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>

1 files changed, 0 insertions, 7 deletions

diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c
index a663e7230141..5be54c214c7c 100644
--- a/arch/arm/mach-sa1100/h3600.c
+++ b/arch/arm/mach-sa1100/h3600.c
@@ -130,15 +130,8 @@ static struct irda_platform_data h3600_irda_data = {
         .shutdown       = h3600_irda_shutdown,
 };
 
-static struct gpio_default_state h3600_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 h3600_mach_init(void)
 {
-        h3xxx_init_gpio(h3600_default_gpio, ARRAY_SIZE(h3600_default_gpio));
         h3xxx_mach_init();
 
         sa11x0_register_lcd(&h3600_lcd_info);