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pinctrl/nomadik: merge old pincfg header 

This merges the old <plat/pincfg.h> header into
<linux/platform_data/pinctrl-nomadik.h> and rids us of
yet one more <plat/*> include.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2012-10-10 14:35:17 +02:00
parent 7cb15e1036
commit c3123cfdc9
7 changed files with 159 additions and 180 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/arm/mach-nomadik/board-nhk8815.c
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@ -34,7 +34,6 @@
#include <asm/mach/time.h>
#include <plat/mtu.h>
#include <plat/pincfg.h>
#include <linux/platform_data/mtd-nomadik-nand.h>
#include <mach/fsmc.h>

1
arch/arm/mach-nomadik/i2c-8815nhk.c
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@ -5,7 +5,6 @@
#include <linux/i2c-gpio.h>
#include <linux/platform_device.h>
#include <linux/platform_data/pinctrl-nomadik.h>
#include <plat/pincfg.h>
/*
* There are two busses in the 8815NHK.

1
arch/arm/mach-ux500/board-mop500-audio.c
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@ -9,7 +9,6 @@
#include <linux/gpio.h>
#include <linux/platform_data/pinctrl-nomadik.h>
#include <plat/pincfg.h>
#include <plat/ste_dma40.h>
#include <mach/devices.h>

1
arch/arm/mach-ux500/board-mop500-pins.c
View File

@ -12,7 +12,6 @@
#include <linux/platform_data/pinctrl-nomadik.h>
#include <asm/mach-types.h>
#include <plat/pincfg.h>
#include <mach/hardware.h>

173
arch/arm/plat-nomadik/include/plat/pincfg.h
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@ -1,173 +0,0 @@
/*
* Copyright (C) ST-Ericsson SA 2010
*
* License terms: GNU General Public License, version 2
* Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson
*
* Based on arch/arm/mach-pxa/include/mach/mfp.h:
* Copyright (C) 2007 Marvell International Ltd.
* eric miao <eric.miao@marvell.com>
*/
#ifndef __PLAT_PINCFG_H
#define __PLAT_PINCFG_H
/*
* pin configurations are represented by 32-bit integers:
*
* bit 0.. 8 - Pin Number (512 Pins Maximum)
* bit 9..10 - Alternate Function Selection
* bit 11..12 - Pull up/down state
* bit 13 - Sleep mode behaviour
* bit 14 - Direction
* bit 15 - Value (if output)
* bit 16..18 - SLPM pull up/down state
* bit 19..20 - SLPM direction
* bit 21..22 - SLPM Value (if output)
* bit 23..25 - PDIS value (if input)
* bit 26 - Gpio mode
* bit 27 - Sleep mode
*
* to facilitate the definition, the following macros are provided
*
* PIN_CFG_DEFAULT - default config (0):
* pull up/down = disabled
* sleep mode = input/wakeup
* direction = input
* value = low
* SLPM direction = same as normal
* SLPM pull = same as normal
* SLPM value = same as normal
*
* PIN_CFG - default config with alternate function
*/
typedef unsigned long pin_cfg_t;
#define PIN_NUM_MASK 0x1ff
#define PIN_NUM(x) ((x) & PIN_NUM_MASK)
#define PIN_ALT_SHIFT 9
#define PIN_ALT_MASK (0x3 << PIN_ALT_SHIFT)
#define PIN_ALT(x) (((x) & PIN_ALT_MASK) >> PIN_ALT_SHIFT)
#define PIN_GPIO (NMK_GPIO_ALT_GPIO << PIN_ALT_SHIFT)
#define PIN_ALT_A (NMK_GPIO_ALT_A << PIN_ALT_SHIFT)
#define PIN_ALT_B (NMK_GPIO_ALT_B << PIN_ALT_SHIFT)
#define PIN_ALT_C (NMK_GPIO_ALT_C << PIN_ALT_SHIFT)
#define PIN_PULL_SHIFT 11
#define PIN_PULL_MASK (0x3 << PIN_PULL_SHIFT)
#define PIN_PULL(x) (((x) & PIN_PULL_MASK) >> PIN_PULL_SHIFT)
#define PIN_PULL_NONE (NMK_GPIO_PULL_NONE << PIN_PULL_SHIFT)
#define PIN_PULL_UP (NMK_GPIO_PULL_UP << PIN_PULL_SHIFT)
#define PIN_PULL_DOWN (NMK_GPIO_PULL_DOWN << PIN_PULL_SHIFT)
#define PIN_SLPM_SHIFT 13
#define PIN_SLPM_MASK (0x1 << PIN_SLPM_SHIFT)
#define PIN_SLPM(x) (((x) & PIN_SLPM_MASK) >> PIN_SLPM_SHIFT)
#define PIN_SLPM_MAKE_INPUT (NMK_GPIO_SLPM_INPUT << PIN_SLPM_SHIFT)
#define PIN_SLPM_NOCHANGE (NMK_GPIO_SLPM_NOCHANGE << PIN_SLPM_SHIFT)
/* These two replace the above in DB8500v2+ */
#define PIN_SLPM_WAKEUP_ENABLE (NMK_GPIO_SLPM_WAKEUP_ENABLE << PIN_SLPM_SHIFT)
#define PIN_SLPM_WAKEUP_DISABLE (NMK_GPIO_SLPM_WAKEUP_DISABLE << PIN_SLPM_SHIFT)
#define PIN_SLPM_USE_MUX_SETTINGS_IN_SLEEP PIN_SLPM_WAKEUP_DISABLE
#define PIN_SLPM_GPIO PIN_SLPM_WAKEUP_ENABLE /* In SLPM, pin is a gpio */
#define PIN_SLPM_ALTFUNC PIN_SLPM_WAKEUP_DISABLE /* In SLPM, pin is altfunc */
#define PIN_DIR_SHIFT 14
#define PIN_DIR_MASK (0x1 << PIN_DIR_SHIFT)
#define PIN_DIR(x) (((x) & PIN_DIR_MASK) >> PIN_DIR_SHIFT)
#define PIN_DIR_INPUT (0 << PIN_DIR_SHIFT)
#define PIN_DIR_OUTPUT (1 << PIN_DIR_SHIFT)
#define PIN_VAL_SHIFT 15
#define PIN_VAL_MASK (0x1 << PIN_VAL_SHIFT)
#define PIN_VAL(x) (((x) & PIN_VAL_MASK) >> PIN_VAL_SHIFT)
#define PIN_VAL_LOW (0 << PIN_VAL_SHIFT)
#define PIN_VAL_HIGH (1 << PIN_VAL_SHIFT)
#define PIN_SLPM_PULL_SHIFT 16
#define PIN_SLPM_PULL_MASK (0x7 << PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_PULL(x) \
(((x) & PIN_SLPM_PULL_MASK) >> PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_PULL_NONE \
((1 + NMK_GPIO_PULL_NONE) << PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_PULL_UP \
((1 + NMK_GPIO_PULL_UP) << PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_PULL_DOWN \
((1 + NMK_GPIO_PULL_DOWN) << PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_DIR_SHIFT 19
#define PIN_SLPM_DIR_MASK (0x3 << PIN_SLPM_DIR_SHIFT)
#define PIN_SLPM_DIR(x) \
(((x) & PIN_SLPM_DIR_MASK) >> PIN_SLPM_DIR_SHIFT)
#define PIN_SLPM_DIR_INPUT ((1 + 0) << PIN_SLPM_DIR_SHIFT)
#define PIN_SLPM_DIR_OUTPUT ((1 + 1) << PIN_SLPM_DIR_SHIFT)
#define PIN_SLPM_VAL_SHIFT 21
#define PIN_SLPM_VAL_MASK (0x3 << PIN_SLPM_VAL_SHIFT)
#define PIN_SLPM_VAL(x) \
(((x) & PIN_SLPM_VAL_MASK) >> PIN_SLPM_VAL_SHIFT)
#define PIN_SLPM_VAL_LOW ((1 + 0) << PIN_SLPM_VAL_SHIFT)
#define PIN_SLPM_VAL_HIGH ((1 + 1) << PIN_SLPM_VAL_SHIFT)
#define PIN_SLPM_PDIS_SHIFT 23
#define PIN_SLPM_PDIS_MASK (0x3 << PIN_SLPM_PDIS_SHIFT)
#define PIN_SLPM_PDIS(x) \
(((x) & PIN_SLPM_PDIS_MASK) >> PIN_SLPM_PDIS_SHIFT)
#define PIN_SLPM_PDIS_NO_CHANGE (0 << PIN_SLPM_PDIS_SHIFT)
#define PIN_SLPM_PDIS_DISABLED (1 << PIN_SLPM_PDIS_SHIFT)
#define PIN_SLPM_PDIS_ENABLED (2 << PIN_SLPM_PDIS_SHIFT)
#define PIN_LOWEMI_SHIFT 25
#define PIN_LOWEMI_MASK (0x1 << PIN_LOWEMI_SHIFT)
#define PIN_LOWEMI(x) (((x) & PIN_LOWEMI_MASK) >> PIN_LOWEMI_SHIFT)
#define PIN_LOWEMI_DISABLED (0 << PIN_LOWEMI_SHIFT)
#define PIN_LOWEMI_ENABLED (1 << PIN_LOWEMI_SHIFT)
#define PIN_GPIOMODE_SHIFT 26
#define PIN_GPIOMODE_MASK (0x1 << PIN_GPIOMODE_SHIFT)
#define PIN_GPIOMODE(x) (((x) & PIN_GPIOMODE_MASK) >> PIN_GPIOMODE_SHIFT)
#define PIN_GPIOMODE_DISABLED (0 << PIN_GPIOMODE_SHIFT)
#define PIN_GPIOMODE_ENABLED (1 << PIN_GPIOMODE_SHIFT)
#define PIN_SLEEPMODE_SHIFT 27
#define PIN_SLEEPMODE_MASK (0x1 << PIN_SLEEPMODE_SHIFT)
#define PIN_SLEEPMODE(x) (((x) & PIN_SLEEPMODE_MASK) >> PIN_SLEEPMODE_SHIFT)
#define PIN_SLEEPMODE_DISABLED (0 << PIN_SLEEPMODE_SHIFT)
#define PIN_SLEEPMODE_ENABLED (1 << PIN_SLEEPMODE_SHIFT)
/* Shortcuts. Use these instead of separate DIR, PULL, and VAL. */
#define PIN_INPUT_PULLDOWN (PIN_DIR_INPUT | PIN_PULL_DOWN)
#define PIN_INPUT_PULLUP (PIN_DIR_INPUT | PIN_PULL_UP)
#define PIN_INPUT_NOPULL (PIN_DIR_INPUT | PIN_PULL_NONE)
#define PIN_OUTPUT_LOW (PIN_DIR_OUTPUT | PIN_VAL_LOW)
#define PIN_OUTPUT_HIGH (PIN_DIR_OUTPUT | PIN_VAL_HIGH)
#define PIN_SLPM_INPUT_PULLDOWN (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_DOWN)
#define PIN_SLPM_INPUT_PULLUP (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_UP)
#define PIN_SLPM_INPUT_NOPULL (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_NONE)
#define PIN_SLPM_OUTPUT_LOW (PIN_SLPM_DIR_OUTPUT | PIN_SLPM_VAL_LOW)
#define PIN_SLPM_OUTPUT_HIGH (PIN_SLPM_DIR_OUTPUT | PIN_SLPM_VAL_HIGH)
#define PIN_CFG_DEFAULT (0)
#define PIN_CFG(num, alt) \
(PIN_CFG_DEFAULT |\
(PIN_NUM(num) | PIN_##alt))
#define PIN_CFG_INPUT(num, alt, pull) \
(PIN_CFG_DEFAULT |\
(PIN_NUM(num) | PIN_##alt | PIN_INPUT_##pull))
#define PIN_CFG_OUTPUT(num, alt, val) \
(PIN_CFG_DEFAULT |\
(PIN_NUM(num) | PIN_##alt | PIN_OUTPUT_##val))
extern int nmk_config_pin(pin_cfg_t cfg, bool sleep);
extern int nmk_config_pins(pin_cfg_t *cfgs, int num);
extern int nmk_config_pins_sleep(pin_cfg_t *cfgs, int num);
#endif

4
drivers/pinctrl/pinctrl-nomadik.c
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@ -48,8 +48,6 @@ static inline void prcmu_write_masked(unsigned int reg, u32 mask, u32 value) {}
#include <asm/mach/irq.h>
#include <plat/pincfg.h>
#include "pinctrl-nomadik.h"
/*
@ -534,7 +532,7 @@ static int __nmk_config_pins(pin_cfg_t *cfgs, int num, bool sleep)
* and its sleep mode based on the specified configuration. The @cfg is
* usually one of the SoC specific macros defined in mach/<soc>-pins.h. These
* are constructed using, and can be further enhanced with, the macros in
* plat/pincfg.h.
* <linux/platform_data/pinctrl-nomadik.h>
*
* If a pin's mode is set to GPIO, it is configured as an input to avoid
* side-effects. The gpio can be manipulated later using standard GPIO API

158
include/linux/platform_data/pinctrl-nomadik.h
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@ -13,6 +13,160 @@
#ifndef __PLAT_NOMADIK_GPIO
#define __PLAT_NOMADIK_GPIO
/*
* pin configurations are represented by 32-bit integers:
*
* bit 0.. 8 - Pin Number (512 Pins Maximum)
* bit 9..10 - Alternate Function Selection
* bit 11..12 - Pull up/down state
* bit 13 - Sleep mode behaviour
* bit 14 - Direction
* bit 15 - Value (if output)
* bit 16..18 - SLPM pull up/down state
* bit 19..20 - SLPM direction
* bit 21..22 - SLPM Value (if output)
* bit 23..25 - PDIS value (if input)
* bit 26 - Gpio mode
* bit 27 - Sleep mode
*
* to facilitate the definition, the following macros are provided
*
* PIN_CFG_DEFAULT - default config (0):
* pull up/down = disabled
* sleep mode = input/wakeup
* direction = input
* value = low
* SLPM direction = same as normal
* SLPM pull = same as normal
* SLPM value = same as normal
*
* PIN_CFG - default config with alternate function
*/
typedef unsigned long pin_cfg_t;
#define PIN_NUM_MASK 0x1ff
#define PIN_NUM(x) ((x) & PIN_NUM_MASK)
#define PIN_ALT_SHIFT 9
#define PIN_ALT_MASK (0x3 << PIN_ALT_SHIFT)
#define PIN_ALT(x) (((x) & PIN_ALT_MASK) >> PIN_ALT_SHIFT)
#define PIN_GPIO (NMK_GPIO_ALT_GPIO << PIN_ALT_SHIFT)
#define PIN_ALT_A (NMK_GPIO_ALT_A << PIN_ALT_SHIFT)
#define PIN_ALT_B (NMK_GPIO_ALT_B << PIN_ALT_SHIFT)
#define PIN_ALT_C (NMK_GPIO_ALT_C << PIN_ALT_SHIFT)
#define PIN_PULL_SHIFT 11
#define PIN_PULL_MASK (0x3 << PIN_PULL_SHIFT)
#define PIN_PULL(x) (((x) & PIN_PULL_MASK) >> PIN_PULL_SHIFT)
#define PIN_PULL_NONE (NMK_GPIO_PULL_NONE << PIN_PULL_SHIFT)
#define PIN_PULL_UP (NMK_GPIO_PULL_UP << PIN_PULL_SHIFT)
#define PIN_PULL_DOWN (NMK_GPIO_PULL_DOWN << PIN_PULL_SHIFT)
#define PIN_SLPM_SHIFT 13
#define PIN_SLPM_MASK (0x1 << PIN_SLPM_SHIFT)
#define PIN_SLPM(x) (((x) & PIN_SLPM_MASK) >> PIN_SLPM_SHIFT)
#define PIN_SLPM_MAKE_INPUT (NMK_GPIO_SLPM_INPUT << PIN_SLPM_SHIFT)
#define PIN_SLPM_NOCHANGE (NMK_GPIO_SLPM_NOCHANGE << PIN_SLPM_SHIFT)
/* These two replace the above in DB8500v2+ */
#define PIN_SLPM_WAKEUP_ENABLE (NMK_GPIO_SLPM_WAKEUP_ENABLE << PIN_SLPM_SHIFT)
#define PIN_SLPM_WAKEUP_DISABLE (NMK_GPIO_SLPM_WAKEUP_DISABLE << PIN_SLPM_SHIFT)
#define PIN_SLPM_USE_MUX_SETTINGS_IN_SLEEP PIN_SLPM_WAKEUP_DISABLE
#define PIN_SLPM_GPIO PIN_SLPM_WAKEUP_ENABLE /* In SLPM, pin is a gpio */
#define PIN_SLPM_ALTFUNC PIN_SLPM_WAKEUP_DISABLE /* In SLPM, pin is altfunc */
#define PIN_DIR_SHIFT 14
#define PIN_DIR_MASK (0x1 << PIN_DIR_SHIFT)
#define PIN_DIR(x) (((x) & PIN_DIR_MASK) >> PIN_DIR_SHIFT)
#define PIN_DIR_INPUT (0 << PIN_DIR_SHIFT)
#define PIN_DIR_OUTPUT (1 << PIN_DIR_SHIFT)
#define PIN_VAL_SHIFT 15
#define PIN_VAL_MASK (0x1 << PIN_VAL_SHIFT)
#define PIN_VAL(x) (((x) & PIN_VAL_MASK) >> PIN_VAL_SHIFT)
#define PIN_VAL_LOW (0 << PIN_VAL_SHIFT)
#define PIN_VAL_HIGH (1 << PIN_VAL_SHIFT)
#define PIN_SLPM_PULL_SHIFT 16
#define PIN_SLPM_PULL_MASK (0x7 << PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_PULL(x) \
(((x) & PIN_SLPM_PULL_MASK) >> PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_PULL_NONE \
((1 + NMK_GPIO_PULL_NONE) << PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_PULL_UP \
((1 + NMK_GPIO_PULL_UP) << PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_PULL_DOWN \
((1 + NMK_GPIO_PULL_DOWN) << PIN_SLPM_PULL_SHIFT)
#define PIN_SLPM_DIR_SHIFT 19
#define PIN_SLPM_DIR_MASK (0x3 << PIN_SLPM_DIR_SHIFT)
#define PIN_SLPM_DIR(x) \
(((x) & PIN_SLPM_DIR_MASK) >> PIN_SLPM_DIR_SHIFT)
#define PIN_SLPM_DIR_INPUT ((1 + 0) << PIN_SLPM_DIR_SHIFT)
#define PIN_SLPM_DIR_OUTPUT ((1 + 1) << PIN_SLPM_DIR_SHIFT)
#define PIN_SLPM_VAL_SHIFT 21
#define PIN_SLPM_VAL_MASK (0x3 << PIN_SLPM_VAL_SHIFT)
#define PIN_SLPM_VAL(x) \
(((x) & PIN_SLPM_VAL_MASK) >> PIN_SLPM_VAL_SHIFT)
#define PIN_SLPM_VAL_LOW ((1 + 0) << PIN_SLPM_VAL_SHIFT)
#define PIN_SLPM_VAL_HIGH ((1 + 1) << PIN_SLPM_VAL_SHIFT)
#define PIN_SLPM_PDIS_SHIFT 23
#define PIN_SLPM_PDIS_MASK (0x3 << PIN_SLPM_PDIS_SHIFT)
#define PIN_SLPM_PDIS(x) \
(((x) & PIN_SLPM_PDIS_MASK) >> PIN_SLPM_PDIS_SHIFT)
#define PIN_SLPM_PDIS_NO_CHANGE (0 << PIN_SLPM_PDIS_SHIFT)
#define PIN_SLPM_PDIS_DISABLED (1 << PIN_SLPM_PDIS_SHIFT)
#define PIN_SLPM_PDIS_ENABLED (2 << PIN_SLPM_PDIS_SHIFT)
#define PIN_LOWEMI_SHIFT 25
#define PIN_LOWEMI_MASK (0x1 << PIN_LOWEMI_SHIFT)
#define PIN_LOWEMI(x) (((x) & PIN_LOWEMI_MASK) >> PIN_LOWEMI_SHIFT)
#define PIN_LOWEMI_DISABLED (0 << PIN_LOWEMI_SHIFT)
#define PIN_LOWEMI_ENABLED (1 << PIN_LOWEMI_SHIFT)
#define PIN_GPIOMODE_SHIFT 26
#define PIN_GPIOMODE_MASK (0x1 << PIN_GPIOMODE_SHIFT)
#define PIN_GPIOMODE(x) (((x) & PIN_GPIOMODE_MASK) >> PIN_GPIOMODE_SHIFT)
#define PIN_GPIOMODE_DISABLED (0 << PIN_GPIOMODE_SHIFT)
#define PIN_GPIOMODE_ENABLED (1 << PIN_GPIOMODE_SHIFT)
#define PIN_SLEEPMODE_SHIFT 27
#define PIN_SLEEPMODE_MASK (0x1 << PIN_SLEEPMODE_SHIFT)
#define PIN_SLEEPMODE(x) (((x) & PIN_SLEEPMODE_MASK) >> PIN_SLEEPMODE_SHIFT)
#define PIN_SLEEPMODE_DISABLED (0 << PIN_SLEEPMODE_SHIFT)
#define PIN_SLEEPMODE_ENABLED (1 << PIN_SLEEPMODE_SHIFT)
/* Shortcuts. Use these instead of separate DIR, PULL, and VAL. */
#define PIN_INPUT_PULLDOWN (PIN_DIR_INPUT | PIN_PULL_DOWN)
#define PIN_INPUT_PULLUP (PIN_DIR_INPUT | PIN_PULL_UP)
#define PIN_INPUT_NOPULL (PIN_DIR_INPUT | PIN_PULL_NONE)
#define PIN_OUTPUT_LOW (PIN_DIR_OUTPUT | PIN_VAL_LOW)
#define PIN_OUTPUT_HIGH (PIN_DIR_OUTPUT | PIN_VAL_HIGH)
#define PIN_SLPM_INPUT_PULLDOWN (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_DOWN)
#define PIN_SLPM_INPUT_PULLUP (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_UP)
#define PIN_SLPM_INPUT_NOPULL (PIN_SLPM_DIR_INPUT | PIN_SLPM_PULL_NONE)
#define PIN_SLPM_OUTPUT_LOW (PIN_SLPM_DIR_OUTPUT | PIN_SLPM_VAL_LOW)
#define PIN_SLPM_OUTPUT_HIGH (PIN_SLPM_DIR_OUTPUT | PIN_SLPM_VAL_HIGH)
#define PIN_CFG_DEFAULT (0)
#define PIN_CFG(num, alt) \
(PIN_CFG_DEFAULT |\
(PIN_NUM(num) | PIN_##alt))
#define PIN_CFG_INPUT(num, alt, pull) \
(PIN_CFG_DEFAULT |\
(PIN_NUM(num) | PIN_##alt | PIN_INPUT_##pull))
#define PIN_CFG_OUTPUT(num, alt, val) \
(PIN_CFG_DEFAULT |\
(PIN_NUM(num) | PIN_##alt | PIN_OUTPUT_##val))
/*
* "nmk_gpio" and "NMK_GPIO" stand for "Nomadik GPIO", leaving
* the "gpio" namespace for generic and cross-machine functions
@ -72,6 +226,10 @@ enum nmk_gpio_slpm {
NMK_GPIO_SLPM_WAKEUP_DISABLE = NMK_GPIO_SLPM_NOCHANGE,
};
/* Older deprecated pin config API that should go away soon */
extern int nmk_config_pin(pin_cfg_t cfg, bool sleep);
extern int nmk_config_pins(pin_cfg_t *cfgs, int num);
extern int nmk_config_pins_sleep(pin_cfg_t *cfgs, int num);
extern int nmk_gpio_set_slpm(int gpio, enum nmk_gpio_slpm mode);
extern int nmk_gpio_set_pull(int gpio, enum nmk_gpio_pull pull);
#ifdef CONFIG_PINCTRL_NOMADIK