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Commit d036809d authored by Patrice Chotard's avatar Patrice Chotard Committed by Linus Walleij
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ARM: ux500: 8500: add IDLE pin configuration for SPI 



This adds an idle state to the SPI pin control entry.

Signed-off-by: default avatarPatrice Chotard <patrice.chotard@stericsson.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 9728df95

arch/arm/mach-ux500/board-mop500-pins.c

+8 −0
Original line number Diff line number Diff line
@@ -70,6 +70,9 @@ BIAS(slpm_in_nopull_wkup_pdis, PIN_SLEEPMODE_ENABLED|PIN_SLPM_INPUT_NOPULL|PIN_S 
	PIN_MAP_MUX_GROUP_DEFAULT(dev, "pinctrl-db8500", group, func)

#define DB8500_PIN(pin,conf,dev) \

	PIN_MAP_CONFIGS_PIN_DEFAULT(dev, "pinctrl-db8500", pin, conf)

#define DB8500_PIN_IDLE(pin, conf, dev) \

	PIN_MAP_CONFIGS_PIN(dev, PINCTRL_STATE_IDLE, "pinctrl-db8500",	\

			    pin, conf)

#define DB8500_PIN_SLEEP(pin, conf, dev) \

	PIN_MAP_CONFIGS_PIN(dev, PINCTRL_STATE_SLEEP, "pinctrl-db8500",	\

			    pin, conf)
@@ -242,7 +245,12 @@ static struct pinctrl_map __initdata mop500_family_pinmap[] = { 
	DB8500_PIN("GPIO218_AH11", in_pd, "spi2"), /* RXD */

	DB8500_PIN("GPIO215_AH13", out_lo, "spi2"), /* TXD */

	DB8500_PIN("GPIO217_AH12", out_lo, "spi2"), /* CLK */

	/* SPI2 idle state */

	DB8500_PIN_SLEEP("GPIO218_AH11", slpm_in_wkup_pdis, "spi2"), /* RXD */

	DB8500_PIN_SLEEP("GPIO215_AH13", slpm_out_lo_wkup_pdis, "spi2"), /* TXD */

	DB8500_PIN_SLEEP("GPIO217_AH12", slpm_wkup_pdis, "spi2"), /* CLK */

	/* SPI2 sleep state */

	DB8500_PIN_SLEEP("GPIO216_AG12", slpm_in_wkup_pdis, "spi2"), /* FRM */

	DB8500_PIN_SLEEP("GPIO218_AH11", slpm_in_wkup_pdis, "spi2"), /* RXD */

	DB8500_PIN_SLEEP("GPIO215_AH13", slpm_out_lo_wkup_pdis, "spi2"), /* TXD */

	DB8500_PIN_SLEEP("GPIO217_AH12", slpm_wkup_pdis, "spi2"), /* CLK */