diff options
| author |   Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> | 2013-11-26 11:11:00 +0100 |
|---|---|---|
| committer |   Russell King <rmk+kernel@arm.linux.org.uk> | 2014-02-12 10:36:02 +0000 |
| commit | eb02313d2c96e1793cf37693d432fd2c129ae170 (patch) | |
| tree | 152973303b3644f77985f7e7646c236d7c0b6dfd /arch/arm/mach-sa1100/h3100.c | |
| parent | ARM: 7935/1: sa1100: collie: add gpio-keys configuration (diff) | |
| download | linux-dev-eb02313d2c96e1793cf37693d432fd2c129ae170.tar.xz linux-dev-eb02313d2c96e1793cf37693d432fd2c129ae170.zip | |
ARM: 7902/1: sa1100: h3xxx: move serial port GPIO handling to common place
Both h3100 and h3600 request UART gpios during init_machine time. As
sa1100 gpio driver is going to become proper machine driver, move gpio
handling to UART port functions. Request all gpios using gpio_request
array once and then guard them from rerequesting with bool variable.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-sa1100/h3100.c')
| -rw-r--r-- | arch/arm/mach-sa1100/h3100.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/arm/mach-sa1100/h3100.c b/arch/arm/mach-sa1100/h3100.c index daa27c474c13..3c43219bc881 100644 --- a/arch/arm/mach-sa1100/h3100.c +++ b/arch/arm/mach-sa1100/h3100.c @@ -122,15 +122,8 @@ static struct irda_platform_data h3100_irda_data = { .shutdown = h3100_irda_shutdown, }; -static struct gpio_default_state h3100_default_gpio[] = { - { H3XXX_GPIO_COM_DCD, GPIO_MODE_IN, "COM DCD" }, - { H3XXX_GPIO_COM_CTS, GPIO_MODE_IN, "COM CTS" }, - { H3XXX_GPIO_COM_RTS, GPIO_MODE_OUT0, "COM RTS" }, -}; - static void __init h3100_mach_init(void) { - h3xxx_init_gpio(h3100_default_gpio, ARRAY_SIZE(h3100_default_gpio)); h3xxx_mach_init(); sa11x0_register_lcd(&h3100_lcd_info); |