien.didelot@savoirfairelinux.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. - */ - -#ifndef _PDATA_GPIO_TS5500_H -#define _PDATA_GPIO_TS5500_H - -/** - * struct ts5500_dio_platform_data - TS-5500 pin block configuration - * @base: The GPIO base number to use. - * @strap: The only pin connected to an interrupt in a block is input-only. - * If you need a bidirectional line which can trigger an IRQ, you - * may strap it with an in/out pin. This flag indicates this case. - */ -struct ts5500_dio_platform_data { - int base; - bool strap; -}; - -#endif /* _PDATA_GPIO_TS5500_H */ diff --git a/include/linux/platform_data/hsmmc-omap.h b/include/linux/platform_data/hsmmc-omap.h index 73d9098ada2d..85da11916bd5 100644 --- a/include/linux/platform_data/hsmmc-omap.h +++ b/include/linux/platform_data/hsmmc-omap.h @@ -70,9 +70,6 @@ struct omap_hsmmc_platform_data { /* string specifying a particular variant of hardware */ char *version; - int gpio_cd; /* gpio (card detect) */ - int gpio_cod; /* gpio (cover detect) */ - int gpio_wp; /* gpio (write protect) */ /* if we have special card, init it using this callback */ void (*init_card)(struct mmc_card *card); diff --git a/include/linux/platform_data/pxa_sdhci.h b/include/linux/platform_data/pxa_sdhci.h index 9e20c2fb4ffd..4977c06d8a86 100644 --- a/include/linux/platform_data/pxa_sdhci.h +++ b/include/linux/platform_data/pxa_sdhci.h @@ -33,8 +33,6 @@ * 1: choose feedback clk + delay value * 2: choose internal clk * @clk_delay_enable: enable clk_delay or not, used on pxa910 - * @ext_cd_gpio: gpio pin used for external CD line - * @ext_cd_gpio_invert: invert values for external CD gpio line * @max_speed: the maximum speed supported * @host_caps: Standard MMC host capabilities bit field. * @quirks: quirks of platfrom @@ -46,8 +44,6 @@ struct sdhci_pxa_platdata { unsigned int clk_delay_cycles; unsigned int clk_delay_sel; bool clk_delay_enable; - unsigned int ext_cd_gpio; - bool ext_cd_gpio_invert; unsigned int max_speed; u32 host_caps; u32 host_caps2; diff --git a/include/linux/platform_data/spi-davinci.h b/include/linux/platform_data/spi-davinci.h index f4edcb03c40c..0638fb6353bc 100644 --- a/include/linux/platform_data/spi-davinci.h +++ b/include/linux/platform_data/spi-davinci.h @@ -36,9 +36,6 @@ enum { * @num_chipselect: number of chipselects supported by this SPI master * @intr_line: interrupt line used to connect the SPI IP to the ARM interrupt * controller withn the SoC. Possible values are 0 and 1. - * @chip_sel: list of GPIOs which can act as chip-selects for the SPI. - * SPI_INTERN_CS denotes internal SPI chip-select. Not necessary - * to populate if all chip-selects are internal. * @cshold_bug: set this to true if the SPI controller on your chip requires * a write to CSHOLD bit in between transfers (like in DM355). * @dma_event_q: DMA event queue to use if SPI_IO_TYPE_DMA is used for any @@ -48,7 +45,6 @@ struct davinci_spi_platform_data { u8 version; u8 num_chipselect; u8 intr_line; - u8 *chip_sel; u8 prescaler_limit; bool cshold_bug; enum dma_event_q dma_event_q; |